Geant4 Cross Reference

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Geant4/geometry/management/History

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Diff markup

Differences between /geometry/management/History (Version 11.3.0) and /geometry/management/History (Version 3.1)


  1 # Category geommng History                     <<   1 $Id: History,v 1.19 2001/03/08 13:21:11 gcosmo Exp $
                                                   >>   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 ## 2024-08-26 Gabriele Cosmo (geommng-V11-02-0 <<  10 This file should be used by G4 developers and category coordinators
 10 - G4GeometryManager: temporarily disable defau <<  11 to briefly summarize all major modifications introduced in the code
 11   Fixed spelling for method OptimiseInParallel <<  12 and keep track of all category-tags.
 12                                                <<  13 It DOES NOT substitute the  CVS log-message one should put at every
 13 ## 2024-08-07 Gabriele Cosmo (geommng-V11-02-0 <<  14 committal in the CVS repository !
 14 - Fixed broken condition for enabling voxels s <<  15 
 15   G4GeometryManager::UndertakeOptimisation().  <<  16      ----------------------------------------------------------
 16 - Further cleanup in G4GeometryManager for usa <<  17      * Reverse chronological order (last date on top), please *
 17   Fixed spelling on data members.              <<  18      ----------------------------------------------------------
 18 - Access G4GeometryManager singleton through i << 
 19                                                << 
 20 ## 2024-08-06 Gabriele Cosmo (geommng-V11-02-0 << 
 21 - In G4GeometryManager, removed unnecessary st << 
 22   and ordered methods declarations in header.  << 
 23                                                << 
 24 ## 2024-06-17 Gabriele Cosmo (geommng-V11-02-0 << 
 25 - Removed G4SmartVoxelProxy source file, as no << 
 26 - Minor code cleanup/indentation.              << 
 27                                                << 
 28 ## 2024-06-02 John Apostolakis (geommng-V11-02 << 
 29 - New capability to run voxel optimisation in  << 
 30   First version, parallelises only over volume << 
 31   RequestParallelOptimisation(optimise, verbos << 
 32   to turn it on/off. Set verbose=true to obtai << 
 33   contribution to memory size and CPU time for << 
 34   Added new method BuildOptimisationsParallel( << 
 35   G4WorkerRunManager to initialize. Added meth << 
 36   for verification. Checked with simple and co << 
 37                                                << 
 38 ## 2024-05-29 Evgueni Tcherniaev (geommng-V11- << 
 39 - Added new methods GetNumOfConstituents() and << 
 40                                                << 
 41 ## 2024-04-02 Gabriele Cosmo (geommng-V11-02-0 << 
 42 - Applied trivial clang-tidy fixes to G4ErrorT << 
 43   constructor.                                 << 
 44                                                << 
 45 ## 2023-10-06 Gabriele Cosmo (geommng-V11-01-0 << 
 46 - Restore virtual methods in G4TouchableHistor << 
 47   compatibility with visualization modeling co << 
 48                                                << 
 49 ## 2023-09-04 Gabriele Cosmo (geommng-V11-01-0 << 
 50 - Made G4TouchableHistoryHandle a typedef of G << 
 51                                                << 
 52 ## 2023-08-31 Gabriele Cosmo (geommng-V11-01-0 << 
 53 - Removed inheritance level for G4TouchableHis << 
 54   simple typdef of G4TouchableHistory, therefo << 
 55 - Imported G4NavigationHistory, G4NavigationHi << 
 56   G4NavigationLevelRep classes and translation << 
 57                                                << 
 58 ## 2023-05-08 Gabriele Cosmo (geommng-V11-01-0 << 
 59 - Applied clang-tidy fixes (readability, moder << 
 60                                                << 
 61 ## 2023-03-22 Gabriele Cosmo (geommng-V11-01-0 << 
 62 - G4Region: issue fatal exception if attemptin << 
 63   which is already set as root for another reg << 
 64                                                << 
 65 ## 2023-01-09 Gabriele Cosmo (geommng-V11-01-0 << 
 66 - G4LogicalVolume: use std::shared_ptr for han << 
 67   Ignore calls to SetVisAttributes() from work << 
 68                                                << 
 69 ## 2022-11-16 Gabriele Cosmo (geommng-V11-00-0 << 
 70 - Fixed more compilation warnings for implicit << 
 71   macOS/XCode 14.1 in G4SmartVoxelNode source. << 
 72                                                << 
 73 ## 2022-11-10 Gabriele Cosmo (geommng-V11-00-0 << 
 74 - Fixed compilation warnings for implicit type << 
 75                                                << 
 76 ## 2022-10-04 Gabriele Cosmo (geommng-V11-00-0 << 
 77 - Fixed compilation warnings on Intel/icx comp << 
 78   used.                                        << 
 79                                                << 
 80 ### 2022-08-16 Gabriele Cosmo (geommng-V11-00- << 
 81 - Added protection in G4GeometryManager for Op << 
 82   be executed only by master thread.           << 
 83   Addressing problem report #2502.             << 
 84                                                << 
 85 ## 2022-07-03 Ben Morgan (geommng-V11-00-05)   << 
 86 - Add headers for directly used classes from g << 
 87                                                << 
 88 ## 2022-04-13 Ben Morgan (geommng-V11-00-04)   << 
 89 - Add missing dependency on G4heprandom        << 
 90                                                << 
 91 ## 2021-03-05 Makoto Asai (geommng-V11-00-03)  << 
 92 - G4SolidStore, G4LogicalVolumeStore, G4Physic << 
 93   extend getter methods to optionally return t << 
 94                                                << 
 95 ## 2021-02-05 Evgueni Tcherniaev (geommng-V11- << 
 96 - G4BoundingEnvelope: get rid of "new" operato << 
 97                                                << 
 98 ## 2021-01-19 Evgueni Tcherniaev (geommng-V11- << 
 99 - G4ReflectedSolid: added GetCubicVolume(), Ge << 
100                                                << 
101 ## 2021-12-10 Ben Morgan (geommng-V11-00-00)   << 
102 - Change to new Markdown History format        << 
103                                                << 
104 ---                                            << 
105                                                << 
106 # History entries prior to 11.0                << 
107                                                << 
108 September 28, 2021 G.Cosmo (geommng-V10-07-07) << 
109 - Use G4Allocator to dynamically allocate node << 
110   voxels optimisation structure. Should help r << 
111                                                << 
112 September 24, 2021 G.Cosmo (geommng-V10-07-06) << 
113 - Basic clang-tidy review of code.             << 
114                                                << 
115 August 31, 2021 B.Morgan (geommng-V10-07-05)   << 
116 - Provide operator<< as a free function for G4 << 
117 - Make operator<< for G4VSolid a free function << 
118                                                << 
119 June 15, 2021  J.Apostolakis (geommng-V10-07-0 << 
120 - G4UAdapter: added std::ostream& operator <<  << 
121   between similar methods for G4VSolid and Vec << 
122                                                << 
123 April 12, 2021 G.Cosmo (geommng-V10-07-03)     << 
124 - Fixed potential thread contention in stores  << 
125   at initialisation.                           << 
126                                                << 
127 April 9, 2021 G.Cosmo (geommng-V10-07-02)      << 
128 - Added missing implementation of inline metho << 
129                                                << 
130 March 30, 2021 B.Morgan (geommng-V10-07-01)    << 
131 - Migrate sources.cmake to modular build API   << 
132                                                << 
133 March 23, 2021 G.Cosmo (geommng-V10-07-00)     << 
134 - Added map for fast search based on name in G << 
135   G4logicalVolumeStore and G4PhysicalVolumeSto << 
136   stored in the map as buckets, grouping eleme << 
137                                                << 
138 November 8, 2020 E.Tcherniaev (geommng-V10-06- << 
139 - Bug fix in calculation of normal in G4UAdapt << 
140                                                << 
141 October 28, 2020 Ben Morgan (geommng-V10-06-05 << 
142 - Remove include of obsolete CMake module      << 
143                                                << 
144 May 28, 2020 B.Morgan (geommng-V10-06-04)      << 
145 - When using new CMake build, add location of  << 
146   header to public include directories of G4ge << 
147                                                << 
148 April 30, 2020 Gabriele Cosmo (geommng-V10-06- << 
149 - Adopt new convention for location of headers << 
150                                                << 
151 April 17, 2020 Gabriele Cosmo (geommng-V10-06- << 
152 - Added deleted declarations for copy construc << 
153   on store singletons. Based on GitHub PR#12 s << 
154                                                << 
155 April 2, 2020 Guilherme Amadio (geommng-V10-06 << 
156 - Reduce size of LogicalVolumes by reordering  << 
157                                                << 
158 December 10, 2019 Ben Morgan (geommng-V10-06-0 << 
159 - Cleanup CMake build, removing obsolete granu << 
160   explicit include_directories.                << 
161                                                << 
162 November 15, 2019 Gabriele Cosmo (geommng-V10- << 
163 - Fixed cases of implicit type conversions fro << 
164                                                << 
165 November 11, 2019 J.Apostolakis (geommng-V10-0 << 
166 - G4LogicalVolume: Added method 'ChangeDaughte << 
167   volume type for CharacterisedDaughters.  It  << 
168   over responsibility for navigation in that v << 
169   ( This is for use when one or more daughter  << 
170     existing physical volume types (typically  << 
171   It can also be used enable to create a (logi << 
172   mixture of existing G4-toolkit physical volu << 
173   'external' physical volume (with type code ' << 
174   G4 types must be created first, and then Cha << 
175   to change the mother's attribute to 'kExtern << 
176   Note: only one type of sub-navigator will be << 
177   intersection (or the location of a point) in << 
178   volume. The sub-navigator chosen will corres << 
179                                                << 
180 October 29, 2019 J.Apostolakis (geommng-V10-05 << 
181 - Use stored volume type for G4LogicalVolume:: << 
182   after fix to correctly store type of G4PVPar << 
183   Requires geomvol-V10-05-07.                  << 
184                                                << 
185 October 23, 2019 J.Apostolakis, G.Cosmo (geomm << 
186 - Revised G4LogicalVolume to cope with 'extern << 
187   Note: these revisions are independent and ba << 
188 - Co-works with geomnav-V10-05-11 (external na << 
189                                                << 
190 October 23, 2019 J.Apostolakis (geommng-V10-05 << 
191 - Changed G4VPhysicalVolume::VolumeType() to b << 
192   Preparing for addition of External Navigatio << 
193   physical volume type (for use with an Extern << 
194   Note: This is used by G4Navigator's Characte << 
195   The old method derived this value from respo << 
196   virtual method and, in the case of replica/d << 
197   information from a call to the 2nd virtual m << 
198 - G4VPhysicalVolume copy constructor and assig << 
199 - Requires and co-works with geomvol-V10-05-05 << 
200                                                << 
201 September 14, 2019 E.Tcherniaev (geommng-V10-0 << 
202 - Use G4QuickRand() in G4VSolid::EstimateCubic << 
203   G4VSolid::EstimateSurfaceArea()              << 
204                                                << 
205 August 22, 2019 G.Cosmo (geommng-V10-05-09)    << 
206 - Use pre-increment wherever possible.         << 
207                                                << 
208 July 11, 2019 G.Cosmo (geommng-V10-05-08)      << 
209 - Implemented c++11 revision: nullptr, auto, i << 
210   const iterators, alias using statements.     << 
211 - Code cleanup and formatting.                 << 
212                                                << 
213 May 29, 2019 G.Cosmo (geommng-V10-05-07)       << 
214 - Fixed minor Coverity defects.                << 
215                                                << 
216 May 20, 2019 G.Cosmo (geommng-V10-05-06)       << 
217 - Defined move constructor and move assignment << 
218                                                << 
219 May 14, 2019 B.Morgan (geommng-V10-05-05)      << 
220 - Use header-based #define/undef symbols to co << 
221 - G4GeomConfig.hh: Generated header configurin << 
222 - G4GeomTypes.hh: "Interface" header to suppor << 
223   code should #include this rather than the ge << 
224   present in CMake mode.                       << 
225 - G4UAdapter.hh: Add inclusion of G4GeomTypes. << 
226 - See also cmake-V10-05-03                     << 
227                                                << 
228 May 13, 2019 G.Cosmo (geommng-V10-05-04)       << 
229 - Replaced deprecated std::binary_function cal << 
230   G4SmartVoxelStat and G4GeometryManager.      << 
231   Courtesy of S.Losilla, from GitHub PR#8.     << 
232                                                << 
233 April 29, 2019 G.Cosmo (geommng-V10-05-03)     << 
234 - Properly initialise to zero splitted data in << 
235                                                << 
236 April 23, 2019 G.Cosmo (geommng-V10-05-02)     << 
237 - G4GeomSplitter: re-enabled use or realloc()/ << 
238   adapting G4VPhysicalVolume MT splitted data  << 
239   for allocation.                              << 
240                                                << 
241 March 8, 2019 G.Cosmo (geommng-V10-05-01)      << 
242 - G4LogicalVolume: in AddDaughter() avoid prop << 
243   if this is null. Addressing problem report # << 
244                                                << 
245 January 30, 2019 A.Dotti, G.Cosmo (geommng-V10 << 
246 - Use reverse_iterator in G4SolidStore::DeRegi << 
247   partial deregistration on setups with many s << 
248 - G4Region: added possibility to disable searc << 
249   AddRootLogicalVolume() for speeding up proce << 
250                                                << 
251 October 18, 2018 E.Tcherniaev (geommng-V10-04- << 
252 - G4VSolid: improved setting of surface thickn << 
253                                                << 
254 October 12, 2018 E.Tcherniaev (geommng-V10-04- << 
255 - G4VSolid: more precise calculation of distan << 
256   EstimateSurfaceArea().                       << 
257                                                << 
258 October 10, 2018 E.Tcherniaev (geommng-V10-04- << 
259 - G4VSolid: reimplemented EstimateSurfaceArea( << 
260   of the surface area of a solid, by estimatin << 
261   surrounding the surface using Monte-Carlo me << 
262   accurate estimation without performance pena << 
263                                                << 
264 May 16, 2018 G.Cosmo (geommng-V10-04-05)       << 
265 - G4GeomSplitter: replaced use or realloc()/fr << 
266   normal allocation/deallocation through G4All << 
267   compilation warnings on gcc-8.1.             << 
268                                                << 
269 May 11, 2018 E.Tcherniaev (geommng-V10-04-04)  << 
270 - G4AffineTransform: further optimised Inverse << 
271   tf2 is a pure translation.                   << 
272                                                << 
273 May 7, 2018 E.Tcherniaev (geommng-V10-04-03)   << 
274 - G4AffineTransform: added explicit copy const << 
275   InverseProduct() has been optimised, now it  << 
276   of 45; added methods for inverse transformat << 
277   InverseTransformAxis(), InverseNetRotation() << 
278                                                << 
279 April 24, 2018 E.Tcherniaev (geommng-V10-04-02 << 
280 - G4AffineTransform: minor optimisation to mul << 
281   to make use of temporaries in accessing vect << 
282                                                << 
283 April 11, 2018 G.Cosmo (geommng-V10-04-01)     << 
284 - Replaced USOLIDS_LIBRARIES with VECGEOM_LIBR << 
285                                                << 
286 December 19, 2017 G.Cosmo (geommng-V10-04-00)  << 
287 - Fixed self-consistency in G4VVolumeMaterialS << 
288   Thanks to Raphael Isemann for reporting this << 
289                                                << 
290 November 10, 2017 P.Arce (geommng-V10-03-22)   << 
291 - Bug report 2011: precision correction in G4E << 
292                                                << 
293 October 16, 2017 G.Cosmo                   geo << 
294 - Removed G4USolid base wrapper for USolids. O << 
295   implementation through G4UAdapter is now sup << 
296   Requires corresponding tag "geom-specific-V1 << 
297 - Enable proper implementation of operator=()  << 
298                                                << 
299 October 11, 2017 E.Tcherniaev              geo << 
300 - G4GeomTools: added PointInPolygon() function << 
301   point relative to a polygon in 2D.           << 
302                                                << 
303 June 9, 2017 G.Cosmo                       geo << 
304 - Corrections and improvements to G4UAdapter.  << 
305                                                << 
306 June 1, 2017 G.Cosmo                       geo << 
307 - Made G4UAdapter compliant with latest modifi << 
308   renaming of GetPointOnSurface() method to Sa << 
309                                                << 
310 May 24, 2017 G.Cosmo                       geo << 
311 - Renamed ambiguous name Extent() in G4VSolid  << 
312   Modified G4ReflectedSolid accordingly.       << 
313   Change required in order to avoid signature  << 
314   in G4U* wrappers.                            << 
315                                                << 
316 May 24, 2017 G.Cosmo                       geo << 
317 - Added adapter class G4UAdapter for interfaci << 
318   Will replace G4USolid bridge class, deprecat << 
319   direct use of VecGeom signatures and removal << 
320   indirection/inheritance.                     << 
321                                                << 
322 May 9, 2017 G.Cosmo                        geo << 
323 - Moved few key methods to be inline in G4USol << 
324                                                << 
325 March 28, 2017 G.Cosmo                     geo << 
326 - Enabled deletion of solids in G4SolidsStore  << 
327                                                << 
328 March 22, 2017 G.Cosmo                     geo << 
329 - Define IsGeometryClosed() in G4GeometryManag << 
330   avoid call to GetInstance(). Made related Bo << 
331                                                << 
332 March 21, 2017 G.Cosmo                     geo << 
333 - Restore singleton pointer to thread-local an << 
334                                                << 
335 March 17, 2017 G.Cosmo                     geo << 
336 - Define G4GeometryManager as normal singleton << 
337                                                << 
338 March 15, 2017 G.Cosmo                     geo << 
339 - Refined deletion of subinstance offsets in s << 
340                                                << 
341 March 14, 2017 G.Cosmo                     geo << 
342 - Removed additional wrong lock in G4GeomSplit << 
343   SlaveReCopySubInstanceArray().               << 
344 - Disable cleaning of subinstance offsets on W << 
345                                                << 
346 March 10, 2017 G.Cosmo                     geo << 
347 - Fixed static memory leak from G4LogicalVolum << 
348   G4Region, for offsets allocated in sequentia << 
349                                                << 
350 February 27, 2017 E.Tcherniaev             geo << 
351 - Added functions EllipsePerimeter(), Elliptic << 
352   comp_ellint_2() to G4GeomTools.              << 
353                                                << 
354 December 16, 2016 G.Cosmo                  geo << 
355 - Fixed compilation warning on gcc-6.2 for las << 
356                                                << 
357 December 14, 2016 E.Tcherniaev             geo << 
358 - Added methods TriangelAreaNormal(), QuadArea << 
359   ClosestPointOnSegment() and ClosestPointOnTr << 
360                                                << 
361 November 8, 2016 G.Cosmo                   geo << 
362 - Fixed header inclusions in G4LogicalCrystalV << 
363   dynamic_cast instead of C-style cast.        << 
364                                                << 
365 November 8, 2016 G.Cosmo                   geo << 
366 - Again code formatting to G4LogicalCrystalVol << 
367                                                << 
368 November 7, 2016 E. Bagli                  geo << 
369 - Modified G4LogicalCrystalVolume for the G4Cr << 
370                                                << 
371 November 3, 2016 G.Cosmo                   geo << 
372 - Added Extent() virtual method to G4VSolid an << 
373 - Fixed Coverity defect in G4LogicalVolume::Cl << 
374                                                << 
375 November 1, 2016 E.Tcherniaev              geo << 
376 - Added function DistancePointSegment() to G4G << 
377 - Code formatting in G4LogicalCrystalVolume.   << 
378                                                << 
379 October 26, 2016 E.Tcherniaev              geo << 
380 - Added new functions SphereExtent(), Triangul << 
381   RemoveRedundantVertices() to G4GeomTools cla << 
382                                                << 
383 October 24, 2016 E.Bagli                   geo << 
384 - Added class G4LogicalCrystalVolume, represen << 
385   volume for crystal description.              << 
386                                                << 
387 October 21, 2016 G.Cosmo                   geo << 
388 - Moved initialisation of G4GeomSplitter threa << 
389   along with generic template type.            << 
390   Fixing compilation/linking errors on clang-3 << 
391 - Added IsConvex() method to G4GeomTools.      << 
392                                                << 
393 October 19, 2016 M.Asai                    geo << 
394 - G4LogicalVolume: added virtual keyword is to << 
395   yypes in the kernel. Added IsExtended() meth << 
396                                                << 
397 October 16, 2016 E.Tcherniaev                  << 
398 - New utility class G4GeomTools providing stat << 
399   geometry related calculations.               << 
400                                                << 
401 October 2, 2016 E.Tcherniaev               geo << 
402 - G4BoundingEnvelope: take into account four p << 
403   CreateListOfPlanes().                        << 
404                                                << 
405 September 26, 2016 E.Tcherniaev            geo << 
406 - G4USolid: make direct use extent from shapes << 
407   in CalculateExtent().                        << 
408                                                << 
409 September 22, 2016 E.Tcherniaev            geo << 
410 - Added checks for bounding-box extents in G4U << 
411 - Converted fatal exception to warning for Che << 
412   G4BoundingEnvelope. Corrected use of 'const' << 
413   defects.                                     << 
414                                                << 
415 September 20, 2016 G.Cosmo                 geo << 
416 - Moved accessors/modifiers for splitter data  << 
417   G4LogicalVolume, G4VPhysicalVolume.          << 
418   Fixing compilation/linking errors on clang-3 << 
419                                                << 
420 September 9, 2016 E.Tcherniaev                 << 
421 - G4BoundingEnvelope: added QuickCheck() funct << 
422                                                << 
423 September 2, 2016 E.Tcherniaev             geo << 
424 - G4BoundingEnvelope: fixed bug in constructio << 
425                                                << 
426 August 8, 2016 E.Tcherniaev                geo << 
427 - G4BoundingEnvelope: some improvement of inte << 
428                                                << 
429 July 7, 2016 G.Cosmo                       geo << 
430 - Removed redundant check in G4GeomSplitter::U << 
431   Addressing problem report #1876.             << 
432                                                << 
433 July 6, 2016 G.Cosmo                       geo << 
434 - Correction in G4USolid::CalculateExtent() fo << 
435                                                << 
436 June 29, 2016 E.Tcherniaev                 geo << 
437 - Optimised version of G4BoundingEnvelope.     << 
438                                                << 
439 June 28, 2016 E.Tcherniaev                     << 
440 - Re-implemented CalculateExtent() in G4USolid << 
441   removed method CreateRotatedVertices().      << 
442                                                << 
443 June 27, 2016 E.Tcherniaev                     << 
444 - G4AffineTransform: added conversion operator << 
445   simplified implementation of NetRotation() i << 
446                                                << 
447 June 13, 2016 E.Tcherniaev                     << 
448 - G4ReflectedSolid: new revision of CalculateE << 
449   CalculateExtent() from the constituent solid << 
450   Removed use of G4BoundingEnvelope.           << 
451                                                << 
452 June 7, 2016 G.Cosmo                       geo << 
453 - Initialise 'emin' and 'emax' in G4BoundingEn << 
454                                                << 
455 June 6, 2016 E.Tcherniaev                  geo << 
456 - Introduced G4BoundingEnvelope helper class t << 
457   of the extent of a solid within the limits d << 
458   object.                                      << 
459 - Re-implemented CalculateExtent() in G4Reflec << 
460   G4BoundingEnvelope.                          << 
461                                                << 
462 June 6, 2016 E.Tcherniaev                  geo << 
463 - G4G4ScaleTransform: simplified signatures in << 
464   in InverseTransformDistance(); make use of a << 
465                                                << 
466 June 1, 2016 G.Cosmo                       geo << 
467 - Corrected treatment of polyhedron for G4Refl << 
468   contention.                                  << 
469                                                << 
470 May 18, 2016 G.Cosmo                       geo << 
471 - More simplified code for G4ReflectedSolid; a << 
472   inverse transformation.                      << 
473                                                << 
474 May 17, 2016 E.Tcherniaev                  geo << 
475 - Use G4Normal3D with proper inverse transform << 
476   normals in G4ReflectedSolid.                 << 
477                                                << 
478 May 13, 2016 G.Cosmo                       geo << 
479 - Properly use 3D transformations in G4Reflect << 
480   affine-transformation data and related metho << 
481   Corrected GetPolyhedron() for multi-threadin << 
482 - Updated unit test visualization macros and U << 
483                                                << 
484 May 12, 2016 E.Tcherniaev                  geo << 
485 - Added transformations for normal vectors in  << 
486                                                << 
487 April 14, 2016 G.Cosmo                     geo << 
488 - Added flag for partial use of USolids/VecGeo << 
489                                                << 
490 April 12, 2016 G.Cosmo                     geo << 
491 - Minor cosmetics to G4USolid.                 << 
492                                                << 
493 March 31, 2016 G.Cosmo                     geo << 
494 - Throw exception in call to CreatePolyhedron( << 
495   Method is now implemented in the concrete wr << 
496                                                << 
497 March 16, 2016 G.Cosmo                     geo << 
498 - Added G4ScaleTransform class for Cartesian s << 
499 - G4AffineTransform: added inline keywords and << 
500 - In G4USolid, directly call GetEntityType() f << 
501   CreatePolyhedron().                          << 
502                                                << 
503 October 15, 2015 W.Pokorski                geo << 
504 - Added shadow pointers to shared data structu << 
505   and G4VPhysicalVolume for exclusive use by o << 
506                                                << 
507 October 7, 2015 G.Cosmo                    geo << 
508 - Protected compilation of G4USolid class with << 
509 - Replaced use of sprintf with C++ streams in  << 
510                                                << 
511 September 14, 2015 G.Cosmo                 geo << 
512 - Moved EstimateCubiVolume() and EstimateSurfa << 
513   for specific use-cases and customisation of  << 
514                                                << 
515 August 6, 2015 G.Cosmo                     geo << 
516 - Checked for potential never-ending loops. No << 
517                                                << 
518 June 15, 2015 G.Cosmo        geommng-V10-01-03 << 
519 - Return const reference in G4LogicalVolume::G << 
520   Addressing report #1757.                     << 
521                                                << 
522 May 5, 2015 A.Dotti        geommng-V10-01-02   << 
523 - Use G4Threading::IsMasterThread function as  << 
524                                                << 
525 April 30, 2015 G.Cosmo                     geo << 
526 - Removed unused data-member in G4LogicalVolum << 
527   Coverity defect for unitialised member 'fBia << 
528 - Use scoped enum for EnumSide in G4USolid.cc  << 
529                                                << 
530 April 29, 2015 J.Apostolakis                   << 
531 - Added streaming operator <<() to G4AffineTra << 
532 - Cosmetics to G4RegionStore header.           << 
533                                                << 
534 March 3, 2015 G.Cosmo                      geo << 
535 - Use accessors x(), y() and z() from UVector3 << 
536   its data-members. Co-work with tag "geom-uso << 
537                                                << 
538 November 27, 2014 G.Cosmo                  geo << 
539 - Fixed implementation of StreamInfo() for G4U << 
540                                                << 
541 October 29, 2014 G.Cosmo                   geo << 
542 - Moved G4USolid bridge class from internal US << 
543                                                << 
544 October 3, 2014 G.Cosmo                    geo << 
545 - Moved constructor for partial voxels refinem << 
546                                                << 
547 September 25, 2014 W. Pokorski             geo << 
548 - Some fixes in the default constructor for Ro << 
549                                                << 
550 July 11, 2014 A. Dotti         geommng-V10-00- << 
551 - Solves possible data-race condition in G4Gea << 
552                                                << 
553 April 10, 2014 G.Cosmo                     geo << 
554 - Get rid of deprecated 'register' storage cla << 
555                                                << 
556 March 31, 2014 G.Cosmo                     geo << 
557 - Fixed operator=() signature in G4LogicalSurf << 
558                                                << 
559 December 2, 2013 A.Dotti                   geo << 
560 - Correctly initialize shadow pointers in G4Ph << 
561                                                << 
562 December 2, 2013 M.Asai                    geo << 
563 - Correctly initialize shadow pointers in G4Lo << 
564                                                << 
565 November 30, 2013 M.Asai                   geo << 
566 - Explicitely initialize data members of G4LVD << 
567                                                << 
568 November 27, 2013 J.Apostolakis            geo << 
569 - Fix in G4GeomSplitter::FreeSlave(): use free << 
570    which was allocated with malloc().          << 
571                                                << 
572 October 18, 2013, A. Dotti                 geo << 
573 - Bug fixing in G4GeomSplitter::UseWorkspace m << 
574   check if offset pointer is assigned AND diff << 
575                                                << 
576 October 3, 2013 J.Apostolakis              geo << 
577 - Cleanup of G4LogicalVolume, G4VPhysicalVolum << 
578      Moved long description of helper classes  << 
579      Moved macros to icc file.                 << 
580      Revised source code to use Get/Set method << 
581       introduced with G4MT,  ie G4MT_rot etc   << 
582 - LogicalVolume: Added new methods, data membe << 
583      * new methods AssignFieldManager,         << 
584      * Get/Set Solid( G4LVData, .) for potenti << 
585      * bool fChangedState.                     << 
586                                                << 
587 August 27, 2013 G.Cosmo                    geo << 
588 - Added G4Ellipsoid among solids enabled for p << 
589                                                << 
590 August 22, 2013 G.Cosmo                    geo << 
591 - Added parameter to specify maximum number of << 
592   in G4VPhysicalVolume::CheckOverlaps().       << 
593                                                << 
594 August 21, 2013 G.Cosmo                    geo << 
595 - Added methods G4VPhysicalVolume::VolumeType( << 
596   G4LogicalVolume::CharacteriseDaughters() to  << 
597                                                << 
598 July 29, 2013 T.Nikitina                   geo << 
599 - Fix to G4VSolid::EstimateCubicVolume() to ma << 
600   accuracy. Addressing problem report #1493.   << 
601                                                << 
602 June 20, 2013 A.Dotti        geommng-V09-06-07 << 
603 - Bug fix for MT: set static TLS pointer G4Geo << 
604   delete in split-class mechanism G4GeomSplitt << 
605                                                << 
606 March 12, 2013 G.Cosmo                     geo << 
607 - Removed thread-locality in obsolete G4VPhysi << 
608   implementation.                              << 
609                                                << 
610 March 12, 2013 G.Cosmo                     geo << 
611 - Added public accessors for MT data to G4Logi << 
612   and G4Region.                                << 
613                                                << 
614 March 11, 2013 G.Cosmo                     geo << 
615 - Redefined G4DLL_API to G4GEOM_DLL to avoid c << 
616                                                << 
617 March 08, 2013  G.Cosmo                    geo << 
618 - Renamed G4MT macros to safer ID.             << 
619 - Moved MT data to protected in G4VPhysicalVol << 
620                                                << 
621 March 07, 2013  G.Cosmo                    geo << 
622 - Added splitter class G4GeomSplitter from ori << 
623   introduced in "global" module.               << 
624 - Added geomwdef.hh header including definitio << 
625   import/export of symbols for Windows DLL bui << 
626 - Cleanup of code from MT automatic changes.   << 
627                                                << 
628 December 02, 2012  J.Allison               geo << 
629 - Removed NURBS.                               << 
630                                                << 
631 November 28, 2012  G.Cosmo                 geo << 
632 - Get rid of explicit inclusion of costants he << 
633                                                << 
634 August 15, 2012  V.Ivantchenko             geo << 
635 - Add base materials in G4Region::ScanVolumeTr << 
636   materials, when applicable.                  << 
637                                                << 
638 June 11, 2012  G.Cosmo                     geo << 
639 - Explicitly use inclusion of headers for syst << 
640   constants, in plan to remove implicit inclus << 
641                                                << 
642 April 4, 2012  G.Cosmo                     geo << 
643 - Fixed spurious cases of hidden variable visi << 
644   compilation option on gcc compiler).         << 
645                                                << 
646 April 4, 2012  G.Cosmo                     geo << 
647 - Extended one comment to G4VSolid header.     << 
648                                                << 
649 August 24, 2011  G.Cosmo                   geo << 
650 - Migrated to new G4Exception scheme for warni << 
651 - Defined scheme for warnings/errors coding:   << 
652   + 1xxx for warnings, 0xxx for errors.        << 
653   Code numbering:                              << 
654   + 0001: not supported or implemented feature << 
655   + 0002: invalid setup/construct;             << 
656   + 0003: invalid run condition;               << 
657   + 1001: incorrect setup; automatically adapt << 
658   + 1002: notification.                        << 
659 - Made default argument for G4RegionStore::Upd << 
660                                                << 
661 August 10, 2011  M.Asai                    geo << 
662 - Introducing parallel layered mass geometry.  << 
663   all the regions in all defined worlds. Modif << 
664                                                << 
665 May 12, 2011  G.Cosmo                      geo << 
666 - Fixed trivial compilation warnings detected  << 
667                                                << 
668 March 31, 2011  G.Cosmo                    geo << 
669 - Fix in G4LogicalVolume::AddDaughter() for pr << 
670   of local field manager. Avoid forcing propag << 
671   a local field manager is set already for the << 
672   Addressing problem report #1183.             << 
673                                                << 
674 March 21, 2011  G.Cosmo                    geo << 
675 - Use internal G4 header for physical constant << 
676                                                << 
677 October 19, 2010  G.Cosmo                  geo << 
678 - Added Clone() virtual method to G4VSolid, to << 
679   dynamically allocated copy of the solid. To  << 
680 - Added copy-ctr and assignment operator to G4 << 
681   implementing the Clone() method.             << 
682                                                << 
683 September 6, 2010  G.Cosmo                 geo << 
684 - Fixed false-positive null forward case in G4 << 
685                                                << 
686 July 16, 2010  G.Cosmo                     geo << 
687 - Fixed compilation errors for code within G4G << 
688   in G4GeometryManager and G4SmartVoxelHeader. << 
689 - Added printout of voxel limits in G4SmartVox << 
690   removed protection on node width previously  << 
691                                                << 
692 July 13, 2010  G.Cosmo                     geo << 
693 - G4SmartVoxelHeader: added protection against << 
694   node width in BuildNodes().                  << 
695                                                << 
696 July 2, 2010  G.Cosmo                      geo << 
697 - G4LogicalSurface: added missing initialisati << 
698   data member. Made virtual destructor and con << 
699 - G4ErrorTarget: added missing default initial << 
700 - G4SmartVoxelHeader: added return statement a << 
701   BuildVoxelsWithinLimits() and BuildNodes();  << 
702   in deletion of test slices in BuildVoxelsWit << 
703   for cases of invalide number of nodes in Ref << 
704   statement after exceptions.                  << 
705 - G4GeometryManager: restore cout precision af << 
706 - G4LogicalVolume: added return statement afte << 
707 - G4ReflectedSolid: moved reserve() statement  << 
708   condition in CalculateExtent() ...           << 
709                                                << 
710 February 9, 2010  G.Cosmo                  geo << 
711 - Fixed initialisation of min/max extent for m << 
712   method BuildNodes() of G4SmartVoxelHeader.   << 
713                                                << 
714 November 27, 2009  G.Cosmo                 geo << 
715 - G4Region: added pointer to field-manager and << 
716                                                << 
717 November 6, 2009  G.Cosmo                  geo << 
718 - G4VTouchable: moved inline vitual methods, c << 
719   source, to avoid problem of memory alignment << 
720                                                << 
721 October 30, 2009  G.Cosmo                  geo << 
722 - Clear possible excess capacity in node vecto << 
723   BuildNodes() method. May reduce excess memor << 
724   in large detector setups, with slight time i << 
725   geometry voxelisation.                       << 
726                                                << 
727 September 24, 2009  G.Cosmo                geo << 
728 - Fixed implementation of G4LogicalVolume::Tot << 
729   invariant to call sequence.                  << 
730                                                << 
731 May 25, 2009  G.Cosmo                      geo << 
732 - Fixed initialisation of min/max extent in me << 
733   G4SmartVoxelHeader.                          << 
734                                                << 
735 April 16, 2009  G.Cosmo                    geo << 
736 - Adopt 'const' references for strings as argu << 
737   G4LogicalSurface. Some minor cleanup...      << 
738                                                << 
739 September 23, 2008  G. Cosmo               geo << 
740 - G4VSolid: explicitely reserve memory for pol << 
741   algorithm to help reducing memory footprint. << 
742                                                << 
743 September 10, 2008  G. Cosmo               geo << 
744 - G4VSolid: promote copy-constructor and assig << 
745   to cope with specific use-case in ATLAS (see << 
746                                                << 
747 July 15, 2008  G.Cosmo                     geo << 
748 - G4Region: re-introduced protection for setti << 
749   world volume in method RemoveRootLogicalVolu << 
750   deletion of stores in the user application f << 
751                                                << 
752 July 10, 2008  G.Cosmo                     geo << 
753 - G4LogicalVolume, G4LogicalVolumeStore: modif << 
754   of the root-region volumes, adding locking m << 
755   de-registering the world default root-region << 
756   Simplified Clean() method in the store, by r << 
757   flag for logical-volumes notification.       << 
758 - Reinstated update of materials in G4Region:: << 
759   to correct handling individual removal of ro << 
760   proper setup state.                          << 
761                                                << 
762 May 16, 2008  G.Cosmo                      geo << 
763 - G4Region: changed condition inside ScanVolum << 
764   existence of a valid material-scanner pointe << 
765   instead of using the flag for nested structu << 
766 - G4GeometryManager: do not apply optimisation << 
767   has been defined as a regular structure.     << 
768 - Addresses problem report #990 on suggestions << 
769                                                << 
770 March 13, 2008  G.Cosmo                    geo << 
771 - Cleared compilation warnings in G4GeometryMa << 
772   ambiguous use of parentheses in condition st << 
773                                                << 
774 February 20, 2008  I.Hrivnacova            geo << 
775 - Implemented missing protected copy-contructo << 
776   for G4VSolid.                                << 
777                                                << 
778 January 24, 2008  G.Cosmo                  geo << 
779 - Added Shrink() method to G4SmartVoxelNode to << 
780   for the buffer of slices; to be used for stu << 
781   waste when building nodes in G4SmartVoxelHea << 
782                                                << 
783 January 14, 2008  G.Cosmo                  geo << 
784 - Added Reserve() method to G4SmartVoxelNode t << 
785   for the buffer of slices; to be used for stu << 
786   waste when building nodes in G4SmartVoxelHea << 
787                                                << 
788 October 24, 2007  G.Cosmo                  geo << 
789 - Fixed typo in forcing minimum number of poin << 
790   G4VSolid::EstimateSurfaceArea(). Addresses p << 
791                                                << 
792 July 16, 2007  G.Cosmo                     geo << 
793 - Added dummy constructor and destructor to G4 << 
794                                                << 
795 June 19, 2007  G.Cosmo                     geo << 
796 - Apply migration to <cmath> and std:: for G4E << 
797   G4ErrorPlaneSurfaceTarget implementations. F << 
798   detected on Windows VC++8.                   << 
799                                                << 
800 May 16, 2007  G.Cosmo                      geo << 
801 - Introduced new classes for handling error pr << 
802   G4ErrorSurfaceTarget, G4ErrorTanPlaneTarget, << 
803   G4ErrorCylSurfaceTarget (by P.Arce).         << 
804 - Coworks with tag "global-V08-03-02".         << 
805                                                << 
806 May 11, 2007  G.Cosmo                      geo << 
807 - Use call to G4GeometryTolerance instead of k << 
808 - Requires tag "global-V08-03-00" and related  << 
809                                                << 
810 April 26, 2007  M.Asai                     geo << 
811 - Added forward declaration and pointer (with  << 
812   G4VUserSteppingAction, to allow for stepping << 
813                                                << 
814 April 11, 2007  G.Cosmo                    geo << 
815 - Added 'get' methods to stores for retrivial  << 
816 - Modified signature of G4VPhysicalVolume::Che << 
817   ability of handling tolerances for overlaps. << 
818 - Coworks with tag "geomvol-V08-02-02".        << 
819                                                << 
820 March 20, 2007  G.Cosmo                    geo << 
821 - Do not reset RegionRootFlag in RemoveRootLog << 
822   world, since the volume itself may be alread << 
823   G4LogicalVolumeStore::Clean() is called.     << 
824                                                << 
825 January 31, 2007  G.Cosmo                  geo << 
826 - Added flag for controlling verbosity to Chec << 
827   By default, verbosity is ON.                 << 
828                                                << 
829 November 30, 2006  G.Cosmo                 geo << 
830 - Corrected deregistration and deletion of wor << 
831   happening through G4RunManagerKernel. Affect << 
832   destructor and G4RegionStore::Clean() method << 
833 - Minor cleanup in the implementation of the o << 
834                                                << 
835 November 8, 2006  G.Cosmo                  geo << 
836 - Fixed compilation problems on SUN-CC for cha << 
837   Added inclusion of <sstream> header in G4Ref << 
838                                                << 
839 November 6, 2006  J.Allison                geo << 
840 - Fix in G4ReflectedSolid::CreatePolyhedron()  << 
841   does not have a G4Polyhedron representation. << 
842                                                << 
843 October 23, 2006  G.Cosmo                  geo << 
844 - Replaced algorithm for EstimateSurfaceArea() << 
845   method by M.Kosov based on skin surface esti << 
846                                                << 
847 October 19, 2006  G.Cosmo                  geo << 
848 - Modified interface for GetSurfaceArea() to b << 
849   the computation of the geometrical volume, a << 
850   mechanism.                                   << 
851                                                << 
852 October 18, 2006  G.Cosmo                  geo << 
853 - Added GetSurfaceArea() method to G4VSolid fo << 
854   of the surfare area of a shape.              << 
855                                                << 
856 October 2, 2006  G.Cosmo                   geo << 
857 - Removed debug printout in G4IdentityTrajecto << 
858                                                << 
859 September 18, 2006  G.Cosmo                geo << 
860 - Added empty virtual method CheckOverlaps() t << 
861   for proper overloading from subclasses. Impl << 
862   'false', which the case for replicas.        << 
863                                                << 
864 July 17, 2006  M.Asai                      geo << 
865 - Fix a bug in G4Region.cc for nested paramete << 
866                                                << 
867 May 3, 2006  G.Cosmo                       geo << 
868 - Modified G4VStoreNotifier class to be now a  << 
869   is moved in the 'global' module. Adapted sto << 
870 - Requires tag "global-V08-00-02".             << 
871                                                << 
872 May 2, 2006  G.Cosmo                       geo << 
873 - Moved G4AssemblyTriplet class to 'volumes' m << 
874 - Requires tag "geomvol-V08-00-03".            << 
875                                                << 
876 May 1, 2006  G.Cosmo                       geo << 
877 - G4Region:                                    << 
878   o Added inclusion of <algorithm> to resolve  << 
879   o Fixed compilation warning for unused varia << 
880                                                << 
881 April 28, 2006  G.Cosmo                    geo << 
882 - G4VPhysicalVolume: return 'const G4String&'  << 
883   string copy.                                 << 
884                                                << 
885 April 4, 2006  G.Cosmo                     geo << 
886 - G4Region:                                    << 
887   + Support material scanning for nested param << 
888     G4VNestedParameterisation and G4VVolumeMat << 
889     module.                                    << 
890   + Fixed implementation of utility method Get << 
891     boolean flag as argument, to identify if p << 
892   + Simplified implementation of method Belong << 
893 - Requires tag "geomvol-V08-00-02".            << 
894                                                << 
895 April 3, 2006  G.Cosmo                     geo << 
896 - Fix in G4SmartVoxelHeader::BuildNodes() to a << 
897   extent returned by volumes due to malformed  << 
898   extent calculation.                          << 
899                                                << 
900 November 19, 2005  J.Apostolakis           geo << 
901 - Revised G4VPVParameterisation:               << 
902   + Changed signature of ComputeMaterial(), ad << 
903     This refinement enables easy use of nested << 
904   + Additional methods allow nested parameteri << 
905       G4bool IsNested() const;                 << 
906     and to provide their material via new inte << 
907       G4VVolumeMaterialScanner* GetMaterialSca << 
908   + Suppressed temporary G4PhysicalTouchable c << 
909     in the implementation any longer.          << 
910                                                << 
911 November 11, 2005  J.Apostolakis           geo << 
912 - Added methods to identify  Regular Structure << 
913   New pure virtual methods:                    << 
914     - IsRegularStructure()     ,  returns bool << 
915     - GetRegularStructureId()  ,  returns code << 
916                                                << 
917 November 9, 2005  G.Cosmo                  geo << 
918 - Added fake default constructor for base type << 
919   regions, for usage of direct object persiste << 
920 - Migrated unit test TestAssemblyVolume to <ss << 
921   deprecated <strstream>.                      << 
922                                                << 
923 October 28, 2005  M.Asai                   geo << 
924 - Merged concept of "envelope" to G4Region for << 
925                                                << 
926 September 15, 2005  V.Grichine             geo << 
927 - Added concrete implementation for GetPointOn << 
928                                                << 
929 August 10, 2005  G.Cosmo                   geo << 
930 - Added virtual method GetPointOnSurface() to  << 
931   the concrete solids classed for returning a  << 
932   distributed on the surface.                  << 
933                                                << 
934 May 25, 2005  G.Cosmo                      geo << 
935 - Fixed problem with previous tag, where versi << 
936   not correct and untagged.                    << 
937 - G4LogicalVolume::SetVisAttributes(const G4Vi << 
938   a copy of 'VA' on the heap. Temporary soluti << 
939   visualization attributes will be implemented << 
940   management.                                  << 
941                                                << 
942 May 23, 2005  G.Cosmo                      geo << 
943 - Modified comments in G4VSolid and G4Blocking << 
944   the scripts for the generation of the Softwa << 
945                                                << 
946 Apr 13, 2005  G.Cosmo                      geo << 
947 - Extended signatures for OpenGeometry() and C << 
948   optimisation of a subtree of volumes. Voxeli << 
949   specific subtree if a physical volume is spe << 
950                                                << 
951 Apr 02, 2005  M.Asai                       geo << 
952 - Added protection against NULL material point << 
953   to the tracking geometry in G4Region scannin << 
954   Addresses problem report #735.               << 
955                                                << 
956 Mar 23, 2005  J.Allison                        << 
957 - Added test for Number-Of-Rotation-Steps in G << 
958   Requires tag "greps-V07-00-02".              << 
959                                                << 
960 Mar 22, 2005  J.Allison                        << 
961 - G4ReflectedSolid: correction: changed AddThi << 
962                                                << 
963 Mar 02, 2005  G.Cosmo                      geo << 
964 - Added optional boolean argument 'propagate'  << 
965   propagation of computation of masses to the  << 
966   of G.Santin). Propagation to daughters is do << 
967                                                << 
968 Feb 18, 2005  M.Asai                           << 
969 - Added G4UserLimits pointer to G4Region and a << 
970                                                << 
971 Dec 02, 2004  G.Cosmo                      geo << 
972 - Implemented migration to <cmath> for standar << 
973                                                << 
974 Nov 19, 2004  G.Cosmo                      geo << 
975 - Added GetCopyNumber() method to G4VTouchable << 
976                                                << 
977 Nov 16, 2004  M.Asai                       geo << 
978 - Fix in G4LogicalVolume::UpdateMaterial() for << 
979   root-region pointer for logical-volume. Fixe << 
980                                                << 
981 Nov 13, 2004  G.Cosmo                      geo << 
982 - Added method TotalVolumeEntities() to G4Logi << 
983   total number of physical volumes (placed or  << 
984   included in the tree represented by the curr << 
985 - Correction in the computation of mass for pa << 
986                                                << 
987 Nov 12, 2004  G.Cosmo                      geo << 
988 - Added method GetMass() to G4LogicalVolume, r << 
989   units of the mass of the logical volume tree << 
990   estimated geometrical volume of each solid a << 
991   to the logical volume and its daughters.     << 
992   The returned value is cached and can be used << 
993   unless recomputation is forced by providing  << 
994   argument in input. Computation should be for << 
995   changed after the previous call. An optional << 
996   is provided; it is implicitely used for geom << 
997   material.                                    << 
998                                                << 
999 Oct 10, 2004  J.Allison                    geo << 
1000 - Added GetPolyhedron, a smart access functio << 
1001   on request and stores for future access.  A << 
1002   available".                                 << 
1003                                               << 
1004 Sep 28, 2004  M.Asai                       ge << 
1005 - G4Region:                                   << 
1006   o Added map for storage of materials/cuts.  << 
1007   o Added methods for handling registration o << 
1008     a couple according to a given material, c << 
1009 - G4LogicalVolume:                            << 
1010   o Added method UpdateMaterial() to refresh  << 
1011     the corresponding region.                 << 
1012                                               << 
1013 Sep 22, 2004  G.Cosmo                      ge << 
1014 - Introduced virtual method GetCubicVolume()  << 
1015   estimation of the solid volume in internal  << 
1016   overloaded by derived classes to compute th << 
1017   quantity for solids where this is possible, << 
1018   computed value. By default it uses the new  << 
1019   EstimateCubicVolume(stat, eps) with fixed s << 
1020   accuracy, and does not cache the computed v << 
1021                                               << 
1022 Sep 02, 2004  G.Cosmo                      ge << 
1023 - Introduced abstract class G4VStoreNotifier  << 
1024   to stores by the user for the notification  << 
1025   deregistration of objects in the stores.    << 
1026 - Added notification mechanism to volume, sol << 
1027 - Fixed G4RegionStore::Clean() to avoid delet << 
1028                                               << 
1029 May 07, 2004  G.Cosmo                      ge << 
1030 - Imported G4ReflectedSolid class from solids << 
1031 - Added abstract factory G4VPVDivisionFactory << 
1032   for the creation of volumes divisions (cour << 
1033 - Coworks with tags: geomvol-V06-01-00, geomd << 
1034                      geom-bool-V06-01-00.     << 
1035                                               << 
1036 Dec 01, 2003  P.Gumplinger                 ge << 
1037 - G4LogicalSurface[.hh.icc]: modified to use  << 
1038   of G4OpticalSurface. Requires tag "material << 
1039                                               << 
1040 Nov 04, 2003  G.Cosmo                      ge << 
1041 - G4LogicalVolume.hh: added inclusion of asse << 
1042                                               << 
1043 Nov 01, 2003  G.Cosmo                      ge << 
1044 - Code cleanup and headers inclusion review ( << 
1045   declarations where necessary).              << 
1046 - G4VPVParameterisation: added G4Polycone and << 
1047   possible parameterisations by dimension.    << 
1048                                               << 
1049 Oct 24, 2003  G.Cosmo                      ge << 
1050 - Migrated calls to G4Exception to new scheme << 
1051                                               << 
1052 Oct 21, 2003  M.Asai                       ge << 
1053 - Introducing G4VUserRegionInformation class. << 
1054 - G4VPVParameterisation: added G4Orb. (V.Gric << 
1055                                               << 
1056 Sep 30, 2003  G. Cosmo                     ge << 
1057 - Logical reorganisation and restructure of m << 
1058   Moved files to geometry/volumes:            << 
1059     G4AssemblyVolume[.hh.icc.cc]              << 
1060     G4PVParameterised[.hh.cc]                 << 
1061     G4PVPlacement[.hh.cc]                     << 
1062     G4PVReplica[.hh.cc]                       << 
1063   Moved files to new module geometry/navigati << 
1064     G4DrawVoxels[.hh.cc]                      << 
1065   Imported files from geometry/volumes:       << 
1066     G4BlockingList[.hh.icc.cc]                << 
1067     G4IdentityTrajectoryFilter[.hh.cc]        << 
1068     G4VCurvedTrajectoryFilter[.hh.cc]         << 
1069 - G4VPhysicalVolume[.hh.icc.cc]:              << 
1070   o Removed pointer to mother physical volume << 
1071     methods: SetMother()/GetMother().         << 
1072   o Removed pure virtual method Setup(G4VPhys << 
1073     necessary. Subclasses will require modifi << 
1074 - G4LogicalVolume.icc:                        << 
1075   o Updated/fixed initialisation of data and  << 
1076     according to above changes.               << 
1077 - G4SmartVoxelHeader.cc:                      << 
1078   o Cleared usage of PV-Setup(), according to << 
1079                                               << 
1080 May 19, 2003  G. Cosmo                     ge << 
1081 - G4LogicalVolume.cc: notify removal of root- << 
1082   in case of deletion of a logical-volume fro << 
1083   from DeRegister() method.                   << 
1084 - G4LogicalVolumeStore.cc: removed redundant  << 
1085   RemoveRootLogicalVolume() from Clean() meth << 
1086 - G4Region.cc: removed redundant calls to Sca << 
1087   UpdateMaterials() from RemoveRootLogicalVol << 
1088                                               << 
1089 May 13, 2003  G. Cosmo                     ge << 
1090 - G4LogicalVolume: added method ClearDaughter << 
1091   the list of daughters to a logical volume i << 
1092   physical volume store is cleared at run-tim << 
1093 - GVPhysicalVolume:                           << 
1094   o Added pointer to mother logical volume (w << 
1095     the pointer to mother physical volume) an << 
1096   o Standardised registration mechanism as da << 
1097     the pointer to the mother's PV.           << 
1098 - G4PhysicalVolumeStore:                      << 
1099   o Added notification mechanism to logical v << 
1100     to update the list of daughters.          << 
1101   o Update mother's LV list of daughters when << 
1102 - G4PVPlacement/Replica/Parameterised: standa << 
1103   as daughter for constructor using the point << 
1104                                               << 
1105 April 3, 2003  M. Dressel                  ge << 
1106 - G4LogicalVolume: added method for scanning  << 
1107   and retrieve if the current LV is ancestor  << 
1108     G4bool IsAncestor(const G4VPhysicalVolume << 
1109                                               << 
1110 March 31, 2003  G. Cosmo                   ge << 
1111 - Fixed trivial strict pedantic warnings in G << 
1112                                               << 
1113 March 24, 2003  G. Cosmo                   ge << 
1114 - G4Region.cc: fixed setting/resetting of reg << 
1115                                               << 
1116 March 05, 2003  M. Asai                    ge << 
1117 - G4Region.cc: fix for scanning of parameteri << 
1118                                               << 
1119 March 05, 2003  G. Cosmo                   ge << 
1120 - G4LogicalVolume.icc: added check for invali << 
1121   Issue an exception if a placement is attemp << 
1122   containing a replicated daughter.           << 
1123 - Cosmetic formatting changes in G4PVPlacemen << 
1124                                               << 
1125 February 07, 2003  G. Cosmo                ge << 
1126 - Added method FindOrCreateRegion() to G4Regi << 
1127 - Added check in constructor of G4Region for  << 
1128   In case a region with the given name alread << 
1129   do not register it.                         << 
1130                                               << 
1131 January 30, 2003  G. Cosmo                 ge << 
1132 - Allow logical volume store to deregister ro << 
1133   deleted explicitely.                        << 
1134   Modified files: G4logicalVolumeStore.cc, G4 << 
1135 - G4Region.hh: moved ClearMaterialList() to p << 
1136                                               << 
1137 January 15, 2003  G. Cosmo                 ge << 
1138 - Included fix in G4VSolid.cc introduced in " << 
1139                                               << 
1140 January 14, 2003  M.Asai                   ge << 
1141 - Fix in src/G4Region.cc.                     << 
1142   Does not include fix in "geommng-V04-01-06" << 
1143                                               << 
1144 December 16, 2002  G. Cosmo                ge << 
1145 - Merged branch "geant4-04-01-ref-02-cuts-bra << 
1146   Included development for 'cuts-by-region';  << 
1147   G4Region and G4RegionStore. Modified G4Logi << 
1148   propagation of regions to daughters.        << 
1149   Does not include fix in "geommng-V04-01-06" << 
1150                                               << 
1151 December 6, 2002  V. Grichine              ge << 
1152 - G4VSolid.cc: restored original conditions f << 
1153   method ClipPolygon(). Makes unit tests run  << 
1154                                               << 
1155 November 19, 2002  G. Cosmo                ge << 
1156 - G4GeometryManager[.cc]                      << 
1157   o Fixed bug in initialisation of fine-grain << 
1158     (courtesy of Helmut Burkhardt).           << 
1159                                               << 
1160 November 09, 2002  G. Cosmo                ge << 
1161 - G4LogicalVolume.cc:                         << 
1162   o Correction to propagation of the Field Ma << 
1163     it should be propagated to all daughters  << 
1164     ones that have one already. Fixes bug rep << 
1165     (J.Apostolakis)                           << 
1166                                               << 
1167 October 28, 2002  G. Cosmo                 ge << 
1168 - G4VSolid[.hh.icc.cc]:                       << 
1169   o Added pure virtual method StreamInfo() to << 
1170     to a generic output stream.               << 
1171   o Added method DumpInfo() using StreamInfo( << 
1172     standard output.                          << 
1173                                               << 
1174 October 23, 2002  G. Cosmo                 ge << 
1175 - G4PVReplica.cc:                             << 
1176   o Corrected order for check on illegal cons << 
1177     a pointer to logical volume as mother vol << 
1178   o Improved output diagnostics.              << 
1179 - G4PVParameterised.cc:                       << 
1180   o Improved output diagnostics for check on  << 
1181                                               << 
1182 October 16, 2002  G. Cosmo                 ge << 
1183 - G4PVReplica.cc, G4PVParameterised.cc:       << 
1184   Added checks for illegal geometry contructi << 
1185   of daughter volumes for replicas and parame << 
1186   for attempt to replicate/parameterise the w << 
1187                                               << 
1188 October 4, 2002  G. Cosmo                     << 
1189 - G4PVParameterised[.hh.cc], G4PVPlacement[.h << 
1190   Added new method IsParameterised() to enqui << 
1191   for a placed volume.                        << 
1192 - G4PVReplica[.hh.cc], G4VPhysicalVolume[.hh. << 
1193   Added methods IsParameterised() and GetMult << 
1194   parameterisation of placed volume, and numb << 
1195                                               << 
1196 September 11, 2002  G. Cosmo               ge << 
1197 - G4AssemblyVolume[.hh.icc.cc]:               << 
1198   o Fixed bug #409 concerning missing imprint << 
1199   o Fixed bug #410 concerning the internal co << 
1200     The fix involved the addition of a new da << 
1201     holding the instance ID of the given obje << 
1202     class-wide counter. Corresponding accesso << 
1203     added as well.                            << 
1204 - Updated unit test TestAssemblyVolume, to ad << 
1205   for resetting nagivator state in TstVADetec << 
1206                                               << 
1207 June 24, 2002  G. Cosmo                    ge << 
1208 - G4AssemblyVolume[.hh.cc]:                   << 
1209   o Moved accessors to assembly counters to p << 
1210   o Added support for user definable count ba << 
1211   Fixes problem report #382.                  << 
1212                                               << 
1213 June 7, 2002  G. Cosmo                     ge << 
1214 - G4AssemblyVolume[.hh.cc]:                   << 
1215   o Fixed inconsistent handling of input rota << 
1216     with corresponding deallocation at destru << 
1217     Comments updated accordingly with a warni << 
1218     in methods' interfaces expected by next m << 
1219   o Correctly handle cases when pointer to ro << 
1220   o Updated unit test.                        << 
1221                                               << 
1222 May 17, 2002  G. Cosmo                     ge << 
1223 - Added ability to optionally optimise/non-op << 
1224   using logical volumes:                      << 
1225   o G4LogicalVolume:                          << 
1226     - Introduced additional bool argument to  << 
1227       set to 'true' by default.               << 
1228     - Added method IsToOptimise() with corres << 
1229   o G4GeometryManager:                        << 
1230     - Adapted BuildOptimisations() method to  << 
1231       flag from G4LogicalVolume.              << 
1232                                               << 
1233 May 15, 2002  G. Cosmo                     ge << 
1234 - G4SmartVoxelHeader:                         << 
1235   o Added utility method GetParamAxis() to re << 
1236     optimisation of parametrised geometry.    << 
1237   o Enhanced BuildReplicaVoxels() to apply 3D << 
1238     nodes if undefined axis is specified for  << 
1239     case, optimisation for parameterised volu << 
1240     normal placements.                        << 
1241 - G4PVReplica.cc: deal with 'kUndefined' EAxi << 
1242 - Co-works with "global-V04-00-06".           << 
1243                                               << 
1244 May 13, 2002  G. Cosmo                     ge << 
1245 - G4VSolid: use polygon clipping for limited  << 
1246 - G4GeometryManager: added method IsGeometryC << 
1247   closed or open.                             << 
1248 - G4LogicalVolumeStore, G4PhysicalVolumeStore << 
1249   to Clean() method for checking if geometry  << 
1250 - G4SmartVoxelHeader.cc: cosmetics and format << 
1251                                               << 
1252 April 19, 2002  G. Cosmo                   ge << 
1253 - Moved inline constructors/destructors to no << 
1254   Affected files: G4DrawVoxels[.hh.cc], G4Sma << 
1255                   G4SmartVoxelProxy[.hh.cc],  << 
1256 - Enhanced behavior for destructors of volume << 
1257   o Added locking mechanism for preventing co << 
1258     and deregistering pointers. Now destructo << 
1259     explicitely delete pointers (and therefor << 
1260     dynamically allocated in the user applica << 
1261   o Added Clean() static method to volumes/so << 
1262     delete pointed objects in the stores and  << 
1263   o Modified files: G4LogicalVolumeStore[.hh. << 
1264                     G4PhysicalVolumeStore[.hh << 
1265                                               << 
1266 April 16, 2002  V. Grichine                ge << 
1267 - G4VSolid[.hh.cc]: fixed bug in G4VSolid::Cl << 
1268   clipping related to a single axis.          << 
1269 - G4VoxelLimits.cc: cosmetics changes and deb << 
1270                                               << 
1271 February 26, 2002  G. Cosmo                ge << 
1272 - G4GeometryManager.cc: fixed handling of ios << 
1273   to their original state in G4GeometryManage << 
1274   Fixes problem report #343.                  << 
1275                                               << 
1276 January 08, 2002  G. Cosmo                 ge << 
1277 - G4AffineTransform.icc: fixed trivial compil << 
1278 - Included latest cosmetics changes to TestAs << 
1279                                               << 
1280 November 23, 2001  G. Cosmo                ge << 
1281 - Initialise noNodes to 1 in G4SmartVoxelHead << 
1282   computed nodes for smartless happen to be z << 
1283                                               << 
1284 November 08, 2001  G. Cosmo                ge << 
1285 - Fixed comments for reference manual in G4To << 
1286                                               << 
1287 October 26, 2001  G. Cosmo                 ge << 
1288 - Improved printout in G4GeometryManager::Rep << 
1289                                               << 
1290 October 22, 2001  G. Cosmo                 ge << 
1291 - Added definition of G4TouchableHandle (R.Ch << 
1292 - Added class G4SmartVoxelStat for statistics << 
1293   of volumes through voxelisation (courtesy o << 
1294 - Modified G4GeometryManager to make use of G << 
1295   verbose mode.                               << 
1296                                               << 
1297 May 31, 2001  G. Cosmo                     ge << 
1298 - Adopt explicit initialisation for 'minExten << 
1299   in G4SmartVoxelHeader::BuildNodes(...), to  << 
1300                                               << 
1301 May 23, 2001  G. Cosmo                     ge << 
1302 - G4SmartVoxelHeader.cc: minor fix for removi << 
1303   detected on Linux-g++ with ISO/ANSI setup.  << 
1304                                               << 
1305 May 03, 2001  G. Cosmo                     ge << 
1306 - G4DrawVoxels.cc: migration to STL vector ac << 
1307   graphics_reps module (greps-V03-01-01), now << 
1308                                               << 
1309 April 27, 2001  G. Cosmo                   ge << 
1310 - G4LogicalVolume.cc, G4SmartVoxelHeader.cc:  << 
1311   on HP-UX, concerning potential uninitialise << 
1312                                               << 
1313 April 20, 2001  G. Cosmo                   ge << 
1314 - Migration to STL vector:                    << 
1315   o G4VSolid: migrated G4ThreeVectorList type << 
1316   o G4SolidStore, G4LogicalVolumeStore, G4Phy << 
1317     inheritance from base collection of point << 
1318   o G4LogicalVolume: migrated data member "fD << 
1319   o G4SmartVoxelHeader: migrated typedefs G4P << 
1320     G4VolumeNosVector and G4VolumeExtentVecto << 
1321   o G4SmartVoxelNode: migrated G4SliceVector  << 
1322                                                   19 
1323 March 07, 2001  G. Cosmo                   ge     20 March 07, 2001  G. Cosmo                   geommng-V03-00-01
1324 - G4PVPlacement.hh: corrected comments to con     21 - G4PVPlacement.hh: corrected comments to constructor with G4RotationMatrix*
1325   as argument, to correspond to specification     22   as argument, to correspond to specifications in the User's Manual.
1326 - G4AssemblyVolume.cc: corrected comments abo     23 - G4AssemblyVolume.cc: corrected comments about unique PV identifiers
1327   (by R.Chytracek).                               24   (by R.Chytracek).
1328                                                   25 
1329 February 07, 2001  G. Cosmo                ge     26 February 07, 2001  G. Cosmo                geommng-V03-00-00
1330 - Introduced first implementation of G4Assemb     27 - Introduced first implementation of G4AssemblyVolume, a helper class to
1331   combine several volumes together in an arbi     28   combine several volumes together in an arbitrary way in the 3D space.
1332   Added files: G4AssemblyVolume[.hh.icc.cc],      29   Added files: G4AssemblyVolume[.hh.icc.cc], G4AssemblyTriplet[.hh.icc]
1333   (by R.Chytracek).                               30   (by R.Chytracek).
1334 - Added unit test suite for G4AssemblyVolume      31 - Added unit test suite for G4AssemblyVolume class: TestAssemblyVolume
1335   (by R.Chytracek).                               32   (by R.Chytracek).
1336                                                   33 
1337 December 04, 2000  G. Cosmo                       34 December 04, 2000  G. Cosmo
1338 - Minor fix to private assignment operator.       35 - Minor fix to private assignment operator.
1339                                                   36 
1340 November 20, 2000  G. Cosmo                ge     37 November 20, 2000  G. Cosmo                geommng-V02-00-04
1341 - Fixes to remove warnings from "-Wall -ansi      38 - Fixes to remove warnings from "-Wall -ansi -pedantic" g++ compiler options:
1342   o commented out variables declared and not      39   o commented out variables declared and not used.
1343   o fixed declaration of variables used befor     40   o fixed declaration of variables used before being initialised.
1344   o fixed order of initialisation of member d     41   o fixed order of initialisation of member data in constructors.
1345   o fixed usage of unsigned-int (size_t) for      42   o fixed usage of unsigned-int (size_t) for array indeces.
1346                                                   43 
1347 November 16, 2000  V.Grichine              ge     44 November 16, 2000  V.Grichine              geommng-V02-00-03
1348 - Fix in G4VSolid::CalculateClippedPoligonExt     45 - Fix in G4VSolid::CalculateClippedPoligonExtent(): removed assumption
1349   that pMin<pMax by eliminating "else" condit     46   that pMin<pMax by eliminating "else" condition. (D.Williams)
1350                                                   47 
1351 November 9, 2000   G.Cosmo                 ge     48 November 9, 2000   G.Cosmo                 geommng-V02-00-02
1352 - Included test directory containing "voxel"      49 - Included test directory containing "voxel" test by L.Grainac.
1353                                                   50 
1354 November 1, 2000   G.Cosmo                 ge     51 November 1, 2000   G.Cosmo                 geommng-V02-00-01
1355 - QA code revision and cleanup (+fixes from C     52 - QA code revision and cleanup (+fixes from CodeWizard filtering):
1356   o Added (private) declarations of copy cons     53   o Added (private) declarations of copy constructor and assignment
1357     operator where needed.                        54     operator where needed.
1358   o Added "const" qualifier to accessor metho     55   o Added "const" qualifier to accessor methods, wherever needed.
1359   o Added equality check on operator= where n     56   o Added equality check on operator= where needed.
1360   o Made destructor "virtual" for classes hav     57   o Made destructor "virtual" for classes having virtual methods,
1361     wherever missing.                             58     wherever missing.
1362   o Changed virtual functions to non-inline w     59   o Changed virtual functions to non-inline wherever's the case.
1363   o Added "inline" qualifier to methods' decl     60   o Added "inline" qualifier to methods' declarations.
1364   o Replaced usage of "do-loops" with "while-     61   o Replaced usage of "do-loops" with "while-loops" in
1365     G4VoxelLimits::ClipToLimits().                62     G4VoxelLimits::ClipToLimits().
1366   o General cosmetics                             63   o General cosmetics
1367                                                   64 
1368 September 11, 2000   G.Cosmo               ge     65 September 11, 2000   G.Cosmo               geommng-V02-00-00
1369 - G4SolidStore.cc: fixed bug in destructor ca     66 - G4SolidStore.cc: fixed bug in destructor causing memory corruption at
1370   application exit when Boolean solids are in     67   application exit when Boolean solids are involved (bug #154).
1371                                                   68 
1372 June 06, 2000   G.Cosmo                    ge     69 June 06, 2000   G.Cosmo                    geommng-V01-01-00
                                                   >>  70 
1373 - G4DrawVoxels.hh: removed line '#define G4Dr     71 - G4DrawVoxels.hh: removed line '#define G4DrawVoxelsDebug' left in place
1374   accidentally in the code...                     72   accidentally in the code...
1375                                                   73 
1376 April 20, 2000   G. Cosmo                         74 April 20, 2000   G. Cosmo
                                                   >>  75 
1377 - Reorganised comments for the Software Refer     76 - Reorganised comments for the Software Reference Manual.
1378 - Moved inlined definition to .icc files, whe     77 - Moved inlined definition to .icc files, where needed.
1379   Created: G4SmartVoxelHeader.icc, G4SmartVox     78   Created: G4SmartVoxelHeader.icc, G4SmartVoxelNode.icc,
1380            G4SmartVoxelProxy.icc, G4VoxelLimi     79            G4SmartVoxelProxy.icc, G4VoxelLimits.icc.
1381                                                   80 
1382 April 11, 2000   J. Allison                       81 April 11, 2000   J. Allison
                                                   >>  82 
1383 - Made virtual G4VisExtent G4VSolid::GetExten     83 - Made virtual G4VisExtent G4VSolid::GetExtent() non-pure and implemented
1384   a default in terms of CalculateExtent.      <<  84     a default in terms of CalculateExtent.
                                                   >>  85 
                                                   >>  86 January 19, 00       G. Cosmo              geommng-V01-00-00
                                                   >>  87 
                                                   >>  88 Syncronized file versioning with HEAD (several CVS headers changed
                                                   >>  89 due to the recent migration for ISO C++)
1385                                                   90 
1386 January 19, 2000  G. Cosmo                 ge <<  91 January 19, 00       J. Allison
1387                                                   92 
1388 - Syncronized file versioning with HEAD (seve <<  93 G4DrawVoxels.cc:
1389   due to the recent migration for ISO C++)    << 
1390                                                   94 
1391 January 19, 2000  J. Allison                  <<  95 Assured GetSlice(slice_no) is called for slice_no < no_slices.
1392                                                   96 
1393 - G4DrawVoxels.cc: assured GetSlice(slice_no) <<  97 November 30, 99      G. Cosmo              geommng-V00-01-01a
1394   slice_no < no_slices.                       << 
1395                                                   98 
1396 November 30, 1999  G. Cosmo                ge <<  99 G4DrawVoxels.cc:
1397 - G4DrawVoxels.cc:                            << 
1398   Fixed initialization of (const G4VPhysicalV << 
1399   GetAbsoluteTransformation(). Fix needed for << 
1400                                                  100 
1401 November 09, 1999  J. Apostolakis          ge << 101 Fixed initialization of (const G4VPhysicalVolume*) in method
1402 - G4VPhysicalVolume:                          << 102 GetAbsoluteTransformation(). Fix needed for NT/VC++ compiler.
1403    i) Made G4RotationMatrix G4VPhysicalVolume << 103 
                                                   >> 104 November 09, 99      J. Apostolakis        geommng-V00-01-01
                                                   >> 105 
                                                   >> 106 G4VPhysicalVolume:
                                                   >> 107   i) Made G4RotationMatrix G4VPhysicalVolume::GetObjectRotation() const
1404       non-inline and moved it to source file     108       non-inline and moved it to source file from inline file.
1405   ii) Added GetObjectRotationValue() method.  << 109  ii) Added GetObjectRotationValue() method.
1406  iii) Minimal changes of comments for Softwar << 110 iii) Minimal changes of comments for Software Ref. Manual in header file
                                                   >> 111 
                                                   >> 112   [ Change i) caused problem with HP aCC compiler A.01.19.  Atlas 
                                                   >> 113      was patching the code to try to get around this, but this 
                                                   >> 114      resolution is much better ] 
                                                   >> 115 
                                                   >> 116 March    17, 99      J. Apostolakis        geommng-01-00-02
                                                   >> 117 
                                                   >> 118 G4AffineTransform.icc:  
                                                   >> 119  
                                                   >> 120   Corrected a typo in InverseProduct (rzy->ryz) that caused the incorrect 
                                                   >> 121 calculation of a compound transformation (if tf1.tz*tf2.ryz != 0). 
                                                   >> 122 
                                                   >> 123   [ This problem was seen in the code of two Atlas Geant4 collaborators:
                                                   >> 124      Andrea del' Acqua and Maya Stavrinakou ] 
1407                                                  125 
1408   [ Change i) caused problem with HP aCC comp << 
1409      was patching the code to try to get arou << 
1410      resolution is much better ]              << 
1411                                               << 
1412 March 17, 1999  J. Apostolakis             ge << 
1413 - G4AffineTransform.icc:                      << 
1414   Corrected a typo in InverseProduct (rzy->ry << 
1415   calculation of a compound transformation (i << 
1416   This problem was seen in ATLAS code.        <<