Geant4 Cross Reference

Cross-Referencing   Geant4
Geant4/visualization/History

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Diff markup

Differences between /visualization/History (Version 11.3.0) and /visualization/History (Version 10.3.p1)


  1 # Category vis History                         <<   1 $Id: History 101714 2016-11-22 08:53:13Z gcosmo $
                                                   >>   2 -------------------------------------------------------------------
  2                                                     3 
  3 See `CONTRIBUTING.rst` for details of **requir <<   4      =========================================================
  4 which **must** added in reverse chronological  <<   5      Geant4 - an Object-Oriented Toolkit for Simulation in HEP
  5 It must **not** be used as a substitute for wr <<   6      =========================================================
  6                                                <<   7 
  7 ---------------------------------------------- <<   8                       Category History file
  8                                                <<   9                       ---------------------
  9 ## 2022-12-12 Ben Morgan (vis-V11-01-00)       <<  10 This file should be used by G4 developers and category coordinators
 10 - Remove obsolete GNUmakefile scripts          <<  11 to briefly summarize all major modifications introduced in the code
 11                                                <<  12 and keep track of all category-tags.
 12 ## 2022-11-28 John Allison (vis-V11-00-04)     <<  13 It DOES NOT substitute the  CVS log-message one should put at every
 13   - Numerous tags for 11.1 in vis sub-categori <<  14 committal in the CVS repository !
 14                                                <<  15 
 15 ## 2022-11-25 Gabriele Cosmo (vis-V11-00-03)   <<  16      *************************************************************
 16 - Fixed compilation warnings for implicit type <<  17      * Note that modeling and test have their own History files. *
 17                                                <<  18      *************************************************************
 18 ## 2022-07-14 Ben Morgan (vis-V11-00-02)       <<  19 
 19 - Remove obsolete externals gl2ps subcategory  <<  20      ----------------------------------------------------------
 20                                                <<  21      * Reverse chronological order (last date on top), please *
 21 ## 2022-03-25 Ben Morgan (vis-V11-00-01)       <<  22      ----------------------------------------------------------
 22 - Remove retired G4tasking library as link dep << 
 23                                                << 
 24 ## 2021-12-10 Ben Morgan (vis-V11-00-00)       << 
 25 - Change to new Markdown History format        << 
 26                                                << 
 27 ---                                            << 
 28                                                << 
 29 # History entries prior to 11.0                << 
 30                                                << 
 31 14 November 2021 John Allison (vis-V10-07-15)  << 
 32 - Category tag, comprising:                    << 
 33   - DAWN-V10-07-02                             << 
 34   - vis-HepRep-V10-07-04                       << 
 35   - opengl-V10-07-25                           << 
 36   - openinventor-V10-07-06                     << 
 37   - visQt3D-V10-07-12                          << 
 38   - raytracer-V10-07-05                        << 
 39   - vis_toolssg-V10-07-16                      << 
 40   - vistree-V10-07-03                          << 
 41   - VRML-V10-07-03                             << 
 42   - visVtk-V10-07-03                           << 
 43   - visexternals-V10-07-04                     << 
 44   - gMocren-V10-07-02                          << 
 45   - visman-V10-07-28                           << 
 46   - modeling-V10-07-16                         << 
 47   - vistest-V10-07-00                          << 
 48 - Major features:                              << 
 49   - New ToolsSG driver, including "in-app plot << 
 50     - New primitive, G4Plotter.                << 
 51   - New Vtk driver.                            << 
 52   - New Open Inventor Qt driver.               << 
 53   - Continuing development of Qt3D driver.     << 
 54   - Remove obsolete drivers: HepRep(WIRED), ne << 
 55     VRML1 and network VRML2.                   << 
 56   - Introduce "special mesh rendering" for 3D  << 
 57     parameterisations.                         << 
 58     - Implemented only in OGL and Qt3D:        << 
 59       - As one coloured dot per cell randomly  << 
 60   - Introduce /vis/scene/add/localAxes and /vi << 
 61                                                << 
 62 12 November 2021 - Ben Morgan                  << 
 63 - Retire G4VIS_... preprocessor symbols in too << 
 64   by obsolete GNUmake system:                  << 
 65   - opengl-V10-07-24                           << 
 66   - openinventor-V10-07-05                     << 
 67   - visQt3D-V10-07-11                          << 
 68   - raytracer-V10-07-04                        << 
 69   - vis_toolssg-V10-07-15                      << 
 70                                                << 
 71 11 November 2021  John Allison                 << 
 72 - visman-V10-07-28: Protect pointers in G4VisM << 
 73                                                << 
 74 08 November 2021 - Ben Morgan                  << 
 75 - Retire G4UI/G4INTY_... preprocessor symbols: << 
 76   - opengl-V10-07-24                           << 
 77   - openinventor-V10-07-05                     << 
 78   - visQt3D-V10-07-11                          << 
 79   - vis_toolssg-V10-07-14                      << 
 80   - vistree-V10-07-03                          << 
 81   - VRML-V10-07-03                             << 
 82   - visVtk-V10-07-03                           << 
 83                                                << 
 84 07 November 2021  John Allison                 << 
 85 - visman-V10-07-27: Introduce GetColour(const  << 
 86                                                << 
 87 05 November 2021 John Allison                  << 
 88 - modeling-V10-07-16: Fix bug in calculation o << 
 89                                                << 
 90 05 November 2021  Guy Barrand                  << 
 91 - Remove G4VisPlotMessenger.hh.                << 
 92   - visman-V10-07-26                           << 
 93   - vis_toolssg-V10-07-13                      << 
 94                                                << 
 95 03 November 2021  Guy Barrand                  << 
 96 - visman-V10-07-25: Improve plotting.          << 
 97 - vis_toolssg-V10-07-12: Handle local list of  << 
 98                                                << 
 99 02 November 2021  Gabriele Cosmo               << 
100 - visman-V10-07-24: Fix Windows static issue i << 
101                                                << 
102 31 October 2021 Gabriele Cosmo (vis-V10-07-14) << 
103 - Fixed GNUmake dependencies in management and << 
104                                                << 
105 30 October 2021  John Allison                  << 
106 - visman-V10-07-23:                            << 
107   - Introduce nicknames for TSG and Vtk.       << 
108   - Sort /vis/ commands in alphabetical order. << 
109                                                << 
110 30 October 2021  John Allison                  << 
111 - opengl-V10-07-23: Fix G4OpenGLStoredXmViewer << 
112                                                << 
113 25 October 2021 Guy Barrand                    << 
114 - modeling-V10-07-15: Introduce G4Plotter.     << 
115 - visman-V10-07-22: Introduce AddPrimitive(con << 
116 - vis_toolssg-V10-07-11: More development.     << 
117 - Add "using G4VSceneHandler::AddPrimitive;" a << 
118   - opengl-V10-07-22                           << 
119   - raytracer-V10-07-04                        << 
120   - vistree-V10-07-03                          << 
121                                                << 
122 25 October 2021 Ben Morgan (vis-V10-07-13)     << 
123 - Use G4StrUtil functions replacing deprecated << 
124                                                << 
125 22 October 2021  Guy Barrand                   << 
126 - vis_toolssg-V10-07-10: Further development.  << 
127                                                << 
128 20 October 2021  Gabriele Cosmo                << 
129 - visQt3D-V10-07-10: Fix broken dependency in  << 
130                                                << 
131 18 October 2021  John Allison                  << 
132 - visQt3D-V10-07-09: Introduce AddCompound(con << 
133                                                << 
134 18 October 2021 Ben Morgan (vis-V10-07-12)     << 
135 - Use std::string member functions from G4Stri << 
136                                                << 
137 15 October 2021 John Allison                   << 
138 - visVtk-V10-07-02: Implement G4VtkQt::IsUISes << 
139                                                << 
140 13 October 2021  Guy Barrand                   << 
141 - vis_toolssg-V10-07-09: Following g4tools-V10 << 
142                                                << 
143 12 October 2021  Ben Morgan                    << 
144 - vis_toolssg-V10-07-08: Xt backend does not d << 
145                                                << 
146 10 October 2021  John Allison  (vis-V10-07-11) << 
147 - Coverity fixes and other minor improvements  << 
148 - modeling-V10-07-14:                          << 
149   - As a result of Coverity warnings, improve  << 
150     - G4PhysicalVolumeModel:                   << 
151       - Clean up tempVisAtts in case of found  << 
152       - Hold current transform as object, not  << 
153   - G4TouchablePropertiesScene.cc:             << 
154     - Migrate to the above.                    << 
155 - visman-V10-07-21:                            << 
156   - G4VisCommandsCompound.cc, G4VisCommandOpen << 
157     - Improve reporting of unrecognised graphi << 
158   - G4VisCommandsTouchable.cc:                 << 
159     - Migrate to modeling-V10-07-14:           << 
160 - vistree-V10-07-02:                           << 
161   - Migrate to modeling-V10-07-14:             << 
162                                                << 
163 04 October 2021 - Stewart Boogert / Laurie Nev << 
164 - visVtk-V10-07-01: Add VtkQt and VtkNative vi << 
165                                                << 
166 30 September 2021  John Allison                << 
167 - raytracer-V10-07-03: Fix instantiation of G4 << 
168                                                << 
169 27 September 2021  Pedro Arce                  << 
170 - gMocren-V10-07-02: Use G4PhantomParameterisa << 
171                                                << 
172 24 September 2021  John Allison                << 
173 - raytracer-V10-07-02: Make RayTracerX viewers << 
174                                                << 
175 21 September 2021 Guilherme Amadio             << 
176 - opengl-V10-07-21: Fix C++20 warnings from GC << 
177                                                << 
178 06 September 2021  John Allison                << 
179 - opengl-V10-07-20: Make jpg default for OpenG << 
180                                                << 
181 02 September 2021 John Allison                 << 
182 - visman-V10-07-20: Preserve view parameters o << 
183   use them in the creation of a new viewer.    << 
184                                                << 
185 01 September 2021  John Allison                << 
186 - vis_toolssg-V10-07-07: Store default backgro << 
187                                                << 
188 01 September 2021  John Allison                << 
189 - visQt3D-V10-07-08: Add some protections.     << 
190                                                << 
191 27 August 2021 Ben Morgan                      << 
192 - visman-V10-07-19: G4VisExecutive: Remove obs << 
193 - vis-HepRep-V10-07-04: Remove obsolete HepRep << 
194                                                << 
195 26 August 2021 Ben Morgan                      << 
196 - visman-V10-07-18: G4VisExecutive: Remove obs << 
197 - DAWN-V10-07-02: Remove obsolete network Fuku << 
198 - VRML-V10-07-03: Remove obsolete VRML1 and ne << 
199                                                << 
200 25 August 2021  John Allison                   << 
201 - VRML-V10-07-02:                              << 
202   - Introduce environment variables G4VRMLFILE << 
203                                                << 
204 22 August 2021  John Allison                   << 
205 - visQt3D-V10-07-07: Fix the problem of drawin << 
206                                                << 
207 20 August 2021  John Allison                   << 
208 - visQt3D-V10-07-06: Minor updates.            << 
209                                                << 
210 18 August 2021 Laurent Garnier                 << 
211 - visexternals-V10-07-04: Fix issues with GL l << 
212 - visexternals-V10-07-03: Fix DBL_MAX issue.   << 
213                                                << 
214 09 August 2021  John Allison  (vis-V10-07-09)  << 
215 - Update vis category History file (and fix a  << 
216                                                << 
217 06 August 2021 Laurent Garnier                 << 
218 - visexternals-V10-07-02: Migrate gl2ps to 1.4 << 
219                                                << 
220 01 August 2021  John Allison                   << 
221 - opengl-V10-07-19: Fix text alignment issue o << 
222                                                << 
223 31 July 2021  John Allison                     << 
224 - visman-V10-07-17: Improve warning messages.  << 
225                                                << 
226 20 July 2021  John Allison                     << 
227 - opengl-V10-07-18: Remove /vis/ogl/printEPS.  << 
228   o This command is covered by the more versat << 
229                                                << 
230 19 July 2021  John Allison                     << 
231 - opengl-V10-07-17: Use C++17 [[fallthrough]]  << 
232                                                << 
233 18 July 2021  John Allison                     << 
234 - visman-V10-07-16: Use C++17 [[fallthrough]]  << 
235                                                << 
236 17 July 2021  John Allison                     << 
237 - opengl-V10-07-16: Prepare for removing /vis/ << 
238                                                << 
239 15 July 2021  John Allison                     << 
240 - visman-V10-07-15: Prepare for removing /vis/ << 
241 - vistest-V10-07-00: Prepare for removing /vis << 
242 - vistest-V10-07-00: Replace /vis/ogl/printEPS << 
243                                                << 
244 13 July 2021  John Allison                     << 
245 - opengl-V10-07-15: Increase the default displ << 
246                                                << 
247 12 July 2021  John Allison                     << 
248 - visman-V10-07-14: Implement /vis/scene/remov << 
249 - opengl-V10-07-14: Speed up drawing - comment << 
250                                                << 
251 09 July 2021  John Allison                     << 
252 - visman-V10-07-13: Add Special Mesh Rendering << 
253                                                << 
254 08 July 2021  John Allison                     << 
255 - opengl-V10-07-13: Improve handling of cutawa << 
256                                                << 
257 06 July 2021  John Allison                     << 
258 - modeling-V10-07-13: Fix bug in G4AxesModel n << 
259 - visman-V10-07-12: Miscellaneous small improv << 
260                                                << 
261 05 July 2021  John Allison                     << 
262 - modeling-V10-07-12: Miscellaneous small impr << 
263 - opengl-V10-07-12: Improve description of mod << 
264                                                << 
265 30 June 2021  John Allison  (vis-V10-07-08)    << 
266 - Requires greps-V10-07-09.                    << 
267 - Revise vis models. See modeling-V10-07-11 fo << 
268 - Includes:                                    << 
269   - modeling-V10-07-11                         << 
270   - visman-V10-07-11                           << 
271   - vis-HepRep-V10-07-03                       << 
272   - raytracer-V10-07-01                        << 
273   - vis_toolssg-V10-07-06                      << 
274 - Consequent changes:                          << 
275   o AddPrimitive(const G4Scale&) has been remo << 
276   o Draw(const G4Scale&) has been removed from << 
277   o /vis/scene/add/scale reimplemented with G4 << 
278   o All commands using G4CallBackModel follow  << 
279                                                << 
280 29 June 2021  Gabriele Cosmo                   << 
281 - vis-HepRep-V10-07-02: Fix C++20 compilation  << 
282                                                << 
283 15 June 2021  John Allison                     << 
284 - modeling-V10-07-10: Fix touchables bug.      << 
285                                                << 
286 07 June 2021  John Allison (vis-V10-07-07)     << 
287 - Introduce "Special Mesh Rendering":          << 
288   o New commands:                              << 
289     /vis/viewer/set/specialMeshRendering       << 
290     /vis/viewer/set/specialMeshVolumes         << 
291   o Only available with OpenGL drivers at pres << 
292 - Requires greps-V10-07-07:                    << 
293   o New method AddCompound (const G4Mesh&).    << 
294 - modeling-V10-07-09:                          << 
295   o Introduce G4Mesh, a light class that encap << 
296     nested parameterisation, which we call a " << 
297     cannot be created out of this G4VPhysicalV << 
298     have a type "invalid". Then, usually, it m << 
299     The overhead of an invalid attempt is expe << 
300     same it should only be invoked if the user << 
301   o G4ModelingParameters: Add new data members << 
302   o G4PhysicalVolumeModel.cc:                  << 
303     . Add code for special mesh rendering, und << 
304       flag is set by the above commands, and i << 
305       container for a nested parameterisation) << 
306       AddCompound (const G4Mesh&).             << 
307 - visman-V10-07-10:                            << 
308   o Implement a default AddCompound (const G4M << 
309     . Just draws the "container" volume and pr << 
310       with guidance.                           << 
311   o Add new data members to view parameters.   << 
312   o Implement the new commands:                << 
313 - opengl-V10-07-09:                            << 
314   o Implement AddCompound (const G4Mesh&):     << 
315     . Turns nested parameterisations into poly << 
316       improved speed.                          << 
317 - openinventor-v10-07-04:                      << 
318   o Fix hidden function warning.               << 
319   o Force kernel visit if special mesh renderi << 
320 - visQt3D-V10-07-05:                           << 
321   o Fix hidden function warning.               << 
322   o Force kernel visit if special mesh renderi << 
323 - vis_toolsg-V10-07-05:                        << 
324   o Force kernel visit if special mesh renderi << 
325 - DAWN-V10-07-01:                              << 
326   o Fix hidden function warning.               << 
327 - vis-HepRep-V10-07-01:                        << 
328   o Fix hidden function warning.               << 
329 - VRML-V10-07-01:                              << 
330   o Fix hidden function warning.               << 
331 - gMocren-V10-07-01:                           << 
332   o Fix hidden function warning.               << 
333                                                << 
334                                                << 
335 28 May 2021 Ben Morgan (vis-V10-07-06)         << 
336 - Migrate to modular CMake build, Incorporatin << 
337   - visexternals-V10-07-01                     << 
338   - DAWN-V10-07-00                             << 
339   - gMocren-V10-07-00                          << 
340   - vis-HepRep-V10-07-00                       << 
341   - visman-V10-07-09                           << 
342   - modeling-V10-07-08                         << 
343   - opengl-V10-07-08                           << 
344   - openinventor-V10-07-03                     << 
345   - visQt3D-V10-07-04                          << 
346   - raytracer-V10-07-00                        << 
347   - vis_toolsg-V10-07-04                       << 
348   - vistree-V10-07-00                          << 
349   - VRML-V10-07-00                             << 
350                                                << 
351 22 May 2021  John Allison                      << 
352 - visman-V10-07-08:                            << 
353   o Exploit C++17 to parse saved files in /vis << 
354   o Unifies Unix and Windows code.             << 
355   o Uses <filesystem>.                         << 
356                                                << 
357 22 May 2021  Gabriele Cosmo (vis-V10-07-05)    << 
358 - Fixed GNUmakefile causing infinite loop.     << 
359                                                << 
360 19 May 2021  John Allison  (vis-V10-07-04)     << 
361 - Remove XXX.                                  << 
362   o This was intended to be a "template" for n << 
363     become a maintenance headache. It is bette << 
364     on an existing one close to the new requir << 
365                                                << 
366 15 May 2021 Jonathan Madsen (vis-V10-07-03)    << 
367 - fixed cout destination for uimanager during  << 
368                                                << 
369 14 May 2021  Guy Barrand                       << 
370 - vis_toolsg-V10-07-01: cosmetic/style improve << 
371                                                << 
372 14 May 2021 Frederick Jones                    << 
373 - openinventor-v10-07-02:                      << 
374   o Minor cleanup and tagged for MR            << 
375   o Code clean-up of OpenInventorQt classes    << 
376                                                << 
377 11 May 2021  John Allison                      << 
378 - visman-V10-07-07:                            << 
379   o Introduce /vis/scene/add/localAxes and /vi << 
380 - modeling-V10-07-05:                          << 
381   o Improve G4VModel.                          << 
382                                                << 
383 05 May 2021  Guy Barrand                       << 
384 - Introduce ToolsSG (TSG) drivers based on ext << 
385 - Requires cmake-V10-07-15.                    << 
386 - visman-V10-07-06: G4VisExecutive.icc:        << 
387   o Four new (mutually exclusive) vis drivers  << 
388 - vis_toolsg-V10-07-00:                        << 
389   o First committal of a tools_sg driver (Guy  << 
390   o Four (mutually exclusive) options:         << 
391     . TOOLSSG_X11_GLES                         << 
392     . TOOLSSG_WINDOWS_GLES                     << 
393     . TOOLSSG_XT_GLES                          << 
394     . TOOLSSG_QT_GLE                           << 
395                                                << 
396 20 April 2021  John Allison                    << 
397 - modeling-V10-07-04:                          << 
398   o G4PseudoScene::ProcessVolume: Add G4Except << 
399                                                << 
400 17-Apr-2021  John Allison                      << 
401 - visQt3D-V10-07-02: Fix compiler warning (unu << 
402                                                << 
403 15 April 2021  Guy Barrand                     << 
404 - opengl-V10-07-07:                            << 
405   o G4OpenGLWin32Viewer: fixed occasional cras << 
406     viewer from UI command: avoid indirect cal << 
407     CreateMainWindow().                        << 
408                                                << 
409 12 April 2021  John Allison                    << 
410 - opengl-V10-07-06:                            << 
411   o Comment out makeCurrent in ~G4OpenGLImmedi << 
412   o Prevents red-button crash.                 << 
413                                                << 
414 08-Apr-2021  John Allison                      << 
415 - visQt3D-V10-07-01: Improve debug assist.     << 
416                                                << 
417 29 March 2021  John Allison                    << 
418 - opengl-V10-07-05:                            << 
419   o Special case for markers - use Info() if n << 
420     the name that appears in Qt's scene tree.  << 
421     markers, e.g., a list of points, and give  << 
422     providence of the points, e.g., a particul << 
423                                                << 
424 28 March 2021  John Allison  (vis-V10-07-02)   << 
425 - modeling-V10-07-03:                          << 
426   o Allow user to limit the depth of descent d << 
427 - visman-V10-07-04:                            << 
428   o /vis/scene/add/volume (and /vis/drawVolume << 
429     . Exploit G4PhysicalVolumesSearchScene to  << 
430     . Avoid calculating extent of a temporary  << 
431       necessary.                               << 
432   o Add some comments of explanation in places << 
433 - See visualisation/management/History for an  << 
434                                                << 
435 26 March 2021  John Allison                    << 
436 - modeling-V10-07-03:                          << 
437   o Allow user to limit the depth of descent d << 
438                                                << 
439 12 March 2021  John Allison                    << 
440 - modeling-V10-07-02:                          << 
441   Treat opacity==0 (completely transparent) sa << 
442                                                << 
443 11 March 2021  Gabriele Cosmo                  << 
444 - opengl-V10-07-04:                            << 
445   o Enable extended WIN32 window in G4OpenGLWi << 
446     Based on contribution by O.Pena-Rodrigues  << 
447   o Removed [commented out] DrawView() impleme << 
448                                                << 
449 09 March 2021  John Allison                    << 
450 - opengl-V10-07-03, visman-V10-07-03, cmake-V1 << 
451   o Remove Wt.                                 << 
452                                                << 
453 05 March 20201  John Allison                   << 
454 - visexternals-V10-07-00:                      << 
455   o gl2ps.h: Allow use of non-APPLE OpenGL on  << 
456   o To use this, build with cpp macro GL2PS_US << 
457                                                << 
458 02 February 2021  John Allison                 << 
459 - visman-V10-07-02:                            << 
460   o Interrupt macro (vis.mac) if graphics syst << 
461   o Issues "Batch is interrupted" and avoids l << 
462                                                << 
463 30 January 2021 Frederick Jones                << 
464 - G4OpenInventorQtExaminerViewer:              << 
465   o For tabbed viewer in UIQt, added a Detach  << 
466     move the viewer to its own dedicated and r << 
467     window on the desktop.                     << 
468                                                << 
469 10 January 2021  John Allison  (vis-V10-07-01) << 
470 - Entered summaries of sub-category Histories  << 
471   History file.                                << 
472                                                << 
473 06 January 2021 Frederick Jones                << 
474 - openinventor-v10-07-01:                      << 
475   o Consolidated all the planned features of t << 
476                                                << 
477 06 January 2021  John Allison                  << 
478 - opengl-V10-07-01: Remove deprecated /vis/ogl << 
479   o All commands connected with a time window. << 
480     /vis/viewer/set/timeWindow commands.       << 
481   o "/vis/ogl/set/eventsDrawInterval <N> is re << 
482     "/vis/ogl/flushAt NthPrimitive <N>".       << 
483                                                << 
484 02 January 2021  John Allison                  << 
485 - modeling-V10-07-01: G4PhysicalVolumeModel.cc << 
486                                                << 
487 30 December 2020  John Allison                 << 
488 - visman-V10-07-01: Remove deprecated G4VisMan << 
489   o Use RegisterRunDurationUserVisAction or si << 
490     represent quite an advanced use of G4 visu << 
491     They have been deprecated and a warning pr << 
492     examples/extended/visualization were updat << 
493                                                << 
494 29-Dec-2020  John Allison                      << 
495 - visQt3D-V10-07-00: Auxiliary edge suppressio << 
496                                                << 
497 29 December 2020  John Allison  (vis-V10-07-00 << 
498 - modeling-V10-07-00:                          << 
499   o G4VFieldModel: Change concept of choice of << 
500   o Hitherto, this model simply checked that a << 
501     extent. Now it uses the extent to determin << 
502   o Note: If fExtentForField is null, the used << 
503     current scene. Otherwise it uses that supp << 
504 - visman-V10-07-00:                            << 
505   o /vis/set/extentForField, /vis/scene/add/el << 
506     Improve guidance to take note of change to << 
507     modeling-V10-07-00 - namely that the numbe << 
508     calculated on the basis of the extent, whi << 
509     (If not set, the extent is null, and in G4 << 
510     the extent of the current scene.)          << 
511                                                << 
512 12 December Ben Morgan                         << 
513 - vis-HepRep-V10-06-00:                        << 
514   o Cleanup CMake build, removing obsolete gra << 
515     explicit include_directories.              << 
516                                                << 
517 07 November 2020  John Allison  (vis-V10-06-12 << 
518 - Update this History file to include summarie << 
519                                                << 
520 29 October 2020  Ben Morgan                    << 
521 - OpenGL-V10-06-11: Remove inclusion of obsole << 
522 - visQt3D-V10-06-01: Remove inclusion of obsol << 
523                                                << 
524 28 October 2020  Gabriele Cosmo (vis-V10-06-11 << 
525 - Fixed GNUmakefiles in sub-modules, based on  << 
526   introducing use of G4RunManagerFactory and r << 
527   the tasking module.                          << 
528                                                << 
529 26 October 2020  Ben Morgan    (vis-V10-06-10) << 
530 - Only enable Qt3D when GEANT4_USE_QT3D is tru << 
531                                                << 
532 26-Oct-2020  Gabriele Cosmo                    << 
533 - visQt3D-V10-06-01: Corrected GNUmake setup a << 
534                                                << 
535 23 October 2020  John Allison  (vis-V10-06-09) << 
536 - Introduce Qt3D vis driver.                   << 
537   o visQt3D-V10-06-00: First version.          << 
538   o Requires cmake-V10-06-34.                  << 
539                                                << 
540 21 October 2020  Jonathan Madsen               << 
541 - visman-V10-06-11: Implemented G4RunManagerFa << 
542                                                << 
543 21 October 2020  John Allison                  << 
544 - visman-V10-06-10: Improve logic of automatic << 
545                                                << 
546 20 October 2020  Jonathan Madsen               << 
547 - modeling-V10-06-05: Implemented G4RunManager << 
548 - OpenGL-V10-06-10: Implemented G4RunManagerFa << 
549 - raytracer-V10-06-03: Implemented G4RunManage << 
550                                                << 
551 20 October 2020 Frederick Jones                << 
552 - openinventor-v10-06-11:                      << 
553   o Completed all the planned features of the  << 
554                                                << 
555 15 October 2020  John Allison  (vis-V10-06-08) << 
556 - visman-V10-06-09:                            << 
557   o Use command->CommandFailed() - remove inte << 
558                                                << 
559 2 October 2020  John Allison                   << 
560 - DAWN-V10-06-03:                              << 
561   o Fix "overlapping comparisons always evalua << 
562                                                << 
563 23 September 2020 Ben Morgan                   << 
564 - visxxx-V10-06-00                             << 
565   o Remove no longer required include_director << 
566                                                << 
567 18 September 2020  John Allison  (vis-V10-06-0 << 
568 - modeling-V10-06-04:                          << 
569   o Pick up default vis attributes.            << 
570   o Improve printing.                          << 
571 - OpenGL-V10-06-09:                            << 
572   openinventor-V10-06-10:                      << 
573   visXXX-V10-05-05:                            << 
574   o CompareForKernelVisit; Force kernel visit  << 
575     . GlobalMarkerScale and GlobalLineWidthSca << 
576   o Move fLastVP=fVP so always updated (avoids << 
577                                                << 
578 10 August 2020  John Allison  (vis-V10-06-06)  << 
579 - visman-V10-06-08:                            << 
580   o Remove obsolete G4VIS_USE_STD11 and refere << 
581 - raytracer-V10-06-02:                         << 
582   o Suppress printing during RayTracer run.    << 
583                                                << 
584 4 August 2020  John Allison  (vis-V10-06-05)   << 
585 - modeling-V10-06-03:                          << 
586   o Rationalise defaults for PVPaths - make su << 
587     "not drawn" unless actually chosen for dra << 
588 - visman-V10-06-07: Introduce extra protection << 
589                                                << 
590 3 July 2020  John Allison                      << 
591 - VRML-V10-06-02, DAWN-V10-06-02:              << 
592   o Fix Unbuntu 20 compiler warning about igno << 
593     of ‘int system(const char*)’.          << 
594                                                << 
595 01 July 2020  John Allison                     << 
596 - visexternals-V10-06-01: gl2ps.cc: Fix Coveri << 
597                                                << 
598 19 June 2020  John Allison                     << 
599 - opengl-V10-06-07: Fix Qt 5.15 deprecation wa << 
600                                                << 
601 18 June 2020  John Allison  (vis-V10-06-04)    << 
602 * visman-V10-06-06: /vis/scene/add/*Field: Cor << 
603 * visXXX-V10-05-04: Fix a debug statement.     << 
604 * From earlier:                                << 
605   * DAWN-V10-06-01: Compatibility between old  << 
606   * opengl-V10-06-06: Automatically generate a << 
607   * opengl-V10-06-05: Remove Qt4 support.      << 
608   * openinventor-V10-06-07: Automatically gene << 
609   * openinventor-V10-06-06: Corrected GNUmakef << 
610   * openinventor-V10-06-05: Corrections to OIQ << 
611   * openinventor-V10-06-04: Fix compilation wa << 
612   * openinventor-V10-06-03: sources.cmake: Con << 
613   * openinventor-V10-06-02: Remove Qt4 support << 
614   * openinventor-V10-06-01: Fix Bugzilla 2215. << 
615   * raytracer-V10-06-01: Compatibility between << 
616   * VRML-V10-06-01: Compatibility between old  << 
617   * gMocren-V10-06-01: Fix for clang10.        << 
618                                                << 
619 19 May 2020 John Allison                       << 
620 * visman-V10-06-05: Very minor improvements.   << 
621                                                << 
622 5 May 2020  Gunter Folger                      << 
623 - gMocren-V10-06-01:                           << 
624   o Fix for clang10: for for warning on confus << 
625                                                << 
626 22 April 2020 Frederick Jones                  << 
627 * visman-V10-06-04: Support fro OIQt driver.   << 
628                                                << 
629 07 April 2020. John Allison                    << 
630 * modeling-V10-06-02: Minor tidy.              << 
631 * visman-V10-06-03:                            << 
632   * Bug fix: Models with no extent do not cont << 
633   * /vis/sceneHandler/create:                  << 
634     * Trap infinite loop when looking for a fa << 
635                                                << 
636 04 March 2020. John Allison  (vis-V10-06-03)   << 
637 * greps-V10-06-03: Improve deprecation message << 
638 * modeling-V10-06-01:                          << 
639   * Suppress warnings while filter not fully e << 
640 * visman-V10-06-02:                            << 
641   * Bug fix: Rebuild graphics databases after  << 
642   * Improve printing of available systems and  << 
643 * G4VisCommandsListManager.hh:                 << 
644   * Notify handlers after /vis/filtering/*/mod << 
645     * Causes rebuild of graphics database.     << 
646 * G4VisManager.cc: Improve printing of availab << 
647 * opengl-V10-06-04: Fix bug in /vis/ogl/export << 
648                                                << 
649 13 February 2020. John Allison  (vis-V10-06-02 << 
650 - visman-V10-06-01: New command: /vis/geometry << 
651 - opengl-V10-06-03: Improve guidance and tidy  << 
652                                                << 
653 12 December 2019 B. Morgan (vis-V10-06-01)     << 
654 - DAWN-V10-06-00, gMocren-V10-06-00, VRML-V10- << 
655   visman-V10-06-00, modeling-V10-06-00, openin << 
656   vistree-V10-06-00, opengl-V10-06-01          << 
657 - Cleanup CMake build, removing obsolete granu << 
658   explicit include_directories.                << 
659                                                << 
660 12 December 2019 Ben Morgan (vis-V10-06-00)    << 
661 - visexternalgl2ps-V10-06-00, opengl-V10-06-00 << 
662   - Remove no longer required dependence on Op << 
663                                                << 
664 04 November 2019  John Allison  (vis-V10-05-26 << 
665 - opengl-V10-05-11: Extend glFlush scaling to  << 
666 - visman-V10-05-14: G4VisCommandsViewer.cc (Ga << 
667   o Replaced use of std::experimental::filesys << 
668     for WIN32 target. Forcing c++17 default bu << 
669     porting on Visual Studio 2019.             << 
670                                                << 
671 22 October 2019  Gabriele Cosmo                << 
672 - opengl-V10-05-10:                            << 
673   o Rationalise headers inclusion in G4OpenGLQ << 
674                                                << 
675 20 September 2019  John Allison  (vis-V10-05-2 << 
676 - visman-V10-05-13: Several small improvements << 
677 - opengl-V10-05-09 (Laurent Garnier): Remove d << 
678                                                << 
679 19 September 2019  Makoto Asai                 << 
680 - visman-V10-05-12: G4VSceneHandler.cc:        << 
681   o Namespace scope is added to MeshScoreMap   << 
682   o Co-working with detutils-V10-05-01         << 
683                                                << 
684 17 September 2019 Laurent Garnier              << 
685 - visexternalgl2ps-V10-05-02:                  << 
686   o gl2ps.cc: fix Continous warnings           << 
687 - visexternalgl2ps-V10-05-01:                  << 
688   o gl2ps.cc gl2ps.h: Update library to 1.4.0  << 
689                                                << 
690 29 August 2019  John Allison  (vis-V10-05-24)  << 
691 - Part of greps-V10-05-04.                     << 
692 - visman-V10-05-11, DAWN-V10-05-00, gMocren-V1 << 
693   vis-HepRep-V10-05-00, visXXX-V10-05-03, mode << 
694   o Add G4TessellatedSolid to list of solids t << 
695                                                << 
696 22 August 2019  John Allison  (vis-V10-05-23)  << 
697 - visman-V10-05-10:                            << 
698   o Rework /vis/scene/add/eventID:             << 
699     . Just writes a summary at end of run.     << 
700     . Except when reviewing kept events one by << 
701       writes run and event no for each event.  << 
702   o Ensure /vis/drawTree works even if vis is  << 
703                                                << 
704 17 August 2019  John Allison                   << 
705 - visman-V10-05-09:                            << 
706   o Clear if scene contains no run duration mo << 
707     . E.g., after geometry has changed.        << 
708                                                << 
709 16 July 2019  John Allison  (vis-V10-05-22)    << 
710 - modeling-V10-05-07:                          << 
711   o G4CallbackModel: Include modeling paramete << 
712 - visman-V10-05-08:                            << 
713   o Follow changes in modeling-V10-05-07.      << 
714   o Augment G4VUserVisAction to give access to << 
715     G4VGraphicsScene* fpSceneHandler;          << 
716     const G4Transform3D* fpTransform;          << 
717     const G4ModelingParameters* fpMP;          << 
718 - opengl-V10-05-08:                            << 
719   o Revert fix in OpenGL-V10-05-05. The fix in << 
720                                                << 
721                                                << 
722 06 July 2019  John Allison  (vis-V10-05-21)    << 
723 - modeling-V10-05-06: Fix setLineVisible in /v << 
724 - visman-V10-05-07: Fix bug in cloud drawing.  << 
725 - OpenGL-V10-05-07: Improve X window opening ( << 
726 - vistree-V10-05-01: Fix typo in output messag << 
727                                                << 
728 13 June 2019  John Allison  (vis-V10-05-20)    << 
729 - modeling-V10-05-04: Add cloud parameters.    << 
730 - visman-V10-05-06: Final changes for introduc << 
731 - OpenGL-V10-05-06: Final changes for introduc << 
732 - visXXX-V10-05-02: Final changes for introduc << 
733 - openinventor-V10-05-05: Test number of cloud << 
734                                                << 
735 10 June 2019  John Allison  (vis-V10-05-19)    << 
736 - modeling-V10-05-03:                          << 
737   o Arrows and field models: Introduce further << 
738 - OpenGL-V10-05-05:                            << 
739   o Force double buffer context for OGLIX.     << 
740   o Force kernel visit on change of number of  << 
741 - openinventor-V10-05-04:                      << 
742   o Add missing #ifdef G4VIS_BUILD_OIX_DRIVER. << 
743 - visXXX-V10-05-01:                            << 
744   o Force kernel visit on change of number of  << 
745                                                << 
746 30 May 2019  John Allison  (vis-V10-05-18)     << 
747 - modeling-V10-05-02: Improve field modelling. << 
748 - visman-V10-05-05: Improve message.           << 
749                                                << 
750 04 April 2019  John Allison  (vis-V10-05-17)   << 
751 - Co-working tags visman-V10-05-04 and modelin << 
752   o Final (for now) corrections to /vis/viewer << 
753     Still some strange behaviour in small frac << 
754     comments in G4PhysicalVolumeModel::Describ << 
755                                                << 
756 29 March 2019  John Allison                    << 
757 - opengl-V10-05-04: Fix Coverity warning and b << 
758 - visman-V10-05-03: Minor tidying.             << 
759                                                << 
760 24 March 2019  John Allison  (vis-V10-05-16)   << 
761 - modeling-V10-05-00, visman-V10-05-02, opengl << 
762   o Fix bug in /vis/viewer/set/sectionPlane.   << 
763                                                << 
764 18 March 2019  Gabriele Cosmo (vis-V10-05-15)  << 
765 - Corrected few typos in printout/comments.    << 
766                                                << 
767 10 February 2019  John Allison (vis-V10-05-14) << 
768 - visman-V10-05-00:  Introduce cloud drawing s << 
769   New parameter candidate in /vis/viewer/set/s << 
770     /vis/viewer/set/style cloud                << 
771   Cloud drawing uses solid->GetPointOnSurface, << 
772   algorithms and by-passes polyhedral represen << 
773   represented by a polymarker of dots. The def << 
774   is 1000. This can be changed with            << 
775     /vis/viewer/set/numberOfCloudPoints        << 
776   (The minimum number is 100.)                 << 
777   Note that OpenGL has a fast algorithm for po << 
778 - This allows us to use cloud style both as a  << 
779   polyhedral representation fails, for example << 
780 - See management/History for details.          << 
781 - opengl-V10-05-00 and opengl-V10-05-01:       << 
782   o Avoid re-using display lists for markers.  << 
783     position relative to the overall object tr << 
784                                                << 
785 24 February 2019  John Allison (vis-V10-05-13) << 
786 - Remove Get/SetDrawOverlapsFlag from G4VVisMa << 
787 - Fix bug in overlap drawing of parameterised  << 
788 - Add /vis/touchable/extentForField and volume << 
789                                                << 
790 19 February 2019  John Allison (vis-V10-05-12) << 
791 - In graphics reps (see graphics_reps/History  << 
792   o Implemented G4VisExtent::Transform(const G << 
793 - In modeling (see modeling/History for detail << 
794   o Introduced G4BoundingExtentScene. This all << 
795     using the newly introduced G4VisExtent::Tr << 
796     of determining the overall extent of a sce << 
797     than by the bounding sphere approach.      << 
798   o G4VFieldModel, G4ElectricFieldModel, G4Mag << 
799     . Introduced volume for field.             << 
800   o G4VModel: Introduced GetTransformedExtent. << 
801   o G4PhysicalVolumeModel:                     << 
802     . Use G4BoundingExtentScene instead of G4B << 
803     . Fix bug whereby the local extent was inc << 
804       it was the transformed extent.           << 
805 - In management (see management/History for de << 
806   o Add /vis/scene/showExtents.                << 
807   o Add /vis/set/volumeForField.               << 
808   o Add /vis/touchable/showExtent.             << 
809   o Add copy number parameter to /vis/touchabl << 
810   o Correct for fix to bug in G4PhysicalVolume << 
811                                                << 
812 13 February 2019  John Allison (vis-V10-05-11) << 
813 - Implement /vis/set/extentForField            << 
814   o The default is a null extent, which is to  << 
815     model as the whole extent of the current s << 
816     command, you can limit the extent over whi << 
817     would help, for example, if drawing over t << 
818     many arrows or lines that it clutters the  << 
819   o Changed the default spacing - the paramete << 
820     is changed from 10 to 3 - so as not to clu << 
821     guidance of /vis/scene/add/*Field commands << 
822                                                << 
823 10 February 2019  John Allison (vis-V10-05-10) << 
824 - See manegement/History for details.          << 
825 - New and improved commands:                   << 
826   o /vis/viewer/centreOn: Improved - it does n << 
827   o /vis/viewer/centreAndZoomInOn: New.        << 
828   o /vis/touchable/centreOn: Improved - it doe << 
829   o /vis/touchable/centreAndZoomInOn: New.     << 
830                                                << 
831 08 February 2019  John Allison (vis-V10-05-09) << 
832 - Fix Coverity warnings.                       << 
833                                                << 
834 03 February 2019  Michael Kelsey (vis-V10-05-0 << 
835 - See modeling/History and management/History  << 
836   o Add /vis/scene/add/electricField by analog << 
837   o Refactor MagneticFieldModel class with new << 
838     vector fields; existing, and new ElectricF << 
839     implement a simple function to get the fie << 
840                                                << 
841 31 January 2019  Ivana Hrivnacova (vis-V10-05- << 
842 - Merged GitHub PR #4: all Boolean operators n << 
843                                                << 
844 29 January 2019  John Allison  (vis-V10-05-06) << 
845 - See modeling/History and management/History  << 
846 - Add /vis/touchable/draw.                     << 
847 - /vis/viewer/centreOn: Add copy number to par << 
848 - Several fixes to handle paramaterisations an << 
849                                                << 
850 26 January 2019  John Allison                  << 
851 - Fix calculation of vis extent for parameteri << 
852   modeling/History and management/History for  << 
853                                                << 
854 25 January 2019  John Allison                  << 
855 - Rationalise view interpolation               << 
856   Encapsulate algorithm into base class G4VVis << 
857     /vis/viewer/interpolate                    << 
858     /vis/viewer/centreOn                       << 
859     /vis/touchable/centerOn                    << 
860   now use this. Might consider use by all view << 
861                                                << 
862 25 January 2019  John Allison  (vis-V10-05-05) << 
863 - Include parameterised volumes in overlap che << 
864   in G4LogicalVolumeModel                      << 
865                                                << 
866 22 January 2019  John Allison  (vis-V10-05-04) << 
867 - Introduce /vis/viewer/centreOn and /vis/touc << 
868   This allows one to centre the view (zoom in) << 
869   Reset with /vis/viewer/reset.                << 
870                                                << 
871 21 January 2019  John Allison  (vis-V10-05-03) << 
872 - Pick up default number of line-segments-per- << 
873                                                << 
874 08 January 2019  John Allison  (vis-V10-05-02) << 
875 - Correct History files after merge.           << 
876                                                << 
877 02 January 2019  John Allison  (vis-V10-05-01) << 
878 - Minor improvements to vis manager - see mana << 
879                                                << 
880 02 January 2019  John Allison  (vis-V10-05-00) << 
881 - Improve volume handling.                     << 
882   o modeling: Add volume count (but comment ou << 
883   o management: Improve guidance for /vis/scen << 
884                                                << 
885 14 November 2018  John Allison  (vis-V10-04-25 << 
886 - modeling-V10-04-18: Fix Coverity warning.    << 
887                                                << 
888 14 November 2018  John Allison  (vis-V10-04-24 << 
889 - visman-V10-04-28: /vis/scene/add/userAction, << 
890   o Minor bug fixes.                           << 
891                                                << 
892 09 November 2018  Gabriele Cosmo               << 
893 - raytracer-V10-04-04: G4RTMessenger: fixed pr << 
894                                                << 
895 08 November 2018  John Allison  (vis-V10-04-23 << 
896 - modeling-V10-04-17: G4LogicalVolumeModel.cc: << 
897   o Overlap checking now in text and drawing.  << 
898 - visman-V10-04-26: /vis/scene/add/logicalVolu << 
899   o Overlap checking now in text and drawing.  << 
900                                                << 
901 07 November 2018  John Allison  (vis-V10-04-22 << 
902 - modeling-V10-04-16:                          << 
903   o Overlap checking only in text output at pr << 
904 - visman-V10-04-25: /vis/scene/add/logicalVolu << 
905   o Overlap checking only in text output at pr << 
906                                                << 
907 24 October 2018  John Allison  (vis-V10-04-21) << 
908 - modeling-V10-04-15: Extensive revision of ha << 
909 - visman-V10-04-24:                            << 
910   o Conform to modeling-V10-04-15.             << 
911   o Add /vis/touchable/findPath.               << 
912   o Improve several other facilities for acces << 
913 - raytracer-V10-04-03: Conform to modeling-V10 << 
914                                                << 
915 19 October 2018  John Allison                  << 
916 - Requires greps-V10-04-08.                    << 
917 - visman-V10-04-23: Simplify scene checking an << 
918                                                << 
919 17 October 2018  John Allison  (vis-V10-04-20) << 
920 - modeling-V10-04-14: Attempt fix for Windows  << 
921 - visman-V10-04-22:                            << 
922   /vis/scene/add/volume (and, consequently, /v << 
923   Improve guidance: Describe the use of a regu << 
924   If physical-volume-name is "world" (the defa << 
925   main geometry tree (material world) is added << 
926   top of all worlds - material world and paral << 
927   added.  Otherwise a search of all worlds is  << 
928   In the last case (a search of all worlds) al << 
929   matched against the first argument of this c << 
930   form "/regexp/", where regexp is a regular e << 
931   the physical volume name is matched against  << 
932   of regular expression matching. Otherwise an << 
933   For example, "/Shap/" matches "Shape1" and " << 
934                                                << 
935 15 October 2018  John Allison  (vis-V10-04-19) << 
936 - Requires greps-V10-04-07.                    << 
937 - modeling-V10-04-13: Add regex search.        << 
938   o Match the string with the required match.  << 
939     "/regexp/", where regexp is a regular expr << 
940     or a plain string, in which case there mus << 
941 - visman-V10-04-21: Tidy.                      << 
942                                                << 
943 8 October 2018  John Allison  (vis-V10-04-17)  << 
944 - visman-V10-04-20: Fix bug in visman-V10-04-1 << 
945                                                << 
946 6 October 2018  John Allison  (vis-V10-04-16)  << 
947 - modeling-V10-04-12: Improve description of G << 
948 - visman-V10-04-19:                            << 
949   o G4VisManager.cc: Move creation of top leve << 
950     they may pick up guidance and parameters f << 
951   o /vis/drawVolume and /vis/draw/logicalVolum << 
952     . Pick up guidance and parameters from /vi << 
953   o /vis/scene/add/trajectories: avoid adding  << 
954     . If no trajectories model exists in the s << 
955       ...else it already exists and there is n << 
956       because G4TrajectoriesModel simply descr << 
957       trajectories store whatever the type.    << 
958                                                << 
959 5 October 2018  John Allison  (vis-V10-04-15)  << 
960 - opengl-V10-04-10: Open header files to users << 
961 #ifdef G4VIS_BUILD_OPENGL_DRIVER               << 
962   to                                           << 
963 #if defined (G4VIS_BUILD_OPENGL_DRIVER) || def << 
964   and similarly for OPENGLX, XM, QT, WT and WI << 
965   may include the OpenGL headers and use the O << 
966   useful if a user (or a developer) wishes to  << 
967   based on the existing OpenGL code.           << 
968                                                << 
969 11 September 2018  John Allison                << 
970 - modeling-V10-04-11: Initialise line width.   << 
971 - opengl-V10-04-09: Fix shadowing of variable  << 
972                                                << 
973 10 September 2018  John Allison  (vis-V10-04-1 << 
974 - modeling-V10-04-10 and visman-V10-04-18:     << 
975   o /vis/drawVolume and /vis/scene/add/volume  << 
976     a physical volume.                         << 
977                                                << 
978 3 September 2018  John Allison                 << 
979 - modeling-V10-04-09: G4PhysicalVolumeSearchSc << 
980                                                << 
981 31 August 2018  John Allison                   << 
982 - modeling-V10-04-08: Add setLineWidth for tra << 
983                                                << 
984 29 August 2018  John Allison  (vis-V10-04-13)  << 
985 - modeling-V10-04-07:                          << 
986   o G4LogicalVolumeModel:                      << 
987     . Add overlap checking (printing only for  << 
988     . Avoid multiple printing of overlaps. Pri << 
989       a given instantiation of G4LogicalVolume << 
990   o Add G4TouchableGlobalTransformScene:       << 
991     . Return a pointer to the global transform << 
992   o Add G4TouchableUtils:                      << 
993     . Implement G4TouchableUtils::FindGlobalTr << 
994       G4TouchableGlobalTransformScene.) Typica << 
995         G4ModelingParameters::PVNameCopyNoPath << 
996         // Specify the complete path of the to << 
997         // name,copyNo pairs or pointer,copyNo << 
998         path.push_back(G4ModelingParameters::P << 
999         path.push_back(G4ModelingParameters::P << 
1000         .. etc., until touchable completely s << 
1001         const G4Transform3D* pGlobalTransform << 
1002         G4TouchableUtils::FindGlobalTransform << 
1003 - visman-V10-04-17:                           << 
1004   o Fix bug for multiple worlds in /vis/touch << 
1005                                               << 
1006 20 August 2018  John Allison  (vis-V10-04-12) << 
1007 - openinventor-V10-04-07: Fix spelling mistak << 
1008                                               << 
1009 20 August 2018  Frederick Jones and John Alli << 
1010 - openinventor-V10-04-06: Minor bug fixes.    << 
1011                                               << 
1012 14 August 2018  John Allison                  << 
1013 - visman-V10-04-16: Reinstate G4VViewer::G4Sp << 
1014                                               << 
1015 12 August 2018  John Allison  (vis-V10-04-10) << 
1016 - opengl-V10-04-08: Small bug fixes, includin << 
1017 - visman-V10-04-15: Small bug fix in G4ViewPa << 
1018                                               << 
1019 11 August 2018  John Allison  (vis-V10-04-09) << 
1020 - opengl-V10-04-07:                           << 
1021   o Disable GL_LIGHTING for 3D markers.       << 
1022 - openinventor-V10-04-05:                     << 
1023   o Consolidate Fred's work. Add to sources.c << 
1024 - visman-V10-04-14:                           << 
1025   o Remove G4VViewer::G4Spline.               << 
1026   o /vis/viewer/set/timeWindow/displayLightFr << 
1027   o /vis/viewer/colourByDensity: change defau << 
1028                                               << 
1029 24 July 2018  John Allison  (vis-V10-04-08)   << 
1030 - visman-V10-04-13:                           << 
1031   o /vis/viewer/interpolate: Fix gcc-8 warnin << 
1032   o /vis/viewer/colourByDensity: Change defau << 
1033     . Algorithm 1 is default.                 << 
1034     . gm/cm3 is default unit.                 << 
1035     . Subsequent parameters are not omitable. << 
1036                                               << 
1037 13 July 2018  Gabriele Cosmo                  << 
1038 - gMocren-V10-04-01: Fixed remaining gcc-8 co << 
1039                                               << 
1040 15 June 2018  Fred Jones                      << 
1041 - openinventor-V10-04-03: Fix gcc8.1 warnings << 
1042                                               << 
1043 11 June 2018  John Allison                    << 
1044 - modeling-V10-04-06: Fix Coverity warning.   << 
1045                                               << 
1046 05 June 2018  John Allison  (vis-V10-04-07)   << 
1047 - openinventor-V10-04-02: Fix compilation err << 
1048 - raytracer-V10-04-01: Update "thread-local-s << 
1049 - visexternals-V10-04-01: Corrected GNUmakefi << 
1050                                               << 
1051 26 May 2018  John Allison  (vis-V10-04-06)    << 
1052 - visexternals-V10-04-00, visexternalgl2ps-V1 << 
1053   VRML-V10-04-00, gMocren-V10-04-00, DAWN-V10 << 
1054   o Fix gcc-8 warnings.                       << 
1055                                               << 
1056 25 May 2018  John Allison                     << 
1057 - visman-V10-04-11: Introduce /vis/drawLogica << 
1058   o Synonymous with /vis/specify.             << 
1059   o Both commands create a new scene and invo << 
1060                                               << 
1061 24 May 2018  John Allison  (vis-V10-04-05)    << 
1062 - modeling-V10-04-05:                         << 
1063   o G4LogicalVolumeModel: Add overlap checkin << 
1064   o Fix gcc-8 warnings.                       << 
1065 - visman-V10-04-10:                           << 
1066   o /vis/specify, /vis/scene/add/logicalVolum << 
1067 - opengl-V10-04-06:                           << 
1068   o Fix gcc-8 warnings.                       << 
1069                                               << 
1070 08 May 2018 Ben Morgan                        << 
1071 - visman-V10-04-09: Explicitly #include G4Typ << 
1072                                               << 
1073 26 April 2018  John Allison                   << 
1074 - openinventor-V10-04-01: Fix compilation err << 
1075                                               << 
1076 25 April 2018  John Allison  (vis-V10-04-04)  << 
1077 - visXXX-V10-04-00, openinventor-V10-04-00, o << 
1078   o Implement kernel visit for "colour by den << 
1079 - visman-V10-04-08:                           << 
1080   o Complete development for /vis/viewer/colo << 
1081     . Copy colour-by-density parameters from  << 
1082       modeling parameters.                    << 
1083     . Colour volumes according to density if  << 
1084       vis attributes. Useful for drawing geom << 
1085                                               << 
1086 24 April 2018  John Allison                   << 
1087 - modeling-V10-04-04: Small bug fix.          << 
1088 - modeling-V10-04-03: Implement /vis/viewer/c << 
1089 - visman-V10-04-07: Small bug fix.            << 
1090 - visman-V10-04-06, opengl-V10-04-04:         << 
1091   o Migrate to greps-V10-04-04.               << 
1092                                               << 
1093 23 April 2018  John Allison                   << 
1094 - visman-V10-04-05:                           << 
1095   o Migrate to greps-V10-04-03.               << 
1096   o Complete implementation of /vis/viewer/co << 
1097                                               << 
1098 22 April 2018  John Allison                   << 
1099 - visman-V10-04-04: Several small cosmetic im << 
1100                                               << 
1101 28th March 2018  John Allison  (vis-V10-04-03 << 
1102 - visman-V10-04-03: Improve some vis commands << 
1103                                               << 
1104 20th March 2018  Makoto Asai                  << 
1105 - raytracer-V10-04-00:                        << 
1106   o Use HyperStep of G4ParallelWorldProcess t << 
1107     defined in a parallel world.              << 
1108                                               << 
1109 11th March 2018  John Allison  (vis-V10-04-02 << 
1110 - modeling-V10-04-02: Fix bug calculating mas << 
1111 - visman-V10-04-02: Improve comments.         << 
1112 - vistree-V10-04-00:                          << 
1113   o Fix bug in suppressed writing of repeated << 
1114                                               << 
1115 13 February 2018 Jonathan Madsen              << 
1116 - opengl-V10-04-03:                           << 
1117   o Replaced explicit usage of G4Mutex lockin << 
1118     G4AutoLock pointers initialized with std: << 
1119     enables one to avoid any deadlock or non- << 
1120     waits by using G4AutoLock::owns_mutex()   << 
1121                                               << 
1122 12 February 2018 Jonathan Madsen              << 
1123 - opengl-V10-04-02:                           << 
1124   o Updated G4CONDITIONWAIT(...) to new C++11 << 
1125   o Found probable bug in G4OpenGLQtViewer wi << 
1126     prior to entering condition, which is an  << 
1127     G4AutoLock to accept std::defer_lock_t (d << 
1128     to prevent deadlock that occurs when the  << 
1129                                               << 
1130 31st January 2017  John Allison  (vis-V10-04- << 
1131 - Tidy History files.                         << 
1132                                               << 
1133 8th January 2017  John Allison  (vis-V10-04-0 << 
1134 - Merged timemovebranch: visman-V10-04-01, op << 
1135   o Moved time window parameters from G4OpenG << 
1136     G4ViewParameters. Now one can interpolate << 
1137     /vis/viewer/interpolate) and make a movie << 
1138   o To do this, see guidance on /vis/viewer/s << 
1139       /vis/scene/add/trajectories rich        << 
1140       /vis/modeling/trajectories/drawByCharge << 
1141     then typically                            << 
1142       /vis/viewer/set/timeWindow/displayLight << 
1143       /vis/viewer/set/timeWindow/displayHeadT << 
1144       /vis/viewer/set/timeWindow/fadeFactor 1 << 
1145       /run/beamOn # or several until you get  << 
1146       /vis/viewer/set/timeWindow/startTime 0  << 
1147       /vis/viewer/save                        << 
1148       /vis/viewer/set/timeWindow/startTime 1  << 
1149     then zoom, pan etc to a view of interest  << 
1150       /vis/viewer/save                        << 
1151     then repeat with next start time, another << 
1152       /vis/viewer/interpolate                 << 
1153                                               << 
1154 3rd January 2017  John Allison  (timemovebran << 
1155 - G4ViewParameters:: TimeWindowCommands: Fix  << 
1156                                               << 
1157 2nd January 2017  John Allison  (timemovebran << 
1158 - Moved time window commands to /vis/viewer/s << 
1159 - DEPRECATED the equivalent /vis/ogl/set/ com << 
1160                                               << 
1161 2nd January 2017  John Allison  (timemovebran << 
1162 - Copied /vis/ogl/set time window commands to << 
1163                                               << 
1164 1st January 2017  John Allison  (timemovebran << 
1165 - G4ViewParameters: Completed PrintDifference << 
1166   time window parameters.                     << 
1167                                               << 
1168 31st December 2017  John Allison  (timemovebr << 
1169 - G4ViewParameters: Provide proper Get and Se << 
1170                                               << 
1171 31st December 2017  John Allison  (timemovebr << 
1172 - Implement G4OpenGLStoredViewer::AddPrimitiv << 
1173                                               << 
1174 19th December 2017  Gabriele Cosmo            << 
1175 - modeling-V10-04-01:                         << 
1176   o Fixed self-consistency in G4AttValueFilte << 
1177     Thanks to Raphael Isemann for reporting t << 
1178                                               << 
1179 14th December 2017  John Allison  (timemovebr << 
1180 - Merged changes from trunk up to -r107990.   << 
1181                                               << 
1182 14th December 2017  John Allison  (timemovebr << 
1183 - Time move: Tested light front drawing. Some << 
1184                                               << 
1185 14th December 2017  John Allison  (timemovebr << 
1186 - Time move: First working version. Much tidy << 
1187                                               << 
1188 14th December 2017  John Allison              << 
1189 - opengl-V10-04-00: Fix display list memory b << 
1190                                               << 
1191 13th December 2017  John Allison  (timemovebr << 
1192 - Move start time etc. from G4OpenGLViewer to << 
1193   o First stage (data are public members of G << 
1194                                               << 
1195 12th December 2017  John Allison              << 
1196 - visman-V10-04-00: Minor cosmetic.           << 
1197 - modeling-V10-04-00: Improve an informationa << 
1198                                               << 
1199 7th November 2017  John Allison (vis-V10-03-1 << 
1200 - opengl-V10-03-04: Refine content of output  << 
1201                                               << 
1202 29th October 2017  John Allison               << 
1203 - visman-V10-03-16: Protect /vis/enable issue << 
1204                                               << 
1205 6th October 2017  John Allison (vis-V10-03-09 << 
1206 - Needs greps-V10-03-07.                      << 
1207 - visman-V10-03-15:                           << 
1208   o Improve end of run printing when /vis/dis << 
1209   o Initialise G4Colour colour map.           << 
1210                                               << 
1211 14th September 2017  John Allison             << 
1212 - vis-HepRep-V10-03-01: Fix Coverity warning. << 
1213                                               << 
1214 13th September 2017  John Allison (vis-V10-03 << 
1215 - modeling-V10-03-08 and visman-V10-03-14:    << 
1216   Reverted default number of line segments pe << 
1217   (72 lines per circle gives trouble in the B << 
1218   is fixed we revert to 24.)                  << 
1219                                               << 
1220 1st September 2017  Laurent Garnier (vis-V10- << 
1221 - opengl-V10-03-03: Add patch affecting repai << 
1222                                               << 
1223 21st June 2017  John Allison (vis-V10-03-06)  << 
1224 - visman-V10-03-13: Implement /vis/drawOnlyKe << 
1225   To draw selected events the user should set << 
1226     if ( some criterion ) {                   << 
1227       G4EventManager::GetEventManager()->Keep << 
1228     }                                         << 
1229                                               << 
1230 23rd May 2017  John Allison                   << 
1231 - VRML-V10-03-01: Fixes for gcc-7.1 warnings. << 
1232 - gMocren-V10-03-00: Fixes for gcc-7.1 warnin << 
1233 - vis-HepRep-V10-03-00: Fixes for gcc-7.1 war << 
1234 - opengl-V10-03-02: Hopefully fix gcc-7.1 war << 
1235 - visexternal-V10-03-00: Fix gcc-7.1 warning. << 
1236                                               << 
1237 14th May 2017  John Allison                   << 
1238 - modeling-V10-03-07: G4GPSModel: Added user- << 
1239 - visman-V10-03-12: Add user-selected colour  << 
1240                                               << 
1241 12th May 2017  John Allison                   << 
1242 - visman-V10-03-11:                           << 
1243   o Improved guidance.                        << 
1244   o /vis/viewer/save: Add .g4view if an exten << 
1245   o /vis/viewer/set/defaultTextColour: Change << 
1246   agree with default text vis attributes.     << 
1247                                               << 
1248 11th May 2017  John Allison                   << 
1249 - visman-V10-03-10: Fixed Windows compilation << 
1250                                               << 
1251 10th May 2017  John Allison                   << 
1252 - visman-V10-03-09: Needs greps-V10-03-04. Ad << 
1253                                               << 
1254 7th May 2017  John Allison (vis-V10-03-05)    << 
1255 - visman-V10-03-08: Fix /vis/viewer/interpola << 
1256 - DAWN-V10-03-00:                             << 
1257   o Expand filename numbering to 4 digits, e. << 
1258   o You may need                              << 
1259     export G4DAWNFILE_MAX_FILE_NUM=9999       << 
1260     or setenv G4DAWNFILE_MAX_FILE_NUM 9999    << 
1261   o Useful if producing many files for a movi << 
1262 - raytracer-V10-03-04:                        << 
1263   o Expand filename numbering to 4 digits, ze << 
1264       g4RayTracer.viewer-1_0000.jpeg          << 
1265       g4RayTracer.viewer-1_0001.jpeg          << 
1266     etc.                                      << 
1267   o Useful for producing many files for a mov << 
1268                                               << 
1269 3rd May 2017  John Allison                    << 
1270 - modeling-V10-03-06 (needs event-V10-03-01): << 
1271   o Completed G4GPSModel for visualisation of << 
1272     be used with command /vis/scene/add/gps.  << 
1273                                               << 
1274 3rd May 2017  John Allison (vis-V10-03-04)    << 
1275 - modeling-V10-03-05:                         << 
1276   o Add prototype/skeleton G4GPSModel.        << 
1277   o Improve checking of G4PhysicalVolumeModel << 
1278                                               << 
1279 1st May 2017  John Allison                    << 
1280 - visman-V10-03-07: Added /vis/scene/add/gps. << 
1281                                               << 
1282 23rd April 2017  John Allison                 << 
1283 - visman-V10-03-05: Improved command guidance << 
1284                                               << 
1285 19th April 2017  John Allison                 << 
1286 - modeling-V10-03-01: Added G4ModelingParamet << 
1287 - raytracer-V10-03-02:                        << 
1288   o Changed back to XA_RGB_BEST_MAP (seems OK << 
1289   o Simplified passing of ray tracer pointer. << 
1290   o Fixed a bug whereby the jpeg for RayTrace << 
1291                                               << 
1292 18th April 2017  John Allison                 << 
1293 - visman-V10-03-04: Improved error trapping.  << 
1294                                               << 
1295 22nd February 2017  John Allison              << 
1296 - raytracer-V10-03-00:                        << 
1297   G4RTXScanner.cc: Changed XA_RGB_BEST_MAP to << 
1298   (It seems XA_RGB_BEST_MAP no longer availab << 
1299 - visman-V10-03-03: Replaced G4VisExtent::Nul << 
1300                                               << 
1301 12th January 2017  John Allison               << 
1302 - opengl-V10-03-01: Tidied.                   << 
1303 - visman-V10-03-02: Brian Smith, Laurent Garn << 
1304   o /vis/viewer/interpolate: Now works for WI << 
1305                                               << 
1306 12th January 2017  John Allison  (vis-V10-03- << 
1307 - Tagged.                                     << 
1308                                                   23 
1309 10th January 2017  Fred Jones                 <<  24 History file for visualization category
1310 - openinventor-V10-03-00:                     <<  25 ---------------------------------------
1311   o G4OpenInventorXtExtendedViewer: fixes and << 
1312                                               << 
1313 7th December 2016  John Allison               << 
1314 - visman-V10-03-01:                           << 
1315   o Deprecated SetUserAction. Use RegisterRun << 
1316                                               << 
1317 6th January 2017  John Allison                << 
1318 - opengl-V10-03-00: Fixed bug in ScaledFlush. << 
1319                                               << 
1320 9th December 2016  John Allison  (vis-V10-03- << 
1321 - modeling-V10-03-00 and visman-V10-03-00:    << 
1322   o Improved arrow drawing.  Reduced default  << 
1323     to 6 for rapid yet adequate drawing.      << 
1324   o Similar improvement to magnetic field dra << 
1325   o Default can be changed with new command:  << 
1326     /vis/set/arrow3DLineSegmentsPerCircle.    << 
1327                                               << 
1328 27th November 2016  John Allison              << 
1329 - visman-V10-02-37: Fix for OpenGLXm.         << 
1330                                                   26 
1331 21th November 2016  Laurent Garnier (vis-V10-     27 21th November 2016  Laurent Garnier (vis-V10-02-30)
1332 - opengl-V10-02-26: Go back on the glCheckFra     28 - opengl-V10-02-26: Go back on the glCheckFramebufferStatus(): comment out this command
1333                                                   29 
1334 21th November 2016  Laurent Garnier (vis-V10-     30 21th November 2016  Laurent Garnier (vis-V10-02-29)
1335 - opengl-V10-02-25 :Fix the glCheckFramebuffe     31 - opengl-V10-02-25 :Fix the glCheckFramebufferStatus() :
1336                                                   32 
1337 20th November 2016  John Allison                  33 20th November 2016  John Allison
1338 - opengl-V10-02-24: Safer fix to colour probl     34 - opengl-V10-02-24: Safer fix to colour problem with transparent
1339   volumes in DrawDisplayLists (DEV-261). Fixe     35   volumes in DrawDisplayLists (DEV-261). Fixes the same problem
1340   as tag opengl-V10-02-22.                        36   as tag opengl-V10-02-22.
1341                                                   37 
1342 19th November 2016  John Allison                  38 19th November 2016  John Allison
1343 - DAWN-V10-02-02, VRML-V10-02-03:                 39 - DAWN-V10-02-02, VRML-V10-02-03:
1344   Fixed the GetColour() problem.                  40   Fixed the GetColour() problem.
1345                                                   41 
1346 19th November 2016  Laurent Garnier (vis-V10-     42 19th November 2016  Laurent Garnier (vis-V10-02-28)
1347 - opengl-V10-02-23:                               43 - opengl-V10-02-23:
1348   o Fix the gray/white/black screen when laun     44   o Fix the gray/white/black screen when launching a new viewer.
1349   o Fix DEV-176 and perhaps a few others          45   o Fix DEV-176 and perhaps a few others
1350                                                   46 
1351 19th November 2016  Laurent Garnier (vis-V10-     47 19th November 2016  Laurent Garnier (vis-V10-02-27)
1352 - opengl-V10-02-22 : Fis a color problem on t     48 - opengl-V10-02-22 : Fis a color problem on transparent volumes (DEV-261)
1353                                                   49 
1354 18th November 2016  John Allison                  50 18th November 2016  John Allison
1355 - visman-V10-02-36, vis-HepRep-V10-02-04:         51 - visman-V10-02-36, vis-HepRep-V10-02-04:
1356   Fixed the GetColour() problem.                  52   Fixed the GetColour() problem.
1357                                                   53 
1358 18th November 2016  Laurent Garnier (vis-V10-     54 18th November 2016  Laurent Garnier (vis-V10-02-26)
1359 - visman-V10-02-35: Fixes display at end of r     55 - visman-V10-02-35: Fixes display at end of run in Qt/Extra refresh for auto-refresh viewers. Fixes same in X and Xm.
1360                                                   56 
1361 17th November 2016  Laurent Garnier  (vis-V10     57 17th November 2016  Laurent Garnier  (vis-V10-02-25)
1362  vis-HepRep-V10-02-03, opengl-V10-02-21 : res     58  vis-HepRep-V10-02-03, opengl-V10-02-21 : restore color to trajectories in HepRep, avoid two different OpenGL version
1363  in case of Qt+X                                  59  in case of Qt+X
1364                                                   60 
1365 7th November 2016  John Allison                   61 7th November 2016  John Allison
1366 - vis-HepRep-V10-02-02: Fixed Coverity warnin     62 - vis-HepRep-V10-02-02: Fixed Coverity warning.
1367                                                   63 
1368 6th November 2016 Laurent Garnier (vis-V10-02     64 6th November 2016 Laurent Garnier (vis-V10-02-24)
1369 - Fix a CDash warning in gl2ps                    65 - Fix a CDash warning in gl2ps
1370                                                   66 
1371 4th November 2016 Laurent Garnier (vis-V10-02     67 4th November 2016 Laurent Garnier (vis-V10-02-23)
1372 - Co-works with interfaces-V10-02-09              68 - Co-works with interfaces-V10-02-09
1373 - Remove (multiple) scene tree/pick and viewe     69 - Remove (multiple) scene tree/pick and viewer parameters from a tab to put it in a single, auto-update widget
1374 - Fix a bad signal/slot connection for the fi     70 - Fix a bad signal/slot connection for the filter of the scene tree (perhaps a bug in some cases)
1375                                                   71 
1376 3rd November 2016  John Allison (vis-V10-02-2     72 3rd November 2016  John Allison (vis-V10-02-22)
1377 - modeling-V10-02-17, visman-V10-02-33:           73 - modeling-V10-02-17, visman-V10-02-33:
1378   Changed default number of line segments per     74   Changed default number of line segments per circle from 24 to 72.
1379 - visman-V10-02-33:                               75 - visman-V10-02-33:
1380   Limited WARNING about up-Vector to first ti     76   Limited WARNING about up-Vector to first time only.
1381                                                   77 
1382 2nd November 2016  John Allison                   78 2nd November 2016  John Allison
1383 - modeling-V10-02-16: G4ArrowModel: Default l     79 - modeling-V10-02-16: G4ArrowModel: Default lines per circle = 6.
1384                                                   80 
1385 26th October 2016  John Allison                   81 26th October 2016  John Allison
1386 - visman-V10-02-32: Fixed inappropriate warni     82 - visman-V10-02-32: Fixed inappropriate warning message in MT batch mode.
1387                                                   83 
1388 2nd October 2016  John Allison (vis-V10-02-21     84 2nd October 2016  John Allison (vis-V10-02-21)
1389 - visman-V10-02-31: Fixed warnings.               85 - visman-V10-02-31: Fixed warnings.
1390                                                   86 
1391 29th September 2016  John Allison (vis-V10-02     87 29th September 2016  John Allison (vis-V10-02-20)
1392 - modeling-V10-02-15:                             88 - modeling-V10-02-15:
1393   o G4PhysicalVolumeModel:                        89   o G4PhysicalVolumeModel:
1394     . Improved efficiency for the case that t     90     . Improved efficiency for the case that there are no vis attributes
1395       modifiers.                                  91       modifiers.
1396     . Added new operator<< for vector<G4Physi     92     . Added new operator<< for vector<G4PhysicalVolumeNodeID>.
1397 - visman-V10-02-30:                               93 - visman-V10-02-30:
1398   o G4VSceneHandler::RequestPrimitives:           94   o G4VSceneHandler::RequestPrimitives:
1399     . Tidied and improved error message for t     95     . Tidied and improved error message for the case that a polyhedron
1400       pointer is null:                            96       pointer is null:
1401   o G4VViewer: Fixed Coverity warnings.           97   o G4VViewer: Fixed Coverity warnings.
1402                                                   98 
1403 23rd September 2016  John Allison (vis-V10-02     99 23rd September 2016  John Allison (vis-V10-02-19)
1404 - visman-V10-02-29: Removed duplicate operato    100 - visman-V10-02-29: Removed duplicate operator<<.
1405 - opengl-V10-02-19: Tidied.                      101 - opengl-V10-02-19: Tidied.
1406                                                  102 
1407 21st September 2016  John Allison (vis-V10-02    103 21st September 2016  John Allison (vis-V10-02-18)
1408 - opengl-V10-02-17: Fix warnings on Windows.     104 - opengl-V10-02-17: Fix warnings on Windows.
1409                                                  105 
1410 21st September 2016  John Allison (vis-V10-02    106 21st September 2016  John Allison (vis-V10-02-17)
1411 - opengl-V10-02-16: Introduced /vis/ogl/flush    107 - opengl-V10-02-16: Introduced /vis/ogl/flushAt.
1412                                                  108 
1413 19th September 2016  John Allison                109 19th September 2016  John Allison
1414 - modeling-V10-02-14:                            110 - modeling-V10-02-14:
1415   o G4PhysicalVolumeModel.cc:                    111   o G4PhysicalVolumeModel.cc:
1416     Use static to ensure a plausible vis attr    112     Use static to ensure a plausible vis attributes pointer.
1417 - visman-V10-02-28:                              113 - visman-V10-02-28:
1418   o /vis/viewer/save and /vis/viewer/interpol    114   o /vis/viewer/save and /vis/viewer/interpolate:
1419     Default filename extension changed to .g4    115     Default filename extension changed to .g4view.
1420                                                  116 
1421 19th September 2016  John Allison (vis-V10-02    117 19th September 2016  John Allison (vis-V10-02-16)
1422 - modeling-V10-02-13:                            118 - modeling-V10-02-13:
1423   o Moved Vis Attributes Modifiers (VAMs) bac    119   o Moved Vis Attributes Modifiers (VAMs) back from G4ViewParameters.
1424 - visman-V10-02-27:                              120 - visman-V10-02-27:
1425   o Moved Vis Attributes Modifiers (VAMs) bac    121   o Moved Vis Attributes Modifiers (VAMs) back to G4ModelingParameters.
1426 - opengl-V10-02-15:                              122 - opengl-V10-02-15:
1427   o Adapted to the move of Vis Attributes Mod    123   o Adapted to the move of Vis Attributes Modifiers back to
1428     G4ModelingParameters.                        124     G4ModelingParameters.
1429   o Added flag to handle scene tree interacti    125   o Added flag to handle scene tree interaction better.
1430                                                  126 
1431 15th September 2016  John Allison                127 15th September 2016  John Allison
1432 - visman-V10-02-26:                              128 - visman-V10-02-26:
1433   o G4VViewer: Introduced TouchableSetVisibil    129   o G4VViewer: Introduced TouchableSetVisibility and TouchableSetColour.
1434   o G4Scene: Replaced warning reference to ob    130   o G4Scene: Replaced warning reference to obsolete
1435     G4VisAttributes::Invisible to G4VisAttrib    131     G4VisAttributes::Invisible to G4VisAttributes::GetInvisible()
1436    (B.Smith)                                     132    (B.Smith)
1437 - opengl-V10-02-14:                              133 - opengl-V10-02-14:
1438   o Re-instated G4OpenGLStoredQtViewer::Compa    134   o Re-instated G4OpenGLStoredQtViewer::CompareForKernelVisit:
1439   o Uses G4VViewer::TouchableSetVisibility an    135   o Uses G4VViewer::TouchableSetVisibility and TouchableSetColour.
1440                                                  136 
1441 13th September 2016  John Allison                137 13th September 2016  John Allison
1442 - visman-V10-02-25:                              138 - visman-V10-02-25:
1443   o Replace all r-value references, e.g., aut    139   o Replace all r-value references, e.g., auto&&, with simple
1444     l-value references, e.g., const auto&, un    140     l-value references, e.g., const auto&, until I understand
1445     r-value references.  I think we do not ye    141     r-value references.  I think we do not yet have a need for
1446     r-value references!                          142     r-value references!
1447                                                  143 
1448 12th September 2016  John Allison (vis-V10-02    144 12th September 2016  John Allison (vis-V10-02-15)
1449 - modeling-V10-02-12:                            145 - modeling-V10-02-12:
1450   o G4ModelingParameters.cc: Improved output     146   o G4ModelingParameters.cc: Improved output of PVNameCopyNoPath.
1451 - visman-V10-02-24:                              147 - visman-V10-02-24:
1452   o Introduced                                   148   o Introduced
1453       void G4VViewer::SetTouchable               149       void G4VViewer::SetTouchable
1454     to set the touchable for /vis/touchable/s    150     to set the touchable for /vis/touchable/set/... commands.
1455 - opengl-V10-02-13:                              151 - opengl-V10-02-13:
1456   o Added calls to SetTouchable.                 152   o Added calls to SetTouchable.
1457                                                  153 
1458 11th September 2016  John Allison (vis-V10-02    154 11th September 2016  John Allison (vis-V10-02-14)
1459 - modeling-V10-02-11:                            155 - modeling-V10-02-11:
1460   o Removed Vis Attributes Modifiers (VAMs).     156   o Removed Vis Attributes Modifiers (VAMs).
1461   o VAMs are now entirely in G4ViewParameters    157   o VAMs are now entirely in G4ViewParameters and dealt with
1462     in G4VViewer::GetApplicableVisAttributes.    158     in G4VViewer::GetApplicableVisAttributes.
1463 - visman-V10-02-22:                              159 - visman-V10-02-22:
1464   o Needs modeling-V10-02-11.                    160   o Needs modeling-V10-02-11.
1465   o Moved Vis Attributes Modifiers (VAMs) fro    161   o Moved Vis Attributes Modifiers (VAMs) from G4ModelingParameters
1466     to G4ViewParameters.                         162     to G4ViewParameters.
1467 - visman-V10-02-23, DAWN-V10-02-01, vis-HepRe    163 - visman-V10-02-23, DAWN-V10-02-01, vis-HepRep-V10-01-03,
1468   VRML-V10-02-02, opengl-V10-02-12:              164   VRML-V10-02-02, opengl-V10-02-12:
1469   o GetColour/GetColor no longer takes an arg    165   o GetColour/GetColor no longer takes an argument.
1470   o Make sure applicable vis attributes are o    166   o Make sure applicable vis attributes are obtained.
1471   // Get and check applicable vis attributes.    167   // Get and check applicable vis attributes.
1472        fpVisAttribs = fpViewer->GetApplicable    168        fpVisAttribs = fpViewer->GetApplicableVisAttributes(fpVisAttribs);
1473   // Note: the vis attributes may have been m    169   // Note: the vis attributes may have been modified by the viewer.  See
1474   // code in G4VViewer::GetApplicableVisAttri    170   // code in G4VViewer::GetApplicableVisAttributes.
1475                                                  171 
1476 7th September 2016  Gabriele Cosmo (vis-V10-0    172 7th September 2016  Gabriele Cosmo (vis-V10-02-13)
1477 - Fixed GNUmakefile in management, modeling a    173 - Fixed GNUmakefile in management, modeling and gMocren for missing
1478   dependency on global/HEPNumerics, now requi    174   dependency on global/HEPNumerics, now required.
1479                                                  175 
1480 6th September 2016  Makoto Asai (vis-V10-02-1    176 6th September 2016  Makoto Asai (vis-V10-02-12)
1481 - Further refinements. Co-works greps-V10-02-    177 - Further refinements. Co-works greps-V10-02-07, digits_hits-V10-02-06
1482                                                  178 
1483 2nd September 2016  Makoto Asai (vis-V10-02-1    179 2nd September 2016  Makoto Asai (vis-V10-02-11)
1484 - Co-works greps-V10-02-06, digits_hits-V10-0    180 - Co-works greps-V10-02-06, digits_hits-V10-02-05
1485 - Build-in scorer now uses G4THitsMap<G4StatD    181 - Build-in scorer now uses G4THitsMap<G4StatDouble> instead of
1486   G4THitsMap<G4double>. Affected files are :     182   G4THitsMap<G4double>. Affected files are :
1487      management/include/G4VSceneHandler.hh       183      management/include/G4VSceneHandler.hh
1488      management/sources.cmake                    184      management/sources.cmake
1489      management/src/G4VSceneHandler.cc           185      management/src/G4VSceneHandler.cc
1490      modeling/include/G4PSHitsModel.hh           186      modeling/include/G4PSHitsModel.hh
1491      modeling/include/G4PseudoScene.hh           187      modeling/include/G4PseudoScene.hh
1492      modeling/sources.cmake                      188      modeling/sources.cmake
1493      VRML/include/G4VRML1FileSceneHandler.hh     189      VRML/include/G4VRML1FileSceneHandler.hh
1494      VRML/include/G4VRML1SceneHandler.hh         190      VRML/include/G4VRML1SceneHandler.hh
1495      VRML/include/G4VRML2FileSceneHandler.hh     191      VRML/include/G4VRML2FileSceneHandler.hh
1496      VRML/include/G4VRML2SceneHandler.hh         192      VRML/include/G4VRML2SceneHandler.hh
1497      HepRep/include/G4HepRepFileSceneHandler.    193      HepRep/include/G4HepRepFileSceneHandler.hh
1498      HepRep/include/G4HepRepSceneHandler.hh      194      HepRep/include/G4HepRepSceneHandler.hh
1499      OpenGL/include/G4OpenGLSceneHandler.hh      195      OpenGL/include/G4OpenGLSceneHandler.hh
1500      OpenGL/src/G4OpenGLSceneHandler.cc          196      OpenGL/src/G4OpenGLSceneHandler.cc
1501      FukuiRenderer/include/G4DAWNFILESceneHan    197      FukuiRenderer/include/G4DAWNFILESceneHandler.hh
1502      gMocren/include/G4GMocrenFileSceneHandle    198      gMocren/include/G4GMocrenFileSceneHandler.hh
1503      gMocren/sources.cmake                       199      gMocren/sources.cmake
1504      gMocren/src/G4GMocrenFileSceneHandler.cc    200      gMocren/src/G4GMocrenFileSceneHandler.cc
1505      RayTracer/include/G4RayTracerSceneHandle    201      RayTracer/include/G4RayTracerSceneHandler.hh
1506      XXX/include/G4XXXFileSceneHandler.hh        202      XXX/include/G4XXXFileSceneHandler.hh
1507      XXX/include/G4XXXSGSceneHandler.hh          203      XXX/include/G4XXXSGSceneHandler.hh
1508      XXX/include/G4XXXStoredSceneHandler.hh      204      XXX/include/G4XXXStoredSceneHandler.hh
1509                                                  205 
1510 31st August 2016  John Allison (vis-V10-02-10    206 31st August 2016  John Allison (vis-V10-02-10)
1511 - visman-V10-02-21: Fix warning.                 207 - visman-V10-02-21: Fix warning.
1512 - DAWN-V10-02-00, vis-HepRep-V10-02-00, openg    208 - DAWN-V10-02-00, vis-HepRep-V10-02-00, opengl-V10-02-10,
1513   raytracer-V10-02-01, VRML-V10-02-01, visXXX    209   raytracer-V10-02-01, VRML-V10-02-01, visXXX-V10-02-01,
1514   gMocren-V10-02-02                              210   gMocren-V10-02-02
1515   o Fix G4Orb and G4Ellipsoid hiding warnings    211   o Fix G4Orb and G4Ellipsoid hiding warnings.
1516                                                  212 
1517 31st August 2016  John Allison (vis-V10-02-09    213 31st August 2016  John Allison (vis-V10-02-09)
1518 - Co-works greps-V10-02-05.                      214 - Co-works greps-V10-02-05.
1519 - modeling-V10-02-10: Conform to greps-V10-02    215 - modeling-V10-02-10: Conform to greps-V10-02-05.
1520 - visman-V10-02-20:                              216 - visman-V10-02-20:
1521   o Conform to greps-V10-02-05.                  217   o Conform to greps-V10-02-05.
1522   o Implemented auxiliary edge drawing for:      218   o Implemented auxiliary edge drawing for:
1523       G4Orb, G4Sphere, G4Torus and G4Ellipsoi    219       G4Orb, G4Sphere, G4Torus and G4Ellipsoid
1524     unless otherwise specified.                  220     unless otherwise specified.
1525 - vistree-V10-02-02: Improved printing and gu    221 - vistree-V10-02-02: Improved printing and guidance.
1526                                                  222 
1527 14th August 2016  John Allison (vis-V10-02-08    223 14th August 2016  John Allison (vis-V10-02-08)
1528 - modeling-V10-02-07: Improved safety.           224 - modeling-V10-02-07: Improved safety.
1529 - visman-V10-02-19: Improved comments.           225 - visman-V10-02-19: Improved comments.
1530 - opengl-V10-02-09: Improved comments.           226 - opengl-V10-02-09: Improved comments.
1531 - vistree-V10-02-01: G4ASCIITree:                227 - vistree-V10-02-01: G4ASCIITree:
1532   o Changed default verbosity to 1 (shows log    228   o Changed default verbosity to 1 (shows logical volume names).
1533                                                  229 
1534 9th August 2016  John Allison (vis-V10-02-06     230 9th August 2016  John Allison (vis-V10-02-06 needs greps-V10-02-03)
1535 - Tagged.                                        231 - Tagged.
1536                                                  232 
1537 7th August 2016  John Allison (vis-V10-02-05     233 7th August 2016  John Allison (vis-V10-02-05 needs greps-V10-02-02)
1538 - modeling-V10-02-06: Takes account of new fl    234 - modeling-V10-02-06: Takes account of new flag IsForceDrawingStyle.
1539 - visman-V10-02-17:                              235 - visman-V10-02-17:
1540   o Takes account of new flag IsForceDrawingS    236   o Takes account of new flag IsForceDrawingStyle.
1541   o Changed defaults of some command paramete    237   o Changed defaults of some command parameters to reflect obvious
1542     meaning in the command name.                 238     meaning in the command name.
1543                                                  239 
1544 20th July 2016  John Allison (vis-V10-02-04)     240 20th July 2016  John Allison (vis-V10-02-04)
1545 - modeling-V10-02-05 and visman-V10-02-16:       241 - modeling-V10-02-05 and visman-V10-02-16:
1546   Replaced TouchedVolume by EncounteredVolume    242   Replaced TouchedVolume by EncounteredVolume in trajectory drawing
1547   and filtering.  Functionally identical.        243   and filtering.  Functionally identical.
1548 - visman-V10-02-16: Minor improvements to sca    244 - visman-V10-02-16: Minor improvements to scale and axes.
1549                                                  245 
1550 30th June 2016  John Allison                     246 30th June 2016  John Allison
1551 - visman-V10-02-15: Added comments and fixed     247 - visman-V10-02-15: Added comments and fixed Coverity warning.
1552                                                  248 
1553 14th June 2016  John Allison                     249 14th June 2016  John Allison
1554 - visman-V10-02-14: Improved informationals a    250 - visman-V10-02-14: Improved informationals and guidance.
1555                                                  251 
1556 3rd June 2016  John Allison                      252 3rd June 2016  John Allison
1557 - visman-V10-02-13: Fixed compilation warning    253 - visman-V10-02-13: Fixed compilation warnings on gcc-6.1.
1558                                                  254 
1559 1st June 2016  Laurent Garnier (vis-V10-02-03    255 1st June 2016  Laurent Garnier (vis-V10-02-03)
1560 - gMocren-V10-02-01: Fixed coverity Win64 war    256 - gMocren-V10-02-01: Fixed coverity Win64 warning.
1561                                                  257 
1562 1st June 2016  John Allison                      258 1st June 2016  John Allison
1563 - visman-V10-02-11: Introduced /vis/viewer/in    259 - visman-V10-02-11: Introduced /vis/viewer/interpolate.
1564 - visman-V10-02-12:                              260 - visman-V10-02-12:
1565   o Fixed compiler error on Windows. /vis/vie    261   o Fixed compiler error on Windows. /vis/viewer/interpolate is not
1566     available on Windows because it uses pope    262     available on Windows because it uses popen, a way of getting
1567     output from a system command. _popen (wit    263     output from a system command. _popen (with an underscore) is
1568     said to be available in Windows but this     264     said to be available in Windows but this has not been tried.
1569 - opengl-V10-02-06: Fixed bug in picking outp    265 - opengl-V10-02-06: Fixed bug in picking output text.
1570 - openinventor-V10-02-03: Fixed Coverity warn    266 - openinventor-V10-02-03: Fixed Coverity warning.
1571                                                  267 
1572 30th May 2016  John Allison  (vis-V10-02-02)     268 30th May 2016  John Allison  (vis-V10-02-02)
1573 - visman-V10-02-10: Added some calls to SetVi    269 - visman-V10-02-10: Added some calls to SetView for security.
1574 - opengl-V10-02-05: G4OpenGLXViewer: Added th    270 - opengl-V10-02-05: G4OpenGLXViewer: Added thread awareness regarding
1575   glXMakeCurrent.  NOTE: This will have to be    271   glXMakeCurrent.  NOTE: This will have to be done for Win32
1576   for multithreading on Windows.                 272   for multithreading on Windows.
1577 - openinventor-V10-02-02:                        273 - openinventor-V10-02-02:
1578   o Fixed dispatching (Guy Barrand, Tom Rober    274   o Fixed dispatching (Guy Barrand, Tom Roberts).
1579   o setTransparencyType(SoGLRenderAction::SOR    275   o setTransparencyType(SoGLRenderAction::SORTED_OBJECT_ADD).
1580                                                  276 
1581 19th May 2016  John Allison                      277 19th May 2016  John Allison
1582 - VRML-V10-02-00, gMocren-V10-02-00              278 - VRML-V10-02-00, gMocren-V10-02-00
1583   Fixed gcc-6.1 warnings.                        279   Fixed gcc-6.1 warnings.
1584                                                  280 
1585 4th May 2016  John Allison                       281 4th May 2016  John Allison
1586 - visman-V10-02-09: Win32 now opens with "/vi    282 - visman-V10-02-09: Win32 now opens with "/vis/open OGL" if Qt
1587   is not built.                                  283   is not built.
1588                                                  284 
1589 2nd May 2016  John Allison  (vis-V10-02-01)      285 2nd May 2016  John Allison  (vis-V10-02-01)
1590 - modeling-V10-02-04: Fixed gcc-6.1 warning.     286 - modeling-V10-02-04: Fixed gcc-6.1 warning.
1591 - visman-V10-02-08: Fixed gcc-6.1 warnings.      287 - visman-V10-02-08: Fixed gcc-6.1 warnings.
1592 - raytracer-V10-02-00: Fixed gcc-6.1 warning.    288 - raytracer-V10-02-00: Fixed gcc-6.1 warning.
1593                                                  289 
1594 2nd May 2016  John Allison  (vis-V10-02-00)      290 2nd May 2016  John Allison  (vis-V10-02-00)
1595 - Tagged: consolidates the below improvements    291 - Tagged: consolidates the below improvements.
1596                                                  292 
1597 2nd May 2016  John Allison                       293 2nd May 2016  John Allison
1598 - visman-V10-02-07:                              294 - visman-V10-02-07:
1599   MT mode: moved flush to end of vis thread.     295   MT mode: moved flush to end of vis thread.  This is so that all
1600   trajectories are flushed from vis thread be    296   trajectories are flushed from vis thread before switching back to
1601   master thread.  Also fixes picking in MT mo    297   master thread.  Also fixes picking in MT mode.
1602 - opengl-V10-02-04: Xm: Ensure all items get     298 - opengl-V10-02-04: Xm: Ensure all items get flushed to screen, even
1603   when eventsDrawInterval is set >1.             299   when eventsDrawInterval is set >1.
1604                                                  300 
1605 23rd April 2016  John Allison                    301 23rd April 2016  John Allison
1606 - opengl-V10-02-03:                              302 - opengl-V10-02-03:
1607   /vis/ogl/set/eventsDrawInterval and /vis/og    303   /vis/ogl/set/eventsDrawInterval and /vis/ogl/set/displayListLimit:
1608   Fixed some inconsistencies.                    304   Fixed some inconsistencies.
1609                                                  305 
1610 5th April 2016  John Allison                     306 5th April 2016  John Allison
1611 - modeling-V10-02-03: Tidied #include stateme    307 - modeling-V10-02-03: Tidied #include statements.
1612 - vistree-V10-02-00:                             308 - vistree-V10-02-00:
1613   o Prevented multiple writing of the informa    309   o Prevented multiple writing of the informational header on
1614     the output file.                             310     the output file.
1615                                                  311 
1616 22 Mar 2016  Gabriele Cosmo                      312 22 Mar 2016  Gabriele Cosmo
1617 - openinventor-V10-02-00                         313 - openinventor-V10-02-00
1618   o Corrected delete statement in                314   o Corrected delete statement in
1619     G4OpenInventorXtExaminerViewer::sortBookm    315     G4OpenInventorXtExaminerViewer::sortBookmarksCB().
1620   o Multiple improvements: 18 Dec 2015  Frede    316   o Multiple improvements: 18 Dec 2015  Frederick Jones
1621                                                  317 
1622 29th March 2016  John Allison                    318 29th March 2016  John Allison
1623 - visman-V10-02-06: Fixed bug in /vis/scene/a    319 - visman-V10-02-06: Fixed bug in /vis/scene/add/volume. It was
1624   preventing parallel worlds being added indi    320   preventing parallel worlds being added individually.
1625                                                  321 
1626 11th March 2016  John Allison                    322 11th March 2016  John Allison
1627 - visman-V10-02-05:                              323 - visman-V10-02-05:
1628   o Inhibited use of BeginRun, BeginEvent, En    324   o Inhibited use of BeginRun, BeginEvent, EndEvent and EndRun
1629     when vis is not enabled, for example afte    325     when vis is not enabled, for example after /vis/disable.
1630     In particular this prevents the start of     326     In particular this prevents the start of the vis thread in
1631     multithreading mode.                         327     multithreading mode.
1632                                                  328 
1633 15th February 2016  John Allison                 329 15th February 2016  John Allison
1634 - modeling-V10-02-02:                            330 - modeling-V10-02-02:
1635   Introduced drawing and filtering by touched    331   Introduced drawing and filtering by touched volume.  I.e.,
1636     /vis/modeling/trajectories/create/drawByT    332     /vis/modeling/trajectories/create/drawByTouchedVolume
1637     /vis/filtering/trajectories/create/touche    333     /vis/filtering/trajectories/create/touchedVolumeFilter
1638 - visman-V10-02-04:                              334 - visman-V10-02-04:
1639   Registered drawing and filtering by touched    335   Registered drawing and filtering by touched volume.
1640                                                  336 
1641 10th February 2016  John Allison, Laurent Gar    337 10th February 2016  John Allison, Laurent Garnier, Andrea Dotti
1642 - opengl-V10-02-00:                              338 - opengl-V10-02-00:
1643   o Various small fixes and improvements.        339   o Various small fixes and improvements.
1644                                                  340 
1645 26th January 2016  John Allison                  341 26th January 2016  John Allison
1646 - modeling-V10-02-01: Added some Set commands    342 - modeling-V10-02-01: Added some Set commands.
1647 - visXXX-V10-02-00: Improved CompareForKernel    343 - visXXX-V10-02-00: Improved CompareForKernelVisit.
1648                                                  344 
1649 26th January 2016  John Allison                  345 26th January 2016  John Allison
1650 - modeling-V10-02-00 and visman-V10-02-03:       346 - modeling-V10-02-00 and visman-V10-02-03:
1651   Fix problem with OriginVolume drawing and f    347   Fix problem with OriginVolume drawing and filtering in
1652   multithreading mode.                        << 348   multithreading mode. 
1653                                                  349 
1654 19th January 2016  John Allison                  350 19th January 2016  John Allison
1655 - visman-V10-02-02: Improved /vis/viewer/save    351 - visman-V10-02-02: Improved /vis/viewer/save.
1656                                                  352 
1657 14th January 2016  John Allison                  353 14th January 2016  John Allison
1658 - visman-V10-02-01: Improved error tracking:     354 - visman-V10-02-01: Improved error tracking:
1659                                                  355 
1660 25th November 2015  Laurent Garnier (vis-V10-    356 25th November 2015  Laurent Garnier (vis-V10-01-19)
1661 - HepRep tagged : vis-HepRep-V10-01-02           357 - HepRep tagged : vis-HepRep-V10-01-02
1662                                                  358 
1663 19th November 2015  Laurent Garnier (vis-V10-    359 19th November 2015  Laurent Garnier (vis-V10-01-18)
1664 - HepRep tagged : vis-HepRep-V10-01-01           360 - HepRep tagged : vis-HepRep-V10-01-01
1665                                                  361 
1666 8th November 2015  Laurent Garnier (vis-V10-0    362 8th November 2015  Laurent Garnier (vis-V10-01-17)
1667 - opengl-V10-01-12 : Fix the "SetVisible" pro    363 - opengl-V10-01-12 : Fix the "SetVisible" problem on
1668   * Linux/Windows                                364   * Linux/Windows
1669   * Mac with Qt4 (or with Qt5)                   365   * Mac with Qt4 (or with Qt5)
1670   but introduce another minor problem: when o    366   but introduce another minor problem: when opening a new viewer, we have to update it by clic
1671   into viewer, or issue "/vis/viewer/refresh"    367   into viewer, or issue "/vis/viewer/refresh"
1672                                                  368 
1673 1st November 2015  John Allison                  369 1st November 2015  John Allison
1674 - visman-V10-01-20:                              370 - visman-V10-01-20:
1675   o Introduced (again!) <chrono> for queue ha    371   o Introduced (again!) <chrono> for queue handling in MT mode.
1676     Except for Xeon Phi, which is protected b    372     Except for Xeon Phi, which is protected by #ifndef __MIC__
1677                                                  373 
1678 15th October 2015  John Allison                  374 15th October 2015  John Allison
1679 - visman-V10-01-19:                              375 - visman-V10-01-19:
1680   o Corrected end-of-run printing for the cas << 376   o Corrected end-of-run printing for the case of 
1681   "/vis/multithreading/actionOnEventQueueFull    377   "/vis/multithreading/actionOnEventQueueFull discard".
1682   o Improved guidance and confirmation printi    378   o Improved guidance and confirmation printing for /vis/viewer/save.
1683                                                  379 
1684 2nd October 2015  John Allison                   380 2nd October 2015  John Allison
1685 - modeling-V10-01-05: Cosmetic improvements.     381 - modeling-V10-01-05: Cosmetic improvements.
1686                                                  382 
1687 1st October 2015  John Allison (vis-V10-01-16    383 1st October 2015  John Allison (vis-V10-01-16)
1688 - visman-V10-01-18 and modeling-V10-01-04:       384 - visman-V10-01-18 and modeling-V10-01-04:
1689   o Added "light" representation to /vis/scen    385   o Added "light" representation to /vis/scene/add/magneticField.
1690                                                  386 
1691 1st October 2015  John Allison                   387 1st October 2015  John Allison
1692 - visman-V10-01-17:                              388 - visman-V10-01-17:
1693   o Reverted (again!) to G4THREADSLEEP for qu    389   o Reverted (again!) to G4THREADSLEEP for queue handling in MT mode.
1694                                                  390 
1695 30th September 2015  John Allison                391 30th September 2015  John Allison
1696 - visman-V10-01-16:                              392 - visman-V10-01-16:
1697   o Uses <chrono> for queue handling in MT mo    393   o Uses <chrono> for queue handling in MT mode.
1698   o New commands for multithreading:             394   o New commands for multithreading:
1699     /vis/multithreading/actionOnEventQueueFul    395     /vis/multithreading/actionOnEventQueueFull
1700     /vis/multithreading/maxEventQueueSize        396     /vis/multithreading/maxEventQueueSize
1701                                                  397 
1702 29th September 2015  John Allison (vis-V10-01    398 29th September 2015  John Allison (vis-V10-01-15)
1703 - Tagged.                                        399 - Tagged.
1704                                                  400 
1705 21st September 2015  John Allison                401 21st September 2015  John Allison
1706 - opengl-V10-01-11: Use <chrono> for picking.    402 - opengl-V10-01-11: Use <chrono> for picking.  (Another attempt.)
1707                                                  403 
1708 19th August 2015  John Allison                   404 19th August 2015  John Allison
1709 - visman-V10-01-15: Improvements to help and     405 - visman-V10-01-15: Improvements to help and verbosity printing.
1710                                                  406 
1711 5th August 2015  John Allison (vis-V10-01-13)    407 5th August 2015  John Allison (vis-V10-01-13)
1712 visman-V10-01-14: Reverted to G4THREADSLEEP f    408 visman-V10-01-14: Reverted to G4THREADSLEEP for queue handling in MT mode.
1713 opengl-V10-01-10: Reverted to G4THREADSLEEP f    409 opengl-V10-01-10: Reverted to G4THREADSLEEP for picking.
1714                                                  410 
1715 1st August 2015  John Allison (vis-V10-01-12)    411 1st August 2015  John Allison (vis-V10-01-12)
1716 - visman-V10-01-13, opengl-V10-01-09:            412 - visman-V10-01-13, opengl-V10-01-09:
1717   o Uses <chrono>.                               413   o Uses <chrono>.
1718                                                  414 
1719 1st August 2015  John Allison                    415 1st August 2015  John Allison
1720 - visman-V10-01-12:                              416 - visman-V10-01-12:
1721   o Use auto&& (rather than auto or auto&).      417   o Use auto&& (rather than auto or auto&).
1722                                                  418 
1723 30th July 2015  John Allison (vis-V10-01-09)     419 30th July 2015  John Allison (vis-V10-01-09)
1724 - visman-V10-01-11:                              420 - visman-V10-01-11:
1725   o Re-implemented graphics system fallback s    421   o Re-implemented graphics system fallback strategy.  A graphics system may
1726     have more than one nickname.  This is use    422     have more than one nickname.  This is used for finding a fallback graphics
1727     systems when, for example, a Qt session i    423     systems when, for example, a Qt session is requested but the user has not
1728     instantiated a Qt session, or when intera    424     instantiated a Qt session, or when interactive graphics systems are
1729     prohibited, as in batch mode.  This allow    425     prohibited, as in batch mode.  This allows the user to run an application
1730     that is fully configured with all availab    426     that is fully configured with all available graphics systems, even under
1731     circumstances for which the primary graph    427     circumstances for which the primary graphics system is inappropriate.  For
1732     example, it allows one to make a image wi    428     example, it allows one to make a image with these commands in a batch macro:
1733       /vis/open OGL                              429       /vis/open OGL
1734       /vis/drawVolume                            430       /vis/drawVolume
1735       /vis/ogl/export                            431       /vis/ogl/export
1736   o Other small changes - see management/Hist    432   o Other small changes - see management/History.
1737 - opengl-V10-01-08:                              433 - opengl-V10-01-08:
1738   o Improved graphics system fallback strateg    434   o Improved graphics system fallback strategy:
1739     . Implemented IsUISessionCompatible in G4    435     . Implemented IsUISessionCompatible in G4OpenGLQt and G4OpenGLXm.
1740     . Qt not allowed unless a Qt session has     436     . Qt not allowed unless a Qt session has been instantiated.
1741     . Interactive graphics systems (Qt, Xm) a    437     . Interactive graphics systems (Qt, Xm) are not allowed in batch.
1742   o Several Qt developments (Laurent Garnier)    438   o Several Qt developments (Laurent Garnier).
1743 - modeling-V10-01-03: Minor improvement.         439 - modeling-V10-01-03: Minor improvement.
1744                                                  440 
1745 26th June 2015  John Allison                     441 26th June 2015  John Allison
1746 - opengl-V10-01-07: Coverity fixes.              442 - opengl-V10-01-07: Coverity fixes.
1747                                                  443 
1748 3rd June 2015  John Allison (vis-V10-01-07)      444 3rd June 2015  John Allison (vis-V10-01-07)
1749 - Needs global-V10-01-13 for opengl-V10-01-06    445 - Needs global-V10-01-13 for opengl-V10-01-06.
1750 - visman-V10-01-10: New interface in G4VViewe    446 - visman-V10-01-10: New interface in G4VViewer for MT.
1751 - opengl-V10-01-06                               447 - opengl-V10-01-06
1752   o Introduced sleep while waiting for pick a    448   o Introduced sleep while waiting for pick action
1753   o Migrate to new G4VViewer interface.          449   o Migrate to new G4VViewer interface.
1754 - opengl-V10-01-05                               450 - opengl-V10-01-05
1755   o A bit of cleaning in managing OpenGL cont    451   o A bit of cleaning in managing OpenGL context (Qt)
1756                                                  452 
1757 20th March 2015  John Allison                    453 20th March 2015  John Allison
1758 - visman-V10-01-08: Very minor tidying.          454 - visman-V10-01-08: Very minor tidying.
1759                                                  455 
1760 9th March 2015  John Allison (vis-V10-01-06)     456 9th March 2015  John Allison (vis-V10-01-06)
1761 - Tagged.                                        457 - Tagged.
1762                                                  458 
1763 8th March 2015  John Allison                     459 8th March 2015  John Allison
1764 - visman-V10-01-07: Tidying and protecting.      460 - visman-V10-01-07: Tidying and protecting.
1765 - vistree-V10-01-04 (needs modeling-V10-01-01    461 - vistree-V10-01-04 (needs modeling-V10-01-01):
1766   o G4ASCIITreeSceneHandler: Added polyhedron    462   o G4ASCIITreeSceneHandler: Added polyhedron dump for verbosity >=7.
1767                                                  463 
1768 7th March 2015  John Allison                     464 7th March 2015  John Allison
1769 - modeling-V10-01-01:                            465 - modeling-V10-01-01:
1770   o Augment G4PhysicalVolumeModel interface.     466   o Augment G4PhysicalVolumeModel interface.
1771   o G4PhysicalVolumeModel: Add local transfor    467   o G4PhysicalVolumeModel: Add local transformation attribute.
1772   o G4TouchableDumpScene.cc: Add polyhedron d    468   o G4TouchableDumpScene.cc: Add polyhedron dump for use with
1773     /vis/touchable/dump.                         469     /vis/touchable/dump.
1774                                                  470 
1775 1st March 2015  John Allison                     471 1st March 2015  John Allison
1776 - visman-V10-01-06:                              472 - visman-V10-01-06:
1777   o Limited the use of G4USE_STD11 to the cla    473   o Limited the use of G4USE_STD11 to the clang compiler for now.
1778                                                  474 
1779 28th February 2015  John Allison                 475 28th February 2015  John Allison
1780 - vistree-V10-01-03: Tidied and cleaned up at    476 - vistree-V10-01-03: Tidied and cleaned up att values after use.
1781                                                  477 
1782 24th February 2015  John Allison                 478 24th February 2015  John Allison
1783 - vistree-V10-01-01:                             479 - vistree-V10-01-01:
1784   o G4ASCIITreeSceneHandler: Added physical v    480   o G4ASCIITreeSceneHandler: Added physical volume dump for verbosity >=6.
1785                                                  481 
1786 7th February 2015  Akinori Kimura                482 7th February 2015  Akinori Kimura
1787 - gMocren-V10-01-01: fixed bugs of checking s    483 - gMocren-V10-01-01: fixed bugs of checking string lengths.
1788                                                  484 
1789 3rd February 2015  John Allison                  485 3rd February 2015  John Allison
1790 - visman-V10-01-05: Introduced G4USE_STD11 an    486 - visman-V10-01-05: Introduced G4USE_STD11 and tidied.
1791                                                  487 
1792 2nd February 2015  Gabriele Cosmo (vis-V10-01    488 2nd February 2015  Gabriele Cosmo (vis-V10-01-05)
1793 - Fix to sources.cmake scripts in various mod    489 - Fix to sources.cmake scripts in various modules to include missing
1794   dependency on external USolids library.        490   dependency on external USolids library.
1795 - openinventor-V10-01-01: G4OpenInventorViewe    491 - openinventor-V10-01-01: G4OpenInventorViewer & G4OpenInventorXtExtendedViewer,
1796   added viewer menu button and methods for PD    492   added viewer menu button and methods for PDF output (FJ).
1797                                                  493 
1798 19th December 2014  John Allison                 494 19th December 2014  John Allison
1799 - visexternal-V10-01-01: G4OpenGL2PSAction: a    495 - visexternal-V10-01-01: G4OpenGL2PSAction: added method setBufferSize() (FJ).
1800                                                  496 
1801 19th December 2014  John Allison (vis-V10-01-    497 19th December 2014  John Allison (vis-V10-01-04)
1802 - openinventor-V10-01-00: Corrected sources.c    498 - openinventor-V10-01-00: Corrected sources.cmake to include missing files.
1803                                                  499 
1804 19th December 2014  John Allison (vis-V10-01-    500 19th December 2014  John Allison (vis-V10-01-03)
1805 - visman-V10-01-02: Removed debug printing (M    501 - visman-V10-01-02: Removed debug printing (MT mode).
1806 - opengl-V10-01-04: Removed debug printing (M    502 - opengl-V10-01-04: Removed debug printing (MT mode).
1807                                                  503 
1808 16th December 2014  John Allison (vis-V10-01-    504 16th December 2014  John Allison (vis-V10-01-02)
1809 - visman-V10-01-01: Fixed /vis/scene/add/even    505 - visman-V10-01-01: Fixed /vis/scene/add/eventID for MT mode.
1810 - opengl-V10-01-03: Fixed compiler warning.      506 - opengl-V10-01-03: Fixed compiler warning.
1811                                                  507 
1812 16th December 2014  John Allison (vis-V10-01-    508 16th December 2014  John Allison (vis-V10-01-01)
1813 - Merged vis sub-thread branch.                  509 - Merged vis sub-thread branch.
1814                                                  510 
1815 16th December 2014  John Allison  (vis-MT-bra    511 16th December 2014  John Allison  (vis-MT-branch-00-31)
1816 - Merged vis-V10-01-00.                          512 - Merged vis-V10-01-00.
1817                                                  513 
1818 16th December 2014  John Allison (vis-V10-01-    514 16th December 2014  John Allison (vis-V10-01-00)
1819 - visman-V10-01-00: Improved guidance for /vi    515 - visman-V10-01-00: Improved guidance for /vis/scene/add/extent.
1820 - opengl-V10-01-00/01/02: Fix a problem when     516 - opengl-V10-01-00/01/02: Fix a problem when zooming on small volumes.
1821 - openinventor-V10-01-00: Corrected sources.c    517 - openinventor-V10-01-00: Corrected sources.cmake to include missing files.
1822                                                  518 
1823 28th November 2014  Laurent Garnier (vis-V10-    519 28th November 2014  Laurent Garnier (vis-V10-00-15)
1824 - opengl-V10-00-28 :                             520 - opengl-V10-00-28 :
1825   o Fix refresh problem due to a bad threadin    521   o Fix refresh problem due to a bad threading management
1826   o Fixes hidden marker field in Qt viewer pr    522   o Fixes hidden marker field in Qt viewer properties.
1827   o Fixes a bug whereby hidden markers are no    523   o Fixes a bug whereby hidden markers are not respected if 2D objects
1828     are drawn.                                   524     are drawn.
1829   o Fix a compilation issue with Wt driver       525   o Fix a compilation issue with Wt driver
1830   o Fix some minor GUI visual issues             526   o Fix some minor GUI visual issues
1831   o Allow viewer properties/picking/scene tre    527   o Allow viewer properties/picking/scene tree to be accessible
1832   from an external application                   528   from an external application
1833   o Fix JIRA DEV-173 about using external app << 529   o Fix JIRA DEV-173 about using external application 
1834 - gMocren-V10-00-03                              530 - gMocren-V10-00-03
1835   o fixed warnings according to COVERITY         531   o fixed warnings according to COVERITY
1836   o fixed STRING_OVERFLOW checks according to    532   o fixed STRING_OVERFLOW checks according to COVERITY
1837 - modeling-V10-00-12                             533 - modeling-V10-00-12
1838 - visman-V10-00-30                               534 - visman-V10-00-30
1839                                                  535 
1840 3rd December 2014  John Allison                  536 3rd December 2014  John Allison
1841 - Merged gMocren-V10-00-03.                      537 - Merged gMocren-V10-00-03.
1842                                                  538 
1843 2nd December 2014  John Allison  (vis-MT-bran    539 2nd December 2014  John Allison  (vis-MT-branch-00-30)
1844 - vis-MT-branch-00-man-18:                       540 - vis-MT-branch-00-man-18:
1845   o G4VisManager.cc: Tidied and simplified En    541   o G4VisManager.cc: Tidied and simplified EndOfRun.
1846 - vis-MT-branch-00-opengl-12)                    542 - vis-MT-branch-00-opengl-12)
1847 - G4OpenGLStoredQtViewer::DrawView(): Removed    543 - G4OpenGLStoredQtViewer::DrawView(): Removed thread restriction.
1848 - G4OpenGLQtViewer.cc: Messy experimental ver    544 - G4OpenGLQtViewer.cc: Messy experimental version.
1849                                                  545 
1850 1st December 2014  John Allison                  546 1st December 2014  John Allison
1851 - vis-MT-branch-00-man-17:                       547 - vis-MT-branch-00-man-17:
1852   o Moved KeepTheEvent from the vis sub-threa    548   o Moved KeepTheEvent from the vis sub-thread to EndOfEvent.
1853 - vis-MT-branch-00-man-16:                       549 - vis-MT-branch-00-man-16:
1854   o Prevented vis sub-thread for runs with no    550   o Prevented vis sub-thread for runs with no events.
1855                                                  551 
1856 30th November 2014  John Allison                 552 30th November 2014  John Allison
1857 - vis-MT-branch-00-man-15:                       553 - vis-MT-branch-00-man-15:
1858   o Introduced DoneWithMaster/VisSubThread.      554   o Introduced DoneWithMaster/VisSubThread.
1859 - vis-MT-branch-00-opengl-11:                    555 - vis-MT-branch-00-opengl-11:
1860   o Introduced DoneWithMaster/VisSubThread.      556   o Introduced DoneWithMaster/VisSubThread.
1861 - vis-MT-branch-00-man-14:                       557 - vis-MT-branch-00-man-14:
1862   o Rationalisation of vis sub-thread code an    558   o Rationalisation of vis sub-thread code and Begin/EndRun/Event.
1863   o Elimination of (commented out) ShowView a    559   o Elimination of (commented out) ShowView and extra refresh for
1864     auto-refresh viewers.  See management/His    560     auto-refresh viewers.  See management/History.
1865                                                  561 
1866 28th November 2014  John Allison  (vis-V10-00    562 28th November 2014  John Allison  (vis-V10-00-14-JA-01)
1867 - modeling-V10-00-12: Tidied.                    563 - modeling-V10-00-12: Tidied.
1868 - visman-V10-00-30: Get correct run manager i    564 - visman-V10-00-30: Get correct run manager in MT mode.
1869 - visman-V10-00-29: Fixed Coverity warning.      565 - visman-V10-00-29: Fixed Coverity warning.
1870                                                  566 
1871 26th November 2014  John Allison  (vis-V10-00    567 26th November 2014  John Allison  (vis-V10-00-14-JA-00)
1872 - Private tag to assist merging wit MT vis-su    568 - Private tag to assist merging wit MT vis-sub-thread version.
1873                                                  569 
1874 26th November 2014  John Allison  (vis-MT-bra    570 26th November 2014  John Allison  (vis-MT-branch-00-29)
1875 - G4VisManager.cc: Bug fix:                      571 - G4VisManager.cc: Bug fix:
1876   o fEventRefreshing = false removed from End    572   o fEventRefreshing = false removed from EndOfEvent.
1877 - vis-MT-branch-00-opengl-10: Merged opengl-V    573 - vis-MT-branch-00-opengl-10: Merged opengl-V10-00-28 into MT version.
1878 - Merged gMocren-V10-00-02 into MT version.      574 - Merged gMocren-V10-00-02 into MT version.
1879                                                  575 
1880 22nd November 2014  John Allison  (vis-MT-bra    576 22nd November 2014  John Allison  (vis-MT-branch-00-28)
1881 - vis-MT-branch-00-man-11: Merged visman-V10-    577 - vis-MT-branch-00-man-11: Merged visman-V10-00-28 into MT version.
1882 - vis-MT-branch-00-man-12: Minor tidying of #    578 - vis-MT-branch-00-man-12: Minor tidying of #include’s.
1883 - vis-MT-branch-00-opengl-09: Merged opengl-V    579 - vis-MT-branch-00-opengl-09: Merged opengl-V10-00-27 into MT version.
1884 - raytracer-V10-00-00: Copied into MT version    580 - raytracer-V10-00-00: Copied into MT version.
1885                                                  581 
1886 21st November 2014  John Allison                 582 21st November 2014  John Allison
1887 - visman-V10-00-28: Fix bug affecting file-wr    583 - visman-V10-00-28: Fix bug affecting file-writing viewers.
1888                                                  584 
1889 20th November 2014  John Allison                 585 20th November 2014  John Allison
1890 - visman-V10-00-27: Another go at fixing win7    586 - visman-V10-00-27: Another go at fixing win7-vc12 compiler warnings.
1891                                                  587 
1892 19th November 2014  John Allison                 588 19th November 2014  John Allison
1893 - visman-V10-00-26: Fixed compiler warnings.     589 - visman-V10-00-26: Fixed compiler warnings.
1894                                                  590 
1895 17th November 2014  John Allison                 591 17th November 2014  John Allison
1896 - visman-V10-00-25: Fixes for Coverity warnin    592 - visman-V10-00-25: Fixes for Coverity warnings.
1897                                                  593 
1898 11th November 2014  John Allison                 594 11th November 2014  John Allison
1899 - visman-V10-00-24: Improved /vis/scene/add/s    595 - visman-V10-00-24: Improved /vis/scene/add/scale.
1900                                                  596 
1901 8th November 2014  John Allison  (vis-V10-00-    597 8th November 2014  John Allison  (vis-V10-00-14)
1902 - visman-V10-00-23:                              598 - visman-V10-00-23:
1903   o Fixed spelling mistake in messages.          599   o Fixed spelling mistake in messages.
1904   o Fixed win7-vc12 compiler warnings.           600   o Fixed win7-vc12 compiler warnings.
1905                                                  601 
1906 8th November 2014  John Allison                  602 8th November 2014  John Allison
1907 - Activated debug print statements.              603 - Activated debug print statements.
1908                                                  604 
1909 8th November 2014  John Allison  (vis-MT-bran    605 8th November 2014  John Allison  (vis-MT-branch-00-27)
1910 - vis-MT-branch-00-man-10: Fixed (again) win7    606 - vis-MT-branch-00-man-10: Fixed (again) win7-vc12 compiler warnings.
1911 - vis-MT-branch-00-opengl-08: Merged trunk ag    607 - vis-MT-branch-00-opengl-08: Merged trunk again.  (Just History.)
1912 - Merged vis-V10-00-13.                          608 - Merged vis-V10-00-13.
1913                                                  609 
1914 7th November 2014  John Allison  (vis-MT-bran    610 7th November 2014  John Allison  (vis-MT-branch-00-26)
1915 - vis-MT-branch-00-opengl-07: Merged the trun    611 - vis-MT-branch-00-opengl-07: Merged the trunk into this branch.
1916                                                  612 
1917 7th November 2014  John Allison  (vis-MT-bran    613 7th November 2014  John Allison  (vis-MT-branch-00-25)
1918 - vis-MT-branch-00-opengl-05: Merged the trun    614 - vis-MT-branch-00-opengl-05: Merged the trunk into this branch.
1919                                                  615 
1920 7th November 2014  Laurent Garnier (vis-V10-0    616 7th November 2014  Laurent Garnier (vis-V10-00-12 - vis-V10-00-13)
1921 - opengl-V10-00-22 - opengl-V10-00-23            617 - opengl-V10-00-22 - opengl-V10-00-23
1922                                                  618 
1923 7th November 2014  John Allison  (vis-MT-bran    619 7th November 2014  John Allison  (vis-MT-branch-00-24)
1924 - vis-MT-branch-00-man-09: delete mtVisSubThr    620 - vis-MT-branch-00-man-09: delete mtVisSubThread at end of run.
1925 - vis-MT-branch-00-man-08: Protected event qu    621 - vis-MT-branch-00-man-08: Protected event queue with mutex locks.
1926                                                  622 
1927 6th November 2014  John Allison  (vis-MT-bran    623 6th November 2014  John Allison  (vis-MT-branch-00-23)
1928 - vis-MT-branch-00-man-07: Fixed compiler war    624 - vis-MT-branch-00-man-07: Fixed compiler warning.
1929                                                  625 
1930 6th November 2014  John Allison  (vis-MT-bran    626 6th November 2014  John Allison  (vis-MT-branch-00-22)
1931 - vis-MT-branch-00-man-06:                       627 - vis-MT-branch-00-man-06:
1932   o Move event->PostProcessingFinished() into    628   o Move event->PostProcessingFinished() into mutex protection.
1933 - vis-MT-branch-00-opengl-03:                    629 - vis-MT-branch-00-opengl-03:
1934  o Rename fWindow by fGLWidget and avoid prob    630  o Rename fWindow by fGLWidget and avoid problems for users using an
1935    external Qt Application (and external Main    631    external Qt Application (and external Main Window)
1936  o Remove resizing GLwidget *before* it was a    632  o Remove resizing GLwidget *before* it was attached in the ui. This
1937    will prevent from a early repainting          633    will prevent from a early repainting
1938                                                  634 
1939 6th November 2014  Laurent Garnier               635 6th November 2014  Laurent Garnier
1940 - G4OpenGLQtViewer :                             636 - G4OpenGLQtViewer :
1941  o Rename fWindow by fGLWidget and avoid prob    637  o Rename fWindow by fGLWidget and avoid problems for users using an
1942    external Qt Application (and external Main    638    external Qt Application (and external Main Window)
1943  o Remove resizing GLwidget *before* it was a    639  o Remove resizing GLwidget *before* it was attached in the ui. This
1944    will prevent from a early repainting          640    will prevent from a early repainting
1945  o Fix warnings                                  641  o Fix warnings
1946 - G4OpenGLViewer :                               642 - G4OpenGLViewer :
1947   o Add ClearViewWithoutFlush() function         643   o Add ClearViewWithoutFlush() function
1948 - G4OpenGLStoredQtViewer/G4OpenGLImmediateQtV << 644 - G4OpenGLStoredQtViewer/G4OpenGLImmediateQtViewer : 
1949   o Add a protection in case vis is called in    645   o Add a protection in case vis is called in another thread than main thread
1950 - G4OpenGLStoredQtViewer:                        646 - G4OpenGLStoredQtViewer:
1951   o Fix ugly window at beginning                 647   o Fix ugly window at beginning
1952                                                  648 
1953 G4OpenGLWtViewer                                 649 G4OpenGLWtViewer
1954   o Fix a problem with Wt include names on ca    650   o Fix a problem with Wt include names on case sensitive systems
1955                                                  651 
1956 5th November 2014  Laurent Garnier               652 5th November 2014  Laurent Garnier
1957 - G4OpenGLQtViewer:                           << 653 - G4OpenGLQtViewer: 
1958  o Rename fWindow by fGLWidget and avoid prob    654  o Rename fWindow by fGLWidget and avoid problems for users using an external
1959    Qt Application (and external Main Window)     655    Qt Application (and external Main Window)
1960  o Remove resizing GLwidget *before* it was a    656  o Remove resizing GLwidget *before* it was attached in the ui. This will prevent
1961    from a early repainting                       657    from a early repainting
1962                                                  658 
1963 30th October 2014  Laurent Garnier (opengl-V1    659 30th October 2014  Laurent Garnier (opengl-V10-00-21)
1964 - Tagged                                         660 - Tagged
1965                                                  661 
1966 5th November 2014  John Allison  (vis-MT-bran    662 5th November 2014  John Allison  (vis-MT-branch-00-21)
1967 - vis-MT-branch-00-man-05: Protections and sp    663 - vis-MT-branch-00-man-05: Protections and spelling corrections.
1968                                                  664 
1969 4th November 2014  John Allison                  665 4th November 2014  John Allison
1970 - vis-MT-branch-00-man-04: Fix win7-vc12 comp    666 - vis-MT-branch-00-man-04: Fix win7-vc12 compiler warnings.
1971                                                  667 
1972 2nd November 2014  John Allison  (vis-MT-bran    668 2nd November 2014  John Allison  (vis-MT-branch-00-20)
1973 - vis-MT-branch-00-man-03: Added /vis/set/max    669 - vis-MT-branch-00-man-03: Added /vis/set/maxEventQueueSize.
1974   If, during a multithreaded run, the simulat    670   If, during a multithreaded run, the simulation gets ahead of the
1975   visualisation by more than this maximum, th    671   visualisation by more than this maximum, the simulation is delayed
1976   until the vis sub-thread has drawn a few mo    672   until the vis sub-thread has drawn a few more events.  You may
1977   change this maximum number of events with      673   change this maximum number of events with
1978   "/vis/set/maxEventQueueSize <N>", where N i    674   "/vis/set/maxEventQueueSize <N>", where N is the
1979   maximum number you wish to allow.  N <= 0 m    675   maximum number you wish to allow.  N <= 0 means "unlimited".
1980   To avoid visualisation altogether: "/vis/di    676   To avoid visualisation altogether: "/vis/disable".
1981                                                  677 
1982 1st November 2014  John Allison  (vis-MT-bran    678 1st November 2014  John Allison  (vis-MT-branch-00-18)
1983 - G4VisManager.cc: Limited the number of queu    679 - G4VisManager.cc: Limited the number of queued events.
1984                                                  680 
1985 1st November 2014  John Allison  (vis-MT-bran    681 1st November 2014  John Allison  (vis-MT-branch-00-17)
1986   o vis-MT-branch-00-opengl-02: Fixed mistake    682   o vis-MT-branch-00-opengl-02: Fixed mistake in merging.
1987   o vis-MT-branch-00-man-01: Tidied.             683   o vis-MT-branch-00-man-01: Tidied.
1988                                                  684 
1989 1st November 2014  John Allison  (vis-MT-bran    685 1st November 2014  John Allison  (vis-MT-branch-00-16)
1990 - Merged vis-V10-00-11 and tagged.  Includes:    686 - Merged vis-V10-00-11 and tagged.  Includes:
1991   o vis-MT-branch-00-opengl-01                   687   o vis-MT-branch-00-opengl-01
1992   o vis-MT-branch-00-man-00                      688   o vis-MT-branch-00-man-00
1993                                                  689 
1994 30th October 2014  Laurent Garnier (vis-V10-0    690 30th October 2014  Laurent Garnier (vis-V10-00-10 - vis-V10-00-11)
1995 - visexternal-V10-00-03                          691 - visexternal-V10-00-03
1996 - opengl-V10-00-21                               692 - opengl-V10-00-21
1997                                                  693 
1998 30th October 2014  John Allison                  694 30th October 2014  John Allison
1999 - visman-V10-00-21: Added informationals abou    695 - visman-V10-00-21: Added informationals about /vis/scene/add/extent.
2000                                                  696 
2001 29th October 2014  John Allison                  697 29th October 2014  John Allison
2002 - visman-V10-00-20: Added /vis/scene/add/exte    698 - visman-V10-00-20: Added /vis/scene/add/extent.
2003   o Adds a dummy model with given extent to t    699   o Adds a dummy model with given extent to the current scene.
2004     This can be used to provide an extent to     700     This can be used to provide an extent to the scene even if
2005     no other models with extent are available    701     no other models with extent are available. For example,
2006     even if there is no geometry.                702     even if there is no geometry.
2007                                                  703 
2008 30th October 2014  John Allison  (vis-MT-bran    704 30th October 2014  John Allison  (vis-MT-branch-00-15)
2009 - G4VisManager.cc:                               705 - G4VisManager.cc:
2010   o Fix drawing of events in refresh mode at     706   o Fix drawing of events in refresh mode at end of run.
2011   o Fix shadowing of runManager pointer in MT    707   o Fix shadowing of runManager pointer in MT mode.
2012                                                  708 
2013 29th October 2014  John Allison  (vis-MT-bran    709 29th October 2014  John Allison  (vis-MT-branch-00-14)
2014 - Fixed event by event refreshing (/vis/scene    710 - Fixed event by event refreshing (/vis/scene/endOfEventAction refresh)
2015   in MT mode.                                    711   in MT mode.
2016                                                  712 
2017 29th October 2014  John Allison  (vis-MT-bran    713 29th October 2014  John Allison  (vis-MT-branch-00-13)
2018 - Merged the trunk into the branch and tagged    714 - Merged the trunk into the branch and tagged.
2019                                                  715 
2020 29th October 2014  John Allison                  716 29th October 2014  John Allison
2021 - visman-V10-00-20: Added /vis/scene/add/exte    717 - visman-V10-00-20: Added /vis/scene/add/extent.
2022   o Adds a dummy model with given extent to t    718   o Adds a dummy model with given extent to the current scene.
2023     This can be used to provide an extent to     719     This can be used to provide an extent to the scene even if
2024     no other models with extent are available    720     no other models with extent are available. For example,
2025     even if there is no geometry.                721     even if there is no geometry.
2026                                                  722 
2027 28th October 2014  John Allison  (vis-MT-bran    723 28th October 2014  John Allison  (vis-MT-branch-00-12)
2028 - More changes to Qt.                            724 - More changes to Qt.
2029                                                  725 
2030 28th October 2014  John Allison  (vis-MT-bran    726 28th October 2014  John Allison  (vis-MT-branch-00-10)
2031 - Incorporating Laurent's changes:               727 - Incorporating Laurent's changes:
2032   o Prevent from calling redrawing scene insi    728   o Prevent from calling redrawing scene inside a Vis Thread
2033 - Secured the vis manager against the possibi    729 - Secured the vis manager against the possibility that someone
2034   builds Geant4 in multithreaded mode but onl    730   builds Geant4 in multithreaded mode but only instantiates the
2035   normal run manager.                            731   normal run manager.
2036 #ifdef G4MULTITHREADED                           732 #ifdef G4MULTITHREADED
2037   /* There is a static method G4Threading::Is    733   /* There is a static method G4Threading::IsMultithreadedApplication()
2038    that returns true only if G4MTRunManager i    734    that returns true only if G4MTRunManager is instantiated with MT
2039    installation. Thus method returns false if    735    installation. Thus method returns false if G4RunManager base class is
2040    instantiated even with the MT installation    736    instantiated even with the MT installation, or of course with sequential
2041    installation.                                 737    installation.
2042    */                                            738    */
2043   if(G4Threading::IsMultithreadedApplication(    739   if(G4Threading::IsMultithreadedApplication()) {
2044     // Start vis sub-thread                      740     // Start vis sub-thread
2045     mtRunInProgress = true;                      741     mtRunInProgress = true;
2046     mtVisSubThread = new G4Thread;               742     mtVisSubThread = new G4Thread;
2047     G4THREADCREATE(mtVisSubThread,G4VisSubThr    743     G4THREADCREATE(mtVisSubThread,G4VisSubThread,this);
2048   }                                              744   }
2049 #endif                                           745 #endif
2050                                                  746 
2051 28th October 2014  John Allison  (vis-MT-bran    747 28th October 2014  John Allison  (vis-MT-branch-00-09)
2052 - Merged in Laurent's and Makoto's changes.      748 - Merged in Laurent's and Makoto's changes.
2053                                                  749 
2054 27th October 2014  John Allison  (vis-MT-bran    750 27th October 2014  John Allison  (vis-MT-branch-00-08)
2055 - Attempt at getting Qt to work in MT mode.      751 - Attempt at getting Qt to work in MT mode.
2056 - Fix some OpenGL issues - see OpenGL/History    752 - Fix some OpenGL issues - see OpenGL/History.
2057 - Merge developments from trunk.                 753 - Merge developments from trunk.
2058                                                  754 
2059 24th October 2014  John Allison  (vis-MT-bran    755 24th October 2014  John Allison  (vis-MT-branch-00-07)
2060 - Commented out intermediate checks on GLCont    756 - Commented out intermediate checks on GLContext.
2061                                                  757 
2062 24th October 2014  John Allison  (vis-MT-bran    758 24th October 2014  John Allison  (vis-MT-branch-00-06 needs co-tags)
2063 - Needs global-V10-00-38 and intercoms-V10-00    759 - Needs global-V10-00-38 and intercoms-V10-00-14.
2064 - Migrated to above tags.                        760 - Migrated to above tags.
2065                                                  761 
2066 24th October 2014  John Allison  (vis-MT-bran    762 24th October 2014  John Allison  (vis-MT-branch-00-05)
2067 - Small fix and re-tag.                          763 - Small fix and re-tag.
2068                                                  764 
2069 24th October 2014  John Allison  (vis-MT-bran    765 24th October 2014  John Allison  (vis-MT-branch-00-04)
2070 - Event keeping moved to EndOfEvent.             766 - Event keeping moved to EndOfEvent.
2071 - Draw(const G4Event*) now longer needed; rem    767 - Draw(const G4Event*) now longer needed; removed.
2072                                                  768 
2073 24th October 2014  John Allison  (vis-MT-bran    769 24th October 2014  John Allison  (vis-MT-branch-00-03)
2074 - Merged in Laurent's changes and tagged.        770 - Merged in Laurent's changes and tagged.
2075                                                  771 
2076 24th October 2014  John Allison  (vis-MT-bran    772 24th October 2014  John Allison  (vis-MT-branchpoint-00-02)
2077 - Moved event keeping to worker thread.          773 - Moved event keeping to worker thread.
2078                                                  774 
2079 22nd October 2014  John Allison  (vis-MT-bran    775 22nd October 2014  John Allison  (vis-MT-branchpoint-00-01)
2080 - vis-MT-branch-00-visman-00: Sub-thread deve    776 - vis-MT-branch-00-visman-00: Sub-thread developments.
2081 - vis-MT-branch-00-opengl-00: Sub-thread deve    777 - vis-MT-branch-00-opengl-00: Sub-thread developments.
2082                                                  778 
2083 22nd October 2014  John Allison  (vis-MT-bran    779 22nd October 2014  John Allison  (vis-MT-branchpoint-00)
2084 - A tag made on the trunk from which vis-MT-b    780 - A tag made on the trunk from which vis-MT-branch-00 has been made.
2085                                                  781 
2086 22nd October 2014  John Allison                  782 22nd October 2014  John Allison
2087 - modeling-V10-00-08: Get appropriate run man    783 - modeling-V10-00-08: Get appropriate run manager in MT mode.
2088 - opengl-V10-00-19: Some developments by Laur    784 - opengl-V10-00-19: Some developments by Laurent.
2089                                                  785 
2090 1st October 2014  John Allison                   786 1st October 2014  John Allison
2091 - visman-V10-00-18:                              787 - visman-V10-00-18:
2092   o G4VisManager: Split out some code in sequ    788   o G4VisManager: Split out some code in sequential version of EndOfEvent
2093     in preparation for re-use in multi-thread    789     in preparation for re-use in multi-threading mode.
2094   o G4VisManager.cc and G4VSceneHandler.cc: M    790   o G4VisManager.cc and G4VSceneHandler.cc: Minor code improvements (Laurent).
2095                                                  791 
2096 14th Aug 2014  John Allison  (vis-V10-00-09)     792 14th Aug 2014  John Allison  (vis-V10-00-09)
2097 - visman-V10-00-17: Changed default text size    793 - visman-V10-00-17: Changed default text size to 12 pixels.
2098                                                  794 
2099 11th Aug 2014  John Allison  (vis-V10-00-08)     795 11th Aug 2014  John Allison  (vis-V10-00-08)
2100 - Re-tagged.  Needs greps-V10-00-06.             796 - Re-tagged.  Needs greps-V10-00-06.
2101                                                  797 
2102 11th Aug 2014  John Allison  (vis-V10-00-07)     798 11th Aug 2014  John Allison  (vis-V10-00-07)
2103 - modeling-V10-00-07: Added text size for axe    799 - modeling-V10-00-07: Added text size for axes labels.
2104 - visman-V10-00-16: Added text size control t    800 - visman-V10-00-16: Added text size control through /vis/set/textSize
2105   for /vis/scene/add/axes and /vis/scene/add/    801   for /vis/scene/add/axes and /vis/scene/add/scale.
2106                                                  802 
2107 6th June 2014  Laurent Garnier (vis-V10-00-06    803 6th June 2014  Laurent Garnier (vis-V10-00-06)
2108 - opengl-V10-00-08 :                             804 - opengl-V10-00-08 :
2109   o G4OpenGLQtViewer: Fix a problem in viewer    805   o G4OpenGLQtViewer: Fix a problem in viewer/set parameters
2110                                                  806 
2111 5th June 2014  Laurent Garnier  (vis-V10-00-0    807 5th June 2014  Laurent Garnier  (vis-V10-00-05)
2112 - opengl-V10-00-07 :                             808 - opengl-V10-00-07 :
2113   o Speed improvments by avoiding a dynamic_c    809   o Speed improvments by avoiding a dynamic_cast
2114   o New Viewer parameters info panel (DEV-151    810   o New Viewer parameters info panel (DEV-151)
2115 - gMocren-V10-00-01                              811 - gMocren-V10-00-01
2116   o FIX Problem 1585 - Memory leak in G4GMocr    812   o FIX Problem 1585 - Memory leak in G4GMocrenFile.cc
2117 - visexternal-V10-00-00                          813 - visexternal-V10-00-00
2118   o Fix a bad text in G4OpenGL2PSAction          814   o Fix a bad text in G4OpenGL2PSAction
2119                                                  815 
2120 27th May 2014  John Allison                      816 27th May 2014  John Allison
2121 - visman-V10-00-10: /vis/specify and /vis/sce    817 - visman-V10-00-10: /vis/specify and /vis/scene/add/logicalVolume:
2122   o Added flag for drawing/suppressing axes.     818   o Added flag for drawing/suppressing axes.
2123                                                  819 
2124 19th May 2014  John Allison  (vis-V10-00-04)     820 19th May 2014  John Allison  (vis-V10-00-04)
2125 - modeling-V10-00-05:                            821 - modeling-V10-00-05:
2126   o Introduced G4TouchableDumpScene and G4Pse    822   o Introduced G4TouchableDumpScene and G4PseudoScene.
2127 - visman-V10-00-09 - requires modeling-V10-00    823 - visman-V10-00-09 - requires modeling-V10-00-05.
2128 - Added /vis/touchable/dump.  Dumps the G4Att    824 - Added /vis/touchable/dump.  Dumps the G4Atts to G4cout.
2129 - Added parameter to /vis/scene/add/axes to s    825 - Added parameter to /vis/scene/add/axes to suppress annotations.
2130 - G4VisCommands.cc: Fixed deprecated call to     826 - G4VisCommands.cc: Fixed deprecated call to GetAttDefs.
2131                                                  827 
2132 13th May 2014  John Allison  (vis-V10-00-03)     828 13th May 2014  John Allison  (vis-V10-00-03)
2133 - visman-V10-00-08, DAWN-V10-00-02, opengl-V1    829 - visman-V10-00-08, DAWN-V10-00-02, opengl-V10-00-05, openinventor-V10-00-01:
2134   o Moved G4VisFeaturesOf* to appropriate sub    830   o Moved G4VisFeaturesOf* to appropriate sub-categories.
2135 — visman-V10-00-07:                            831 — visman-V10-00-07:
2136   o G4VisCommandsSceneAdd.cc:                    832   o G4VisCommandsSceneAdd.cc:
2137     . Added axes to /vis/scene/add/logicalVol    833     . Added axes to /vis/scene/add/logicalVolume.
2138     . Other small changes.                       834     . Other small changes.
2139   o G4VisManager.hh:                             835   o G4VisManager.hh:
2140     . GetInstance now public.                    836     . GetInstance now public.
2141     . Thus removed cross-subcategory friendsh    837     . Thus removed cross-subcategory friendships.
2142                                                  838 
2143 6th March 2014  John Allison                     839 6th March 2014  John Allison
2144 - modeling-V10-00-04: Protection of zero poin    840 - modeling-V10-00-04: Protection of zero pointers.
2145 - visman-V10-00-04: Coverity fix.                841 - visman-V10-00-04: Coverity fix.
2146                                                  842 
2147 4th February 2014  John Allison  (vis-V10-00-    843 4th February 2014  John Allison  (vis-V10-00-02)
2148 - openinventor-V10-00-00:                        844 - openinventor-V10-00-00:
2149   o Fixed shadowing compilation warnings (Gab    845   o Fixed shadowing compilation warnings (Gabriele Cosmo).
2150   o Improvements to G4OpenInventorXtExaminerV    846   o Improvements to G4OpenInventorXtExaminerViewer (Fred Jones).
2151                                                  847 
2152 25th January 2014  John Allison  (vis-V10-00-    848 25th January 2014  John Allison  (vis-V10-00-01)
2153 - modeling-V10-00-02:                            849 - modeling-V10-00-02:
2154   o GNUmakefile: Added dependency on run cate    850   o GNUmakefile: Added dependency on run category.
2155   o G4PhysicalVolumeModel: Improved construct    851   o G4PhysicalVolumeModel: Improved constructor.
2156 - visman-V10-00-03:                              852 - visman-V10-00-03:
2157   o G4VisManager: Removed temporary model in     853   o G4VisManager: Removed temporary model in Draw method for
2158     G4VPhysicalVolume introduced in visman-V1    854     G4VPhysicalVolume introduced in visman-V10-00-01.
2159 - opengl-V10-00-01:                              855 - opengl-V10-00-01:
2160   o Improved protection of pointers.             856   o Improved protection of pointers.
2161                                                  857 
2162 23rd January 2014  John Allison  (vis-V10-00-    858 23rd January 2014  John Allison  (vis-V10-00-00)
2163 - modeling-V10-00-01:                            859 - modeling-V10-00-01:
2164   o G4TrajectoriesModel: Add run ID.             860   o G4TrajectoriesModel: Add run ID.
2165 - visman-V10-00-02:                              861 - visman-V10-00-02:
2166   o Add run ID to G4Atts of user drawn trajec    862   o Add run ID to G4Atts of user drawn trajectories.
2167 - opengl-V10-00-00:                              863 - opengl-V10-00-00:
2168   o Improvements to class design and some bug    864   o Improvements to class design and some bug fixes for picking.
2169   o Some Qt fixes and improvements.              865   o Some Qt fixes and improvements.
2170                                                  866 
2171 13th January 2014  John Allison                  867 13th January 2014  John Allison
2172 - modeling-V10-00-00: requires greps-V10-00-0    868 - modeling-V10-00-00: requires greps-V10-00-01:
2173   o Migration and minor development.             869   o Migration and minor development.
2174 - visman-V10-00-01: requires modeling-V10-00-    870 - visman-V10-00-01: requires modeling-V10-00-00:
2175   o Migration and added protections.             871   o Migration and added protections.
2176   o Used temporary models for Draw methods fo    872   o Used temporary models for Draw methods for G4VTrajectory and
2177     G4VPhysicalVolume.                           873     G4VPhysicalVolume.
2178                                                  874 
2179 10th December 2013  John Allison                 875 10th December 2013  John Allison
2180 - visXXX-V10-00-00: G4XXXFile declared as G4V    876 - visXXX-V10-00-00: G4XXXFile declared as G4VGraphicsSystem::fileWriter.
2181 - VRML-V10-00-00: VRML1/2File declared as G4V    877 - VRML-V10-00-00: VRML1/2File declared as G4VGraphicsSystem::fileWriter.
2182                                                  878 
2183 9th December 2013  John Allison                  879 9th December 2013  John Allison
2184 - visman-V10-00-00:                              880 - visman-V10-00-00:
2185   o Introduced G4VGraphicsSystem::fileWriter     881   o Introduced G4VGraphicsSystem::fileWriter to allow special informational.
2186   o Small bug fix for MT mode:                   882   o Small bug fix for MT mode:
2187 - DAWN-V10-00-00: DAWNFILE declared as G4VGra    883 - DAWN-V10-00-00: DAWNFILE declared as G4VGraphicsSystem::fileWriter.
2188 - gMocren-V10-00-00: gMocren declared as G4VG    884 - gMocren-V10-00-00: gMocren declared as G4VGraphicsSystem::fileWriter.
2189 - vis-HepRep-V10-00-00:                          885 - vis-HepRep-V10-00-00:
2190   o HepRep and HepRepFile declared as G4VGrap    886   o HepRep and HepRepFile declared as G4VGraphicsSystem::fileWriter.
2191                                                  887 
2192 23rd November 2013  Joseph Perl  (vis-V09-06-    888 23rd November 2013  Joseph Perl  (vis-V09-06-37)
2193 - opengl-V09-06-11: Fixes for Qt                 889 - opengl-V09-06-11: Fixes for Qt
2194 - opengl-V09-06-10: Fixes for Qt                 890 - opengl-V09-06-10: Fixes for Qt
2195 - VRML-V09-06-05: Some changes as suggested b    891 - VRML-V09-06-05: Some changes as suggested by PVS
2196 - raytracer-V09-06-07: Some changes as sugges    892 - raytracer-V09-06-07: Some changes as suggested by PVS and Coverity
2197 - modeling-V09-06-22: Some changes as suggest    893 - modeling-V09-06-22: Some changes as suggested by PVS
2198 - vistree-V09-06-01: Some changes as suggeste    894 - vistree-V09-06-01: Some changes as suggested by PVS
2199 - DAWN-V09-06-06: Some changes as suggested b    895 - DAWN-V09-06-06: Some changes as suggested by PVS
2200 - visman-V09-06-27: Fix for end-of-run action    896 - visman-V09-06-27: Fix for end-of-run action accumulate
2201 - visman-V09-06-26: Fix for smooth trajectori    897 - visman-V09-06-26: Fix for smooth trajectories in MT mode
2202                                                  898 
2203 9th November 2013  Joseph Perl  (vis-V09-06-3    899 9th November 2013  Joseph Perl  (vis-V09-06-36)
2204 - visman-V09-06-25 Command parameter updates     900 - visman-V09-06-25 Command parameter updates
2205 - DAWN-V09-06-05 Replaced deprecated calls to    901 - DAWN-V09-06-05 Replaced deprecated calls to solids accessor methods
2206 - VRML-V09-06-04 Replaced deprecated calls to << 902 - VRML-V09-06-04 Replaced deprecated calls to solids accessor methods
2207                                                  903 
2208 7th November 2013 Laurent Garnier                904 7th November 2013 Laurent Garnier
2209 - opengl-V09-06-09:                              905 - opengl-V09-06-09:
2210   o Fix the JIRA-Dev28 problem : Text display    906   o Fix the JIRA-Dev28 problem : Text displays in wrong position in Qt
2211                                                  907 
2212 7th November 2013  John Allison                  908 7th November 2013  John Allison
2213 - visman-V09-06-24: /vis/scene/add/date: Chan    909 - visman-V09-06-24: /vis/scene/add/date: Change positioning.
2214                                                  910 
2215 7th November 2013  John Allison  (vis-V09-06-    911 7th November 2013  John Allison  (vis-V09-06-35)
2216 - visman-V09-06-23: Fix compilation error.       912 - visman-V09-06-23: Fix compilation error.
2217                                                  913 
2218 6th November 2013  John Allison  (vis-V09-06-    914 6th November 2013  John Allison  (vis-V09-06-34)
2219 - modeling-V09-06-21: Tidying.                   915 - modeling-V09-06-21: Tidying.
2220 - visman-V09-06-22: Further improvements to p    916 - visman-V09-06-22: Further improvements to parameter guidance.
2221                                                  917 
2222 4th November 2013  John Allison  (vis-V09-06-    918 4th November 2013  John Allison  (vis-V09-06-33)
2223 - visman-V09-06-21:                              919 - visman-V09-06-21:
2224   o Fixes event keeping for MT mode when end-    920   o Fixes event keeping for MT mode when end-of-event-action is "refresh".
2225                                                  921 
2226 3rd November 2013  John Allison  (vis-V09-06-    922 3rd November 2013  John Allison  (vis-V09-06-32)
2227 - visman-V09-06-20:                              923 - visman-V09-06-20:
2228   o Further improvements to event keeping and    924   o Further improvements to event keeping and informationals.
2229                                                  925 
2230 2nd November 2013  John Allison                  926 2nd November 2013  John Allison
2231 - visman-V09-06-19: Fixed event keeping in MT    927 - visman-V09-06-19: Fixed event keeping in MT mode.
2232                                                  928 
2233 1st November 2013  John Allison  (vis-V09-06-    929 1st November 2013  John Allison  (vis-V09-06-31)
2234 - Needs geom-specific-V09-06-22 and geomdiv-V    930 - Needs geom-specific-V09-06-22 and geomdiv-V09-06-04.
2235 - modeling-V09-06-20: Make use of G4GenericPo    931 - modeling-V09-06-20: Make use of G4GenericPolycone in G4ArrowModel.
2236 - visman-V09-06-18:                              932 - visman-V09-06-18:
2237   o Printing brought under control of verbosi    933   o Printing brought under control of verbosity flag.
2238   o /vis/touchable/set/colour and several oth    934   o /vis/touchable/set/colour and several other commands:
2239     . Parameter guidance may be called only o    935     . Parameter guidance may be called only once. So instances of
2240       multiple calls to parameter guidance ha    936       multiple calls to parameter guidance have been eliminated.
2241       Any extended information that was in pa    937       Any extended information that was in parameter guidance has
2242       been moved to command guidance. This fi    938       been moved to command guidance. This fixes a problem whereby
2243       guidance information was being lost and    939       guidance information was being lost and fixes a crash in the
2244       GAG interface.                             940       GAG interface.
2245 - opengl-V09-06-08: Lots of changes for Wt an    941 - opengl-V09-06-08: Lots of changes for Wt and OpenGL2 (Laurent).
2246                                                  942 
2247 30th September 2013  John Allison  (vis-V09-0    943 30th September 2013  John Allison  (vis-V09-06-30)
2248 - modeling-V09-06-19: Re-tagged after clean-u    944 - modeling-V09-06-19: Re-tagged after clean-up by Gunter and Mike.
2249                                                  945 
2250 27th September 2013  Michael Kelsey  (vis-V09    946 27th September 2013  Michael Kelsey  (vis-V09-06-29)
2251 - modeling-V09-06-18                             947 - modeling-V09-06-18
2252   o Try to resolve SVN "modified" warnings du    948   o Try to resolve SVN "modified" warnings due to 'Id' string use.
2253                                                  949 
2254 25th September 2013  John Allison  (vis-V09-0    950 25th September 2013  John Allison  (vis-V09-06-28)
2255 - visman-V09-06-17:                              951 - visman-V09-06-17:
2256   o Vis commands are *not* be broadcast to th    952   o Vis commands are *not* be broadcast to threads.
2257   o Fix crash in EndOfEvent for batch MT mode    953   o Fix crash in EndOfEvent for batch MT mode.
2258                                                  954 
2259 24th September 2013  John Allison  (vis-V09-0    955 24th September 2013  John Allison  (vis-V09-06-27)
2260 - visman-V09-06-16:                              956 - visman-V09-06-16:
2261   o /vis/reviewKeptEvents: Keep enabled state    957   o /vis/reviewKeptEvents: Keep enabled state (ConcreteInstance pointer).
2262   o Implemented IgnoreStateChanges.              958   o Implemented IgnoreStateChanges.
2263   o MT mode: Implemented maxNumberOfKeptEvent    959   o MT mode: Implemented maxNumberOfKeptEvents.
2264                                                  960 
2265 21st September 2013  John Allison  (vis-V09-0    961 21st September 2013  John Allison  (vis-V09-06-26)
2266 - modeling-V09-06-17: Fix compiler warnings.     962 - modeling-V09-06-17: Fix compiler warnings.
2267                                                  963 
2268 20th September 2013  John Allison  (vis-V09-0    964 20th September 2013  John Allison  (vis-V09-06-25 needs greps-V09-06-11)
2269 - modeling-V09-06-16:                            965 - modeling-V09-06-16:
2270   o G4MagneticFieldModel:                        966   o G4MagneticFieldModel:
2271   - Added $Id functionality.                     967   - Added $Id functionality.
2272   - Allowed for scene with extent not necessa    968   - Allowed for scene with extent not necessarily equal in x, y and z.
2273 - visman-V09-06-15                               969 - visman-V09-06-15
2274   o First implementation of multithreading vi    970   o First implementation of multithreading visualisation:
2275   o Drawing from user code is explicitly igno    971   o Drawing from user code is explicitly ignored.
2276   o Events are kept until end of run, then dr    972   o Events are kept until end of run, then drawn:
2277     - this could mean a huge consumption of m    973     - this could mean a huge consumption of memory.
2278     - to avoid this, "/vis/disable".             974     - to avoid this, "/vis/disable".
2279   o Some debug statements remain for testing.    975   o Some debug statements remain for testing.
2280 - visman-V09-06-14 (M.Asai)                      976 - visman-V09-06-14 (M.Asai)
2281   o Implementing IgnoreStateChanges() to be i    977   o Implementing IgnoreStateChanges() to be invoked from RayTracer and
2282     other utilities that have their own event    978     other utilities that have their own event loop.
2283 - visman-V09-06-13 (M.Asai)                      979 - visman-V09-06-13 (M.Asai)
2284   o Introducing G4VisManager::SetUpForAThread    980   o Introducing G4VisManager::SetUpForAThread(). This method is invoked
2285     by G4WorkerRunManager so that G4VisManage    981     by G4WorkerRunManager so that G4VisManager will get noticed at the
2286     end of event of each worker thread.          982     end of event of each worker thread.
2287 - raytracer-V09-06-02 to raytracer-V09-06-06:    983 - raytracer-V09-06-02 to raytracer-V09-06-06:
2288   o Developments for multithreading (M.Asai)     984   o Developments for multithreading (M.Asai)
2289   o Needs greps-V09-06-11.                       985   o Needs greps-V09-06-11.
2290                                                  986 
2291 30th August 2013  John Allison  (vis-V09-06-2    987 30th August 2013  John Allison  (vis-V09-06-24)
2292 - modeling-V09-06-15: - GNUmakefile: Added ge    988 - modeling-V09-06-15: - GNUmakefile: Added geometry/magneticfield/include.
2293                                                  989 
2294 29th August 2013  John Allison  (vis-V09-06-2    990 29th August 2013  John Allison  (vis-V09-06-23)
2295 - modeling-V09-06-14: Fixed a corrupted file     991 - modeling-V09-06-14: Fixed a corrupted file (SVN glitch?).
2296                                                  992 
2297 27th August 2013  John Allison  (vis-V09-06-2    993 27th August 2013  John Allison  (vis-V09-06-22)
2298 - modeling-V09-06-13:                            994 - modeling-V09-06-13:
2299   o G4MagneticFieldModel: Removed diagnostic     995   o G4MagneticFieldModel: Removed diagnostic print statements.
2300                                                  996 
2301 26th August 2013  John Allison                   997 26th August 2013  John Allison
2302 - modeling-V09-06-12:                            998 - modeling-V09-06-12:
2303   o G4MagneticFieldModel: Variable no. of dat    999   o G4MagneticFieldModel: Variable no. of data points per half scene.
2304 - visman-V09-06-12:                              1000 - visman-V09-06-12:
2305   o /vis/scene/add/magneticField:                1001   o /vis/scene/add/magneticField:
2306     . Added integer parameter: No. of data po    1002     . Added integer parameter: No. of data points per half scene.
2307                                                  1003 
2308 25th August 2013  John Allison                   1004 25th August 2013  John Allison
2309 - modeling-V09-06-11: G4MagneticFieldModel: B    1005 - modeling-V09-06-11: G4MagneticFieldModel: Bug fix.
2310                                                  1006 
2311 24th August 2013  John Allison  (vis-V09-06-2    1007 24th August 2013  John Allison  (vis-V09-06-21)
2312 - visman-V09-06-11 and modeling-V09-06-09 (co    1008 - visman-V09-06-11 and modeling-V09-06-09 (coworking)
2313   o Removed G4FlavoredParallelWorldModel.        1009   o Removed G4FlavoredParallelWorldModel.
2314                                                  1010 
2315 18th August 2013  John Allison (vis-V09-06-20    1011 18th August 2013  John Allison (vis-V09-06-20 requires greps-V09-06-06)
2316 - modeling-V09-06-08: Added skeleton G4Magnet    1012 - modeling-V09-06-08: Added skeleton G4MagneticFieldModel.
2317 - visman-V09-06-10: Added /vis/scene/add/magn    1013 - visman-V09-06-10: Added /vis/scene/add/magneticField.
2318                                                  1014 
2319 30th July 2013  John Allison  (vis-V09-06-19)    1015 30th July 2013  John Allison  (vis-V09-06-19)
2320 - visman-V09-06-09: Fixes Bugs 1499 and 1503.    1016 - visman-V09-06-09: Fixes Bugs 1499 and 1503.
2321                                                  1017 
2322 17th June 2013  John Allison  (vis-V09-06-18)    1018 17th June 2013  John Allison  (vis-V09-06-18)
2323 - gMocren-V09-06-06: Reverted snprintf to spr    1019 - gMocren-V09-06-06: Reverted snprintf to sprintf.
2324   o snprintf not in cstdlib on Windows.          1020   o snprintf not in cstdlib on Windows.
2325   o Mark as "intentional" on next Coverity an    1021   o Mark as "intentional" on next Coverity analysis.
2326                                                  1022 
2327 17th June 2013  John Allison  (vis-V09-06-17)    1023 17th June 2013  John Allison  (vis-V09-06-17)
2328 - opengl-V09-06-06:                              1024 - opengl-V09-06-06:
2329   o Improvements for Wt and Qt5.                 1025   o Improvements for Wt and Qt5.
2330   o Skeleton (null effect) implementation of     1026   o Skeleton (null effect) implementation of GetPrivateVisAttributesModifiers.
2331                                                  1027 
2332 16th June 2013  Makoto Asai                      1028 16th June 2013  Makoto Asai
2333 - raytracer-V09-06-01:                           1029 - raytracer-V09-06-01:
2334   o Make G4RayTrajectory and G4RayTrajectoryP    1030   o Make G4RayTrajectory and G4RayTrajectoryPoint classes thread safe.
2335                                                  1031 
2336 16th June 2013  John Allison                     1032 16th June 2013  John Allison
2337 - modeling-V09-06-07: Small bug fix.             1033 - modeling-V09-06-07: Small bug fix.
2338 - vis-HepRep-V09-06-06: Keep Coverity happy.     1034 - vis-HepRep-V09-06-06: Keep Coverity happy.
2339                                                  1035 
2340 15th June 2013  Akinori Kimura                   1036 15th June 2013  Akinori Kimura
2341 - gMocren-V09-06-05: Fixed warnings of Coveri    1037 - gMocren-V09-06-05: Fixed warnings of Coverity.
2342                                                  1038 
2343 10th June 2013  John Allison                     1039 10th June 2013  John Allison
2344 - modeling-V09-06-06: G4ModelingParameters:      1040 - modeling-V09-06-06: G4ModelingParameters:
2345   o Replaced PVNameCopyNoPathNotEqual by appr    1041   o Replaced PVNameCopyNoPathNotEqual by appropriate operator!=.
2346   o Replaced VAMSNotEqual by appropriate oper    1042   o Replaced VAMSNotEqual by appropriate operator!=.
2347 - visman-V09-06-07: G4ViewParameters.cc:         1043 - visman-V09-06-07: G4ViewParameters.cc:
2348   o Migrated to modeling-V09-06-06.              1044   o Migrated to modeling-V09-06-06.
2349                                                  1045 
2350 10th June 2013  John Allison                     1046 10th June 2013  John Allison
2351 - visman-V09-06-06: G4VViewer:                   1047 - visman-V09-06-06: G4VViewer:
2352   o Added new virtual function:                  1048   o Added new virtual function:
2353     virtual const std::vector<G4ModelingParam    1049     virtual const std::vector<G4ModelingParameters::VisAttributesModifier>*
2354     GetPrivateVisAttributesModifiers() const;    1050     GetPrivateVisAttributesModifiers() const;
2355     // So that privately accumulated vis attr    1051     // So that privately accumulated vis attributes modifiers may be
2356     // concatenated with the standard vis att    1052     // concatenated with the standard vis attributes modifiers for commands
2357     // such as /vis/viewer/set/all and /vis/v    1053     // such as /vis/viewer/set/all and /vis/viewer/save.
2358                                                  1054 
2359 4th June 2013  John Allison  (vis-V09-06-16)     1055 4th June 2013  John Allison  (vis-V09-06-16)
2360 - gMocren-V09-06-04 (Akinori Kimura): Fixed C    1056 - gMocren-V09-06-04 (Akinori Kimura): Fixed Coverity warnings.
2361                                                  1057 
2362 3rd June 2013  John Allison  (vis-V09-06-15)     1058 3rd June 2013  John Allison  (vis-V09-06-15)
2363 - visexternal-V09-06-04: One more try at comp    1059 - visexternal-V09-06-04: One more try at compiling on Windows!
2364                                                  1060 
2365 2nd June 2013  John Allison  (vis-V09-06-14)     1061 2nd June 2013  John Allison  (vis-V09-06-14)
2366 - visexternal-V09-06-03:                         1062 - visexternal-V09-06-03:
2367   o G4OpenGL2PSAction.cc: Added #include <cst    1063   o G4OpenGL2PSAction.cc: Added #include <cstdlib> and <cstring>.
2368                                                  1064 
2369 30th May 2013  John Allison  (vis-V09-06-13)     1065 30th May 2013  John Allison  (vis-V09-06-13)
2370 - visexternal-V09-06-02: G4OpenGL2PSAction.cc    1066 - visexternal-V09-06-02: G4OpenGL2PSAction.cc: Added #include <limits>.
2371                                                  1067 
2372 29th May 2013  John Allison  (vis-V09-06-12)     1068 29th May 2013  John Allison  (vis-V09-06-12)
2373 - modeling-V09-06-05: Bug fix for vis attribu    1069 - modeling-V09-06-05: Bug fix for vis attribute modifying (VAM).
2374 - visman-V09-06-05: Improved safety, spelling    1070 - visman-V09-06-05: Improved safety, spelling and guidance.
2375 - openinventor-V09-06-04: SoCounterAction.cc:    1071 - openinventor-V09-06-04: SoCounterAction.cc: Coverity fix.
2376                                                  1072 
2377 26th March 2013  John Allison  (vis-V09-06-11    1073 26th March 2013  John Allison  (vis-V09-06-11)
2378 - modeling-V09-06-04: Improved G4Exception me    1074 - modeling-V09-06-04: Improved G4Exception messages.
2379 - visXXX-V09-06-01, opengl-V09-06-04:            1075 - visXXX-V09-06-01, opengl-V09-06-04:
2380   o Removed or commented out unused typedefs     1076   o Removed or commented out unused typedefs that give warnings
2381     with gcc-4.8.0.                              1077     with gcc-4.8.0.
2382 - vis-HepRep-V09-06-05 (Ben Morgan): BUGFIX #    1078 - vis-HepRep-V09-06-05 (Ben Morgan): BUGFIX #1322: Fixes for zlib move.
2383                                                  1079 
2384 21st March 2013  Gabriele Cosmo  (vis-V09-06-    1080 21st March 2013  Gabriele Cosmo  (vis-V09-06-10)
2385 - opengl-V09-06-03:                              1081 - opengl-V09-06-03:
2386   o G4OpenGLQtExportDialog : changed "TRUE" b    1082   o G4OpenGLQtExportDialog : changed "TRUE" by "true".
2387   o G4OpenGLViewer : added "const" on getWin.    1083   o G4OpenGLViewer : added "const" on getWin...();
2388     removed bad "printf" statement.              1084     removed bad "printf" statement.
2389   o G4OpenGLSceneHandler : Null pointer fix (    1085   o G4OpenGLSceneHandler : Null pointer fix (thanks to XCode analyzer).
2390 - visexternals-V09-06-00:                        1086 - visexternals-V09-06-00:
2391   o Moved G4zlib package to source/externals;    1087   o Moved G4zlib package to source/externals; updated build configuration
2392     accordingly.                                 1088     accordingly.
2393 - Requires co-working tag "externals-V09-06-0    1089 - Requires co-working tag "externals-V09-06-00".
2394                                                  1090 
2395 15th March 2013  John Allison                    1091 15th March 2013  John Allison
2396 - openinventor-V09-06-03:                        1092 - openinventor-V09-06-03:
2397   o Changed strlcpy back to strncpy.  Fixes S    1093   o Changed strlcpy back to strncpy.  Fixes SLC5 compilation error.
2398     (Can't remember why I changed to strlcopy    1094     (Can't remember why I changed to strlcopy in the first place -
2399      see 29th January.  Only OpenInventor was    1095      see 29th January.  Only OpenInventor was changed.)
2400                                                  1096 
2401 24th February 2013  John Allison  (vis-V09-06    1097 24th February 2013  John Allison  (vis-V09-06-09)
2402 - modeling-V09-06-03, visman-V09-06-04, vis-H    1098 - modeling-V09-06-03, visman-V09-06-04, vis-HepRep-V09-06-04,
2403   openinventor-V09-06-02, gMocren-V09-06-03:     1099   openinventor-V09-06-02, gMocren-V09-06-03:
2404   o Removed unused fields as warned by new cl    1100   o Removed unused fields as warned by new clang compiler.
2405                                                  1101 
2406 29th January 2013  John Allison  (vis-V09-06-    1102 29th January 2013  John Allison  (vis-V09-06-08)
2407 - VRML-V09-06-03, DAWN-V09-06-03, vis-HepRep-    1103 - VRML-V09-06-03, DAWN-V09-06-03, vis-HepRep-V09-06-03,
2408   opengl-V09-06-02, openinventor-V09-06-01:      1104   opengl-V09-06-02, openinventor-V09-06-01:
2409   o More Coverity fixes and un-doing of some     1105   o More Coverity fixes and un-doing of some previous ones.
2410                                                  1106 
2411 29th January 2013  John Allison  (vis-V09-06-    1107 29th January 2013  John Allison  (vis-V09-06-06)
2412 - Changed strncpy and strncat to strlcpy and     1108 - Changed strncpy and strncat to strlcpy and strlcat.
2413                                                  1109 
2414 21st January 2013  John Allison  (vis-V09-06-    1110 21st January 2013  John Allison  (vis-V09-06-05)
2415 - Eliminated snprintf.                           1111 - Eliminated snprintf.
2416   o Not available on Windows.                    1112   o Not available on Windows.
2417   o Reverted to sprintf.                         1113   o Reverted to sprintf.
2418                                                  1114 
2419 21st January 2013  John Allison  (vis-V09-06-    1115 21st January 2013  John Allison  (vis-V09-06-04)
2420 - Added #include <cstdio> in files containing    1116 - Added #include <cstdio> in files containing snprintf.
2421                                                  1117 
2422 12-14th January 2013  John Allison  (vis-V09-    1118 12-14th January 2013  John Allison  (vis-V09-06-03)
2423 - visman-V09-06-01, DAWN-V09-06-02, vis-HepRe    1119 - visman-V09-06-01, DAWN-V09-06-02, vis-HepRep-V09-06-02, opengl-V09-06-01,
2424   VRML-V09-06-01:                                1120   VRML-V09-06-01:
2425   o Coverity fixes.                              1121   o Coverity fixes.
2426 - modeling-V09-06-01 and 02:                     1122 - modeling-V09-06-01 and 02:
2427   o Coverity fixes and new verbosity flag.       1123   o Coverity fixes and new verbosity flag.
2428 - visman-V09-06-02 and 03:                       1124 - visman-V09-06-02 and 03:
2429   o Fixed bug in /vis/scene/add/trajectories. << 1125   o Fixed bug in /vis/scene/add/trajectories. 
2430                                                  1126 
2431 2nd December 2012  John Allison  (vis-V09-06-    1127 2nd December 2012  John Allison  (vis-V09-06-00)
2432 - Removed NURBS and references to i_mode:        1128 - Removed NURBS and references to i_mode:
2433   modeling-V09-06-00                             1129   modeling-V09-06-00
2434   visman-V09-06-00                               1130   visman-V09-06-00
2435   VRML-V09-06-00                                 1131   VRML-V09-06-00
2436   vis-HepRep-V09-06-00                           1132   vis-HepRep-V09-06-00
2437   opengl-V09-06-00                               1133   opengl-V09-06-00
2438   openinventor-V09-06-00                         1134   openinventor-V09-06-00
2439   visXXX-V09-06-00                               1135   visXXX-V09-06-00
2440   gMocren-V09-06-00                              1136   gMocren-V09-06-00
2441   vistree-V09-06-00                              1137   vistree-V09-06-00
2442   DAWN-V09-06-00                                 1138   DAWN-V09-06-00
2443   raytracer-V09-06-00                            1139   raytracer-V09-06-00
2444                                                  1140 
2445 17th November 2012  John Allison  (vis-V09-05    1141 17th November 2012  John Allison  (vis-V09-05-49)
2446 - visman-V09-05-47:                              1142 - visman-V09-05-47:
2447   o Improved guidance on command directories.    1143   o Improved guidance on command directories.
2448 - openinventor-V09-05-17:                        1144 - openinventor-V09-05-17:
2449   o Reverted to openinventor-V09-05-14.          1145   o Reverted to openinventor-V09-05-14.
2450   o Fixed compiler warnings.                     1146   o Fixed compiler warnings.
2451                                                  1147 
2452 13th November 2012  Laurent Garnier              1148 13th November 2012  Laurent Garnier
2453 - opengl-V09-05-53:                              1149 - opengl-V09-05-53:
2454   o Fix bug #1385 on Linux at launch.            1150   o Fix bug #1385 on Linux at launch.
2455                                                  1151 
2456 5th November 2012  John Allison                  1152 5th November 2012  John Allison
2457 - openinventor-V09-05-16:                        1153 - openinventor-V09-05-16:
2458   o Fixed libXpm linking problem.                1154   o Fixed libXpm linking problem.
2459                                                  1155 
2460 5th November 2012  Joseph Perl  (vis-V09-05-4    1156 5th November 2012  Joseph Perl  (vis-V09-05-48)
2461 Rolling openinventor back to: openinventor-V0    1157 Rolling openinventor back to: openinventor-V09-05-14
2462                                                  1158 
2463 2nd November 2012  Joseph Perl  (vis-V09-05-4    1159 2nd November 2012  Joseph Perl  (vis-V09-05-47)
2464 -openinventor-V09-05-15:                         1160 -openinventor-V09-05-15:
2465   o Fixed Coin3D dependency issue (FJ).          1161   o Fixed Coin3D dependency issue (FJ).
2466 -visman-V09-05-46:                               1162 -visman-V09-05-46:
2467   o Tidied G4ViewParameters.hh (JA).             1163   o Tidied G4ViewParameters.hh (JA).
2468 - opengl-V09-05-51:                              1164 - opengl-V09-05-51:
2469   o Fixed bug in display-list-re-use algorith    1165   o Fixed bug in display-list-re-use algorithm.
2470   o Fixed a possible problem in batch mode fo    1166   o Fixed a possible problem in batch mode for Qt scene tree component.
2471 - opengl-V09-05-52:                              1167 - opengl-V09-05-52:
2472   o Fix bug #1368, Qt batch mode display a wi    1168   o Fix bug #1368, Qt batch mode display a window and printEPS (JA and LG).
2473                                                  1169 
2474 1st November 2012  John Allison  (vis-V09-05-    1170 1st November 2012  John Allison  (vis-V09-05-46)
2475 - opengl-V09-05-50:                              1171 - opengl-V09-05-50:
2476   o Fixed compiler warnings (FJ).                1172   o Fixed compiler warnings (FJ).
2477   o Fixed bug in printEPS for batch (LG).        1173   o Fixed bug in printEPS for batch (LG).
2478                                                  1174 
2479 31st October 2012  John Allison                  1175 31st October 2012  John Allison
2480 - openinventor-V09-05-14:  FWJ                   1176 - openinventor-V09-05-14:  FWJ
2481   o Fixed shadowed variables (compiler warnin    1177   o Fixed shadowed variables (compiler warnings).
2482   o Corrected unrecoverable zoom-out when swi    1178   o Corrected unrecoverable zoom-out when switching
2483     to Perspective camera.                       1179     to Perspective camera.
2484   o Fixed incomplete mouse-over position read    1180   o Fixed incomplete mouse-over position readout.
2485   o Added License and Disclaimer JA,             1181   o Added License and Disclaimer JA,
2486                                                  1182 
2487 30th October 2012  John Allison                  1183 30th October 2012  John Allison
2488 - visman-V09-05-45: Improved PrintAvailableGr    1184 - visman-V09-05-45: Improved PrintAvailableGraphicsSystems.
2489 - opengl-V09-05-49:                              1185 - opengl-V09-05-49:
2490   o printSize, etc. (set by /vis/ogl/printSiz    1186   o printSize, etc. (set by /vis/ogl/printSize, etc.) made static, i.e.,
2491     applies to all OGL viewers.                  1187     applies to all OGL viewers.
2492   o Corrected effect of toggle transparency p    1188   o Corrected effect of toggle transparency pop-up action.
2493                                                  1189 
2494 29th October 2012  John Allison                  1190 29th October 2012  John Allison
2495 - visman-V09-05-44: G4VisCommandsSceneAdd.cc:    1191 - visman-V09-05-44: G4VisCommandsSceneAdd.cc: /vis/scene/add/date:
2496   o Added user-specified date-time as last ar    1192   o Added user-specified date-time as last argument(s) on command line.
2497                                                  1193 
2498 28th October 2012  Laurent Garnier               1194 28th October 2012  Laurent Garnier
2499 - visexternal-V09-04-04 and visexternal-V09-0    1195 - visexternal-V09-04-04 and visexternal-V09-04-05:
2500   o 26th October 2012  Laurent Garnier, recor    1196   o 26th October 2012  Laurent Garnier, recorded 28th October JA.
2501   o Remove create date in eps files (very use    1197   o Remove create date in eps files (very useful to be able to compare them)
2502                                                  1198 
2503 27th October 2012  John Allison  (vis-V09-05-    1199 27th October 2012  John Allison  (vis-V09-05-45)
2504 - visman-V09-05-43:                              1200 - visman-V09-05-43:
2505   o Implemented the concept of a "fallback" g    1201   o Implemented the concept of a "fallback" graphics system.  Used only
2506     Qt at present.  A Qt viewer will only wor    1202     Qt at present.  A Qt viewer will only work with a Qt session so if
2507     for a user instantiates a non-Qt session     1203     for a user instantiates a non-Qt session we wish to avoid instantiating
2508     a Qt viewer - instantiate, Xm, for exampl    1204     a Qt viewer - instantiate, Xm, for example, instead.  (It's OK to
2509     instantiate a Qt viewer in batch - no win    1205     instantiate a Qt viewer in batch - no window is opened, but one can create
2510     a scene, change view parameters and "/vis    1206     a scene, change view parameters and "/vis/ogl/printEPS" to get an
2511     eps file in batch.)                          1207     eps file in batch.)
2512 - opengl-V09-05-48:                              1208 - opengl-V09-05-48:
2513   o Solves problem of batch v. non-Qt session    1209   o Solves problem of batch v. non-Qt session.
2514   o Records changes to colour and visibility     1210   o Records changes to colour and visibility of touchables in
2515     VisAttributesModifiers, so that they may     1211     VisAttributesModifiers, so that they may be transmitted to other
2516     viewers.                                     1212     viewers.
2517   o Qt fixes.                                    1213   o Qt fixes.
2518   o Bug fix: Hidden markers can now be handle    1214   o Bug fix: Hidden markers can now be handled on-the-fly, i.e., without
2519     having to rebuild the display lists.         1215     having to rebuild the display lists.
2520                                                  1216 
2521 24th October 2012  John Allison                  1217 24th October 2012  John Allison
2522 - modeling-V09-05-22 and visman-V09-05-42:       1218 - modeling-V09-05-22 and visman-V09-05-42:
2523   o Improvements for printing of parameters a    1219   o Improvements for printing of parameters and att defs.
2524                                                  1220 
2525 18th October 2012  John Allison  (vis-V09-05-    1221 18th October 2012  John Allison  (vis-V09-05-44)
2526 - visman-V09-05-41:                              1222 - visman-V09-05-41:
2527   o Reverted to G4OpenInventorXt as the defau    1223   o Reverted to G4OpenInventorXt as the default OI for X Windows.
2528   o Get G4OpenInventorXtExtended with "/vis/o    1224   o Get G4OpenInventorXtExtended with "/vis/open OIXE".
2529 - openinventor-V09-05-12 (Frederick Jones):      1225 - openinventor-V09-05-12 (Frederick Jones):
2530   o Bug fixes.                                   1226   o Bug fixes.
2531   o Disabled initial auto setting to first vi    1227   o Disabled initial auto setting to first viewpoint of the new
2532     G4OpenInventorXtExaminerViewer.              1228     G4OpenInventorXtExaminerViewer.
2533                                                  1229 
2534 17th October 2012  John Allison  (vis-V09-05-    1230 17th October 2012  John Allison  (vis-V09-05-43)
2535 - visman-V09-05-40:                              1231 - visman-V09-05-40:
2536   o Added G4OpenInventorXtExtended and made i    1232   o Added G4OpenInventorXtExtended and made it the default OI for
2537     X Windows.                                   1233     X Windows.
2538 - openinventor-V09-05-11:                        1234 - openinventor-V09-05-11:
2539   o Encapsulated Fred's code in a new driver,    1235   o Encapsulated Fred's code in a new driver, G4OpenInventorXtExtended
2540   (OIXE).                                        1236   (OIXE).
2541 - openinventor-V09-05-10 (Frederick Jones):      1237 - openinventor-V09-05-10 (Frederick Jones):
2542   o G4OpenInventorXtExaminerViewer               1238   o G4OpenInventorXtExaminerViewer
2543     . New class implements functional extensi << 1239     . New class implements functional extensions to the 
2544       Xt-based viewer.  A plug-in replacement    1240       Xt-based viewer.  A plug-in replacement for
2545       SoXtExaminerViewer (the standard viewer    1241       SoXtExaminerViewer (the standard viewer provided
2546       with Coin3d).                              1242       with Coin3d).
2547   o G4OpenInventorXtViewer                       1243   o G4OpenInventorXtViewer
2548     . Instantiates G4OpenInventorXtExaminerVi    1244     . Instantiates G4OpenInventorXtExaminerViewer instead
2549       of SoXtExaminerViewer.  Added some addi    1245       of SoXtExaminerViewer.  Added some additional menu items.
2550                                                  1246 
2551 12th October 2012  John Allison  (vis-V09-05-    1247 12th October 2012  John Allison  (vis-V09-05-42)
2552 - opengl-V09-05-47, co-works interfaces-V09-0    1248 - opengl-V09-05-47, co-works interfaces-V09-05-20:
2553   o Introduced some trial code for capturing     1249   o Introduced some trial code for capturing touchable colour changes.
2554                                                  1250 
2555 11th October 2012  John Allison                  1251 11th October 2012  John Allison
2556 - modeling-V09-05-21: Tidied.                    1252 - modeling-V09-05-21: Tidied.
2557 - visman-V09-05-39: Added /vis/viewer/save.      1253 - visman-V09-05-39: Added /vis/viewer/save.
2558                                                  1254 
2559 9th October 2012  John Allison                   1255 9th October 2012  John Allison
2560 - modeling-V09-05-20: Tidied.                    1256 - modeling-V09-05-20: Tidied.
2561 - visman-V09-05-38: Fixed warnings.              1257 - visman-V09-05-38: Fixed warnings.
2562                                                  1258 
2563 9th October 2012  John Allison  (vis-V09-05-4    1259 9th October 2012  John Allison  (vis-V09-05-41)
2564 - modeling-V09-05-19:                            1260 - modeling-V09-05-19:
2565   o Added some utility functions.                1261   o Added some utility functions.
2566 - visman-V09-05-37:                              1262 - visman-V09-05-37:
2567   o Completed /vis/touchable/set/ commands.      1263   o Completed /vis/touchable/set/ commands.
2568                                                  1264 
2569 8th October 2012  John Allison                   1265 8th October 2012  John Allison
2570 - modeling-V09-05-17 and modeling-V09-05-18:     1266 - modeling-V09-05-17 and modeling-V09-05-18:
2571   o Further refinement for /vis/touchable/set    1267   o Further refinement for /vis/touchable/set/...
2572 - modeling-V09-05-16:                            1268 - modeling-V09-05-16:
2573   o Refined and added code for /vis/touchable    1269   o Refined and added code for /vis/touchable/set/...
2574                                                  1270 
2575 7th October 2012  John Allison                   1271 7th October 2012  John Allison
2576 - modeling-V09-05-15: G4ModelingParameters:      1272 - modeling-V09-05-15: G4ModelingParameters:
2577   o Added VisAttributesModifiers, enums and a    1273   o Added VisAttributesModifiers, enums and a nested class for communicating a
2578     modification to the vis attributes for a     1274     modification to the vis attributes for a specfic touchable defined by
2579     PVNameCopyNoPath, to be used by new comma    1275     PVNameCopyNoPath, to be used by new commands, /vis/touchable/set/...
2580 - visman-V09-05-36:                              1276 - visman-V09-05-36:
2581   o Added the copying of VisAttributesModifie    1277   o Added the copying of VisAttributesModifiers to modeling parameters, ready
2582     for use by new commands, /vis/touchable/s    1278     for use by new commands, /vis/touchable/set/...
2583 - visXXX-V09-05-04:                              1279 - visXXX-V09-05-04:
2584   o Added test of VisAttributesModifiers to l    1280   o Added test of VisAttributesModifiers to list checked for kernel visit.
2585 - openinventor-V09-05-09:                        1281 - openinventor-V09-05-09:
2586   o Added test of VisAttributesModifiers to l    1282   o Added test of VisAttributesModifiers to list checked for kernel visit.
2587                                                  1283 
2588 6th October 2012  John Allison                   1284 6th October 2012  John Allison
2589 - modeling-V09-05-14:                            1285 - modeling-V09-05-14:
2590   o G4PhysicalVolumeModel: Added SetBaseFullP    1286   o G4PhysicalVolumeModel: Added SetBaseFullPVPath.  The base full path is the
2591     full path of the top physical volume (act    1287     full path of the top physical volume (actually the full path of the mother
2592     of the top physical volume), so that even    1288     of the top physical volume), so that even if a user issues
2593     "/vis/drawVolume sub-detector", the full     1289     "/vis/drawVolume sub-detector", the full path includes the base full path,
2594     i.e., the full path up to the world volum    1290     i.e., the full path up to the world volume.
2595 - visman-V09-05-35:                              1291 - visman-V09-05-35:
2596   o G4VisCommandSceneAdd.cc: G4VisCommandScen    1292   o G4VisCommandSceneAdd.cc: G4VisCommandSceneAddVolume:
2597     Pick up found full path from G4PhysicalVo    1293     Pick up found full path from G4PhysicalVolumeSearchScene so that it can
2598     be passed to G4PhysicalVolumeModel as a b    1294     be passed to G4PhysicalVolumeModel as a base, as described above.
2599   o G4VSceneHandler: Deprecated NURBS to be r    1295   o G4VSceneHandler: Deprecated NURBS to be removed at next major release.
2600                                                  1296 
2601 3rd October 2012  John Allison                   1297 3rd October 2012  John Allison
2602 - visXXX-V09-05-03: Protected the case of G4L    1298 - visXXX-V09-05-03: Protected the case of G4LogicalVolumeModel.
2603                                                  1299 
2604 1st October 2012  John Allison  (vis-V09-05-4    1300 1st October 2012  John Allison  (vis-V09-05-40)
2605 - modeling-V09-05-13:                            1301 - modeling-V09-05-13:
2606   o G4TrajectoriesModel: Added GetAttDefs and    1302   o G4TrajectoriesModel: Added GetAttDefs and CreateCurrentAttValues for event ID.
2607 - visman-V09-05-34: Added eventID to G4Atts f    1303 - visman-V09-05-34: Added eventID to G4Atts for trajectories.
2608 - visman-V09-05-33: Explicitly include units     1304 - visman-V09-05-33: Explicitly include units header.
2609 - opengl-V09-05-43: Improved performance for     1305 - opengl-V09-05-43: Improved performance for hidden markers.
2610 - opengl-V09-05-42: Fixed compiler warning.      1306 - opengl-V09-05-42: Fixed compiler warning.
2611 - opengl-V09-05-41: Explicitly include units     1307 - opengl-V09-05-41: Explicitly include units header.
2612 - opengl-V09-05-40: Fixed compiler warnings.     1308 - opengl-V09-05-40: Fixed compiler warnings.
2613                                                  1309 
2614 27th September 2012  John Allison                1310 27th September 2012  John Allison
2615 - opengl-V09-05-39: Improved display list re-    1311 - opengl-V09-05-39: Improved display list re-use.
2616                                                  1312 
2617 27th September 2012  John Allison  (vis-V09-0    1313 27th September 2012  John Allison  (vis-V09-05-39)
2618 - opengl-V09-05-38: Fix for small bug and com    1314 - opengl-V09-05-38: Fix for small bug and compiler warnings.
2619                                                  1315 
2620 27th September 2012  John Allison  (vis-V09-0    1316 27th September 2012  John Allison  (vis-V09-05-38, co-works interfaces-V09-05-16)
2621 - visman-V09-05-32:                              1317 - visman-V09-05-32:
2622   o Added an extra refresh for auto-refresh v    1318   o Added an extra refresh for auto-refresh viewers at end of run.
2623 - opengl-V09-05-37:                              1319 - opengl-V09-05-37:
2624   o Major re-design of scene and transient pr    1320   o Major re-design of scene and transient processing.
2625                                                  1321 
2626 26th September 2012  John Allison                1322 26th September 2012  John Allison
2627 - visman-V09-05-31: G4ViewParameters: Added u    1323 - visman-V09-05-31: G4ViewParameters: Added useful Set methods.
2628 - visman-V09-05-29: Added G4VViewer::RefreshV    1324 - visman-V09-05-29: Added G4VViewer::RefreshView().
2629                                                  1325 
2630 25th September 2012  John Allison  (vis-V09-0    1326 25th September 2012  John Allison  (vis-V09-05-37, co-works interfaces-V09-05-15)
2631 - modeling-V09-05-11:                            1327 - modeling-V09-05-11:
2632   o G4ArrowModel.cc: Added protection (limite    1328   o G4ArrowModel.cc: Added protection (limited width to length/50).
2633 - visman-V09-05-28:                              1329 - visman-V09-05-28:
2634   o /vis/scene/add/axes: Added protection (li    1330   o /vis/scene/add/axes: Added protection (limited width of axes to length/50).
2635 - opengl-V09-05-35:                              1331 - opengl-V09-05-35:
2636   o  Tidied up.                                  1332   o  Tidied up.
2637 - opengl-V09-05-36:                              1333 - opengl-V09-05-36:
2638   o A fix in Qt.                                 1334   o A fix in Qt.
2639 - openinventor-V09-05-08:                        1335 - openinventor-V09-05-08:
2640   o Pick up default vis attributes if primiti    1336   o Pick up default vis attributes if primitive has none.
2641                                                  1337 
2642 24th September 2012  John Allison                1338 24th September 2012  John Allison
2643 - opengl-V09-05-34 - needs interfaces-V09-05-    1339 - opengl-V09-05-34 - needs interfaces-V09-05-15:
2644   o Material (for surface rendering) follows     1340   o Material (for surface rendering) follows glColor at all times.
2645   o Changed glColor3d to glColor4d throughout    1341   o Changed glColor3d to glColor4d throughout.
2646                                                  1342 
2647 6th September 2012  John Allison  (vis-V09-05    1343 6th September 2012  John Allison  (vis-V09-05-36, co-works interfaces-V09-05-12)
2648 - visman-V09-05-27:                              1344 - visman-V09-05-27:
2649   o Removed multi-requested parameter guidanc    1345   o Removed multi-requested parameter guidance.  Collapsed guidance to one
2650     long string with '\n' for new lines.  (G4    1346     long string with '\n' for new lines.  (G4UIparameter cannot cope with
2651     multi-line guidance.)                        1347     multi-line guidance.)
2652 - opengl-V09-05-31:                              1348 - opengl-V09-05-31:
2653   o G4OpenGLSceneHandler and G4OpenGLStoredSc    1349   o G4OpenGLSceneHandler and G4OpenGLStoredSceneHandler:
2654     . Protected against null result of dynami    1350     . Protected against null result of dynamic_cast on viewer (shouldn't happen!!).
2655                                                  1351 
2656 4th September 2012  John Allison                 1352 4th September 2012  John Allison
2657 - modeling-V09-05-10: Bug fix for G4LogicalVo    1353 - modeling-V09-05-10: Bug fix for G4LogicalVolumeModel.
2658                                                  1354 
2659 9th August 2012  John Allison  (vis-V09-05-35    1355 9th August 2012  John Allison  (vis-V09-05-35, co-works interfaces-V09-05-11)
2660 - Tagged.                                        1356 - Tagged.
2661                                                  1357 
2662 8th August 2012  John Allison                    1358 8th August 2012  John Allison
2663 - opengl-V09-05-29: Fixes "unused parameter"     1359 - opengl-V09-05-29: Fixes "unused parameter" warning.
2664                                                  1360 
2665 8th August 2012  John Allison  (vis-V09-05-34    1361 8th August 2012  John Allison  (vis-V09-05-34, co-works interfaces-V09-05-09)
2666 - vis-HepRep-V09-05-06, openinventor-V09-05-0    1362 - vis-HepRep-V09-05-06, openinventor-V09-05-06,
2667   VRML-V09-05-05, gMocren-V09-05-05:             1363   VRML-V09-05-05, gMocren-V09-05-05:
2668   o Intercepted 2D primitives - JustWarning p    1364   o Intercepted 2D primitives - JustWarning printed.
2669 - visman-V09-05-26:                              1365 - visman-V09-05-26:
2670   o /vis/scene/add/frame: Fixed bug in SetPar    1366   o /vis/scene/add/frame: Fixed bug in SetParameterRange.
2671 - opengl-V09-05-28, coworks interfaces-V09-05    1367 - opengl-V09-05-28, coworks interfaces-V09-05-09:
2672   o Big changes to Qt interface                  1368   o Big changes to Qt interface
2673   o G4OpenGLStoredSceneHandler:                  1369   o G4OpenGLStoredSceneHandler:
2674     . Moved colour from display list to PO so    1370     . Moved colour from display list to PO so that a sub-class may
2675       modify through the new virtual function    1371       modify through the new virtual function below.
2676   o G4OpenGLStoredViewer:                        1372   o G4OpenGLStoredViewer:
2677     . Added virtual void DisplayTimePOColourM    1373     . Added virtual void DisplayTimePOColourModification
2678           (G4Colour&, size_t /*currentPOListI    1374           (G4Colour&, size_t /*currentPOListIndex*/) {}
2679       so that a sub-class may modify the colu    1375       so that a sub-class may modify the colur/transparency.  (If the
2680       transparency is modified the rendering     1376       transparency is modified the rendering may not be optimal since
2681       the order of rendering is determined at    1377       the order of rendering is determined at POList construction time.)
2682                                                  1378 
2683 30th July 2012 Laurent Garnier                   1379 30th July 2012 Laurent Garnier
2684 - G4OpenGLQtViewer.cc :                          1380 - G4OpenGLQtViewer.cc :
2685   o Add search widget in scene tree              1381   o Add search widget in scene tree
2686   o Double click now allow to change color/tr    1382   o Double click now allow to change color/transparency
2687                                                  1383 
2688 23th July 2012 Laurent Garnier                   1384 23th July 2012 Laurent Garnier
2689 - G4OpenGLQtViewer.cc :                          1385 - G4OpenGLQtViewer.cc :
2690   o Do not apply changes to other viewer when    1386   o Do not apply changes to other viewer when moving scene tree slider
2691   o Fix a problem on scene tree with non touc    1387   o Fix a problem on scene tree with non touchable volumes
2692                                               << 1388  
2693 19th July 2012  John Allison                     1389 19th July 2012  John Allison
2694 - G4OpenGLStored/ImmediateSceneHandler.cc:       1390 - G4OpenGLStored/ImmediateSceneHandler.cc:
2695   o Disabled GL_DEPTH_TEST and GL_LIGHTING fo    1391   o Disabled GL_DEPTH_TEST and GL_LIGHTING for 2D objects, but see...
2696 - G4OpenGLSceneHandler.cc:                       1392 - G4OpenGLSceneHandler.cc:
2697   o Disabled GL_DEPTH_TEST and GL_LIGHTING       1393   o Disabled GL_DEPTH_TEST and GL_LIGHTING
2698                                                  1394 
2699 20th July 2012  John Allison                     1395 20th July 2012  John Allison
2700 - DAWN-V09-05-05:                                1396 - DAWN-V09-05-05:
2701   o Implemented 2D text.                         1397   o Implemented 2D text.
2702   o Added print-once warnings for other 2D.      1398   o Added print-once warnings for other 2D.
2703                                                  1399 
2704 17th July 2012  John Allison  (vis-V09-05-33,    1400 17th July 2012  John Allison  (vis-V09-05-33, co-works interfaces-V09-05-08)
2705 - opengl-V09-05-27:                              1401 - opengl-V09-05-27:
2706   o Fix Linux compiler warnings.                 1402   o Fix Linux compiler warnings.
2707   o More Qt improvements.                        1403   o More Qt improvements.
2708                                                  1404 
2709 17th July 2012  John Allison  (vis-V09-05-32,    1405 17th July 2012  John Allison  (vis-V09-05-32, co-works interfaces-V09-05-08)
2710 - visman-V09-05-25:                              1406 - visman-V09-05-25:
2711   o Improved /vis/viewer/copyViewFrom: added     1407   o Improved /vis/viewer/copyViewFrom: added lights direction and move.
2712   o Moved fProcessing2D from G4OpenGLSceneHan    1408   o Moved fProcessing2D from G4OpenGLSceneHandler.
2713 - opengl-V09-05-26, co-works interfaces-V09-0    1409 - opengl-V09-05-26, co-works interfaces-V09-05-08:
2714   o Fixed text layout in Qt.                     1410   o Fixed text layout in Qt.
2715   o Improvements in Qt viewer.                   1411   o Improvements in Qt viewer.
2716   o Improvements in X viewers:                   1412   o Improvements in X viewers:
2717     . Now 3D text is hidden, when appropiate,    1413     . Now 3D text is hidden, when appropiate, by volumes drawn in surface mode.
2718   o Moved fProcessing2D to G4VSceneHandler.      1414   o Moved fProcessing2D to G4VSceneHandler.
2719   o Now may be used by all and any driver.       1415   o Now may be used by all and any driver.
2720                                                  1416 
2721 13th July 2012 Laurent Garnier                   1417 13th July 2012 Laurent Garnier
2722 - G4OpenGLQtViewer : Updates in Scene tree vi << 1418 - G4OpenGLQtViewer : Updates in Scene tree viewer algorithm 
2723   (speedup and fix transparency bug of 11th J    1419   (speedup and fix transparency bug of 11th July).
2724                                                  1420 
2725 15th July 2012  John Allison                     1421 15th July 2012  John Allison
2726 - modeling-V09-05-09:                            1422 - modeling-V09-05-09:
2727   o Introduced G4ArrowModel.                     1423   o Introduced G4ArrowModel.
2728   o G4AxesModel: Re-implemented (uses G4Arrow    1424   o G4AxesModel: Re-implemented (uses G4ArrowModel).
2729 - visman-V09-05-24: Re-implemented:              1425 - visman-V09-05-24: Re-implemented:
2730   o /vis/scene/add/arrow                         1426   o /vis/scene/add/arrow
2731   o /vis/scene/add/axes                          1427   o /vis/scene/add/axes
2732                                                  1428 
2733 11th July 2012 Laurent Garnier  (vis-V09-05-3    1429 11th July 2012 Laurent Garnier  (vis-V09-05-31, co-works interfaces-V09-05-08)
2734 - G4OpenGLQtViewer : Change Scene tree viewer    1430 - G4OpenGLQtViewer : Change Scene tree viewer algorithm
2735                                                  1431 
2736 9th July 2012  John Allison  (vis-V09-05-30)     1432 9th July 2012  John Allison  (vis-V09-05-30)
2737 - Tagged.                                        1433 - Tagged.
2738                                                  1434 
2739 5th July 2012  Gabriele Cosmo                    1435 5th July 2012  Gabriele Cosmo
2740 - modeling-V09-05-08, visman-V09-05-23, openg    1436 - modeling-V09-05-08, visman-V09-05-23, opengl-V09-05-24,
2741   raytracer-V09-05-05, DAWN-V09-05-04,  VRML-    1437   raytracer-V09-05-05, DAWN-V09-05-04,  VRML-V09-05-04,
2742   vis-HepRep-V09-05-04, gMocren-V09-05-04, :     1438   vis-HepRep-V09-05-04, gMocren-V09-05-04, :
2743   o Explicitly use inclusion of headers for s    1439   o Explicitly use inclusion of headers for system of units and physical
2744     constants, in plan to remove implicit inc    1440     constants, in plan to remove implicit inclusion from globals.hh.
2745                                                  1441 
2746 3rd July 2012  John Allison                      1442 3rd July 2012  John Allison
2747 - raytracer-V09-05-04:                           1443 - raytracer-V09-05-04:
2748   o Fixed some Coverity warnings.                1444   o Fixed some Coverity warnings.
2749                                                  1445 
2750 3rd July 2012  John Allison  (vis-V09-05-29)     1446 3rd July 2012  John Allison  (vis-V09-05-29)
2751 - opengl-V09-05-23, openinventor-V09-05-05:      1447 - opengl-V09-05-23, openinventor-V09-05-05:
2752   o Fixed some Coverity warnings.                1448   o Fixed some Coverity warnings.
2753 - raytracer-V09-05-03:                           1449 - raytracer-V09-05-03:
2754   o Tagged a fix: uses std::sqrt.                1450   o Tagged a fix: uses std::sqrt.
2755                                                  1451 
2756 2nd July 2012  John Allison                      1452 2nd July 2012  John Allison
2757 - opengl-V09-05-22:                              1453 - opengl-V09-05-22:
2758   o Important bug-fix for non-display-list te    1454   o Important bug-fix for non-display-list text (i.e., Qt).
2759                                                  1455 
2760 18th June 2012  John Allison  (vis-V09-05-28)    1456 18th June 2012  John Allison  (vis-V09-05-28)
2761 - opengl-V09-05-21:                              1457 - opengl-V09-05-21:
2762   o Fix drawing of non-display-list text.        1458   o Fix drawing of non-display-list text.
2763                                                  1459 
2764 16th June 2012  John Allison  (vis-V09-05-27)    1460 16th June 2012  John Allison  (vis-V09-05-27)
2765 - opengl-V09-05-20:                              1461 - opengl-V09-05-20:
2766   o Fixes drawing of trajectories when no mem    1462   o Fixes drawing of trajectories when no memory for display lists.
2767   o Fixes cases of extra drawing, causing los    1463   o Fixes cases of extra drawing, causing loss of trajectories.
2768 - opengl-V09-05-19:                              1464 - opengl-V09-05-19:
2769   o Added /vis/ogl/set/eventsDrawInterval.       1465   o Added /vis/ogl/set/eventsDrawInterval.
2770                                                  1466 
2771 12th June 2012    John Allison  (vis-V09-05-2    1467 12th June 2012    John Allison  (vis-V09-05-26)
2772 - opengl-V09-05-18 (Laurent Garnier):            1468 - opengl-V09-05-18 (Laurent Garnier):
2773   o Fixed shadow warnings where possible.        1469   o Fixed shadow warnings where possible.
2774   o Many warnings remain due to the use "s" a    1470   o Many warnings remain due to the use "s" and/or "sr" in Qt macros
2775     and headers.  These will have to wait unt    1471     and headers.  These will have to wait until CLHEP global variables
2776     are fixed.                                   1472     are fixed.
2777                                                  1473 
2778 10th June 2012  John Allison  (vis-V09-05-25)    1474 10th June 2012  John Allison  (vis-V09-05-25)
2779 - vis-HepRep-V09-05-03: Fixed remaining shado    1475 - vis-HepRep-V09-05-03: Fixed remaining shadow warnings.
2780 - Now all shadow warnings fixed except in Qt.    1476 - Now all shadow warnings fixed except in Qt.
2781                                                  1477 
2782 8th June 2012  John Allison  (vis-V09-05-24)     1478 8th June 2012  John Allison  (vis-V09-05-24)
2783 - DAWN-V09-05-03, raytracer-V09-05-02, vistre    1479 - DAWN-V09-05-03, raytracer-V09-05-02, vistree-V09-05-02, visXXX-V09-05-02,
2784   gMocren-V09-05-03, openinventor-V09-05-04:     1480   gMocren-V09-05-03, openinventor-V09-05-04:
2785   o Shadow clean.                                1481   o Shadow clean.
2786 - vis-HepRep-V09-05-02, opengl-V09-05-17:        1482 - vis-HepRep-V09-05-02, opengl-V09-05-17:
2787   o Partial shadow clean.                        1483   o Partial shadow clean.
2788                                                  1484 
2789 7th June 2012  John Allison                      1485 7th June 2012  John Allison
2790 - modeling-V09-05-07, visman-V09-05-22:          1486 - modeling-V09-05-07, visman-V09-05-22:
2791   o Shadow clean.                                1487   o Shadow clean.
2792                                                  1488 
2793 6th June 2012  John Allison  (vis-V09-05-23)     1489 6th June 2012  John Allison  (vis-V09-05-23)
2794 - visman-V09-05-21: Fix compiler warning.        1490 - visman-V09-05-21: Fix compiler warning.
2795                                                  1491 
2796 5th June 2012  John Allison  (vis-V09-05-22)     1492 5th June 2012  John Allison  (vis-V09-05-22)
2797 - visman-V09-05-20: Added /vis/scene/add/line    1493 - visman-V09-05-20: Added /vis/scene/add/line(2D) and arrow(2D).
2798                                                  1494 
2799 3rd June 2012  John Allison                      1495 3rd June 2012  John Allison
2800 - visman-V09-05-19: Coverity fixes.              1496 - visman-V09-05-19: Coverity fixes.
2801                                                  1497 
2802 31st May 2012  John Allison                      1498 31st May 2012  John Allison
2803 - modeling-V09-05-06:                            1499 - modeling-V09-05-06:
2804   o Brought stray print statement under contr    1500   o Brought stray print statement under control of verbosity.
2805   o Fixes bug report 1310.                       1501   o Fixes bug report 1310.
2806                                                  1502 
2807 29th May 2012  John Allison  (vis-V09-05-21)     1503 29th May 2012  John Allison  (vis-V09-05-21)
2808 - opengl-V09-05-16:                              1504 - opengl-V09-05-16:
2809   o Fixed bug in vis-V09-05-20.                  1505   o Fixed bug in vis-V09-05-20.
2810   o Implemented proper treatment of transpare    1506   o Implemented proper treatment of transparency in OpenGL stored mode
2811     in the case that trajectories passed thro    1507     in the case that trajectories passed through or behind transparent
2812     persistent objects (detector components).    1508     persistent objects (detector components).  Required proper ordering
2813     of display list execution.                << 1509     of display list execution. 
2814                                                  1510 
2815 23rd May 2012  John Allison  (vis-V09-05-20)     1511 23rd May 2012  John Allison  (vis-V09-05-20)
2816 - Health Check 2012:                             1512 - Health Check 2012:
2817   o Over the years we have added drivers and     1513   o Over the years we have added drivers and features and added fixes.
2818     A health check revealed several instances    1514     A health check revealed several instances of code duplication,
2819     unnecessary screen refeshing, incorrect b    1515     unnecessary screen refeshing, incorrect buffer switching
2820     (necessitating extra refreshing), etc.  T    1516     (necessitating extra refreshing), etc.  This tag is an attempt to
2821     bring the basic vis algorithms up to full    1517     bring the basic vis algorithms up to full health and efficiency.
2822     . visman-V09-05-18                           1518     . visman-V09-05-18
2823     and consequent changes to                    1519     and consequent changes to
2824     . DAWN-V09-05-02                             1520     . DAWN-V09-05-02
2825     . visXXX-V09-05-01                           1521     . visXXX-V09-05-01
2826     . VRML-V09-05-03                             1522     . VRML-V09-05-03
2827     . vis-HepRep-V09-05-01                       1523     . vis-HepRep-V09-05-01
2828     . openinventor-V09-05-03                     1524     . openinventor-V09-05-03
2829     . opengl-V09-05-15                           1525     . opengl-V09-05-15
2830                                                  1526 
2831 22nd May 2012  John Allison  (vis-V09-05-19)     1527 22nd May 2012  John Allison  (vis-V09-05-19)
2832 - opengl-V09-05-14: Fixed Linux compiler warn    1528 - opengl-V09-05-14: Fixed Linux compiler warnings.
2833                                                  1529 
2834 22nd May 2012  John Allison  (vis-V09-05-18)     1530 22nd May 2012  John Allison  (vis-V09-05-18)
2835 - opengl-V09-05-13:                              1531 - opengl-V09-05-13:
2836   o Multiple fixes and improvements to Qt.       1532   o Multiple fixes and improvements to Qt.
2837   o Introduced depth of geometry slider.         1533   o Introduced depth of geometry slider.
2838   o G4OpenGLStoredSceneHandler: Removed Set/C    1534   o G4OpenGLStoredSceneHandler: Removed Set/Clear/Draw from EndModeling.
2839                                                  1535 
2840 22nd April 2012  John Allison  (vis-V09-05-17    1536 22nd April 2012  John Allison  (vis-V09-05-17)
2841 - visman-V09-05-17: G4VisCommandsSceneAdd: Fi    1537 - visman-V09-05-17: G4VisCommandsSceneAdd: Fixed compiler warnings.
2842                                                  1538 
2843 11th April 2012  John Allison                    1539 11th April 2012  John Allison
2844 - visman-V09-05-16: Added /vis/scene/activate    1540 - visman-V09-05-16: Added /vis/scene/activateModel.
2845                                                  1541 
2846 10th April 2012  John Allison  (vis-V09-05-16    1542 10th April 2012  John Allison  (vis-V09-05-16)
2847 - opengl-V09-05-12:                              1543 - opengl-V09-05-12:
2848   o G4OpenGLWin32Viewer.cc: Make it work for     1544   o G4OpenGLWin32Viewer.cc: Make it work for Win64 (Pere Mato).
2849 - openinventor-V09-05-02:                        1545 - openinventor-V09-05-02:
2850   o G4OOpenInventorWinViewer.cc: Make it work    1546   o G4OOpenInventorWinViewer.cc: Make it work for Win64 (Pere Mato).
2851                                                  1547 
2852 10th April 2012  John Allison  (vis-V09-05-15    1548 10th April 2012  John Allison  (vis-V09-05-15)
2853 - opengl-V09-05-11:                              1549 - opengl-V09-05-11:
2854   o X and Xm drivers: Implemented text layout    1550   o X and Xm drivers: Implemented text layout and offset.
2855   o G4OpenGLQtViewer : Many fixes.               1551   o G4OpenGLQtViewer : Many fixes.
2856   o G4OpenGLXm classes: Change G4Exception id    1552   o G4OpenGLXm classes: Change G4Exception id to opengl20xx.
2857                                                  1553 
2858 10th April 2012  John Allison  (vis-V09-05-14    1554 10th April 2012  John Allison  (vis-V09-05-14)
2859 - modeling-V09-05-05: Undid deleterious effec    1555 - modeling-V09-05-05: Undid deleterious effect of modeling-V09-05-02!!
2860 - visman-V09-05-15: Migrated to G4Scene::Mode    1556 - visman-V09-05-15: Migrated to G4Scene::Model.
2861 - visman-V09-05-14: Added                        1557 - visman-V09-05-14: Added
2862   G4VisManager::RegisterRunDuration/EndOfEven    1558   G4VisManager::RegisterRunDuration/EndOfEvent/EndOfRunUserVisAction.
2863   Now you can register any number of named vi    1559   Now you can register any number of named vis actions and associate
2864   them with particular types of action.  They    1560   them with particular types of action.  They are added to the scene
2865   with /vis/scene/add/userAction [<name>] (de    1561   with /vis/scene/add/userAction [<name>] (default all).
2866 - gMocren-V09-05-01: Migrated to G4Scene::Mod    1562 - gMocren-V09-05-01: Migrated to G4Scene::Model.
2867 - vistree-V09-05-01: Migrated to G4Scene::Mod    1563 - vistree-V09-05-01: Migrated to G4Scene::Model.
2868                                                  1564 
2869 8th April 2012  John Allison                     1565 8th April 2012  John Allison
2870 - visman-V09-05-13: Added /vis/viewer/copyVie    1566 - visman-V09-05-13: Added /vis/viewer/copyViewFrom.
2871 - visman-V09-05-12: Added /vis/set/colour and    1567 - visman-V09-05-12: Added /vis/set/colour and /vis/set/lineWidth
2872                                                  1568 
2873 4th April 2012  John Allison  (vis-V09-05-14)    1569 4th April 2012  John Allison  (vis-V09-05-14)
2874 - modeling-V09-05-04:                            1570 - modeling-V09-05-04:
2875   o Added Get/SetType for all models (sub-cla    1571   o Added Get/SetType for all models (sub-classes of G4VModel).
2876   o G4PhysicalVolumeModel: Draw only one repl    1572   o G4PhysicalVolumeModel: Draw only one replica if top volume.
2877   o Other small improvements and fixes.          1573   o Other small improvements and fixes.
2878 - visman-V09-05-11: Many small improvements.     1574 - visman-V09-05-11: Many small improvements.
2879 - opengl-V09-05-10:                              1575 - opengl-V09-05-10:
2880   o X and Xm drivers: Implemented text layout    1576   o X and Xm drivers: Implemented text layout and offet.
2881                                                  1577 
2882 2nd April 2012  John Allison, Laurent Garnier    1578 2nd April 2012  John Allison, Laurent Garnier  (vis-V09-05-13)
2883 - opengl-V09-05-09: Introduce QT tree ("Scene    1579 - opengl-V09-05-09: Introduce QT tree ("Scene" panel in G4UIQt session).
2884                                                  1580 
2885 28th March 2012  John Allison                    1581 28th March 2012  John Allison
2886 - VRML-V09-05-02: Protect debug statement.       1582 - VRML-V09-05-02: Protect debug statement.
2887                                                  1583 
2888 26th March 2012  John Allison  (vis-V09-05-12    1584 26th March 2012  John Allison  (vis-V09-05-12)
2889 - visman-V09-05-10:                              1585 - visman-V09-05-10:
2890   o G4VisCommandsSet.cc: Added #include <ccty    1586   o G4VisCommandsSet.cc: Added #include <cctype> for strict Windows compiler.
2891                                                  1587 
2892 23rd March 2012  John Allison  (vis-V09-05-11    1588 23rd March 2012  John Allison  (vis-V09-05-11 - needs greps-V09-05-06)
2893 - visman-V09-05-09: Added /vis/set/textLayout    1589 - visman-V09-05-09: Added /vis/set/textLayout.
2894 - modeling-V09-05-03: G4AxesModel: Augmented     1590 - modeling-V09-05-03: G4AxesModel: Augmented global description.
2895                                                  1591 
2896 21st March 2012  John Allison                    1592 21st March 2012  John Allison
2897 - visman-V09-05-08:                              1593 - visman-V09-05-08:
2898   o Introduced concept of "current quantities    1594   o Introduced concept of "current quantities" for use in vis commands.
2899   o Added /vis/set/textColour, the first comm    1595   o Added /vis/set/textColour, the first command in the series that
2900     will allow the user to change the above c    1596     will allow the user to change the above current quantities for use by
2901     subsequent commands.                         1597     subsequent commands.
2902                                                  1598 
2903 7th March 2012  John Allison  (vis-V09-05-10)    1599 7th March 2012  John Allison  (vis-V09-05-10)
2904 - modeling-V09-05-02: G4CallbackModel: Add de    1600 - modeling-V09-05-02: G4CallbackModel: Add destructor.
2905 - visman-V09-05-07:                              1601 - visman-V09-05-07:
2906   o Added /vis/scene/add/logo2D and text2D.      1602   o Added /vis/scene/add/logo2D and text2D.
2907   o Improved /vis/scene/add/axes, logo and sc    1603   o Improved /vis/scene/add/axes, logo and scale:
2908     . Size computed automatically by default.    1604     . Size computed automatically by default.
2909                                                  1605 
2910 6th March 2012  John Allison                     1606 6th March 2012  John Allison
2911 - opengl-V09-05-08: Fix problem with persiste    1607 - opengl-V09-05-08: Fix problem with persistent text.
2912                                                  1608 
2913 29th February 2012  John Allison  (vis-V09-05    1609 29th February 2012  John Allison  (vis-V09-05-09)
2914 - opengl-V09-05-07: Fixed minor problem with     1610 - opengl-V09-05-07: Fixed minor problem with text:
2915                                                  1611 
2916 28th February 2012  John Allison  (vis-V09-05    1612 28th February 2012  John Allison  (vis-V09-05-08)
2917 - visman-V09-05-06: Migrated to G4VScenehandl    1613 - visman-V09-05-06: Migrated to G4VScenehandler::fObjectTransformation.
2918 - opengl-V09-05-06:                              1614 - opengl-V09-05-06:
2919   o Migrated to G4VScenehandler::fObjectTrans    1615   o Migrated to G4VScenehandler::fObjectTransformation.
2920   o Improved rendering speed (Laurent Garnier    1616   o Improved rendering speed (Laurent Garnier).
2921 - DAWN-V09-05-01                                 1617 - DAWN-V09-05-01
2922 - VRML-V09-05-01: Migrated to G4VScenehandler    1618 - VRML-V09-05-01: Migrated to G4VScenehandler::fObjectTransformation.
2923 - vis-HepRep-V09-05-00: Migrated to G4VSceneh    1619 - vis-HepRep-V09-05-00: Migrated to G4VScenehandler::fObjectTransformation.
2924 - gMocren-V09-05-00: Migrated to G4VScenehand    1620 - gMocren-V09-05-00: Migrated to G4VScenehandler::fObjectTransformation.
2925                                                  1621 
2926 27th February 2012  John Allison  (visJAfpObj    1622 27th February 2012  John Allison  (visJAfpObjectTranformation)
2927 - Private tag of code before change of fpObje    1623 - Private tag of code before change of fpObjectTranformation.
2928                                                  1624 
2929 14th February 2012  John Allison                 1625 14th February 2012  John Allison
2930 - opengl-V09-05-05:                              1626 - opengl-V09-05-05:
2931   o Fixed bug in TO copy constructor that aff    1627   o Fixed bug in TO copy constructor that affected position of stored text.
2932   o General tidy.                                1628   o General tidy.
2933                                                  1629 
2934 13th February 2012  John Allison  (vis-V09-05    1630 13th February 2012  John Allison  (vis-V09-05-07)
2935 - visman-V09-05-05: Small improvement to /vis    1631 - visman-V09-05-05: Small improvement to /vis/scene/add/eventID.
2936 - opengl-V09-05-04: Fix compilation error wit    1632 - opengl-V09-05-04: Fix compilation error with gcc 4.3.
2937                                                  1633 
2938 11th February 2012  John Allison  (vis-V09-05    1634 11th February 2012  John Allison  (vis-V09-05-06)
2939 - Needs global-V09-05-00 and greps-V09-05-05.    1635 - Needs global-V09-05-00 and greps-V09-05-05.
2940 - Merged vis-V09-05-04-2ndbranch (tag vis-V09    1636 - Merged vis-V09-05-04-2ndbranch (tag vis-V09-05-04-2ndbranch-08) to trunk.
2941   Includes:                                      1637   Includes:
2942   o visman-V09-05-04: essentially same as vis    1638   o visman-V09-05-04: essentially same as visman-V09-05-03.
2943   o opengl-V09-05-03: Fixes text in Qt.  Othe    1639   o opengl-V09-05-03: Fixes text in Qt.  Other small improvements.
2944                                                  1640 
2945 11th February 2012  John Allison  (vis-V09-05    1641 11th February 2012  John Allison  (vis-V09-05-04-2ndbranch-08)
2946 - Tagged                                         1642 - Tagged
2947                                                  1643 
2948 9th February 2012  John Allison                  1644 9th February 2012  John Allison
2949 - visman-V09-05-03:                              1645 - visman-V09-05-03:
2950   o Added /vis/scene/add/date and /vis/scene/    1646   o Added /vis/scene/add/date and /vis/scene/add/frame.
2951   o /vis/scene/add/eventID: Added layout para    1647   o /vis/scene/add/eventID: Added layout parameter.
2952                                                  1648 
2953 8th February 2012  John Allison                  1649 8th February 2012  John Allison
2954 - raytracer-V09-05-01: Adopt fix proposed by     1650 - raytracer-V09-05-01: Adopt fix proposed by jasondet@gmail.com for
2955   up-vector bug #1274.                           1651   up-vector bug #1274.
2956                                                  1652 
2957 7th February 2012  John Allison                  1653 7th February 2012  John Allison
2958 - raytracer-V09-05-00: Fix up-vector bug #127    1654 - raytracer-V09-05-00: Fix up-vector bug #1274.  Also other small fixes.
2959                                                  1655 
2960 7th February 2012  John Allison  (vis-V09-05-    1656 7th February 2012  John Allison  (vis-V09-05-04-2ndbranch-07)
2961 - Needs greps-V09-05-05: Fixes to copy constr    1657 - Needs greps-V09-05-05: Fixes to copy constructors.
2962 - vis-V09-05-04-2ndbranch-opengl-06: Uses abo    1658 - vis-V09-05-04-2ndbranch-opengl-06: Uses above copy contructors.
2963                                                  1659 
2964 7th February 2012  John Allison  (vis-V09-05-    1660 7th February 2012  John Allison  (vis-V09-05-04-2ndbranch-06)
2965 - vis-V09-05-04-2ndbranch-opengl-05:             1661 - vis-V09-05-04-2ndbranch-opengl-05:
2966   o PO/TOList: Changed G4Text* to G4TextPlus*    1662   o PO/TOList: Changed G4Text* to G4TextPlus*.
2967                                                  1663 
2968 4th February 2012  John Allison  (vis-V09-05-    1664 4th February 2012  John Allison  (vis-V09-05-04-2ndbranch-05)
2969 - Needs greps-V09-05-04 (G4Text copy construc    1665 - Needs greps-V09-05-04 (G4Text copy constructor).
2970 - vis-V09-05-04-2ndbranch-opengl-04:             1666 - vis-V09-05-04-2ndbranch-opengl-04:
2971   o PO/TOList: Changed G4TextModel* to G4Text    1667   o PO/TOList: Changed G4TextModel* to G4Text*.
2972   o Fixes a problem with TO text.                1668   o Fixes a problem with TO text.
2973                                                  1669 
2974 2nd February 2012  John Allison  (vis-V09-05-    1670 2nd February 2012  John Allison  (vis-V09-05-04-2ndbranch-04)
2975 - vis-V09-05-04-2ndbranch-opengl-03:             1671 - vis-V09-05-04-2ndbranch-opengl-03:
2976   o Removed glDrawBuffer(GL_FRONT) when no me    1672   o Removed glDrawBuffer(GL_FRONT) when no memory for display lists.
2977   o G4OpenGLStoredViewer.cc:                     1673   o G4OpenGLStoredViewer.cc:
2978     . When re-using AddPrimitive, by-pass the    1674     . When re-using AddPrimitive, by-pass the stored AddPrimitive to
2979       avoid making more display lists and oth    1675       avoid making more display lists and other stuff in
2980       AddPrimitivePreamble, etc.  Use            1676       AddPrimitivePreamble, etc.  Use
2981         static_cast<G4OpenGLSceneHandler&>(fS    1677         static_cast<G4OpenGLSceneHandler&>(fSceneHandler).
2982           G4OpenGLSceneHandler::AddPrimitive(    1678           G4OpenGLSceneHandler::AddPrimitive(...).
2983     . Fixes StoredQt text problem.               1679     . Fixes StoredQt text problem.
2984                                                  1680 
2985 1st February 2012  John Allison                  1681 1st February 2012  John Allison
2986 - vis-V09-05-04-2ndbranch-opengl-02: G4OpenGL    1682 - vis-V09-05-04-2ndbranch-opengl-02: G4OpenGLStoredViewer::DrawDisplayLists:
2987   o Some systems, notably Qt, re-use model->D    1683   o Some systems, notably Qt, re-use model->DescribeYourselfTo(sceneHandler)
2988     but we don't want to create any further d    1684     but we don't want to create any further display lists, so...
2989       G4bool tempMFDL = fG4OpenGLStoredSceneH    1685       G4bool tempMFDL = fG4OpenGLStoredSceneHandler.fMemoryForDisplayLists;
2990       fG4OpenGLStoredSceneHandler.fMemoryForD    1686       fG4OpenGLStoredSceneHandler.fMemoryForDisplayLists = false;
2991   o But text problem has come back!!!            1687   o But text problem has come back!!!
2992                                                  1688 
2993 31st January 2012  John Allison  (vis-V09-05-    1689 31st January 2012  John Allison  (vis-V09-05-04-2ndbranch-03)
2994 - vis-V09-05-04-2ndbranch-opengl-01:             1690 - vis-V09-05-04-2ndbranch-opengl-01:
2995   o G4OpenGLStoredQtViewer: Removed DrawText.    1691   o G4OpenGLStoredQtViewer: Removed DrawText.  Fixes stored text problem.
2996                                                  1692 
2997 31st January 2012  John Allison  (vis-V09-05-    1693 31st January 2012  John Allison  (vis-V09-05-04-2ndbranch-02)
2998 - vis-V09-05-04-2ndbranch-opengl-00:             1694 - vis-V09-05-04-2ndbranch-opengl-00:
2999   o Special case text: skeleton.  Some system    1695   o Special case text: skeleton.  Some systems, notabley Qt, process
3000     text in a special way; it cannot be store    1696     text in a special way; it cannot be stored in display lists.  So the
3001     text model pointer is stored in the PO/TO    1697     text model pointer is stored in the PO/TO and processed separately.
3002     (PO = Persistent object, TO = transient o    1698     (PO = Persistent object, TO = transient object.)  The nested classes
3003     G4OpenGLStoredSceneHandler::PO and TO kee    1699     G4OpenGLStoredSceneHandler::PO and TO keep relevent information,
3004     e.g., the display list index or, in this     1700     e.g., the display list index or, in this case, when relevant, a
3005     pointer to the G4TextModel.                  1701     pointer to the G4TextModel.
3006                                                  1702 
3007 30th January 2012  John Allison  (vis-V09-05-    1703 30th January 2012  John Allison  (vis-V09-05-04-2ndbranch-01)
3008 - VRML-V09-05-00, DAWN-V09-05-00:                1704 - VRML-V09-05-00, DAWN-V09-05-00:
3009   o Fixed Ubuntu warning about ignoring retur    1705   o Fixed Ubuntu warning about ignoring return value of system call.
3010 - vistree-V09-05-00:                             1706 - vistree-V09-05-00:
3011   o G4VTreeSceneHandler.hh:                      1707   o G4VTreeSceneHandler.hh:
3012     . Removed empty implementations of Begin/    1708     . Removed empty implementations of Begin/EndPrimitives, so now
3013       picks up the default (and correct non-e    1709       picks up the default (and correct non-empty default
3014       implementations in G4VSceneHandler).  T    1710       implementations in G4VSceneHandler).  The problem is that
3015       objectTransformation must be set to som    1711       objectTransformation must be set to something.  This was causing a
3016       G4Exception in G4VisManager::DrawT.        1712       G4Exception in G4VisManager::DrawT.
3017                                                  1713 
3018 13th January 2012  John Allison  (vis-V09-05-    1714 13th January 2012  John Allison  (vis-V09-05-05)
3019 - DAWN-V09-05-00, VRML-V09-05-00:                1715 - DAWN-V09-05-00, VRML-V09-05-00:
3020   o Fixed Ubuntu warnings about ignoring retu    1716   o Fixed Ubuntu warnings about ignoring return value of system call.
3021 - visman-V09-05-02, opengl-V09-05-02 (Laurent    1717 - visman-V09-05-02, opengl-V09-05-02 (Laurent Garnier):
3022   o Fixes for Qt Stored text.                    1718   o Fixes for Qt Stored text.
3023                                                  1719 
3024 12th January 2012  John Allison                  1720 12th January 2012  John Allison
3025 - vistree-V09-05-00: G4VTreeSceneHandler.hh:     1721 - vistree-V09-05-00: G4VTreeSceneHandler.hh:
3026   o Removed empty implementations of Begin/En    1722   o Removed empty implementations of Begin/EndPrimitives, so now
3027     picks up the default (and correct non-emp    1723     picks up the default (and correct non-empty default
3028     implementations in G4VSceneHandler).  The    1724     implementations in G4VSceneHandler).  The problem is that
3029     objectTransformation must be set to somet    1725     objectTransformation must be set to something.  This was causing a
3030     G4Exception in G4VisManager::DrawT.          1726     G4Exception in G4VisManager::DrawT.
3031                                                  1727 
3032 3rd January 2012  John Allison  (vis-V09-05-0    1728 3rd January 2012  John Allison  (vis-V09-05-04)
3033 - modeling-V09-05-01: Validates geometry in a    1729 - modeling-V09-05-01: Validates geometry in all worlds.
3034                                                  1730 
3035 3rd January 2012  John Allison  (vis-V09-05-0    1731 3rd January 2012  John Allison  (vis-V09-05-03)
3036 - opengl-V09-05-01 and openinventor-V09-05-00    1732 - opengl-V09-05-01 and openinventor-V09-05-00:
3037   o Removed #ifdef G4VIS... protection from h    1733   o Removed #ifdef G4VIS... protection from header files so that they
3038     can be used for a possible dynamic librar    1734     can be used for a possible dynamic library.  Of course, the
3039     protection remains on the implementation     1735     protection remains on the implementation files.
3040                                                  1736 
3041 3rd January 2012  John Allison  (vis-V09-05-0    1737 3rd January 2012  John Allison  (vis-V09-05-02)
3042 - visman-V09-05-01:                              1738 - visman-V09-05-01:
3043   o /vis/scene/notifyHandlers:                   1739   o /vis/scene/notifyHandlers:
3044     . Downgraded "scene has changed" from WAR << 1740     . Downgraded "scene has changed" from WARNING to NOTE. 
3045   o G4VisManager::EndOfEvent: Removed unwarra    1741   o G4VisManager::EndOfEvent: Removed unwarranted DrawView.  It was
3046     causing two copies of the geometry to be     1742     causing two copies of the geometry to be drawn.
3047 - visXXX-V09-05-00:                              1743 - visXXX-V09-05-00:
3048   o Removed #ifdef ...XXXSG... protections.      1744   o Removed #ifdef ...XXXSG... protections.
3049     . No longer any reliance on imported tree << 1745     . No longer any reliance on imported tree code; own tree code used. 
3050 - opengl-V09-05-00:                              1746 - opengl-V09-05-00:
3051   o Corrected treatment of colour for transie    1747   o Corrected treatment of colour for transient objects.
3052   o G4OpenGLSceneHandler: Significant rationa    1748   o G4OpenGLSceneHandler: Significant rationalisation.
3053                                                  1749 
3054 30th December 2011  John Allison  (vis-V09-05    1750 30th December 2011  John Allison  (vis-V09-05-01 co-works greps-V09-05-02)
3055 - modeling-V09-05-00: G4TrajectoriesModel::De    1751 - modeling-V09-05-00: G4TrajectoriesModel::DescribeYourselfTo:
3056   o Used Begin/EndDraw to improve drawing spe    1752   o Used Begin/EndDraw to improve drawing speed.
3057     . Assumes all trajectories are drawn with    1753     . Assumes all trajectories are drawn with the same transformation.
3058       If not, a fatal exception with be raise    1754       If not, a fatal exception with be raised in G4VisManager::DrawT.
3059   o Changed FatalException to JustWarning in     1755   o Changed FatalException to JustWarning in
3060     G4AttributeFilterT<T>::AddInterval and Ad    1756     G4AttributeFilterT<T>::AddInterval and AddValue.
3061 - visman-V09-05-00:                              1757 - visman-V09-05-00:
3062   o G4VisManager: Implemented Begin/EndDraw(2    1758   o G4VisManager: Implemented Begin/EndDraw(2D).
3063     . Note that this forces all thus-brackete    1759     . Note that this forces all thus-bracketed Draw messages to have the
3064       same transformation.  If an attempt to     1760       same transformation.  If an attempt to change the transformation
3065       is detected, a fatal exception is raise    1761       is detected, a fatal exception is raised.
3066   o G4VSceneHandler: Added Get/SetObjectTrans    1762   o G4VSceneHandler: Added Get/SetObjectTransformation.
3067   o Marker size bug fix.                         1763   o Marker size bug fix.
3068                                                  1764 
3069 2nd December 2011  John Allison (vis-V09-05-0    1765 2nd December 2011  John Allison (vis-V09-05-00)
3070 - Corresponds to geant4-09-05-ref-00.            1766 - Corresponds to geant4-09-05-ref-00.
3071 - opengl-V09-04-26 and 27: CMake improvements    1767 - opengl-V09-04-26 and 27: CMake improvements (Ben Morgan).
3072 - opengl-V09-04-28: Qt fixes (Laurent Garnier    1768 - opengl-V09-04-28: Qt fixes (Laurent Garnier).
3073 - openinventor-V09-04-03 and 04: CMake improv    1769 - openinventor-V09-04-03 and 04: CMake improvements (Ben Morgan).
3074                                                  1770 
3075 15th November 2011  John Allison (vis-V09-04-    1771 15th November 2011  John Allison (vis-V09-04-18)
3076 - opengl-V09-04-25: Fix compiler warning + co    1772 - opengl-V09-04-25: Fix compiler warning + cosmetics.
3077                                                  1773 
3078 14th November 2011  Gabriele Cosmo (vis-V09-0    1774 14th November 2011  Gabriele Cosmo (vis-V09-04-17)
3079 - Tagged                                         1775 - Tagged
3080                                                  1776 
3081 14th November 2011  John Allison and Laurent     1777 14th November 2011  John Allison and Laurent Garnier
3082 - visman-V09-04-12: Changed "Fatal" to "JustW    1778 - visman-V09-04-12: Changed "Fatal" to "JustWarning" for non-existent model.
3083 - opengl-V09-04-23: Bug fix for Qt < 4.4 and     1779 - opengl-V09-04-23: Bug fix for Qt < 4.4 and warning message improvement.
3084                                                  1780 
3085 12th November 2011  John Allison                 1781 12th November 2011  John Allison
3086 - opengl-V09-04-22: Minor fixes, suppression     1782 - opengl-V09-04-22: Minor fixes, suppression of debug printing.
3087                                                  1783 
3088 11th November 2011 Joseph Perl (vis-V09-04-16    1784 11th November 2011 Joseph Perl (vis-V09-04-16)
3089 - tag global tag for release 9.5                 1785 - tag global tag for release 9.5
3090                                                  1786 
3091 11th November 2011  John Allison                 1787 11th November 2011  John Allison
3092 - modeling-V09-04-05: Coverity fix.              1788 - modeling-V09-04-05: Coverity fix.
3093 - visman-V09-04-10: Fixed compiler warnings.     1789 - visman-V09-04-10: Fixed compiler warnings.
3094 - visman-V09-04-11: Coverity fix.                1790 - visman-V09-04-11: Coverity fix.
3095 - opengl-V09-04-20: Fixed compiler errors and    1791 - opengl-V09-04-20: Fixed compiler errors and warnings.
3096 - opengl-V09-04-21: Coverity fix.                1792 - opengl-V09-04-21: Coverity fix.
3097 - visXXX-V09-04-01: Fixed compiler warnings.     1793 - visXXX-V09-04-01: Fixed compiler warnings.
3098                                                  1794 
3099 10th November 2011  Laurent Garnier              1795 10th November 2011  Laurent Garnier
3100 - visexternal-V09-04-03: Fixes to gl2ps.         1796 - visexternal-V09-04-03: Fixes to gl2ps.
3101 - visXXX-V08-04-01: Implemented simple ad hoc    1797 - visXXX-V08-04-01: Implemented simple ad hoc tree and removed include/tree.
3102                                                  1798 
3103 8th November 2011  Ben Morgan                    1799 8th November 2011  Ben Morgan
3104 - openinventor-V09-04-02:                        1800 - openinventor-V09-04-02:
3105   o source.cmake [BUGFIX #1196]: Added suppor << 1801   o source.cmake [BUGFIX #1196]: Added support for CMake build of OpenInventor 
3106     driver (NB requires cotag cmake-V09-04-32    1802     driver (NB requires cotag cmake-V09-04-32).
3107                                                  1803 
3108 6th November 2011  Joseph Perl (vis-V09-04-15    1804 6th November 2011  Joseph Perl (vis-V09-04-15)
3109 - global tag for release 9.5                     1805 - global tag for release 9.5
3110 - opengl-V09-04-19 backed off on release of t    1806 - opengl-V09-04-19 backed off on release of tree viewer
3111                                                  1807 
3112 5th November 2011  Joseph Perl (vis-V09-04-14    1808 5th November 2011  Joseph Perl (vis-V09-04-14)
3113 - global tag for release 9.5                     1809 - global tag for release 9.5
3114 - opengl-V09-04-17 fixed missing file from so    1810 - opengl-V09-04-17 fixed missing file from sources.cmake
3115                                                  1811 
3116 5th November 2011  Joseph Perl (vis-V09-04-13    1812 5th November 2011  Joseph Perl (vis-V09-04-13)
3117 - global tag for release 9.5                     1813 - global tag for release 9.5
3118 - visman-V09-04-09 fixed missing file from so    1814 - visman-V09-04-09 fixed missing file from sources.cmake
3119                                                  1815 
3120 5th November 2011  Joseph Perl (vis-V09-04-12    1816 5th November 2011  Joseph Perl (vis-V09-04-12)
3121 - global tag for release 9.5                     1817 - global tag for release 9.5
3122 - On top of vis-V09-04-11:                       1818 - On top of vis-V09-04-11:
3123   o modeling-V09-04-04                           1819   o modeling-V09-04-04
3124   o visman-V09-04-08                             1820   o visman-V09-04-08
3125   o vis-HepRep-V09-04-03                         1821   o vis-HepRep-V09-04-03
3126   o vistest-V09-04-01                            1822   o vistest-V09-04-01
3127   o opengl-V09-04-16                             1823   o opengl-V09-04-16
3128                                                  1824 
3129 4th November 2011  John Allison                  1825 4th November 2011  John Allison
3130 - visman-V09-04-08 (needs greps-V09-04-09):      1826 - visman-V09-04-08 (needs greps-V09-04-09):
3131   o Added printing of available colours on ni    1827   o Added printing of available colours on nitialisation and in /vis/lst.
3132 - opengl-V09-04-15:                              1828 - opengl-V09-04-15:
3133   o Qt improvements.                             1829   o Qt improvements.
3134   o Use program loop to call display lists fo    1830   o Use program loop to call display lists for "permanent objects"
3135     (instead of using a "top display list").     1831     (instead of using a "top display list").
3136   o Fixed compilation warnings.                  1832   o Fixed compilation warnings.
3137                                                  1833 
3138 30th October 2011  John Allison                  1834 30th October 2011  John Allison
3139 - modeling-V09-04-04:                            1835 - modeling-V09-04-04:
3140   o Fixed compiler warning.                      1836   o Fixed compiler warning.
3141   o G4PhysicalVolumeModel: Added flag to G4Ph    1837   o G4PhysicalVolumeModel: Added flag to G4PhysicalVolumeNodeID: true if drawn.
3142 - visman-V09-04-07:                              1838 - visman-V09-04-07:
3143   o Added concept of default view parameters.    1839   o Added concept of default view parameters.
3144   o These can be set in the vis manager for f    1840   o These can be set in the vis manager for future operations either
3145     by code or by command.                       1841     by code or by command.
3146   o Added /vis/default/hiddenEdge and /vis/de    1842   o Added /vis/default/hiddenEdge and /vis/default/style.
3147                                                  1843 
3148 28th October 2011  Joseph Perl                   1844 28th October 2011  Joseph Perl
3149 - vis-HepRep-V09-04-03:                          1845 - vis-HepRep-V09-04-03:
3150   o Add /vis/heprep/scale and /vis/heprep/cen    1846   o Add /vis/heprep/scale and /vis/heprep/center
3151                                                  1847 
3152 26th October 2011  John Allison                  1848 26th October 2011  John Allison
3153 - vistest-V09-04-01: Minor improvements.         1849 - vistest-V09-04-01: Minor improvements.
3154                                                  1850 
3155 25th October 2011  John Allison                  1851 25th October 2011  John Allison
3156 - vistest-V09-04-00: Minor improvements.         1852 - vistest-V09-04-00: Minor improvements.
3157                                                  1853 
3158 25th October 2011  John Allison  (vis-V09-04-    1854 25th October 2011  John Allison  (vis-V09-04-11-01 on vis-V09-04-11-branch)
3159 - OpenGL: Reworked AddPrimitive for G4Polymar    1855 - OpenGL: Reworked AddPrimitive for G4Polymarker.
3160                                                  1856 
3161 25th October 2011  John Allison  (vis-V09-04-    1857 25th October 2011  John Allison  (vis-V09-04-11)
3162 - Another interim tag.                           1858 - Another interim tag.
3163 - Branch for Begin/EndDrawGroup development -    1859 - Branch for Begin/EndDrawGroup development - vis-V09-04-11-branch.
3164                                                  1860 
3165 21st October 2011  John Allison  (vis-V09-04-    1861 21st October 2011  John Allison  (vis-V09-04-10)
3166 - Interim tag:                                   1862 - Interim tag:
3167   o opengl-V09-04-14:                            1863   o opengl-V09-04-14:
3168     . Fixed circles/squares problem.             1864     . Fixed circles/squares problem.
3169     . Some work on ogl/print and gl2ps.          1865     . Some work on ogl/print and gl2ps.
3170   o visexternal-V09-04-02:                       1866   o visexternal-V09-04-02:
3171     . gl2ps improvements.                        1867     . gl2ps improvements.
3172                                                  1868 
3173 18th October 2011  John Allison  (vis-V09-04-    1869 18th October 2011  John Allison  (vis-V09-04-09)
3174 - opengl-V09-04-13:                              1870 - opengl-V09-04-13:
3175   Xm: Fixed consistency and reset issue with     1871   Xm: Fixed consistency and reset issue with control panels.
3176   Stored mode: Improved efficiency for handli    1872   Stored mode: Improved efficiency for handling transients (trajectories).
3177                                                  1873 
3178 15th October 2011  John Allison                  1874 15th October 2011  John Allison
3179 - opengl-V09-04-12: Fixes to several problems    1875 - opengl-V09-04-12: Fixes to several problems:
3180   o Failure to see complete drawing on Mac (m    1876   o Failure to see complete drawing on Mac (missing trajectories).
3181   o Slow drawing in Mac (reduced the frequenc    1877   o Slow drawing in Mac (reduced the frequency of glFlush).
3182   o Inconsistent parameters on Xm panels.        1878   o Inconsistent parameters on Xm panels.
3183   o Sub-class parameters not being restet (in    1879   o Sub-class parameters not being restet (introduced new virtual
3184       function, ResetView).                      1880       function, ResetView).
3185                                                  1881 
3186 13th October 2011  Andrea Dotti                  1882 13th October 2011  Andrea Dotti
3187 - vis-HepRep-V09-04-02:                          1883 - vis-HepRep-V09-04-02:
3188   o Solving "variable set but not used" warni << 1884   o Solving "variable set but not used" warning in GCC 4.6 
3189                                                  1885 
3190 11th October 2011  John Allison                  1886 11th October 2011  John Allison
3191 - visman-V09-04-06: G4VisCommandsViewer: Intr    1887 - visman-V09-04-06: G4VisCommandsViewer: Introduce RefreshIfRequired.
3192                                                  1888 
3193 10th October 2011  John Allison                  1889 10th October 2011  John Allison
3194 - visman-V09-04-05:                              1890 - visman-V09-04-05:
3195   o G4VViewer: Added virtual function ResetVi    1891   o G4VViewer: Added virtual function ResetView.
3196   o Do not set auto-refresh for viewers that     1892   o Do not set auto-refresh for viewers that are not auto-refresh by default.
3197                                                  1893 
3198 8th October 2011  Akinori Kimura                 1894 8th October 2011  Akinori Kimura
3199 - gMocren-V09-04-02: Fixed Coverity defects.     1895 - gMocren-V09-04-02: Fixed Coverity defects.
3200                                                  1896 
3201 7th October 2011  John Allison                   1897 7th October 2011  John Allison
3202 - modeling-V09-04-03: Improve warning message    1898 - modeling-V09-04-03: Improve warning messages.
3203 - opengl-V09-04-11: Fixed compilation warning    1899 - opengl-V09-04-11: Fixed compilation warnings.
3204                                                  1900 
3205 6th October 2011 Laurent Garnier                 1901 6th October 2011 Laurent Garnier
3206 - opengl-V09-04-10: Fixed one more compilatio    1902 - opengl-V09-04-10: Fixed one more compilation error on Windows.
3207                                                  1903 
3208 3rd October 2011 Laurent Garnier                 1904 3rd October 2011 Laurent Garnier
3209 - opengl-V09-04-09: Fix Warning with DrawText    1905 - opengl-V09-04-09: Fix Warning with DrawText and compilation error on Windows.
3210                                                  1906 
3211 25th September 2011  John Allison (vis-V09-04    1907 25th September 2011  John Allison (vis-V09-04-08)
3212 - modeling-V09-04-02: Migrated to new G4Excep    1908 - modeling-V09-04-02: Migrated to new G4Exception.
3213 - visman-V09-04-04:  Migrated to new G4Except    1909 - visman-V09-04-04:  Migrated to new G4Exception.  Also:
3214   o G4VisCommandsSceneAdd.cc: When adding tra    1910   o G4VisCommandsSceneAdd.cc: When adding trajectories
3215     (/vis/scene/add/trajectories) print attri    1911     (/vis/scene/add/trajectories) print attributes even if warnings
3216     are suppressed.                              1912     are suppressed.
3217   o Added /vis/viewer/set/rotationStyle          1913   o Added /vis/viewer/set/rotationStyle
3218 - opengl-V09-04-08: Migrated to new G4Excepti    1914 - opengl-V09-04-08: Migrated to new G4Exception.  Also:
3219   o Fixed transparency problem.                  1915   o Fixed transparency problem.
3220   o Improved first pass rendering speed (redu    1916   o Improved first pass rendering speed (reduced use of glFlush).
3221   o Fixed non-appearance of trajectories in Q    1917   o Fixed non-appearance of trajectories in Qt (added final glFlush).
3222   o Many improvements in Qt.                     1918   o Many improvements in Qt.
3223 - vis-HepRep-V09-04-01: Migrated to new G4Exc    1919 - vis-HepRep-V09-04-01: Migrated to new G4Exception.
3224 - vistree-V09-04-01: Migrated to new G4Except    1920 - vistree-V09-04-01: Migrated to new G4Exception.
3225 - gMocren-V09-04-01: Migrated to new G4Except    1921 - gMocren-V09-04-01: Migrated to new G4Exception.
3226                                                  1922 
3227 17th June 2011 Ben Morgan (vis-V09-04-07)        1923 17th June 2011 Ben Morgan (vis-V09-04-07)
3228 - opengl-V09-04-05 : Support added for CMake     1924 - opengl-V09-04-05 : Support added for CMake build of Xm and Win32 components.
3229 - raytracer-V09-04-04 : Changed to use new st    1925 - raytracer-V09-04-04 : Changed to use new standard GEANT4_USE_RAYTRACER_X11
3230   variable.                                      1926   variable.
3231                                                  1927 
3232 17th June 2011  John Allison  (vis-V09-04-06)    1928 17th June 2011  John Allison  (vis-V09-04-06)
3233 - opengl-V09-04-04: Re-instated cutaways in i    1929 - opengl-V09-04-04: Re-instated cutaways in intersection mode.
3234                                                  1930 
3235 16th June 2011  John Allison  (vis-V09-04-05)    1931 16th June 2011  John Allison  (vis-V09-04-05)
3236 - opengl-V09-04-03: L. Garnier:                  1932 - opengl-V09-04-03: L. Garnier:
3237   o Fix conflict with qgl.h and GL/gh.h in in    1933   o Fix conflict with qgl.h and GL/gh.h in include files
3238                                                  1934 
3239 2nd June 2011  John Allison  (vis-V09-04-04)     1935 2nd June 2011  John Allison  (vis-V09-04-04)
3240 - opengl-V09-04-02: Coverity warning fixes an    1936 - opengl-V09-04-02: Coverity warning fixes and Qt developments.
3241 - vistree-V09-04-00: GNUmakefile : Remove Ope    1937 - vistree-V09-04-00: GNUmakefile : Remove OpenGL/Qt stuff from Makefile
3242 - visXXX-V08-04-00: GNUMakefile : Remove G4VI    1938 - visXXX-V08-04-00: GNUMakefile : Remove G4VIS_BUILD.gmk use
3243                                                  1939 
3244 17th May 2010  John Allison  (vis-V09-04-03)     1940 17th May 2010  John Allison  (vis-V09-04-03)
3245 - visman-V09-04-02: Fixed warnings, added G4S    1941 - visman-V09-04-02: Fixed warnings, added G4Scene::SetName.
3246 - DAWN-V09-04-00: Fixed gcc-4.6.0 warning.       1942 - DAWN-V09-04-00: Fixed gcc-4.6.0 warning.
3247 - opengl-V09-04-01:                              1943 - opengl-V09-04-01:
3248   o Fixed numerous warnings.                     1944   o Fixed numerous warnings.
3249   o Several fixes for interoperablility betwe    1945   o Several fixes for interoperablility between Qt, X and Xm.
3250   o Qt improvemnts.                              1946   o Qt improvemnts.
3251   o Eliminate Qt3 code.                          1947   o Eliminate Qt3 code.
3252                                                  1948 
3253 6th April 2011 Laurent Garnier                   1949 6th April 2011 Laurent Garnier
3254 - G4OpenGLQtViewer add flag for batch mode. I    1950 - G4OpenGLQtViewer add flag for batch mode. It works !
3255                                                  1951 
3256 14th March 2011, Laurent Garnier                 1952 14th March 2011, Laurent Garnier
3257 - Add Wt driver files                            1953 - Add Wt driver files
3258 - G4VisExecutive.icc, G4VisFeaturesOfOpenGL,     1954 - G4VisExecutive.icc, G4VisFeaturesOfOpenGL, G4OpenGL.hh : Add some modifications for Wt Driver
3259 - G4OpenGLQtMovieDialog.hh : Add protection a    1955 - G4OpenGLQtMovieDialog.hh : Add protection against mix between slots/signals from Qt and Wt (boost)
3260                                                  1956 
3261 1st March 2011  John Allison                     1957 1st March 2011  John Allison
3262 - raytracer-V09-04-01: Fix bug introduced by     1958 - raytracer-V09-04-01: Fix bug introduced by fix to Coverity warnings
3263 - raytracer-V09-04-00:                           1959 - raytracer-V09-04-00:
3264   o Trap recursive calls.                        1960   o Trap recursive calls.
3265   o Fix Coverity warnings.                       1961   o Fix Coverity warnings.
3266                                                  1962 
3267 26th January 2011  Gabriele Cosmo  (vis-V09-0    1963 26th January 2011  Gabriele Cosmo  (vis-V09-04-02)
3268 - Fixed compilation error in OpenInventor SbP    1964 - Fixed compilation error in OpenInventor SbPainterPS.cc introduced in
3269   previous tag.                                  1965   previous tag.
3270 - Fixed GNUmakefile in externals/gl2ps causin    1966 - Fixed GNUmakefile in externals/gl2ps causing build failure.
3271 - Removed empty directories from main trunk.     1967 - Removed empty directories from main trunk.
3272                                                  1968 
3273 25th January 2011  John Allison  (vis-V09-04-    1969 25th January 2011  John Allison  (vis-V09-04-01)
3274 - modeling-V09-04-01: Fixed unresolved refere    1970 - modeling-V09-04-01: Fixed unresolved reference.
3275                                                  1971 
3276 27th December 2010  John Allison  (vis-V09-04    1972 27th December 2010  John Allison  (vis-V09-04-00)
3277 - modeling-V09-04-00:                            1973 - modeling-V09-04-00:
3278   o Changed some exceptions from FatalError t    1974   o Changed some exceptions from FatalError to JustWarnings.
3279   o G4TrajectoryDrawerUtils.cc: Rework TimesV    1975   o G4TrajectoryDrawerUtils.cc: Rework TimesValidity.
3280 - visman-V09-04-00:                              1976 - visman-V09-04-00:
3281   o Improvements to /vis/scene commands.         1977   o Improvements to /vis/scene commands.
3282 - opengl-V09-04-00, openinventor-V09-04-00:      1978 - opengl-V09-04-00, openinventor-V09-04-00:
3283   o Fixed some Coverity warnings.                1979   o Fixed some Coverity warnings.
3284 - VRML-V09-04-00, visexternal-V09-04-00:         1980 - VRML-V09-04-00, visexternal-V09-04-00:
3285   o GNUmakefile : Remove Qt stuff.               1981   o GNUmakefile : Remove Qt stuff.
3286                                                  1982 
3287 15th November 2010  Joseph Perl (vis-V09-03-1    1983 15th November 2010  Joseph Perl (vis-V09-03-13)
3288 - Global Vis Tag. Candidate for Geant4 releas    1984 - Global Vis Tag. Candidate for Geant4 release 9.4
3289 - modeling-V09-03-05 - Fix for time-slicing p    1985 - modeling-V09-03-05 - Fix for time-slicing problem.
3290                                                  1986 
3291 13th November 2010  Joseph Perl ((vis-V09-03-    1987 13th November 2010  Joseph Perl ((vis-V09-03-12)
3292 - Global Vis Tag. Candidate for Geant4 releas    1988 - Global Vis Tag. Candidate for Geant4 release 9.4
3293                                                  1989 
3294 13th November 2010  John Allison                 1990 13th November 2010  John Allison
3295 - opengl-V09-03-10: Added verbosity control.     1991 - opengl-V09-03-10: Added verbosity control.
3296 - visexternal-V09-03-03: Fix for VC++.           1992 - visexternal-V09-03-03: Fix for VC++.
3297 - visman-V09-03-15: Code tidying.                1993 - visman-V09-03-15: Code tidying.
3298 - vistree-V09-03-00: Tagged inclusion of CMak    1994 - vistree-V09-03-00: Tagged inclusion of CMake stuff.
3299 - All tags include CMake stuff.                  1995 - All tags include CMake stuff.
3300                                                  1996 
3301 11th November 2010  Akinori Kimura               1997 11th November 2010  Akinori Kimura
3302 - DAWN-V09-03-01, gMocren-V09-03-05, VRML-V09    1998 - DAWN-V09-03-01, gMocren-V09-03-05, VRML-V09-03-01:
3303   o Replaced G4cerr with G4cout and added ver    1999   o Replaced G4cerr with G4cout and added verbosity control.
3304                                                  2000 
3305 10th November 2010  John Allison                 2001 10th November 2010  John Allison
3306 - openinventor-V09-03-02: Protected output wi    2002 - openinventor-V09-03-02: Protected output with G4VisManager::confirmations.
3307                                                  2003 
3308 8th November 2010  John Allison  (vis-V09-03-    2004 8th November 2010  John Allison  (vis-V09-03-11)
3309 - opengl-V09-03-09: Tidied display list limit    2005 - opengl-V09-03-09: Tidied display list limit.
3310                                                  2006 
3311 7th November 2010  John Allison  (vis-V09-03-    2007 7th November 2010  John Allison  (vis-V09-03-10)
3312 - visman-V09-03-14:                              2008 - visman-V09-03-14:
3313   o G4VisExecutive.icc: Inlined constructor.     2009   o G4VisExecutive.icc: Inlined constructor.
3314   o Fixed Coverity warnings.                     2010   o Fixed Coverity warnings.
3315 - visexternal-V09-03-02: Fixed Linux warnings    2011 - visexternal-V09-03-02: Fixed Linux warnings.
3316 - vis-HepRep-V09-03-04: Fixed Linux warnings     2012 - vis-HepRep-V09-03-04: Fixed Linux warnings (Joseph).
3317                                                  2013 
3318 5th November 2010, John Allison                  2014 5th November 2010, John Allison
3319 - modeling-V09-03-04: Fixed Coverity warnings    2015 - modeling-V09-03-04: Fixed Coverity warnings.
3320 - visman-V09-03-13: Fixed Coverity warnings.     2016 - visman-V09-03-13: Fixed Coverity warnings.
3321 - visexternal-V09-03-01: Update gl2ps to 1.3.    2017 - visexternal-V09-03-01: Update gl2ps to 1.3.5 (Laurent).
3322                                                  2018 
3323 27th October 2010  John Allison                  2019 27th October 2010  John Allison
3324 - vistest-V09-03-01: Replaced MyPhysicsList b    2020 - vistest-V09-03-01: Replaced MyPhysicsList by QGSP_BERT.
3325 - raytracer-V09-03-03/4: Changes to GNUmakefi    2021 - raytracer-V09-03-03/4: Changes to GNUmakefile (Gabriele Cosmo).
3326                                                  2022 
3327 8th October 2010  John Allison  (vis-V09-03-0    2023 8th October 2010  John Allison  (vis-V09-03-09 with co-working tags...)
3328 - Co-working tags: interfaces-V09-03-12 + con    2024 - Co-working tags: interfaces-V09-03-12 + config-V09-03-08
3329 - visman-V09-03-12:                              2025 - visman-V09-03-12:
3330   o Added /vis/viewer/set/defaultColour and d    2026   o Added /vis/viewer/set/defaultColour and defaultTextColour.
3331 - opengl-V09-03-07/08:                           2027 - opengl-V09-03-07/08:
3332   o Improved kernel visit trigger.               2028   o Improved kernel visit trigger.
3333   o Time-slices fade to background colour.       2029   o Time-slices fade to background colour.
3334   o Many improvements to Qt.                     2030   o Many improvements to Qt.
3335 - openinventor-V09-03-01:                        2031 - openinventor-V09-03-01:
3336   o Improved kernel visit trigger.               2032   o Improved kernel visit trigger.
3337 - visXXX-V08-03-00:                              2033 - visXXX-V08-03-00:
3338   o Improved kernel visit trigger.               2034   o Improved kernel visit trigger.
3339 - visexternal-V09-03-00:                         2035 - visexternal-V09-03-00:
3340   o G4OpenGL2PSAction : add new method to set    2036   o G4OpenGL2PSAction : add new method to set viewport.
3341 - gMocren-V09-03-04:                             2037 - gMocren-V09-03-04:
3342   o Added missing inclusion of <sstream>.        2038   o Added missing inclusion of <sstream>.
3343                                                  2039 
3344 15th June 2010  John Allison  (vis-V09-03-08)    2040 15th June 2010  John Allison  (vis-V09-03-08)
3345 - visman-V09-03-10:                              2041 - visman-V09-03-10:
3346   o Added virtual destructors to fix compilat    2042   o Added virtual destructors to fix compilation warnings.
3347   o Improved action after "/vis/geometry/..."    2043   o Improved action after "/vis/geometry/..." commands.
3348 - raytracer-V09-03-02 (Gabriele Cosmo):          2044 - raytracer-V09-03-02 (Gabriele Cosmo):
3349   o Added virtual destructors to fix compilat    2045   o Added virtual destructors to fix compilation warnings.
3350                                                  2046 
3351 4th June 2010  Joseph Perl  (vis-V09-03-07)      2047 4th June 2010  Joseph Perl  (vis-V09-03-07)
3352 - vis-HepRep-V09-03-02                           2048 - vis-HepRep-V09-03-02
3353   o Added command renderCylAsPolygon          << 2049   o Added command renderCylAsPolygon
- opengl-V09-03-07
3354 - opengl-V09-03-07                            << 
3355   o G4OpenGLImmediate/StoredQtViewer : Add pr    2050   o G4OpenGLImmediate/StoredQtViewer : Add protection against multiple
3356   repaint call. Add protection against resize << 2051   repaint call. Add protection against resizeGl with bad values
3357                                                  2052 
3358 3rd June 2010  John Allison                      2053 3rd June 2010  John Allison
3359 - opengl-V09-03-06:                              2054 - opengl-V09-03-06:
3360   o Restored all behaviour-sensitive changes     2055   o Restored all behaviour-sensitive changes to geant4-09-03.
3361 - visman-V09-03-09:                              2056 - visman-V09-03-09:
3362   o Fixed unchecked pointer.                     2057   o Fixed unchecked pointer.
3363   o Changed /vis/scene/add/digiti[sz]ations t    2058   o Changed /vis/scene/add/digiti[sz]ations to /vis/scene/add/digis.
3364 - opengl-V09-03-05:                              2059 - opengl-V09-03-05:
3365   o Restored some changes to geant4-09-03 to     2060   o Restored some changes to geant4-09-03 to preserve behaviour.
3366                                                  2061 
3367 1st June 2010  John Allison                      2062 1st June 2010  John Allison
3368 - modeling-V09-03-03: Added default colours t    2063 - modeling-V09-03-03: Added default colours to G4TrajectoryDrawByParticleID.
3369                                                  2064 
3370 1st June 2010  John Allison  (vis-V09-03-06)     2065 1st June 2010  John Allison  (vis-V09-03-06)
3371 - visman-V09-03-07:                              2066 - visman-V09-03-07:
3372   o Made fVerbosity and GetVerbosity static (    2067   o Made fVerbosity and GetVerbosity static (saves having to get vis
3373     manager pointer).                            2068     manager pointer).
3374 - gMocren-V09-03-03: Removed dependency on G4    2069 - gMocren-V09-03-03: Removed dependency on G4VisManager.
3375                                                  2070 
3376 30th May 2010  John Allison  (vis-V09-03-05)     2071 30th May 2010  John Allison  (vis-V09-03-05)
3377 - Co-works greps-V09-03-02.                      2072 - Co-works greps-V09-03-02.
3378 - modeling-V09-03-02: Added G4DigiModel and G    2073 - modeling-V09-03-02: Added G4DigiModel and G4DigiFilterFactories.
3379 - visman-V09-03-06:                              2074 - visman-V09-03-06:
3380   o Added /vis/scene/add/digiti[sz]ations and    2075   o Added /vis/scene/add/digiti[sz]ations and /vis/filtering/digi.
3381   o Added AddCompound(const G4VDigi&).           2076   o Added AddCompound(const G4VDigi&).
3382 - opengl-V09-03-04, gMocren-V09-03-02, VRML-V    2077 - opengl-V09-03-04, gMocren-V09-03-02, VRML-V09-03-00, DAWN-V09-03-00,
3383   raytracer-V09-03-01, vis-HepRep-V09-03-00:     2078   raytracer-V09-03-01, vis-HepRep-V09-03-00:
3384   o Added AddCompound(const G4VDigi&).           2079   o Added AddCompound(const G4VDigi&).
3385                                                  2080 
3386 29th May 2010  John Allison  (vis-V09-03-04)     2081 29th May 2010  John Allison  (vis-V09-03-04)
3387 - Co-works greps-V09-03-01 and tracking-V09-0    2082 - Co-works greps-V09-03-01 and tracking-V09-03-03.
3388 - visman-V09-03-05:                              2083 - visman-V09-03-05:
3389   o Introduced DispatchToModel without i_mode    2084   o Introduced DispatchToModel without i_mode.
3390   o Moved i-mode deprecation warnings to G4VT    2085   o Moved i-mode deprecation warnings to G4VTrajectory.
3391   o Improved /vis/viewer/rebuild.                2086   o Improved /vis/viewer/rebuild.
3392 - opengl-V09-03-03: Improvements.                2087 - opengl-V09-03-03: Improvements.
3393 - raytracer-V09-03-00: Added DrawTrajectory()    2088 - raytracer-V09-03-00: Added DrawTrajectory() ready for i_mode migration.
3394                                                  2089 
3395 28th May 2010  John Allison  (vis-V09-03-03)     2090 28th May 2010  John Allison  (vis-V09-03-03)
3396 - Co-works interfaces-V09-03-04.                 2091 - Co-works interfaces-V09-03-04.
3397 - visman-V09-03-03: Change order of flags to     2092 - visman-V09-03-03: Change order of flags to follow G4UIExecutive.
3398 - visman-V09-03-04: G4VisManager, G4VisExecut    2093 - visman-V09-03-04: G4VisManager, G4VisExecutive:
3399   Introduced optional verbosity string argume    2094   Introduced optional verbosity string argument in constructor.  You
3400   can now write, for example:                    2095   can now write, for example:
3401     G4VisManager* visManager = new G4VisExecu    2096     G4VisManager* visManager = new G4VisExecutive("quiet");
3402   Note that the default is "warnings":           2097   Note that the default is "warnings":
3403     G4VisManager* visManager = new G4VisExecu    2098     G4VisManager* visManager = new G4VisExecutive;
3404 - modeling-V09-03-01: Fixed unused parameter     2099 - modeling-V09-03-01: Fixed unused parameter 'i_mode' warning.
3405                                                  2100 
3406 26th May 2010  John Allison  (vis-V09-03-02)     2101 26th May 2010  John Allison  (vis-V09-03-02)
3407 - Co-working: intercoms-V09-03-01, interfaces    2102 - Co-working: intercoms-V09-03-01, interfaces-V09-03-03, greps-V09-03-00.
3408 - visman-V09-03-02: Added generic drivers: OG    2103 - visman-V09-03-02: Added generic drivers: OGL, OGLI, OGLS, OI.
3409 - openinventor-V09-03-00: Protection against     2104 - openinventor-V09-03-00: Protection against repeated initialisation.
3410 - opengl-V09-03-02: Some improvments with aut    2105 - opengl-V09-03-02: Some improvments with auto rotation mode.
3411                                                  2106 
3412 20th May 2010  John Allison  (vis-V09-03-01)     2107 20th May 2010  John Allison  (vis-V09-03-01)
3413 - Co-working tags: intercoms-V09-03-01, inter    2108 - Co-working tags: intercoms-V09-03-01, interfaces-V09-03-02
3414 - opengl-V09-03-01:                              2109 - opengl-V09-03-01:
3415   o GNUMakefile, G4OpenGLQtViewer : Better in    2110   o GNUMakefile, G4OpenGLQtViewer : Better inclusion of new tabs in UI part
3416 - visman-V09-03-01:                              2111 - visman-V09-03-01:
3417   o Restore previous viewer after /vis/drawTr    2112   o Restore previous viewer after /vis/drawTree.
3418                                                  2113 
3419 11th May 2010  John Allison  (vis-V09-03-00)     2114 11th May 2010  John Allison  (vis-V09-03-00)
3420 - visman-09-03-00: Print i_mode warnings.        2115 - visman-09-03-00: Print i_mode warnings.
3421 - modeling-V09-03-00:                            2116 - modeling-V09-03-00:
3422   o Replace polyhedra with solids for section    2117   o Replace polyhedra with solids for sections and cutaways.
3423   o Trap use of i_mode and print warning.        2118   o Trap use of i_mode and print warning.
3424 - opengl-V09-03-00:                              2119 - opengl-V09-03-00:
3425   o Many improvements to OpenGL Qt.              2120   o Many improvements to OpenGL Qt.
3426   o Speed improvements for polymarkers (e.g.,    2121   o Speed improvements for polymarkers (e.g., trajectories).
3427   o Use generic section and cutaway algorithm    2122   o Use generic section and cutaway algorithm.
3428 - gMocren-V09-03-01: printing improvement.       2123 - gMocren-V09-03-01: printing improvement.
3429 - vistest-V09-03-00: Added printEPS to test19    2124 - vistest-V09-03-00: Added printEPS to test19.g4m, as suggested by Laurent.
3430                                                  2125 
3431 22nd November 2009  Joseph Perl (vis-V09-02-1    2126 22nd November 2009  Joseph Perl (vis-V09-02-12)
3432 - vis-HepRep-V09-02-03                           2127 - vis-HepRep-V09-02-03
3433   o Changed messenger to a singleton.            2128   o Changed messenger to a singleton.
3434   o Added messenger commands to HepRepFile.      2129   o Added messenger commands to HepRepFile.
3435   o Render G4Tubs as polygons if G4Tubs is no    2130   o Render G4Tubs as polygons if G4Tubs is not at a standard angle.
3436                                                  2131 
3437 22nd November 2009  John Allison                 2132 22nd November 2009  John Allison
3438 - visman-V09-02-08: /vis/scene/add/trajectori    2133 - visman-V09-02-08: /vis/scene/add/trajectories rich:
3439   o Added G4RichTrajectoryPoint().GetAttDefs(    2134   o Added G4RichTrajectoryPoint().GetAttDefs() to informational.
3440                                                  2135 
3441 18th November 2009  Gabriele Cosmo               2136 18th November 2009  Gabriele Cosmo
3442 - visexternal-V09-02-06:                         2137 - visexternal-V09-02-06:
3443   o Added GLOBLIBS dependencies.                 2138   o Added GLOBLIBS dependencies.
3444   o Re-instated fix to gl2ps.cc (always #defi    2139   o Re-instated fix to gl2ps.cc (always #define GL2PS_HAVE_ZLIB).
3445                                                  2140 
3446 17th November 2009  John Allison  (vis-V09-02    2141 17th November 2009  John Allison  (vis-V09-02-11)
3447 - visman-V09-02-07:                              2142 - visman-V09-02-07:
3448   o Many small bug fixes.                        2143   o Many small bug fixes.
3449   o Enhanced functionality for gMocren driver    2144   o Enhanced functionality for gMocren driver:
3450     . Introduced the concept of end-of-run mo    2145     . Introduced the concept of end-of-run model.
3451 - opengl-V09-02-10: Fixes build problem with     2146 - opengl-V09-02-10: Fixes build problem with gl2ps on Windows.
3452 - openinventor-V09-02-03: Fixes build problem    2147 - openinventor-V09-02-03: Fixes build problem with gl2ps on Windows.
3453 - Tagged for vis tag.                            2148 - Tagged for vis tag.
3454 - visexternal-V09-02-05:                         2149 - visexternal-V09-02-05:
3455   o gl2ps: Added dependency on zlib if G4LIB_    2150   o gl2ps: Added dependency on zlib if G4LIB_BUILD_ZLIB is set.
3456                                                  2151 
3457 17th November 2009  Laurent Garnier              2152 17th November 2009  Laurent Garnier
3458 - Allow arbitrary viewer deletion (fixes cras    2153 - Allow arbitrary viewer deletion (fixes crash)
3459                                                  2154 
3460 17th November 2009  Gabriele Cosmo               2155 17th November 2009  Gabriele Cosmo
3461 - GNUmakefile: Added SUBLIBS += G4gl2ps for O    2156 - GNUmakefile: Added SUBLIBS += G4gl2ps for OPENGL and OI.
3462                                                  2157 
3463 15th November 2009  John Allison                 2158 15th November 2009  John Allison
3464 - raytracer-V09-02-02: Formal tag to record f    2159 - raytracer-V09-02-02: Formal tag to record fixing of bugzilla Problem 1072.
3465                                                  2160 
3466 6th November 2009  John Allison                  2161 6th November 2009  John Allison
3467 - vistest-V09-02-01: test19.cc: Use G4UIExecu    2162 - vistest-V09-02-01: test19.cc: Use G4UIExecutive.
3468                                                  2163 
3469 3rd November 2009  John Allison  (vis-V09-02-    2164 3rd November 2009  John Allison  (vis-V09-02-10, greps-V09-02-03, digits_hits-V09-02-02)
3470 - gMocren-V09-02-01:                             2165 - gMocren-V09-02-01:
3471   o Entrust AddEndOfEventModel to /vis/scene/    2166   o Entrust AddEndOfEventModel to /vis/scene/add/psHits or hits.
3472   o Fix compiler warnings.                       2167   o Fix compiler warnings.
3473 - opengl-V09-02-09: Fix compilation problems     2168 - opengl-V09-02-09: Fix compilation problems and protect Qt3.
3474                                                  2169 
3475 30th October 2009  John Allison                  2170 30th October 2009  John Allison
3476 - visman-V09-02-06: Added /vis/scene/add/psHi    2171 - visman-V09-02-06: Added /vis/scene/add/psHits.
3477                                                  2172 
3478 23rd October 2009  John Allison  (vis-V09-02-    2173 23rd October 2009  John Allison  (vis-V09-02-09, greps-V09-02-02, digits_hits-V09-02-02)
3479 - visman-V09-02-05: Implemented default behav    2174 - visman-V09-02-05: Implemented default behaviour in
3480   G4VSceneHandler::AddCompound (const G4THits    2175   G4VSceneHandler::AddCompound (const G4THitsMap<G4double>&).
3481                                                  2176 
3482 22nd October 2009  John Allison  (vis-V09-02-    2177 22nd October 2009  John Allison  (vis-V09-02-08, greps-V09-02-02, digits_hits-V09-02-02)
3483 - modeling-V09-02-05: Added G4PSHitsModel for    2178 - modeling-V09-02-05: Added G4PSHitsModel for gMocren driver.
3484 - gMocren-V09-02-00: G4PSHitsModel moved to m    2179 - gMocren-V09-02-00: G4PSHitsModel moved to modelling.
3485                                                  2180 
3486 21st October 2009  John Allison  (vis-V09-02-    2181 21st October 2009  John Allison  (vis-V09-02-07 coworks greps-V09-02-02)
3487 - greps-V09-02-02 adds new pure virtual funct    2182 - greps-V09-02-02 adds new pure virtual function,
3488   AddCompound (const G4THitsMap<G4double>&).     2183   AddCompound (const G4THitsMap<G4double>&).  The following tags
3489   accomodate:                                    2184   accomodate:
3490   o modeling-V09-02-04                           2185   o modeling-V09-02-04
3491   o visman-V09-02-04                             2186   o visman-V09-02-04
3492   o DAWN-V09-02-00                               2187   o DAWN-V09-02-00
3493   o vis-HepRep-V09-02-02                         2188   o vis-HepRep-V09-02-02
3494   o opengl-V09-02-08                             2189   o opengl-V09-02-08
3495   o raytracer-V09-02-01                          2190   o raytracer-V09-02-01
3496   o VRML-V09-02-01                               2191   o VRML-V09-02-01
3497   o visXXX-V09-02-00                             2192   o visXXX-V09-02-00
3498                                                  2193 
3499 15st October 2009 Laurent Garnier                2194 15st October 2009 Laurent Garnier
3500  - G4OpenGLViewer.cc : Fix a problem with pri    2195  - G4OpenGLViewer.cc : Fix a problem with printing.
3501                                                  2196 
3502 13st October 2009 Laurent Garnier                2197 13st October 2009 Laurent Garnier
3503  - G4OpenGLQtViewer.cc/G4OpenGLStoreQtViewer. << 2198  - G4OpenGLQtViewer.cc/G4OpenGLStoreQtViewer.cc : Fix problems with 
3504    mac OS X 10.6                                 2199    mac OS X 10.6
3505                                                  2200 
3506 10th October 2009 Joseph Perl (vis-V09-02-06)    2201 10th October 2009 Joseph Perl (vis-V09-02-06)
3507 - new global tag for vis, in preparation for     2202 - new global tag for vis, in preparation for  addition of gMocren file driver
3508                                                  2203 
3509 10th October 2009  John Allison                  2204 10th October 2009  John Allison
3510 - modeling-V09-02-03: Added G4PhysicalVolumeM    2205 - modeling-V09-02-03: Added G4PhysicalVolumeModelTouchable.  Used in
3511   ComputeMaterial.  Effective for nested para    2206   ComputeMaterial.  Effective for nested parameterisations.
3512                                                  2207 
3513 29th September 2009  John Allison  (allison20    2208 29th September 2009  John Allison  (allison20090929)
3514 - modeling-V09-02-02: Added warning if logica    2209 - modeling-V09-02-02: Added warning if logical volume not defined.
3515 - visman-V09-02-03:                              2210 - visman-V09-02-03:
3516   o Allow refresh in GeomClosed as well as Id    2211   o Allow refresh in GeomClosed as well as Idle state.
3517   o Fixed uninitialised pointers.                2212   o Fixed uninitialised pointers.
3518   o G4VisManager.cc: Considerable tidy up.       2213   o G4VisManager.cc: Considerable tidy up.
3519 - opengl-V09-02-07:  Tagged work by Laurent G    2214 - opengl-V09-02-07:  Tagged work by Laurent Garnier:
3520   o G4OpenGLXmViewer : Fix a wrong initializa << 2215   o G4OpenGLXmViewer : Fix a wrong initialization introduce by the 
3521     new way of handling window size hints (Ja    2216     new way of handling window size hints (January 2009)
3522   o G4OpenGLQtViewer : Ensure the GL frame si    2217   o G4OpenGLQtViewer : Ensure the GL frame size will be correct
3523     by setting a 0 size margin around         << 2218     by setting a 0 size margin around 
3524   o G4OpenGLStoredQtViewer : Remove picking t    2219   o G4OpenGLStoredQtViewer : Remove picking to true at initialisation
3525 - openinventor-V09-02-02:  Tagged work by Lau    2220 - openinventor-V09-02-02:  Tagged work by Laurent Garnier:
3526   o G4OpenInventorXt/WinViewer: Fix a wrong i << 2221   o G4OpenInventorXt/WinViewer: Fix a wrong initialization introduce by the 
3527     new way of handling window size hints (Ja    2222     new way of handling window size hints (January 2009)
3528   o Remove Geant4_gl2ps.h gl2ps.cc gl2ps.h wh    2223   o Remove Geant4_gl2ps.h gl2ps.cc gl2ps.h which were copied in external/gl2ps
3529     in february but forgot to remove them fro    2224     in february but forgot to remove them from OpenInventor
3530 - vistest-V09-02-00: Changed main program, te    2225 - vistest-V09-02-00: Changed main program, test19.cc, to use G4UIExecutive.
3531 - VRML-V09-02-00: Tagged change of disclaimer    2226 - VRML-V09-02-00: Tagged change of disclaimer on file headings (made long ago).
3532                                                  2227 
3533 16 September 2009  John Allison                  2228 16 September 2009  John Allison
3534 - raytracer-V09-02-00: Cosmetic adjustments a    2229 - raytracer-V09-02-00: Cosmetic adjustments and tagging.
3535                                                  2230 
3536 19 August 2009 Laurent Garnier                   2231 19 August 2009 Laurent Garnier
3537  - RayTracer : Fix an bad use of fVP paramete    2232  - RayTracer : Fix an bad use of fVP parameters [bugzilla Problem 1072]
3538                                                  2233 
3539 18 May 2009, Joseph Perl (vis-V09-02-05)         2234 18 May 2009, Joseph Perl (vis-V09-02-05)
3540 - opengl-V09-02-04: add missing header to G4O    2235 - opengl-V09-02-04: add missing header to G4OpenGLViewerMessenger.hh
3541                                                  2236 
3542 15 May 2009, Joseph Perl (vis-V09-02-04)         2237 15 May 2009, Joseph Perl (vis-V09-02-04)
3543 - opengl-V09-02-04: Improvements to GL and Qt    2238 - opengl-V09-02-04: Improvements to GL and Qt, printing, redraw logic,
3544   debug messages and fixes for compiler warni    2239   debug messages and fixes for compiler warnings
3545 - visman-V09-02-02:Added /vis/viewer/set/targ    2240 - visman-V09-02-02:Added /vis/viewer/set/targetPoint,
3546   improved end of run event keeping informati    2241   improved end of run event keeping information
3547 - vis-HepRep-V09-02-00:resolve compilation er    2242 - vis-HepRep-V09-02-00:resolve compilation errors reported by gcc-4.4.0
3548                                                  2243 
3549 14th May 2009  Laurent Garnier                   2244 14th May 2009  Laurent Garnier
3550  - opengl-V09-02-04 Added /vis/ogl/set/printS    2245  - opengl-V09-02-04 Added /vis/ogl/set/printSize and /vis/ogl/set/printFilename
3551                                                  2246 
3552 13th May 2009  John Allison                      2247 13th May 2009  John Allison
3553 - visman-V09-02-02: Added /vis/viewer/set/tar    2248 - visman-V09-02-02: Added /vis/viewer/set/targetPoint and minor
3554   wording improvements.                          2249   wording improvements.
3555                                                  2250 
3556 6 May 2009, Laurent Garnier                      2251 6 May 2009, Laurent Garnier
3557  - G4OpenGLQtViewer.cc: Fix compilation warni    2252  - G4OpenGLQtViewer.cc: Fix compilation warning and error with gcc4.4
3558                                                  2253 
3559 29 April 2009, John Allison (vis-V09-02-03)      2254 29 April 2009, John Allison (vis-V09-02-03)
3560 - visexternal-V09-02-04: Fix a circular depen    2255 - visexternal-V09-02-04: Fix a circular dependency to G4OpenGL.
3561                                                  2256 
3562 28th April 2009, Laurent Garnier                 2257 28th April 2009, Laurent Garnier
3563  - printEPS is now fully functionnal for X, X << 2258  - printEPS is now fully functionnal for X, Xm, Qt Win viewers.   
3564                                                  2259 
3565 27th April 2009  John Allison (vis-V09-02-02)    2260 27th April 2009  John Allison (vis-V09-02-02)
3566 - opengl-V09-02-03: Fix compiler warnings.       2261 - opengl-V09-02-03: Fix compiler warnings.
3567 - visexternal-V09-02-03: Fix compiler warning    2262 - visexternal-V09-02-03: Fix compiler warnings.
3568                                                  2263 
3569 6th April 2009  Joseph Perl (vis-V09-02-01)      2264 6th April 2009  Joseph Perl (vis-V09-02-01)
3570 - opengl-V09-02-02 : Improvments in order to     2265 - opengl-V09-02-02 : Improvments in order to use GL2PS for printing
3571 - openinventor-V09-02-01 : Improvments in ord    2266 - openinventor-V09-02-01 : Improvments in order to use GL2PS for printing
3572 - visexternal-V09-02-02 :  Add GL2PS library  << 2267 - visexternal-V09-02-02 :  Add GL2PS library in external (it was in 
3573   OpenInventor before)                           2268   OpenInventor before)
3574                                                  2269 
3575 14th March 2009  John Allison                    2270 14th March 2009  John Allison
3576 - visman-V09-02-01:                              2271 - visman-V09-02-01:
3577   o Introduced /vis/initialize.                  2272   o Introduced /vis/initialize.
3578   o G4VisManager.cc: /vis/verbose and /vis/in    2273   o G4VisManager.cc: /vis/verbose and /vis/initialize instantiated in
3579     constructor so that a user may set verbos    2274     constructor so that a user may set verbosity before initialisation.
3580   o G4VisExecutive.icc: made methods inline.     2275   o G4VisExecutive.icc: made methods inline.
3581                                                  2276 
3582 5th March 2009, Laurent Garnier                  2277 5th March 2009, Laurent Garnier
3583  - Now using Gl2PS method to do PS               2278  - Now using Gl2PS method to do PS
3584  - Add flag in GNUMakefile to compile in debu    2279  - Add flag in GNUMakefile to compile in debug mode
3585  - Remplacing glBitmap by GL_POINTS to draw m    2280  - Remplacing glBitmap by GL_POINTS to draw marker : Speed improvment
3586   and gl2ps can now draw Markers.                2281   and gl2ps can now draw Markers.
3587                                                  2282 
3588 25th February 2009  John Allison                 2283 25th February 2009  John Allison
3589 - modeling-V09-02-01 - needs greps-V09-02-01:    2284 - modeling-V09-02-01 - needs greps-V09-02-01:
3590   o G4ModelApplyCommandsT: Added visManager->    2285   o G4ModelApplyCommandsT: Added visManager->NotifyHandlers() after
3591     application (Apply) of all commands.  For    2286     application (Apply) of all commands.  Forces update of all viewers
3592     after a change of model, e.g., trajectory    2287     after a change of model, e.g., trajectory colour, point size, etc.
3593 - visman-V09-02-00 - needs greps-V09-02-01:      2288 - visman-V09-02-00 - needs greps-V09-02-01:
3594   o G4VisManager: Implemented NotifyHandlers.    2289   o G4VisManager: Implemented NotifyHandlers.  A user may notify scene
3595     handlers (G4VGraphicsScene objects) that     2290     handlers (G4VGraphicsScene objects) that the scene has changed so
3596     that they may rebuild their graphics data    2291     that they may rebuild their graphics database, if any, and redraw
3597     all views.                                   2292     all views.
3598                                                  2293 
3599 24th February 2009  John Allison                 2294 24th February 2009  John Allison
3600 - modeling-V09-02-00 - needs greps-V09-02-00:    2295 - modeling-V09-02-00 - needs greps-V09-02-00:
3601   o Added setAux/StepPtsSizeType commands (ca    2296   o Added setAux/StepPtsSizeType commands (candidates: "none world screen").
3602   o Added unit to setAux/StepPtsSize for Size    2297   o Added unit to setAux/StepPtsSize for SizeType == world.
3603                                                  2298 
3604 16 February 2009, Laurent Garnier                2299 16 February 2009, Laurent Garnier
3605  - Creation of this gl2ps library in order to    2300  - Creation of this gl2ps library in order to have a gl2ps for all viewers.
3606  - GNUMakefile : Add the gl2ps external libra    2301  - GNUMakefile : Add the gl2ps external library
3607  - Some modifications in GNUMakefile for gl2p    2302  - Some modifications in GNUMakefile for gl2ps. Packages OpenInventor,
3608    OpenGL had also been modified for gl2ps.      2303    OpenGL had also been modified for gl2ps.
3609                                                  2304 
3610 22th January 2009  Laurent Garnier               2305 22th January 2009  Laurent Garnier
3611 - Fix bug in ratio and geometry on X/Xm/Qt/Wi << 2306 - Fix bug in ratio and geometry on X/Xm/Qt/Win32 viewers. Now Could 
3612   pass XString like 400x600-0+0 to viewers an    2307   pass XString like 400x600-0+0 to viewers and set position and location.
3613                                                  2308 
3614 21st November 2008  Joseph Perl  (vis-V09-01-    2309 21st November 2008  Joseph Perl  (vis-V09-01-06)
3615 - visman-V09-01-05: Trap recursive use of /vi    2310 - visman-V09-01-05: Trap recursive use of /vis/reviewKeptEvents.
3616 - modeling-V09-01-01: Improve message.           2311 - modeling-V09-01-01: Improve message.
3617 - opengl-V09-01-03: Many changes to add Qt su    2312 - opengl-V09-01-03: Many changes to add Qt support.
3618                                                  2313 
3619 30th April 2008  John Allison  (vis-V09-01-05    2314 30th April 2008  John Allison  (vis-V09-01-05)
3620 - visman-V09-01-04: Fixes more gcc-4.3.0 comp    2315 - visman-V09-01-04: Fixes more gcc-4.3.0 compiler warnings.
3621 - openinventor-V09-01-01: Fixes more gcc-4.3.    2316 - openinventor-V09-01-01: Fixes more gcc-4.3.0 compiler warnings.
3622                                                  2317 
3623 28th April 2008  John Allison  (vis-V09-01-04    2318 28th April 2008  John Allison  (vis-V09-01-04)
3624 - visman-V09-01-03: Cosmetic improvements.       2319 - visman-V09-01-03: Cosmetic improvements.
3625 - opengl-V09-01-02: Tidied.                      2320 - opengl-V09-01-02: Tidied.
3626                                                  2321 
3627 4th April 2008  John Allison  (vis-V09-01-03,    2322 4th April 2008  John Allison  (vis-V09-01-03, needs greps-V09-01-03)
3628 - Back on HEAD.  Contains vis-V09-01-00.         2323 - Back on HEAD.  Contains vis-V09-01-00.
3629 - visman-V09-01-02: Fixed gcc-4.3.0 compiler     2324 - visman-V09-01-02: Fixed gcc-4.3.0 compiler warnings.
3630 - opengl-V09-01-01:                              2325 - opengl-V09-01-01:
3631   o Fixed gcc-4.3.0 compiler warnings.           2326   o Fixed gcc-4.3.0 compiler warnings.
3632   o Fixed DBL_MAX problem in 2D drawing.         2327   o Fixed DBL_MAX problem in 2D drawing.
3633   o A lot of Qt development.                     2328   o A lot of Qt development.
3634 - openinventor-V09-01-00): Fixed most gcc-4.3    2329 - openinventor-V09-01-00): Fixed most gcc-4.3.0 compiler warnings.
3635 - raytracer-V09-01-00): Fixed gcc-4.3.0 compi    2330 - raytracer-V09-01-00): Fixed gcc-4.3.0 compiler warnings.
3636 - vistest-V09-01-01: Zero thickness of box fo    2331 - vistest-V09-01-01: Zero thickness of box for 2D drawing.
3637                                                  2332 
3638 30th January 2008  John Allison  (vis-V09-01-    2333 30th January 2008  John Allison  (vis-V09-01-02)
3639 - Bug fix tag (re-instated G4DAWNFILE) on bra    2334 - Bug fix tag (re-instated G4DAWNFILE) on branch vis-V09-00-03-branch.
3640 - DOES NOT CONTAIN vis-V09-01-00 STUFF.          2335 - DOES NOT CONTAIN vis-V09-01-00 STUFF.
3641                                                  2336 
3642 29th January 2008  John Allison  (vis-V09-01-    2337 29th January 2008  John Allison  (vis-V09-01-01)
3643 - visman-V09-01-01: Re-instated G4DAWNFILE (s    2338 - visman-V09-01-01: Re-instated G4DAWNFILE (somehow got lost!!)
3644                                                  2339 
3645 4th January 2008  John Allison  (vis-V09-01-0    2340 4th January 2008  John Allison  (vis-V09-01-00 with greps-V09-01-00)
3646 - Draw2D capability, already available for G4    2341 - Draw2D capability, already available for G4Text, extended to:
3647   G4Circle, G4Polyhedron, G4Polyline, G4Polym    2342   G4Circle, G4Polyhedron, G4Polyline, G4Polymarker, G4Square.
3648   o modeling-V09-01-00: Adapted to new BeginP    2343   o modeling-V09-01-00: Adapted to new BeginPrimitives2D signature.
3649   o visman-V09-01-00: Implemented extended 2D    2344   o visman-V09-01-00: Implemented extended 2D interface.
3650   o opengl-V09-01-00: Implemented extended 2D    2345   o opengl-V09-01-00: Implemented extended 2D interface.
3651   o vis-HepRep-V09-01-00: Adapted to new Begi    2346   o vis-HepRep-V09-01-00: Adapted to new BeginPrimitives2D signature.
3652   o vistest-V09-01-00: MyEventAction: Added 2    2347   o vistest-V09-01-00: MyEventAction: Added 2D polyhedron.
3653                                                  2348 
3654 19th November 2007 Joseph Perl  (vis-V09-00-0    2349 19th November 2007 Joseph Perl  (vis-V09-00-03)
3655 - visman-V09-00-02: Replace references to Wir    2350 - visman-V09-00-02: Replace references to Wired3 in command guidance
3656 - vis-HepRep-V09-00-01: Adjust geometry hiera    2351 - vis-HepRep-V09-00-01: Adjust geometry hierarchy for parallel worlds.
3657 - opengl-V09-00-04: Added GEANT4_QT_DEBUG fla    2352 - opengl-V09-00-04: Added GEANT4_QT_DEBUG flag to more places
3658                                                  2353 
3659 13th November 2007  John Allison  (vis-V09-00    2354 13th November 2007  John Allison  (vis-V09-00-02)
3660 - Removed OpenGL Qt files from tag.  File are    2355 - Removed OpenGL Qt files from tag.  File are still at head - need fixing.
3661                                                  2356 
3662 10th November 2007  John Allison  (vis-V09-00    2357 10th November 2007  John Allison  (vis-V09-00-01)
3663 - opengl-V09-00-01: Minor improvements in des    2358 - opengl-V09-00-01: Minor improvements in design and messaging.
3664 - modeling-V09-00-00: Minor improvements in m    2359 - modeling-V09-00-00: Minor improvements in messaging.
3665 - visman-V09-00-01:Minor improvement in messa    2360 - visman-V09-00-01:Minor improvement in messaging.
3666                                                  2361 
3667 10th July 2007  John Allison  (vis-V09-00-00)    2362 10th July 2007  John Allison  (vis-V09-00-00)
3668 - visman-V09-00-00: Remove redundant method d    2363 - visman-V09-00-00: Remove redundant method declarations and minor tidies.
3669                                                  2364 
3670 14th June 2007  John Allison  (vis-V08-03-07)    2365 14th June 2007  John Allison  (vis-V08-03-07)
3671 - raytracer-V08-03-01: Fixed memory leak in G    2366 - raytracer-V08-03-01: Fixed memory leak in G4RayTracer.
3672                                                  2367 
3673 30th May 2007  John Allison  (vis-V08-03-06)     2368 30th May 2007  John Allison  (vis-V08-03-06)
3674 - modeling-V08-03-02: Fixed gcc-4.2.0 warning    2369 - modeling-V08-03-02: Fixed gcc-4.2.0 warning.
3675                                                  2370 
3676 30th May 2007  John Allison  (vis-V08-03-05)     2371 30th May 2007  John Allison  (vis-V08-03-05)
3677 - modeling-V08-03-01: Fix for SUN.               2372 - modeling-V08-03-01: Fix for SUN.
3678                                                  2373 
3679 25th May 2007  John Allison  (vis-V08-03-04)     2374 25th May 2007  John Allison  (vis-V08-03-04)
3680 - opengl-V08-03-03: Fixed gcc-4.1.2 compiler     2375 - opengl-V08-03-03: Fixed gcc-4.1.2 compiler warnings.
3681                                                  2376 
3682 25th May 2007  John Allison  (vis-V08-03-03)     2377 25th May 2007  John Allison  (vis-V08-03-03)
3683 - visman-V08-03-01: Improved error trapping a    2378 - visman-V08-03-01: Improved error trapping and big fix.
3684 - opengl-V08-03-02: Improved error trapping.     2379 - opengl-V08-03-02: Improved error trapping.
3685                                                  2380 
3686 24th May 2007  John Allison  (vis-V08-03-02)     2381 24th May 2007  John Allison  (vis-V08-03-02)
3687 - opengl-V08-03-01: Fixes for SUN.               2382 - opengl-V08-03-01: Fixes for SUN.
3688                                                  2383 
3689 22nd May 2007  John Allison  (vis-V08-03-01)     2384 22nd May 2007  John Allison  (vis-V08-03-01)
3690 - modeling-V08-03-00: Simplified G4Atts for P    2385 - modeling-V08-03-00: Simplified G4Atts for Physical Volume Path.
3691 - vis-HepRep-V08-03-00: Fixed memory leak in     2386 - vis-HepRep-V08-03-00: Fixed memory leak in G4HepRepFile.
3692 - raytracer-V08-03-00: Fixed for dubious ValG    2387 - raytracer-V08-03-00: Fixed for dubious ValGrind diagnostic.
3693                                                  2388 
3694 16th May 2007  John Allison  (vis-V08-03-00)     2389 16th May 2007  John Allison  (vis-V08-03-00)
3695 - visman-V08-03-00: Fix for Windows compiler.    2390 - visman-V08-03-00: Fix for Windows compiler.
3696 - opengl-V08-03-00: Fix compiler warnings and    2391 - opengl-V08-03-00: Fix compiler warnings and bug fixes in opengl-V08-02-06.
3697                                                  2392 
3698 8th May 2007  John Allison                       2393 8th May 2007  John Allison
3699 - opengl-V08-02-06: /vis/ogl/printEPS should     2394 - opengl-V08-02-06: /vis/ogl/printEPS should work for all viewers.
3700                                                  2395 
3701 4th April 2007  John Allison  (vis-V08-02-04)    2396 4th April 2007  John Allison  (vis-V08-02-04)
3702 - visman-V08-02-04: Bug fix for zero pointer     2397 - visman-V08-02-04: Bug fix for zero pointer in G4VscenHamdler::LoadAtts.
3703 - opengl-V08-02-05: Implemented picking for O    2398 - opengl-V08-02-05: Implemented picking for OGLSX (as well as OGLIX).
3704                                                  2399 
3705 3rd April 2007  John Allison  (vis-V08-02-03)    2400 3rd April 2007  John Allison  (vis-V08-02-03)
3706 - modeling-V08-02-02: Added further informati    2401 - modeling-V08-02-02: Added further information on volume G4Atts.
3707 - visman-V08-02-03: Added /vis/viewer/set/pic    2402 - visman-V08-02-03: Added /vis/viewer/set/picking.  Picking is "false"
3708   by default, except for Open Inventor.          2403   by default, except for Open Inventor.
3709 - opengl-V08-02-04:                              2404 - opengl-V08-02-04:
3710   o Implemented picking for OGLIX.               2405   o Implemented picking for OGLIX.
3711   o Some reorganisation of display list const    2406   o Some reorganisation of display list construction to fix rare bug\
3712     in Display-by-Time feature                   2407     in Display-by-Time feature
3713 - openinventor-V08-02-02: Picking is "true" b    2408 - openinventor-V08-02-02: Picking is "true" by default for OI.
3714                                                  2409 
3715 25th March 2007  John Allison  (vis-V08-02-02    2410 25th March 2007  John Allison  (vis-V08-02-02)
3716 -  modeling-V08-02-01: Added solid dump and v    2411 -  modeling-V08-02-01: Added solid dump and volume transformation to G4Atts.
3717 - visman-V08-02-02:                              2412 - visman-V08-02-02:
3718   o Removed G4GAGTree.                           2413   o Removed G4GAGTree.
3719   o Removed /vis/scene/add/eventID (once agai    2414   o Removed /vis/scene/add/eventID (once again) from /vis/drawVolume.
3720 - opengl-V08-02-03: Fix compiler warnings.       2415 - opengl-V08-02-03: Fix compiler warnings.
3721 - vistree-V08-02-01: Removed GAGTree.            2416 - vistree-V08-02-01: Removed GAGTree.
3722 - openinventor-V08-02-01): Added scale factor    2417 - openinventor-V08-02-01): Added scale factor to list of changes
3723   requiring kernel visit, and some rationalis    2418   requiring kernel visit, and some rationalisation.
3724                                                  2419 
3725 11th January 2007  John Allison  (vis-V08-02-    2420 11th January 2007  John Allison  (vis-V08-02-01)
3726 - visman-V08-02-01:                              2421 - visman-V08-02-01:
3727   o Added /vis/abortReviewKeptEvents.            2422   o Added /vis/abortReviewKeptEvents.
3728   o /vis/reviewKeptEvents: Improved guidance.    2423   o /vis/reviewKeptEvents: Improved guidance.
3729   o Bug fix: /vis/open in /vis/reviewKeptEven    2424   o Bug fix: /vis/open in /vis/reviewKeptEvents loop.
3730   o Reduced WARNING noise.                       2425   o Reduced WARNING noise.
3731                                                  2426 
3732 9th January 2007  John Allison                   2427 9th January 2007  John Allison
3733 - opengl-V08-02-01:                              2428 - opengl-V08-02-01:
3734   o Implemented bitmap markers (for MarkerSiz    2429   o Implemented bitmap markers (for MarkerSizeType == screen).
3735   o Bug fix: Added missing break in X colorma    2430   o Bug fix: Added missing break in X colormap lookup routine.
3736                                                  2431 
3737 5th January 2007  John Allison  (vis-V08-02-0    2432 5th January 2007  John Allison  (vis-V08-02-00 - needs greps-V08-02-00)
3738 - modeling-V08-02-00 (needs greps-V08-02-00):    2433 - modeling-V08-02-00 (needs greps-V08-02-00):
3739   o Bug fix: Correct treatment of ForcedLineS    2434   o Bug fix: Correct treatment of ForcedLineSegmentsPerCircle when clipping.
3740 - visman-V08-02-00:                              2435 - visman-V08-02-00:
3741   o G4VSceneHandler:                             2436   o G4VSceneHandler:
3742     ~ Introduced utility LoadAtts for G4AttVa    2437     ~ Introduced utility LoadAtts for G4AttValues and G4AttDefs.
3743     ~ Improved other utilities (changed signa    2438     ~ Improved other utilities (changed signature of GetLineWidth).
3744   o Introduced /vis/geometry/set/forceLineSeg    2439   o Introduced /vis/geometry/set/forceLineSegmentsPerCircle.
3745   o Re-introduced /vis/scene/add/eventID into    2440   o Re-introduced /vis/scene/add/eventID into /vis/drawVolume (removed
3746     in visman-V08-01-16 for release 8.2).        2441     in visman-V08-01-16 for release 8.2).
3747   o Other minor improvements.                    2442   o Other minor improvements.
3748 - opengl-V08-02-00:                              2443 - opengl-V08-02-00:
3749   o Followed change of signature of GetLineWi    2444   o Followed change of signature of GetLineWidth in visman-V08-02-00.
3750 - openinventor-V08-02-00: Moved LoadAtts to v    2445 - openinventor-V08-02-00: Moved LoadAtts to vis management.
3751 - raytracer-V08-02-00: Bug fix: use of window    2446 - raytracer-V08-02-00: Bug fix: use of window size hints.
3752 - vistree-V08-02-00: Bug fix: Format of total    2447 - vistree-V08-02-00: Bug fix: Format of total mass.
3753 - vistest-V08-02-00: test19.cc: Refined usage    2448 - vistest-V08-02-00: test19.cc: Refined usage.
3754                                                  2449 
3755 12th December 2006  Gabriele Cosmo               2450 12th December 2006  Gabriele Cosmo
3756 - visman-V08-01-16: Commented command "vis/sc    2451 - visman-V08-01-16: Commented command "vis/scene/add/eventID" forcing
3757   event ID to scene in G4VisCommandsCompound.    2452   event ID to scene in G4VisCommandsCompound.cc.
3758                                                  2453 
3759 11th December 2006  John Allison                 2454 11th December 2006  John Allison
3760 - Tree: Trapped sequential G4PVPlacements.       2455 - Tree: Trapped sequential G4PVPlacements.
3761                                                  2456 
3762 25th November 2006  John Allison  (vis-V08-01    2457 25th November 2006  John Allison  (vis-V08-01-17)
3763 - visman-V08-01-15: Follow change of behaviou    2458 - visman-V08-01-15: Follow change of behaviour of G4StateManager and
3764   minor message corrections.                     2459   minor message corrections.
3765                                                  2460 
3766 22nd November 2006  John Allison  (vis-V08-01    2461 22nd November 2006  John Allison  (vis-V08-01-16)
3767 - visman-V08-01-14: Fixed /vis/reviewKeptEven    2462 - visman-V08-01-14: Fixed /vis/reviewKeptEvents for "stored" viewers.
3768                                                  2463 
3769 21st November 2006  John Allison  (vis-V08-01    2464 21st November 2006  John Allison  (vis-V08-01-15)
3770 - visman-V08-01-13:                              2465 - visman-V08-01-13:
3771   o Fixed double drawing of event.               2466   o Fixed double drawing of event.
3772   o Restored old verbosity and printing inter    2467   o Restored old verbosity and printing interface (for obsolete user vis
3773     managers).                                   2468     managers).
3774   o Fixed compiler warnings.                     2469   o Fixed compiler warnings.
3775 - opengl-V08-01-09: Fixed compiler warnings.     2470 - opengl-V08-01-09: Fixed compiler warnings.
3776                                                  2471 
3777 17th November 2006  Joseph Perl (vis-V08-01-1    2472 17th November 2006  Joseph Perl (vis-V08-01-14)
3778 - vis-HepRep-V08-01-04:                          2473 - vis-HepRep-V08-01-04:
3779   o Omit Pos and Aux attributes for hits.        2474   o Omit Pos and Aux attributes for hits.
3780   o Protect against null Region (as in parall    2475   o Protect against null Region (as in parallel geometries).
3781 - raytracer-V08-01-02                            2476 - raytracer-V08-01-02
3782   o Deprecate /vis/rayTracer/backgroundColour    2477   o Deprecate /vis/rayTracer/backgroundColour.
3783                                                  2478 
3784 16th November 2006  John Allison                 2479 16th November 2006  John Allison
3785 - modeling-V08-01-15: More protection for par    2480 - modeling-V08-01-15: More protection for parallel worlds.
3786 - visman-V08-01-12:                              2481 - visman-V08-01-12:
3787   o /vis/scene/notifyHandlers: Refreshes only    2482   o /vis/scene/notifyHandlers: Refreshes only auto-refresh viewers.
3788     (Warning of scene change issued for other    2483     (Warning of scene change issued for other viewers.)
3789                                                  2484 
3790 15th November 2006  John Allison  (vis-V08-01    2485 15th November 2006  John Allison  (vis-V08-01-13)
3791 - visman-V08-01-11: First implementation of /    2486 - visman-V08-01-11: First implementation of /vis/reviewKeptEvents.
3792                                                  2487 
3793 14th November 2006  Joseph Perl                  2488 14th November 2006  Joseph Perl
3794 - vis-HepRep-V08-01-03: Improve handling of T    2489 - vis-HepRep-V08-01-03: Improve handling of Trajectory Points.
3795                                                  2490 
3796 14th November 2006  John Allison  (vis-V08-01    2491 14th November 2006  John Allison  (vis-V08-01-12)
3797 - modeling-V08-01-14: Merged modeling-V08-01-    2492 - modeling-V08-01-14: Merged modeling-V08-01-13-branch onto main branch:
3798   o Added G4Event pointer to modeling paramet    2493   o Added G4Event pointer to modeling parameters.
3799 - visman-V08-01-10: Merged visman-V08-01-08-b    2494 - visman-V08-01-10: Merged visman-V08-01-08-branch onto main branch:
3800   o Visualisation of parallel worlds.            2495   o Visualisation of parallel worlds.
3801   o Event refreshing (events are re-drawn on     2496   o Event refreshing (events are re-drawn on change or refresh of viewer).
3802 - raytracer-V08-01-01: Merged raytracer-V08-0    2497 - raytracer-V08-01-01: Merged raytracer-V08-01-00-branch onto main branch:
3803   o Followed change to G4Scene.                  2498   o Followed change to G4Scene.
3804 - vistest-V08-01-05: Added G4EllipticalCone.     2499 - vistest-V08-01-05: Added G4EllipticalCone.
3805                                                  2500 
3806 13 November 2006 Joseph Perl                     2501 13 November 2006 Joseph Perl
3807 - vis-HepRep-V08-01-02: Corrected handling of    2502 - vis-HepRep-V08-01-02: Corrected handling of Hits that come via AddSolids.
3808                                                  2503 
3809 5th November 2006  John Allison  (vis-V08-01-    2504 5th November 2006  John Allison  (vis-V08-01-11)
3810 - modeling-V08-01-13: Further, hopefully, com    2505 - modeling-V08-01-13: Further, hopefully, complete, protection against
3811   zero materials pointer.                        2506   zero materials pointer.
3812 - vis-HepRep-V08-01-01, openinventor-V08-01-0    2507 - vis-HepRep-V08-01-01, openinventor-V08-01-04, vistree-V08-01-02,
3813   visXXX-V08-01-06: Protected against zero ma    2508   visXXX-V08-01-06: Protected against zero material pointer.
3814 - visman-V08-01-09: Tidy warning messages.       2509 - visman-V08-01-09: Tidy warning messages.
3815                                                  2510 
3816 3rd November 2006  John Allison                  2511 3rd November 2006  John Allison
3817 - modeling-V08-01-12: Protected against zero     2512 - modeling-V08-01-12: Protected against zero material pointer.
3818                                                  2513 
3819 ---------------------------------------------    2514 -----------------------------------------------
3820 3rd November 2006  John Allison  (vis-V08-01-    2515 3rd November 2006  John Allison  (vis-V08-01-10)
3821 - Needs greps-V08-01-10 for bug fix in G4Visi    2516 - Needs greps-V08-01-10 for bug fix in G4Visible.
3822 - Needs tracking-V08-01-05 for new storeTraje    2517 - Needs tracking-V08-01-05 for new storeTrajectory command.
3823 - Committed tracking-V08-01-05.  Now required << 2518 - Committed tracking-V08-01-05.  Now required by vis. 
3824   o Augmented /tracking/storeTrajectory.  Now    2519   o Augmented /tracking/storeTrajectory.  Now takes integer parameter:
3825     0 : Don't Store trajectories.                2520     0 : Don't Store trajectories.
3826     !=0 : Store trajectories.                    2521     !=0 : Store trajectories.
3827     1 : Choose G4Trajectory as default.          2522     1 : Choose G4Trajectory as default.
3828     2 : Choose G4SmoothTrajectory as default.    2523     2 : Choose G4SmoothTrajectory as default.
3829     3 : Choose G4RichTrajectory as default.      2524     3 : Choose G4RichTrajectory as default.
3830   o All trajectories:                            2525   o All trajectories:
3831     ~ Protect points container pointer in des    2526     ~ Protect points container pointer in destructor.
3832     ~ Make G4AttDef descriptions more concise    2527     ~ Make G4AttDef descriptions more concise.
3833   o G4RichTrajectory:                            2528   o G4RichTrajectory:
3834     ~ Bug fix: Create G4AttValues for user-de    2529     ~ Bug fix: Create G4AttValues for user-defined creator process.
3835   o G4VTrajectory: Improved ShowTrajectory.      2530   o G4VTrajectory: Improved ShowTrajectory.
3836 - visman-V08-01-08: Activated /vis/scene/add/    2531 - visman-V08-01-08: Activated /vis/scene/add/trajectories with "rich" and
3837   "smooth".  Needs tracking-V08-01-05.           2532   "smooth".  Needs tracking-V08-01-05.
3838 - modeling-V08-01-11: Improved protections.      2533 - modeling-V08-01-11: Improved protections.
3839 - vistest-V08-01-04: Removed MyTrackingAction    2534 - vistest-V08-01-04: Removed MyTrackingAction (use storeTrajectory instead.)
3840                                                  2535 
3841 2nd November 2006  John Allison                  2536 2nd November 2006  John Allison
3842 - modeling-V08-01-10: G4HitsModel: Added GetC    2537 - modeling-V08-01-10: G4HitsModel: Added GetCurrentHit.
3843 - openinventor-V08-01-03: Extended picking to    2538 - openinventor-V08-01-03: Extended picking to hits.
3844                                                  2539 
3845 ---------------------------------------------    2540 -------------------------------------------------------------------------
3846 1st November 2006  John Allison  (vis-V08-01-    2541 1st November 2006  John Allison  (vis-V08-01-09; co-works greps-V08-01-09)
3847 - modeling-V08-01-09: Minor rationalisation.     2542 - modeling-V08-01-09: Minor rationalisation.
3848 - visman-V08-01-07:                              2543 - visman-V08-01-07:
3849   o /vis/scene/add/trajectories: Allow string    2544   o /vis/scene/add/trajectories: Allow string parameters "rich" and "smooth".
3850     (Not yet activated - awaiting tags in tra    2545     (Not yet activated - awaiting tags in tracking.)
3851 - openinventor-V08-01-02:                        2546 - openinventor-V08-01-02:
3852   o Follow changes to greps-V08-01-09: G4AttC    2547   o Follow changes to greps-V08-01-09: G4AttCheck/Holder rationalisation.
3853 - vis-HepRep-V08-01-00: Minor rationalisation    2548 - vis-HepRep-V08-01-00: Minor rationalisation.
3854 - opengl-V08-01-08: Replace /vis/oglx/set/pri    2549 - opengl-V08-01-08: Replace /vis/oglx/set/printEPS by /vis/oglx/printEPS.
3855 - vistree-V08-01-01: ASCIITree: Added printin    2550 - vistree-V08-01-01: ASCIITree: Added printing of material name.
3856 - vistest-V08-01-03: Added G4Polycone and som    2551 - vistest-V08-01-03: Added G4Polycone and some G4Atts to an event action box.
3857                                                  2552 
3858 26th October 2006  John Allison                  2553 26th October 2006  John Allison
3859 - openinventor-V08-01-01:                        2554 - openinventor-V08-01-01:
3860   o Print G4AttValues of solids and trajector    2555   o Print G4AttValues of solids and trajectories on picking.
3861 - modeling-V08-01-08: Cosmetics.                 2556 - modeling-V08-01-08: Cosmetics.
3862                                                  2557 
3863 ---------------------------------------------    2558 -------------------------------------------------------------------------
3864 24th October 2006  John Allison  (vis-V08-01-    2559 24th October 2006  John Allison  (vis-V08-01-08; co-works greps-V08-01-08)
3865 - opengl-V08-01-07:                              2560 - opengl-V08-01-07:
3866   o Calculate light front horizon properly.      2561   o Calculate light front horizon properly.
3867   o Improve refresh behaviour for /vis/opengl    2562   o Improve refresh behaviour for /vis/opengl commands.
3868 - visXXX-V08-01-04; co-works greps-V08-01-08:    2563 - visXXX-V08-01-04; co-works greps-V08-01-08:
3869   o Follow change to G4VisAttributes in greps    2564   o Follow change to G4VisAttributes in greps-V08-01-08.
3870                                                  2565 
3871 ---------------------------------------------    2566 -------------------------------------------------
3872 19th September 2006  John Allison  (vis-V08-0    2567 19th September 2006  John Allison  (vis-V08-01-07)
3873 - modeling-V08-01-07:                            2568 - modeling-V08-01-07:
3874   o G4ModelingParameters: Added ExplodeCentre    2569   o G4ModelingParameters: Added ExplodeCentre
3875   o Fix for Mac XCode 2.0 problem.               2570   o Fix for Mac XCode 2.0 problem.
3876 - visman-V08-01-06:                              2571 - visman-V08-01-06:
3877   o G4ViewParameters: Added ExplodeCentre.       2572   o G4ViewParameters: Added ExplodeCentre.
3878   o Bug fix in /vis/geometry/set/colour.         2573   o Bug fix in /vis/geometry/set/colour.
3879 - opengl-V08-01-06: Improved display-by-time     2574 - opengl-V08-01-06: Improved display-by-time feature.
3880                                                  2575 
3881 ---------------------------------------------    2576 ---------------------------------------------------------------------------
3882 15th September 2006  John Allison  (vis-V08-0    2577 15th September 2006  John Allison  (vis-V08-01-06 - coworks greps-V08-01-04)
3883 - modeling-V08-01-06                             2578 - modeling-V08-01-06
3884   o Implemented explode factor(radial move) f    2579   o Implemented explode factor(radial move) feature for top level drawn
3885     volumes.  John Allison                       2580     volumes.  John Allison
3886   o Add attribute based trajectory drawing &     2581   o Add attribute based trajectory drawing & filtering, and attribute
3887     based hit filtering.  Jane Tinsley           2582     based hit filtering.  Jane Tinsley
3888 - visman-V08-01-05                               2583 - visman-V08-01-05
3889   o Added /vis/viewer/clone and /vis/viewer/s    2584   o Added /vis/viewer/clone and /vis/viewer/set/explodeFactor.  John Allison
3890   o Add attribute based trajectory drawing &     2585   o Add attribute based trajectory drawing & filtering, and attribute
3891     based hit filtering.  Jane Tinsley           2586     based hit filtering.  Jane Tinsley
3892                                                  2587 
3893 13th September 2006  John Allison                2588 13th September 2006  John Allison
3894 - visXXX-V08-01-03: Improved G4Att printing a    2589 - visXXX-V08-01-03: Improved G4Att printing and checking.
3895                                                  2590 
3896 4th September 2006  John Allison                 2591 4th September 2006  John Allison
3897 - visman-V08-01-04: Added commands for cutawa    2592 - visman-V08-01-04: Added commands for cutaways.
3898 - opengl-V08-01-05: Implemented cutaways.        2593 - opengl-V08-01-05: Implemented cutaways.
3899                                                  2594 
3900 ---------------------------------------------    2595 ----------------------------------------------
3901 30th August 2006  John Allison  (vis-V08-01-0    2596 30th August 2006  John Allison  (vis-V08-01-05)
3902 - modeling-V08-01-05:                            2597 - modeling-V08-01-05:
3903   o Implemented code for augmented /vis/scene    2598   o Implemented code for augmented /vis/scene/add/volume (subtraction
3904     *and* intersection of clipping volume).      2599     *and* intersection of clipping volume).
3905   o Equipped for generic sectioning (DCUT) an    2600   o Equipped for generic sectioning (DCUT) and cutaways.
3906   o Improved DrawWithTime.                       2601   o Improved DrawWithTime.
3907 - visman-V08-01-03:                              2602 - visman-V08-01-03:
3908   o Added /vis/viewer/set/globalLineWidthScal    2603   o Added /vis/viewer/set/globalLineWidthScale.
3909   o Augmented /vis/scene/add/volume to includ    2604   o Augmented /vis/scene/add/volume to include intersection of clipping volume.
3910   o Added G4VSceneHandler::CreateSection/Cuta    2605   o Added G4VSceneHandler::CreateSection/CutawayPolyhedron to exploit generic
3911     sectioning (DCUT) and cutaways.  Currentl    2606     sectioning (DCUT) and cutaways.  Currently not activated due to
3912     instabilities in BooleanProcessor.           2607     instabilities in BooleanProcessor.
3913 - opengl-V08-01-04:                              2608 - opengl-V08-01-04:
3914   o Implemented line width.                      2609   o Implemented line width.
3915   o Switched off back face culling when clipp    2610   o Switched off back face culling when clipping so that the inside of
3916     volumes can be seen.                         2611     volumes can be seen.
3917   o Added position and colour to /vis/ogl/set    2612   o Added position and colour to /vis/ogl/set/displayHeadTime.
3918   o Added /vis/ogl/set/displayLightFront.        2613   o Added /vis/ogl/set/displayLightFront.
3919                                               << 2614   
3920 29th August 2006  John Allison                   2615 29th August 2006  John Allison
3921 - openinventor-V08-01-00: Kernel visit ration    2616 - openinventor-V08-01-00: Kernel visit rationalisation.
3922 - visXXX-V08-01-02: Minor tidying.               2617 - visXXX-V08-01-02: Minor tidying.
3923                                                  2618 
3924 ---------------------------------------------    2619 -------------------------------------------------------------------------
3925 26th August 2006  John Allison  (vis-V08-01-0    2620 26th August 2006  John Allison  (vis-V08-01-04 - requires greps-V08-01-03)
3926 - modeling-V08-01-04:                            2621 - modeling-V08-01-04:
3927   o Fixed compilation warning.                   2622   o Fixed compilation warning.
3928   o Follow G4VFilter const change.               2623   o Follow G4VFilter const change.
3929                                                  2624 
3930 16th August 2006  John Allison                   2625 16th August 2006  John Allison
3931 - modeling-V08-01-03: Improved robustness of     2626 - modeling-V08-01-03: Improved robustness of time slicing.
3932                                                  2627 
3933 ---------------------------------------------    2628 ----------------------------------------------
3934 16th August 2006  John Allison  (vis-V08-01-0    2629 16th August 2006  John Allison  (vis-V08-01-03)
3935 - opengl-V08-01-03:                              2630 - opengl-V08-01-03:
3936   o Fixed Solaris compilation problem.           2631   o Fixed Solaris compilation problem.
3937   o Added /vis/ogl/set/fade and displayHeadTi    2632   o Added /vis/ogl/set/fade and displayHeadTime.
3938                                                  2633 
3939 ---------------------------------------------    2634 -----------------------------------------------
3940 14th August 2006  John Allison  (vis-V08-01-0    2635 14th August 2006  John Allison  (vis-V08-01-02)
3941 - modeling-V08-01-02: Added trajectory time s    2636 - modeling-V08-01-02: Added trajectory time slicing.
3942 - visman-V08-01-02: Friendship extended to ne    2637 - visman-V08-01-02: Friendship extended to new OpenGL messengers.
3943 - opengl-V08-01-02:                              2638 - opengl-V08-01-02:
3944   o Implemented display-by-time.                 2639   o Implemented display-by-time.
3945   o Added /vis/ogl/set/startTime and endTime.    2640   o Added /vis/ogl/set/startTime and endTime.
3946 - raytracer-V08-01-00: Improved robustness un    2641 - raytracer-V08-01-00: Improved robustness under vis manager control.
3947 - vistest-V08-01-02: Added MyTrackingAction -    2642 - vistest-V08-01-02: Added MyTrackingAction - uses G4RichTrajectory.
3948                                                  2643 
3949 17th July 2006  John Allison                     2644 17th July 2006  John Allison
3950 - opengl-V08-01-01: Added /vis/oglx/set/print    2645 - opengl-V08-01-01: Added /vis/oglx/set/printEPS.
3951                                                  2646 
3952 ---------------------------------------------    2647 ---------------------------------------------
3953 10th July 2006  John Allison  (vis-V08-01-01)    2648 10th July 2006  John Allison  (vis-V08-01-01)
3954 - Co-works with greps-V08-01-01.                 2649 - Co-works with greps-V08-01-01.
3955 - modeling-V08-01-01:                            2650 - modeling-V08-01-01:
3956   o Rationalised G4VModel and G4ModelingParam    2651   o Rationalised G4VModel and G4ModelingParameters.
3957   o G4PhysicalVolumeModel:                       2652   o G4PhysicalVolumeModel:
3958     ^ Removed Establish/DecommissionSpecials     2653     ^ Removed Establish/DecommissionSpecials to conform with
3959       greps-V08-01-01.                           2654       greps-V08-01-01.
3960     ^ Rationalised G4Atts: Added GetAttDefs/C    2655     ^ Rationalised G4Atts: Added GetAttDefs/CreateAttValues.
3961 - visman-V08-01-01:                              2656 - visman-V08-01-01:
3962   o Removed Establish/DecommissionSpecials to    2657   o Removed Establish/DecommissionSpecials to conform with greps-V08-01-01.
3963   o Respect rationalised G4ModelingParameters    2658   o Respect rationalised G4ModelingParameters.
3964   o Added GetNoOfSides that respects forced l    2659   o Added GetNoOfSides that respects forced line segments per circle.
3965 - G4VisCommandsScene.cc: Spelling correction.    2660 - G4VisCommandsScene.cc: Spelling correction.
3966 - DAWN-V08-01-00: Respects forced line segmen    2661 - DAWN-V08-01-00: Respects forced line segments per circle.
3967 - visXXX-V08-01-01: Gets solid's G4Atts creat    2662 - visXXX-V08-01-01: Gets solid's G4Atts created by G4PhysicalVolumeModel.
3968 - vistest-V08-01-01: SetForceLineSegmentsPerC    2663 - vistest-V08-01-01: SetForceLineSegmentsPerCircle(100) for G4Sphere.
3969                                                  2664 
3970 ---------------------------------------------    2665 --------------------------------------------------------------------
3971 3rd July 2006  John Allison  (vis-V08-01-00 -    2666 3rd July 2006  John Allison  (vis-V08-01-00 - needs greps-V08-01-00)
3972 - modeling-V08-01-00: Added G4Atts for solids    2667 - modeling-V08-01-00: Added G4Atts for solids.  (Needs greps-V08-01-00.)
3973 - visman-V08-01-00:                              2668 - visman-V08-01-00:
3974   o /vis/scene/transientsAction: Added max nu    2669   o /vis/scene/transientsAction: Added max number of events parameter.
3975   o Added /vis/viewer/clearTransients.           2670   o Added /vis/viewer/clearTransients.
3976   o Improved /vis/list.                          2671   o Improved /vis/list.
3977   o (Commented out) code for event copying.      2672   o (Commented out) code for event copying.
3978 - opengl-V08-01-00:                              2673 - opengl-V08-01-00:
3979   o Eliminated redundant variable, doublebuff    2674   o Eliminated redundant variable, doublebuffer.
3980   o Implemented FinishView in all viewers.       2675   o Implemented FinishView in all viewers.
3981 - vistree-V08-01-00: ASCIITree: Layout improv    2676 - vistree-V08-01-00: ASCIITree: Layout improvement.
3982 - visXXX-V08-01-00: General tidy and improvem    2677 - visXXX-V08-01-00: General tidy and improvement to XXXFile.
3983 - vistest-V08-01-00: Protect against zero run    2678 - vistest-V08-01-00: Protect against zero run manager pointer.
3984                                                  2679 
3985 ---------------------------------------------    2680 ---------------------------------------------
3986 12th June 2006  John Allison  (vis-V08-00-13)    2681 12th June 2006  John Allison  (vis-V08-00-13)
3987 - DAWN-V08-00-04: Fixed rewind and file closu    2682 - DAWN-V08-00-04: Fixed rewind and file closure on exit.
3988 - VRML-V08-00-02: Fixed rewind and file closu    2683 - VRML-V08-00-02: Fixed rewind and file closure on exit.
3989                                                  2684 
3990 ------------------------------------------       2685 ------------------------------------------
3991 8th June 2006 John Allison (vis-V08-00-12)       2686 8th June 2006 John Allison (vis-V08-00-12)
3992 - visman-V08-00-23: Fixed bug in /vis/scene/e    2687 - visman-V08-00-23: Fixed bug in /vis/scene/endOfRunAction.
3993                                                  2688 
3994 -------------------------------------------      2689 -------------------------------------------
3995 7th June 2006  John Allison (vis-V08-00-11)      2690 7th June 2006  John Allison (vis-V08-00-11)
3996 - modeling-V08-00-14: Added protection for ze    2691 - modeling-V08-00-14: Added protection for zero vis atts.
3997 - visman-V08-00-22: Zeroed modeling parameter    2692 - visman-V08-00-22: Zeroed modeling parameters pointer after use.
3998                                                  2693 
3999 -------------------------------------------      2694 -------------------------------------------
4000 6th June 2006  John Allison (vis-V08-00-10)      2695 6th June 2006  John Allison (vis-V08-00-10)
4001 - modeling-V08-00-13: Fixes for Sun and bug f    2696 - modeling-V08-00-13: Fixes for Sun and bug fix in G4PhysicalVolumeModel.
4002 - visman-V08-00-21: /vis/viewer/create: Fixed    2697 - visman-V08-00-21: /vis/viewer/create: Fixed view params copy to self.
4003                                                  2698 
4004 ------------------------------------------       2699 ------------------------------------------
4005 4th June 2005  Joseph Perl (vis-V08-00-09)       2700 4th June 2005  Joseph Perl (vis-V08-00-09)
4006 - Global tag for Geant4 release 8.1              2701 - Global tag for Geant4 release 8.1
4007 - Corresponds to the following subdirectory t    2702 - Corresponds to the following subdirectory tags:
4008 - DAWN-V08-00-03                                 2703 - DAWN-V08-00-03
4009 - vis-HepRep-V08-00-04                           2704 - vis-HepRep-V08-00-04
4010 - visman-V08-00-20                               2705 - visman-V08-00-20
4011 - modeling-V08-00-12                             2706 - modeling-V08-00-12
4012 - opengl-V08-00-08                               2707 - opengl-V08-00-08
4013 - openinventor-V08-00-05                         2708 - openinventor-V08-00-05
4014 - raytracer-V08-00-04                            2709 - raytracer-V08-00-04
4015 - vistest-V08-00-08                              2710 - vistest-V08-00-08
4016 - vistree-V08-00-04                              2711 - vistree-V08-00-04
4017 - VRML-V08-00-01                                 2712 - VRML-V08-00-01
4018 - visXXX-V08-00-04                               2713 - visXXX-V08-00-04
4019                                                  2714 
4020 2nd June 2006  Joseph Perl                       2715 2nd June 2006  Joseph Perl
4021 - vis-HepRep-V08-00-03: Improvements to HepRe    2716 - vis-HepRep-V08-00-03: Improvements to HepRepFile.
4022                                                  2717 
4023 2nd June 2006  John Allison                      2718 2nd June 2006  John Allison
4024 - DAWN-V08-00-03: Handle file closing in DAWN    2719 - DAWN-V08-00-03: Handle file closing in DAWNFILE destructor.
4025 - VRML-V08-00-01: Protect zero model pointer.    2720 - VRML-V08-00-01: Protect zero model pointer.
4026                                                  2721 
4027 30th May 2006  Joseph Perl                       2722 30th May 2006  Joseph Perl
4028 - opengl-V08-00-08: Fixed buffering problem i    2723 - opengl-V08-00-08: Fixed buffering problem in Win32.
4029                                                  2724 
4030 --------------------------------------------     2725 --------------------------------------------
4031 25th May 2006  John Allison  (vis-V08-00-08)     2726 25th May 2006  John Allison  (vis-V08-00-08)
4032 - visman-V08-00-19:                              2727 - visman-V08-00-19:
4033   o Changed re-computation of transients defa    2728   o Changed re-computation of transients default to "off".
4034   o Indent printing of models plus other mino    2729   o Indent printing of models plus other minor improvements.
4035 - modeling-V08-00-11: Indent printing of mode    2730 - modeling-V08-00-11: Indent printing of models, fix trivial compiler warnings.
4036 - vistest-V08-00-07: Removed standalone - mov    2731 - vistest-V08-00-07: Removed standalone - moved to
4037   examples/extended/visualization.               2732   examples/extended/visualization.
4038                                                  2733 
4039 22nd May 2006  John Allison                      2734 22nd May 2006  John Allison
4040 - modeling-V08-00-10:                            2735 - modeling-V08-00-10:
4041   o Remove dependency on Run.                    2736   o Remove dependency on Run.
4042   o Protect zero pointer in output of G4Model    2737   o Protect zero pointer in output of G4ModelingParameters.
4043 - visman-V08-00-18:                              2738 - visman-V08-00-18:
4044   o Remove G4Scene:Clear().  (Not used.)         2739   o Remove G4Scene:Clear().  (Not used.)
4045   o Require Idle state for transient re-compu    2740   o Require Idle state for transient re-computation.
4046   o Reduce dependency on Run.  (Still used fo    2741   o Reduce dependency on Run.  (Still used for transient re-computation.)
4047   o /vis/.../list commands: Default verbosity    2742   o /vis/.../list commands: Default verbosity changed to "warnings".
4048 - vis-HepRep-V08-00-02: Remove dependency on     2743 - vis-HepRep-V08-00-02: Remove dependency on Run.
4049                                                  2744 
4050 --------------------------------------------     2745 --------------------------------------------
4051 12th May 2006  John Allison  (vis-V08-00-07)     2746 12th May 2006  John Allison  (vis-V08-00-07)
4052 - Needs run-V08-00-02 and event-V08-00-03.       2747 - Needs run-V08-00-02 and event-V08-00-03.
4053 - Main features:                                 2748 - Main features:
4054   o Protect against non-instantiation of run     2749   o Protect against non-instantiation of run manager.
4055   o Final refinements for re-computation of t    2750   o Final refinements for re-computation of transients.
4056   o G4OpenGLWin32Viewer: Fixed buffer swappin    2751   o G4OpenGLWin32Viewer: Fixed buffer swapping behaviour.
4057 - visman-V08-00-16:                              2752 - visman-V08-00-16:
4058   o Added /vis/list and /vis/scene/add/eventI    2753   o Added /vis/list and /vis/scene/add/eventID.
4059   o Final refinements for event/run reprocess    2754   o Final refinements for event/run reprocessing (re-computation of
4060     transients).                                 2755     transients).
4061 - modeling-V08-00-09:                            2756 - modeling-V08-00-09:
4062   o Removed dependency on G4RunManager.          2757   o Removed dependency on G4RunManager.
4063   o G4CallbackModel: Added G4VGraphicsScene a    2758   o G4CallbackModel: Added G4VGraphicsScene argument to operator().
4064 - opengl-V08-00-06: G4OpenGLWin32Viewer: Fixe    2759 - opengl-V08-00-06: G4OpenGLWin32Viewer: Fixed buffer swapping behaviour.
4065 - raytracer-V08-00-04: SetRecomputeTransients    2760 - raytracer-V08-00-04: SetRecomputeTransients(false).
4066 - raytracer-V08-00-03: Moved G4RayShooter cla    2761 - raytracer-V08-00-03: Moved G4RayShooter class to Event category.
4067 - vistest-V08-00-06: Uses /vis/scene/add/even    2762 - vistest-V08-00-06: Uses /vis/scene/add/eventID.
4068                                                  2763 
4069 ---------------------------------------------    2764 ----------------------------------------------
4070 21st April 2006  John Allison  (vis-V08-00-06    2765 21st April 2006  John Allison  (vis-V08-00-06)
4071 - Main features:                                 2766 - Main features:
4072   o Improved protection for null models and p    2767   o Improved protection for null models and parameters.
4073   o Improved trajectory drawing.                 2768   o Improved trajectory drawing.
4074   o Improved re-computation of transients in     2769   o Improved re-computation of transients in OpenGL.
4075 - modeling-V08-00-08:                            2770 - modeling-V08-00-08:
4076   o Improved protection for null models and p    2771   o Improved protection for null models and parameters.
4077   o Add context to trajectory drawers.           2772   o Add context to trajectory drawers.
4078   o Add generic drawer, G4TrajectoryGenericDr    2773   o Add generic drawer, G4TrajectoryGenericDrawer.
4079 - visman-V08-00-15: Improved protection for n    2774 - visman-V08-00-15: Improved protection for null models and parameters.
4080 - DAWN-V08-00-02: Improved protection for nul    2775 - DAWN-V08-00-02: Improved protection for null models and parameters.
4081 - vis-HepRep-V08-00-01: Improved protection f    2776 - vis-HepRep-V08-00-01: Improved protection for null models and parameters.
4082 - raytracer-V08-00-02):                       << 2777 - raytracer-V08-00-02): 
4083   o Relies on improved protection for null mo    2778   o Relies on improved protection for null models and parameters.
4084 - vistree-V08-00-04: Improved protection for     2779 - vistree-V08-00-04: Improved protection for null models and parameters.
4085 - visXXX-V08-00-04: Improved protection for n    2780 - visXXX-V08-00-04: Improved protection for null models and parameters.
4086 - vistest-V08-00-05: Tidied.                     2781 - vistest-V08-00-05: Tidied.
4087                                                  2782 
4088 28th April 2006  John Allison                    2783 28th April 2006  John Allison
4089 - Co-working tags:                               2784 - Co-working tags:
4090   o opengl-V08-00-05: Fixes re-computation of    2785   o opengl-V08-00-05: Fixes re-computation of transients in stored viewers.
4091   o visman-V08-00-14: Includes changes that i    2786   o visman-V08-00-14: Includes changes that improve behaviour of
4092     double buffered and interactive viewers w    2787     double buffered and interactive viewers when recomputing
4093     transients.                                  2788     transients.
4094                                                  2789 
4095 ---------------------------------------------    2790 ----------------------------------------------
4096 24th April 2006  John Allison  (vis-V08-00-05    2791 24th April 2006  John Allison  (vis-V08-00-05)
4097 - visman-V08-00-13:                              2792 - visman-V08-00-13:
4098   o Fix bug #861.                                2793   o Fix bug #861.
4099   o Print available models on initialisation.    2794   o Print available models on initialisation.
4100 - modeling-V08-00-07:                            2795 - modeling-V08-00-07:
4101   o Add Print method to G4VModelFactory.         2796   o Add Print method to G4VModelFactory.
4102   o Fix warnings on Linux.                       2797   o Fix warnings on Linux.
4103 - opengl-V08-00-04: Fixed compilation problem    2798 - opengl-V08-00-04: Fixed compilation problem on Windows.
4104                                                  2799 
4105 ---------------------------------------------    2800 ---------------------------------------------------------------------
4106 19th April 2006  John Allison (vis-V08-00-04     2801 19th April 2006  John Allison (vis-V08-00-04 - needs greps-V08-00-02)
4107 - Main features:                                 2802 - Main features:
4108   o Implementation of 2D text in base classes    2803   o Implementation of 2D text in base classes and concrete implementation
4109     of same in OpenGL.                           2804     of same in OpenGL.
4110   o Continued migration to direct access to G    2805   o Continued migration to direct access to G4PhysicalVolumeModel.
4111   o Addition of Trajectory Filter Models (Jan    2806   o Addition of Trajectory Filter Models (Jane Tinslay).
4112 - visman-V08-00-12 (needs greps-V08-00-02):      2807 - visman-V08-00-12 (needs greps-V08-00-02):
4113   o Implemented Draw2D(const G4Text&).           2808   o Implemented Draw2D(const G4Text&).
4114   o Implemented Begin/EndPrimitives2D.           2809   o Implemented Begin/EndPrimitives2D.
4115   o Migrated to direct access to G4PhysicalVo    2810   o Migrated to direct access to G4PhysicalVolumeModel.
4116   o Introduced G4VisFilterManager.hh to manag    2811   o Introduced G4VisFilterManager.hh to manager filtering
4117 - modeling-V08-00-06:                            2812 - modeling-V08-00-06:
4118   o Upgrade to greps-V08-00-02 and minor impr    2813   o Upgrade to greps-V08-00-02 and minor improvements.
4119   o Added G4TrajectoryFilterFactories and G4T    2814   o Added G4TrajectoryFilterFactories and G4TrajectoryParticleFilter
4120 - DAWN-V08-00-01: Migrated to direct access t    2815 - DAWN-V08-00-01: Migrated to direct access to G4PhysicalVolumeModel.
4121 - vis-HepRep-V08-00-00: Migrated to direct ac    2816 - vis-HepRep-V08-00-00: Migrated to direct access to G4PhysicalVolumeModel.
4122 - opengl-V08-00-03:                              2817 - opengl-V08-00-03:
4123   o Implemented Begin/EndPrimitives2D.           2818   o Implemented Begin/EndPrimitives2D.
4124   o Migrated to direct access to G4PhysicalVo    2819   o Migrated to direct access to G4PhysicalVolumeModel.
4125 - vistree-V08-00-03:                             2820 - vistree-V08-00-03:
4126   o G4GAGTreeSceneHandler: Migration to direc    2821   o G4GAGTreeSceneHandler: Migration to direct access to G4PhysicalVolumeModel.
4127 - visXXX-V08-00-03: Improvement of legibility    2822 - visXXX-V08-00-03: Improvement of legibility.
4128 - openinventor-V08-00-04: Use cmath instead o    2823 - openinventor-V08-00-04: Use cmath instead of math.h.
4129 - vistest-V08-00-04: Added drawing of 2D text    2824 - vistest-V08-00-04: Added drawing of 2D text.
4130                                                  2825 
4131 ---------------------------------------------    2826 ----------------------------------------------
4132 28th March 2006  John Allison  (vis-V08-00-03    2827 28th March 2006  John Allison  (vis-V08-00-03)
4133 - visman-V08-00-11:                              2828 - visman-V08-00-11:
4134   o Introduces trajectory drawing manager.       2829   o Introduces trajectory drawing manager.
4135   o G4VisExecutive: Adds G4TrajectoryDrawByOr    2830   o G4VisExecutive: Adds G4TrajectoryDrawByOriginVolumeFactory.
4136   o Corrects logic of transients re-computati    2831   o Corrects logic of transients re-computation:
4137   o Unifies treatment of bools in commands.      2832   o Unifies treatment of bools in commands.
4138 - modeling-V08-00-05:                            2833 - modeling-V08-00-05:
4139   o Introduces G4TrajectoryDrawByOriginVolume    2834   o Introduces G4TrajectoryDrawByOriginVolume.
4140   o Part migration away from EstablishSpecial    2835   o Part migration away from EstablishSpecials mechanism.
4141 - vistree-V08-00-02 (needs modeling-V08-00-05    2836 - vistree-V08-00-02 (needs modeling-V08-00-05):
4142   o Made compatible with modeling-V08-00-05.  << 2837   o Made compatible with modeling-V08-00-05. 
4143   o Migration away from EstablishSpecials mec    2838   o Migration away from EstablishSpecials mechanism.
4144 - openinventor-V08-00-03: Much improvement in    2839 - openinventor-V08-00-03: Much improvement in logic.
4145 - visXXX-V08-00-02: Added G4XXXFile, G4XXXSto    2840 - visXXX-V08-00-02: Added G4XXXFile, G4XXXStored, G4XXXSG.
4146 - vistest-V08-00-03: Modernised and improved.    2841 - vistest-V08-00-03: Modernised and improved.
4147                                                  2842 
4148 ---------------------------------------------    2843 ----------------------------------------------
4149 14th March 2006  John Allison  (vis-V08-00-02    2844 14th March 2006  John Allison  (vis-V08-00-02)
4150 - opengl-V08-00-02: Refinement of display lis    2845 - opengl-V08-00-02: Refinement of display list handling.
4151 - vistree-V08-00-01: G4VTree and G4ASCIITree:    2846 - vistree-V08-00-01: G4VTree and G4ASCIITree: Minor improvements to
4152   readability of code.                           2847   readability of code.
4153 - modeling-V08-00-04: Added output operator<<    2848 - modeling-V08-00-04: Added output operator<< for PVNodeID.
4154                                                  2849 
4155 13th March 2006  John Allison                    2850 13th March 2006  John Allison
4156 - visman-V08-00-10: Fixes recomputation of tr    2851 - visman-V08-00-10: Fixes recomputation of transients when changing drivers.
4157                                                  2852 
4158 ---------------------------------------------    2853 ---------------------------------------------
4159 8th March 2006  John Allison  (vis-V08-00-01)    2854 8th March 2006  John Allison  (vis-V08-00-01)
4160 - visman-V08-00-09: Small bug fix to vis-V08-    2855 - visman-V08-00-09: Small bug fix to vis-V08-00-00.
4161                                                  2856 
4162 6th March 2006  John Allison  (vis-V08-00-00)    2857 6th March 2006  John Allison  (vis-V08-00-00)
4163 - Collected tags below.  Main features since     2858 - Collected tags below.  Main features since Release 8.0:
4164   o Added /vis/scene/transientsAction.  The d    2859   o Added /vis/scene/transientsAction.  The default is "rerun", i.e.,
4165     when the viewer requests, the previous ev    2860     when the viewer requests, the previous event or run will be
4166     processed again with the original random     2861     processed again with the original random number seed so that
4167     transients (trajectories, hits, user draw    2862     transients (trajectories, hits, user drawing, etc.) are
4168     reconstructed.  Thus, transients are "rem    2863     reconstructed.  Thus, transients are "remembered" and may be
4169     copied between graphics systems.  Turn of    2864     copied between graphics systems.  Turn off with
4170     "/vis/scene/transientsAction none".          2865     "/vis/scene/transientsAction none".
4171   o Introduced /vis/geometry/... for editing     2866   o Introduced /vis/geometry/... for editing vis attributes of
4172     geometry volumes.                            2867     geometry volumes.
4173   o For developers:                              2868   o For developers:
4174     * Migration from use of Establish/Decommi    2869     * Migration from use of Establish/DecommisionSpecials.
4175     * Drawn path available.                      2870     * Drawn path available.
4176                                                  2871 
4177 6th March 2006  John Allison                     2872 6th March 2006  John Allison
4178 - visman-V08-00-08: Added /vis/scene/transien    2873 - visman-V08-00-08: Added /vis/scene/transientsAction.
4179                                                  2874 
4180 3rd March 2006  John Allison                     2875 3rd March 2006  John Allison
4181 - vistest-V08-00-02: Added test of transient     2876 - vistest-V08-00-02: Added test of transient handling.
4182                                                  2877 
4183 16th February 2006  John Allison                 2878 16th February 2006  John Allison
4184 - modeling-V08-00-03: For future removal of E    2879 - modeling-V08-00-03: For future removal of Establish/DecommisionSpecials.
4185                                                  2880 
4186 9th February 2006  John Allison                  2881 9th February 2006  John Allison
4187 - visman-V08-00-07: First implementation of r    2882 - visman-V08-00-07: First implementation of refresh end-of-event.
4188                                                  2883 
4189 8th February 2006  John Allison                  2884 8th February 2006  John Allison
4190 - modeling-V08-00-02: Added DrawingStyle to G    2885 - modeling-V08-00-02: Added DrawingStyle to G4ModelingParameters and fixed
4191   bug in culling of covered daughters            2886   bug in culling of covered daughters
4192 - visman-V08-00-06 (needs modeling-V08-00-02)    2887 - visman-V08-00-06 (needs modeling-V08-00-02): Made use of
4193   G4ModelingParameters::DrawingStyle.            2888   G4ModelingParameters::DrawingStyle.
4194 - vistree-V08-00-00: Fixed bug in treatment o    2889 - vistree-V08-00-00: Fixed bug in treatment of repeated replicas.
4195 - visXXX-V08-00-01: Improved handling of Draw    2890 - visXXX-V08-00-01: Improved handling of DrawnPVPath.
4196                                                  2891 
4197 3rd February 2006  John Allison                  2892 3rd February 2006  John Allison
4198 - visman-V08-00-05: Introduced /vis/geometry/    2893 - visman-V08-00-05: Introduced /vis/geometry/...
4199                                                  2894 
4200 30th January 2006  John Allison                  2895 30th January 2006  John Allison
4201 - openinventor-V08-00-01: Implemented drawn v    2896 - openinventor-V08-00-01: Implemented drawn volume path.
4202                                                  2897 
4203 26th January 2006  John Allison                  2898 26th January 2006  John Allison
4204 - raytracer-V08-00-01: Minor improvements.       2899 - raytracer-V08-00-01: Minor improvements.
4205 - vistest-V08-00-01: Improved ray tracer; com    2900 - vistest-V08-00-01: Improved ray tracer; commented about voxelisation crash.
4206 - modeling-V08-00-01: G4PhysicalVolumeModel:     2901 - modeling-V08-00-01: G4PhysicalVolumeModel: Added drawn volume path
4207   capability.                                    2902   capability.
4208 - visXXX-V08-00-00: Uses drawn volume path.      2903 - visXXX-V08-00-00: Uses drawn volume path.  Needs modeling-V08-00-01
4209   and visman-V08-00-04.                          2904   and visman-V08-00-04.
4210 - 3 co-working tags due to removal of fModifi    2905 - 3 co-working tags due to removal of fModified:
4211   o visman-V08-00-04: Removed fModified plus     2906   o visman-V08-00-04: Removed fModified plus minor improvements.
4212   o opengl-V08-00-01: Removed fModified plus     2907   o opengl-V08-00-01: Removed fModified plus tidying.
4213   o openinventor-V08-00-00: Removed fModified    2908   o openinventor-V08-00-00: Removed fModified.
4214                                                  2909 
4215 ---------------------------------------------    2910 ----------------------------------------------------------------------
4216 The tags below since Release 8.0 were collect    2911 The tags below since Release 8.0 were collected in geant4-08-00-ref-01
4217 and geant4-08-00-ref-02.                         2912 and geant4-08-00-ref-02.
4218                                                  2913 
4219 23rd January 2006  John Allison                  2914 23rd January 2006  John Allison
4220 - DAWN-V08-00-00: Rewind output file in Clear    2915 - DAWN-V08-00-00: Rewind output file in ClearView.  Avoids duplicate
4221   geometries in output file.                     2916   geometries in output file.
4222 - VRML-V08-00-00: As above.                      2917 - VRML-V08-00-00: As above.
4223                                                  2918 
4224 11th January 2006  John Allison                  2919 11th January 2006  John Allison
4225 - vistest-V08-00-00: Added twisted solids and    2920 - vistest-V08-00-00: Added twisted solids and improved Perspective example.
4226 - visman-V08-00-02: Minor improvements.          2921 - visman-V08-00-02: Minor improvements.
4227 - raytracer-V08-00-00: Reorganisation (needs     2922 - raytracer-V08-00-00: Reorganisation (needs visman-V08-00-02).
4228 - opengl-V08-00-00: Improved efficiency; made    2923 - opengl-V08-00-00: Improved efficiency; made G4OpenGLXmViewerMessenger smart.
4229 - modeling-V08-00-00: Changed last remaining     2924 - modeling-V08-00-00: Changed last remaining G4Transform3D::Identity to
4230   G4Transform3D().                               2925   G4Transform3D().
4231                                                  2926 
4232 9th January 2006  John Allison                   2927 9th January 2006  John Allison
4233 - visman-V08-00-00: geant4-08-00-ref-00 + rev    2928 - visman-V08-00-00: geant4-08-00-ref-00 + reversal of change of 22nd
4234   November 2005: fMarkForClearingTransientSto    2929   November 2005: fMarkForClearingTransientStore(true) initially now.
4235 - visman-V08-00-01: Improved /vis/scene/notif    2930 - visman-V08-00-01: Improved /vis/scene/notifyHandlers, improved warning
4236   messages and some bug fixes, including vism    2931   messages and some bug fixes, including visman-V08-00-00.
4237                                                  2932 
4238 ---------------------------------------------    2933 ----------------------------------------------
4239 4th December 2005  Joseph Perl (vis-V07-01-10    2934 4th December 2005  Joseph Perl (vis-V07-01-10)
4240 - Global tag for Geant4 release 8.0              2935 - Global tag for Geant4 release 8.0
4241 - Corresponds to the following subdirectory t    2936 - Corresponds to the following subdirectory tags:
4242 - externals: geant4-07-01-ref-05                 2937 - externals: geant4-07-01-ref-05
4243 - FukuiRenderer: geant4-07-01-ref-05             2938 - FukuiRenderer: geant4-07-01-ref-05
4244 - HepRep: geant4-07-01-ref-05                    2939 - HepRep: geant4-07-01-ref-05
4245 - management: visman-V07-01-10                   2940 - management: visman-V07-01-10
4246 - modeling: modeling-V07-01-07                   2941 - modeling: modeling-V07-01-07
4247 - OpenGL: opengl-V07-01-09                       2942 - OpenGL: opengl-V07-01-09
4248 - OpenInventor: openinventor-V07-01-04           2943 - OpenInventor: openinventor-V07-01-04
4249 - RayTracer: raytracer-V07-01-08                 2944 - RayTracer: raytracer-V07-01-08
4250 - test: vistest-V07-01-04                        2945 - test: vistest-V07-01-04
4251 - Tree: vistree-V07-01-01                        2946 - Tree: vistree-V07-01-01
4252 - VRML: geant4-07-01-ref-05                      2947 - VRML: geant4-07-01-ref-05
4253 - XXX: visXXX-V07-01-02                          2948 - XXX: visXXX-V07-01-02
4254                                                  2949 
4255 29th November 2005  Jane Tinslay (vis-V07-01-    2950 29th November 2005  Jane Tinslay (vis-V07-01-09)
4256 - Make G4VisManager::RegisterModelFactories() << 2951 - Make G4VisManager::RegisterModelFactories() non-pure for 
4257   backwards compatibility.                       2952   backwards compatibility.
4258 - Add information message to G4VisManager::Di    2953 - Add information message to G4VisManager::DispatchToModel
4259   when default trajectory model is used.         2954   when default trajectory model is used.
4260 - Removed names of unused paramaters to stop     2955 - Removed names of unused paramaters to stop compiler warnings:
4261   G4VModelCommand.hh, G4ModelCommandsDrawByCh    2956   G4VModelCommand.hh, G4ModelCommandsDrawByCharge.cc,
4262   G4ModelCommandsDrawByParticleID.cc, G4VRTSc    2957   G4ModelCommandsDrawByParticleID.cc, G4VRTScanner.hh
4263                                                  2958 
4264 25th November 2005  Joseph Perl (vis-V07-01-0    2959 25th November 2005  Joseph Perl (vis-V07-01-08)
4265 - Global tag for Geant4 release 8.0              2960 - Global tag for Geant4 release 8.0
4266 - Corresponds to the following subdirectory t    2961 - Corresponds to the following subdirectory tags:
4267 - externals: geant4-07-01-ref-05                 2962 - externals: geant4-07-01-ref-05
4268 - FukuiRenderer: geant4-07-01-ref-05             2963 - FukuiRenderer: geant4-07-01-ref-05
4269 - HepRep: geant4-07-01-ref-05                    2964 - HepRep: geant4-07-01-ref-05
4270 - management: visman-V07-01-09                   2965 - management: visman-V07-01-09
4271 - modeling: modeling-V07-01-05                   2966 - modeling: modeling-V07-01-05
4272 - OpenGL: opengl-V07-01-09                       2967 - OpenGL: opengl-V07-01-09
4273 - OpenInventor: openinventor-V07-01-03           2968 - OpenInventor: openinventor-V07-01-03
4274 - RayTracer: raytracer-V07-01-06                 2969 - RayTracer: raytracer-V07-01-06
4275 - test: vistest-V07-01-04                        2970 - test: vistest-V07-01-04
4276 - Tree: vistree-V07-01-01                        2971 - Tree: vistree-V07-01-01
4277 - VRML: geant4-07-01-ref-05                      2972 - VRML: geant4-07-01-ref-05
4278 - XXX: visXXX-V07-01-02                          2973 - XXX: visXXX-V07-01-02
4279                                                  2974 
4280 22nd November 2005  John Allison                 2975 22nd November 2005  John Allison
4281 - vistest-V07-01-04: Added G4Tet and Perspect    2976 - vistest-V07-01-04: Added G4Tet and PerspectiveVisAction. Refined G4Polyhedra.
4282 - opengl-V07-01-08: Added G4OpenGLXmViewerMes    2977 - opengl-V07-01-08: Added G4OpenGLXmViewerMessenger. Corrected text position.
4283 - vistree-V07-01-01: Refined guidance and pri    2978 - vistree-V07-01-01: Refined guidance and printing.
4284 - visXXX-V07-01-02: Simplified guidance.         2979 - visXXX-V07-01-02: Simplified guidance.
4285 - modeling-V07-01-03: Implemented radial repl    2980 - modeling-V07-01-03: Implemented radial replicas for G4Tubs.
4286                                                  2981 
4287 18th November 2005  John Allison                 2982 18th November 2005  John Allison
4288 - raytracer-V07-01-06: merged developments to    2983 - raytracer-V07-01-06: merged developments to the head, including RayTracerX.
4289                                                  2984 
4290 18th November 2005  Joseph Perl  (vis-V07-01-    2985 18th November 2005  Joseph Perl  (vis-V07-01-07)
4291 - Minor modification of geant4-07-01-ref-05 t    2986 - Minor modification of geant4-07-01-ref-05 to facilitate acceptance
4292   of greps-V07-01-09 and tracking tracking-V0    2987   of greps-V07-01-09 and tracking tracking-V07-01-02.  As with
4293   vis-V07-01-06, it should subsequently simpl    2988   vis-V07-01-06, it should subsequently simply be ignored.
4294                                                  2989 
4295 15th November 2005  Guy Barrand                  2990 15th November 2005  Guy Barrand
4296 - openinventor-V07-01-03: Background, scaling    2991 - openinventor-V07-01-03: Background, scaling and window positioning.  Also
4297   reading and wroting of .iv files.              2992   reading and wroting of .iv files.
4298                                                  2993 
4299 14th November 2005  John Allison (vis-V07-01-    2994 14th November 2005  John Allison (vis-V07-01-06)
4300 - Minor modification of vis-V07-01-03 + vis-H    2995 - Minor modification of vis-V07-01-03 + vis-HepRep-V07-01-04 (to avoid
4301   warnings on Sun), i.e., it excludes all dev    2996   warnings on Sun), i.e., it excludes all development since then. This
4302   tag is purely to facilitate acceptance of g    2997   tag is purely to facilitate acceptance of greps-V07-01-09.  To
4303   achieve this, the modification was made on     2998   achieve this, the modification was made on a branch -
4304   vis-V07-01-03-branch - of just one file, na    2999   vis-V07-01-03-branch - of just one file, namely G4VisManager.hh.
4305   This should subsequently simply be ignored.    3000   This should subsequently simply be ignored.
4306                                                  3001 
4307 13th November 2005  John Allison                 3002 13th November 2005  John Allison
4308 - visman-V07-01-08: Added XGeometryString and    3003 - visman-V07-01-08: Added XGeometryString and background opacity parameter.
4309 - opengl-V07-01-07: Implemented window placin    3004 - opengl-V07-01-07: Implemented window placing (XGeometryString) in OGL*X.
4310                                                  3005 
4311 24th October 2005  John Allison                  3006 24th October 2005  John Allison
4312 - modeling-V07-01-02: Added trajectory models    3007 - modeling-V07-01-02: Added trajectory models.
4313 - visman-V07-01-07: Added methods for managin    3008 - visman-V07-01-07: Added methods for managing trajectory models.
4314                                                  3009 
4315 20th October 2005  Joseph Perl (vis-V07-01-05    3010 20th October 2005  Joseph Perl (vis-V07-01-05)
4316 - New Global Vis Tag.                            3011 - New Global Vis Tag.
4317 - Includes head of everything except RayTrace    3012 - Includes head of everything except RayTracer and OpenInventor.
4318 - Requires geant4-07-01-ref-03 plus the follo    3013 - Requires geant4-07-01-ref-03 plus the following:
4319 - graphics_reps: greps-V07-01-06                 3014 - graphics_reps: greps-V07-01-06
4320 - intercoms: intercoms-V07-01-01                 3015 - intercoms: intercoms-V07-01-01
4321 - event: event-V07-01-0                          3016 - event: event-V07-01-0
4322 - run: run-V07-01-02                             3017 - run: run-V07-01-02
4323                                                  3018 
4324 13th October 2005  John Allison (vis-V07-01-0    3019 13th October 2005  John Allison (vis-V07-01-04)
4325 - Implemented non-uniform scaling in manageme    3020 - Implemented non-uniform scaling in management and OpenGL.
4326 - Implemented arbitrary background in managem    3021 - Implemented arbitrary background in management, OpenGL and RayTracer.
4327 - Migrated to <sstream>.                         3022 - Migrated to <sstream>.
4328 - The above consists of:                         3023 - The above consists of:
4329   o vistest-V07-01-03: Migrated to <sstream>     3024   o vistest-V07-01-03: Migrated to <sstream> plus minor changes.
4330   o DAWN-V07-01-00: Migrated to <sstream>.       3025   o DAWN-V07-01-00: Migrated to <sstream>.
4331   o vis-HepRep-V07-01-03: Migrated to <sstrea    3026   o vis-HepRep-V07-01-03: Migrated to <sstream>.
4332   o opengl-V07-01-06: Migrated to <sstream>,     3027   o opengl-V07-01-06: Migrated to <sstream>, non-uniform scaling, any
4333     background.                                  3028     background.
4334   o vistree-V07-01-00: Migrated to <sstream>,    3029   o vistree-V07-01-00: Migrated to <sstream>, fixed bug in mass calculations.
4335   o visXXX-V07-01-01: Migrated to <sstream>.     3030   o visXXX-V07-01-01: Migrated to <sstream>.
4336   o modeling-V07-01-01: Migrated to <sstream>    3031   o modeling-V07-01-01: Migrated to <sstream>.
4337   o visman-V07-01-05: Migrated to <sstream>,     3032   o visman-V07-01-05: Migrated to <sstream>, non-uniform scaling, any
4338     background.                                  3033     background.
4339                                                  3034 
4340 12th October 2005  John Allison (vis-V07-01-0    3035 12th October 2005  John Allison (vis-V07-01-03)
4341 - G4VisCommandsViewer.cc: Trapped zero viewer    3036 - G4VisCommandsViewer.cc: Trapped zero viewer pointer in /vis/viewer/update
4342   (bug found by system test of vis-V07-01-02)    3037   (bug found by system test of vis-V07-01-02).
4343                                                  3038 
4344 2nd Oct 2005  Joseph Perl (vis-V07-01-02)        3039 2nd Oct 2005  Joseph Perl (vis-V07-01-02)
4345   Same as vis-V07-01-01 but with earlier rayt    3040   Same as vis-V07-01-01 but with earlier raytracer tag:
4346   raytracer-V07-01-02                            3041   raytracer-V07-01-02
4347                                                  3042 
4348 30th Sep 2005  Joseph Perl (vis-V07-01-01)       3043 30th Sep 2005  Joseph Perl (vis-V07-01-01)
4349   New global tag for Vis.  Corresponds to vis    3044   New global tag for Vis.  Corresponds to vis-V07-01-00 plus:
4350   vistest-V07-01-02                              3045   vistest-V07-01-02
4351   visman-V07-01-04                               3046   visman-V07-01-04
4352   raytracer-V07-01-03                            3047   raytracer-V07-01-03
4353   modeling-V07-01-00                             3048   modeling-V07-01-00
4354   opengl-V07-01-05                               3049   opengl-V07-01-05
4355   openinventor-V07-01-02                         3050   openinventor-V07-01-02
4356   visXXX-V07-01-00                               3051   visXXX-V07-01-00
4357   vis-HepRep-V07-01-01                           3052   vis-HepRep-V07-01-01
4358                                                  3053 
4359 30th September 2005  Joseph Perl (raytracer-V    3054 30th September 2005  Joseph Perl (raytracer-V07-01-03)
4360 New tag to include change Makoto made an hour    3055 New tag to include change Makoto made an hour after V07-01-02 was tagged.
4361 Change seems to just involve passing pWorld t    3056 Change seems to just involve passing pWorld to material list where no argument was passed in previous version.
4362                                                  3057 
4363 29th September 2005  John Allison  (opengl-V0    3058 29th September 2005  John Allison  (opengl-V07-01-05)
4364 - Added G4OpenGLViewerDataStore to facilitate    3059 - Added G4OpenGLViewerDataStore to facilitate access of viewer data by
4365   scene handler.                                 3060   scene handler.
4366 - Re-implemented transparency button in OpenG    3061 - Re-implemented transparency button in OpenGLXm.
4367                                                  3062 
4368 New tags to be included 16th Sep 2005 (JA):      3063 New tags to be included 16th Sep 2005 (JA):
4369   o visman-V07-01-03:                            3064   o visman-V07-01-03:
4370     + Issue "/tracking/storeTrajectory 1" on     3065     + Issue "/tracking/storeTrajectory 1" on /vis/scene/add/trajectories.
4371     + Warning: Attempt to add volume to a sce    3066     + Warning: Attempt to add volume to a scene already containing the world.
4372     + Error: Logical volume model must be onl    3067     + Error: Logical volume model must be only volume model in scene.
4373   o visman-V07-01-04: Simplified use of Concr    3068   o visman-V07-01-04: Simplified use of ConcreteInstance..
4374   o raytracer-V07-01-02: Bug fix (black holes    3069   o raytracer-V07-01-02: Bug fix (black holes).
4375   o vistest-V07-01-02: Added a G4AttValue wit    3070   o vistest-V07-01-02: Added a G4AttValue with time.
4376                                                  3071 
4377 To be included:                                  3072 To be included:
4378   o visman-V07-01-01: Introduced (optional) s    3073   o visman-V07-01-01: Introduced (optional) second pass over scene.
4379   o visman-V07-01-02: Added /vis/viewer/set/w    3074   o visman-V07-01-02: Added /vis/viewer/set/whiteBackground.
4380                       Added RayTracerX to G4V    3075                       Added RayTracerX to G4VisExecutive.
4381   o modeling-V07-01-00: Fixed (non-)culling o    3076   o modeling-V07-01-00: Fixed (non-)culling of transparent volumes.
4382   o opengl-V07-01-01: Half-way implementation    3077   o opengl-V07-01-01: Half-way implementation of transparency.
4383   o opengl-V07-01-02: "Better algorithm" for     3078   o opengl-V07-01-02: "Better algorithm" for transparency.
4384   o opengl-V07-01-03: Bug fix.                   3079   o opengl-V07-01-03: Bug fix.
4385   o opengl-V07-01-04: Fixed hidden line remov    3080   o opengl-V07-01-04: Fixed hidden line removal.
4386   o vis-HepRep-V07-01-00 (4 August 2005 Mark     3081   o vis-HepRep-V07-01-00 (4 August 2005 Mark Donszelmann)
4387   o openinventor-V07-01-01 (1st August 2005      3082   o openinventor-V07-01-01 (1st August 2005  Gabriele Cosmo)
4388   o openinventor-V07-01-02: Corrected treatme    3083   o openinventor-V07-01-02: Corrected treatment of edgeflags.
4389   o raytracer-V07-01-01: Protected RayTracerX    3084   o raytracer-V07-01-01: Protected RayTracerX by G4VIS macro.
4390   o visXXX-V07-01-00: Improved guidance for r    3085   o visXXX-V07-01-00: Improved guidance for rendering polyhedron objects.
4391   o vistest-V07-01-01: RayTracerX instantiati    3086   o vistest-V07-01-01: RayTracerX instantiation removed - now in
4392                        G4VisExecutive.           3087                        G4VisExecutive.
4393                                                  3088 
4394 20th July 2005  John Allison (vis-V07-01-00)     3089 20th July 2005  John Allison (vis-V07-01-00)
4395 - opengl-V07-01-00: Introduced smooth shading    3090 - opengl-V07-01-00: Introduced smooth shading.  Also window size hints for Xm.
4396 - openinventor-V07-01-00: Changed Geant4_SoPo    3091 - openinventor-V07-01-00: Changed Geant4_SoPolyhedron to construct
4397     from G4Polyhedron.  Functionality unchang    3092     from G4Polyhedron.  Functionality unchanged.
4398 - visman-V07-01-00: Protected new viewer poin    3093 - visman-V07-01-00: Protected new viewer pointer.
4399 - vistest-V07-01-00                              3094 - vistest-V07-01-00
4400 - Removed top level README files.  (All wisdo    3095 - Removed top level README files.  (All wisdom now transferred
4401     properly to User Guides.)                    3096     properly to User Guides.)
4402                                                  3097 
4403 17th July 2005  John Allison                     3098 17th July 2005  John Allison
4404 - raytracer-V07-01-00: Introduced RayTracerX.    3099 - raytracer-V07-01-00: Introduced RayTracerX.
4405                                                  3100 
4406 7th June 2005  John Allison (vis-V07-00-19)      3101 7th June 2005  John Allison (vis-V07-00-19)
4407 - visXXX-V07-00-00: Fixed compiler warnings.     3102 - visXXX-V07-00-00: Fixed compiler warnings.
4408 - visman-V07-00-02: bug fix.                     3103 - visman-V07-00-02: bug fix.
4409 - modeling-V07-00-02: bug fix.                   3104 - modeling-V07-00-02: bug fix.
4410 - Incorporates vis-gmk-V07-00-00 - a fix for     3105 - Incorporates vis-gmk-V07-00-00 - a fix for addition of zlib to
4411   SUBLIBS and SUBDIRS (Gabriele)                 3106   SUBLIBS and SUBDIRS (Gabriele)
4412                                                  3107 
4413 2nd June 2005  Joseph Perl (vis-V07-00-18)       3108 2nd June 2005  Joseph Perl (vis-V07-00-18)
4414 - Candidate tag for release.                     3109 - Candidate tag for release.
4415 - Includes Mark's additional changes for HepR    3110 - Includes Mark's additional changes for HepRep2.
4416 - Includes Mark's fix for gcc-4.0 compilation    3111 - Includes Mark's fix for gcc-4.0 compilation.
4417                                                  3112 
4418 2nd June 2005  Joseph Perl (vis-V07-00-17)       3113 2nd June 2005  Joseph Perl (vis-V07-00-17)
4419 - Candidate tag for release.  May or may not     3114 - Candidate tag for release.  May or may not be final.
4420 - Undid Gabriele's fix to G4HepRepFileSceneHa    3115 - Undid Gabriele's fix to G4HepRepFileSceneHandler.cc.
4421                                                  3116 
4422 2nd June 2005  John Allison                      3117 2nd June 2005  John Allison
4423 - Removed scene handler count and made small     3118 - Removed scene handler count and made small cosmetic improvements.
4424                                                  3119 
4425 2nd June 2005  Joseph Perl (vis-V07-00-16)       3120 2nd June 2005  Joseph Perl (vis-V07-00-16)
4426 - Incorporate improvements to HepRepFile and     3121 - Incorporate improvements to HepRepFile and HepRepXML
4427                                                  3122 
4428 30th May 2005  John Allison  (vis-V07-00-15)     3123 30th May 2005  John Allison  (vis-V07-00-15)
4429 - opengl-V07-00-03: Fixed compilation problem    3124 - opengl-V07-00-03: Fixed compilation problem in OpenGL on SUN.
4430 - HepRepFile: Fixed bug introduced in ClearTr    3125 - HepRepFile: Fixed bug introduced in ClearTransientStore. (Joseph Perl)
4431                                                  3126 
4432 27th May 2005  John Allison                      3127 27th May 2005  John Allison
4433 - DAWN-V07-00-00, VRML-V07-00-00:                3128 - DAWN-V07-00-00, VRML-V07-00-00:
4434     Fixed bug introduced in ClearTransientSto    3129     Fixed bug introduced in ClearTransientStore.
4435 - openinventor-V07-00-00 and 01:                 3130 - openinventor-V07-00-00 and 01:
4436     fixes for CLHEP and marker sizes.            3131     fixes for CLHEP and marker sizes.
4437 - vis-HepRep-V07-00-01 and vis-zlib-V07-00-00    3132 - vis-HepRep-V07-00-01 and vis-zlib-V07-00-00  (Mark Donszelmann)
4438     Migration to G4LIB_BUILD_ZLIB and some de    3133     Migration to G4LIB_BUILD_ZLIB and some developments.
4439 - management:                                    3134 - management:
4440   o Reduced text size of scale annotation to     3135   o Reduced text size of scale annotation to 12 pixels.
4441   o Fixed default values in /vis/scene/add/te    3136   o Fixed default values in /vis/scene/add/text.
4442                                                  3137 
4443 12th May 2005  John Allison                      3138 12th May 2005  John Allison
4444 - Moved zlib to externals/zlib.                  3139 - Moved zlib to externals/zlib.
4445                                                  3140 
4446 6th May 2005  John Allison  (vis-V07-00-14)      3141 6th May 2005  John Allison  (vis-V07-00-14)
4447 - OpenGL: fixed bug (views not refreshed - op    3142 - OpenGL: fixed bug (views not refreshed - opengl-V07-00-02).
4448 - Improved ASSCIITree guidance.                  3143 - Improved ASSCIITree guidance.
4449 - G4VisExecutive: Replaced printing of availa    3144 - G4VisExecutive: Replaced printing of available graphics systems.
4450   Now corresponds to behaviour of most old ex    3145   Now corresponds to behaviour of most old examples vis managers.
4451 - Fixed some pedantic warnings from gcc 4.       3146 - Fixed some pedantic warnings from gcc 4.
4452 - G4PhysicalVolumeModel: SetCopyNo of replica    3147 - G4PhysicalVolumeModel: SetCopyNo of replicas and paramaterised
4453   volumes (modeling-V07-00-00).                  3148   volumes (modeling-V07-00-00).
4454                                                  3149 
4455 5th May 2005  John Allison                       3150 5th May 2005  John Allison
4456 - Introduced zlib directory.                     3151 - Introduced zlib directory.
4457                                                  3152 
4458 22nd April 2005  John Allison                    3153 22nd April 2005  John Allison
4459 - OpenGL: Implemented text for X-Windows view    3154 - OpenGL: Implemented text for X-Windows viewers (opengl-V07-00-00/1).
4460                                                  3155 
4461 10th April 2005  John Allison  (visman-V07-00    3156 10th April 2005  John Allison  (visman-V07-00-00)
4462 - G4VisCommandsSceneAdd.cc: 2nd attempt to fi    3157 - G4VisCommandsSceneAdd.cc: 2nd attempt to fix access to fpVisManager
4463   from nested class for SUN.                     3158   from nested class for SUN.
4464                                                  3159 
4465 16th March 2005  John Allison  (vis-V07-00-13    3160 16th March 2005  John Allison  (vis-V07-00-13)
4466 - G4VisCommandsSceneAdd.cc: fixed access to f    3161 - G4VisCommandsSceneAdd.cc: fixed access to fpVisManager from nested class.
4467 - For gcc 2.95.2: Fixed G4String return for v    3162 - For gcc 2.95.2: Fixed G4String return for viewer commands.
4468 - Added constructor and virtual destructor to    3163 - Added constructor and virtual destructor to G4VUserVisAction.
4469                                                  3164 
4470 15th March 2005  John Allison  (vis-V07-00-12    3165 15th March 2005  John Allison  (vis-V07-00-12)
4471 - Added return type G4int to G4ViewParameters    3166 - Added return type G4int to G4ViewParameters::SetNoOfSides and
4472   G4ModelingParameters::SetNoOfSides.  They r    3167   G4ModelingParameters::SetNoOfSides.  They return no. of sides, i.e.,
4473   sides per circle in polyhedron contruction,    3168   sides per circle in polyhedron contruction, that are actually set;
4474   there is a lower limit of 12.                  3169   there is a lower limit of 12.
4475 - G4PhysicalVolumeModel: bug fix: no. of rota    3170 - G4PhysicalVolumeModel: bug fix: no. of rotation steps correctly applied.
4476                                                  3171 
4477 10th March 2005  John Allison  (vis-V07-00-11    3172 10th March 2005  John Allison  (vis-V07-00-11)
4478 - Reviewed all vis commands.  Improved guidan    3173 - Reviewed all vis commands.  Improved guidance, simplified and
4479   rationalised the commands.                     3174   rationalised the commands.
4480                                                  3175 
4481 9th March 2005  John Allison                     3176 9th March 2005  John Allison
4482 - Removed "remove" and "edit" commands.          3177 - Removed "remove" and "edit" commands.
4483 - G4VisManager: removed "Delete" methods. (Re    3178 - G4VisManager: removed "Delete" methods. (Removing or deleting an
4484   existing scene, scene handler or viewer is     3179   existing scene, scene handler or viewer is very messy and not
4485   necessary.  When a user creates a new one,     3180   necessary.  When a user creates a new one, he/she may leave the old
4486   one around without harm.  It may be left un    3181   one around without harm.  It may be left unused or selected again later
4487   if the user wants.)                            3182   if the user wants.)
4488 - Removed automatic parameter candidate speci    3183 - Removed automatic parameter candidate specification for commands
4489   that take an argument that is a scene, scen    3184   that take an argument that is a scene, scene handler or viewer
4490   name - it is checked in SetNewValue methods    3185   name - it is checked in SetNewValue methods.  (The code was just
4491   too complicated and, anyway, the result hin    3186   too complicated and, anyway, the result hindered, rather than
4492   helped the user, because it restricted the     3187   helped the user, because it restricted the parameter values and
4493   mis-typing gave obscure messages.  Now the     3188   mis-typing gave obscure messages.  Now the messages are clearer and,
4494   as the guidance points out, the list of pos    3189   as the guidance points out, the list of possible names can be
4495   obtained with a "list" command.)               3190   obtained with a "list" command.)
4496 - Made "list" commands flag current items.       3191 - Made "list" commands flag current items.
4497 - Improved guidance for /vis/scene commands.     3192 - Improved guidance for /vis/scene commands.  Still to do (groan!):
4498     /vis/scene/add                               3193     /vis/scene/add
4499     /vis/sceneHandler                            3194     /vis/sceneHandler
4500     /vis/viewer                                  3195     /vis/viewer
4501                                                  3196 
4502 9th March 2005  John Allison  (vis-V07-00-10,    3197 9th March 2005  John Allison  (vis-V07-00-10, needs greps-V07-00-01)
4503 - Refined logo and scale.                        3198 - Refined logo and scale.
4504 - Improved physical volume clipping.             3199 - Improved physical volume clipping.
4505 - G4VisManager: Added default G4Transform3D::    3200 - G4VisManager: Added default G4Transform3D::Identity to
4506   objectTransformation argument in Draw metho    3201   objectTransformation argument in Draw methods.
4507                                                  3202 
4508 4th March 2005  John Allison  (vis-V07-00-09)    3203 4th March 2005  John Allison  (vis-V07-00-09)
4509 - Added first implementation of cutaway - a c    3204 - Added first implementation of cutaway - a clipping box for physical
4510   volume tree:                                   3205   volume tree:
4511     vis/scene/add/volume ! ! ! box km 0 1 0 1    3206     vis/scene/add/volume ! ! ! box km 0 1 0 1 0 1
4512   (Does not seem properly to clip volumes who    3207   (Does not seem properly to clip volumes wholly inside clipping volume.)
4513                                                  3208 
4514 3rd March 2005  John Allison  (vis-V07-00-08)    3209 3rd March 2005  John Allison  (vis-V07-00-08)
4515 - Introduced /vis/scene/add/logo.                3210 - Introduced /vis/scene/add/logo.
4516 - Added Set methods to G4VModel.                 3211 - Added Set methods to G4VModel.
4517 - Added argument to G4CallbackModel::operator    3212 - Added argument to G4CallbackModel::operator()(const G4Transform3D&) so that
4518   the model could implement a given transform    3213   the model could implement a given transformation.  Provided default for
4519   G4VUserVisAction::(const G4Transform3D& = G    3214   G4VUserVisAction::(const G4Transform3D& = G4Transform3D::Identity).
4520 - Improved guidance for:                         3215 - Improved guidance for:
4521     compound commands                            3216     compound commands
4522     ASCIITree commands                           3217     ASCIITree commands
4523 - Used std::istrstream::istrstream(std::strin    3218 - Used std::istrstream::istrstream(std::string) throughout.
4524                                                  3219 
4525 23rd February 2005  John Allison  (vis-V07-00    3220 23rd February 2005  John Allison  (vis-V07-00-07)
4526 - Protected scene handlers for the case of th    3221 - Protected scene handlers for the case of the drawing of solids NOT
4527   from a physical volume tree:                   3222   from a physical volume tree:
4528     G4FRSceneFunc.icc                            3223     G4FRSceneFunc.icc
4529     G4OpenGLSceneHandler.cc                      3224     G4OpenGLSceneHandler.cc
4530     G4OpenGLStoredSceneHandler.cc                3225     G4OpenGLStoredSceneHandler.cc
4531     G4ASCIITreeSceneHandler.cc                   3226     G4ASCIITreeSceneHandler.cc
4532     G4GAGTreeSceneHandler.cc                     3227     G4GAGTreeSceneHandler.cc
4533 - Fixed a problem with ClearTransientStore.      3228 - Fixed a problem with ClearTransientStore.  ClearTransientStore
4534   should restrict itself to its job.  In the     3229   should restrict itself to its job.  In the following files,
4535   ClearTransientStore also redraws the view.     3230   ClearTransientStore also redraws the view.  In other places, a draw
4536   command often follows, so it is not needed     3231   command often follows, so it is not needed here.  In fact it can
4537   cause a double recursive descent into DrawV    3232   cause a double recursive descent into DrawView, so the existing code
4538   has been commented out (JA - 23/Jan/05):       3233   has been commented out (JA - 23/Jan/05):
4539     G4FRSceneFunc.icc                            3234     G4FRSceneFunc.icc
4540     G4HepRepFileSceneHandler.cc                  3235     G4HepRepFileSceneHandler.cc
4541     G4OpenGLImmediateSceneHandler.cc             3236     G4OpenGLImmediateSceneHandler.cc
4542     G4OpenGLStoredSceneHandler.cc                3237     G4OpenGLStoredSceneHandler.cc
4543     G4VRML1SceneHandlerFunc.icc                  3238     G4VRML1SceneHandlerFunc.icc
4544     G4VRML2SceneHandlerFunc.icc                  3239     G4VRML2SceneHandlerFunc.icc
4545     G4XXXSceneHandler.cc                         3240     G4XXXSceneHandler.cc
4546 - Removed (commented out) some code that forc    3241 - Removed (commented out) some code that forced extra kernel visits,
4547   purportedly to overcome a problem in OpenGL    3242   purportedly to overcome a problem in OpenGLStored methods.  Let's
4548   fix OpenGL if necessary:                       3243   fix OpenGL if necessary:
4549     G4VSceneHandler.cc                           3244     G4VSceneHandler.cc
4550     G4VViewer.cc                                 3245     G4VViewer.cc
4551 - Commented out SetView and ClearView in /vis    3246 - Commented out SetView and ClearView in /vis/viewer/refresh:
4552     G4VisCommandsViewer.cc                       3247     G4VisCommandsViewer.cc
4553 - Changed signature of G4VViewer::SetNeedKern    3248 - Changed signature of G4VViewer::SetNeedKernelVisit(G4bool) for compatibility.
4554                                                  3249 
4555 19th February 2005  John Allison  (vis-V07-00    3250 19th February 2005  John Allison  (vis-V07-00-06 with greps-V07-00-00)
4556 - Added G4VUserVisAction and G4CallbackModel.    3251 - Added G4VUserVisAction and G4CallbackModel.
4557 - Implemented /vis/scene/add/userAction.         3252 - Implemented /vis/scene/add/userAction.
4558 - Fixed bug in /vis/viewer/update (check exis    3253 - Fixed bug in /vis/viewer/update (check existence of scene handler and scene).
4559                                                  3254 
4560 15th February 2005  John Allison  (vis-V07-00    3255 15th February 2005  John Allison  (vis-V07-00-05)
4561 - Introduced drawing of readout geometry for     3256 - Introduced drawing of readout geometry for logical volumes.
4562 - For drawing of logical volumes, introduced  << 3257 - For drawing of logical volumes, introduced boolean flags to control 
4563   drawing of:                                    3258   drawing of:
4564     o boolean components (if any)                3259     o boolean components (if any)
4565     o voxels (if any) (note: voxels are not c    3260     o voxels (if any) (note: voxels are not created until start of run)
4566     o readout geometry (if any)                  3261     o readout geometry (if any)
4567 - Augmented commands /vis/specify and /vis/sc    3262 - Augmented commands /vis/specify and /vis/scene/add/logicalVolume to use
4568   above flags.                                   3263   above flags.
4569 - G4ASCIITree: Added printing of names of sen    3264 - G4ASCIITree: Added printing of names of sensitive detector (if any) and
4570   readout geometry (if any).                     3265   readout geometry (if any).
4571                                                  3266 
4572 15th February 2005  John Allison  (vis-V07-00    3267 15th February 2005  John Allison  (vis-V07-00-04)
4573 - Updated READMEs for G4VisExecutive.  Remove    3268 - Updated READMEs for G4VisExecutive.  Removed references to OPACS.
4574                                                  3269 
4575 9th February 2005  John Allison  (vis-V07-00-    3270 9th February 2005  John Allison  (vis-V07-00-03)
4576 - Migration from AddThis to AddSolid and AddC    3271 - Migration from AddThis to AddSolid and AddCompound: fixed previously
4577   missed FukuiRendererSceneHander.               3272   missed FukuiRendererSceneHander.
4578                                                  3273 
4579 4th February 2005  John Allison  (vis-V07-00-    3274 4th February 2005  John Allison  (vis-V07-00-02)
4580 - Introduced G4VisExecutive.  MyVisManager de    3275 - Introduced G4VisExecutive.  MyVisManager deprecated.
4581                                                  3276 
4582 27th January 2005  John Allison  (vis-V07-00-    3277 27th January 2005  John Allison  (vis-V07-00-01, needs intercoms-V07-00-00)
4583 - Migration from AddThis to AddSolid and AddC    3278 - Migration from AddThis to AddSolid and AddCompound.
4584 - AddSolid: Methods for adding solids to the     3279 - AddSolid: Methods for adding solids to the scene handler.  They
4585   must always be called in the triplet PreAdd    3280   must always be called in the triplet PreAddSolid, AddSolid and
4586   PostAddSolid.  The transformation and visua    3281   PostAddSolid.  The transformation and visualization attributes
4587   must be set by the call to PreAddSolid.  A     3282   must be set by the call to PreAddSolid.  A possible default
4588   implementation is to request the solid to p    3283   implementation is to request the solid to provide a G4Polyhedron
4589   or similar primitive - see, for example, G4    3284   or similar primitive - see, for example, G4VSceneHandler.
4590 - AddCompound: Methods for adding "compound"     3285 - AddCompound: Methods for adding "compound" GEANT4 objects to the scene
4591   handler.  These methods may either (a) invo    3286   handler.  These methods may either (a) invoke "user code" that
4592   uses the "user interface", G4VVisManager (s    3287   uses the "user interface", G4VVisManager (see, for example,
4593   G4VSceneHandler in the Visualization Catego    3288   G4VSceneHandler in the Visualization Category, which for
4594   trajectories uses G4VTrajectory::DrawTrajec    3289   trajectories uses G4VTrajectory::DrawTrajectory, via
4595   G4TrajectoriesModel in the Modeling Categor    3290   G4TrajectoriesModel in the Modeling Category) or (b) invoke
4596   AddPrimitives below (between calls to Begin    3291   AddPrimitives below (between calls to Begin/EndPrimitives) or (c)
4597   use graphics-system-specific code or (d) an    3292   use graphics-system-specific code or (d) any combination of the
4598   above.                                         3293   above.
4599                                                  3294 
4600 26th January 2005  John Allison  (vis-V07-00-    3295 26th January 2005  John Allison  (vis-V07-00-00)
4601 - G4VisManager:: removed optional argument       3296 - G4VisManager:: removed optional argument
4602   const G4Transform3D& objectTransformation =    3297   const G4Transform3D& objectTransformation = G4Transform3D::Identity
4603   from Draw methods for a hit and trajectory.    3298   from Draw methods for a hit and trajectory.
4604 - Trapped illegal nesting of Begin/EndPrimiti    3299 - Trapped illegal nesting of Begin/EndPrimitives.
4605 - Added fpCurrentMaterial to G4VSceneHandler     3300 - Added fpCurrentMaterial to G4VSceneHandler and relevant derived
4606   classes and models for work with G4Physical    3301   classes and models for work with G4PhysicalVolumeModel via
4607   EstablishSpecials.  So now, the material is    3302   EstablishSpecials.  So now, the material is also available (in addition
4608   to current depth, logical and physical volu    3303   to current depth, logical and physical volum) during drawing of geometry
4609   items.                                         3304   items.
4610 - Changed ASCIITree to use G4VSolid::GetCubic    3305 - Changed ASCIITree to use G4VSolid::GetCubicVolume and
4611   G4LogicalVolume::GetMass.                      3306   G4LogicalVolume::GetMass.
4612 - Changed G4PhysicalVolumeMassScene to use G4    3307 - Changed G4PhysicalVolumeMassScene to use G4VSolid::GetCubicVolume.
4613 - Improved guidance for /vis/viewer/set/hidde    3308 - Improved guidance for /vis/viewer/set/hiddenMarker.
4614 - G4VisCommandsViewerSet: made Up and Viewpoi    3309 - G4VisCommandsViewerSet: made Up and Viewpoint vectors unit for safety.
4615 - Some additions to test area.                   3310 - Some additions to test area.
4616                                                  3311 
4617 10th December 2004 Gabriele Cosmo (vis-V06-02    3312 10th December 2004 Gabriele Cosmo (vis-V06-02-09)
4618 - Replaced M_PI with CLHEP's pi.                 3313 - Replaced M_PI with CLHEP's pi.
4619                                                  3314 
4620 7th December 2004 Joseph Perl (vis-V06-02-08)    3315 7th December 2004 Joseph Perl (vis-V06-02-08)
4621 - Tagged right after migration to cmath          3316 - Tagged right after migration to cmath
4622 - All occurrences of include <math.h> have no << 3317 - All occurences of include <math.h> have now become include <cmath>.
4623 - All math functions are now prefaced with st    3318 - All math functions are now prefaced with std::
4624                                                  3319 
4625 7th December 2004 Joseph Perl (vis-V06-02-07)    3320 7th December 2004 Joseph Perl (vis-V06-02-07)
4626 - Tagged right before migration to cmath         3321 - Tagged right before migration to cmath
4627                                                  3322 
4628 26th November 2004 Joseph Perl (vis-V06-02-06    3323 26th November 2004 Joseph Perl (vis-V06-02-06)
4629 - Tagged for release 7.0.                        3324 - Tagged for release 7.0.
4630 - Made from vis-V06-02-05                        3325 - Made from vis-V06-02-05
4631 - plus opengl-V06-02-07 by John Allison          3326 - plus opengl-V06-02-07 by John Allison
4632 - plus vis-HepRep-V06-02-02 by Mark Donszelma    3327 - plus vis-HepRep-V06-02-02 by Mark Donszelmann
4633 - plus openinventor-V07-00-00 by Guy Barrand     3328 - plus openinventor-V07-00-00 by Guy Barrand
4634                                                  3329 
4635 18th November 2004  John Allison                 3330 18th November 2004  John Allison
4636 - Included opengl-V06-02-07.                     3331 - Included opengl-V06-02-07.
4637                                                  3332 
4638 11th November 2004  John Allison  (vis-V06-02    3333 11th November 2004  John Allison  (vis-V06-02-05)
4639 - Made use of smart method GetPolyhedron for     3334 - Made use of smart method GetPolyhedron for solids.  This greatly
4640   speeds 2nd and subsequent drawings when ker    3335   speeds 2nd and subsequent drawings when kernel access is required.
4641 - Rationalised use of EstablishSpecials: func    3336 - Rationalised use of EstablishSpecials: functionality moved to base class.
4642 - Removed use of obsolete G4Polymarker::line.    3337 - Removed use of obsolete G4Polymarker::line.
4643                                                  3338 
4644 22nd September 2004  John Allison  (vis-V06-0    3339 22nd September 2004  John Allison  (vis-V06-02-04)
4645 - Moved Doxyfile to management.  doxygen outp    3340 - Moved Doxyfile to management.  doxygen output to tmp area.
4646 - modeling-V06-02-01 - small fixes.              3341 - modeling-V06-02-01 - small fixes.
4647 - vistree-V06-02-01 - small fixes.               3342 - vistree-V06-02-01 - small fixes.
4648 - opengl-V06-02-06 - Trap non-regular polyhed    3343 - opengl-V06-02-06 - Trap non-regular polyhedra and other small changes.
4649 - DAWN-V06-02-00 - Improve diagnostic on trap    3344 - DAWN-V06-02-00 - Improve diagnostic on trapping non-regular polyhedra.
4650 - vistest-V06-02-02: refined rotated tube tes    3345 - vistest-V06-02-02: refined rotated tube test.
4651                                                  3346 
4652 13th September 2004  John Allison  (vis-V06-0    3347 13th September 2004  John Allison  (vis-V06-02-03)
4653 - vistree-V06-02-00: Improved ASCIITree:         3348 - vistree-V06-02-00: Improved ASCIITree:
4654   verbosity >= 3: prints volume, density of a    3349   verbosity >= 3: prints volume, density of all volumes in hierarchy.
4655   verbosity >= 4: calculates the mass of the     3350   verbosity >= 4: calculates the mass of the complete geometry tree taking
4656     into account daughters up to the depth sp    3351     into account daughters up to the depth specified for each physical
4657     volume in the current scene.  Culling is     3352     volume in the current scene.  Culling is ignored so that all volumes
4658     are processed.  The calculation is quite     3353     are processed.  The calculation is quite tricky, since it involves
4659     subtracting the mass of that part of the     3354     subtracting the mass of that part of the mother that is occupied by
4660     each daughter and then adding the mass of    3355     each daughter and then adding the mass of the daughter, and so on
4661     down the heirarchy.  Uses G4PhysicalVolum    3356     down the heirarchy.  Uses G4PhysicalVolumeMassScene - see below.
4662   Added option to write to file (/vis/ASCIITr    3357   Added option to write to file (/vis/ASCIITree/set/outFile).
4663 - modeling-V06-02-00: Added G4PhysicalVolumeM    3358 - modeling-V06-02-00: Added G4PhysicalVolumeMassScene and improvements
4664   to G4PhysicalVolumeModel.  See modeling/His    3359   to G4PhysicalVolumeModel.  See modeling/History for more details.
4665 - Removed obsolete file: G4VisToOldVisCommand    3360 - Removed obsolete file: G4VisToOldVisCommands.hh
4666 - Corrected mistake in /vis/viewer/set/*Vecto    3361 - Corrected mistake in /vis/viewer/set/*Vector commands.
4667 - Augmented ParameterisedBox and rotated a tr    3362 - Augmented ParameterisedBox and rotated a tracker tube in test directory.
4668 - Brought README.built_in_commands up to date    3363 - Brought README.built_in_commands up to date for Geant4 6.2.  Removed all
4669   references to old commands.'                   3364   references to old commands.'
4670                                                  3365 
4671 3rd August 2004  John Allison                    3366 3rd August 2004  John Allison
4672 - Rationalised vis command code (uses G4UIcom    3367 - Rationalised vis command code (uses G4UIcommand static conversion
4673   functions where possible).                     3368   functions where possible).
4674 - Removed G4ViewParameters::DrawingStyle GetD    3369 - Removed G4ViewParameters::DrawingStyle GetDrawingStyle (const
4675   G4Visible&).  Instead, developer has to:       3370   G4Visible&).  Instead, developer has to:
4676     // Get vis attributes - pick up defaults     3371     // Get vis attributes - pick up defaults if none.
4677     const G4VisAttributes* pVA =                 3372     const G4VisAttributes* pVA =
4678       fpViewer -> GetApplicableVisAttributes     3373       fpViewer -> GetApplicableVisAttributes (v.GetVisAttributes ());
4679   where v is the visible object (polyline, ci    3374   where v is the visible object (polyline, circle, polyhedron, etc.), and:
4680     // Get view parameters that the user can     3375     // Get view parameters that the user can force through the vis
4681     // attributes, thereby over-riding the cu    3376     // attributes, thereby over-riding the current view parameter.
4682     G4ViewParameters::DrawingStyle drawing_st    3377     G4ViewParameters::DrawingStyle drawing_style = GetDrawingStyle (pVA);
4683     G4bool isAuxEdgeVisible = GetAuxEdgeVisib    3378     G4bool isAuxEdgeVisible = GetAuxEdgeVisible (pVA);
4684   Most developers do this anyway, so the remo    3379   Most developers do this anyway, so the removed routine was redundant
4685   and resulting code is more efficient and tr    3380   and resulting code is more efficient and transparent.  To get
4686   colour, the developer can pick up directly     3381   colour, the developer can pick up directly from the vis attrributes,
4687   pVA, obtained as above:                        3382   pVA, obtained as above:
4688     const G4Colour& c = pVA -> GetColour ();     3383     const G4Colour& c = pVA -> GetColour ();
4689   or use a slightly less efficient method:       3384   or use a slightly less efficient method:
4690     const G4Colour& c = GetColour (v);           3385     const G4Colour& c = GetColour (v);
4691   where v is the visible object.                 3386   where v is the visible object.
4692   Note that for text, the developer must use     3387   Note that for text, the developer must use a different procedure,
4693   since the default text colour is determined    3388   since the default text colour is determined by the default text vis
4694   attributes, which may be specified independ    3389   attributes, which may be specified independent of default vis
4695   attributes of other types of visible object    3390   attributes of other types of visible objects.  A function,
4696   GetTextColour, is provided and the recommen    3391   GetTextColour, is provided and the recommended use is:
4697     const G4Colour& c = GetTextColour (text);    3392     const G4Colour& c = GetTextColour (text);  // Picks up default if none.
4698 - Rationalised use of vis attributes in OpenG    3393 - Rationalised use of vis attributes in OpenGL and XXX.
4699                                                  3394 
4700 28th July 2004  John Allison  (vis-V06-02-02     3395 28th July 2004  John Allison  (vis-V06-02-02 with greps-V06-02-00)
4701 - Implemented force auxiliary edge visible fe    3396 - Implemented force auxiliary edge visible feature of G4VisAttributes.
4702 - Included openinventor-V06-02-00 (minor revi    3397 - Included openinventor-V06-02-00 (minor revision - Guy Barrand).
4703                                                  3398 
4704 23rd July 2004  John Allison                     3399 23rd July 2004  John Allison
4705 - Added auxiliary edge visible flag to G4View    3400 - Added auxiliary edge visible flag to G4ViewParameters and a new
4706   command, /vis/viewer/set/auxiliaryEdge.  (A    3401   command, /vis/viewer/set/auxiliaryEdge.  (Auxiliary edges are not
4707   genuine edges of the volume.  They may be i    3402   genuine edges of the volume.  They may be in a curved surface made
4708   out of polygons, for example, or in plane s    3403   out of polygons, for example, or in plane surface of complicated
4709   shape that has to be broken down into simpl    3404   shape that has to be broken down into simpler polygons.
4710   HepPolyhedron breaks all surfaces into tria    3405   HepPolyhedron breaks all surfaces into triangles or quadrilaterals.
4711   There will be auxiliary edges for any volum    3406   There will be auxiliary edges for any volumes with a curved surface,
4712   such as a tube or a sphere, or a volume res    3407   such as a tube or a sphere, or a volume resulting from a Boolean
4713   operation.  Normally, they are not shown, b    3408   operation.  Normally, they are not shown, but sometimes it is useful
4714   to see them.  In particular, a sphere, beca    3409   to see them.  In particular, a sphere, because it has no egdes, will
4715   not be seen in wireframe mode in some graph    3410   not be seen in wireframe mode in some graphics systems unless this
4716   flag is turned on.)                            3411   flag is turned on.)
4717                                                  3412 
4718 16th July 2004  John Allison                     3413 16th July 2004  John Allison
4719 - Refined forced wireframe algorithm - *alway    3414 - Refined forced wireframe algorithm - *always* force wireframe even
4720   if hidden line removal is specified.           3415   if hidden line removal is specified.
4721 - opengl-V06-02-04.                              3416 - opengl-V06-02-04.
4722                                                  3417 
4723 15th July 2004  John Allison                     3418 15th July 2004  John Allison
4724 - Small improvement to G4XXX (sample graphics    3419 - Small improvement to G4XXX (sample graphics system).
4725                                                  3420 
4726 14th July 2004  John Allison  (vis-V06-02-01)    3421 14th July 2004  John Allison  (vis-V06-02-01)
4727 - Removed deprecated commands:                   3422 - Removed deprecated commands:
4728     /vis/viewer/show               (use /vis/    3423     /vis/viewer/show               (use /vis/viewer/update)
4729     /vis/viewer/lightsThetaPhi     (use /vis/    3424     /vis/viewer/lightsThetaPhi     (use /vis/viewer/set/lightsThetaPhi)
4730     /vis/viewer/lightsVector       (use /vis/    3425     /vis/viewer/lightsVector       (use /vis/viewer/set/lightsVector)
4731     /vis/viewer/viewpointThetaPhi  (use /vis/    3426     /vis/viewer/viewpointThetaPhi  (use /vis/viewer/set/viewpointThetaPhi)
4732     /vis/viewer/viewpointVector    (use /vis/    3427     /vis/viewer/viewpointVector    (use /vis/viewer/set/viewpointVector)
4733   (See geant4/source/visualization/README.bui    3428   (See geant4/source/visualization/README.built_in_commands for list
4734   of current commands.)                          3429   of current commands.)
4735 - Tidied guidance for /vis/viewer/set.           3430 - Tidied guidance for /vis/viewer/set.
4736 - Included opengl-V06-02-03 (cosmetic).          3431 - Included opengl-V06-02-03 (cosmetic).
4737                                                  3432 
4738 14th July 2004  John Allison  (vis-V06-02-00)    3433 14th July 2004  John Allison  (vis-V06-02-00)
4739 - opengl-V06-02-02 and vistest-V06-02-01:        3434 - opengl-V06-02-02 and vistest-V06-02-01:
4740   Hidden line *and/or* hidden surface removal    3435   Hidden line *and/or* hidden surface removal now work for OGL*X and OGL*Xm.
4741                                                  3436 
4742 1st July 2004  John Allison                      3437 1st July 2004  John Allison
4743 - Correction to guidance of /vis/viewer/set/h    3438 - Correction to guidance of /vis/viewer/set/hiddenEdge.
4744 - Small improvement to README of /vis/scene/a    3439 - Small improvement to README of /vis/scene/add/axes.
4745 - vistest-V06-02-00.                             3440 - vistest-V06-02-00.
4746 - opengl-V06-02-00.                              3441 - opengl-V06-02-00.
4747 - visman-V06-02-00: Fix for porting on gcc-3.    3442 - visman-V06-02-00: Fix for porting on gcc-3.4.0: made ProcessView()
4748   public, since used as private friend (Gabri    3443   public, since used as private friend (Gabriele Cosmo).
4749                                                  3444 
4750 9th June 2004  Gabriele Cosmo  (vis-V06-01-03    3445 9th June 2004  Gabriele Cosmo  (vis-V06-01-03)
4751 - Adopt G4DLLIMPORT/G4DLLEXPORT technique to     3446 - Adopt G4DLLIMPORT/G4DLLEXPORT technique to handle extern simbols for
4752   allowing support of DLLs on Windows.           3447   allowing support of DLLs on Windows.
4753 - Minor correction in modeling/GNUmakefile fo    3448 - Minor correction in modeling/GNUmakefile for GLOBLIBS definition.
4754 - Coworks with "global-V06-01-02b".              3449 - Coworks with "global-V06-01-02b".
4755                                                  3450 
4756 7th June 2004  Gabriele Cosmo  (vis-V06-01-02    3451 7th June 2004  Gabriele Cosmo  (vis-V06-01-02)
4757 - Includes "vis-HepRep-V06-01-04".               3452 - Includes "vis-HepRep-V06-01-04".
4758 - Export extern symbols for allowing support     3453 - Export extern symbols for allowing support of DLLs on Windows.
4759   Modified files: G4RayTrajectory.hh, G4RayTr    3454   Modified files: G4RayTrajectory.hh, G4RayTrajectoryPoint.hh.
4760 - GNUmakefiles: added definition of GLOBLIBS     3455 - GNUmakefiles: added definition of GLOBLIBS for DLLs support on Windows.
4761 - Coworks with "global-V06-01-02a".              3456 - Coworks with "global-V06-01-02a".
4762                                                  3457 
4763 9th April 2004  John Allison  (vis-V06-01-01     3458 9th April 2004  John Allison  (vis-V06-01-01 + interfaces-V06-01-00)
4764 - Tagged OpenGL as below.  Joint with interfa    3459 - Tagged OpenGL as below.  Joint with interfaces-V06-01-00.
4765                                                  3460 
4766 7th April 2004  Guy Barrand                      3461 7th April 2004  Guy Barrand
4767 - visualization/OpenGL/* : use the G4OpenGL.h    3462 - visualization/OpenGL/* : use the G4OpenGL.hh file.
4768 - Added : visualization/OpenGL/include/G4Open    3463 - Added : visualization/OpenGL/include/G4OpenGL.hh to encapsulate
4769   the include of gl/gl.h and gl/glu.h that ma    3464   the include of gl/gl.h and gl/glu.h that may be platform dependant.
4770   It permits to rm some #ifdef WIN32 spread i    3465   It permits to rm some #ifdef WIN32 spread in the code. It opens also
4771   the way to the usage of the Apple OpenGL on    3466   the way to the usage of the Apple OpenGL on a Mac.
4772                                                  3467 
4773 14 March 2004 Joseph Perl (vis-V06-00-01)        3468 14 March 2004 Joseph Perl (vis-V06-00-01)
4774 - HepRepFile handle duplicate ShowView.          3469 - HepRepFile handle duplicate ShowView.
4775 - HepRepFile improve layering and hierarchy f    3470 - HepRepFile improve layering and hierarchy for hits.
4776                                                  3471 
4777 17th February 2004  John Allison  (opengl-V06    3472 17th February 2004  John Allison  (opengl-V06-00-00)
4778 - Fixed bug #581: wrong order of statements i    3473 - Fixed bug #581: wrong order of statements in
4779   G4OpenGLXViewer::~G4OpenGLXViewer (see bug     3474   G4OpenGLXViewer::~G4OpenGLXViewer (see bug report).
4780                                                  3475 
4781 1st December 2003  John Allison                  3476 1st December 2003  John Allison
4782 - Added checks and minor improvment of behavi    3477 - Added checks and minor improvment of behaviour at end of event and run:
4783   o G4VisManager::EndOfRun: added check on Ma    3478   o G4VisManager::EndOfRun: added check on MarkForClearingTransientStore.
4784   o G4VisCommandsScene.cc: For "/vis/scene/en    3479   o G4VisCommandsScene.cc: For "/vis/scene/endOf[Event|Run]Action refresh",
4785     SetMarkForClearingTransientStore(true).      3480     SetMarkForClearingTransientStore(true).
4786                                                  3481 
4787 27th November 2003  John Allison  (vis-V05-02    3482 27th November 2003  John Allison  (vis-V05-02-06)
4788 - Added /vis/scene/endOfRunAction.               3483 - Added /vis/scene/endOfRunAction.
4789 - Includes vis-HepRep-V05-02-08.                 3484 - Includes vis-HepRep-V05-02-08.
4790 - G4VisManager: Removed PrintAllGraphicsSyste    3485 - G4VisManager: Removed PrintAllGraphicsSystems and
4791   PrintInstalledGraphicsSystems.  They are di    3486   PrintInstalledGraphicsSystems.  They are difficult to maintain and
4792   are anyway not used.  (There remains PrintA    3487   are anyway not used.  (There remains PrintAvailableGraphicsSystems,
4793   which is much used, and iterates over insta    3488   which is much used, and iterates over instantiated graphics systems
4794   and needs no maintenance.)                     3489   and needs no maintenance.)
4795                                                  3490 
4796 20th November 2003  John Allison  (vis-V05-02    3491 20th November 2003  John Allison  (vis-V05-02-05)
4797 - Re-submitted.  Includes vis-HepRep-05-02-07    3492 - Re-submitted.  Includes vis-HepRep-05-02-07: fixes compiler issues and
4798   other minor fixes.                             3493   other minor fixes.
4799                                                  3494 
4800 14th November 2003  John Allison  (vis-V05-02    3495 14th November 2003  John Allison  (vis-V05-02-04)
4801 - Includes vis-HepRep-05-02-03: new HepRep XM    3496 - Includes vis-HepRep-05-02-03: new HepRep XML driver for HepRep Version 2.
4802 - Bug fix in G4VisManager::EndOfEvent.           3497 - Bug fix in G4VisManager::EndOfEvent.
4803                                                  3498 
4804 12th November 2003  John Allison                 3499 12th November 2003  John Allison
4805 - Bug in /vis/scene/add/volume: requestedDept    3500 - Bug in /vis/scene/add/volume: requestedDepthOfDescent now correctly
4806   propagated to "world" volume.                  3501   propagated to "world" volume.
4807 - modeling-V05-02-02: G4PhysicalVolumeModel:     3502 - modeling-V05-02-02: G4PhysicalVolumeModel: CalculateExtent always
4808   searches complete hierarchy.                   3503   searches complete hierarchy.
4809 - Change initialisation of G4VSceneHandler so    3504 - Change initialisation of G4VSceneHandler so that there is always a
4810   clear on first drawing  - fMarkForClearingT    3505   clear on first drawing  - fMarkForClearingTransientStore(true).
4811 - Removed redundant code from G4VisManager:::    3506 - Removed redundant code from G4VisManager::::EndOfRun.
4812                                                  3507 
4813 6th November 2003  John Allison  (vis-V05-02-    3508 6th November 2003  John Allison  (vis-V05-02-03)
4814 - management:                                    3509 - management:
4815   o G4VisManager: improved handling of auto r    3510   o G4VisManager: improved handling of auto refresh at end of event and run.
4816   o G4VisCommandsScene: improved endOfEventAc    3511   o G4VisCommandsScene: improved endOfEventAction and improved guidance.
4817   o GNUmakefile: rationalised.                   3512   o GNUmakefile: rationalised.
4818 - GNUmakefile: removed G4LIBDIR and G4TMPDIR.    3513 - GNUmakefile: removed G4LIBDIR and G4TMPDIR.
4819 - RayTracer/GNUmakefile: rationalised (raytra    3514 - RayTracer/GNUmakefile: rationalised (raytracer-V05-02-04).
4820 - Tree: improved printing.                       3515 - Tree: improved printing.
4821 - G4VRML2SceneHandlerFunc: changed const char    3516 - G4VRML2SceneHandlerFunc: changed const char* pv_name to G4String pv_name.
4822 - G4XXXViewer: improved comments.                3517 - G4XXXViewer: improved comments.
4823 - modeling: GNUmakefile: rationalised (modeli    3518 - modeling: GNUmakefile: rationalised (modeling-V05-02-01).
4824 - test: changed MyPhysicsList to follow kerne    3519 - test: changed MyPhysicsList to follow kernel changes.
4825                                                  3520 
4826 4th November 2003  Gabriele Cosmo  (vis-V05-0    3521 4th November 2003  Gabriele Cosmo  (vis-V05-02-02)
4827 - Includes removal of OPACS module.              3522 - Includes removal of OPACS module.
4828 - Includes "modeling-V05-02-00".                 3523 - Includes "modeling-V05-02-00".
4829                                                  3524 
4830 17th October 2003  Guy Barrand                   3525 17th October 2003  Guy Barrand
4831 - OPACS being (for long) deprecated, remove O    3526 - OPACS being (for long) deprecated, remove OPACS related things
4832   in Geant4 repository.                          3527   in Geant4 repository.
4833                                                  3528 
4834 4th October 2003  Gabriele Cosmo  (vis-V05-02    3529 4th October 2003  Gabriele Cosmo  (vis-V05-02-01)
4835 - Modified GNUmakefiles:                         3530 - Modified GNUmakefiles:
4836   o added dependency to new module "geometry/    3531   o added dependency to new module "geometry/navigation".
4837   o replaced "digits+hits" with "digits_hits"    3532   o replaced "digits+hits" with "digits_hits".
4838 - Coworks with "geometry-V05-02-00" and "digi    3533 - Coworks with "geometry-V05-02-00" and "digits_hits-V05-02-00".
4839                                                  3534 
4840 22nd September 2003  John Allison  (vis-V05-0    3535 22nd September 2003  John Allison  (vis-V05-02-00, greps-V05-02-00)
4841 - Incorporates raytracer-V05-02-01 (needs gre    3536 - Incorporates raytracer-V05-02-01 (needs greps-V05-02-00) - see
4842   RayTracer/History:                             3537   RayTracer/History:
4843   o Introduced G4VRTScanner.                     3538   o Introduced G4VRTScanner.
4844   o Added /vis/rayTracer/backgroundColour.       3539   o Added /vis/rayTracer/backgroundColour.
4845 - Introduced Doxygen documentation for manage    3540 - Introduced Doxygen documentation for management, OpenGL and test.
4846 - Improved guidance for /vis/scene/notifyHand    3541 - Improved guidance for /vis/scene/notifyHandlers.
4847 - OpenGL: Cosmetic change to regularise names    3542 - OpenGL: Cosmetic change to regularise names.
4848                                                  3543 
4849 2nd September 2003  John Allison                 3544 2nd September 2003  John Allison
4850 - Fixed pedantic warnings etc. in test suite     3545 - Fixed pedantic warnings etc. in test suite - see test/History.
4851                                                  3546 
4852 2nd June 2003  John Allison  (vis-V05-01-01)     3547 2nd June 2003  John Allison  (vis-V05-01-01)
4853 - Small fix for pedantic warnings in RayTrace    3548 - Small fix for pedantic warnings in RayTracer.
4854                                                  3549 
4855 30th May 2003  John Allison  (vis-V05-01-00 -    3550 30th May 2003  John Allison  (vis-V05-01-00 - does not include HepRep below)
4856 - Improved README.built_in_commands.  Removed    3551 - Improved README.built_in_commands.  Removed unlikely-to-be-implemented
4857   commands.                                      3552   commands.
4858 - Eliminated pedantic warnings.                  3553 - Eliminated pedantic warnings.
4859                                                  3554 
4860 28th February 2003  Joseph Perl                  3555 28th February 2003  Joseph Perl
4861 - Minor Fix to HepRep - see History file.        3556 - Minor Fix to HepRep - see History file.
4862                                                  3557 
4863 20th January 2003  John Allison                  3558 20th January 2003  John Allison
4864 - Changed "/vis/scene/add/trajectories [<draw    3559 - Changed "/vis/scene/add/trajectories [<drawing-mode>]" so that if
4865   the command is issued more than once on any    3560   the command is issued more than once on any given scene, the last
4866   command takes effect, i.e., so that the las    3561   command takes effect, i.e., so that the last value of drawing-mode
4867   takes effect.                                  3562   takes effect.
4868                                                  3563 
4869 17th February 2003 Satoshi Tanaka (vis-V05-00    3564 17th February 2003 Satoshi Tanaka (vis-V05-00-01)
4870 - A Small bug fixing of VRML2 driver          << 3565 - A Small bug fixing of VRML2 driver 
4871  (Explicit cast from G4String to char* in G4V    3566  (Explicit cast from G4String to char* in G4VRML2SceneHandlerFunc.icc).
4872                                                  3567 
4873 24th January 2003  Joseph Perl                   3568 24th January 2003  Joseph Perl
4874 - Fixes to HepRep - see History file.            3569 - Fixes to HepRep - see History file.
4875                                                  3570 
4876 20th January 2003  John Allison  (vis-V05-00-    3571 20th January 2003  John Allison  (vis-V05-00-00, co-works intercoms-V05-00-00)
4877 - Incorporated openinventor-V05-00-00: Remove    3572 - Incorporated openinventor-V05-00-00: Removed erroneous additional
4878   transformation.                                3573   transformation.
4879 - Added G4VisManager::Draw methods for hits a    3574 - Added G4VisManager::Draw methods for hits and trajectories.
4880                                                  3575 
4881 11th December 2002  John Allison  (vis-V04-01    3576 11th December 2002  John Allison  (vis-V04-01-10)
4882 - Fix for SUN-CC warnings: AddThis hides the     3577 - Fix for SUN-CC warnings: AddThis hides the virtual function...
4883 - Fix memory leak in RayTracer.                  3578 - Fix memory leak in RayTracer.
4884 - Fixed /vis/scene/add/trajectories command.     3579 - Fixed /vis/scene/add/trajectories command.
4885 - Some fixes in HepRep.                          3580 - Some fixes in HepRep.
4886                                                  3581 
4887 4th December 2002  Makoto Asai (vis-V04-01-09    3582 4th December 2002  Makoto Asai (vis-V04-01-09)
4888 - Migration to new G4ApplicationState            3583 - Migration to new G4ApplicationState
4889                                                  3584 
4890 27th November 2002  John Allison  (vis-V04-01    3585 27th November 2002  John Allison  (vis-V04-01-08)
4891 - Fixes to HepRep - see History file.            3586 - Fixes to HepRep - see History file.
4892 - Added RegisterGraphicsSystem (new G4HepRep)    3587 - Added RegisterGraphicsSystem (new G4HepRep) in MyVisManager.cc.
4893 - Fix (removal) of ambiguous G4VVisCommand::G    3588 - Fix (removal) of ambiguous G4VVisCommand::GetNewDoubleValue.
4894 - Added /vis/viewer/set/globalMarkerScale.       3589 - Added /vis/viewer/set/globalMarkerScale.
4895 - Improved algorithm of CompareForKernelVisit    3590 - Improved algorithm of CompareForKernelVisit on OpenGL and OpenInventor.
4896                                                  3591 
4897 21st November 2002  Gabriele Cosmo  (vis-V04-    3592 21st November 2002  Gabriele Cosmo  (vis-V04-01-07)
4898 - Corrections to HepRep module to allow porti    3593 - Corrections to HepRep module to allow porting on egcs compiler
4899   (M.Donszelmann).                               3594   (M.Donszelmann).
4900 - Patched access to static data in G4VisComma    3595 - Patched access to static data in G4VisCommandsSceneAdd.cc, G4VisManager.cc
4901   and G4FlavoredParallelWorldModel.cc to allo    3596   and G4FlavoredParallelWorldModel.cc to allow porting on Windows DLLs.
4902   It requires co-working with tags "greps-V04    3597   It requires co-working with tags "greps-V04-01-04" and "intercoms-V04-01-02".
4903                                                  3598 
4904 15th November 2002  Mark Donszelmann  (vis-V0    3599 15th November 2002  Mark Donszelmann  (vis-V04-01-06)
4905 - HepRep2 driver implemented.                    3600 - HepRep2 driver implemented.
4906                                                  3601 
4907 11th November 2002  John Allison  (vis-V04-01    3602 11th November 2002  John Allison  (vis-V04-01-05)
4908 - Corrected inclusion of G4OpenGLXViewer #ifd    3603 - Corrected inclusion of G4OpenGLXViewer #ifdef X_DRIVER for Windows
4909   and other small changes in OpenGL (opengl-V    3604   and other small changes in OpenGL (opengl-V04-01-02).
4910 - Added integer argument to /vis/scene/add/tr    3605 - Added integer argument to /vis/scene/add/trajectories [drawing-mode].
4911   drawing-mode is passed to DrawTrajectory.      3606   drawing-mode is passed to DrawTrajectory.  See also modeling-V04-00-00.
4912 - Fixed bug in G4VisManager wich lead to zero    3607 - Fixed bug in G4VisManager wich lead to zero G4VModel pointer.
4913 - Improved hamdling of models.                   3608 - Improved hamdling of models.
4914 - Corrected G4RayTracer.cc devide-by-zero (ra    3609 - Corrected G4RayTracer.cc devide-by-zero (raytracer-V04-00-01).
4915 - VRML: bug fixing for marker size (*.icc fil    3610 - VRML: bug fixing for marker size (*.icc files) (VRML-V04-01-00).
4916 - Samll improvements to README.built_in_comma    3611 - Samll improvements to README.built_in_commands.
4917 - Improved sample driver XXX.                    3612 - Improved sample driver XXX.
4918                                                  3613 
4919 1st November 2002  John Allison (vis-V04-01-0    3614 1st November 2002  John Allison (vis-V04-01-04 with...)
4920 geant4/source/tracking       tracking-V04-01-    3615 geant4/source/tracking       tracking-V04-01-03
4921 geant4/source/intercoms      intercoms-V04-01    3616 geant4/source/intercoms      intercoms-V04-01-00
4922 geant4/source/graphics_reps  greps-V04-01-01     3617 geant4/source/graphics_reps  greps-V04-01-01
4923 geant4/source/digits+hits    digits+hits-V04-    3618 geant4/source/digits+hits    digits+hits-V04-01-01
4924                                                  3619 
4925 Oct 28, 2002, J.Allison  (vis-traj03, co-work    3620 Oct 28, 2002, J.Allison  (vis-traj03, co-works with...
4926 geant4/source/tracking       traj03 (head as     3621 geant4/source/tracking       traj03 (head as of Tue Oct 29 15:42:14 UTC 2002)
4927 geant4/source/intercoms      intercoms-V04-01    3622 geant4/source/intercoms      intercoms-V04-01-00 (ditto)
4928 geant4/source/graphics_reps  greps-V04-01-01     3623 geant4/source/graphics_reps  greps-V04-01-01 (ditto)
4929 geant4/source/digits+hits    hits-traj03 (*no    3624 geant4/source/digits+hits    hits-traj03 (*not* the head)
4930 - Changed G4XXXSceneHandler.cc for map of G4A    3625 - Changed G4XXXSceneHandler.cc for map of G4AttDefs, and improved.
4931                                                  3626 
4932 17th October 2002  John Allison (vis-V04-01-0    3627 17th October 2002  John Allison (vis-V04-01-03 with...)
4933 - Coworking tags are:                            3628 - Coworking tags are:
4934     geant4/source/tracking       traj02          3629     geant4/source/tracking       traj02
4935     geant4/source/intercoms      intercoms-V0    3630     geant4/source/intercoms      intercoms-V04-00-04
4936     geant4/source/graphics_reps  greps-V04-01    3631     geant4/source/graphics_reps  greps-V04-01-00
4937     geant4/source/digits+hits    hits-traj02     3632     geant4/source/digits+hits    hits-traj02
4938 - More changes for AddThis(const G4VTrajector    3633 - More changes for AddThis(const G4VTrajectory&) and (const G4VHit&).
4939 - Minor corrections to warning messages, etc.    3634 - Minor corrections to warning messages, etc.
4940 - Improved end of run behaviour for non-post-    3635 - Improved end of run behaviour for non-post-processing graphics
4941   systems by changing false to true in G4VisM    3636   systems by changing false to true in G4VisManager::EndOfRun
4942   fpSceneHandler->SetMarkForClearingTransient    3637   fpSceneHandler->SetMarkForClearingTransientStore(true);
4943 - Further corrections/improvements in OpenGLW    3638 - Further corrections/improvements in OpenGLWin32 - not yet complete.
4944                                                  3639 
4945 17th October 2002  John Allison (vis-V04-01-0    3640 17th October 2002  John Allison (vis-V04-01-02 with intercoms-V04-01-00)
4946 - Added two new pure virtual functions to G4V    3641 - Added two new pure virtual functions to G4VGraphicsScene:
4947     AddThis(const G4VTrajectory&)                3642     AddThis(const G4VTrajectory&)
4948     AddThis(const G4VHit&)                       3643     AddThis(const G4VHit&)
4949                                                  3644 
4950 16th October 2002  John Allison  (vis-traj01     3645 16th October 2002  John Allison  (vis-traj01 co-works with tracking tag traj01)
4951 - Tag for changes in G4VTrajectory, etc. (ray    3646 - Tag for changes in G4VTrajectory, etc. (raytracer-V04-00-00).
4952                                                  3647 
4953 16th October 2002  John Allison  (vis-V04-01-    3648 16th October 2002  John Allison  (vis-V04-01-01)
4954 - Fix for WIN32.  Now compiles but viewer not    3649 - Fix for WIN32.  Now compiles but viewer not implemented.  (opengl-V04-01-01)
4955 - Small improvement to README.built_in_comman    3650 - Small improvement to README.built_in_commands.
4956                                                  3651 
4957 1st Sept 2002  Satoshi Tanaka  (vis-V04-01-00    3652 1st Sept 2002  Satoshi Tanaka  (vis-V04-01-00)
4958 - Precision control of g4_XX.prim files gener << 3653 - Precision control of g4_XX.prim files generated by 
4959   the DAWNFILE/DAWN-Network drivers.          << 3654   the DAWNFILE/DAWN-Network drivers. 
4960                                                  3655 
4961    Example:                                      3656    Example:
4962      setenv  G4DAWNFILE_PRECISION   9            3657      setenv  G4DAWNFILE_PRECISION   9
4963                                                  3658 
4964   The precision number is used as:               3659   The precision number is used as:
4965                                                  3660 
4966       sprintf( string, "%*.*g", (precision+8)    3661       sprintf( string, "%*.*g", (precision+8), precision, value)
4967                                                  3662 
4968   The default precision is also changed from     3663   The default precision is also changed from 6 to 9.
4969                                                  3664 
4970 24th June 2002  John Allison                     3665 24th June 2002  John Allison
4971 - Further cosmetic changes in G4OpenGL for DE    3666 - Further cosmetic changes in G4OpenGL for DEC compiler (opengl-V04-01-00).
4972                                                  3667 
4973 24th June 2002  Gabriele Cosmo  (vis-V04-00-1    3668 24th June 2002  Gabriele Cosmo  (vis-V04-00-10)
4974 - Exclude latest changes to OpenGL driver (op    3669 - Exclude latest changes to OpenGL driver (opengl-V04-00-03), causing compilation
4975   errors on some platforms (DEC-cxx).            3670   errors on some platforms (DEC-cxx).
4976                                                  3671 
4977 23th June 2002  Satshi Tanaka  (vis-V04-00-09    3672 23th June 2002  Satshi Tanaka  (vis-V04-00-09)
4978 - Bug fixes in G4VRMLXFileSceneHandlerFunc.ic    3673 - Bug fixes in G4VRMLXFileSceneHandlerFunc.icc
4979 - Protection of VRML-Newtork drivers for Wind    3674 - Protection of VRML-Newtork drivers for Windows platform.
4980   (The compilation is skipped in the Windows     3675   (The compilation is skipped in the Windows platform.)
4981                                                  3676 
4982 19th June 2002  John Allison  (vis-V04-00-08)    3677 19th June 2002  John Allison  (vis-V04-00-08)
4983 - Cosmetic changes in G4VRML2FileSceneHandler    3678 - Cosmetic changes in G4VRML2FileSceneHandler.cc and G4VRML2SceneHandler.cc
4984   (Gabriele)                                     3679   (Gabriele)
4985                                                  3680 
4986 10th June 2002  John Allison                     3681 10th June 2002  John Allison
4987 - Cosmetic changes for SUN-CC in G4OpenGLXmCo    3682 - Cosmetic changes for SUN-CC in G4OpenGLXmConvenienceRoutines.cc
4988   (opengl-V04-00-03).                            3683   (opengl-V04-00-03).
4989 - Improvement to /vis/scene/add/logicalVolume    3684 - Improvement to /vis/scene/add/logicalVolume guidance.
4990                                                  3685 
4991 6th June 2002  John Allison                      3686 6th June 2002  John Allison
4992 - Cosmetic changes for GNU compiler in G4Open    3687 - Cosmetic changes for GNU compiler in G4OpenGLXViewer.cc (opengl-V04-00-02).
4993                                                  3688 
4994 8th May 2002  John Allison (vis-V04-00-07)       3689 8th May 2002  John Allison (vis-V04-00-07)
4995 - Minor changes to warning messages and READM    3690 - Minor changes to warning messages and README.built_in_commands.
4996 - Added test fro G4EllipticalTube to test/src    3691 - Added test fro G4EllipticalTube to test/src/MyDetectorConstruction.cc.
4997                                                  3692 
4998 1st May 2002  John Allison (vis-V04-00-06)       3693 1st May 2002  John Allison (vis-V04-00-06)
4999 - Deprecated /vis/viewer/set/autoRefresh.        3694 - Deprecated /vis/viewer/set/autoRefresh.
5000                                                  3695 
5001 26th April 2002  Makoto Asai (vis-V04-00-05)     3696 26th April 2002  Makoto Asai (vis-V04-00-05)
5002 - Corresponds to the changes in intercoms-V04    3697 - Corresponds to the changes in intercoms-V04-00-00
5003 - Affected files :                               3698 - Affected files :
5004    G4VisManager.cc G4VisCommandsViewer.cc G4V    3699    G4VisManager.cc G4VisCommandsViewer.cc G4VisCommandsCompound.cc
5005                                                  3700 
5006 22nd April 2002  John Allison (vis-V04-00-04)    3701 22nd April 2002  John Allison (vis-V04-00-04)
5007 - Prevent copying of autoRefresh status with     3702 - Prevent copying of autoRefresh status with /vis/viewer/set/all command.
5008 - Corrected out of date advice about /vis/set    3703 - Corrected out of date advice about /vis/set/culling, etc.
5009 - Workaround for pseudo-parallel/orthogonal p    3704 - Workaround for pseudo-parallel/orthogonal projection in Ray Tracer.
5010                                                  3705 
5011 28th February 2002  John Allison (vis-V04-00-    3706 28th February 2002  John Allison (vis-V04-00-03)
5012 - Updated OpenGL to compile (but not run) on     3707 - Updated OpenGL to compile (but not run) on Windows (opengl-V04-00-01).
5013 - Removed redundant code in GNUmakefiles in O    3708 - Removed redundant code in GNUmakefiles in OPACS, OpenGL, OpenInventor, VRML.
5014 - Improved README.adding_graphics_system.        3709 - Improved README.adding_graphics_system.
5015                                                  3710 
5016 23rd February 2002  John Allison (vis-V04-00-    3711 23rd February 2002  John Allison (vis-V04-00-02)
5017 - Bug fix in modeling, which was causing nest    3712 - Bug fix in modeling, which was causing nested calls to Begin/EndPrimitives.
5018                                                  3713 
5019 4th February 2002  Joseph Perl  (vis-V04-00-0    3714 4th February 2002  Joseph Perl  (vis-V04-00-01)
5020 - HepRep: Check for missing hierarchy layers     3715 - HepRep: Check for missing hierarchy layers in HepRepXMLWriter.
5021   (Not strictly needed since have a culled la    3716   (Not strictly needed since have a culled layer check in SceneHandler,
5022   but may be useful in other applications of     3717   but may be useful in other applications of HepRepXMLWriter).
5023                                                  3718 
5024 3rd February 2002  Joseph Perl                   3719 3rd February 2002  Joseph Perl
5025 - HepRep: Detect transient data by testing fo    3720 - HepRep: Detect transient data by testing for
5026   !fpCurrentPV || fReadyForTransients            3721   !fpCurrentPV || fReadyForTransients
5027   rather than just fReadyForTransients           3722   rather than just fReadyForTransients
5028                                                  3723 
5029 1st February 2002  Joseph Perl                   3724 1st February 2002  Joseph Perl
5030 - Improvements to HepRep:                        3725 - Improvements to HepRep:
5031 - Defer file opening until first real HepRepT    3726 - Defer file opening until first real HepRepType is to be written.
5032 - Moved HepRep code from AddThis to AddPrimit    3727 - Moved HepRep code from AddThis to AddPrimitive.
5033 - Add additional levels to hierarchy if any a    3728 - Add additional levels to hierarchy if any appear to have been
5034   removed by culling.                            3729   removed by culling.
5035 - Add visibility attribute.                      3730 - Add visibility attribute.
5036                                                  3731 
5037 29th January 2002  Joseph Perl                   3732 29th January 2002  Joseph Perl
5038 - Relocate HepRep file-opening logic to const    3733 - Relocate HepRep file-opening logic to constructor and ShowView
5039   (had been in SetView).                         3734   (had been in SetView).
5040                                                  3735 
5041 28th January 2002  vis-V03-02-23 Joseph Perl     3736 28th January 2002  vis-V03-02-23 Joseph Perl
5042 - Improvements to HepRep:                        3737 - Improvements to HepRep:
5043 - Produce hierarchical output rather than fla    3738 - Produce hierarchical output rather than flat HepRepType structure.
5044 - Handle trajectories as well as detector geo    3739 - Handle trajectories as well as detector geometry.
5045 - Output files now named G4Data<n>.heprep whe    3740 - Output files now named G4Data<n>.heprep where n increments with each open.
5046                                                  3741 
5047 14th January 2002  vis-V03-02-22 Joseph Perl     3742 14th January 2002  vis-V03-02-22 Joseph Perl
5048 - Corrected handling for already open file in    3743 - Corrected handling for already open file in HepRepXMLWriter.
5049                                                  3744 
5050 01th December 2001 vis-V03-02-21 Satoshi Tana    3745 01th December 2001 vis-V03-02-21 Satoshi Tanaka
5051 - Code refinements in FukuiRenderer/ director    3746 - Code refinements in FukuiRenderer/ directory:
5052   * Noisy warnings for Linux-g++ are suppress    3747   * Noisy warnings for Linux-g++ are suppressed.
5053     (%lg ==> %g etc)                             3748     (%lg ==> %g etc)
5054   * G4FRSceneFunc.icc is moved from /src to /    3749   * G4FRSceneFunc.icc is moved from /src to /include
5055                                                  3750 
5056 29th November 2001  John Allison                 3751 29th November 2001  John Allison
5057 - Fixed some pedantic warnings and a bug thro    3752 - Fixed some pedantic warnings and a bug thrown up by such in OpenGL.
5058                                                  3753 
5059 28th November 2001  Gabriele Cosmo (visman-V0    3754 28th November 2001  Gabriele Cosmo (visman-V03-02-00 in management only).
5060 - Fixed pointer initialisation for porting on    3755 - Fixed pointer initialisation for porting on VC++ in G4VisCommandsSceneAdd.cc.
5061                                                  3756 
5062 21st November 2001  John Allison  (vis-V03-02    3757 21st November 2001  John Allison  (vis-V03-02-20)
5063 - Fixed G4std bug in G4HepRepFileSceneHandler    3758 - Fixed G4std bug in G4HepRepFileSceneHandler.hh.
5064 - Fixed "hides the virtual function" warnings    3759 - Fixed "hides the virtual function" warnings from G4HepRepFileSceneHandler.
5065 - Change to comments in G4XXXSceneHandler.hh.    3760 - Change to comments in G4XXXSceneHandler.hh.
5066                                                  3761 
5067 19th November 2001  John Allison  (vis-V03-02    3762 19th November 2001  John Allison  (vis-V03-02-19 needs config-V03-02-09+)
5068 - Cosmetic changes to HepRep.                    3763 - Cosmetic changes to HepRep.
5069                                                  3764 
5070 16th November 2001  John Allison                 3765 16th November 2001  John Allison
5071 - Added G4XXXDEBUG to XXX dummy system.          3766 - Added G4XXXDEBUG to XXX dummy system.
5072                                                  3767 
5073 14th November 2001  John Allison                 3768 14th November 2001  John Allison
5074 - Fixed bug in G4VisManager::EndOfEvent.         3769 - Fixed bug in G4VisManager::EndOfEvent.
5075 - Moved code from G4VisManagerRegisterMesseng    3770 - Moved code from G4VisManagerRegisterMessengers.cc to G4VisManager.cc and
5076   removed G4VisManagerRegisterMessengers.cc.     3771   removed G4VisManagerRegisterMessengers.cc.
5077                                                  3772 
5078 14th November 2001  Guy Barrand                  3773 14th November 2001  Guy Barrand
5079 - OpenInventor : move HEPVis/SoWindow under v    3774 - OpenInventor : move HEPVis/SoWindow under vis/OpenInventor/G4SoWindow
5080   to prepare HEPVis/6.0. (HEPVis/SoWindow wil    3775   to prepare HEPVis/6.0. (HEPVis/SoWindow will disappear from HEPVis/6.0).
5081                                                  3776 
5082 14th November 2001  John Allison                 3777 14th November 2001  John Allison
5083 - Added README.built_in_commands.                3778 - Added README.built_in_commands.
5084                                                  3779 
5085 13th November 2001  Satoshi Tanaka               3780 13th November 2001  Satoshi Tanaka
5086 - visualization/README file is updated, addin    3781 - visualization/README file is updated, adding minimal description
5087   on the HepRepFile driver.                   << 3782   on the HepRepFile driver. 
5088                                                  3783 
5089 12th November 2001  John Allison  (vis-V03-02    3784 12th November 2001  John Allison  (vis-V03-02-18 needs config-V03-02-09)
5090 - Fixed some warnings and one error from gcc-    3785 - Fixed some warnings and one error from gcc-2.95.2.
5091 - HepRep Type names now come from Physical Vo    3786 - HepRep Type names now come from Physical Volume names (Joseph Perl).
5092 - Added many HepRep Attributes for other volu    3787 - Added many HepRep Attributes for other volume properties (Joseph Perl).
5093                                                  3788 
5094 13th Nov 2001 (JST)  Hajime Yoshida and Minam    3789 13th Nov 2001 (JST)  Hajime Yoshida and Minamimoto (vis-V03-02-17)
5095 - Updation of G4RTJpegMaker.cc for Windows pl << 3790 - Updation of G4RTJpegMaker.cc for Windows platform (raytracer-V03-02-01). 
5096                                                  3791 
5097 7th November 2001  John Allison  (vis-V03-02-    3792 7th November 2001  John Allison  (vis-V03-02-16 needs config-V03-02-09)
5098 - Corrected compilation error.                   3793 - Corrected compilation error.
5099                                                  3794 
5100 6th November 2001  John Allison  (vis-V03-02-    3795 6th November 2001  John Allison  (vis-V03-02-15 needs config-V03-02-09)
5101 - Added /vis/viewer/flush = refresh + update.    3796 - Added /vis/viewer/flush = refresh + update.
5102 - Moved /vis/viewer/lights and viewpoint to /    3797 - Moved /vis/viewer/lights and viewpoint to /vis/viewer/set.
5103 - Added /vis/viewer/set/upThetaPhi and upVect    3798 - Added /vis/viewer/set/upThetaPhi and upVector.
5104 - Added refresh|flush option to /vis/scene/no    3799 - Added refresh|flush option to /vis/scene/notifyHandlers.
5105 - Moved HepRepFile classes to HepRep/ directo    3800 - Moved HepRepFile classes to HepRep/ directory and removed HepRep classes
5106   therein.                                       3801   therein.
5107                                                  3802 
5108 1st October 2001  Joseph Perl                    3803 1st October 2001  Joseph Perl
5109 - Added first version of pure C++ HepRep driv    3804 - Added first version of pure C++ HepRep driver, HepRepFile.
5110   See HepRep/README for details.                 3805   See HepRep/README for details.
5111                                                  3806 
5112 10th September 2001  John Allison  (needs gre    3807 10th September 2001  John Allison  (needs greps-V03-02-04)
5113 - (Non-standard tag JA-RAEOE.)                << 3808 - (Non-standard tag JA-RAEOE.) 
5114                                                  3809 
5115 10th September 2001  John Allison  (not tagge    3810 10th September 2001  John Allison  (not tagged but needs greps-V03-02-04)
5116 - Added BeginOfRun, BeginOfEvent and EndOfRun    3811 - Added BeginOfRun, BeginOfEvent and EndOfRun to G4VisManager, invoked via
5117   G4VisStateDependent.                           3812   G4VisStateDependent.
5118 - Improved handling of refresh-at-end-of-even    3813 - Improved handling of refresh-at-end-of-event.  All scene handlers need to
5119   implement ClearTransientStore and ensure re    3814   implement ClearTransientStore and ensure rebuilding of permanent store if
5120   necessary.                                     3815   necessary.
5121 - Auto-refresh (notifyHandlers) after attachi    3816 - Auto-refresh (notifyHandlers) after attaching scene.
5122 - Changed default colour of scale to red and     3817 - Changed default colour of scale to red and fixed a couple of small bugs in
5123   the implementation of AddPrimitive(G4Scale)    3818   the implementation of AddPrimitive(G4Scale).
5124 - Improved verbosity guidance.                   3819 - Improved verbosity guidance.
5125 - Improved /vis/scene/add/scale guidance (nee    3820 - Improved /vis/scene/add/scale guidance (needs greps-V03-02-04).
5126 - Removed /vis/viewer/refresh from compound c    3821 - Removed /vis/viewer/refresh from compound commands.
5127 - Capitalised 'R' in /vis/viewer/set/autoRefr    3822 - Capitalised 'R' in /vis/viewer/set/autoRefresh.
5128                                                  3823 
5129 29th August 2001  John Allison/Joseph Perl  (    3824 29th August 2001  John Allison/Joseph Perl  (vis-V03-02-14)
5130 - Needs config-V03-02-06.                        3825 - Needs config-V03-02-06.
5131 - First developers release of HepRep graphics    3826 - First developers release of HepRep graphics driver.
5132                                                  3827 
5133 24th August 2001  Joseph Perl  (vis-V03-02-13    3828 24th August 2001  Joseph Perl  (vis-V03-02-13-00)
5134 - First inclusion of HepRep graphics driver.     3829 - First inclusion of HepRep graphics driver.
5135                                                  3830 
5136 24th August 2001  John Allison  (vis-V03-02-1    3831 24th August 2001  John Allison  (vis-V03-02-13)
5137 - Fixed bugs in G4VisManager::GeometryHasChan    3832 - Fixed bugs in G4VisManager::GeometryHasChanged.
5138 - Separated out G4Scene::CalculateExtent.        3833 - Separated out G4Scene::CalculateExtent.
5139 - Improved robustness and timeliness of invoc    3834 - Improved robustness and timeliness of invocation of some commands.
5140 - Improved READMEs.                              3835 - Improved READMEs.
5141 - Reduced warnings from OpenGL - see OpenGL/H    3836 - Reduced warnings from OpenGL - see OpenGL/History.
5142 - Cosmetic changes to test.                      3837 - Cosmetic changes to test.
5143 - Added explicit invocation of base class met    3838 - Added explicit invocation of base class methods to avoid warnings about
5144   hiding of base class methods.                  3839   hiding of base class methods.
5145                                                  3840 
5146 17th August 2001  John Allison  (vis-V03-02-1    3841 17th August 2001  John Allison  (vis-V03-02-12)
5147 - Coworks with greps-V03-02-02 and intercoms-    3842 - Coworks with greps-V03-02-02 and intercoms-V03-02-04.
5148 - Added G4VisManager::Draw(const G4Scale&,...    3843 - Added G4VisManager::Draw(const G4Scale&,...  Needs intercoms-V03-02-04.
5149 - Added template graphics system XXX.            3844 - Added template graphics system XXX.
5150 - Improved verbosity guidance.                   3845 - Improved verbosity guidance.
5151                                                  3846 
5152 14th August 2001  John Allison  (vis-V03-02-1    3847 14th August 2001  John Allison  (vis-V03-02-11)
5153 - Coworks with greps-V03-02-02 and intercoms-    3848 - Coworks with greps-V03-02-02 and intercoms-V03-02-03.
5154 - Moved default value G4Transform3D::Identity    3849 - Moved default value G4Transform3D::Identity of argument from
5155   G4VSceneHandler::BeginPrimitives to            3850   G4VSceneHandler::BeginPrimitives to
5156   G4VGraphicsScene::BeginPrimitives.  Needs i    3851   G4VGraphicsScene::BeginPrimitives.  Needs intercoms-V03-02-03.
5157 - Fixed bug in G4VSceneHandler::AddPrimitive(    3852 - Fixed bug in G4VSceneHandler::AddPrimitive(const G4Scale&).  Needs
5158   greps-V03-02-02.                               3853   greps-V03-02-02.
5159 - Added sceneHandler.Begin/EndPrimitives mess    3854 - Added sceneHandler.Begin/EndPrimitives messages to models (long
5160   standing bug!).                                3855   standing bug!).
5161 - Removed "dummy" graphics systems in G4VisMa    3856 - Removed "dummy" graphics systems in G4VisManager.cc.
5162 - Improved robustness of some commands, parti    3857 - Improved robustness of some commands, particularly
5163   /vis/scene/notifyHandlers.                     3858   /vis/scene/notifyHandlers.
5164 - Improved support for multiple viewers (but     3859 - Improved support for multiple viewers (but see OpenGL/History).
5165                                                  3860 
5166 11th August 2001  John Allison  (vis-V03-02-1    3861 11th August 2001  John Allison  (vis-V03-02-10-01)
5167 - Implemented /vis/scene/endOfEventAction.       3862 - Implemented /vis/scene/endOfEventAction.
5168                                                  3863 
5169 9th August 2001  John Allison  (vis-V03-02-10    3864 9th August 2001  John Allison  (vis-V03-02-10-00)
5170 - Note: non-standard tag to indicate internal    3865 - Note: non-standard tag to indicate internal use only.
5171 - Added /vis/scene/create at start of compoun    3866 - Added /vis/scene/create at start of compound command /vis/open to avoid
5172   warnings.                                      3867   warnings.
5173 - Removed G4ModelingParameters::hierarchy.  I    3868 - Removed G4ModelingParameters::hierarchy.  It is no longer used.  The
5174   textual or graphical representation of the     3869   textual or graphical representation of the geometry hierarchy is now
5175   done in G4xxxTree classes in visua;ization/    3870   done in G4xxxTree classes in visua;ization/Tree.
5176 - Removed /vis/scene/notifyHandlers from         3871 - Removed /vis/scene/notifyHandlers from
5177   G4VVisCommandScene::UpdateVisManagerScene -    3872   G4VVisCommandScene::UpdateVisManagerScene - too much updating going on.
5178   It was leading to recursive refreshing/upda    3873   It was leading to recursive refreshing/updating.
5179 - Implemented auto-refresh at end of event.      3874 - Implemented auto-refresh at end of event.  (See also OpenGL/History.)
5180   Introduced G4VSceneHandler::Get/SetMarkForC    3875   Introduced G4VSceneHandler::Get/SetMarkForClearingTransientStore for
5181   postponed (lazy) clearing of transients (e.    3876   postponed (lazy) clearing of transients (e.g., trajectories) from store
5182   (graphical database) and view.  The mark is    3877   (graphical database) and view.  The mark is set at the end of
5183   G4VisManager::EndOfEvent and the actual cle    3878   G4VisManager::EndOfEvent and the actual clearing is done in:
5184     void G4VisManager::ClearTransientStoreIfM    3879     void G4VisManager::ClearTransientStoreIfMarked(){
5185       // Assumes valid view.                     3880       // Assumes valid view.
5186       if (fpSceneHandler->GetMarkForClearingT    3881       if (fpSceneHandler->GetMarkForClearingTransientStore()) {
5187         fpSceneHandler->SetMarkForClearingTra    3882         fpSceneHandler->SetMarkForClearingTransientStore(false);
5188         fpSceneHandler->ClearTransientStore()    3883         fpSceneHandler->ClearTransientStore();
5189       }                                          3884       }
5190     }                                            3885     }
5191   which is called at the start of each G4VisM    3886   which is called at the start of each G4VisManager::Draw and the beginning
5192   of G4VisManager::EndOfEvent.  Thus the pict    3887   of G4VisManager::EndOfEvent.  Thus the picture stays from the end of all
5193   drawing for the event until the first drawi    3888   drawing for the event until the first drawing of the next event.
5194                                               << 3889     
5195 5th August 2001  John Allison                    3890 5th August 2001  John Allison
5196 - Small refinements to printing under new ver    3891 - Small refinements to printing under new verbosity control.
5197                                                  3892 
5198 4th August 2001  John Allison  (vis-V03-02-10    3893 4th August 2001  John Allison  (vis-V03-02-10)
5199 - Re-implemented verbosity control.  Output s    3894 - Re-implemented verbosity control.  Output statements wherever possible
5200   are controlled by the verbosity in a simple    3895   are controlled by the verbosity in a simple graded message scheme:
5201     enum Verbosity {                             3896     enum Verbosity {
5202       quiet,         // Nothing is printed.      3897       quiet,         // Nothing is printed.
5203       startup,       // Startup and endup mes    3898       startup,       // Startup and endup messages are printed...
5204       errors,        // ...and errors...         3899       errors,        // ...and errors...
5205       warnings,      // ...and warnings...       3900       warnings,      // ...and warnings...
5206       confirmations, // ...and confirming mes    3901       confirmations, // ...and confirming messages...
5207       parameters,    // ...and parameters of     3902       parameters,    // ...and parameters of scenes and views...
5208       all            // ...and everything ava    3903       all            // ...and everything available.
5209     };                                           3904     };
5210   Note that the G4VisManager member object na    3905   Note that the G4VisManager member object name and type have changed:
5211     Verbosity             fVerbosity;  // New    3906     Verbosity             fVerbosity;  // New.
5212     const G4int           fVerbose;              3907     const G4int           fVerbose;
5213     // fVerbose is kept for backwards compati    3908     // fVerbose is kept for backwards compatibility for some user
5214     // examples.  (It is used in the derived     3909     // examples.  (It is used in the derived user vis managers to print
5215     // available graphics systems.)  It is in    3910     // available graphics systems.)  It is initialised to 1 in the
5216     // constructor and cannot be changed.        3911     // constructor and cannot be changed.
5217                                                  3912 
5218 3rd August 2001  John Allison                    3913 3rd August 2001  John Allison
5219 - Added README.quick, a quick installation gu    3914 - Added README.quick, a quick installation guide.
5220                                                  3915 
5221 30th July 2001  John Allison  (vis-V03-02-09)    3916 30th July 2001  John Allison  (vis-V03-02-09)
5222 - Eliminated view parameters from G4VisManage    3917 - Eliminated view parameters from G4VisManager.  Now, each view maintains its
5223   own parameters.  Can be copied from one vie    3918   own parameters.  Can be copied from one view to another with:
5224     /vis/viewer/set/all <from-viewer-name>       3919     /vis/viewer/set/all <from-viewer-name>
5225     Copies view parameters from from-viewer t    3920     Copies view parameters from from-viewer to current viewer.
5226     Affects current viewer.                      3921     Affects current viewer.
5227 - Removed redundant methods from G4VisManager    3922 - Removed redundant methods from G4VisManager, mostly to do with old-style
5228   commands.                                      3923   commands.
5229                                                  3924 
5230 27th July 2001  John Allison  (vis-V03-02-08)    3925 27th July 2001  John Allison  (vis-V03-02-08)
5231 - Needs config-V03-02-01.                        3926 - Needs config-V03-02-01.
5232 - Introduced environment variable G4VIS_NONE     3927 - Introduced environment variable G4VIS_NONE that, if set, no visualization
5233   drivers are built and no vis libraries are     3928   drivers are built and no vis libraries are built, not even
5234   libG4vis_management.  (libG4modeling is sti    3929   libG4vis_management.  (libG4modeling is still built.)  The C-pre-processor
5235   variables G4VIS_BUILD and G4VIS_USE are *no    3930   variables G4VIS_BUILD and G4VIS_USE are *not* set.
5236 - Removed the need to specify environment var    3931 - Removed the need to specify environment variables for visualization drivers
5237   which do not need external packages or libr    3932   which do not need external packages or libraries, namely :
5238       G4VIS_BUILD_DAWNFILE_DRIVER                3933       G4VIS_BUILD_DAWNFILE_DRIVER
5239       G4VIS_BUILD_RAYTRACER_DRIVER               3934       G4VIS_BUILD_RAYTRACER_DRIVER
5240       G4VIS_BUILD_VRMLFILE_DRIVER                3935       G4VIS_BUILD_VRMLFILE_DRIVER
5241       G4VIS_BUILD_ASCIITREE_DRIVER               3936       G4VIS_BUILD_ASCIITREE_DRIVER
5242       G4VIS_BUILD_GAGTREE_DRIVER                 3937       G4VIS_BUILD_GAGTREE_DRIVER
5243     with associated G4VIS_USE environment var    3938     with associated G4VIS_USE environment variables:
5244       G4VIS_USE_DAWNFILE                         3939       G4VIS_USE_DAWNFILE
5245       G4VIS_USE_RAYTRACER                        3940       G4VIS_USE_RAYTRACER
5246       G4VIS_USE_VRMLFILE                         3941       G4VIS_USE_VRMLFILE
5247       G4VIS_USE_ASCIITREE                        3942       G4VIS_USE_ASCIITREE
5248       G4VIS_USE_GAGTREE                          3943       G4VIS_USE_GAGTREE
5249   For backwards compatibility, unless G4VIS_N    3944   For backwards compatibility, unless G4VIS_NONE is set, the corresponding
5250   C-pre-processor variables are automatically    3945   C-pre-processor variables are automatically set.  Also, the C-pre-processor
5251   variables G4VIS_BUILD and G4VIS_USE are set    3946   variables G4VIS_BUILD and G4VIS_USE are set.
5252 - As before, environment variables for other     3947 - As before, environment variables for other drivers still need positive
5253   setting of their G4VIS_BUILD and G4VIS_USE     3948   setting of their G4VIS_BUILD and G4VIS_USE environment variables.  In this
5254   category are:                                  3949   category are:
5255       G4VIS_BUILD_DAWN_DRIVER                    3950       G4VIS_BUILD_DAWN_DRIVER
5256       G4VIS_BUILD_OPACS_DRIVER                   3951       G4VIS_BUILD_OPACS_DRIVER
5257       G4VIS_BUILD_OPENGLX_DRIVER                 3952       G4VIS_BUILD_OPENGLX_DRIVER
5258       G4VIS_BUILD_OPENGLWIN32_DRIVER             3953       G4VIS_BUILD_OPENGLWIN32_DRIVER
5259       G4VIS_BUILD_OPENGLXM_DRIVER                3954       G4VIS_BUILD_OPENGLXM_DRIVER
5260       G4VIS_BUILD_OIX_DRIVER                     3955       G4VIS_BUILD_OIX_DRIVER
5261       G4VIS_BUILD_OIWIN32_DRIVER                 3956       G4VIS_BUILD_OIWIN32_DRIVER
5262       G4VIS_BUILD_VRML_DRIVER                    3957       G4VIS_BUILD_VRML_DRIVER
5263     with associated G4VIS_USE environment var    3958     with associated G4VIS_USE environment variables:
5264       G4VIS_USE_DAWN                             3959       G4VIS_USE_DAWN
5265       G4VIS_USE_OPACS                            3960       G4VIS_USE_OPACS
5266       G4VIS_USE_OPENGLX                          3961       G4VIS_USE_OPENGLX
5267       G4VIS_USE_OPENGLWIN32                      3962       G4VIS_USE_OPENGLWIN32
5268       G4VIS_USE_OPENGLXM                         3963       G4VIS_USE_OPENGLXM
5269       G4VIS_USE_OIX                              3964       G4VIS_USE_OIX
5270       G4VIS_USE_OIWIN32                          3965       G4VIS_USE_OIWIN32
5271       G4VIS_USE_VRML                             3966       G4VIS_USE_VRML
5272   In this case G4VIS_NONE must *not* be set.     3967   In this case G4VIS_NONE must *not* be set.
5273 - Fixed unchecked pointer in G4VSceneHandler:    3968 - Fixed unchecked pointer in G4VSceneHandler::ClearStore().
5274                                                  3969 
5275 25th July 2001  John Allison  (vis-V03-02-07)    3970 25th July 2001  John Allison  (vis-V03-02-07)
5276 - Improved access to models (modeling-V03-02-    3971 - Improved access to models (modeling-V03-02-03).
5277 - Made G4VSceneHandler::fpModel non-const G4V    3972 - Made G4VSceneHandler::fpModel non-const G4VModel* for convenience.
5278 - Improved checks and warning messages in /vi    3973 - Improved checks and warning messages in /vis/scene/add/scale.
5279                                                  3974 
5280 24th July 2001  John Allison  (vis-V03-02-06)    3975 24th July 2001  John Allison  (vis-V03-02-06)
5281 - Needs greps-V03-02-01 for small interface c    3976 - Needs greps-V03-02-01 for small interface change to G4Scale.
5282 - Includes modeling-V03-02-02.                   3977 - Includes modeling-V03-02-02.
5283 - Force rebuild of graphics "stores" (graphic    3978 - Force rebuild of graphics "stores" (graphical databases) and, if
5284   auto-refresh is true, refresh of all views     3979   auto-refresh is true, refresh of all views
5285   (/vis/scene/notifyHandlers) after an additi    3980   (/vis/scene/notifyHandlers) after an addition to scene.
5286 - Improvements to /vis/scene/add/scale:          3981 - Improvements to /vis/scene/add/scale:
5287   o Added colour.                                3982   o Added colour.
5288   o Assigned a genuine extent.                   3983   o Assigned a genuine extent.
5289                                                  3984 
5290 23rd July 2001  John Allison  (vis-V03-02-05     3985 23rd July 2001  John Allison  (vis-V03-02-05 is non existent - sorry!!!)
5291 - Improved /vis/scene/add/scale.                 3986 - Improved /vis/scene/add/scale.
5292 - Improved auto-refreshing.                      3987 - Improved auto-refreshing.
5293                                                  3988 
5294 21st July 2001  John Allison  (vis-V03-02-04)    3989 21st July 2001  John Allison  (vis-V03-02-04)
5295 - Added /vis/scene/add/scale.  Needs greps-V0    3990 - Added /vis/scene/add/scale.  Needs greps-V03-02-00 and intercoms-V03-02-02.
5296                                                  3991 
5297 19th July 2001  Satoshi Tanaka  (vis-V03-02-0    3992 19th July 2001  Satoshi Tanaka  (vis-V03-02-03)
5298 - Modification of G4DAWNFILEViewer.cc            3993 - Modification of G4DAWNFILEViewer.cc
5299 - PostScript command "showpage" is always add    3994 - PostScript command "showpage" is always added to g4_XX.eps
5300   so that it is printable. (It can also be in    3995   so that it is printable. (It can also be inserted into
5301   LaTeX documents.                               3996   LaTeX documents.
5302                                                  3997 
5303 18th July 2001  John Allison  (vis-V03-02-02)    3998 18th July 2001  John Allison  (vis-V03-02-02)
5304 - Ensured rotation and translation of replica    3999 - Ensured rotation and translation of replica is restored (modeling-V03-02-00)
5305   (fixes crashes in replica tracking).           4000   (fixes crashes in replica tracking).
5306                                                  4001 
5307 14th July 2001  John Allison  (vis-V03-02-01)    4002 14th July 2001  John Allison  (vis-V03-02-01)
5308 - Included raytracer-V03-02-00 (minor cosmeti    4003 - Included raytracer-V03-02-00 (minor cosmetics).
5309 - Minor changes in G4OpenGLXViewer.cc to elim    4004 - Minor changes in G4OpenGLXViewer.cc to eliminate pedantic ISO C++ warnings.
5310 - Merged vis-V03-02-patch01 (below) to head.     4005 - Merged vis-V03-02-patch01 (below) to head.
5311 - Included new disclaimer.                       4006 - Included new disclaimer.
5312                                                  4007 
5313 14th July 2001  John Allison (vis-V03-02-patc    4008 14th July 2001  John Allison (vis-V03-02-patch01 in branch geant4-03-02-branch)
5314 - Fixed crash in optimised mode: added Initia    4009 - Fixed crash in optimised mode: added Initialise() to viewers so
5315   that windows are opened after viewers are f    4010   that windows are opened after viewers are fully constructed.
5316                                                  4011 
5317 10th July 2001  John Allison  (vis-V03-02-00)    4012 10th July 2001  John Allison  (vis-V03-02-00)
5318 - Removed old-style commands.                    4013 - Removed old-style commands.
5319 - Removed maintenance of G4VisManager's G4Vie    4014 - Removed maintenance of G4VisManager's G4ViewParameters object (this
5320   will be removed soon).                         4015   will be removed soon).
5321 - Merged vis-V03-02-patch00 (below) to head.     4016 - Merged vis-V03-02-patch00 (below) to head.
5322                                                  4017 
5323 10th July  John Allison  (vis-V03-02-patch00     4018 10th July  John Allison  (vis-V03-02-patch00 in branch geant4-03-02-branch)
5324 - Corrected mistake which could cause crash i    4019 - Corrected mistake which could cause crash if user specified a non-
5325   existent scene handler in /vis/sceneHandler    4020   existent scene handler in /vis/sceneHandler/remove.
5326                                                  4021 
5327 19th June 2001  Satoshi Tanaka (vis-V03-01-07    4022 19th June 2001  Satoshi Tanaka (vis-V03-01-07)
5328 -OS dependence is removed from the DAWN-netwo    4023 -OS dependence is removed from the DAWN-network driver.
5329  * gethostname() removed                         4024  * gethostname() removed
5330  * G4SocketConfig.hh and G4SocketMacro.hh are    4025  * G4SocketConfig.hh and G4SocketMacro.hh are removed.
5331 - Now "setenv G4DAWN_HOST_NAME hostname" is m << 4026 - Now "setenv G4DAWN_HOST_NAME hostname" is mandatory to use 
5332   the DAWN-network driver.                       4027   the DAWN-network driver.
5333                                                  4028 
5334 15th June 2001  John Allison                     4029 15th June 2001  John Allison
5335 - Added GAGTree to G4VisManager.cc, MyVisMana    4030 - Added GAGTree to G4VisManager.cc, MyVisManager.cc.  Need corresponding
5336   changes in config.                             4031   changes in config.
5337                                                  4032 
5338 15th June 2001  John Allison (vis-V03-01-06)     4033 15th June 2001  John Allison (vis-V03-01-06)
5339 - Added 2nd template argument (less) to sets     4034 - Added 2nd template argument (less) to sets in G4ASCIITreeSceneHandler and
5340   G4GAGTreeSceneHandler.                         4035   G4GAGTreeSceneHandler.
5341                                                  4036 
5342 15th June 2001  Satoshi Tanaka (vis-V03-01-05    4037 15th June 2001  Satoshi Tanaka (vis-V03-01-05)
5343 - The  first committing of GAGTree driver.       4038 - The  first committing of GAGTree driver.
5344 - Other files in ./Tree/ are the same as vis-    4039 - Other files in ./Tree/ are the same as vis-V03-01-04.
5345                                                  4040 
5346 5th June 2001  John Allison (vis-V03-01-04)      4041 5th June 2001  John Allison (vis-V03-01-04)
5347 - Moved re-useable code from G4ASCIITree to G    4042 - Moved re-useable code from G4ASCIITree to G4VTree.
5348 - Made sure all pointers in G4VisManager are     4043 - Made sure all pointers in G4VisManager are initialised on construction.
5349                                                  4044 
5350 4th June 2001  John Allison                      4045 4th June 2001  John Allison
5351 - G4ASCIITree: Added logical volume name and     4046 - G4ASCIITree: Added logical volume name and solid name and type under
5352   verbosity control.                             4047   verbosity control.
5353 - G4ASCIITree: Forced culling off so that all    4048 - G4ASCIITree: Forced culling off so that all volumes are seen, even if
5354   "invisible".                                   4049   "invisible".
5355                                                  4050 
5356 29th May 2001  John Allison                      4051 29th May 2001  John Allison
5357 - Small clean up in test directory.              4052 - Small clean up in test directory.
5358                                                  4053 
5359 25th May 2001  John Allison                      4054 25th May 2001  John Allison
5360 - Bug fix in G4ASCIITree.cc: initialise fVerb    4055 - Bug fix in G4ASCIITree.cc: initialise fVerbosity(0).
5361                                                  4056 
5362 24th May 2001  John Allison  (vis-V03-01-03)     4057 24th May 2001  John Allison  (vis-V03-01-03)
5363 - Added missing files G4ASCIITreeMessenger.hh    4058 - Added missing files G4ASCIITreeMessenger.hh/cc.
5364 - Bug fix in G4ASCIITreeMessenger.cc: current    4059 - Bug fix in G4ASCIITreeMessenger.cc: currentAsDefault = true.
5365 - Drivers in alphabetical order in MyVisManag    4060 - Drivers in alphabetical order in MyVisManager.cc.
5366                                                  4061 
5367 23rd May 2001  John Allison                      4062 23rd May 2001  John Allison
5368 - Eliminated Linux pedantic warnings, except     4063 - Eliminated Linux pedantic warnings, except FukuiRenderer, VRML and OPACS.
5369                                                  4064 
5370 22nd May 2001  John Allison                      4065 22nd May 2001  John Allison
5371 - Refined ASCIITree.                             4066 - Refined ASCIITree.
5372                                                  4067 
5373 21st May 2001  John Allison (vis-V03-01-02)      4068 21st May 2001  John Allison (vis-V03-01-02)
5374 - Minor bug corrections (mostly to fix things    4069 - Minor bug corrections (mostly to fix things that used to work with the
5375   old /vis~/ commands but ceased to work with    4070   old /vis~/ commands but ceased to work with the new /vis/commands:
5376   o If a scene is empty at drawing time, the     4071   o If a scene is empty at drawing time, the "world" is added.
5377   o Window size hint now works for OpenGL.       4072   o Window size hint now works for OpenGL.
5378 - Fixed some minor warnings for strict C++ (s    4073 - Fixed some minor warnings for strict C++ (size_t, etc.).
5379                                                  4074 
5380 18th May 2001 John Allison                       4075 18th May 2001 John Allison
5381 - Removed unnecessary virtual inheritance of     4076 - Removed unnecessary virtual inheritance of G4VViewer in G4RayTracerViewer.
5382 - Introduced verbosity to ASCIITree.             4077 - Introduced verbosity to ASCIITree.
5383 - Proper deletion of directories in G4VisMana    4078 - Proper deletion of directories in G4VisManagerRegisterMessengers.
5384                                                  4079 
5385 15th May 2001 John Allison                       4080 15th May 2001 John Allison
5386 - Fixed bug in name of /vis/viewer/set/sectio    4081 - Fixed bug in name of /vis/viewer/set/sectionPlane command.
5387                                                  4082 
5388 3rd May 2001 John Allison (vis-V03-01-01)        4083 3rd May 2001 John Allison (vis-V03-01-01)
5389 - Changes for greps-V03-01-01 (elimination of    4084 - Changes for greps-V03-01-01 (elimination of RW).
5390 - Improvements in /vis/scene/add/volume.         4085 - Improvements in /vis/scene/add/volume.
5391 - Added /vis/drawTree.                           4086 - Added /vis/drawTree.
5392                                                  4087 
5393 10th April 2001  John Allison (vis-V03-01-00)    4088 10th April 2001  John Allison (vis-V03-01-00)
5394 - Added two new commands:                        4089 - Added two new commands:
5395     /vis/scene/add/text                          4090     /vis/scene/add/text
5396     /vis/scene/add/axes                          4091     /vis/scene/add/axes
5397 - Added first version of ASCIITree to dump ge    4092 - Added first version of ASCIITree to dump geometry hierarchy to
5398   standard output as ASCII stream.               4093   standard output as ASCII stream.
5399   This requires two new environment variables    4094   This requires two new environment variables:
5400     G4VIS_BUILD_ASCIITREE_DRIVER                 4095     G4VIS_BUILD_ASCIITREE_DRIVER
5401     G4VIS_USE_ASCIITREE                          4096     G4VIS_USE_ASCIITREE
5402   and config-V03-01-00.                          4097   and config-V03-01-00.
5403                                                  4098 
5404 2nd April 2001  John Allison                     4099 2nd April 2001  John Allison
5405 - Tidied OpenGL (opengl-V03-00-01) - see Open    4100 - Tidied OpenGL (opengl-V03-00-01) - see OpenGL/History.
5406                                                  4101 
5407 2nd April 2001  John Allison  (vis-V03-00-09)    4102 2nd April 2001  John Allison  (vis-V03-00-09)
5408 - Fixed some warnings from DEC cxx.              4103 - Fixed some warnings from DEC cxx.
5409                                                  4104 
5410 15th March 2001  John Allison  (vis-V03-00-08    4105 15th March 2001  John Allison  (vis-V03-00-08)
5411 - Changed rotation of phi-replicas in G4Physi    4106 - Changed rotation of phi-replicas in G4PhysicalVolumeModel.cc to
5412   ensure correspondence with rule that phi=0     4107   ensure correspondence with rule that phi=0 bisects the replica.
5413   WARNING: Prior to this fix the graphics did    4108   WARNING: Prior to this fix the graphics did NOT correspond to the
5414   replica navigation.  If you have been relyi    4109   replica navigation.  If you have been relying on the graphics to
5415   position daughter volumes in a phi-replica,    4110   position daughter volumes in a phi-replica, navigation will have
5416   been incorrect, possibly without causing a     4111   been incorrect, possibly without causing a crash.  The above fix
5417   will change the apparent position as shown     4112   will change the apparent position as shown by the graphics and you
5418   will have to correct the positioning of dau    4113   will have to correct the positioning of daughters.  Make sure the
5419   diaghters are all properly enclosed within     4114   diaghters are all properly enclosed within the replica.  Graphics
5420   and navigation now correspond,                 4115   and navigation now correspond,
5421                                                  4116 
5422 7th March 2001  John Allison  (vis-V03-00-07)    4117 7th March 2001  John Allison  (vis-V03-00-07)
5423 - Cosmetic corrections for ISO compliance.       4118 - Cosmetic corrections for ISO compliance.
5424                                                  4119 
5425 23rd February 2001  John Allison  (vis-V03-00    4120 23rd February 2001  John Allison  (vis-V03-00-06)
5426 - Removed all references to RogueWave.           4121 - Removed all references to RogueWave.
5427                                                  4122 
5428 4th February 2001  John Allison  (vis-V03-00-    4123 4th February 2001  John Allison  (vis-V03-00-05)
5429 - Reverted to /vis/viewer commands updating v    4124 - Reverted to /vis/viewer commands updating vis manager's view parameters.
5430   Otherwise this can have a big effect on use    4125   Otherwise this can have a big effect on users if old commands are still
5431   being used.  Let's schedule this change for    4126   being used.  Let's schedule this change for the next version of Geant4.
5432 - Added the following new commands:              4127 - Added the following new commands:
5433   /vis/enable [true|false]                       4128   /vis/enable [true|false]
5434   /vis/disable                                   4129   /vis/disable
5435   /vis/verbose [<verbosity-integer>]             4130   /vis/verbose [<verbosity-integer>]
5436   /vis/viewer/set/lineSegmentsPerCircle  [<nu    4131   /vis/viewer/set/lineSegmentsPerCircle  [<number-of-sides-per-circle>]
5437   /vis/viewer/set/sectionPlane ...               4132   /vis/viewer/set/sectionPlane ...
5438   Only /vis/scene/add/text and /vis/scene/add    4133   Only /vis/scene/add/text and /vis/scene/add/axes to go!!!
5439                                                  4134 
5440 4th February 2001  John Allison  (vis-V03-00-    4135 4th February 2001  John Allison  (vis-V03-00-04)
5441 - /vis/viewer commands no longer update vis m    4136 - /vis/viewer commands no longer update vis manager's view parameters.
5442 - Most /vis~/ copmmands give DEPRECATED warni    4137 - Most /vis~/ copmmands give DEPRECATED warning, except:
5443   /vis~/draw/axes                                4138   /vis~/draw/axes
5444   /vis~/draw/text                                4139   /vis~/draw/text
5445   /vis~/set/section_plane                        4140   /vis~/set/section_plane
5446   /vis~/set/sides                                4141   /vis~/set/sides
5447   /vis~/set/verbose                              4142   /vis~/set/verbose
5448   which have still to be re-implemented.  All    4143   which have still to be re-implemented.  All /vis~/ commands are still
5449   available through /vis/ for the time being.    4144   available through /vis/ for the time being.  (Window size hint no longer
5450    works.)                                       4145    works.)
5451 - Added "auto refresh" to view parameters.       4146 - Added "auto refresh" to view parameters.
5452 - Added "default" view parameters to viewers.    4147 - Added "default" view parameters to viewers.
5453 - Made OpenGL viewers "auto refresh" by defau    4148 - Made OpenGL viewers "auto refresh" by default.
5454 - Added:                                         4149 - Added:
5455   /vis/viewer/set/autoRefresh                    4150   /vis/viewer/set/autoRefresh
5456   /vis/viewer/set/projection                     4151   /vis/viewer/set/projection
5457 - Added compound command:                        4152 - Added compound command:
5458   /vis/drawView [<theta-deg>] [<phi-deg>]        4153   /vis/drawView [<theta-deg>] [<phi-deg>]
5459                 [<pan-right>] [<pan-up>] [<pa    4154                 [<pan-right>] [<pan-up>] [<pan-unit>]
5460                 [<zoom-factor>]                  4155                 [<zoom-factor>]
5461                 [<dolly>] [<dolly-unit>]         4156                 [<dolly>] [<dolly-unit>]
5462                                                  4157 
5463 4th February 2001  John Allison  (vis-V03-00-    4158 4th February 2001  John Allison  (vis-V03-00-03)
5464 - Added several new vis commands:                4159 - Added several new vis commands:
5465   /vis/viewer/dolly                              4160   /vis/viewer/dolly
5466   /vis/viewer/dollyTo                            4161   /vis/viewer/dollyTo
5467   /vis/viewer/lightsThetaPhi                     4162   /vis/viewer/lightsThetaPhi
5468   /vis/viewer/lightsVector                       4163   /vis/viewer/lightsVector
5469   /vis/viewer/pan                                4164   /vis/viewer/pan
5470   /vis/viewer/panTo                              4165   /vis/viewer/panTo
5471   /vis/viewer/viewpointThetaPhi                  4166   /vis/viewer/viewpointThetaPhi
5472   /vis/viewer/viewpointVector                    4167   /vis/viewer/viewpointVector
5473   /vis/viewer/zoom                               4168   /vis/viewer/zoom
5474   /vis/viewer/zoomTo                             4169   /vis/viewer/zoomTo
5475   /vis/viewer/set/hiddenMarker                   4170   /vis/viewer/set/hiddenMarker
5476   /vis/viewer/set/lightsMove                     4171   /vis/viewer/set/lightsMove
5477                                                  4172 
5478 3rd February 2001  John Allison  (vis-V03-00-    4173 3rd February 2001  John Allison  (vis-V03-00-02)
5479 - Tidied for CodeWizard.  Small changes to ma    4174 - Tidied for CodeWizard.  Small changes to many files in management, modeling
5480   and OpenGL.                                    4175   and OpenGL.
5481                                                  4176 
5482 1st February 2001  John Allison  (vis-V03-00-    4177 1st February 2001  John Allison  (vis-V03-00-01)
5483 - Fixed cause of crash when setting viewpoint    4178 - Fixed cause of crash when setting viewpoint before creating scene (Bug #157).
5484   Solution: SetView no longer called when vie    4179   Solution: SetView no longer called when view parameters are changed.  In
5485   any case it's called just before drawing, w    4180   any case it's called just before drawing, whixh is the right place.
5486 - Fixed /vis/set/sides problem (Satoshi Tanak    4181 - Fixed /vis/set/sides problem (Satoshi Tanaka) (Bug #204).
5487   Solution: Update view's view parameters in     4182   Solution: Update view's view parameters in /vis/set/sides - had somehow
5488   been overlooked.                               4183   been overlooked.
5489                                                  4184 
5490 25th January 2001  John Allison                  4185 25th January 2001  John Allison
5491 - Added protection against empty G4Polyhedron    4186 - Added protection against empty G4Polyhedron objects.
5492    FukuiRenderer/src/G4FRSceneFunc.icc           4187    FukuiRenderer/src/G4FRSceneFunc.icc
5493    OPACS/src/G4GoSceneHandler.cc                 4188    OPACS/src/G4GoSceneHandler.cc
5494    OpenGL/src/G4OpenGLSceneHandler.cc            4189    OpenGL/src/G4OpenGLSceneHandler.cc
5495    OpenInventor/src/G4OpenInventorSceneHandle    4190    OpenInventor/src/G4OpenInventorSceneHandler.cc
5496    VRML/src/G4VRML1SceneHandlerFunc.icc          4191    VRML/src/G4VRML1SceneHandlerFunc.icc
5497    VRML/src/G4VRML2SceneHandlerFunc.icc          4192    VRML/src/G4VRML2SceneHandlerFunc.icc
5498                                                  4193 
5499 25th January 2001  John Allison  (opengl-V03-    4194 25th January 2001  John Allison  (opengl-V03-00-00)
5500 - Fixed Bug #120.  Implemented running re-cal    4195 - Fixed Bug #120.  Implemented running re-calculation of up-vector in
5501   the case of "object rotation" (lights move     4196   the case of "object rotation" (lights move with camera) to prevent
5502   "flipping" of view when camera passes throu    4197   "flipping" of view when camera passes through up-vector.  Note that
5503   the default is "camera rotation" (lights do    4198   the default is "camera rotation" (lights do not move with camera,
5504   i.e., remain fixed relative to object) so t    4199   i.e., remain fixed relative to object) so the default is that this
5505   "flipping" can happen.  To set "object rota    4200   "flipping" can happen.  To set "object rotation" (lights move with
5506   camera) use /vis/lights/move_with_camera tr    4201   camera) use /vis/lights/move_with_camera true (soon to be
5507   /vis/viewer/set/lights move-with-camera) or    4202   /vis/viewer/set/lights move-with-camera) or click "Object" radio
5508   button on Rotation Panel in OpenGLXm mode.     4203   button on Rotation Panel in OpenGLXm mode.
5509 - Changed some objects to references for effi    4204 - Changed some objects to references for efficiency.  E.g.:
5510   const G4Vector3D& vp = pView->fVP.GetViewpo    4205   const G4Vector3D& vp = pView->fVP.GetViewpointDirection ().unit ();
5511                                                  4206 
5512 18th January 2001  John Allison                  4207 18th January 2001  John Allison
5513 - Corrected G4PhysicalVolumeModel.  This corr    4208 - Corrected G4PhysicalVolumeModel.  This corrects a bug whereby the
5514   requested drawing of a physical volume and     4209   requested drawing of a physical volume and its decendants starting
5515   at a depth greater than 2 was incorrectly p    4210   at a depth greater than 2 was incorrectly positioned on the screen.
5516 - /vis/scene/include commands withdrawn - use    4211 - /vis/scene/include commands withdrawn - use equivalent commands
5517   /vis/scene/add.                                4212   /vis/scene/add.
5518 - OpenGL: cosmetic and minor performance impr    4213 - OpenGL: cosmetic and minor performance improvements.
5519                                                  4214 
5520 16th January 2001  John Allison  (vis-03-00-0    4215 16th January 2001  John Allison  (vis-03-00-00)
5521 - All vis commands "available" in all G4 stat    4216 - All vis commands "available" in all G4 states.
5522 - Other small cosmetic changes to commands.      4217 - Other small cosmetic changes to commands.
5523 - OpenGL: square and circle markers correctly    4218 - OpenGL: square and circle markers correctly rendered.
5524   Note: subsequent rotations in stored mode a    4219   Note: subsequent rotations in stored mode also rotate these markers.
5525 - Some small changes to test  - see test/Hist    4220 - Some small changes to test  - see test/History.
5526                                                  4221 
5527 2nd November 2000  Gunter Folger  (vis-V02-00    4222 2nd November 2000  Gunter Folger  (vis-V02-00-02)
5528 - Added targets includes and clean_libs to vi    4223 - Added targets includes and clean_libs to visualization/GNUmakefile.
5529                                                  4224 
5530 18th October 2000  John Allison  (vis-V02-00-    4225 18th October 2000  John Allison  (vis-V02-00-01)
5531 - G4PhysicalVolumeModel: protected against vo    4226 - G4PhysicalVolumeModel: protected against volumes without material.
5532 - Removed /vis/viewer/update from compound co    4227 - Removed /vis/viewer/update from compound commands /vis/drawVolume
5533   and /vis/specify.                              4228   and /vis/specify.
5534 - Updated comments in G4VisManagerRegisterMes    4229 - Updated comments in G4VisManagerRegisterMessengers.cc.
5535                                                  4230 
5536 19th August 2000  John Allison  (vis-V02-00-0    4231 19th August 2000  John Allison  (vis-V02-00-00)
5537 - Fixed bug in /vis/lights/direction - now do    4232 - Fixed bug in /vis/lights/direction - now does not refresh view.
5538 - Corrected "scene" where it should read "sce    4233 - Corrected "scene" where it should read "scene handler" in some
5539   comments and output statements.                4234   comments and output statements.
5540                                                  4235 
5541 3rd July 2000  John Allison                      4236 3rd July 2000  John Allison
5542 - Explicitly initialised all data members of     4237 - Explicitly initialised all data members of G4ViewParameters in constructor.
5543                                                  4238 
5544 9th June 2000  John Allison  (vis-V01-01-06)     4239 9th June 2000  John Allison  (vis-V01-01-06)
5545 - Tagged for system testing.                     4240 - Tagged for system testing.
5546                                                  4241 
5547 8th June 2000  Guy Barrand                       4242 8th June 2000  Guy Barrand
5548 - OPACS/src/G4GoSceneHandler.cc : correct pol << 4243 - OPACS/src/G4GoSceneHandler.cc : correct polyhedron 
5549   wire-frame in order to remove some edges. N    4244   wire-frame in order to remove some edges. Now the
5550   rendering is the same than for OpenGL drive    4245   rendering is the same than for OpenGL driver.
5551    This was requested for long by ALICE, and     4246    This was requested for long by ALICE, and had been
5552   requested for ATLAS by Gaston Parrour recen    4247   requested for ATLAS by Gaston Parrour recently.
5553                                                  4248 
5554 7th June 2000  John Allison                      4249 7th June 2000  John Allison
5555 - /vis/viewer/update preferred, synonym /vis/    4250 - /vis/viewer/update preferred, synonym /vis/viewer/show deprecated.
5556                                                  4251 
5557 7th June 2000  Makoto Asai                       4252 7th June 2000  Makoto Asai
5558 - Fix the flip view of RayTracer.                4253 - Fix the flip view of RayTracer.
5559                                                  4254 
5560 2nd June May 2000  John Allison                  4255 2nd June May 2000  John Allison
5561 - Forced /control/verbose 2 for compound comm    4256 - Forced /control/verbose 2 for compound commands.
5562                                                  4257 
5563 20th May 2000  John Allison                      4258 20th May 2000  John Allison
5564 - Bug fix in G4PhysicalVolumeModel for replic    4259 - Bug fix in G4PhysicalVolumeModel for replicas (Guy Barrand).
5565                                                  4260 
5566 26 May 2000  Guy Barrand                         4261 26 May 2000  Guy Barrand
5567 - management/src/G4VisCommandsScene.             4262 - management/src/G4VisCommandsScene.
5568   Protect against a null pointer for aScene i    4263   Protect against a null pointer for aScene in NotifyHandlers::SetNewValue.
5569 - OPACS/src/G4WoViewer.cc :                      4264 - OPACS/src/G4WoViewer.cc :
5570   Change camera name checking so that a viewe    4265   Change camera name checking so that a viewer created
5571   by the GUI (Wo) could be hooked.               4266   by the GUI (Wo) could be hooked.
5572 - OPACS/src/G4GoSceneHandler.cc :                4267 - OPACS/src/G4GoSceneHandler.cc :
5573   Change circle rendering.                       4268   Change circle rendering.
5574 - OpenInventor/G4OpenInventorSceneHandler : p    4269 - OpenInventor/G4OpenInventorSceneHandler : protect against null pointers.
5575                                                  4270 
5576 22nd May 2000  John Allison  (vis-V01-01-05)     4271 22nd May 2000  John Allison  (vis-V01-01-05)
5577 - Many bug fixes from in OpenGL (opengl-V01-0    4272 - Many bug fixes from in OpenGL (opengl-V01-01-00) - see OpenGL/History.  Main
5578   features:                                      4273   features:
5579   o workaround for bug in Mesa which slowed O    4274   o workaround for bug in Mesa which slowed OpenGLXm (Guy Barrand).
5580   o multiple OpenGLXm windows no longer cause    4275   o multiple OpenGLXm windows no longer cause crash on exit (Guy).
5581 - modeling-V01-01-00: Added G4VTreeGraphicsSc    4276 - modeling-V01-01-00: Added G4VTreeGraphicsScene (DTREE).
5582 - G4Scene::IsEmpty if empty of RunDurationMod    4277 - G4Scene::IsEmpty if empty of RunDurationModels - VisManager adds world in
5583   this case.                                     4278   this case.
5584                                                  4279 
5585 18th/19th May 2000  John Allison                 4280 18th/19th May 2000  John Allison
5586 - Introduced some /vis/viewer/set commands.      4281 - Introduced some /vis/viewer/set commands.
5587 - /vis/scene/include/trajectories changed to     4282 - /vis/scene/include/trajectories changed to /vis/scene/add/trajectories.
5588   Similarly hits.  (Old commands kept but dep    4283   Similarly hits.  (Old commands kept but deprecated.)
5589 - G4ViewParameters.cc: bug fix in density cul    4284 - G4ViewParameters.cc: bug fix in density culling printing.
5590 - G4VisCommandsSceneHandler.cc: bug fix in /v    4285 - G4VisCommandsSceneHandler.cc: bug fix in /vis/sceneHandler/create.
5591 - G4VisManagerRegisterMessengers.cc: improved    4286 - G4VisManagerRegisterMessengers.cc: improved comments.
5592                                                  4287 
5593 18th May 2000  John Allison  vis-V01-01-04       4288 18th May 2000  John Allison  vis-V01-01-04
5594 - Included DAWN-V01-01-04: Automatic filename    4289 - Included DAWN-V01-01-04: Automatic filename incrementation is made default.
5595                                                  4290 
5596 15th May 2000  John Allison                      4291 15th May 2000  John Allison
5597 - Added compound commands /vis/open, /vis/dra    4292 - Added compound commands /vis/open, /vis/drawVolume and /vis/specify.
5598 - /vis/viewer/reset now resets *all* view par    4293 - /vis/viewer/reset now resets *all* view parameters.
5599 - Fixed double application of transformation     4294 - Fixed double application of transformation in /vis/scene/add/volume.
5600 - Fixed verbosity parameter in /vis/scene/lis    4295 - Fixed verbosity parameter in /vis/scene/list.
5601 - Made G4BoundingSphereScene::PreAddThis non-    4296 - Made G4BoundingSphereScene::PreAddThis non-inline.
5602                                                  4297 
5603 13th May 2000  John Allison                      4298 13th May 2000  John Allison
5604 - Redefined current target point to be *relat    4299 - Redefined current target point to be *relative* to standard target point.
5605   (No longer necessary to initialize current     4300   (No longer necessary to initialize current target point in G4VViewer
5606   constructor.  The fix of 4th May is reverse    4301   constructor.  The fix of 4th May is reversed.)
5607                                                  4302 
5608 11th May 2000  Satoshi Tanaka vis-V01-01-03      4303 11th May 2000  Satoshi Tanaka vis-V01-01-03
5609 - In G4DAWNFILEViewer.cc,                     << 4304 - In G4DAWNFILEViewer.cc, 
5610   <       strcpy( fPSViewer, "ghostview" );      4305   <       strcpy( fPSViewer, "ghostview" );
5611   ---                                            4306   ---
5612   > //    strcpy( fPSViewer, "ghostview" );      4307   > //    strcpy( fPSViewer, "ghostview" );
5613   >       strcpy( fPSViewer, "gv" );             4308   >       strcpy( fPSViewer, "gv" );
5614                                                  4309 
5615                                                  4310 
5616 4th May 2000  John Allison                       4311 4th May 2000  John Allison
5617 - Tidied comments in G4VisManagerRegisterMess    4312 - Tidied comments in G4VisManagerRegisterMessengers.cc.
5618 - Initialize current target point in G4VViewe    4313 - Initialize current target point in G4VViewer constructor.
5619 - Re-implemented /vis/viewer/reset to change     4314 - Re-implemented /vis/viewer/reset to change view parameters of
5620   viewer directly.                               4315   viewer directly.
5621                                                  4316 
5622 2nd May 2000  John Allison  vis-V01-01-02        4317 2nd May 2000  John Allison  vis-V01-01-02
5623 - Added /vis/viewer/reset.                       4318 - Added /vis/viewer/reset.
5624 - G4VSceneHandler, G4VViewer, G4OpenGLXmMainM    4319 - G4VSceneHandler, G4VViewer, G4OpenGLXmMainMenubarCallbacks: corrected
5625   some name anomolies - "scene" was still bei    4320   some name anomolies - "scene" was still being used in places where it
5626   meant "scene handler".                         4321   meant "scene handler".
5627 - G4VViewer: added GetShortName(), corrected     4322 - G4VViewer: added GetShortName(), corrected SetName(...).
5628 - G4ViewParameters.hh: improved class descrip    4323 - G4ViewParameters.hh: improved class description.
5629 - G4VisManager: added ViewerShortName(...) an    4324 - G4VisManager: added ViewerShortName(...) and GetViewer(...) utilities.
5630 - G4RayTracer: set out-of-world ray to black.    4325 - G4RayTracer: set out-of-world ray to black.
5631 - G4RayTracerViewer: corrected trapping of or    4326 - G4RayTracerViewer: corrected trapping of orthogonal projection.
5632 - Some minor enhancements to tests.              4327 - Some minor enhancements to tests.
5633                                                  4328 
5634 27th April 2000  Gabriele Cosmo                  4329 27th April 2000  Gabriele Cosmo
5635 - Removed unnecessary #include "G4Transform.h    4330 - Removed unnecessary #include "G4Transform.hh" from VRML.  (Since
5636   geometry-V01-01-02 G4Transform.hh no longer << 4331   geometry-V01-01-02 G4Transform.hh no longer exists.)  
5637                                                  4332 
5638 27th April 2000  John Allison                    4333 27th April 2000  John Allison
5639 - Updated README file.                           4334 - Updated README file.
5640                                                  4335 
5641 12th April 2000  John Allison  vis-V01-01-01     4336 12th April 2000  John Allison  vis-V01-01-01
5642 - Made G4PhysicalVolumeModel::DescribeSolid v    4337 - Made G4PhysicalVolumeModel::DescribeSolid virtual.
5643 - G4PhysicalVolumeModel::DescribeSolid no lon    4338 - G4PhysicalVolumeModel::DescribeSolid no longer deals with composite
5644   solids - now programmed into CompositeSolid    4339   solids - now programmed into CompositeSolid::CreatePolyhedron, where
5645   CompositeSolid means G4IntersectionSolid, G    4340   CompositeSolid means G4IntersectionSolid, G4SubtractionSolid and
5646   G4UnionSolid.                                  4341   G4UnionSolid.
5647 - G4PhysicalVolumeModel::DescribeSolid no lon    4342 - G4PhysicalVolumeModel::DescribeSolid no longer deals with displaced
5648   solids - now programmed into G4DisplacedSol    4343   solids - now programmed into G4DisplacedSolid::CreatePolyhedron.
5649 - Added G4LogicalVolumeModel::DescribeSolid,     4344 - Added G4LogicalVolumeModel::DescribeSolid, which explicitly adds
5650   components of composite solids as white for    4345   components of composite solids as white forced-wireframe objects.
5651 - Removed unnecessary #includes from G4VScene    4346 - Removed unnecessary #includes from G4VSceneHandler.hh which required
5652   consequent inclusion in many other scene ha    4347   consequent inclusion in many other scene handlers and viewers.
5653                                                  4348 
5654 7th April 2000  John Allison  vis-V01-01-00      4349 7th April 2000  John Allison  vis-V01-01-00
5655 - Modified GNUmakefiles for restructured geom    4350 - Modified GNUmakefiles for restructured geometry.
5656                                                  4351 
5657 29th February 2000  John Allison  vis-V01-00-    4352 29th February 2000  John Allison  vis-V01-00-06
5658 - Changed `char*' to `const char*' in G4FRCli    4353 - Changed `char*' to `const char*' in G4FRClientServer::Err(...).
5659                                                  4354 
5660 28th February 2000  John Allison                 4355 28th February 2000  John Allison
5661 - Cosmetic improvements to G4RayTracerSceneHa    4356 - Cosmetic improvements to G4RayTracerSceneHandler.hh and G4RayTracerViewer.hh.
5662                                                  4357 
5663 24th February 2000  John Allison                 4358 24th February 2000  John Allison
5664 - Minor inmprovement of messages from /vis/vi    4359 - Minor inmprovement of messages from /vis/viewer/refresh.
5665 - Cosmetic tidying in G4OpenGLViewer.cc.         4360 - Cosmetic tidying in G4OpenGLViewer.cc.
5666 - Added protection for null viewer in G4RTSte    4361 - Added protection for null viewer in G4RTSteppingAction.cc and
5667   G4RayTrajectory.cc.                            4362   G4RayTrajectory.cc.
5668 - Corrected for zoom, etc., in G4RayTracerVie    4363 - Corrected for zoom, etc., in G4RayTracerViewer.cc.
5669                                                  4364 
5670 23rd February 2000  John Allison                 4365 23rd February 2000  John Allison
5671 - Added G4RayTracerSceneHandler and Viewer.      4366 - Added G4RayTracerSceneHandler and Viewer.
5672 - Some modifications to other RayTracer routi    4367 - Some modifications to other RayTracer routines for vis compliance.
5673 - (Note: headAngle still not right - ray trac    4368 - (Note: headAngle still not right - ray traced views are sometimes tipped.)
5674                                                  4369 
5675 23rd February 2000  John Allison  vis-V01-00-    4370 23rd February 2000  John Allison  vis-V01-00-05
5676 - Includes raytracer-V01-00-01a which is orig    4371 - Includes raytracer-V01-00-01a which is original version plus fixes for
5677   ISO compliance.                                4372   ISO compliance.
5678                                                  4373 
5679 21st February 2000  John Allison                 4374 21st February 2000  John Allison
5680 - /vis/viewer/refresh no longer invokes ShowV    4375 - /vis/viewer/refresh no longer invokes ShowView().
5681 - G4VViewer: introduced data member fShortNam    4376 - G4VViewer: introduced data member fShortName.
5682 - Added G4RTSteppingAction and G4RayTrajector    4377 - Added G4RTSteppingAction and G4RayTrajectory to list of G4VisManager's
5683   friends.                                       4378   friends.
5684 - Improved G4VisManager::CreateSceneHandler()    4379 - Improved G4VisManager::CreateSceneHandler() and CreateViewer() and
5685   handling of error in G4VisCommandSceneHandl    4380   handling of error in G4VisCommandSceneHandler::Create() and
5686   G4VisCommandViewer::Create().                  4381   G4VisCommandViewer::Create().
5687 - OpenGL: char* becomes const char*.  Small o    4382 - OpenGL: char* becomes const char*.  Small output text improvement.
5688 - test: some changes for Ray Tracer.  Boolean    4383 - test: some changes for Ray Tracer.  Boolean intersection instead of union.
5689                                                  4384 
5690 02 February 2000  Guy Barrand                    4385 02 February 2000  Guy Barrand
5691 - OPACS/src/G4XoViewer.cc : change WaitForNot << 4386 - OPACS/src/G4XoViewer.cc : change WaitForNotify signature to 
5692   be able to compile with DEC-cxx 6.1.           4387   be able to compile with DEC-cxx 6.1.
5693                                                  4388 
5694 vis-V01-00-04 29th January 2000  Satoshi Tana    4389 vis-V01-00-04 29th January 2000  Satoshi Tanaka
5695 - CVS tag is assigned to the Makoto's committ    4390 - CVS tag is assigned to the Makoto's committing below.
5696                                                  4391 
5697 29th January 2000  Makoto Asai                   4392 29th January 2000  Makoto Asai
5698 - Introduction of G4RayTracer (visualization/    4393 - Introduction of G4RayTracer (visualization/RayTracer/...)
5699 - Migration of G4RayTracer                       4394 - Migration of G4RayTracer
5700   affected files :                               4395   affected files :
5701     visualization/GNUmakefile                    4396     visualization/GNUmakefile
5702     visualization/management/include/MyVisMan    4397     visualization/management/include/MyVisManager.cc
5703     visualization/management/src/G4VisManager    4398     visualization/management/src/G4VisManager.cc
5704   affected files in other directory :            4399   affected files in other directory :
5705     config/G4VIS_BUILD.gmk                       4400     config/G4VIS_BUILD.gmk
5706     config/G4VIS_USE.gmk                         4401     config/G4VIS_USE.gmk
5707                                                  4402 
5708 vis-V01-00-03  17th January 2000  John Alliso    4403 vis-V01-00-03  17th January 2000  John Allison
5709 - Added protection for no voxelisation in G4L    4404 - Added protection for no voxelisation in G4LogicalVolumeModel.cc.
5710 - Changed endl to G4endl in G4VisCommandsView    4405 - Changed endl to G4endl in G4VisCommandsViewer.cc and G4GoSceneHandler.cc.
5711                                                  4406 
5712 14th January 2000  John Allison                  4407 14th January 2000  John Allison
5713 - Added protection for no viewer in G4VisComm    4408 - Added protection for no viewer in G4VisCommandsViewer.cc.
5714                                                  4409 
5715 vis-V01-00-02  11th January 2000  John Alliso    4410 vis-V01-00-02  11th January 2000  John Allison
5716 - General handling of displaced solid (G4Phys    4411 - General handling of displaced solid (G4PhysicalVolumeModel).
5717 - Introduced /vis/viewer/show (/vis/viewer/up    4412 - Introduced /vis/viewer/show (/vis/viewer/update is synonym).
5718 - Improved printing in /vis/camera/reset.        4413 - Improved printing in /vis/camera/reset.
5719                                                  4414 
5720 vis-V01-00-01  27th December 1999  Satoshi Ta    4415 vis-V01-00-01  27th December 1999  Satoshi Tanaka
5721 - VRML-V01-00-00 27th December 1999  Satoshi     4416 - VRML-V01-00-00 27th December 1999  Satoshi Tanaka
5722 - G4endl ==> "\n" for fDest objects ... for I    4417 - G4endl ==> "\n" for fDest objects ... for ISO standard C++ compiler
5723                                                  4418 
5724 vis-V01-00-00  16th December 1999  John Allis    4419 vis-V01-00-00  16th December 1999  John Allison
5725 - (Note: NOT FOR SYSTEM TESTING - this tag st    4420 - (Note: NOT FOR SYSTEM TESTING - this tag still has problems with
5726    displaying logical volumes and text.)         4421    displaying logical volumes and text.)
5727 - Added /vis/viewer/refresh.                     4422 - Added /vis/viewer/refresh.
5728 - Rationalised command lists for keeping para    4423 - Rationalised command lists for keeping parameter lists up to date,
5729   G4VVisCommand::sceneNameCommands, etc.         4424   G4VVisCommand::sceneNameCommands, etc.
5730 - Added AddThis(const G4Polycone&), etc., to     4425 - Added AddThis(const G4Polycone&), etc., to prevent hiding warnings.
5731 - Developments in test - see test/History.       4426 - Developments in test - see test/History.
5732                                                  4427 
5733 vis-V00-01-14a  7th December 1999  John Allis    4428 vis-V00-01-14a  7th December 1999  John Allison
5734 - Added `class' keyword in friend statement i    4429 - Added `class' keyword in friend statement in G4VisStateDependent.hh
5735   to keep HP happy.                              4430   to keep HP happy.
5736                                                  4431 
5737 vis-V00-01-14  6th December 1999  John Alliso    4432 vis-V00-01-14  6th December 1999  John Allison
5738 - Invert rotation of boolean component in G4P    4433 - Invert rotation of boolean component in G4PhysicalVolumeModel.cc.
5739                                                  4434 
5740 vis-V00-01-13  Satoshi TANAKA  Dec 01, 1999      4435 vis-V00-01-13  Satoshi TANAKA  Dec 01, 1999
5741 - DAWN-V00-01-08                                 4436 - DAWN-V00-01-08
5742 - Removed implicit casting from the previous     4437 - Removed implicit casting from the previous updation
5743                                                  4438 
5744 vis-V00-01-12  Satoshi TANAKA  Nov 30, 1999      4439 vis-V00-01-12  Satoshi TANAKA  Nov 30, 1999
5745 - DAWN-V00-01-06                                 4440 - DAWN-V00-01-06
5746 - Fixing improper definition of alpha1, alpha    4441 - Fixing improper definition of alpha1, alpha2
5747                                                  4442 
5748 vis-V00-01-11  29th November 1999  John Allis    4443 vis-V00-01-11  29th November 1999  John Allison
5749 - Introduced helper class G4VisStateDependent    4444 - Introduced helper class G4VisStateDependent to decouple G4VisManager from
5750   G4StateManager, G4RunManager, etc.             4445   G4StateManager, G4RunManager, etc.
5751 - Archived old directoris inside test subdire    4446 - Archived old directoris inside test subdirectory.
5752                                                  4447 
5753 vis-V00-01-10  25th November 1999  John Allis    4448 vis-V00-01-10  25th November 1999  John Allison
5754 - Adapted relevant header files of modeling a    4449 - Adapted relevant header files of modeling and management for
5755   Software Reference Manual.                     4450   Software Reference Manual.
5756                                                  4451 
5757 vis-V00-01-09  23th November 1999  Satoshi Ta    4452 vis-V00-01-09  23th November 1999  Satoshi Tanaka
5758 - Protection to ill-defined G4Trap in AddThis << 4453 - Protection to ill-defined G4Trap in AddThis() 
5759                                                  4454 
5760 vis-V00-01-08  10th November 1999  John Allis    4455 vis-V00-01-08  10th November 1999  John Allison
5761 - Added capability of viewing Boolean solids     4456 - Added capability of viewing Boolean solids - coworks with geometry-V00-01-01.
5762 - Fixed bug in G4VViewer to maintain proper s    4457 - Fixed bug in G4VViewer to maintain proper status of fNeedKernelVisit.
5763 - Added Boolean solids to test/src/MyDetector    4458 - Added Boolean solids to test/src/MyDetectorConstruction.cc.
5764 - Added circle to represent end of step in te    4459 - Added circle to represent end of step in test/src/MySteppingAction.cc.
5765                                                  4460 
5766 vis-V00-01-07  5th November  John Allison        4461 vis-V00-01-07  5th November  John Allison
5767 - Added /vis/viewer/update [<viewer-name>].      4462 - Added /vis/viewer/update [<viewer-name>].
5768 - Some groundwork for /vis/scene/edit.           4463 - Some groundwork for /vis/scene/edit.
5769 - Added additional check in G4VisManager::IsV    4464 - Added additional check in G4VisManager::IsValidView().
5770 - G4VSceneHandler::ClearStore() invokes fpVie    4465 - G4VSceneHandler::ClearStore() invokes fpViewer -> NeedKernelVisit().
5771   (After a clear of the graphical database it    4466   (After a clear of the graphical database it is necessary to do this.
5772   So if a derived class redefines, it must st    4467   So if a derived class redefines, it must still invoke this base
5773   class method.                                  4468   class method.
5774 - G4Scene::AddRunDurationModel(), AddWorldIfE    4469 - G4Scene::AddRunDurationModel(), AddWorldIfEmpty(), AddEndOfEventModel():
5775   avoid duplicate models and flag with G4bool    4470   avoid duplicate models and flag with G4bool return argument.
5776 - G4VisCommandsSceneAdd: respect the above G4    4471 - G4VisCommandsSceneAdd: respect the above G4bool return value.
5777 - G4Scene::AddRunDurationModel(): remove temp    4472 - G4Scene::AddRunDurationModel(): remove temporary workaround for old CLHEP
5778   non-const problem.                             4473   non-const problem.
5779 - Added 3rd template argument of map (to keep    4474 - Added 3rd template argument of map (to keep Sun CC 4.2 happy) in
5780   G4OpenGLStoredSceneHandler.hh and G4OpenInv    4475   G4OpenGLStoredSceneHandler.hh and G4OpenInventorSceneHandler.hh.
5781 - G4OpenGLStoredSceneHandler::ClearStore() an    4476 - G4OpenGLStoredSceneHandler::ClearStore() and
5782   G4OpenInventorSceneHandler::ClearStore() in    4477   G4OpenInventorSceneHandler::ClearStore() invoke base class function
5783   G4VSceneHandler::ClearStore().                 4478   G4VSceneHandler::ClearStore().
5784                                                  4479 
5785 VRML-V00-01-01 4th November 1999  Satoshi Tan    4480 VRML-V00-01-01 4th November 1999  Satoshi Tanaka
5786 - Introduction of VRMLBeginModeling() for new << 4481 - Introduction of VRMLBeginModeling() for new vis commands  
5787 - Updation and tagging of visualization/VRML/    4482 - Updation and tagging of visualization/VRML/
5788   and this History file                       << 4483   and this History file 
5789                                                  4484 
5790 DAWN-V00-01-04  04th November 1999 Satoshi TA << 4485 DAWN-V00-01-04  04th November 1999 Satoshi TANAKA  
5791 - Protection to AddPrimitive( G4NURBS )          4486 - Protection to AddPrimitive( G4NURBS )
5792 - Updation and tagging of visualization/Fukui    4487 - Updation and tagging of visualization/FukuiRenderer/
5793   and this History file                          4488   and this History file
5794                                                  4489 
5795 DAWN-V00-01-03  02nd November 1999 Satoshi TA    4490 DAWN-V00-01-03  02nd November 1999 Satoshi TANAKA
5796 - Updation and tagging of visualization/Fukui    4491 - Updation and tagging of visualization/FukuiRenderer/
5797   and this History file                          4492   and this History file
5798 - Environmental variable G4DAWN_MULTI_WINDOW  << 4493 - Environmental variable G4DAWN_MULTI_WINDOW is 
5799   renamed to G4DAWNFILE_MULTI_WINDOW for DAWN    4494   renamed to G4DAWNFILE_MULTI_WINDOW for DAWN-file driver.
5800   (G4DAWN_MULTI_WINDOW  still works for a whi    4495   (G4DAWN_MULTI_WINDOW  still works for a while.)
5801                                                  4496 
5802 DAWN-V00-01-02  01st November 1999 Satoshi TA    4497 DAWN-V00-01-02  01st November 1999 Satoshi TANAKA
5803 - Updation and tagging of visualization/Fukui    4498 - Updation and tagging of visualization/FukuiRenderer/
5804   and this History file                          4499   and this History file
5805 - Separation of BeginModeling() and FRBeginMo    4500 - Separation of BeginModeling() and FRBeginModeling().
5806   Co-workable with /run/beamOn with the new v    4501   Co-workable with /run/beamOn with the new vis commands.
5807                                                  4502 
5808 29 Oct 1999  Guy Barrand                         4503 29 Oct 1999  Guy Barrand
5809 - Modify  G4Xo.cc to not load G4Xo.xrm resour    4504 - Modify  G4Xo.cc to not load G4Xo.xrm resource file.
5810   Resource must be grouped in some g4.xrm fil    4505   Resource must be grouped in some g4.xrm file.
5811                                                  4506 
5812 vis-V00-01-06  25th October 1999  John Alliso    4507 vis-V00-01-06  25th October 1999  John Allison
5813 - No longer update view parameters in /vis/sc    4508 - No longer update view parameters in /vis/scene/add/volume, etc.
5814 - Change G4RWTValHashDictionary to G4std::map    4509 - Change G4RWTValHashDictionary to G4std::map in G4OpenGLStoredSceneHandler
5815   and G4OpenInventorSceneHandler (needs globa    4510   and G4OpenInventorSceneHandler (needs global-V00-01-03).
5816                                                  4511 
5817 11 Oct 1999  Guy Barrand                         4512 11 Oct 1999  Guy Barrand
5818 - G4GoSceneHandler.cc/G4GoSceneHandler::EndPr    4513 - G4GoSceneHandler.cc/G4GoSceneHandler::EndPrimitives : modify
5819   the logic of setting the OMatrix for Go obj    4514   the logic of setting the OMatrix for Go objects in order
5820   to avoid the usage of the CLHEP/Rotation.ge    4515   to avoid the usage of the CLHEP/Rotation.getAngleAxis that
5821   clearly has precision problem on some platf << 4516   clearly has precision problem on some platforms (at least 
5822   Linux and HP-UX).                              4517   Linux and HP-UX).
5823                                                  4518 
5824 vis-V00-01-05  4th October 1999  John Allison    4519 vis-V00-01-05  4th October 1999  John Allison
5825 - Implemented /vis/scene/add/logicalVolume.      4520 - Implemented /vis/scene/add/logicalVolume.
5826 - Added G4LogicalVolumeModel.                    4521 - Added G4LogicalVolumeModel.
5827 - Augmented G4PhysicalVolumeModel so G4Logica    4522 - Augmented G4PhysicalVolumeModel so G4LogicalVolumeModel could inherit.
5828 - Updated G4BoundingSphereScene and G4Physica    4523 - Updated G4BoundingSphereScene and G4PhysicalVolumeSearchScene to
5829   implement extra virtual functions in G4VSce    4524   implement extra virtual functions in G4VSceneHandler interface.
5830 - Moved virtual destructor G4VModel::~G4VMode    4525 - Moved virtual destructor G4VModel::~G4VModel to non-inline implementation.
5831 - Tidied G4VSceneHandler.                        4526 - Tidied G4VSceneHandler.
5832                                                  4527 
5833 vis-V00-01-04 30 Sep 1999  Satoshi Tanaka        4528 vis-V00-01-04 30 Sep 1999  Satoshi Tanaka
5834 - RW/STL dependence was removed from VRML 1.0    4529 - RW/STL dependence was removed from VRML 1.0 driver
5835                                                  4530 
5836 15 Sep 1999  Guy Barrand                         4531 15 Sep 1999  Guy Barrand
5837 - Modify  G4OpenGLStoredSceneHandler.cc to co    4532 - Modify  G4OpenGLStoredSceneHandler.cc to compile on Linux-g++ with STL.
5838                                                  4533 
5839 vis-V00-01-03  27th August  John Allison         4534 vis-V00-01-03  27th August  John Allison
5840 - Modified GNUmakefile to prevent building of    4535 - Modified GNUmakefile to prevent building of global libraries.
5841                                                  4536 
5842 vis-V00-01-02  27th August  John Allison         4537 vis-V00-01-02  27th August  John Allison
5843 - Eliminate residual references to G4Ray.        4538 - Eliminate residual references to G4Ray.
5844 - Improved some informational printing in G4V    4539 - Improved some informational printing in G4VisManager::IsValidView.
5845 - G4Vis                                          4540 - G4Vis
5846 Manager::SetCurrentGraphicsSystem no longer g    4541 Manager::SetCurrentGraphicsSystem no longer gives spurious warnings.
5847 - Improved README (change `gmake global' to p    4542 - Improved README (change `gmake global' to plain `gmake').
5848                                                  4543 
5849 vis-V00-01-01 26th August Satoshi TANAKA         4544 vis-V00-01-01 26th August Satoshi TANAKA
5850 - Protection for invalid calling of BeginMode    4545 - Protection for invalid calling of BeginModeling
5851 - .DAWN.history ==> .DAWN_1.history           << 4546 - .DAWN.history ==> .DAWN_1.history 
5852    **** It means DAWN version 3.80a or  after    4547    **** It means DAWN version 3.80a or  after is  required ***
5853                                                  4548 
5854 vis-V00-01-00  24th August Satoshi TANAKA        4549 vis-V00-01-00  24th August Satoshi TANAKA
5855 - Improved README.                               4550 - Improved README.
5856                                                  4551 
5857 vis-01-00-15a  3rd July 1999  John Allison       4552 vis-01-00-15a  3rd July 1999  John Allison
5858 - Improved README (Guy).                         4553 - Improved README (Guy).
5859 - Corrected a fprintf statement in G4OpenGLXV    4554 - Corrected a fprintf statement in G4OpenGLXViewer::spewWireframeEPS.
5860                                                  4555 
5861 vis-01-00-15  29th June 1999  John Allison       4556 vis-01-00-15  29th June 1999  John Allison
5862 - Moved #include <rw/tvhdict.h> from G4OpenGL    4557 - Moved #include <rw/tvhdict.h> from G4OpenGLSceneHandler.hh to .cc.
5863 - Corrected #ifdef G4VIS_BUILD_OPENGL_DRIVER     4558 - Corrected #ifdef G4VIS_BUILD_OPENGL_DRIVER in G4OpenGLXViewer.hh.
5864                                                  4559 
5865 vis-01-00-14  19th June 1999  John Allison       4560 vis-01-00-14  19th June 1999  John Allison
5866 - Removed references to G4Ray from GNUmakefil    4561 - Removed references to G4Ray from GNUmakefile.
5867 - Archived (cvs removed) all G4Ray files.        4562 - Archived (cvs removed) all G4Ray files.
5868 - Cosmetic change to an output statement in G    4563 - Cosmetic change to an output statement in G4VisToOldVisCommands.cc/
5869                                                  4564 
5870 vis-01-00-13  1st June 1999  John Allison        4565 vis-01-00-13  1st June 1999  John Allison
5871 - Updated README for May Release (Satoshi, Jo    4566 - Updated README for May Release (Satoshi, John).
5872 - Removed G4Ray from tag.                        4567 - Removed G4Ray from tag.
5873                                                  4568 
5874 31 Mai 1999  Guy Barrand                         4569 31 Mai 1999  Guy Barrand
5875 - G4XoViewer : remove enabling/disabling XoCa << 4570 - G4XoViewer : remove enabling/disabling XoCamera popup menu logic. 
5876   In some situation (N03) we were loosing the << 4571   In some situation (N03) we were loosing the XoCamera popup menu. 
5877 - G4XoViewer : correct ClearStore, ClearTrans    4572 - G4XoViewer : correct ClearStore, ClearTransientStore.
5878                                                  4573 
5879 vis-01-00-12a  26th May 1999  John Allison       4574 vis-01-00-12a  26th May 1999  John Allison
5880 - G4TrajectoriesModel.cc: (*TC) [iT] -> DrawT    4575 - G4TrajectoriesModel.cc: (*TC) [iT] -> DrawTrajectory ();
5881                                                  4576 
5882 vis-01-00-12  25th May 1999  John Allison        4577 vis-01-00-12  25th May 1999  John Allison
5883 - Moved global operator != to member function    4578 - Moved global operator != to member function.
5884 - Updated OPACS to handle "ClearTransientStor    4579 - Updated OPACS to handle "ClearTransientStore" (Guy).
5885                                                  4580 
5886 vis-01-00-11  12th May 1999  Guy Barrand         4581 vis-01-00-11  12th May 1999  Guy Barrand
5887 - G4VSceneHandler : ClearTransientStore.         4582 - G4VSceneHandler : ClearTransientStore.
5888 - G4VisCommandsSceneHandler : protect against    4583 - G4VisCommandsSceneHandler : protect against a null pointer.
5889 - OpenInventor : use HEPVis/SoWindow to creat << 4584 - OpenInventor : use HEPVis/SoWindow to create windows (needed 
5890   on NT). Implement the a "transient scene gr    4585   on NT). Implement the a "transient scene graph" for "event"
5891   things. Use fXxx convention for fields.        4586   things. Use fXxx convention for fields.
5892 - G4TrajectoriesModeling : do not draw a "mar << 4587 - G4TrajectoriesModeling : do not draw a "marker" at each step by default. 
5893                                                  4588 
5894 vis-01-00-10  10th May 1999  John Allison        4589 vis-01-00-10  10th May 1999  John Allison
5895 - Acted upon Code Wizard reports.  Mainly mad    4590 - Acted upon Code Wizard reports.  Mainly made destructors virtual.
5896                                                  4591 
5897 vis-01-00-09  28th April 1999  John Allison      4592 vis-01-00-09  28th April 1999  John Allison
5898 - Changes for UserAction classes.                4593 - Changes for UserAction classes.
5899                                                  4594 
5900 vis-01-00-08  John Allison                       4595 vis-01-00-08  John Allison
5901 - Changes by Paulo Mora de Freitas for decoup    4596 - Changes by Paulo Mora de Freitas for decoupling vis from parameterisation.
5902                                                  4597 
5903 18th April 1999  John Allison                    4598 18th April 1999  John Allison
5904 - Added "defined" after || in VRML1(1)(File).    4599 - Added "defined" after || in VRML1(1)(File).hh.  (Some preprocessors
5905   give an error without it.)                     4600   give an error without it.)
5906                                                  4601 
5907 vis-01-00-07  15th April 1999  John Allison      4602 vis-01-00-07  15th April 1999  John Allison
5908 - Replaced visualization/test/GNUmakefile by     4603 - Replaced visualization/test/GNUmakefile by a simple one using binmake.gmk.
5909 - Added CPPFLAGS += -I$(G4BASE)/intercoms/inc    4604 - Added CPPFLAGS += -I$(G4BASE)/intercoms/include to some GNUmakefiles ready
5910     for the move of G4VGraphicsScene to inter    4605     for the move of G4VGraphicsScene to intercoms.
5911                                                  4606 
5912 vis-01-00-06  29th March 1999  John Allison      4607 vis-01-00-06  29th March 1999  John Allison
5913 - Platform dependency fix in G4VisCommandsSce    4608 - Platform dependency fix in G4VisCommandsScene.cc.
5914                                                  4609 
5915 vis-01-00-05  7th February 1999  John Allison    4610 vis-01-00-05  7th February 1999  John Allison
5916 - management: - Added /vis/scene/notifyHandle    4611 - management: - Added /vis/scene/notifyHandlers.
5917               - Added virtual functions AddTh    4612               - Added virtual functions AddThis (const G4Polycone and
5918                 G4Polyhedra to G4VSceneHandle    4613                 G4Polyhedra to G4VSceneHandler
5919               - Moved some code from G4VisMan    4614               - Moved some code from G4VisManager to G4Scene::AddWorldIfEmpty.
5920               - Various refinements and bug f    4615               - Various refinements and bug fixes.
5921 - modeling: Augmented G4PhysicalVolumeSearchS    4616 - modeling: Augmented G4PhysicalVolumeSearchScene and G4BoundingSphereScene
5922             See modeling/History.                4617             See modeling/History.
5923 - OpenGL: - Corrected edgeCount check for tri    4618 - OpenGL: - Corrected edgeCount check for triangles in
5924             G4OpenGLSceneHandler::AddPrimitiv    4619             G4OpenGLSceneHandler::AddPrimitive (const G4Polyhedron&).
5925           - Added (long unsigned int) cast in    4620           - Added (long unsigned int) cast in G4OpenGLXmRotationCallbacks.cc.
5926           - Added SetView and ShowView to G4O    4621           - Added SetView and ShowView to G4OpenGLXViewer:
5927               // To force change of context..    4622               // To force change of context...
5928               void G4OpenGLXViewer::SetView (    4623               void G4OpenGLXViewer::SetView () {
5929                 glXMakeCurrent (dpy, win, cx)    4624                 glXMakeCurrent (dpy, win, cx);
5930                 G4OpenGLViewer::SetView ();   << 4625                 G4OpenGLViewer::SetView ();  
5931               }                                  4626               }
5932               // Hopefully to get better flus    4627               // Hopefully to get better flushing in DEC OpenGL...
5933               void G4OpenGLXViewer::ShowView     4628               void G4OpenGLXViewer::ShowView () {
5934                 glXWaitGL ();                    4629                 glXWaitGL ();
5935                 glFlush ();                      4630                 glFlush ();
5936               }                                  4631               }
5937                                                  4632 
5938                                                  4633 
5939 vis-01-00-04 11th January 1999  John Allison     4634 vis-01-00-04 11th January 1999  John Allison
5940 - Completed change of names from scene to sce    4635 - Completed change of names from scene to sceneHandler, view to viewer.
5941 - Vis manager and scene handlers now keep poi    4636 - Vis manager and scene handlers now keep pointer to scene, rather than a copy.
5942 - G4SceneList now a simple G4RWTPtrOrderedVec    4637 - G4SceneList now a simple G4RWTPtrOrderedVector.
5943 - /vis/camera/reset now resets viewpoint dire    4638 - /vis/camera/reset now resets viewpoint direction and up vector.
5944                                                  4639 
5945 vis-01-00-03 10th January 1999  John Allison     4640 vis-01-00-03 10th January 1999  John Allison
5946 - Added flags for viewing geom, hits, digis t    4641 - Added flags for viewing geom, hits, digis to G4ModelingParameters.
5947                                                  4642 
5948 vis-01-00-02  9th January 1999  John Allison     4643 vis-01-00-02  9th January 1999  John Allison
5949 - Changed Scene to SceneHandler, View to View    4644 - Changed Scene to SceneHandler, View to Viewer.
5950                                                  4645 
5951 vis-01-00-01  6th January 1999  John Allison     4646 vis-01-00-01  6th January 1999  John Allison
5952 - Made G4VisManager::GetInstance() private to    4647 - Made G4VisManager::GetInstance() private to prevent inadvertent misuse.
5953 - Removed #include GNU_GCC - no longer necess    4648 - Removed #include GNU_GCC - no longer necessary for egcs.
5954 - Continued developing the new commands.         4649 - Continued developing the new commands.
5955                                                  4650 
5956 vis-00-04-04  16th December 1998  John Alliso    4651 vis-00-04-04  16th December 1998  John Allison
5957 - test/GNUmakefile for Linux-g++                 4652 - test/GNUmakefile for Linux-g++
5958 - test/test19.cc - removed g4templates.hh        4653 - test/test19.cc - removed g4templates.hh
5959 - OpenGL - reverted to 100%.                     4654 - OpenGL - reverted to 100%.
5960                                                  4655 
5961 vis-00-04-03  9th December 1998  John Allison    4656 vis-00-04-03  9th December 1998  John Allison
5962 - Made /vis/ commands from /vis~/.  The idea     4657 - Made /vis/ commands from /vis~/.  The idea is to maintain backwards
5963   compatibility while allowing us to "depreca    4658   compatibility while allowing us to "deprecate" the old commands over
5964   a period of time.  Some of these /vis/ comm    4659   a period of time.  Some of these /vis/ commands respond with "superceded",
5965   i.e., superceded by new commands, but still    4660   i.e., superceded by new commands, but still available in /vis~/.
5966 - OpenGL viewing volume increased by 20% to p    4661 - OpenGL viewing volume increased by 20% to prevent corners being clipped.
5967                                                  4662 
5968 - 08/12/98 : G.Barrand : OpenInventor : due t << 4663 - 08/12/98 : G.Barrand : OpenInventor : due to 
5969   huge load problems on various platforms, in    4664   huge load problems on various platforms, init only
5970   the HEPVis things that are needed.             4665   the HEPVis things that are needed.
5971                                                  4666 
5972 vis-00-04-02  30th November 1998  Satoshi Tan    4667 vis-00-04-02  30th November 1998  Satoshi Tanaka
5973 - G4VRMLFILE_DEST_DIR for customising out fil    4668 - G4VRMLFILE_DEST_DIR for customising out file name - see VRML/History.
5974                                                  4669 
5975 29th November 1998                               4670 29th November 1998
5976 - Added CPPFLAGS += -I....electromagnetic/uti    4671 - Added CPPFLAGS += -I....electromagnetic/utils/include to test/GNUmakefile.
5977 - Added fName to G4SceneData.                    4672 - Added fName to G4SceneData.
5978                                                  4673 
5979 vis-00-04-01  25th November 1998  John Alliso    4674 vis-00-04-01  25th November 1998  John Allison.
5980 - G4Ray/GNUmakefile update for move of files     4675 - G4Ray/GNUmakefile update for move of files in particles.
5981 - Added const G4VisAttributes* fpDefaultVisAt    4676 - Added const G4VisAttributes* fpDefaultVisAttributes and access
5982   functions to G4ModelingParameters.             4677   functions to G4ModelingParameters.
5983 - Reverted to default assignment operator and    4678 - Reverted to default assignment operator and copy constructor for
5984   G4ModelingParameters and G4ViewParameters.     4679   G4ModelingParameters and G4ViewParameters.
5985 - G4PhysicalVolumeModel can now handle invisi    4680 - G4PhysicalVolumeModel can now handle invisible daughters.
5986 - More new /vis/ commands - depends on interc    4681 - More new /vis/ commands - depends on intercoms-00-04-01.
5987 - G4VScene passes DefaultVisAttributes* to Mo    4682 - G4VScene passes DefaultVisAttributes* to ModelingParameters.
5988                                                  4683 
5989 vis-00-03-07  23rd November 1998  John Alliso    4684 vis-00-03-07  23rd November 1998  John Allison.
5990 - modeling/GNUmakefile update for move of fil    4685 - modeling/GNUmakefile update for move of files in particles (Hisaya).
5991 - Removed semi-colon in G4BoundingSphereScene    4686 - Removed semi-colon in G4BoundingSphereScene.cc.
5992                                                  4687 
5993 vis-00-03-06  9th November 1998  John Allison    4688 vis-00-03-06  9th November 1998  John Allison.
5994 - Small change to a message in G4VisManager.     4689 - Small change to a message in G4VisManager.
5995 - VRML refinement - see VRML/History.            4690 - VRML refinement - see VRML/History.
5996 - Needs greps-00-03-03.                          4691 - Needs greps-00-03-03.
5997                                                  4692 
5998 vis-00-03-05b  9th November 1998  John Alliso    4693 vis-00-03-05b  9th November 1998  John Allison.
5999 - Merged 6th November changes with vis-00-03-    4694 - Merged 6th November changes with vis-00-03-05a
6000 - Bug fix in G4VisManager::IsValidView for ba    4695 - Bug fix in G4VisManager::IsValidView for batch running.
6001 - Needs greps-00-03-03.                          4696 - Needs greps-00-03-03.
6002                                                  4697 
6003 vis-00-03-05a  9th November 1998  Satoshi Tan    4698 vis-00-03-05a  9th November 1998  Satoshi Tanaka
6004 - VRML 2.0 Visualization driver is added to   << 4699 - VRML 2.0 Visualization driver is added to 
6005   management/include/MyVisManager.cc.            4700   management/include/MyVisManager.cc.
6006                                                  4701 
6007 vis-00-03-05  9th November 1998  Satoshi Tana    4702 vis-00-03-05  9th November 1998  Satoshi Tanaka
6008 - VRML 2.0 Visualization driver is commited:     4703 - VRML 2.0 Visualization driver is commited:
6009  (1) Generatin of VRML 2.0 format files to de    4704  (1) Generatin of VRML 2.0 format files to describe Geant4 simulation.
6010  (2) Interactive displaying of physiccal-volu    4705  (2) Interactive displaying of physiccal-volume names and copy numbers
6011  (3) Interactive displaying of hit positions     4706  (3) Interactive displaying of hit positions (displayed strings are
6012      costomizable.                               4707      costomizable.
6013  (4) Wireframe drawing style of Geant4 visual    4708  (4) Wireframe drawing style of Geant4 visualization is reflected as
6014      transparency = 0.7.  This value is custo    4709      transparency = 0.7.  This value is customizable.
6015      If transparency is 1.0, drawing of detec    4710      If transparency is 1.0, drawing of detector geometry is skipped,
6016      and hits can be picked easily.              4711      and hits can be picked easily.
6017                                                  4712 
6018 6th November 1998  John Allison                  4713 6th November 1998  John Allison
6019 - Implemented basic /vis/viewer commands.        4714 - Implemented basic /vis/viewer commands.
6020 - Added `const G4String& name' argument to G4    4715 - Added `const G4String& name' argument to G4VScene and G4VView constructors.
6021                                                  4716 
6022 vis-00-03-04  30th October 1998  John Allison    4717 vis-00-03-04  30th October 1998  John Allison
6023 - Tagged.                                        4718 - Tagged.
6024                                                  4719 
6025 29th October 1998  Guy Barrand                   4720 29th October 1998  Guy Barrand
6026 - G4OpenGLXView.hh, G4OpenGLXmView.cc, G4Open    4721 - G4OpenGLXView.hh, G4OpenGLXmView.cc, G4OpenGLXmWindowHandlingCallbacks.cc
6027   in order that things compile and compile wi    4722   in order that things compile and compile without warnings on HP/aCC
6028                                                  4723 
6029 14th October 1998  John Allison                  4724 14th October 1998  John Allison
6030 - Augmented the new /vis/ commands.  Still no    4725 - Augmented the new /vis/ commands.  Still not complete but they
6031   co-work with the old commands.                 4726   co-work with the old commands.
6032 - Changed char* fName to G4String fName in G4    4727 - Changed char* fName to G4String fName in G4VScene and G4VView.
6033   Consequent changes in G4OpenGLView.  Also O    4728   Consequent changes in G4OpenGLView.  Also OpenInventor?  Etc.
6034                                                  4729 
6035 11th October 1998 Andy Walkden                   4730 11th October 1998 Andy Walkden
6036 - added (not a very good) version of hidden l << 4731 - added (not a very good) version of hidden lines removal code. This code 
6037   suffers from depth buffering artefacts. glP << 4732   suffers from depth buffering artefacts. glPolygonOffset is a feature of 
6038   OpenGL version 1.1, and can help overcome d << 4733   OpenGL version 1.1, and can help overcome depth buffer problems. The code 
6039   to utilise glPolygonOffset is committed, bu << 4734   to utilise glPolygonOffset is committed, but commented out, as it doesn't 
6040   seem to work with the version of Mesa avail << 4735   seem to work with the version of Mesa available on rsplus currently. My 
6041   ideal strategy is to enable depth testing,  << 4736   ideal strategy is to enable depth testing, draw the model as lines, enable 
6042   filled polygon offsetting (glPolygonOffset( << 4737   filled polygon offsetting (glPolygonOffset(1.0 /*offset scale factor*/, 
6043   2/*offset bias*/); glEnable (GL_POLYGON_OFF << 4738   2/*offset bias*/); glEnable (GL_POLYGON_OFFSET_FILLED);) then draw the 
6044   model as filled polygons. The offsetting sh << 4739   model as filled polygons. The offsetting should just add `2' (in window 
6045   coordinates, I think) onto the z value of a << 4740   coordinates, I think) onto the z value of all vertices relating to filled 
6046   polygons, thus dismissing the conflict betw << 4741   polygons, thus dismissing the conflict between almost identical z values 
6047   for lines and filled polygon edges.            4742   for lines and filled polygon edges.
6048                                                  4743 
6049 vis-00-03-03 9th October 1998  John Allison      4744 vis-00-03-03 9th October 1998  John Allison
6050 - G4VisManager inherits G4VStateDependent.  T    4745 - G4VisManager inherits G4VStateDependent.  This is used to draw
6051   end-of-event models.                           4746   end-of-event models.
6052                                                  4747 
6053 4th October 1998 Andy Walkden                    4748 4th October 1998 Andy Walkden
6054 - Added ability for all G4OpenGLX derived gra    4749 - Added ability for all G4OpenGLX derived graphics systems to produce
6055   vectored PostScript hardcopy. Facility for     4750   vectored PostScript hardcopy. Facility for `automated screen dump'
6056   (i.e. pixmap output) still kept, as some ra    4751   (i.e. pixmap output) still kept, as some rasterization features
6057   don't make it into the vectored PostScript     4752   don't make it into the vectored PostScript output (such as haloing
6058   effects). Facility currently available via     4753   effects). Facility currently available via G4OpenGLXm by clicking
6059   `Miscellany' then `Create .eps file', to ge    4754   `Miscellany' then `Create .eps file', to get a popup printing
6060   window.                                        4755   window.
6061                                                  4756 
6062 vis-00-03-02a  26th September 1998            << 4757 vis-00-03-02a  26th September 1998  
6063 - DAWNFILE driver is made platform dependent.    4758 - DAWNFILE driver is made platform dependent.
6064   (It is now compilable both at both Unix and    4759   (It is now compilable both at both Unix and NT without necessity
6065    of C macros like WIN32.)                      4760    of C macros like WIN32.)
6066                                                  4761 
6067 vis-00-03-02  25th September 1998             << 4762 vis-00-03-02  25th September 1998  
6068 - DAWNFILE driver is ported to VC++              4763 - DAWNFILE driver is ported to VC++
6069                                                  4764 
6070 vis-00-03-01  24th September 1998  John Allis    4765 vis-00-03-01  24th September 1998  John Allison
6071 - Eliminated G4VPhysicalVolume* fpWorld data     4766 - Eliminated G4VPhysicalVolume* fpWorld data memebr from G4VisManager.
6072                                                  4767 
6073 22th September 1998 Guy Barrand.                 4768 22th September 1998 Guy Barrand.
6074 - Correct modeling, management, G4Ray /GNUmak    4769 - Correct modeling, management, G4Ray /GNUmakefile to have
6075   correct digits+hits includes.                  4770   correct digits+hits includes.
6076                                                  4771 
6077 19th September 1998 Guy Barrand.                 4772 19th September 1998 Guy Barrand.
6078 - Due to a correction in globals.h restore co    4773 - Due to a correction in globals.h restore correct code
6079   so that OpenInventor files compile correctl    4774   so that OpenInventor files compile correctly on NT.
6080                                                  4775 
6081 vis-00-02-06  31st August 1998  John Allison     4776 vis-00-02-06  31st August 1998  John Allison
6082 - Added G4VModel::Validate() and in subclasse    4777 - Added G4VModel::Validate() and in subclasses.
6083 - Reverted to default copy constructir and as    4778 - Reverted to default copy constructir and assignment operator in G4SceneData.
6084 - Implemented G4VisManager::GeometryHasChange    4779 - Implemented G4VisManager::GeometryHasChanged().
6085 - Switched on echoing of commands and history    4780 - Switched on echoing of commands and history mechanism in test19.g4m.
6086                                                  4781 
6087 vis-00-02-05  27th August 1998  John Allison     4782 vis-00-02-05  27th August 1998  John Allison
6088 - Added G4HitsModel and G4TrajectoriesModel.     4783 - Added G4HitsModel and G4TrajectoriesModel.
6089 - Added /vis/scene/include/hits and trajector    4784 - Added /vis/scene/include/hits and trajectories, and some bug fixes.
6090                                                  4785 
6091 vis-00-02-04  22nd August 1998  John Allison     4786 vis-00-02-04  22nd August 1998  John Allison
6092 - Many changes in modeling - see modeling/His    4787 - Many changes in modeling - see modeling/History.
6093 - New commands: /vis/scene/create, list, add/    4788 - New commands: /vis/scene/create, list, add/volume, add/ghosts.
6094                                                  4789 
6095 vis-00-02-03a  20th August 1998  John Allison    4790 vis-00-02-03a  20th August 1998  John Allison
6096 - Restored some code in G4SceneData.cc           4791 - Restored some code in G4SceneData.cc
6097 - Fixed syntax bug in G4PhysicalVolumeSearchS    4792 - Fixed syntax bug in G4PhysicalVolumeSearchScene.hh
6098                                                  4793 
6099 vis-00-02-03  14th August 1998  John Allison     4794 vis-00-02-03  14th August 1998  John Allison
6100 - Added G4VisManager::GeometryHasChanged() -     4795 - Added G4VisManager::GeometryHasChanged() - run manager can notify change.
6101 - Removed AddRun(Event)DurationModelToCurrent    4796 - Removed AddRun(Event)DurationModelToCurrentSceneData - no longer used.
6102 - Some bug corrections in visualization/OpenG    4797 - Some bug corrections in visualization/OpenGL (Guy Barrand - see
6103   vis blackboard for details).                   4798   vis blackboard for details).
6104 - Some protection added in visualization/OPAC    4799 - Some protection added in visualization/OPACS (do.)
6105 - Created visualization/test/OPACS (do.)         4800 - Created visualization/test/OPACS (do.)
6106                                                  4801 
6107 12th August 1998  John Allison                   4802 12th August 1998  John Allison
6108 - More new commands - not fully functional ye    4803 - More new commands - not fully functional yet.
6109                                                  4804 
6110 11th August 1998  Guy Barrand                    4805 11th August 1998  Guy Barrand
6111 - G4OpenInventor : remove uneccesary includes    4806 - G4OpenInventor : remove uneccesary includes.
6112                                                  4807 
6113 vis-00-02-02b  11th August  Satoshi Tanaka       4808 vis-00-02-02b  11th August  Satoshi Tanaka
6114 - AddPrimitive() for polymarker are implement    4809 - AddPrimitive() for polymarker are implemented in DAWN and VRML drivers.
6115                                                  4810 
6116 vis-00-02-02a  9th August  John Allison          4811 vis-00-02-02a  9th August  John Allison
6117 - Small bug fix in G4VisCommandsScene.cc.        4812 - Small bug fix in G4VisCommandsScene.cc.
6118                                                  4813 
6119 vis-00-02-02  9th August  John Allison           4814 vis-00-02-02  9th August  John Allison
6120 - Changed '.' to '-' in scene/view names.        4815 - Changed '.' to '-' in scene/view names.
6121 - Began introduction of new /vis/ commands.      4816 - Began introduction of new /vis/ commands.
6122 - Consequent changes to test - see test/Histo    4817 - Consequent changes to test - see test/History.
6123                                                  4818 
6124 7th August  Guy Barrand.                         4819 7th August  Guy Barrand.
6125 - OPACS : use G4VView name to build widget na    4820 - OPACS : use G4VView name to build widget names.
6126 - OPACS : use new interactor parenting logic.    4821 - OPACS : use new interactor parenting logic.
6127 - OpenGL, OpenInventor, G4Ray : clean compila    4822 - OpenGL, OpenInventor, G4Ray : clean compilation warnings for OSF1/cxx, HP/aCC.
6128                                                  4823 
6129 7th August  John Allison/Satoshi Tanaka/Guy B    4824 7th August  John Allison/Satoshi Tanaka/Guy Barrand.
6130 - Added G4<driver>Scene::AddPrimitive (const     4825 - Added G4<driver>Scene::AddPrimitive (const G4Polymarker&) to keep
6131   compilers happy.                               4826   compilers happy.
6132                                                  4827 
6133 vis-00-02-01  6th August  John Allison           4828 vis-00-02-01  6th August  John Allison
6134 - Created G4VisManagerRegisterMessengers.cc.     4829 - Created G4VisManagerRegisterMessengers.cc.
6135 - Bug fix in G4VisManager: now follows change    4830 - Bug fix in G4VisManager: now follows change of world volume after
6136   /vis~/clear/scene.                             4831   /vis~/clear/scene.
6137 - OpenInventor: Correct some upper -> lower c    4832 - OpenInventor: Correct some upper -> lower case mess (Guy Barrand)
6138 - G4RayView: syntax bug fixes.                   4833 - G4RayView: syntax bug fixes.
6139                                                  4834 
6140 4th August 1998 Andy Walkden                     4835 4th August 1998 Andy Walkden
6141 I made some changes to OpenGL code...            4836 I made some changes to OpenGL code...
6142 The changes are (i) to tidy up some redundant << 4837 The changes are (i) to tidy up some redundant hidden line 
6143 removal function calls, (ii) to put some hidd << 4838 removal function calls, (ii) to put some hidden line removal 
6144 code in G4OpenGLScene::AddPrimitive(G4Polyhed << 4839 code in G4OpenGLScene::AddPrimitive(G4Polyhedron) and 
6145 (iii) to add an option to generate an encapsu << 4840 (iii) to add an option to generate an encapsulated postscript 
6146 file of the current view in OpenGLXm. There i << 4841 file of the current view in OpenGLXm. There is now a button 
6147 in the Miscellany pulldown of the main menuba << 4842 in the Miscellany pulldown of the main menubar to bring up 
6148 a shell in which you can specify a filename,  << 4843 a shell in which you can specify a filename, colour or black 
6149 and white and request the creation of a .eps  << 4844 and white and request the creation of a .eps file. The 
6150 code is to be found in G4OpenGLXView, and so  << 4845 code is to be found in G4OpenGLXView, and so is not bound 
6151 to the Xm user. Also it needs fixing for some << 4846 to the Xm user. Also it needs fixing for some Mesa 
6152 implementations, and the HP CDE environment m << 4847 implementations, and the HP CDE environment manages to stuff 
6153 things up when rendering to a pixmap (althoug << 4848 things up when rendering to a pixmap (although CDE makes a 
6154 mess of most other things as well, so this is    4849 mess of most other things as well, so this isn't
6155 disastrous).                                     4850 disastrous).
6156                                                  4851 
6157                                                  4852 
6158 vis-00-01-08  21th July 1998  John Allison       4853 vis-00-01-08  21th July 1998  John Allison
6159 - Removed automatic refresh from /vis/camera/    4854 - Removed automatic refresh from /vis/camera/reset in G4VisCommandsCamera.cc.
6160                                                  4855 
6161 vis-00-01-07b  21th July 1998  Satoshi Tanaka    4856 vis-00-01-07b  21th July 1998  Satoshi Tanaka
6162 - Revised G4FRSCENE::SendBoundingBox() so tha << 4857 - Revised G4FRSCENE::SendBoundingBox() so that 
6163   zooming polycy of  DAWN drivers becomes con << 4858   zooming polycy of  DAWN drivers becomes consistent with 
6164   OpenGL drivers                                 4859   OpenGL drivers
6165                                                  4860 
6166 vis-00-01-07  20th July 1998  John Allison       4861 vis-00-01-07  20th July 1998  John Allison
6167 - Corrected bug in G4VisManager::IsViewValid     4862 - Corrected bug in G4VisManager::IsViewValid to trap drawing commands
6168   before geometry is available.                  4863   before geometry is available.
6169                                                  4864 
6170 vis-00-01-06  19th July 1998  John Allison       4865 vis-00-01-06  19th July 1998  John Allison
6171 - Default culling: culling - on, culling of i    4866 - Default culling: culling - on, culling of invisible objects - on.
6172 - set/drawing_style does *not* change culling    4867 - set/drawing_style does *not* change culling flags.
6173 - Minor bug fixes.                               4868 - Minor bug fixes.
6174                                                  4869 
6175 vis-00-01-05  15th July 1998  John Allison       4870 vis-00-01-05  15th July 1998  John Allison
6176 - Cleaned up after name changes.                 4871 - Cleaned up after name changes.
6177 - Minor bug fixes.                               4872 - Minor bug fixes.
6178                                                  4873 
6179 vis-00-01-04  7th July 1998  Guy Barrand         4874 vis-00-01-04  7th July 1998  Guy Barrand
6180 - Introduced interactivity.gmk into GNUmakefi    4875 - Introduced interactivity.gmk into GNUmakefiles.
6181                                                  4876 
6182 vis-00-01-03  6th July 1998  John Allison        4877 vis-00-01-03  6th July 1998  John Allison
6183 - Changes for interface restructuring.           4878 - Changes for interface restructuring.
6184 - Simplified MyVisManager.                       4879 - Simplified MyVisManager.
6185                                                  4880 
6186 vis-00-01-02  5th July 1998  John Allison        4881 vis-00-01-02  5th July 1998  John Allison
6187 - Changed visualization/GNUmakefile to use gl    4882 - Changed visualization/GNUmakefile to use globlib.gmk.
6188 - Updated README for geant4beta.                 4883 - Updated README for geant4beta.
6189 - Changed /vis~/draw/Ghosts to /vis~/draw/gho    4884 - Changed /vis~/draw/Ghosts to /vis~/draw/ghosts.
6190                                                  4885 
6191 vis-00-01-01  4th July 1998  John Allison        4886 vis-00-01-01  4th July 1998  John Allison
6192 - Moved G4VIS_BUILD.gmk and G4VIS_USE.gmk to     4887 - Moved G4VIS_BUILD.gmk and G4VIS_USE.gmk to geant4beta/config.
6193 - Changed /vis/ to /vis~/.                       4888 - Changed /vis/ to /vis~/.
6194                                                  4889 
6195 3rd July 1998  John Allison                      4890 3rd July 1998  John Allison
6196 - Small changes to test - see test/History.      4891 - Small changes to test - see test/History.
6197 - Tidied.                                        4892 - Tidied.
6198 - Removed GNUmakefile.G4VIS_USE and make_list    4893 - Removed GNUmakefile.G4VIS_USE and make_list.sh.
6199                                                  4894 
6200 30th June 1998 - Paulo & Marc                    4895 30th June 1998 - Paulo & Marc
6201 - added the G4FlavoredParallelWorldModel.hh f << 4896 - added the G4FlavoredParallelWorldModel.hh file to 
6202   visualization/modeling/include;                4897   visualization/modeling/include;
6203 - added the /vis~/draw/Ghosts [particle name]    4898 - added the /vis~/draw/Ghosts [particle name] command
6204   in the G4VisManMessDraw.cc file;               4899   in the G4VisManMessDraw.cc file;
6205 - added                                       << 4900 - added 
6206   CPPFLAGS += -I$(G4BASE)/geometry/magneticfi    4901   CPPFLAGS += -I$(G4BASE)/geometry/magneticfield/include and
6207   CPPFLAGS += -I$(G4BASE)/processes/parameter    4902   CPPFLAGS += -I$(G4BASE)/processes/parameterisation/include
6208   lines to GNUmakefile to compile G4VisManMes    4903   lines to GNUmakefile to compile G4VisManMessDraw.cc.
6209                                                  4904 
6210 geant4beta                                       4905 geant4beta
6211 =============================================    4906 ============================================================
6212 geant4alpha                                      4907 geant4alpha
6213                                                  4908 
6214 vis-00-06-09  26th June 1998  John Allison       4909 vis-00-06-09  26th June 1998  John Allison
6215 - OPACS and Open Inventor - something about w    4910 - OPACS and Open Inventor - something about widget parents (GB)
6216 - Removed /new_vis/ commands.                    4911 - Removed /new_vis/ commands.
6217                                                  4912 
6218 vis-00-06-08a  26th June 1998 Satoshi Tanaka     4913 vis-00-06-08a  26th June 1998 Satoshi Tanaka
6219 - Updated G4VIS_USE.gmk                          4914 - Updated G4VIS_USE.gmk
6220 - (1) Macro -DG4VIS_USE_DAWNFILE is made prop    4915 - (1) Macro -DG4VIS_USE_DAWNFILE is made properly set
6221 - (2) G4VIS_USE_DAWN_ is renamed to G4VIS_USE    4916 - (2) G4VIS_USE_DAWN_ is renamed to G4VIS_USE_DAWN_OR_DAWNFILE
6222 - (3) G4VIS_USE_VRML_ is renamed to G4VIS_USE    4917 - (3) G4VIS_USE_VRML_ is renamed to G4VIS_USE_VRML_OR_VRMLFILE
6223                                                  4918 
6224 vis-00-06-08  22nd June 1998  John Allison       4919 vis-00-06-08  22nd June 1998  John Allison
6225 - Changed G4BASE = ../.. to G4BASE = $(shell     4920 - Changed G4BASE = ../.. to G4BASE = $(shell (cd ../..; pwd))
6226 - Changed GNUmakefile.G4VIS_BUILD to G4VIS_BU    4921 - Changed GNUmakefile.G4VIS_BUILD to G4VIS_BUILD.gmk
6227                                                  4922 
6228 vis-00-06-07  19th June 1998  John Allison       4923 vis-00-06-07  19th June 1998  John Allison
6229 - Defined G4_SOLVE_VIS_TEMPLATES in G4VIS_USE    4924 - Defined G4_SOLVE_VIS_TEMPLATES in G4VIS_USE.gmk.  Needs
6230   the head version of GNUmakefile.architectur    4925   the head version of GNUmakefile.architecture.
6231 - Consequential changes (improvements) to tem    4926 - Consequential changes (improvements) to template handling in test19.cc
6232 - Some minor improvements in modeling.           4927 - Some minor improvements in modeling.
6233                                                  4928 
6234 vis-00-06-06  11th June 1998  John Allison       4929 vis-00-06-06  11th June 1998  John Allison
6235 - Fixes to test_utils - see test/History.        4930 - Fixes to test_utils - see test/History.
6236 - Improvements in modeling - see modeling/His    4931 - Improvements in modeling - see modeling/History.
6237                                                  4932 
6238 vis-00-06-05  11th June 1998  Satoshi Tanaka     4933 vis-00-06-05  11th June 1998  Satoshi Tanaka
6239 - In G4VisManMessDraw.cc and G4VisManMessSet.    4934 - In G4VisManMessDraw.cc and G4VisManMessSet.cc , ...
6240   //    G4double unit = G4UIcommand::valueOf     4935   //    G4double unit = G4UIcommand::valueOf (unitString);
6241         G4double unit = G4UnitDefinition::Get    4936         G4double unit = G4UnitDefinition::GetValueOf (unitString);
6242                                                  4937 
6243 vis-00-06-04  10th June 1998  John Allison       4938 vis-00-06-04  10th June 1998  John Allison
6244 - Created G4VIS_USE.gmk to replace GNUmakefil    4939 - Created G4VIS_USE.gmk to replace GNUmakefile.G4VIS_USE.
6245 - Changed test/GNUmakefile to use G4VIS_USE.g    4940 - Changed test/GNUmakefile to use G4VIS_USE.gmk.
6246 - Separate libraries are now default in GNUma    4941 - Separate libraries are now default in GNUmakefile.
6247 - Committed an interim version of README.        4942 - Committed an interim version of README.
6248 - Moved G4BoundingSphereScene from management    4943 - Moved G4BoundingSphereScene from management to modeling.
6249 - First attempt at defining the "scene" as li    4944 - First attempt at defining the "scene" as lists of models.
6250 - Removed some unnecessary checks in G4VisMan    4945 - Removed some unnecessary checks in G4VisManMess*.
6251                                                  4946 
6252 vis-00-06-03  27th May   1998  Satoshi Tanaka    4947 vis-00-06-03  27th May   1998  Satoshi Tanaka
6253 - DAWNFILE driver is added. It is to generate    4948 - DAWNFILE driver is added. It is to generate g4.prim file
6254   under the current directory.  And make DAWN << 4949   under the current directory.  And make DAWN or DAVID invoke 
6255   using the g4.prim file as an input. For det << 4950   using the g4.prim file as an input. For details, see the blackboard 
6256   document.                                      4951   document.
6257                                                  4952 
6258 21st May 1998 Andy Walkden                       4953 21st May 1998 Andy Walkden
6259 - Added hidden line removal code to G4OpenGLV    4954 - Added hidden line removal code to G4OpenGLView. HLR utilises OpenGL's
6260   stencil buffer, but still the drawn lines a    4955   stencil buffer, but still the drawn lines are a little fragmented
6261   (an effect seen often when depth buffering     4956   (an effect seen often when depth buffering is used to resolve pixel
6262   rendering disputes).                        << 4957   rendering disputes). 
6263 - HLR requires wireframe rendering, filled po    4958 - HLR requires wireframe rendering, filled polygon rendering and then wireframe
6264   rendering again. Hence, three visits to the    4959   rendering again. Hence, three visits to the kernel help to slow HLR
6265   rendering right down.                          4960   rendering right down.
6266                                                  4961 
6267 vis-00-06-02  20th May   1998  Satoshi Tanaka    4962 vis-00-06-02  20th May   1998  Satoshi Tanaka
6268 - Added G4VisFeaturesOfDAWNFILE.hh, cc           4963 - Added G4VisFeaturesOfDAWNFILE.hh, cc
6269 - Revised visualization/GNUmakefile, GNUmakef    4964 - Revised visualization/GNUmakefile, GNUmakefile.G4VIS_BUILD,
6270   GNUmakefile.G4VIS_USE                          4965   GNUmakefile.G4VIS_USE
6271 - These are for DAWNFILE driver in preparatio    4966 - These are for DAWNFILE driver in preparation, which enables to
6272   invoke DAVID directly from Geant4.             4967   invoke DAVID directly from Geant4.
6273                                                  4968 
6274 vis-00-06-01a 20th May   1998  Satoshi Tanaka    4969 vis-00-06-01a 20th May   1998  Satoshi Tanaka
6275 - code refinement of FukuiRenderer driver        4970 - code refinement of FukuiRenderer driver
6276                                                  4971 
6277 vis-00-06-01  29th April 1998  John Allison      4972 vis-00-06-01  29th April 1998  John Allison
6278 - Introduced non-pure virtual functions          4973 - Introduced non-pure virtual functions
6279   Establish/DecommissionSpecials (G4PhysicalV    4974   Establish/DecommissionSpecials (G4PhysicalVolumeModel&) in
6280   G4VGraphicsScene with implementation of the    4975   G4VGraphicsScene with implementation of the former in G4VScene.
6281   Modified G4PhysicalVolumeModel to use it; a    4976   Modified G4PhysicalVolumeModel to use it; also protected
6282   G4PhysicalVolumeModel against non-implement    4977   G4PhysicalVolumeModel against non-implementation of
6283   Establish/DecommissionSpecials.                4978   Establish/DecommissionSpecials.
6284 - Template instantiations in G4RayView made e    4979 - Template instantiations in G4RayView made exclusive to GNU_GCC
6285 - Some minor changes under test - see test/Hi    4980 - Some minor changes under test - see test/History.
6286                                                  4981 
6287 27th April 1998 Andy Walkden                     4982 27th April 1998 Andy Walkden
6288 - altered OpenGLView's structure a little. No    4983 - altered OpenGLView's structure a little. Now, G4OpenGLXmView is a
6289   type of (inherits from) G4OpenGLXView.         4984   type of (inherits from) G4OpenGLXView.
6290 - made code for haloing effects common to all    4985 - made code for haloing effects common to all OpenGL views.
6291 - changed XUnmapWindow in G4OpenGLXView::~G4O    4986 - changed XUnmapWindow in G4OpenGLXView::~G4OpenGLXView to XDestroyWindow
6292   (idea of Guy's)                                4987   (idea of Guy's)
6293                                                  4988 
6294 27th April 1998 Guy Barrand                      4989 27th April 1998 Guy Barrand
6295 - vis/OPACS : remove Begin/EndModeling in G4G    4990 - vis/OPACS : remove Begin/EndModeling in G4GoScene.
6296                                                  4991 
6297 vis-00-05-06  23rd April 1998  John Allison      4992 vis-00-05-06  23rd April 1998  John Allison
6298 - Changed test19.mac to test19.g4m and conseq    4993 - Changed test19.mac to test19.g4m and consequent change in test19.cc.
6299 - Fixed order of linking vis-a-vis -lG4track     4994 - Fixed order of linking vis-a-vis -lG4track and -lG4tracking (GB).
6300 - Fixed inadvertent bug in test_utils/src/MyP    4995 - Fixed inadvertent bug in test_utils/src/MyPhysicsList.cc.
6301 - Bug fix in G4OpenGLXmConvenienceRoutines.cc    4996 - Bug fix in G4OpenGLXmConvenienceRoutines.cc (GB).
6302                                                  4997 
6303 vis-00-05-05  21st April 1998  John Allison      4998 vis-00-05-05  21st April 1998  John Allison
6304 - Added run-time command line argument: test1    4999 - Added run-time command line argument: test19 [<session-type>] [<verbosity>]
6305 - Removed #if GNU_GCC from template instantia    5000 - Removed #if GNU_GCC from template instantiation requests in test19.cc.
6306 - Added fDefaultTextVisAttributes to G4ViewPa    5001 - Added fDefaultTextVisAttributes to G4ViewParameters.
6307 - Added G4VScene::GetTextColour (changed G4Fu    5002 - Added G4VScene::GetTextColour (changed G4FukuiRendererScene, G4GoScene and
6308   G4OpenInventorScene.                           5003   G4OpenInventorScene.
6309 - Changed default view parameters: culling on    5004 - Changed default view parameters: culling on and invisible object culling on.
6310 - Tidied CreateScene/View.                       5005 - Tidied CreateScene/View.
6311 - Continued BaBar development.                   5006 - Continued BaBar development.
6312                                                  5007 
6313 15th April 1998  John Allison                    5008 15th April 1998  John Allison
6314 - Added test/EucIntfce/, test/Bogus/ and test    5009 - Added test/EucIntfce/, test/Bogus/ and test/babar_utils/ for BaBar test code.
6315   Also a new main() in BaBarCallListTest.cc.     5010   Also a new main() in BaBarCallListTest.cc.  Also a data file call_list.dat.
6316   See babar_utils/README.                        5011   See babar_utils/README.
6317 - Camera commands, except spin and orbit, no     5012 - Camera commands, except spin and orbit, no longer initiate draw.
6318 - Text is blue for time being (visible on bla    5013 - Text is blue for time being (visible on black or white background.)
6319                                                  5014 
6320 15th April 1998 : Guy Barrand                    5015 15th April 1998 : Guy Barrand
6321 - From discussion with John and Simone G4VToo << 5016 - From discussion with John and Simone G4VToolkit 
6322   has been renamed to G4VInteractorManager.      5017   has been renamed to G4VInteractorManager.
6323                                                  5018 
6324 vis-00-05-04a  11th April 1998  Satoshi Tanak    5019 vis-00-05-04a  11th April 1998  Satoshi Tanaka
6325 - Code improvements in DAWN driver               5020 - Code improvements in DAWN driver
6326 - (1) View parameters are sent to DAWN only a    5021 - (1) View parameters are sent to DAWN only at drawing times.
6327 - (2) Way of getting marker size are made sim    5022 - (2) Way of getting marker size are made simpler by using
6328 -     G4VScene::GetMarkerRadius ()  etc.         5023 -     G4VScene::GetMarkerRadius ()  etc.
6329                                                  5024 
6330 vis-00-05-04  8th April 1998  John Allison       5025 vis-00-05-04  8th April 1998  John Allison
6331 - Small bug fix - then tag for Easter.           5026 - Small bug fix - then tag for Easter.
6332                                                  5027 
6333 HEAD  6th April 1998  John Allison               5028 HEAD  6th April 1998  John Allison
6334 - Added error printing to G4OpenGLScene::AddP    5029 - Added error printing to G4OpenGLScene::AddPrimitive (const G4Text& text).
6335 - Added /vis~/draw/text.                         5030 - Added /vis~/draw/text.
6336 - Added units to /vis~/draw/axes.                5031 - Added units to /vis~/draw/axes.
6337 - Began the job of restructuring vis commands    5032 - Began the job of restructuring vis commands; so there is a new class
6338   G4VisCommandsCameraMessengers for starters!    5033   G4VisCommandsCameraMessengers for starters!
6339                                                  5034 
6340 HEAD  4th April 1998  John Allison               5035 HEAD  4th April 1998  John Allison
6341 - Removed automatic drawing after /vis~/set c    5036 - Removed automatic drawing after /vis~/set commands.  Now an explicit
6342   redraw is necessary, but it allows you to c    5037   redraw is necessary, but it allows you to change parameters during
6343   building a view.  For example to superimpos    5038   building a view.  For example to superimpose projected hits on a
6344   section:                                       5039   section:
6345     /vis~/clear/view                             5040     /vis~/clear/view
6346     /vis~/set/section_plane on 0 0 20 cm 0 0     5041     /vis~/set/section_plane on 0 0 20 cm 0 0 1
6347     /vis~/draw/current                           5042     /vis~/draw/current
6348     /vis~/set/section_plane off                  5043     /vis~/set/section_plane off
6349     /run/beamOn                                  5044     /run/beamOn
6350 - Fixed small bug in OpenGL for section drawi    5045 - Fixed small bug in OpenGL for section drawing.
6351 - Made some small improvements in G4ViewParam    5046 - Made some small improvements in G4ViewParameters.
6352                                                  5047 
6353 vis-00-05-03  4th April 1998  John Allison       5048 vis-00-05-03  4th April 1998  John Allison
6354 - Re-engineered maintenance of current depth,    5049 - Re-engineered maintenance of current depth, etc.  Needed new method
6355   G4VGraphicsScene::BeginModeling (G4Physical    5050   G4VGraphicsScene::BeginModeling (G4PhysicalVolumeModel&) in
6356   graphics_reps.  The result is much cleaner     5051   graphics_reps.  The result is much cleaner model and modeling
6357   parameters classes.  Also, the current dept    5052   parameters classes.  Also, the current depth, physical volume and
6358   logical volume are immediately available as    5053   logical volume are immediately available as protected pointers in
6359   G4VScene.                                      5054   G4VScene.
6360 - Required G4VScene::Begin/EndModeling to be     5055 - Required G4VScene::Begin/EndModeling to be invoked from subclass.
6361 - Introduced G4NullModel to hold modeling par    5056 - Introduced G4NullModel to hold modeling parameters.  This avoids
6362   having to create a G4VModel for each graphi    5057   having to create a G4VModel for each graphics primitive.
6363                                                  5058 
6364 HEAD  3rd April 1998  John Allison               5059 HEAD  3rd April 1998  John Allison
6365 - Added GetMarkerDiameter/Radius to G4VScene.    5060 - Added GetMarkerDiameter/Radius to G4VScene.
6366 - Bug fix in G4VScene::GetMarkerSize.            5061 - Bug fix in G4VScene::GetMarkerSize.
6367 - Removed GetCurrentPhysicalVolume from G4Phy    5062 - Removed GetCurrentPhysicalVolume from G4PhysicalVolumeModel - now in
6368   G4ModelingParameters (but might move again     5063   G4ModelingParameters (but might move again soon!).
6369 - test/GNUmakefile now uses "$(MAKE) separate    5064 - test/GNUmakefile now uses "$(MAKE) separate" for vis libraries.
6370 - test19 recognises argument "1" as a verbose    5065 - test19 recognises argument "1" as a verbose flag value.
6371                                                  5066 
6372 HEAD April 2, 98 G.Barrand                       5067 HEAD April 2, 98 G.Barrand
6373 - Modifications for Win32/NT.                    5068 - Modifications for Win32/NT.
6374 - G4VIS_BUILD_[OIX, OIWIN32]_DRIVER, G4VIS_US    5069 - G4VIS_BUILD_[OIX, OIWIN32]_DRIVER, G4VIS_USE_[OIX, OIWIN32]
6375                                                  5070 
6376 vis-00-05-02  26th March 1998  John Allison      5071 vis-00-05-02  26th March 1998  John Allison
6377 - Added GetMarkerSize to G4VScene.               5072 - Added GetMarkerSize to G4VScene.
6378 - Made ~G4VisManager virtual.                    5073 - Made ~G4VisManager virtual.
6379 - Added current logical volume and current ph    5074 - Added current logical volume and current physical volume to working
6380   space in modeling parameters.  So it is no     5075   space in modeling parameters.  So it is no longer necessary to cast
6381   to G4PhysicalVolumeModel; all such casts re    5076   to G4PhysicalVolumeModel; all such casts removed.
6382 - Moved nested classes out of G4RayView.         5077 - Moved nested classes out of G4RayView.
6383                                                  5078 
6384 HEAD March 24, 98 G.Cosmo                        5079 HEAD March 24, 98 G.Cosmo
6385 - Modified G4VisManMessExpert.cc to correctly    5080 - Modified G4VisManMessExpert.cc to correctly use random numbers
6386   by calling directly G4UniformRand().           5081   by calling directly G4UniformRand().
6387                                                  5082 
6388 HEAD March 24, 98 G.Barrand                      5083 HEAD March 24, 98 G.Barrand
6389 - GNUmakefile : MAKESHLIB changed in G4MAKESH    5084 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
6390                                                  5085 
6391 vis-00-05-01a  24 March 1998  Satoshi Tanaka     5086 vis-00-05-01a  24 March 1998  Satoshi Tanaka
6392 - Geometry tree can be obtained by, e.g.,     << 5087 - Geometry tree can be obtained by, e.g., 
6393   % grep PVName g4.prim > g4.tree                5088   % grep PVName g4.prim > g4.tree
6394                                                  5089 
6395 vis-00-05-01  23rd March 1998  John Allison      5090 vis-00-05-01  23rd March 1998  John Allison
6396 - Made RegisterGraphicsSystems pure virtual.     5091 - Made RegisterGraphicsSystems pure virtual.
6397 - Added verbose level control to printing at     5092 - Added verbose level control to printing at initialization.
6398 - Fixed (hopefully) bug in scene deletion.       5093 - Fixed (hopefully) bug in scene deletion.
6399 - Made AddPrimitive (const G4Text/Circle/Squa    5094 - Made AddPrimitive (const G4Text/Circle/Square) pure virtual.
6400   (Had to add dummy void G4VRML1SCENE::AddPri    5095   (Had to add dummy void G4VRML1SCENE::AddPrimitive (const G4Text&).)
6401 - Made AddPrimitive (const G4Polymarker&) vir    5096 - Made AddPrimitive (const G4Polymarker&) virtual again.
6402 - Opened some .hh files to G4VIS_USE flags.      5097 - Opened some .hh files to G4VIS_USE flags.
6403 - Removed Pre/PostAddThis from some graphics     5098 - Removed Pre/PostAddThis from some graphics systems (not OPACS, OI).
6404 - First implementation of G4ModelingParameter    5099 - First implementation of G4ModelingParameters::hierarchy (DTREE).
6405 - Added Get Global/Current Tag/Description to    5100 - Added Get Global/Current Tag/Description to G4VModel.
6406 - Introduced "working space" in G4ModelingPar    5101 - Introduced "working space" in G4ModelingParameters for geometry depth.
6407 - Relocated some template instantiation reque    5102 - Relocated some template instantiation requests (might give trouble on DEC).
6408                                                  5103 
6409 vis-00-04-05a  16th March 1998  Satoshi Tanak    5104 vis-00-04-05a  16th March 1998  Satoshi Tanaka
6410 - DAWN driver outputs physical-volume names a    5105 - DAWN driver outputs physical-volume names and copy number.
6411                                                  5106 
6412 vis-00-04-05  5th March 1998  John Allison       5107 vis-00-04-05  5th March 1998  John Allison
6413 - Added G4Text/Circle/Square in G4RayScene.hh    5108 - Added G4Text/Circle/Square in G4RayScene.hh.
6414 - Added G4Text/Circle/Square in G4BoundingSph    5109 - Added G4Text/Circle/Square in G4BoundingSphereScene.hh.
6415 - Made AddPrimitive (const G4Polymarker&) non    5110 - Made AddPrimitive (const G4Polymarker&) non-virtual in G4VScene.hh.
6416                                                  5111 
6417 HEAD  5th March 1998  Andy Walkden               5112 HEAD  5th March 1998  Andy Walkden
6418 - Implemented G4Circle/Square.                   5113 - Implemented G4Circle/Square.
6419 - Added haloing to OpenGLXm "value added" opt    5114 - Added haloing to OpenGLXm "value added" options.
6420                                                  5115 
6421 HEAD  5th March 1998  S.Sadilov                  5116 HEAD  5th March 1998  S.Sadilov
6422 - visualization/GNUmakefile - using $OUT_LIB     5117 - visualization/GNUmakefile - using $OUT_LIB intoduced in
6423   GNUmakefile.architecture                       5118   GNUmakefile.architecture
6424 - visualization/management/GNUmakefile - comp    5119 - visualization/management/GNUmakefile - compiling G4VisManMessSet.cc
6425   without optimization on WinNT                  5120   without optimization on WinNT
6426                                                  5121 
6427 vis-00-04-04a  5th March 1998  Satoshi TANAKA    5122 vis-00-04-04a  5th March 1998  Satoshi TANAKA
6428 - Environmental variables  to customized DAWN    5123 - Environmental variables  to customized DAWN driver is
6429   renamed from DAWN_... to G4DAWN_...            5124   renamed from DAWN_... to G4DAWN_...
6430 - Default mode of DAWN driver is  EPS mode, i << 5125 - Default mode of DAWN driver is  EPS mode, i.e. 
6431   mode in which EPS files are generated.         5126   mode in which EPS files are generated.
6432                                                  5127 
6433 vis-00-04-04  4th March 1998  John Allison       5128 vis-00-04-04  4th March 1998  John Allison
6434 - First tag with modeling under visualization    5129 - First tag with modeling under visualization.
6435   Here's what you need to do...                  5130   Here's what you need to do...
6436     cd prototype                                 5131     cd prototype
6437     cvs update -A -d -P modeling                 5132     cvs update -A -d -P modeling
6438     cd visualization                             5133     cd visualization
6439     cvs update -r vis-00-04-04 -d -P             5134     cvs update -r vis-00-04-04 -d -P
6440   Change the following lines in your GNUmakef    5135   Change the following lines in your GNUmakefile...
6441     CPPFLAGS += -I../../visualization/modelin    5136     CPPFLAGS += -I../../visualization/modeling/include
6442     LDFLAGS  += -L../../visualization/modelin    5137     LDFLAGS  += -L../../visualization/modeling/$(G4SYSTEM)
6443     Remove: @cd ../../modeling      &&   $(MA    5138     Remove: @cd ../../modeling      &&   $(MAKE)
6444                                                  5139 
6445 vis-00-04-03  4th March 1998  John Allison       5140 vis-00-04-03  4th March 1998  John Allison
6446 - Last tag with modeling at same level as vis    5141 - Last tag with modeling at same level as visualization.
6447 - Renamed near and far (VC++ keywords) in G4V    5142 - Renamed near and far (VC++ keywords) in G4ViewParameters.cc.
6448 - Removed unnecessary #include <strstream.h>     5143 - Removed unnecessary #include <strstream.h> or adapted for WIN32.
6449                                                  5144 
6450 vis-00-04-02b  22nd February 1998  Satoshi Ta    5145 vis-00-04-02b  22nd February 1998  Satoshi Tanaka
6451 - Split G4VIS_BUILD_VRML1_DRIVER into G4VIS_B << 5146 - Split G4VIS_BUILD_VRML1_DRIVER into G4VIS_BUILD_VRML_DRIVER 
6452                                  and  G4VIS_B    5147                                  and  G4VIS_BUILD_VRMLFILE_DRIVER.
6453 - Split G4VIS_USE_VRML1          into G4VIS_U << 5148 - Split G4VIS_USE_VRML1          into G4VIS_USE_VRML           
6454                                  and  G4VIS_U    5149                                  and  G4VIS_USE_VRMLFILE.
6455                                                  5150 
6456 vis-00-04-02a  18th February 1998  John Allis    5151 vis-00-04-02a  18th February 1998  John Allison
6457 - Bug fix in G4RayView!                          5152 - Bug fix in G4RayView!
6458                                                  5153 
6459 vis-00-04-02  18th February 1998  John Alliso    5154 vis-00-04-02  18th February 1998  John Allison
6460 - Introduced /vis~/set/section_plane.            5155 - Introduced /vis~/set/section_plane.
6461                                                  5156 
6462 vis-00-04-01  13th February 1998  John Alliso    5157 vis-00-04-01  13th February 1998  John Allison
6463 - Made messengers compatible with the new sty    5158 - Made messengers compatible with the new style.
6464                                                  5159 
6465 vis-00-03-02a  3rd February 1998  John Alliso    5160 vis-00-03-02a  3rd February 1998  John Allison
6466 - Bug fix for 02.                                5161 - Bug fix for 02.
6467 - Changed GNUmakefile to use processes sub-li    5162 - Changed GNUmakefile to use processes sub-libraries.
6468                                                  5163 
6469 vis-00-03-02  2nd February 1998  John Allison    5164 vis-00-03-02  2nd February 1998  John Allison
6470 - Modernised messengers.                         5165 - Modernised messengers.
6471                                                  5166 
6472 vis-00-03-01a 29th January 1998  John Allison    5167 vis-00-03-01a 29th January 1998  John Allison
6473 - Tagged a few improvement in OpenGL             5168 - Tagged a few improvement in OpenGL
6474                                                  5169 
6475 vis-00-03-01 26th January 1998  John Allison     5170 vis-00-03-01 26th January 1998  John Allison
6476 - Old environment variables abandoned - see v    5171 - Old environment variables abandoned - see visualization/README.
6477 - G4VisManager is now instantiated *and* dele    5172 - G4VisManager is now instantiated *and* deleted in main().
6478 - G4VisRegisterGraphicsSystem.icc replaced by    5173 - G4VisRegisterGraphicsSystem.icc replaced by
6479   MyVisManager::RegisterGraphicsSystems as a     5174   MyVisManager::RegisterGraphicsSystems as a way - now optional - of
6480   a user overriding the default graphics syst    5175   a user overriding the default graphics system registration.
6481                                                  5176 
6482 Januray 20 , 98 G. Barrand                       5177 Januray 20 , 98 G. Barrand
6483                                                  5178 
6484 - Implement object rotation in OPACS driver      5179 - Implement object rotation in OPACS driver
6485                                               << 5180   
6486 Januray 19 , 98 G. Barrand                       5181 Januray 19 , 98 G. Barrand
6487                                                  5182 
6488 - Correct OpenInventor code so that it is ANS    5183 - Correct OpenInventor code so that it is ANSI-C++
6489   and then compiles with OSF1/cxx, HP-UX/aCC.    5184   and then compiles with OSF1/cxx, HP-UX/aCC.
6490                                                  5185 
6491 7th January 1998  John Allison                   5186 7th January 1998  John Allison
6492 - Restructuring to use modeling category.        5187 - Restructuring to use modeling category.
6493                                                  5188 
6494 December 19, 97 G. Cosmo - (alpha03)             5189 December 19, 97 G. Cosmo - (alpha03)
6495                                                  5190 
6496 - 1st December 1997 - John Allison.              5191 - 1st December 1997 - John Allison.
6497 - This is interim code for testing by the vis    5192 - This is interim code for testing by the visualization
6498   group and it will be tagged soon.  You must    5193   group and it will be tagged soon.  You must update to the
6499   head of graphics_reps and visualization sim    5194   head of graphics_reps and visualization simulatanouesly.
6500   It coworks (I hope - it's difficult to be 1    5195   It coworks (I hope - it's difficult to be 100% sure about
6501   this since I have a few changes for other c    5196   this since I have a few changes for other categories in
6502   the pipeline - see previous email) with:       5197   the pipeline - see previous email) with:
6503     digits+hits              digi-00-02-01       5198     digits+hits              digi-00-02-01
6504     events+tracks            event-00-02-01      5199     events+tracks            event-00-02-01
6505     geometry                 HEAD                5200     geometry                 HEAD
6506     global                   global-00-02-01     5201     global                   global-00-02-01
6507     intercoms                intercoms-00-02-    5202     intercoms                intercoms-00-02-01
6508     interfaces               interfaces-00-02    5203     interfaces               interfaces-00-02-01
6509     particle+matter          piim-00-02-01       5204     particle+matter          piim-00-02-01
6510     run                      run-00-02-01        5205     run                      run-00-02-01
6511     track                    track-00-02-01      5206     track                    track-00-02-01
6512     tracking                 tracking-00-02-0    5207     tracking                 tracking-00-02-01
6513 - Addition of:                                   5208 - Addition of:
6514     visualization/GNUmakefile.transition_to_G    5209     visualization/GNUmakefile.transition_to_G4VIS_BUILD
6515     visualization/GNUmakefile.transition_to_G    5210     visualization/GNUmakefile.transition_to_G4VIS_USE
6516     visualization/GNUmakefile.vis_cppflags_fo    5211     visualization/GNUmakefile.vis_cppflags_for_G4VIS_USE
6517   to turn the existing environment variables     5212   to turn the existing environment variables into the
6518   to-be-adopted G4VIS_... variables - see vis    5213   to-be-adopted G4VIS_... variables - see visualization/test/README.
6519 - Consequent changes to other visualization G    5214 - Consequent changes to other visualization GNUmakefiles.
6520 - New way of instantiating graphics systems:     5215 - New way of instantiating graphics systems:
6521   Set the appropriate environment variables a    5216   Set the appropriate environment variables and include and
6522   compile G4VisRegisterGraphicsSystems.icc in    5217   compile G4VisRegisterGraphicsSystems.icc in your main():
6523     ...                                          5218     ...
6524     #include G4VisRegisterGraphicsSystems.icc    5219     #include G4VisRegisterGraphicsSystems.icc
6525     ...                                          5220     ...
6526     main() {                                     5221     main() {
6527       ...                                        5222       ...
6528 - Added G4VisFeaturesOfXXX files which simple    5223 - Added G4VisFeaturesOfXXX files which simple return a G4String.
6529  (Guy, Jeff, would you like to join this sche    5224  (Guy, Jeff, would you like to join this scheme?)
6530 - Added commands /vis~/delete/scene and /vis~    5225 - Added commands /vis~/delete/scene and /vis~/delete/view.
6531 - Added /vis~/show/view to test19.odb.           5226 - Added /vis~/show/view to test19.odb.
6532                                                  5227 
6533 vis-00-02-01 to vis-00-02-05a not logged!!!      5228 vis-00-02-01 to vis-00-02-05a not logged!!!
6534                                                  5229 
6535 vis-00-01-02  13th July 1997  John Allison       5230 vis-00-01-02  13th July 1997  John Allison
6536 - Consolidation of previous tag.                 5231 - Consolidation of previous tag.
6537                                                  5232 
6538 vis-00-01-01  8th June 1997  John Allison        5233 vis-00-01-01  8th June 1997  John Allison
6539 - First systematic tag.                          5234 - First systematic tag.
6540 - G4Ray introduced.                              5235 - G4Ray introduced.