| Geant4 Cross Reference |
1 # Category geom-specific History << 1 $Id: History,v 1.150.2.2 2009/03/03 11:06:55 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 Sub-Category History file
8 << 9 -------------------------
9 ## 2024-10-01 Evgueni Tcherniaev (geom-specifi << 10 This file should be used by G4 developers and category coordinators
10 - G4GenericTrap: Fixed minor defect reported b << 11 to briefly summarize all major modifications introduced in the code
11 << 12 and keep track of all directory-tags.
12 ## 2024-07-18 Alvaro Tolosa-Delgado (geom-spec << 13 It DOES NOT substitute the CVS log-message one should put at every
13 - Remove internal state of G4TwistedTubs and G << 14 committal in the CVS repository !
14 << 15
15 ## 2024-07-10 Evgueni Tcherniaev (geom-specifi << 16 ----------------------------------------------------------
16 - G4ExtrudedSolid: Fixed defects reported by C << 17 * Reverse chronological order (last date on top), please *
17 << 18 ----------------------------------------------------------
18 ## 2024-07-08 Gabriele Cosmo (geom-specific-V1 <<
19 - Fixed reported Coverity defect; in G4Voxeliz <<
20 plain vector copy in methods BuildReduceVoxe <<
21 BuildBoundaries() and CreateMiniVoxels(..). <<
22 <<
23 ## 2024-05-29 Evgueni Tcherniaev (geom-specifi <<
24 - Added new methods GetNumOfConstituents() and <<
25 <<
26 ## 2024-05-27 Evgueni Tcherniaev (geom-specifi <<
27 - Completely revised G4GeneriTrap, it addresse <<
28 <<
29 ## 2024-05-26 Evgueni Tcherniaev (geom-specifi <<
30 - New testG4GenericTrap.cc <<
31 <<
32 ## 2024-04-02 Gabriele Cosmo (geom-specific-V1 <<
33 - Applied trivial clang-tidy fixes to classes, <<
34 'default' keywords. <<
35 <<
36 ## 2024-02-01 Gabriele Cosmo (geom-specific-V1 <<
37 - Use std::size_t for array sizes in G4Polyhed <<
38 <<
39 ## 2023-07-10 Evgueni Tcherniaev (geom-specifi <<
40 - Fixed bounding box calculation in G4VTwisted <<
41 <<
42 ## 2023-06-16 Stephan Hageboeck (geom-specific <<
43 - Fix an uninitialised value in G4VCSGfaceted: <<
44 <<
45 ## 2023-06-12 Gabriele Cosmo (geom-specific-V1 <<
46 - Use const iterator in G4Voxelizer::GetPointV <<
47 - Fixed use of index in G4Tet::GetPointOnSurfa <<
48 <<
49 ## 2023-05-10 Gabriele Cosmo (geom-specific-V1 <<
50 - Applied clang-tidy fixes (readability, moder <<
51 <<
52 ## 2023-03-20 Gabriele Cosmo (geom-specific-V1 <<
53 - Fixed more potential uninitialised values in <<
54 G4SolidExtentList and G4VTwistSurface. <<
55 <<
56 ## 2023-03-13 Gabriele Cosmo (geom-specific-V1 <<
57 - Fixed potential uninitialised value for boun <<
58 G4VTwistSurface::GetBoundaryAtPZ(). <<
59 <<
60 ## 2023-01-02 Evgueni Tcherniaev (geom-specifi <<
61 - G4QuadrangularFacet: Fixed warning message <<
62 <<
63 ## 2022-11-10 Gabriele Cosmo (geom-specific-V1 <<
64 - Fixed compilation warnings for implicit type <<
65 <<
66 ## 2022-10-05 Gabriele Cosmo (geom-specific-V1 <<
67 - Fixed compilation warnings in Intel/icx comp <<
68 but never used. <<
69 <<
70 ## 2022-04-03 Evgueni Tcherniaev (geom-specifi <<
71 - G4GenericTrap.cc, G4UGenericTrap.cc, G4UExtr <<
72 G4TessellatedSolid.cc, G4TessellatedSolid.cc <<
73 revision of CreatePolyhedron() <<
74 <<
75 ## 2022-02-04 Evgueni Tcherniaev (geom-specifi <<
76 - G4VTwistedFaceted: used numerical evaluation <<
77 integral to calculate lateral face surface a <<
78 <<
79 ## 2022-02-01 Evgueni Tcherniaev (geom-specifi <<
80 - G4ExtrudedSolid, G4UExtrudedSolid: added def <<
81 parameters in the constructor with two z-sec <<
82 - G4ExtrudedSolid::ZSection, G4UExtrudedSolid: <<
83 added default constructor <<
84 <<
85 ## 2022-01-26 Evgueni Tcherniaev (geom-specifi <<
86 - G4GenericTrap::GetCubicVolume(): calculation <<
87 using analytical expression; removed private <<
88 GetFaceCubicVolume(); <<
89 - G4GenericTrap::GetSurfaceArea(): improved ca <<
90 of the area of lateral faces; private functi <<
91 GetFaceSurfaceArea(), GetTwistedFaceSurfaceA <<
92 replaced with private function GetLateralFac <<
93 <<
94 ## 2022-01-21 Evgueni Tcherniaev (geom-specifi <<
95 - G4Ellipsoid::LateralSurfaceArea(): Enhanced <<
96 the lateral surface area <<
97 <<
98 ## 2022-01-11 Evgueni Tcherniaev (geom-specifi <<
99 - G4VTwistedFaceted: fCubicVolume, fSurfaceAre <<
100 GetCubicVolume(), GetSurfaceArea() moved to <<
101 - G4VTwistedFaceted, G4TwistedBox, G4TwistedTr <<
102 calculation of volume and surface area <<
103 <<
104 ## 2022-01-06 Evgueni Tcherniaev (geom-specifi <<
105 - G4TwistedTubs: Implemented GetSurfaceArea() <<
106 analytical expressions; added private functi <<
107 GetLateralArea() and GetPhiCutArea() <<
108 <<
109 ## 2021-12-19 Evgueni Tcherniaev (geom-specifi <<
110 - G4Hype: Used analytical expression in GetCub <<
111 and GetSurfaceArea() <<
112 <<
113 ## 2021-12-10 Ben Morgan (geom-specific-V11-00 <<
114 - Change to new Markdown History format <<
115 <<
116 --- <<
117 <<
118 # History entries prior to 11.0 <<
119 <<
120 03-December-2021 E.Tcherniaev (geom-speci <<
121 - G4TwistedTubs: Accurate calculation of the b <<
122 BoundingLimits() and GetExtent(), fixing mea <<
123 penalty. Addressing problem report #2450. <<
124 - G4TwistedTubs, G4VTwistedFaceted: Fixed GetC <<
125 <<
126 15-October-2021 E.Tcherniaev (geom-speci <<
127 - G4Tet, G4UTet: Added SetBoundingLimits() <<
128 <<
129 06-October-2021 E.Tcherniaev (geom-speci <<
130 - G4Tet: some changes in calculation of boundi <<
131 - G4UTet: added CheckDegeneracy() and SetVerti <<
132 <<
133 27-September-2021 E.Tcherniaev (geom-speci <<
134 - Added degeneracyFlag to the list of paramete <<
135 it addresses first part of the problem repor <<
136 <<
137 24-September-2021 E.Tcherniaev (geom-speci <<
138 - Implemented G4TesselatedSolid::GetFacetIndex <<
139 <<
140 10-September-2021 E.Tcherniaev (geom-speci <<
141 - Implemented G4TesselatedSolid::CheckStructur <<
142 - Optimisation in G4TessellatedSolid::SetExtre <<
143 shuffle of vertices and checking of six extr <<
144 <<
145 21-July-2021 E.Tcherniaev (geom-speci <<
146 - More accurate calculation of distance from p <<
147 in G4TriangularFacet, it addresses problem r <<
148 <<
149 25-June-2021 G.Cosmo (geom-speci <<
150 - Added missing accessor in G4UTet. <<
151 <<
152 12-May-2021 E.Tcherniaev (geom-speci <<
153 - Reimplemented CreatePolyhedron() in <<
154 G4Polyhedra, G4Polycone, G4GenericPolycone, <<
155 G4UPolyhedra, G4UPolycone, G4UGenericPolycon <<
156 <<
157 30-April-2021 G.Cosmo (geom-speci <<
158 - Fixed use of conversion factor in G4UPolyhed <<
159 polyhedra constructs. <<
160 <<
161 19-April-2021 E.Tcherniaev (geom-speci <<
162 - G4Polyhedra, G4Polycone: Fix calculation of <<
163 of negative phiStart, it addresses also prob <<
164 <<
165 30-March-2021 B.Morgan (geom-speci <<
166 - Migrate sources.cmake to modular build API <<
167 <<
168 18-March-2021 E.Tcherniaev (geom-speci <<
169 - Fix calculation of bounding box position in <<
170 it addresses problem report #2301 <<
171 <<
172 13-January-2021 G.Cosmo (geom-speci <<
173 - Reduce cases of bad speculation in G4Polyhed <<
174 G4PolyPhiFace::InsideEdges(), based on repor <<
175 by G.Amadio. <<
176 <<
177 30-October-2020 E.Tcherniaev (geom-speci <<
178 - G4Polycone: Revised GetPointOnSurface(); <<
179 Added protected auxiliary method SetSurfaceE <<
180 Removed GetPointOnCone(), GetPointOnTubs(), <<
181 - G4GenericPolycone: Revised GetPointOnSurface <<
182 Added protected auxiliary method SetSurfaceE <<
183 - G4Polyhedra: Revised GetPointOnSurface(); <<
184 Added protected auxiliary method SetSurfaceE <<
185 Removed GetPointOnPlane(), GetPointOnTriangl <<
186 <<
187 01-October-2020 E.Tcherniaev (geom-speci <<
188 - G4Polycone, G4GenericPolycone, G4Polyhedra: <<
189 implemented GetSurfaceArea(), GetCubicVolume <<
190 <<
191 May 21, 2020 Guilherme Lima (geom-speci <<
192 ---------------------------- <<
193 - Fix constructor signatures in G4UExtrudedSol <<
194 There were missing const and reference quali <<
195 <<
196 30-April-2020 G.Cosmo (geom-speci <<
197 - Adopt new convention for location of headers <<
198 <<
199 09-April-2020 E.Tcherniaev (geom-speci <<
200 - Added G4GenericTrap::GetTwistedFaceSurfaceAr <<
201 - testG4GenericTrap.cc: fixed test for calcula <<
202 - testG4ExtrudedSolid.cc: fixed assert stateme <<
203 point flys along the surface (DistanceToIn() <<
204 <<
205 17-January-2020 E.Tcherniaev (geom-speci <<
206 - Implemented G4Tet::SetVertices(), it address <<
207 at Geant4 Technical Forum. <<
208 <<
209 14-January-2020 Gabriele Cosmo (geom-speci <<
210 - Added protection in G4VFacet header for doub <<
211 symbols from Windows Kits code. <<
212 <<
213 08-January-2020 E.Tcherniaev (geom-speci <<
214 - Complete revision of G4Tet, speed up, new te <<
215 It also fixes issues spotted by new unit tes <<
216 <<
217 16-December-2019 E.Tcherniaev (geom-speci <<
218 - Complete revision of G4Ellipsoid, it fixes i <<
219 implementation, in particular it addresses p <<
220 30%-70% speed-up in all main methods. <<
221 <<
222 11-December-2019 B.Morgan (geom-speci <<
223 - Cleanup CMake build, removing obsolete granu <<
224 explicit include_directories. <<
225 <<
226 10-December-2019 G.Cosmo (geom-speci <<
227 - Re-established parameterisation mechanism fo <<
228 removed by mistake. Addressing problem repor <<
229 <<
230 26-November-2019 G.Cosmo (geom-speci <<
231 - Fixed cases of implicit type conversions fro <<
232 <<
233 05-November-2019 E.Tcherniaev (geom-speci <<
234 - G4TesselatedSolid.cc: fixed minor Coverity d <<
235 <<
236 07-October-2019 E.Tcherniaev (geom-speci <<
237 - G4TesselatedSolid.cc: fixed minor Coverity d <<
238 <<
239 16-September-2019 G.Cosmo (geom-speci <<
240 - Rationalise header inclusions for faceted so <<
241 <<
242 06-September-2019 G.Cosmo (geom-speci <<
243 - Removed unnecessary forward declaration in G <<
244 <<
245 29-August-2019 G.Cosmo (geom-speci <<
246 - Minor c++11 revision and headers cleanup. Co <<
247 - Use pre-increment wherever possible. <<
248 <<
249 19-August-2019 G.Lima (geom-speci <<
250 - G4ExtrudedSolid: fixed a bug in DistanceToOu <<
251 defined off-center along the z-axis. <<
252 <<
253 19-August-2019 G.Cosmo (geom-speci <<
254 - G4GenericTrap: fixed compilation warnings fo <<
255 <<
256 13-August-2019 G.Cosmo (geom-speci <<
257 - Enabled wrappers for VecGeom implementation <<
258 G4EllipticalCone and G4Ellipsoid. <<
259 <<
260 10-July-2019 E.Tcherniaev (geom-speci <<
261 - Fixed G4UExtrudedSolid::CreatePolyhedron(). <<
262 Addressing visualization part of the problem <<
263 <<
264 04-July-2019 G.Cosmo (geom-speci <<
265 - Avoid defining kCarTolerance as 'static cons <<
266 Addressing problem report #2172. <<
267 <<
268 11-June-2019 E.Tcherniaev (geom-speci <<
269 - Use GetVertices() instead of GetParametersLi <<
270 <<
271 29-May-2019 G.Cosmo (geom-speci <<
272 - Fixed minor Coverity defects. <<
273 <<
274 20-May-2019 G.Cosmo (geom-speci <<
275 - Defined move constructor and move assignment <<
276 <<
277 14-May-2019 B.Morgan (geom-speci <<
278 - Add inclusion of new G4GeomTypes.hh header t <<
279 VecGeom replacement. <<
280 - See also geommng-10-05-05 <<
281 <<
282 23-April-2019 G.Cosmo (geom-speci <<
283 - Modified G4PolyconeSide and G4PolyhedraSide <<
284 MT splitted data in G4PlSideData and G4PhSid <<
285 <<
286 16-April-2019 G.Cosmo (geom-speci <<
287 - Protected check in G4TwistTubsSide::Distance <<
288 <<
289 4-April-2019 G.Cosmo (geom-speci <<
290 - Enabled wrapper for VecGeom implementation o <<
291 <<
292 15-February-2019 E.Tcherniaev (geom-speci <<
293 - Accurate calculation of radical in G4Interse <<
294 It addresses the problem report #2111. <<
295 <<
296 4-February-2019 G.Cosmo (geom-speci <<
297 - Fix in G4EllipticalTube::CheckParameters() f <<
298 <<
299 30-January-2019 G.Cosmo (geom-speci <<
300 - Disabled precise computation of extent and u <<
301 in CalculateExtent() for G4Tet and G4Tessell <<
302 intialisation in setups with relatively comp <<
303 - Apply bounding-box calculation for extent al <<
304 VecGeom wrappers. <<
305 <<
306 24-January-2019 E.Tcherniaev (geom-speci <<
307 - Completely revised, more robust and performa <<
308 new exhaustive test/testEllipticalTube.cc ba <<
309 <<
310 20-September-2018 G.Cosmo (geom-speci <<
311 - Make G4UPolycone wrapper inheriting from vec <<
312 following the latest changes in VecGeom. <<
313 <<
314 13-September-2018 G.Cosmo (geom-speci <<
315 - G4UTessellatedSolid, G4UExtrudedSolid: remov <<
316 UVector3 and replaced with U3Vector. <<
317 <<
318 23-August-2018 G.Cosmo (geom-speci <<
319 - Enabled VecGeom wrapper for G4Tet. <<
320 <<
321 10-August-2018 A.Gheata (geom-speci <<
322 - Make G4UHype wrapper inheriting from vecgeom <<
323 following the latest changes in VecGeom. <<
324 <<
325 12-July-2018 G.Cosmo (geom-speci <<
326 - Removed G4SolidsWorkspacePool class. Adapted <<
327 use templated class G4TWorkspacePool. <<
328 - Coworks with tags in geometry/volumes, run a <<
329 <<
330 25-Jun-2018 G.Cosmo (geom-speci <<
331 - Use dynamic_cast to attempt fix for spurious <<
332 CentOS7/gcc-5.3 on G4UTessellatedSolid wrapp <<
333 <<
334 17-May-2018 J.Madsen (geom-speci <<
335 - Updated "thread-local-static-var" model to <<
336 "function-returning-thread-local-static-refe <<
337 which fixes Windows DLL + MT <<
338 <<
339 11-April-2018 G.Cosmo (geom-speci <<
340 - Replaced USOLIDS_LIBRARIES with VECGEOM_LIBR <<
341 <<
342 13-February-2018 E.Tcherniaev (geom-speci <<
343 - Corrected conversion of input parameters to <<
344 caching for adoption in GDML persistency) in <<
345 wrappers. <<
346 <<
347 9-February-2018 G.Cosmo (geom-speci <<
348 - Caching facets and vertices in G4UTessellate <<
349 treating indexing in facets. <<
350 <<
351 31-January-2018 G.Cosmo (geom-speci <<
352 - Corrected use of facets indeces in G4UTessel <<
353 - Minor cleanup in G4TessellatedSolid::CreateP <<
354 changes. <<
355 <<
356 15-January-2018 G.Cosmo (geom-speci <<
357 - Added validity checks in G4UTessellatedSolid <<
358 <<
359 11-January-2018 G.Cosmo (geom-speci <<
360 - Added and enabled VecGeom wrapper for G4Tess <<
361 Requires tags cmake-V10-04-01 and config-V10 <<
362 <<
363 20-December-2017 G.Cosmo (geom-speci <<
364 - Enabled VecGeom wrappers for G4ExtrudedSolid <<
365 <<
366 13-December-2017 E.Tcherniaev (geom-speci <<
367 - Removed redundant data initialistion in G4Ex <<
368 <<
369 11-December-2017 E.Tcherniaev (geom-speci <<
370 - Added missing initialisation of two data-mem <<
371 assignment operator of G4ExtrudedSolid. Addr <<
372 <<
373 22-November-2017 G.Cosmo (geom-specif <<
374 - Fix in SurfaceNormal() for G4ExtrudedSolid t <<
375 counting of the surfaces where the point is <<
376 <<
377 2-November-2017 G.Cosmo (geom-specif <<
378 - Fixed compilation warning introduced with la <<
379 <<
380 31-October-2017 E.Tcherniaev (geom-specif <<
381 - Added specialised implementation for constru <<
382 prism in G4ExtrudedSolid. <<
383 <<
384 20-October-2017 G.Cosmo (geom-specif <<
385 - G4TessellatedSolid: print also solid's name <<
386 <<
387 17-October-2017 G.Cosmo (geom-specif <<
388 - Added VecGeom wrapper G4UHype for G4Hype, no <<
389 fixes in VecGeom. <<
390 <<
391 16-October-2017 G.Cosmo (geom-specif <<
392 - Temporarly disabled wrappers for G4Tet and G <<
393 their corresponding implementation in VecGeo <<
394 <<
395 28-September-2017 G.Cosmo (geom-specif <<
396 - Corrected initialisation of polyhedra by ver <<
397 following the changes in VecGeom. <<
398 <<
399 15-September-2017 G.Cosmo (geom-specif <<
400 - G4SolidsWorkspacePool: use DLL export flag f <<
401 symbol of the workspace. <<
402 <<
403 12-September-2017 G.Cosmo (geom-specif <<
404 - G4Voxelizer: directly set components for bou <<
405 recreating it in BuildBoundingBox(..). <<
406 <<
407 8-September-2017 E.Tcherniaev (geom-specif <<
408 - Added specialised implementation for constru <<
409 prism in G4ExtrudedSolid. <<
410 <<
411 4-September-2017 G.Cosmo (geom-specif <<
412 - Temporarly disabled wrapper for extruded-sol <<
413 of extruded-solid in VecGeom. <<
414 <<
415 16-August-2017 J.Allison (geom-specif <<
416 - Twisted solids: Fixed bug in drawing polyhed <<
417 Addressing problem report #1995. <<
418 <<
419 27-July-2017 E.Tcherniaev (geom-specif <<
420 - G4EllipticalCone: corrected samping of rando <<
421 function GetPointOnSurface(). <<
422 <<
423 24-July-2017 E.Tcherniaev (geom-specif <<
424 - G4EllipticalCone: improved GetPointOnSurface <<
425 points, using function G4RandomPointOnEllips <<
426 <<
427 20-July-2017 E.Tcherniaev (geom-specif <<
428 - G4EllipticalCone: reviewed implementation of <<
429 SurfaceNormal() and GetPointOnSurface(); mad <<
430 Addressing problem report #1974. <<
431 <<
432 15-June-2017 G.Cosmo (geom-specif <<
433 - Enabled adapter also in G4UPolycone wrapper. <<
434 - Added check on open solid for G4UPolyhedra w <<
435 <<
436 6-June-2017 G.Cosmo (geom-specif <<
437 - Enable adapter for VecGeom shapes in G4U* wr <<
438 polyhedra and GenericTrap. From now on, wrap <<
439 VecGeom shapes implementation. USolids API i <<
440 supported. <<
441 <<
442 24-May-2017 G.Cosmo (geom-specif <<
443 - Renamed ambiguous name Extent() in all solid <<
444 BoundingLimits(). Change required in order t <<
445 with VecGeom in G4U* wrappers. <<
446 Requires tag geommng-V10-03-16. <<
447 <<
448 11-May-2017 G.Cosmo (geom-specif <<
449 - Removed potential race condition in G4VTwist <<
450 Addressing problem report #1972. <<
451 <<
452 7-April-2017 G.Cosmo (geom-specif <<
453 - Renamed G4SurfaceVoxelizer to G4Voxelizer an <<
454 voxelisation of shapes in 3D space. Adapted <<
455 <<
456 13-March-2017 G.Cosmo (geom-specif <<
457 - G4SolidsWorkspacePool: implemented CleanUpAn <<
458 to be called by worker threads. Removed decl <<
459 of protected method ReleaseAndDestroyWorkspa <<
460 <<
461 2-March-2017 E.Tcherniaev (geom-specif <<
462 - Fixed possible rounding off error in calcula <<
463 for one step) in CalculateExtent() for G4Pol <<
464 and related USolids wrappers. <<
465 <<
466 27-February-2017 E.Tcherniaev (geom-specif <<
467 - Revised implementation of GetCubicVolume() a <<
468 G4EllipticalTube, to return exact values. <<
469 - Revised implementation of GetSurfaceArea() f <<
470 return exact value; moved both GetCubicVolum <<
471 be not inline. <<
472 <<
473 13-December-2016 G.Cosmo (geom-specif <<
474 - Correction in G4UExtrudedSolid to signature <<
475 Fixes issue of undefined symbol if extruded- <<
476 list of VecGeom wrappers to activate. <<
477 <<
478 30-November-2016 E.Tcherniaev (geom-specif <<
479 - Call RemoveRedundantVertices() from G4GeomTo <<
480 for G4Polycone, G4Polyhedra and related USol <<
481 - Fix in G4Parabolid and G4UParaboloid for cor <<
482 <<
483 18-November-2016 E.Tcherniaev (geom-specif <<
484 - Added consistency checks for extent computat <<
485 - Fix in cached parameters in G4UPolyhedra. <<
486 <<
487 10-November-2016 G.Cosmo (geom-specif <<
488 - G4UPolyhedra re-introduced new implementatio <<
489 G4BoundingEnvelope and extended wrapper to c <<
490 Phi parameters, to overcome issues in VecGeo <<
491 <<
492 10-November-2016 E.Tcherniaev (geom-specif <<
493 - Added caching of corners and implementation <<
494 in order to assure correct translation. <<
495 - Withdrawn changes in G4UPolyhedra introduced <<
496 until understood proper conversion from VecG <<
497 <<
498 7-November-2016 E.Tcherniaev (geom-specifi <<
499 - Correction in G4EllipticalCone::DistanceToOu <<
500 - Added optional debug flag G4BBOX_EXTENT in G <<
501 extent calculation by simply using bounding- <<
502 <<
503 3-November-2016 G.Cosmo (geom-specifi <<
504 - Fix in G4PolyPhiFace for potential unitialis <<
505 <<
506 31-October-2016 E.Tcherniaev (geom-specifi <<
507 - Re-implemented CalculateExtent() to make use <<
508 removed no-longer used method CreateRotatedV <<
509 G4EllipticalCone, G4Polycone, G4Paraboloid, <<
510 G4GenericPolycone, G4TessellatedSolid, G4Twi <<
511 wrappers. <<
512 - Use G4RandFlat instead of RandFlat. <<
513 <<
514 21-October-2016 G.Cosmo (geom-specifi <<
515 - Moved initialisation of G4GeomSplitter threa <<
516 along with generic template type. <<
517 Fixing compilation/linking errors on clang-3 <<
518 <<
519 19-October-2016 E.Tcherniaev (geom-speci <<
520 - Reimplemented CalculateExtent() in G4Polycon <<
521 and associated USolids wrappers, to make use <<
522 <<
523 5-October-2016 E.Tcherniaev (geom-speci <<
524 - Reimplemented CalculateExtent() in G4Tet, G4 <<
525 G4UGenericTrap, G4EllipticalTube and G4VTwis <<
526 of G4BoundingEnvelope; removed no-longer use <<
527 <<
528 20-September-2016 G.Cosmo (geom-speci <<
529 - Moved accessors/modifiers for splitter data <<
530 G4PolyhedraSide and G4PolyconeSide. <<
531 Explicitly initialise G4GeomSplitter data in <<
532 translation unit. <<
533 Fixing compilation/linking errors on clang-3 <<
534 <<
535 06-July-2016 E.Tcherniaev (geom-speci <<
536 - Fixed monir typo in function Create() for G4 <<
537 G4GenericPolycone. <<
538 Fixed minor typos in G4GenericTrap::SurfaceN <<
539 G4VTwistSurface::CurrentStatus::ResetfDone() <<
540 Issues detected by PVS-Studio static code an <<
541 Addressing problem report #1876. <<
542 <<
543 24-May-2016 G.Cosmo (geom-speci <<
544 - Correction in G4UExtrudedSolid for definitio <<
545 <<
546 20-May-2016 G.Cosmo (geom-speci <<
547 - Moved accessors and modifiers in USolids wra <<
548 Required modification in order to allow corr <<
549 types. <<
550 <<
551 15-Apr-2016 G.Cosmo (geom-speci <<
552 - Added flag in USolids wrappers for partial u <<
553 <<
554 31-Mar-2016 G.Cosmo (geom-speci <<
555 - Added overloaded CreatePolyhedron() method t <<
556 It is now possible to visualize supported Ve <<
557 - Added implementation of CreatePolyhedron() i <<
558 <<
559 10-Mar-2016 G.Cosmo (geom-speci <<
560 - Added overloaded GetEntityType() method to U <<
561 <<
562 07-Mar-2016 E.Tcherniaev (geom-speci <<
563 - Fix in G4IntersectingCone for smaller precis <<
564 and LineHitsCone2(). Fixes issue observed in <<
565 Addressing problem report #1794. <<
566 <<
567 03-Mar-2016 G.Cosmo (geom-speci <<
568 - Fixed compilation warnings for potential uni <<
569 G4ExtrudedSolid::CheckPolygon() function int <<
570 <<
571 03-Mar-2016 E.Tcherniaev (geom-speci <<
572 - Added 'const' qualifier for methods in G4Ext <<
573 Added CheckPolygon() to remove collinear and <<
574 - G4QuadrangularFacet: added exhaustive tests <<
575 problems with a quadrangular facet: collinea <<
576 degenerate, concave or self intersecting qua <<
577 - G4TriangularFacet: Improved test in construc <<
578 small or too narrow) triangles. <<
579 <<
580 25-Feb-2016 E.Tcherniaev (geom-speci <<
581 - Correction in G4ExtrudedSolid::AddGeneralPol <<
582 treatment in construction of tessels to avoi <<
583 and consequent degenerating triangles. <<
584 Address problem report #1777. <<
585 - Use pre-computed kCarToleranceHalf constant <<
586 protected in G4TessellatedSolid. <<
587 - Improved algorithms for computation of area <<
588 G4QuadrangularFacet. Added post-const qualif <<
589 <<
590 16-Feb-2016 G.Cosmo (geom-speci <<
591 - Revised implementation for GetSurfaceArea() <<
592 G4GenericTrap (E.Tcherniaev). <<
593 - Protected debug warning in G4GenericTrap::Su <<
594 <<
595 02-Feb-2016 E.Tcherniaev (geom-speci <<
596 - Fix in G4GenericTrap for compuation of exten <<
597 Addressing problem report #1809. <<
598 - Use dot() in formula for computation of GetC <<
599 G4TessellatedSolid. <<
600 <<
601 18-Nov-2015 G.Cosmo (geom-speci <<
602 - Added specialised implementation for GetCubi <<
603 G4TessellatedSolid (J.Allison). <<
604 <<
605 29-Oct-2015 G.Cosmo (geom-speci <<
606 - Added debug printouts within G4SPECSDEBUG in <<
607 DistanceToIn/Out(p,v) to identify potential <<
608 <<
609 26-Oct-2015 G.Cosmo (geom-speci <<
610 - Removed redundant condition in G4Polyhedra a <<
611 SetOriginalParameters() method. <<
612 <<
613 23-Oct-2015 G.Cosmo (geom-speci <<
614 - G4PolyhedraSide: moved internal struct defin <<
615 to overcome deficiencies in object-persisten <<
616 <<
617 07-Oct-2015 G.Cosmo (geom-speci <<
618 - Protected compilation of USolid wrappers wit <<
619 <<
620 01-Sep-2015 G.Cosmo (geom-speci <<
621 - Corrected conditional compilation flag in G4 <<
622 <<
623 31-Aug-2015 G.Cosmo (geom-speci <<
624 - Added USolids/VecGeom wrapper for G4Parabolo <<
625 Activated only for external USolids/VecGeom <<
626 <<
627 13-Aug-2015 G.Cosmo (geom-speci <<
628 - Checked for potential never-ending loops. <<
629 No issues found, only added annotations. <<
630 <<
631 05-Aug-2015 G.Cosmo (geom-speci <<
632 - Minor code cleanup in G4SurfaceVoxelizer. <<
633 <<
634 03-Mar-2015 G.Cosmo (geom-speci <<
635 - Use accessors x(), y() and z() from UVector3 <<
636 its data-members. Co-work with tag "geom-uso <<
637 <<
638 23-Feb-2015 T.Nikitina (geom-speci <<
639 - Fix in SetOriginalParameters() for G4Polycon <<
640 of presence of 'rings' structures. Addressin <<
641 <<
642 26-Jan-2015 G.Cosmo (geom-speci <<
643 - Renamed DistanceAwayForInside() to DistanceA <<
644 <<
645 26-Jan-2015 T.Nikitina (geom-speci <<
646 - Added special method for Inside 'DistanceAwa <<
647 precision problem of calculation of Distance <<
648 <<
649 21-Jan-2015 T.Nikitina (geom-speci <<
650 - Fixed triangularisation method AddGeneralPOl <<
651 G4ExtrudedSolid by avoiding flat triangles. <<
652 - Added warning message to G4TriangularFacet c <<
653 i.e., case of flat triangle. <<
654 - Addressing problem report #1703. <<
655 <<
656 12-Dec-2014 G.Cosmo (geom-speci <<
657 - Use canonical form for operator=() in G4Poly <<
658 G4PolyhedraHistorical. <<
659 <<
660 17-Sep-2014 G.Cosmo (geom-speci <<
661 - Added wrappers for UExtrudedSolid and UGener <<
662 original G4 types accordingly. Requires tag <<
663 <<
664 01-Sep-2014 G.Cosmo (geom-speci <<
665 - Fixed use of polyhedron pointer, to avoid ra <<
666 when parameterised volumes are visualised. <<
667 <<
668 22-May-2014 G.Cosmo (geom-speci <<
669 - Added protection in generic constructor of G <<
670 improper number of sides is given as input. <<
671 <<
672 10-Apr-2014 G.Cosmo (geom-speci <<
673 - Get rid of deprecated 'register' storage cla <<
674 <<
675 31-Mar-2014 G.Cosmo (geom-speci <<
676 - Fixed signature of assignment operator to G4 <<
677 <<
678 31-Mar-2014 G.Cosmo (geom-speci <<
679 - Fixed signature of assignment operator to G4 <<
680 and G4GenericPolycone. <<
681 <<
682 05-Mar-2014 G.Cosmo (geom-speci <<
683 - Fixed proper handling of polyhedron pointer <<
684 leak for visualization of parameterised volu <<
685 <<
686 12-Feb-2014 G.Cosmo (geom-speci <<
687 - Simply reset polyhedron pointer to zero for <<
688 in parameterisation. Resolves crash in MT vi <<
689 <<
690 12-Feb-2014 G.Cosmo (geom-speci <<
691 - Added correct cloning mechanism in G4U* wrap <<
692 Addressing problem report #1553. <<
693 <<
694 18-Dec-2013 T.Nikitina (geom-speci <<
695 - Fix in G4GenericTrap::InsidePolygone() to ch <<
696 extremes of the segment. Addressing problem <<
697 <<
698 17-Dec-2013 G.Cosmo (geom-speci <<
699 - Corrected left-over debug printout in G4Poly <<
700 <<
701 04-Dec-2013 G.Cosmo (geom-speci <<
702 - Corrected left-over debug printout in G4Poly <<
703 <<
704 22-Nov-2013 G.Cosmo (geom-speci <<
705 - Correction to USolids wrappers for proper se <<
706 <<
707 19-Nov-2013 J.Apostolakis (geom-speci <<
708 - Fix for issue identified by Coverity: fixed <<
709 G4SolidsWorkspacePool singleton. <<
710 <<
711 20-Nov-2013 T.Mikitina (geom-speci <<
712 - Fixed Coverity defects to USolids wrappers. <<
713 <<
714 14-Nov-2013 G.Cosmo (geom-speci <<
715 - Enabled use of Reset() in G4UPolycone. <<
716 - Corrections to G4UPolycone and G4UPolyhedra <<
717 of parameterisations on these solids. <<
718 <<
719 13-Nov-2013 G.Cosmo (geom-speci <<
720 - Correction to G4UTet and G4UGenericPolycone <<
721 symbols re-definitions from G4Tet and G4Gene <<
722 <<
723 12-Nov-2013 G.Cosmo (geom-speci <<
724 - Added dummy method G4UPolycone::Reset(). <<
725 NOTE: Required related implementation (curre <<
726 <<
727 12-Nov-2013 G.Cosmo (geom-speci <<
728 - Correction to USolids switch mechanism for G <<
729 <<
730 08-Nov-2013 J.Apostolakis (geom-speci <<
731 - G4SolidsWorkspace: cleanup of verbosity. <<
732 Reduced verbosity by making it optional. <<
733 Added Set/Get Verbose methods to toggle and <<
734 Added parameter to constructor for verbosity <<
735 <<
736 07-Nov-2013 G.Cosmo (geom-specific-V09-06-26) <<
737 - Moved wrappers from usolids module. <<
738 Fixed internal dispatcher method for paramet <<
739 - Added switching mechanism for G4GenericPolyc <<
740 and G4Tet. <<
741 <<
742 06-Nov-2013 G.Cosmo (geom-specific-V09-06-25) <<
743 - Added switch mechanism for USolids (G4Generi <<
744 G4Polyhedra, G4Tet). Renamed related G4 type <<
745 - Moved wrappers from USolids module. <<
746 <<
747 01-Nov-2013 G.Cosmo (geom-specific-V09-06-24) <<
748 - Corrected CMake script. <<
749 <<
750 31-Oct-2013 G.Cosmo (geom-specific-V09-06-23) <<
751 - Fix for in G4Polyhedra::SetOriginalParameter <<
752 - Moved G4PolyconeHistorical and G4PolyhedraHi <<
753 translation units. <<
754 <<
755 29-Oct-2013 T.Nikitina (geom-specific-V09-06- <<
756 - Split G4Polycone for polycones with decreasi <<
757 Introduced new class G4GenericPolycone. <<
758 - Fixed conversion of generic construct for G4 <<
759 <<
760 17-Oct-2013 J.Apostolakis/A.Dotti (geom-speci <<
761 - Cleanup of code for workspace. <<
762 <<
763 16-Oct-2013 J.Apostolakis/A.Dotti (geom-speci <<
764 - Created G4SolidsWorkspacePool class, to mana <<
765 Fixed Singleton G4SolidsWorkspacePool for th <<
766 <<
767 04-Oct-2013 J.Apostolakis (geom-specific-V09- <<
768 - Retagged. <<
769 NOTE: requires tag "geommng-V09-06-12" and c <<
770 <<
771 04-Oct-2013 J.Apostolakis (geom-specific-V09- <<
772 - Created G4SolidsWorkspace class, to create, <<
773 per-thread state of PolyCone Sides and PolyH <<
774 <<
775 27-Aug-2013 G.Cosmo (geom-specific-V09-06-17) <<
776 - Enabled G4Ellipsoid for parameterisation. <<
777 <<
778 14-Aug-2013 G.Cosmo (geom-specific-V09-06-16) <<
779 - Move function-scoped 'static const' values f <<
780 data members of classes, to overcome false-p <<
781 reported by Valgrind in MT mode. <<
782 - Fix in G4TessellatedSolid::DistanceToIn(p,v) <<
783 are located near surface (T.Nikitina). <<
784 <<
785 16-Jul-2013 M.Gayer (geom-specific-V09-06-15) <<
786 - Fix in G4SurfaceVoxelizer affecting tessella <<
787 for wrong computation of DistanceToIn(p,v) f <<
788 optimisation is active. <<
789 <<
790 11-Jul-2013 G.Cosmo (geom-specific-V09-06-14) <<
791 - Fixed compilation warning in G4Polycone on M <<
792 <<
793 09-Jul-2013 T.Nikitina (geom-specific-V09-06- <<
794 - Extended method SetOriginalParameters() in G <<
795 all possible cases of conversion of generic <<
796 (Rmin,Rmaz,Z) parameters. <<
797 Addressing problem report #1462. <<
798 <<
799 03-Jun-2013 G.Cosmo (geom-specific-V09-06-12) <<
800 - Fixed minor Coverity defect in G4PolyhedraSi <<
801 <<
802 22-Apr-2013 J.Apostolakis (geom-specific-V09- <<
803 - Revised G4ExtrudedSolid::IsSameLine to use t <<
804 distance to a line when deciding - not the y <<
805 ( Issue responsible for a problem in Subtrac <<
806 Tatiana & Ivana contributed to debugging. <<
807 - Changed GNUmakefile in test directory to wor <<
808 builds. <<
809 <<
810 16-Apr-2013 T.Nikitina (geom-specific-V09-06- <<
811 - Fix in calculation of normal in G4Tet::Dista <<
812 SurfaceNormal(p). <<
813 - Fix in G4Polycone::GetPointOnCone() for case <<
814 Fixes cases of false report for overlaps det <<
815 Added check with exception in constructor fo <<
816 for the same Z. <<
817 <<
818 18-Mar-2013 G.Cosmo (geom-specific-V09-06-09) <<
819 - G4TessellatedSolid: fixed problem with navig <<
820 with concave surfaces. Addresses problem rep <<
821 - More cleanup from MT changes in G4VTwistSurf <<
822 <<
823 12-Mar-2013 G.Cosmo (geom-specific-V09-06-08) <<
824 - Added public accessors for MT data to G4Poly <<
825 <<
826 11-Mar-2013 G.Cosmo (geom-specific-V09-06-07) <<
827 - Redefined G4DLL_API to G4GEOM_DLL to avoid c <<
828 <<
829 08-Mar-2013 G.Cosmo (geom-specific-V09-06-06) <<
830 - Renamed G4MT macros to safer ID in G4Polycon <<
831 <<
832 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05) <<
833 - Adopt G4GeomSplitter instead of G4MTTransito <<
834 G4PolyhedraSide. Fixed import/export of stat <<
835 <<
836 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04) <<
837 - Cleanup changes for multi-threading in G4Tet <<
838 G4PolyconeSide and G4PolyhedraSide. <<
839 - Removed unused private data member in G4Twis <<
840 <<
841 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05) <<
842 - Adopt G4GeomSplitter instead of G4MTTransito <<
843 G4PolyhedraSide. Fixed import/export of stat <<
844 <<
845 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04) <<
846 - Cleanup changes for multi-threading in G4Tet <<
847 G4PolyconeSide and G4PolyhedraSide. <<
848 - Removed unused private data member in G4Twis <<
849 <<
850 11-Jan-2013 G.Cosmo (geom-specific-V09-06-03) <<
851 - Fixed condition in G4VTwistSurface::GetBound <<
852 Addressing problem report #1420. <<
853 <<
854 20-Dec-2012 M.Gayer (geom-specific-V09-06-02) <<
855 - Fixed cases of hang-ups in G4ExtrudedSolid o <<
856 G4TessellatedSolid and G4SurfVoxelizer, caus <<
857 with negative indexes. The problem was relat <<
858 which can be different even on same platform <<
859 Assure same number of computed voxels on 32- <<
860 Fixed error in SetVertexIndex() method, whic <<
861 certain configurations even for 64-bit syste <<
862 - Code cleanup for use of G4endl and tabs... <<
863 <<
864 14-Dec-2012 G.Cosmo (geom-specific-V09-06-01) <<
865 - Restored SVN id headers. <<
866 <<
867 02-Dec-2012 J.Allison (geom-specific-V09-06-0 <<
868 - Removed NURBS. <<
869 <<
870 29-Nov-2012 G.Cosmo (geom-specific-V09-05-24) <<
871 - Remove inclusion of G4PhysicalConstants.hh f <<
872 - Fixed unit test for compilation errors. <<
873 <<
874 28-Nov-2012 G.Cosmo (geom-specific-V09-05-23) <<
875 - Fixed more cases of inclusion of constants h <<
876 <<
877 23-Nov-2012 G.Cosmo (geom-specific-V09-05-22) <<
878 - Added 'const' qualifiers to signature in G4V <<
879 for porting on AIX-xlC compiler. <<
880 <<
881 14-Nov-2012 P.Mato (geom-specific-V09-05-21) <<
882 - Added #undef NDEBUG in unit tests to ensure <<
883 full optimised mode. <<
884 <<
885 14-Nov-2012 P. Mato (geom-specific-V09-05-20) <<
886 - Added #undef NDEBUG in unit tests to ensure <<
887 <<
888 13-Nov-2012 M.Gayer (geom-specific-V09-05-19) <<
889 - More fixes for out-of-bound array accesses i <<
890 <<
891 12-Nov-2012 M.Gayer (geom-specific-V09-05-18) <<
892 - Fixed out-of-bound array access in BuildRedu <<
893 <<
894 06-Nov-2012 G.Cosmo (geom-specific-V09-05-17) <<
895 - Correction in sources.cmake script for missi <<
896 <<
897 06-Nov-2012 G.Cosmo (geom-specific-V09-05-16) <<
898 - Fixed Coverity defects in new code (M.Gayer) <<
899 - Minor fixes for porting on AIX. <<
900 <<
901 01-Nov-2012 G.Cosmo (geom-specific-V09-05-15) <<
902 - Fixed compilation of debug code under G4SPEC <<
903 <<
904 01-Nov-2012 M.Gayer (geom-specific-V09-05-14) <<
905 - Corrected signature for voxels count methods <<
906 <<
907 31-Oct-2012 M.Gayer (geom-specific-V09-05-13) <<
908 - Added set/get methods for voxels count in G4 <<
909 <<
910 30-Oct-2012 M.Gayer (geom-specific-V09-05-12) <<
911 - Fixed indexing of vertices in facets for tes <<
912 <<
913 27-Oct-2012 G.Cosmo (geom-specific-V09-05-11) <<
914 - Fixed initialization of data in G4SurfaceVox <<
915 - Added post-const qualifier to G4VertextCompa <<
916 G4TessellatedSolid. <<
917 - Fixed more compilation warnings on unused va <<
918 <<
919 26-Oct-2012 G.Cosmo (geom-specific-V09-05-10) <<
920 - Corrected compilation problem on G4SurfBits <<
921 - Polished comments in disclaimer in new updat <<
922 <<
923 25-Oct-2012 G.Cosmo (geom-specific-V09-05-09) <<
924 - Corrected compilation warnings on Linux and <<
925 <<
926 25-Oct-2012 G.Cosmo (geom-specific-V09-05-08) <<
927 - Correction to sources.cmake. <<
928 <<
929 19-Oct-2012 M.Gayer (geom-specific-V09-05-07) <<
930 - Complete rewrite of G4TessellatedSolid resul <<
931 requirements by 50%, and factor of tens or m <<
932 of the order of thousands, thanks to ad-hoc <<
933 Factor of thousands speedup when number of f <<
934 thousand. New classes introduced, G4SurfBits <<
935 <<
936 12-Jun-2012 G.Cosmo (geom-specific-V09-05-06) <<
937 - Explicitly use inclusion of headers for syst <<
938 constants, in plan to remove implicit inclus <<
939 <<
940 14-May-2012 G.Cosmo (geom-specific-V09-05-05) <<
941 - Fixed spurious cases of hidden variable visi <<
942 '-Wshadow' compilation option on gcc compile <<
943 <<
944 06-Apr-2012 M.Kelsey (geom-specific-V09-05-04 <<
945 - Modified GetPointOnSurface() to throw sqrt(r <<
946 in G4Paraboloid, G4Polycone and G4TwistedTub <<
947 <<
948 13-Dec-2011 G.Cosmo (geom-specific-V09-05-03, <<
949 - Fixed trivial Coverity defects in G4TwistedT <<
950 missing protection against self-assignment. <<
951 <<
952 09-Dec-2011 T.Nikitina (geom-specific-V09-05- <<
953 - Fix in G4EllipticalCone in DistanceToIn(p,v) <<
954 (virtual cone) when distance is calculated. <<
955 <<
956 10-Nov-2011 G.Cosmo (geom-specific-V09-04-09) <<
957 - Fixed trivial Coverity defects on assignment <<
958 <<
959 25-Oct-2011 G.Cosmo (geom-specific-V09-04-08) <<
960 - Fixed logic in G4VTwistSurface::GetEdgeVisib <<
961 <<
962 16-Sep-2011 G.Cosmo (geom-specific-V09-04-07) <<
963 - Fix compilation error in code within G4SPECS <<
964 <<
965 13-Sep-2011 I.Hrivnacova (geom-specific-V09-0 <<
966 - G4TriangularFacet: fixed tests where square <<
967 half Cartesian tolerance; now compared to kC <<
968 Addressing problem report #1242. <<
969 <<
970 25-Aug-2011 G.Cosmo <<
971 - Migrated to new G4Exception scheme for warni <<
972 - Defined scheme for warnings/errors coding: <<
973 + 1xxx for warnings, 0xxx for errors. <<
974 Code numbering: <<
975 + 0001: not supported or implemented feature <<
976 + 0002: invalid setup/construct; <<
977 + 0003: invalid run condition; <<
978 + 1001: incorrect setup; automatically adapt <<
979 + 1002: notification. <<
980 - Added unit test for G4ExtrudedSolid (J.Apost <<
981 <<
982 22-Aug-2011 I.Hrivnacova (geom-specific-V09-0 <<
983 - Fix in G4TriangularFacet::Intersect() to tak <<
984 tolerance and cases of zero distance from su <<
985 - Fix in G4TessellatedSolid::DistanceToOut(p) <<
986 compute distance from facet avoiding use of <<
987 - Addressing problem report #1242. <<
988 <<
989 17-Aug-2011 T.Nikitina (geom-specific-V09-04- <<
990 - Fix in G4Paraboloid::DistanceToIn(p,v) and D <<
991 take into account tolerance and provide bett <<
992 respectively. Addresses problem report #1234 <<
993 <<
994 04-Aug-2011 T.Nikitina (geom-specific-V09-04- <<
995 - Added SetReferences() and InvertFacets() to <<
996 for proper visualisation of Boolean composit <<
997 - Added SetReferences() to G4TessellatedSolid: <<
998 for proper visualisation of Boolean composit <<
999 - Requires tag "greps-V09-04-04", for addressi <<
1000 <<
1001 17-May-2011 I.Hrivnacova (geom-specific-V09- <<
1002 - G4ExtrudedSolid: fix in Inside(p) for false <<
1003 Addressing problem report #1211. <<
1004 <<
1005 12-May-2011 G.Cosmo (geom-specific-V09-04-01 <<
1006 - Fixed compilation warnings from gcc-4.6.0 f <<
1007 <<
1008 06-May-2011 G.Cosmo (geom-specific-V09-04-00 <<
1009 - Use G4 typedef for CLHEP types. <<
1010 <<
1011 26-Nov-2010 T.Nikitina (geom-specific-V09-03 <<
1012 - Fixes in G4GenericTrap reported by SBT unit <<
1013 DistanceToPlane() and VisExtent(). <<
1014 <<
1015 16-Nov-2010 T.Nikitina (geom-specific-V09-03 <<
1016 - G4EllipticalCone: fixes in DistanceToIn(p,v <<
1017 correct handling of point on the surface. <<
1018 Corrected formula for SurfaceNormal(p). <<
1019 <<
1020 10-Nov-2010 T.Nikitina (geom-specific-V09-03 <<
1021 - Added checks on crossing of vertices and to <<
1022 G4GenericTrap. <<
1023 - Fixed case of division by zero in G4Twisted <<
1024 - Added unit test for G4Polyhedra. <<
1025 <<
1026 02-Nov-2010 G.Cosmo (geom-specific-V09-03-17 <<
1027 - More fixes on Coverity reports for G4Tessel <<
1028 <<
1029 20-Oct-2010 G.Cosmo (geom-specific-V09-03-16 <<
1030 - Implemented Clone() virtual method for all <<
1031 to a dynamically allocated copy of the soli <<
1032 <<
1033 23-Sep-2010 G.Cosmo (geom-specific-V09-03-15 <<
1034 - Initialize fpPolyhedron to zero in copy-cto <<
1035 - Completed implementation of copy-ctor and o <<
1036 <<
1037 20-Sep-2010 G.Cosmo (geom-specific-V09-03-14 <<
1038 - Implemented copy-constructor and assignment <<
1039 to facilitate conversion to Geant4-MT. <<
1040 <<
1041 08-Sep-2010 G.Cosmo (geom-specific-V09-03-13 <<
1042 - Correction to previous fix in G4ReduciblePo <<
1043 'vertexHead' pointer. <<
1044 <<
1045 07-Sep-2010 G.Cosmo (geom-specific-V09-03-12 <<
1046 - Fix within G4CSGDEBUG code for restoring co <<
1047 - Fix in G4ReduciblePolygon::RemoveRedundantV <<
1048 case of dereferencing freed pointer. <<
1049 <<
1050 19-Aug-2010 T.Nikitina (geom-specific-V09-03 <<
1051 - G4EllipticalTube: extended implementation o <<
1052 with canonical form. Added unit test testG4 <<
1053 <<
1054 16-Jul-2010 G.Cosmo (geom-specific-V09-03-10 <<
1055 - Fixed cases of division by zero in G4VTwist <<
1056 - Use INT_MAX as initialisation for max limit <<
1057 <<
1058 12-Jul-2010 G.Cosmo (geom-specific-V09-03-09 <<
1059 - Added dummy initialization to members in st <<
1060 G4PolyPhiFace::G4PolyPhiFaceEdge, struct G4 <<
1061 G4Ellipsoid, G4EllipticalTube, G4EnclosingC <<
1062 G4IntersectingCone, G4Paraboloid, G4PolyPhi <<
1063 G4Polyhedra, G4PolyhedraSide, G4Quadrangula <<
1064 G4TessellatedSolid, G4TriangularFacet, G4Tw <<
1065 G4TwistTrapFlatSide, G4TwistTrapParallelSid <<
1066 G4TwistTubsHypeSide, G4TwistTubsSide, G4Twi <<
1067 G4VTwistSurface, G4VTwistedFaceted. <<
1068 - Fixed case of dereferencing null pointer in <<
1069 G4EllipticalTube::DistanceToOut(p,v), G4VCS <<
1070 and G4VCSGfaceted::DistanceToOut(p,v). <<
1071 - Fixed unecessary object copy as argument in <<
1072 G4PolyhedraSide::IntersectSidePlane(). <<
1073 - Avoid possible case of derefencing null poi <<
1074 RemoveDuplicateVertices() and RemoveRedunda <<
1075 - Replaced calls to std::abs() with std::fabs <<
1076 <<
1077 16-Jun-2010 G.Cosmo (geom-specific-V09-03-08 <<
1078 - Fixed deletion of internal arrays in Create <<
1079 and G4Polyhedra. <<
1080 <<
1081 11-Jun-2010 T.Nikitina (geom-specific-V09-03 <<
1082 - G4GenericTrap: fixed cases of zero dToIn/sT <<
1083 to triangle, line or point. Added new metho <<
1084 - Added unit test for G4GenericTrap. <<
1085 <<
1086 10-Jun-2010 I.Hrivnacova <<
1087 - G4GenericTrap: fixed parameter names in Cal <<
1088 case construction through tessellated facet <<
1089 <<
1090 09-Jun-2010 G.Cosmo <<
1091 - G4GenericTrap: moved internal methods to pr <<
1092 in source file. Added missing implementatio <<
1093 <<
1094 03-Jun-2010 T.Nikitina, G.Cosmo (geom-specif <<
1095 - G4GenericTrap: <<
1096 o Fixed initialization of fSurfaceArea and <<
1097 calculation of surface area. <<
1098 o Fixed error in Inside(p) function, and co <<
1099 of std::abs() for floating point values. <<
1100 o Added missing initialisation of fpPolyhed <<
1101 o More corrected signatures for use of non- <<
1102 passed as arguments to functions. <<
1103 <<
1104 02-Jun-2010 G.Cosmo (geom-specific-V09-03-05 <<
1105 - G4GenericTrap: use const reference for vect <<
1106 in constructor and accessor. <<
1107 <<
1108 27-May-2010 T.Nikitina (geom-specific-V09-03 <<
1109 - First implementation of G4GenericTrap shape <<
1110 arbitrary trapezoid with up to 8 vertices s <<
1111 perpendicular to the Z axis. <<
1112 <<
1113 28-Apr-2010 P.R.Truscott (geom-specific-V09- <<
1114 - Fix in G4TriangularFacet and G4TessellatedS <<
1115 optical photon transport related to interna <<
1116 Addresses problem report #1103. <<
1117 <<
1118 15-Apr-2010 I.Hrivnacova (geom-specific-V09- <<
1119 - G4ExtrudedSolid: eliminated requirement for <<
1120 vertices. Added a check for vertices orderi <<
1121 anti-clockwise their ordering is reverted. <<
1122 Fix in polygon facet triangularization for <<
1123 <<
1124 24-Feb-2010 G.Cosmo (geom-specific-V09-03-01 <<
1125 - Adopt caching of Phi in G4PolyconeSide and <<
1126 unnecessary consecutive computations on the <<
1127 <<
1128 10-Feb-2010 G.Cosmo (geom-specific-V09-03-00 <<
1129 - Use kInfinity for initialising minimum and <<
1130 G4SolidExtentList of faceted solids. <<
1131 <<
1132 11-Nov-2009 G.Cosmo (geom-specific-V09-02-08 <<
1133 - Avoid fake (and redundant) assignment of va <<
1134 G4PolyconeSide and G4TwistTubsSide. <<
1135 <<
1136 24-Sep-2009 T.Nikitina (geom-specific-V09-02 <<
1137 - G4Ellipsoid: refined fix in DistanceToIn(p, <<
1138 curved surface, and correct treatment of ge <<
1139 <<
1140 09-Sep-2009 G.Cosmo (geom-specific-V09-02-06 <<
1141 - G4Ellipsoid: fixed usage of half-tolerances <<
1142 DistanceToIn(p,v), based on incorrect assum <<
1143 "geom-specific-V09-02-04", responsible for <<
1144 with cut in Z. Addresses problem report #10 <<
1145 <<
1146 04-Aug-2009 T.Nikitina (geom-specific-V09-02 <<
1147 - G4Ellipsoid: <<
1148 o Fixes in Inside(p) and in DistanceToIn(p, <<
1149 located on the curved surface within tole <<
1150 reported in problem report #1050 and conc <<
1151 grid_test. <<
1152 o Adopt pre-computed half-tolerance values <<
1153 <<
1154 23-Jul-2009 T.Nikitina (geom-specific-V09-02 <<
1155 - G4Ellipsoid: fix to DistanceToIn(p,v) in th <<
1156 the quadratic equation and in DistanceToOut <<
1157 normal on cut surfaces. Final fix for probl <<
1158 - G4PolyconeSide: added protection in method <<
1159 report #1073. <<
1160 <<
1161 30-Jun-2009 T.Nikitina (geom-specific-V09-02 <<
1162 - G4Ellipsoid: introduced to DistanceToIn(p,v <<
1163 point very far from intersection area and b <<
1164 dimensions and distance to it; resolves iss <<
1165 Also addressing problem report #1022. <<
1166 <<
1167 08-May-2009, G.Cosmo (geom-specific-V09-02-02 <<
1168 - Corrected typo in base implementation of G4 <<
1169 which was erroneously returning cubic volum <<
1170 Addresses problem report #1062. <<
1171 <<
1172 27-Apr-2009, G.Cosmo (geom-specific-V09-02-01 <<
1173 - Relaxed error condition in G4TessellatedSol <<
1174 excess of max trials and anomalous conditio <<
1175 Added more printout information when error <<
1176 19
1177 27-Feb-2009, T.Nikitina (geom-specific-V09-02 << 20 27-Feb-2009, T.Nikitina (geom-specific-V09-01-20)
1178 - Fix in G4Paraboloid::DistanceToOut(p,v,..) 21 - Fix in G4Paraboloid::DistanceToOut(p,v,..) for the computation of normal
1179 to surface; added missing normalisation to 22 to surface; added missing normalisation to unit, following remark in the
1180 Geometry Forum Hypernews posting #953. 23 Geometry Forum Hypernews posting #953.
1181 24
1182 21-Nov-2008, G.Cosmo (geom-specific-V09-01-19 25 21-Nov-2008, G.Cosmo (geom-specific-V09-01-19)
1183 - Added missing accessors to G4EllipticalCone 26 - Added missing accessors to G4EllipticalCone, required for detector
1184 persistency. 27 persistency.
1185 28
1186 13-Nov-2008, G.Cosmo (geom-specific-V09-01-18 29 13-Nov-2008, G.Cosmo (geom-specific-V09-01-18)
1187 - Corrected initialisation of algorithm in G4 30 - Corrected initialisation of algorithm in G4TriangularFacet constructor.
1188 31
1189 30-Oct-2008, I.Hrivnacova (geom-specific-V09- 32 30-Oct-2008, I.Hrivnacova (geom-specific-V09-01-17)
1190 - G4ExtrudedSolid: fixed bug in the decomposi 33 - G4ExtrudedSolid: fixed bug in the decomposition of polygonal sides for
1191 quadrangular facets in MakeFacets(). Addres 34 quadrangular facets in MakeFacets(). Addresses problem report #1029.
1192 35
1193 23-Sep-2008, T.Nikitina (geom-specific-V09-01 36 23-Sep-2008, T.Nikitina (geom-specific-V09-01-16)
1194 - Corrected algorithm in G4TriangularFacet::G 37 - Corrected algorithm in G4TriangularFacet::GetPointOnFace() according to
1195 suggestion advanced in problem report #1025 38 suggestion advanced in problem report #1025. Fixes a problem of false
1196 overlaps detection related to G4ExtrudedSol 39 overlaps detection related to G4ExtrudedSolid and G4TessellatedSolid.
1197 40
1198 12-Sep-2008, G.Cosmo (geom-specific-V09-01-15 41 12-Sep-2008, G.Cosmo (geom-specific-V09-01-15)
1199 - G4VFacet: corrected increment of indeces in 42 - G4VFacet: corrected increment of indeces in operator==(), following
1200 problem report #1024. 43 problem report #1024.
1201 44
1202 25-Jul-2008, I.Hrivnacova (geom-specific-V09- 45 25-Jul-2008, I.Hrivnacova (geom-specific-V09-01-14)
1203 - G4ExtrudedSolid: fix in polygon decompositi 46 - G4ExtrudedSolid: fix in polygon decomposition; systematically use
1204 half kCarTolerance instead of kCarTolerance 47 half kCarTolerance instead of kCarTolerance; added solid name in the
1205 error messages coming from fatal exceptions 48 error messages coming from fatal exceptions.
1206 49
1207 16-Jul-2008, T.Nikitina (geom-specific-V09-01 50 16-Jul-2008, T.Nikitina (geom-specific-V09-01-13)
1208 - G4Paraboloid: revised DistanceToOut(p,v,... 51 - G4Paraboloid: revised DistanceToOut(p,v,...) in answer to problem report
1209 #1015. Fixed precision problem when solving 52 #1015. Fixed precision problem when solving quadratic equation; apply
1210 comparison with kCarTolerance and not with 53 comparison with kCarTolerance and not with zero; fixed logic problem in
1211 algoritm for points on surface and directio 54 algoritm for points on surface and direction inside, relative to directions
1212 along Z, (0,0,Vz). 55 along Z, (0,0,Vz).
1213 56
1214 22-May-2008, G.Cosmo (geom-specific-V09-01-12 57 22-May-2008, G.Cosmo (geom-specific-V09-01-12)
1215 - Removed left-over debug printout in G4VCSGF 58 - Removed left-over debug printout in G4VCSGFaceted::DistanceToIn().
1216 59
1217 15-May-2008, T.Nikitina (geom-specific-V09-01 60 15-May-2008, T.Nikitina (geom-specific-V09-01-11)
1218 - Enhanced GetPointOnSurface() for generic G4 61 - Enhanced GetPointOnSurface() for generic G4Polycone and G4Polyhedra
1219 constructs; the method uses new triangulati 62 constructs; the method uses new triangulation algorithm for G4PolyPhiFace.
1220 - G4ExtrudedSolid: added missing 'std' namesp 63 - G4ExtrudedSolid: added missing 'std' namespace to standard mathematical
1221 function calls. 64 function calls.
1222 65
1223 28-Apr-2008, T.Nikitina (geom-specific-V09-01 66 28-Apr-2008, T.Nikitina (geom-specific-V09-01-10)
1224 - Added kCarTolerance in definition of "low" 67 - Added kCarTolerance in definition of "low" and "high" cone limits in R
1225 and in Z in order to protect against numeri 68 and in Z in order to protect against numerical errors. This fixes cases of
1226 DistanceToIn(p,v) returning 'kInfinity' whe 69 DistanceToIn(p,v) returning 'kInfinity' when p+t*v cross intersection
1227 between two cones. 70 between two cones.
1228 71
1229 25-Apr-2008, T.Nikitina (geom-specific-V09-01 72 25-Apr-2008, T.Nikitina (geom-specific-V09-01-09)
1230 - Added protection against NaN in G4Intersect 73 - Added protection against NaN in G4IntersectingCone::LineHitsCone1() in
1231 case of configuration where a conic section 74 case of configuration where a conic section becomes a tube.
1232 - G4EllipticalCone: removed some debug printo 75 - G4EllipticalCone: removed some debug printouts.
1233 76
1234 14-Apr-2008, T.Nikitina (geom-specific-V09-01 77 14-Apr-2008, T.Nikitina (geom-specific-V09-01-08)
1235 - G4Hype: refined polyhedron representation f 78 - G4Hype: refined polyhedron representation for correct visualization of
1236 the shape. Coworks with tag "greps-V09-01-0 79 the shape. Coworks with tag "greps-V09-01-04".
1237 80
1238 13-Mar-2008, G.Cosmo (geom-specific-V09-01-07 81 13-Mar-2008, G.Cosmo (geom-specific-V09-01-07)
1239 - Cleared compilation warnings in G4Paraboloi 82 - Cleared compilation warnings in G4Paraboloid and G4TessellatedSolid
1240 on gcc-4.3.0 for ambiguous use of parenthes 83 on gcc-4.3.0 for ambiguous use of parentheses in condition statements.
1241 84
1242 28-Feb-2008, I.Hrivnacova (geom-specific-V09- 85 28-Feb-2008, I.Hrivnacova (geom-specific-V09-01-06)
1243 - Correction to previous fix in G4ExtrudedSol 86 - Correction to previous fix in G4ExtrudedSolid: testing on the edges has
1244 to be limited to the line segment, for this 87 to be limited to the line segment, for this purpose a new internal method
1245 IsSameLineSegment() has been introduced for 88 IsSameLineSegment() has been introduced for use instead of IsSameLine().
1246 - Updated and extended unit test testG4Extrud 89 - Updated and extended unit test testG4ExtrudedSolid.cc.
1247 90
1248 27-Feb-2008, I.Hrivnacova (geom-specific-V09- 91 27-Feb-2008, I.Hrivnacova (geom-specific-V09-01-05)
1249 - Fix in G4TessellatedSolid::DistanceToOut(p, 92 - Fix in G4TessellatedSolid::DistanceToOut(p,v,..) to compute normal only
1250 if specified by flag in input. 93 if specified by flag in input.
1251 - Fix in G4ExtrudedSolid::Inside(p) for corre 94 - Fix in G4ExtrudedSolid::Inside(p) for correctly handling the case of
1252 points located on the edges of triangles wh 95 points located on the edges of triangles which are not the outline edges
1253 of the polygon. 96 of the polygon.
1254 97
1255 21-Feb-2008, T.Nikitina (geom-specific-V09-01 98 21-Feb-2008, T.Nikitina (geom-specific-V09-01-04)
1256 - G4Polyhedra: fixed problem of out-of-bound 99 - G4Polyhedra: fixed problem of out-of-bound access to vectors in
1257 GetPointOnSurface(). 100 GetPointOnSurface().
1258 101
1259 20-Feb-2008, I.Hrivnacova (geom-specific-V09- 102 20-Feb-2008, I.Hrivnacova (geom-specific-V09-01-03)
1260 - G4TessellatedSolid: fixed bug in copy-const 103 - G4TessellatedSolid: fixed bug in copy-constructor and internal method
1261 CopyObjects() for cloning of facets. 104 CopyObjects() for cloning of facets.
1262 105
1263 05-Feb-2008, I.Hrivnacova (geom-specific-V09- 106 05-Feb-2008, I.Hrivnacova (geom-specific-V09-01-02)
1264 - G4ExtrudedSolid: bug fix in MakeFacets() to 107 - G4ExtrudedSolid: bug fix in MakeFacets() to fill 'fTriangles' also in case
1265 of polygon with 3 or 4 vertices, as they ar 108 of polygon with 3 or 4 vertices, as they are needed for Inside(p).
1266 109
1267 02-Feb-2008, I.Hrivnacova (geom-specific-V09- 110 02-Feb-2008, I.Hrivnacova (geom-specific-V09-01-01)
1268 - Corrected triangularization of polygon, now 111 - Corrected triangularization of polygon, now correctly handling case
1269 of concave shapes. 112 of concave shapes.
1270 - Corrected order of arguments in G4Paraboloi << 113 - Corrected order of arguments in G4Paraboloid constructor.
1271 114
1272 16-Jan-2008, I.Hrivnacova (geom-specific-V09- 115 16-Jan-2008, I.Hrivnacova (geom-specific-V09-01-00)
1273 - In G4ExtrudedSolid::MakeFacets(), now addin 116 - In G4ExtrudedSolid::MakeFacets(), now adding triangular facets before quadrangular
1274 ones, following logic behind G4TessellatedS 117 ones, following logic behind G4TessellatedSolid.
1275 118
1276 12-Dec-2007, G.Cosmo (geom-specific-V09-00-08 119 12-Dec-2007, G.Cosmo (geom-specific-V09-00-08a)
1277 - Remove use of global static constant from s 120 - Remove use of global static constant from singleton initialisation in
1278 G4TessellatedGeometryAlgorithms class. Use 121 G4TessellatedGeometryAlgorithms class. Use 'sqrEpsilon' as local value.
1279 122
1280 15-Nov-2007, P.Truscott (geom-specific-V09-00 123 15-Nov-2007, P.Truscott (geom-specific-V09-00-08)
1281 - Reviewed implementation of G4TessellatedSol 124 - Reviewed implementation of G4TessellatedSolid::CalculateExtent() to
1282 make it more robust and precise, following 125 make it more robust and precise, following suggestion by S.Seibert
1283 addressed in problem report #983, now fixed 126 addressed in problem report #983, now fixed.
1284 127
1285 12-Oct-2007, G.Cosmo (geom-specific-V09-00-07 128 12-Oct-2007, G.Cosmo (geom-specific-V09-00-07)
1286 - Corrected wrong boolean condition in method 129 - Corrected wrong boolean condition in method IntersectLineAndTriangle2D()
1287 of G4TessellatedGeometryAlgorithms causing 130 of G4TessellatedGeometryAlgorithms causing compilation error on VC++8.
1288 131
1289 09-Oct-2007, G.Cosmo (geom-specific-V09-00-06 132 09-Oct-2007, G.Cosmo (geom-specific-V09-00-06)
1290 - Reviewed G4TessellatedSolid classes in orde 133 - Reviewed G4TessellatedSolid classes in order not to make use of random
1291 numbers for selection of direction (by P.Tr 134 numbers for selection of direction (by P.Truscott).
1292 135
1293 02-Oct-2007, G.Cosmo 136 02-Oct-2007, G.Cosmo
1294 - Removed debug printout in G4Polycone::GetPo 137 - Removed debug printout in G4Polycone::GetPointOnCone().
1295 138
1296 23-Aug-2007, G.Cosmo (geom-specific-V09-00-05 139 23-Aug-2007, G.Cosmo (geom-specific-V09-00-05)
1297 - Revision of G4TessellatedSolid classes: 140 - Revision of G4TessellatedSolid classes:
1298 o Fixed problem report #931 by P.Truscott, 141 o Fixed problem report #931 by P.Truscott, based on suggestion of
1299 R.Holmberg. Modified classes G4Tessellate 142 R.Holmberg. Modified classes G4TessellatedSolid and G4TriangularFacet.
1300 o Modified data and accessor 'centroid' and 143 o Modified data and accessor 'centroid' and 'GetCentroid()' for G4VFacet;
1301 replaced by 'circumcentre' and 'GetCircum 144 replaced by 'circumcentre' and 'GetCircumcentre()' respectively.
1302 o Added utility class G4TessellatedGeometry 145 o Added utility class G4TessellatedGeometryAlgorithms.
1303 - Added formulas for calculating SemiAxis and 146 - Added formulas for calculating SemiAxis and Zheight in G4EllipticalCone
1304 (by T.Nikitina). 147 (by T.Nikitina).
1305 148
1306 20-Aug-2007, T.Nikitina & L.Lindroos (geom-sp 149 20-Aug-2007, T.Nikitina & L.Lindroos (geom-specific-V09-00-04)
1307 - Revision of G4EllipticalCone: 150 - Revision of G4EllipticalCone:
1308 o DistanceToIn(p): corrected answer for p.z 151 o DistanceToIn(p): corrected answer for p.z()<-zTopCut and for the point
1309 p on the surface. 152 p on the surface.
1310 o DistanceToOut(p,v): now returning positiv 153 o DistanceToOut(p,v): now returning positive solution or zero when crossing
1311 the elliptical surface. 154 the elliptical surface.
1312 o Fix in DistanceToOut(p) which was giving << 155 o Fix in DistanceToOut(p) which was giving always zero.
1313 o Corrected visualisation error of solid in 156 o Corrected visualisation error of solid in graphics_reps.
1314 o Added some formulas on how to pre-calcula 157 o Added some formulas on how to pre-calculate 'SemiAxis' and 'zheight'.
1315 o Added checkDistanceToOut() method to unit 158 o Added checkDistanceToOut() method to unit test.
1316 - Corrections to G4Paraboloid: 159 - Corrections to G4Paraboloid:
1317 o Fixed bug in CalculateSurfaceArea() metho 160 o Fixed bug in CalculateSurfaceArea() method
1318 o Added correct initialisation of 'fPolyhed 161 o Added correct initialisation of 'fPolyhedron' in constructor.
1319 o Added unit test testG4Paraboloid. 162 o Added unit test testG4Paraboloid.
1320 163
1321 13-Aug-2007, W.Pokorski (geom-specific-V09-00 164 13-Aug-2007, W.Pokorski (geom-specific-V09-00-03)
1322 - G4PolyconeSide: added workaround to initial 165 - G4PolyconeSide: added workaround to initialisation of 'corners' vector,
1323 to allow for object persistency with Root-I 166 to allow for object persistency with Root-I/O (W.Pokorski).
1324 167
1325 18-Jul-2007, G.Cosmo (geom-specific-V09-00-02 168 18-Jul-2007, G.Cosmo (geom-specific-V09-00-02)
1326 - New specific G4Paraboloid with cuts along t 169 - New specific G4Paraboloid with cuts along the Z axis (by L.Lindroos).
1327 - Fixed dummy constructors of G4Polycone and 170 - Fixed dummy constructors of G4Polycone and G4PolyPhiFace for initialisation
1328 of 'edges' and 'corners'. 171 of 'edges' and 'corners'.
1329 - Coworks with tag "greps-V09-00-01". 172 - Coworks with tag "greps-V09-00-01".
1330 173
1331 12-Jul-2007, T.Nikitina (geom-specific-V09-00 174 12-Jul-2007, T.Nikitina (geom-specific-V09-00-01)
1332 - Fix in G4Polyhedra::GetPointOnSurface() to 175 - Fix in G4Polyhedra::GetPointOnSurface() to correctly treat 'totalPhi' instead of
1333 'endPhi' for the case of open shapes and 't 176 'endPhi' for the case of open shapes and 'twopi' for not open shapes.
1334 177
1335 05-Jul-2007, T.Nikitina (geom-specific-V09-00 178 05-Jul-2007, T.Nikitina (geom-specific-V09-00-00)
1336 - Fix in G4Polyhedra::GetPointOnSurface() for 179 - Fix in G4Polyhedra::GetPointOnSurface() for the case when number of sectors
1337 (numSide) is equal to 1. At the origin of p 180 (numSide) is equal to 1. At the origin of problems observed when checking
1338 overlaps for polyhedra solids defined as su 181 overlaps for polyhedra solids defined as such.
1339 182
1340 31-May-2007, G.Cosmo (geom-specific-V08-03-03 183 31-May-2007, G.Cosmo (geom-specific-V08-03-03)
1341 - Fixed initialisation of constants in constr 184 - Fixed initialisation of constants in constructor for - G4VTwistSurface,
1342 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraS 185 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraSide - following latest changes
1343 for tunable tolerance. 186 for tunable tolerance.
1344 187
1345 25-May-2007, G.Cosmo (geom-specific-V08-03-02 188 25-May-2007, G.Cosmo (geom-specific-V08-03-02)
1346 - Fixed default response of DistToIn/DistToOu 189 - Fixed default response of DistToIn/DistToOut for twisted solids.
1347 - Use G4TWISTDEBUG instead of G4SPECSDEBUG as 190 - Use G4TWISTDEBUG instead of G4SPECSDEBUG as debug conditional flag
1348 for twisted solids. 191 for twisted solids.
1349 - Some cleanup in G4TwistTrapAlphaSide code. 192 - Some cleanup in G4TwistTrapAlphaSide code.
1350 193
1351 18-May-2007, G.Cosmo (geom-specific-V08-03-01 194 18-May-2007, G.Cosmo (geom-specific-V08-03-01)
1352 - Use kAngTolerance and kRadTolerance from G4 195 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
1353 - Coworks with tag "global-V08-03-03". 196 - Coworks with tag "global-V08-03-03".
1354 197
1355 11-May-2007, T.Nikitina (geom-specific-V08-03 198 11-May-2007, T.Nikitina (geom-specific-V08-03-00)
1356 - Use call to G4GeometryTolerance instead of 199 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
1357 - Requires tag "global-V08-03-00" and related 200 - Requires tag "global-V08-03-00" and related tag set.
1358 201
1359 26-Apr-2007, T.Nikitina (geom-specific-V08-02 202 26-Apr-2007, T.Nikitina (geom-specific-V08-02-05)
1360 - Fix in GetPointOnSurface() for G4Polycone t 203 - Fix in GetPointOnSurface() for G4Polycone to consider also points laying
1361 on rings when consecutive Z-sections are co 204 on rings when consecutive Z-sections are coincident.
1362 Added method GetPointOnRing(). 205 Added method GetPointOnRing().
1363 - Added unit test testPointOnSurfacePoly.cc. 206 - Added unit test testPointOnSurfacePoly.cc.
1364 207
1365 27-Feb-2007, I.Hrivnacova (geom-specific-V08- 208 27-Feb-2007, I.Hrivnacova (geom-specific-V08-02-04)
1366 - Added specialised constructor for handling 209 - Added specialised constructor for handling Z-sections in G4ExtrudedSolid.
1367 - Cleared unecessary declaration of IsInside( 210 - Cleared unecessary declaration of IsInside() methods in G4TriangularFacet
1368 and G4QuadrangularFacet. 211 and G4QuadrangularFacet.
1369 - Updated unit test for G4ExtrudedSolid. 212 - Updated unit test for G4ExtrudedSolid.
1370 213
1371 26-Feb-2007, I.Hrivnacova (geom-specific-V08- 214 26-Feb-2007, I.Hrivnacova (geom-specific-V08-02-04)
1372 - Added specialised constructor for handling 215 - Added specialised constructor for handling Z-sections in G4ExtrudedSolid.
1373 - Cleared unecessary declaration of IsInside( 216 - Cleared unecessary declaration of IsInside() methods in G4TriangularFacet
1374 and G4QuadrangularFacet. 217 and G4QuadrangularFacet.
1375 - Updated unit test for G4ExtrudedSolid. 218 - Updated unit test for G4ExtrudedSolid.
1376 219
1377 15-Feb-2007, I.Hrivnacova (geom-specific-V08- 220 15-Feb-2007, I.Hrivnacova (geom-specific-V08-02-03)
1378 - Corrected caching of values in G4ExtrudedSo 221 - Corrected caching of values in G4ExtrudedSolid.
1379 - Bug fix in G4TriangularFacet::Intersect() t 222 - Bug fix in G4TriangularFacet::Intersect() to allow for correct update of
1380 'Distance' in condition. 223 'Distance' in condition.
1381 - Updated unit test for G4ExtrudedSolid. 224 - Updated unit test for G4ExtrudedSolid.
1382 225
1383 09-Feb-2007, G.Cosmo (geom-specific-V08-02-02 226 09-Feb-2007, G.Cosmo (geom-specific-V08-02-02)
1384 - Introduced new shape G4ExtrudedSolid, a sol 227 - Introduced new shape G4ExtrudedSolid, a solid representing the extrusion
1385 of an arbitrary polygon with fixed outline 228 of an arbitrary polygon with fixed outline in the two Z sections.
1386 New files: G4ExtrudedSolid[.hh.icc.cc] and 229 New files: G4ExtrudedSolid[.hh.icc.cc] and testG4ExtrudedSolid.cc
1387 by I.Hrivnacova. 230 by I.Hrivnacova.
1388 - G4TessellatedSolid: 231 - G4TessellatedSolid:
1389 o Made relevant solid's methods virtual, to 232 o Made relevant solid's methods virtual, to be used as base class.
1390 o Added implementation for GetSurfaceArea() 233 o Added implementation for GetSurfaceArea() and GetPointOnSurface() methods.
1391 o Added protection in SurfaceNormal() metho 234 o Added protection in SurfaceNormal() method in case of facet not found.
1392 o Check and return kOutside in Inside() if 235 o Check and return kOutside in Inside() if point out of solid's extent.
1393 236
1394 01-Feb-2007, G.Cosmo (geom-specific-V08-02-01 237 01-Feb-2007, G.Cosmo (geom-specific-V08-02-01)
1395 - Fix in G4PolyconeSide::DistanceAway() for c 238 - Fix in G4PolyconeSide::DistanceAway() for correct estimation of distance
1396 for the case of Phi sections (T.Nikitina). 239 for the case of Phi sections (T.Nikitina).
1397 Addresses problem report #598. 240 Addresses problem report #598.
1398 - Updated unit test for G4Polycone to conside 241 - Updated unit test for G4Polycone to consider new test case.
1399 242
1400 22-Jan-2007, G.Cosmo (geom-specific-V08-02-00 243 22-Jan-2007, G.Cosmo (geom-specific-V08-02-00)
1401 - Do not scale reducible-polygon in G4Polyhed 244 - Do not scale reducible-polygon in G4Polyhedra::Reset() method.
1402 The 'original_parameters' structure offered 245 The 'original_parameters' structure offered as input through the accessors
1403 are always assumed to be already scaled by 246 are always assumed to be already scaled by the 'cos(0.5*phiTotal/theNumSide)'
1404 factor. Addresses problem report #873. 247 factor. Addresses problem report #873.
1405 - Fixed warning printout in G4Polycone::Reset 248 - Fixed warning printout in G4Polycone::Reset().
1406 249
1407 15-Nov-2006, J.Allison (geom-specific-V08-01- 250 15-Nov-2006, J.Allison (geom-specific-V08-01-04)
1408 - Fixed typo in G4Polycone::CreatePolyhedron( 251 - Fixed typo in G4Polycone::CreatePolyhedron() introduced by mistake in
1409 the last cleanup of the source code. 252 the last cleanup of the source code.
1410 253
1411 13-Nov-2006, G.Cosmo (geom-specific-V08-01-03 254 13-Nov-2006, G.Cosmo (geom-specific-V08-01-03)
1412 - Added concrete implementation of GetSurface 255 - Added concrete implementation of GetSurfaceArea() in G4Tet (M.H.Mendenhall).
1413 256
1414 08-Nov-2006, G.Cosmo (geom-specific-V08-01-02 257 08-Nov-2006, G.Cosmo (geom-specific-V08-01-02)
1415 - Cleared compilation warnings on SUN-CC for 258 - Cleared compilation warnings on SUN-CC for changes in the last tag.
1416 Fixed overloaded class variables in G4Polyh 259 Fixed overloaded class variables in G4Polyhedra and G4Polycone
1417 implementation of CreatePolyhedron(). 260 implementation of CreatePolyhedron().
1418 261
1419 31-Oct-2006, J.Allison (geom-specific-V08-01- 262 31-Oct-2006, J.Allison (geom-specific-V08-01-01)
1420 - Implemented CreatePolyhedron() for G4Polyhe 263 - Implemented CreatePolyhedron() for G4Polyhedra and G4Polycone.
1421 264
1422 20-Oct-2006, G.Cosmo (geom-specific-V08-01-00 265 20-Oct-2006, G.Cosmo (geom-specific-V08-01-00)
1423 - Implemented caching mechanism for computati 266 - Implemented caching mechanism for computation of surface area in
1424 all solids and base classes, as done for th 267 all solids and base classes, as done for the geometrical volume
1425 computation. 268 computation.
1426 - Added missing fake constructor for object p 269 - Added missing fake constructor for object persistency to G4TessellatedSolid.
1427 270
1428 20-Jun-2006, G.Cosmo (geom-specific-V08-00-10 271 20-Jun-2006, G.Cosmo (geom-specific-V08-00-10)
1429 - Added accessor method GetVertices() in G4Te 272 - Added accessor method GetVertices() in G4Tet to return the list of
1430 vertices composing the solid. Required for 273 vertices composing the solid. Required for GDML persistency.
1431 274
1432 06-Jun-2006, G.Cosmo (geom-specific-V08-00-09 275 06-Jun-2006, G.Cosmo (geom-specific-V08-00-09)
1433 - Added protection against NaNs in G4Polycone 276 - Added protection against NaNs in G4PolyconeSide::Normal() for points at
1434 the origin. 277 the origin.
1435 278
1436 19-May-2006, G.Cosmo (geom-specific-V08-00-08 279 19-May-2006, G.Cosmo (geom-specific-V08-00-08)
1437 - Fix in G4Ellipsoid::SetZCuts() and G4Ellipt 280 - Fix in G4Ellipsoid::SetZCuts() and G4EllipticalTube::SetZCut() for usage
1438 of uninitialised variables. 281 of uninitialised variables.
1439 282
1440 08-May-2006, G.Cosmo (geom-specific-V08-00-07 283 08-May-2006, G.Cosmo (geom-specific-V08-00-07)
1441 - Cleared compilation warning on SUN-CC in G4 284 - Cleared compilation warning on SUN-CC in G4TriangularFacet.cc.
1442 285
1443 04-May-2006, G.Cosmo (geom-specific-V08-00-06 286 04-May-2006, G.Cosmo (geom-specific-V08-00-06)
1444 - Use different names for unit tests to avoid 287 - Use different names for unit tests to avoid confusing liblist ...
1445 288
1446 03-May-2006, G.Cosmo (geom-specific-V08-00-05 289 03-May-2006, G.Cosmo (geom-specific-V08-00-05)
1447 - Added four unit tests for G4TessellatedSoli 290 - Added four unit tests for G4TessellatedSolid.
1448 291
1449 24-Mar-2006, G.Cosmo (geom-specific-V08-00-04 292 24-Mar-2006, G.Cosmo (geom-specific-V08-00-04)
1450 - G4TwistedTubs: defined exact estimation for 293 - G4TwistedTubs: defined exact estimation for GetCubicVolume(),
1451 similar to the one adopted for G4Tubs. 294 similar to the one adopted for G4Tubs.
1452 295
1453 03-Mar-2006, G.Cosmo (geom-specific-V08-00-03 296 03-Mar-2006, G.Cosmo (geom-specific-V08-00-03)
1454 - Corrected boolean condition in G4Triangular 297 - Corrected boolean condition in G4TriangularFacet::Intersect().
1455 Use '&&' operator in condition. Allows for 298 Use '&&' operator in condition. Allows for porting on WIN32-VC.
1456 299
1457 01-Mar-2006, G.Cosmo (geom-specific-V08-00-02 300 01-Mar-2006, G.Cosmo (geom-specific-V08-00-02)
1458 - Introducing first implementation of a tesse 301 - Introducing first implementation of a tessellated solid, contribution
1459 of P.R.Truscott (QinetiQ Ltd, UK). 302 of P.R.Truscott (QinetiQ Ltd, UK).
1460 New classes: G4QuadrangularFacet, G4Tessell 303 New classes: G4QuadrangularFacet, G4TessellatedSolid, G4TriangularFacet
1461 and G4VFacet. 304 and G4VFacet.
1462 - Requires tag "greps-V08-00-00". 305 - Requires tag "greps-V08-00-00".
1463 306
1464 12-Jan-2006, J.Allison (geom-specific-V08-00- 307 12-Jan-2006, J.Allison (geom-specific-V08-00-01)
1465 - G4TwistedTubs and G4VTwistedFaceted::Create 308 - G4TwistedTubs and G4VTwistedFaceted::CreatePolyhedron():
1466 parameterised polyhedron mesh approximation 309 parameterised polyhedron mesh approximation in terms of
1467 G4Polyhedron::GetNumberOfRotationSteps(). 310 G4Polyhedron::GetNumberOfRotationSteps().
1468 This is (a) more economical and (b) amenabl 311 This is (a) more economical and (b) amenable to user control.
1469 312
1470 19-Dec-2005, O.Link (geom-specific-V08-00-00) 313 19-Dec-2005, O.Link (geom-specific-V08-00-00)
1471 - Fixes in G4EllipticalCone: 314 - Fixes in G4EllipticalCone:
1472 o Changed GetPointOnSurface(), which was no 315 o Changed GetPointOnSurface(), which was not uniform in endcaps.
1473 o Bug fix in Inside(), which was not correc 316 o Bug fix in Inside(), which was not correct for the elliptic mantel.
1474 Made test similar as in G4EllipticTube. 317 Made test similar as in G4EllipticTube.
1475 o Several fixes in DistanceToIn/Out(): for 318 o Several fixes in DistanceToIn/Out(): for looping events (shortest
1476 distance was taken, even if 0); now compa 319 distance was taken, even if 0); now comparing the distance to the endcap
1477 and to the mantel and decide afterwards w 320 and to the mantel and decide afterwards which distance is shortest;
1478 added check n*v. 321 added check n*v.
1479 o The code is now "good" at 90%. Still 10% 322 o The code is now "good" at 90%. Still 10% wrong reconstructed events.
1480 e.g there is a problem is DistanceToOut() 323 e.g there is a problem is DistanceToOut(): missed the intersection
1481 (reconstruction took the encap instead of 324 (reconstruction took the encap instead of the mantel).
1482 325
1483 09-Dec-2005, O.Link 326 09-Dec-2005, O.Link
1484 - Fixed visibility of soft edges on the twist 327 - Fixed visibility of soft edges on the twisted solids.
1485 328
1486 08-Dec-2005, O.Link (geom-specific-V07-01-14) 329 08-Dec-2005, O.Link (geom-specific-V07-01-14)
1487 - Fixed bug in G4VTwistSurface::ComputeLocalP 330 - Fixed bug in G4VTwistSurface::ComputeLocalPoint(p) for point coordinate
1488 transformation. The bug affected only G4Twi 331 transformation. The bug affected only G4TwistTrapFlatSide.
1489 332
1490 06-Dec-2005, G.Cosmo (geom-specific-V07-01-13 333 06-Dec-2005, G.Cosmo (geom-specific-V07-01-13)
1491 - Fixed compilation errors on WIN32-VC for la 334 - Fixed compilation errors on WIN32-VC for last tag changes.
1492 335
1493 05-Dec-2005, O.Link (geom-specific-V07-01-12) 336 05-Dec-2005, O.Link (geom-specific-V07-01-12)
1494 - Added polyhedron definition for twisted sol 337 - Added polyhedron definition for twisted solids (G4TwistedTrap,
1495 G4TwistedTrd, G4TwistedBox, G4TwistedTubs) 338 G4TwistedTrd, G4TwistedBox, G4TwistedTubs) for visualization.
1496 339
1497 30-Nov-2005, G.Cosmo (geom-specific-V07-01-11 340 30-Nov-2005, G.Cosmo (geom-specific-V07-01-11)
1498 - Trivial fixes for porting on CLHEP-2.0.X se 341 - Trivial fixes for porting on CLHEP-2.0.X series.
1499 342
1500 18-Nov-2005, O.Link (geom-specific-V07-01-10) 343 18-Nov-2005, O.Link (geom-specific-V07-01-10)
1501 - Renamed classes for twisted solids set, to 344 - Renamed classes for twisted solids set, to identify them in the
1502 twisted framework. 345 twisted framework.
1503 346
1504 17-Nov-2005, O.Link 347 17-Nov-2005, O.Link
1505 - G4VTwistedFacted: 348 - G4VTwistedFacted:
1506 o corrected bug in DistanceToSurface() impl 349 o corrected bug in DistanceToSurface() implementation
1507 o added GetPointOnSurface() method 350 o added GetPointOnSurface() method
1508 - G4TwistedTubs: 351 - G4TwistedTubs:
1509 o added GetPointOnSurface() method 352 o added GetPointOnSurface() method
1510 - G4Hype: 353 - G4Hype:
1511 o corrected surface area calculation used i 354 o corrected surface area calculation used in GetPointOnSurface()
1512 << 355
1513 17-Nov-2005, G.Cosmo (geom-specific-V07-01-09 356 17-Nov-2005, G.Cosmo (geom-specific-V07-01-09)
1514 - More fixes required for direct object persi 357 - More fixes required for direct object persistency to G4Polycone,
1515 G4polyhedra and related utility classes. 358 G4polyhedra and related utility classes.
1516 359
1517 10-Nov-2005, J.Allison (geom-specific-V07-01- 360 10-Nov-2005, J.Allison (geom-specific-V07-01-08)
1518 - G4Tet: 361 - G4Tet:
1519 o Added implementation for GetPolyhedron() 362 o Added implementation for GetPolyhedron() and GetCubicVolume().
1520 o Corrected order of specifying vertices in 363 o Corrected order of specifying vertices in CreatePolyhedron().
1521 364
1522 09-Nov-2005, G.Cosmo (geom-specific-V07-01-07 365 09-Nov-2005, G.Cosmo (geom-specific-V07-01-07)
1523 - Added fake default constructor for all conc 366 - Added fake default constructor for all concrete solids and relevant
1524 utility classes, for usage of direct object 367 utility classes, for usage of direct object persistency.
1525 - Implemented changes to support CLHEP-2.0.X 368 - Implemented changes to support CLHEP-2.0.X for explicit usage of the
1526 CLHEP/HepGeom namespaces for CLHEP types. 369 CLHEP/HepGeom namespaces for CLHEP types.
1527 370
1528 07-Nov-2005, G.Cosmo (geom-specific-V07-01-06 371 07-Nov-2005, G.Cosmo (geom-specific-V07-01-06)
1529 - G4Ellipsoid: replaced call to hypot(x,y) wi 372 - G4Ellipsoid: replaced call to hypot(x,y) with std::sqrt(x*x+y*y)
1530 for porting to ISO standard. 373 for porting to ISO standard.
1531 374
1532 02-Nov-2005, G.Cosmo (geom-specific-V07-01-05 375 02-Nov-2005, G.Cosmo (geom-specific-V07-01-05)
1533 - G4Polyhedra, G4Polycone: 376 - G4Polyhedra, G4Polycone:
1534 o Protected case of generic construct for v 377 o Protected case of generic construct for visualization.
1535 o Introduced explicit flag and method IsGen 378 o Introduced explicit flag and method IsGeneric() to identify the kind
1536 of constructor used. 379 of constructor used.
1537 380
1538 29-Sep-2005, G.Cosmo (geom-specific-V07-01-04 381 29-Sep-2005, G.Cosmo (geom-specific-V07-01-04)
1539 - Fix in G4EllipticalCone methods DistanceToI 382 - Fix in G4EllipticalCone methods DistanceToIn() and DistanceToOut().
1540 Added unit test for it (by D.Anninos). 383 Added unit test for it (by D.Anninos).
1541 - Coworks with tag "greps-V07-01-02". 384 - Coworks with tag "greps-V07-01-02".
1542 385
1543 10-Aug-2005, G.Cosmo (geom-specific-V07-01-03 386 10-Aug-2005, G.Cosmo (geom-specific-V07-01-03)
1544 - Introduced new solid G4EllipticalCone, a fu 387 - Introduced new solid G4EllipticalCone, a full cone with elliptical base
1545 that can be cut in Z (by D.Anninos). 388 that can be cut in Z (by D.Anninos).
1546 Coworks with tag "greps-V07-01-02". 389 Coworks with tag "greps-V07-01-02".
1547 390
1548 08-Aug-2005, D.Anninos (geom-specific-V07-01- 391 08-Aug-2005, D.Anninos (geom-specific-V07-01-02)
1549 - Added GetPointOnSurface() for all solids ex 392 - Added GetPointOnSurface() for all solids except twisted ones.
1550 The method returns a random point according 393 The method returns a random point according to a quasi-uniform
1551 distribution along the surface. 394 distribution along the surface.
1552 395
1553 18-Jul-2005, G.Cosmo (geom-specific-V07-01-01 396 18-Jul-2005, G.Cosmo (geom-specific-V07-01-01)
1554 - Fixed compilation warning on WIN32-VC for G 397 - Fixed compilation warning on WIN32-VC for G4VSurface.cc.
1555 - Not including G4Tet. 398 - Not including G4Tet.
1556 399
1557 06-Jul-2005, G.Cosmo (geom-specific-V07-01-00 400 06-Jul-2005, G.Cosmo (geom-specific-V07-01-00)
1558 - Added new shape G4Ellipsoid. Coworks with t 401 - Added new shape G4Ellipsoid. Coworks with tag "greps-V07-01-00".
1559 Contribution of G.Horton-Smith and G.Guerri 402 Contribution of G.Horton-Smith and G.Guerrieri.
1560 Code cleanup, and added default arguments f 403 Code cleanup, and added default arguments for cuts, added first
1561 implementation of unit test. 404 implementation of unit test.
1562 - Corrected unit tests for twisted-box/trap. 405 - Corrected unit tests for twisted-box/trap.
1563 - Not including G4Tet. 406 - Not including G4Tet.
1564 407
1565 15-Jun-2005, J.Apostolakis 408 15-Jun-2005, J.Apostolakis
1566 - Introduced new solid G4Tet, contribution of 409 - Introduced new solid G4Tet, contribution of M.H.Mendenhall
1567 and R.A.Weller, Vanderbilt University, USA. 410 and R.A.Weller, Vanderbilt University, USA.
1568 411
1569 29-Apr-2005, O.Link (geom-specific-V07-00-04) 412 29-Apr-2005, O.Link (geom-specific-V07-00-04)
1570 - G4TwistedSurface: fixed bug in GetAreaCode( 413 - G4TwistedSurface: fixed bug in GetAreaCode() affecting G4TwistedTubs.
1571 414
1572 04-Apr-2005, G.Cosmo (geom-specific-V07-00-03 415 04-Apr-2005, G.Cosmo (geom-specific-V07-00-03)
1573 - Added test for Number-Of-Rotation-Steps in 416 - Added test for Number-Of-Rotation-Steps in GetPolyhedron() for
1574 G4VCSGfaceted, G4Hype and G4EllipticalTube 417 G4VCSGfaceted, G4Hype and G4EllipticalTube (by J.Allison).
1575 Requires tag "greps-V07-00-02". 418 Requires tag "greps-V07-00-02".
1576 - Added elementary implementation of CreatePo 419 - Added elementary implementation of CreatePolyhedron() for G4Hype,
1577 G4TwistedBox, G4TwistedTubs, G4TwistedTrd, 420 G4TwistedBox, G4TwistedTubs, G4TwistedTrd, G4TwistedTrap.
1578 - Some code cleanup. 421 - Some code cleanup.
1579 422
1580 18-Mar-2005, O.Link (geom-specific-V07-00-02) 423 18-Mar-2005, O.Link (geom-specific-V07-00-02)
1581 - New generic framework for twisted solids G4 424 - New generic framework for twisted solids G4TwistedBox, G4TwistedTrd and
1582 G4TwistedTrap: inheriting now from the base 425 G4TwistedTrap: inheriting now from the base class G4VTwistedFaceted.
1583 - Extended G4TwistedTrap to support setups wi 426 - Extended G4TwistedTrap to support setups with different trapezoidal
1584 endcaps with centres not necessarily on a l 427 endcaps with centres not necessarily on a line parallel to the z axis.
1585 - Added G4TwistedTrd and general G4TwistedTra 428 - Added G4TwistedTrd and general G4TwistedTrap as test cases in test.
1586 429
1587 03-Mar-2005, J.Allison 430 03-Mar-2005, J.Allison
1588 - Changed AddThis() to AddSolid() for all sol 431 - Changed AddThis() to AddSolid() for all solids in the implementation
1589 of DescribeYourselfTo(G4VGraphicsScene&). 432 of DescribeYourselfTo(G4VGraphicsScene&).
1590 433
1591 01-Mar-2005, O.Link (geom-specific-V07-00-01) 434 01-Mar-2005, O.Link (geom-specific-V07-00-01)
1592 - Fixed compilation warnings on WIN32-VC for 435 - Fixed compilation warnings on WIN32-VC for G4VSurface.cc.
1593 436
1594 14-Feb-2005, O.Link (geom-specific-V07-00-00) 437 14-Feb-2005, O.Link (geom-specific-V07-00-00)
1595 - Use new polynom approximations based on new 438 - Use new polynom approximations based on new solver based on Jenkins-Traub
1596 algorithm, for twisted-box and twisted-trap 439 algorithm, for twisted-box and twisted-trap.
1597 - Fixed bug in the usage of 'fmod' and adopt 440 - Fixed bug in the usage of 'fmod' and adopt special treatment for 'parallel'
1598 events in G4TwistedBoxSide and G4TwistedTra 441 events in G4TwistedBoxSide and G4TwistedTrapSide.
1599 - Coworks with tag "global-V07-00-00". 442 - Coworks with tag "global-V07-00-00".
1600 443
1601 08-Dec-2004, O.Link (geom-specific-V06-02-07) 444 08-Dec-2004, O.Link (geom-specific-V06-02-07)
1602 - Extensions to twisted box/trap shapes to co 445 - Extensions to twisted box/trap shapes to consider all 4 solutions
1603 for determining correct intersections. 446 for determining correct intersections.
1604 447
1605 29-Nov-2004, O.Link (geom-specific-V06-02-06) 448 29-Nov-2004, O.Link (geom-specific-V06-02-06)
1606 - G4TwistedTrapSide, G4TwistedBoxSide: improv 449 - G4TwistedTrapSide, G4TwistedBoxSide: improved (analytical) version
1607 of GetPhiUAtX() method. 450 of GetPhiUAtX() method.
1608 451
1609 24-Nov-2004, O.Link (geom-specific-V06-02-05) 452 24-Nov-2004, O.Link (geom-specific-V06-02-05)
1610 - Fixed bug in description of twisted trapezo 453 - Fixed bug in description of twisted trapezoid side.
1611 454
1612 12-Nov-2004, O.Link (geom-specific-V06-02-04) 455 12-Nov-2004, O.Link (geom-specific-V06-02-04)
1613 - Added G4TwistedBox - a twisted box with tw 456 - Added G4TwistedBox - a twisted box with twist angle alpha,
1614 length a/2,b/2,L/2. 457 length a/2,b/2,L/2.
1615 - Added G4TwistedTrap - a twisted trapezoid ( 458 - Added G4TwistedTrap - a twisted trapezoid (still in debug state)
1616 - Changed in G4VSurface.icc: << 459 - Changed in G4VSurface.icc:
1617 - GetNeighbours(): corrected axiscode (wa 460 - GetNeighbours(): corrected axiscode (was returning the wrong neighbours)
1618 - SetNeighbours(): fixed problem #685 (in 461 - SetNeighbours(): fixed problem #685 (index out of range)
1619 - Added tests for G4TwistedBox and G4TwistedT 462 - Added tests for G4TwistedBox and G4TwistedTrap in specific/test.
1620 - Added G4TwistedBox and G4TwistedTrap in sys 463 - Added G4TwistedBox and G4TwistedTrap in system testing, test10.
1621 464
1622 22-Oct-2004, D.C.Williams (geom-specific-V06- 465 22-Oct-2004, D.C.Williams (geom-specific-V06-02-03)
1623 - Fix in G4PolyconeSide::Inside for points at 466 - Fix in G4PolyconeSide::Inside for points at radius = 0 for phi slides
1624 solids with an inner radius. Addresses prob 467 solids with an inner radius. Addresses problem report #598.
1625 468
1626 10-Oct-2004, J.Allison (geom-specific-V06-02- 469 10-Oct-2004, J.Allison (geom-specific-V06-02-02)
1627 - Added GetPolyhedron, a smart access functio 470 - Added GetPolyhedron, a smart access function that creates a G4Polyhedron
1628 on request and stores for future access. A 471 on request and stores for future access. A null pointer means "not
1629 available". 472 available".
1630 473
1631 22-Sep-2004, G.Cosmo (geom-specific-V06-02-01 474 22-Sep-2004, G.Cosmo (geom-specific-V06-02-01)
1632 - Added implementation of GetCubicVolume() wi 475 - Added implementation of GetCubicVolume() with cashing mechanism for
1633 solids: G4EllipticalTube, G4Hype, G4Polyhed 476 solids: G4EllipticalTube, G4Hype, G4Polyhedra, G4Polycone, G4TwistedTubs.
1634 477
1635 01-Sep-2004, D.C.Williams (geom-specific-V06- 478 01-Sep-2004, D.C.Williams (geom-specific-V06-02-00)
1636 - G4VCSGfaceted: fix for rare anomalous situa 479 - G4VCSGfaceted: fix for rare anomalous situation in which
1637 DistanceToOut(p,v,..) will report kInfinity 480 DistanceToOut(p,v,..) will report kInfinity, make an additional check
1638 for the point p on the surface, in which ca 481 for the point p on the surface, in which case will report zero.
1639 Addresses problem observed in G4Polyhedra a 482 Addresses problem observed in G4Polyhedra and reported in #650.
1640 483
1641 07-Jun-2004, G.Cosmo (geom-specific-V06-01-04 484 07-Jun-2004, G.Cosmo (geom-specific-V06-01-04)
1642 - Fixed compilation problem in G4TwistedSurfa 485 - Fixed compilation problem in G4TwistedSurface.cc on WIN32-VC.
1643 486
1644 28-May-2004, G.Cosmo (geom-specific-V06-01-03 487 28-May-2004, G.Cosmo (geom-specific-V06-01-03)
1645 - Fixed archiving problem on WIN32-VC7: repla 488 - Fixed archiving problem on WIN32-VC7: replaced structs with classes
1646 in G4VSurface. 489 in G4VSurface.
1647 - Replaced misleading names for masks in G4VS 490 - Replaced misleading names for masks in G4VSurface and moved inlined
1648 methods of nested classes to .cc. 491 methods of nested classes to .cc.
1649 492
1650 25-May-2004, G.Cosmo (geom-specific-V06-01-02 493 25-May-2004, G.Cosmo (geom-specific-V06-01-02)
1651 - Fixed compilation problem on SUN-CC. Made E 494 - Fixed compilation problem on SUN-CC. Made EValidate enum public in
1652 G4VSurface.hh. 495 G4VSurface.hh.
1653 496
1654 24-May-2004, G.Cosmo (geom-specific-V06-01-01 497 24-May-2004, G.Cosmo (geom-specific-V06-01-01)
1655 - Removed compilation warnings and minor clea 498 - Removed compilation warnings and minor cleanup...
1656 499
1657 19-May-2004, O.Link (geom-specific-V06-01-00) 500 19-May-2004, O.Link (geom-specific-V06-01-00)
1658 - First implementation of a framework for twi 501 - First implementation of a framework for twisted surfaces, integrated from
1659 the original version of Kotoyo Hoshina (hos 502 the original version of Kotoyo Hoshina (hoshina@hepburn.s.chiba-u.ac.jp)
1660 implemented in the 'Jupiter' application. 503 implemented in the 'Jupiter' application.
1661 o Includes new specific twisted shape: G4Tw 504 o Includes new specific twisted shape: G4TwistedTubs.
1662 o New classes: G4VSurface, G4TwistedSurface 505 o New classes: G4VSurface, G4TwistedSurface, G4HyperbolicSurface,
1663 G4FlatSurface, G4TwistedTubs 506 G4FlatSurface, G4TwistedTubs.
1664 o Cleanup of original code (debugging messa 507 o Cleanup of original code (debugging messages, compiler errors, migration
1665 of g4std to new convention...) 508 of g4std to new convention...)
1666 o New organisation of class G4TwistedTubs: 509 o New organisation of class G4TwistedTubs: now independent of XXXSurface;
1667 removed backpointer 'fSolid' from XXXSurf 510 removed backpointer 'fSolid' from XXXSurface to G4TwistedTubs.
1668 o New form of constructors in G4TwistedSurf 511 o New form of constructors in G4TwistedSurface, G4HyperbolicSurface and
1669 G4FlatSurface. 512 G4FlatSurface.
1670 o Change in G4TwistedSurface::DistanceToIn( 513 o Change in G4TwistedSurface::DistanceToIn(p,v,...): roundoff correction.
1671 514
1672 12-Jan-2004, G.Cosmo (geom-specific-V06-00-00 515 12-Jan-2004, G.Cosmo (geom-specific-V06-00-00)
1673 - G4PolyhedraSide.cc: fixed bug in which part 516 - G4PolyhedraSide.cc: fixed bug in which particles could "leak" out the
1674 center of a face if inner radius = 0. 517 center of a face if inner radius = 0.
1675 Fixes problem report #547. (D.Williams) 518 Fixes problem report #547. (D.Williams)
1676 519
1677 22-Nov-2003, G.Cosmo (geom-specific-V05-02-07 520 22-Nov-2003, G.Cosmo (geom-specific-V05-02-07)
1678 - Fixed upper bound for protection check intr 521 - Fixed upper bound for protection check introduced in G4Polycone and
1679 G4Polyhedra constructors. 522 G4Polyhedra constructors.
1680 523
1681 17-Nov-2003, G.Cosmo (geom-specific-V05-02-06 524 17-Nov-2003, G.Cosmo (geom-specific-V05-02-06)
1682 - Added protections in G4Polycone and G4Polyh 525 - Added protections in G4Polycone and G4Polyhedra constructors for
1683 invalid constructs with no contiguous segme 526 invalid constructs with no contiguous segments in Z planes as input.
1684 527
1685 04-Nov-2003, G.Cosmo (geom-specific-V05-02-05 528 04-Nov-2003, G.Cosmo (geom-specific-V05-02-05)
1686 - Added SetOriginalParameters() method to G4P 529 - Added SetOriginalParameters() method to G4Polycone and G4Polyhedra.
1687 530
1688 03-Nov-2003, G.Cosmo (geom-specific-V05-02-04 531 03-Nov-2003, G.Cosmo (geom-specific-V05-02-04)
1689 - Code cleanup and headers inclusion review 532 - Code cleanup and headers inclusion review
1690 (replaced by forward declarations where nec 533 (replaced by forward declarations where necessary).
1691 534
1692 28-Oct-2003, G.Cosmo (geom-specific-V05-02-03 535 28-Oct-2003, G.Cosmo (geom-specific-V05-02-03)
1693 - Migrated to new G4Exception scheme. 536 - Migrated to new G4Exception scheme.
1694 537
1695 20-Oct-2003, G.Cosmo (geom-specific-V05-02-02 538 20-Oct-2003, G.Cosmo (geom-specific-V05-02-02)
1696 - Added Reset() method in G4Polycone and G4Po 539 - Added Reset() method in G4Polycone and G4Polyhedra to allow
1697 recalculation and reshape of the solid if n 540 recalculation and reshape of the solid if new original_parameters
1698 are provided. 541 are provided.
1699 542
1700 30-Sep-2003, G.Cosmo (geom-specific-V05-02-01 543 30-Sep-2003, G.Cosmo (geom-specific-V05-02-01)
1701 - Updated GNUmakefile for unit tests, accordi 544 - Updated GNUmakefile for unit tests, according to new structure
1702 introduced in "geometry-V05-02-00". 545 introduced in "geometry-V05-02-00".
1703 546
1704 16-Jun-2003, G.Cosmo (geom-specific-V05-02-00 547 16-Jun-2003, G.Cosmo (geom-specific-V05-02-00)
1705 - Added accessors to original_parameters for 548 - Added accessors to original_parameters for G4Polycone and G4Polyhedra.
1706 Made G4PolyconeHistorical and G4PolyhedraHi 549 Made G4PolyconeHistorical and G4PolyhedraHistorical classes in global
1707 scope (temporary solution). 550 scope (temporary solution).
1708 551
1709 28-Mar-2003, G.Cosmo (geom-specific-V05-00-00 552 28-Mar-2003, G.Cosmo (geom-specific-V05-00-00)
1710 - Fixed initialisation of base class in copy 553 - Fixed initialisation of base class in copy contructor for:
1711 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraS 554 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraSide.
1712 - Fixed trivial pedantic warnings on G4Polyco 555 - Fixed trivial pedantic warnings on G4Polycone and G4Polyhedra.
1713 556
1714 30-Oct-2002, G.Cosmo (geom-specific-V04-01-01 557 30-Oct-2002, G.Cosmo (geom-specific-V04-01-01)
1715 - Fixed un-initialised data members in constr 558 - Fixed un-initialised data members in constructors of classes:
1716 G4ClippablePolygon, G4EnclosingCylinder, G4 559 G4ClippablePolygon, G4EnclosingCylinder, G4PolyconeSide,
1717 G4ReduciblePolygon, G4VCSGfaceted. 560 G4ReduciblePolygon, G4VCSGfaceted.
1718 561
1719 28-Oct-2002, G.Cosmo (geom-specific-V04-01-00 562 28-Oct-2002, G.Cosmo (geom-specific-V04-01-00)
1720 - Added implementation of StreamInfo() to com 563 - Added implementation of StreamInfo() to comply with new interface for
1721 G4VSolid in "geommng-V04-01-03". 564 G4VSolid in "geommng-V04-01-03".
1722 - Created .icc files for G4EllipticalTube, G4 565 - Created .icc files for G4EllipticalTube, G4Polyhedra and G4Polycone.
1723 - Some cosmetic changes to code formatting: r 566 - Some cosmetic changes to code formatting: removed <TAB> characters and adopt
1724 uniform code indentation. 567 uniform code indentation.
1725 568
1726 08-May-2002, J.Allison (geom-solids-specific- 569 08-May-2002, J.Allison (geom-solids-specific-V04-00-01)
1727 - Implemented G4EllipticalTube::CreatePolyhed 570 - Implemented G4EllipticalTube::CreatePolyhedron.
1728 571
1729 10-Jan-2002, G.Cosmo (geom-solids-specific-V0 572 10-Jan-2002, G.Cosmo (geom-solids-specific-V04-00-00)
1730 - Updated unit tests. 573 - Updated unit tests.
1731 574
1732 20-Apr-2001, G.Cosmo (geom-solids-specific-V0 575 20-Apr-2001, G.Cosmo (geom-solids-specific-V03-01-00)
1733 - Migration to STL vector: 576 - Migration to STL vector:
1734 o In G4ClippablePolygon, migrated G4ThreeVe 577 o In G4ClippablePolygon, migrated G4ThreeVectorList typedef and
1735 made private to class. 578 made private to class.
1736 << 579
1737 03-Apr-2001, D.Williams (geom-solids-specifi 580 03-Apr-2001, D.Williams (geom-solids-specific-V03-00-01)
1738 ----------------------- 581 -----------------------
1739 - G4IntersectingCone.cc: make small adjustmen 582 - G4IntersectingCone.cc: make small adjustment to help with roundoff error
1740 in LineHitsCone1() and LineHitsCone2(). 583 in LineHitsCone1() and LineHitsCone2().
1741 584
1742 08-Jan-2001, D.Williams (geom-solids-specifi 585 08-Jan-2001, D.Williams (geom-solids-specific-V03-00-00)
1743 ----------------------- 586 -----------------------
1744 - G4Hype.cc: Added protecton against zero v.z 587 - G4Hype.cc: Added protecton against zero v.z in DistanceToOut.
1745 588
1746 20-Nov-2000, G.Cosmo (geom-solids-specifi 589 20-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-04)
1747 --------------------- 590 ---------------------
1748 - Fixes to remove warnings from "-Wall -ansi 591 - Fixes to remove warnings from "-Wall -ansi -pedantic" g++ compiler options:
1749 o commented out variables declared and not 592 o commented out variables declared and not used.
1750 o fixed declaration of variables used befor 593 o fixed declaration of variables used before being initialised.
1751 o fixed order of initialisation of member d 594 o fixed order of initialisation of member data in constructors.
1752 o fixed usage of unsigned-int (size_t) for 595 o fixed usage of unsigned-int (size_t) for array indeces.
1753 596
1754 13-Nov-2000, G.Cosmo (geom-solids-specifi 597 13-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-03)
1755 -------------------- 598 --------------------
1756 - Added definition of empty constructor for G 599 - Added definition of empty constructor for G4ClippablePolygon which
1757 went lost by mistake... 600 went lost by mistake...
1758 601
1759 02-Nov-2000, G.Cosmo (geom-solids-specifi 602 02-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-02)
1760 -------------------- 603 --------------------
1761 - QA code revision and cleanup (+fixes from C 604 - QA code revision and cleanup (+fixes from CodeWizard filtering):
1762 o Avoid inline virtual methods. 605 o Avoid inline virtual methods.
1763 o General cosmetics for Software Reference 606 o General cosmetics for Software Reference Manual.
1764 607
1765 23-Oct-2000, D.Williams (geom-solids-specifi 608 23-Oct-2000, D.Williams (geom-solids-specific-V02-00-01)
1766 ----------------------- 609 -----------------------
1767 - G4IntersectingCone.cc: the check for a zero 610 - G4IntersectingCone.cc: the check for a zero radical has been adjusted to be
1768 less sensitive to round off error in LineHi 611 less sensitive to round off error in LineHitsCone1(), LineHitsCone2().
1769 This fixes a problem discovered in BaBar. 612 This fixes a problem discovered in BaBar.
1770 613
1771 12-Sep-2000, G.Cosmo (geom-solids-specific-V 614 12-Sep-2000, G.Cosmo (geom-solids-specific-V02-00-00)
1772 -------------------- 615 --------------------
1773 - Organised comments to headers for Software 616 - Organised comments to headers for Software Reference Manual.
1774 617
1775 27-Jun-2000, G.Cosmo (geom-solids-specific-V 618 27-Jun-2000, G.Cosmo (geom-solids-specific-V01-01-02)
1776 -------------------- 619 --------------------
1777 - G4Polycone[.hh.cc]: better fix for bug-repo 620 - G4Polycone[.hh.cc]: better fix for bug-report #110.
1778 Removed struct and replaced with class. 621 Removed struct and replaced with class.
1779 622
1780 26-Jun-2000, G.Cosmo (geom-solids-specific-V 623 26-Jun-2000, G.Cosmo (geom-solids-specific-V01-01-01)
1781 -------------------- 624 --------------------
1782 - G4Polycone.cc: fixed memory leak by invokin 625 - G4Polycone.cc: fixed memory leak by invoking destruction of member
1783 enclosingCylinder, which was not cleaned up 626 enclosingCylinder, which was not cleaned up in the destructor.
1784 This fixes problem report #107. 627 This fixes problem report #107.
1785 - G4Polycone.hh: added forward declaration of 628 - G4Polycone.hh: added forward declaration of struct G4PolyconeHistorical
1786 and made it friend, for porting on KCC --st 629 and made it friend, for porting on KCC --strict. This fixes report #110.
1787 - G4Polyhedra.hh: fixed typo in method name. 630 - G4Polyhedra.hh: fixed typo in method name. Changed GetNumSIde() to
1788 GetNumSide(). This fixes problem report #10 631 GetNumSide(). This fixes problem report #105.
1789 632
1790 08-Jun-2000, G.Gracia 633 08-Jun-2000, G.Gracia
1791 --------------------- 634 ---------------------
1792 - G4VCSGfaceted.cc: fix for Win/NT in functio 635 - G4VCSGfaceted.cc: fix for Win/NT in function GetExtent().
1793 636
1794 27-Apr-2000, G.Cosmo 637 27-Apr-2000, G.Cosmo
1795 -------------------- 638 --------------------
1796 - Removed dependency over the CSG domain in G 639 - Removed dependency over the CSG domain in GNUmakefile.
1797 640
1798 18-Apr-2000, D.Williams 641 18-Apr-2000, D.Williams
1799 ----------------------- 642 -----------------------
1800 - Removed meaningless "const" specifiers from 643 - Removed meaningless "const" specifiers from methods in G4ClippablePolygon,
1801 and G4EllipticalTube. 644 and G4EllipticalTube.
1802 - G4EllipticalTube, G4Hype and G4VCSGfaceted 645 - G4EllipticalTube, G4Hype and G4VCSGfaceted now inherit directly
1803 from G4VSolid (before was G4CSGSolid). 646 from G4VSolid (before was G4CSGSolid).
1804 - Reintroduced GetExtent() in G4EllipticalTub 647 - Reintroduced GetExtent() in G4EllipticalTube, G4Hype and G4VCSGfaceted
1805 (in principle, not needed). 648 (in principle, not needed).
1806 - Modified assertations in unit test testG4Hy 649 - Modified assertations in unit test testG4Hype.cc.
1807 650
1808 11-Apr-2000, J.Allison 651 11-Apr-2000, J.Allison
1809 ---------------------- 652 ----------------------
1810 - Removed implementations of GetExtent in mos 653 - Removed implementations of GetExtent in most sub-classes of G4VSolid (a
1811 default implementation exists in G4VSolid). 654 default implementation exists in G4VSolid).
1812 - All implementations of DescribeYourselfTo ( 655 - All implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
1813 now correctly written: scene.AddThis(*this) 656 now correctly written: scene.AddThis(*this).
1814 657
1815 05-Apr-2000, G.Cosmo (geom-solids-specific- 658 05-Apr-2000, G.Cosmo (geom-solids-specific-V01-01-00)
1816 -------------------- 659 --------------------
1817 - Restructured solids/CSG domain, by moving t 660 - Restructured solids/CSG domain, by moving to "specific" the following
1818 classes: G4ClippablePolygon, G4EnclosingCyl 661 classes: G4ClippablePolygon, G4EnclosingCylinder, G4Hype, G4PolyPhiFace,
1819 G4Polycone, G4PolyconeSide, G4Polyhedra, G4 662 G4Polycone, G4PolyconeSide, G4Polyhedra, G4PolyhedraSide, G4ReduciblePolygon,
1820 G4IntersectingCone, G4SolidExtentList, G4VC 663 G4IntersectingCone, G4SolidExtentList, G4VCSGface, G4VCSGfaceted.
1821 The new module's library for "specific" is 664 The new module's library for "specific" is now called 'G4specsolids'.
1822 - Created specific/test directory and moved t 665 - Created specific/test directory and moved testG4Hype.cc and testG4Polycone,cc
1823 from CSG/test. 666 from CSG/test.
1824 - Organised class description comments for th 667 - Organised class description comments for the Software Reference Manual
1825 and added CVS headers to files. 668 and added CVS headers to files.
1826 669
1827 29-Mar-2000, D.Williams 670 29-Mar-2000, D.Williams
1828 ----------------------- 671 -----------------------
1829 - Added first implementation of G4EllipticalT 672 - Added first implementation of G4EllipticalTube.
1830 It defines a simple elliptical tube, as in 673 It defines a simple elliptical tube, as in geant3 "ELTU".
1831 Files introduced: G4EllipticalTube[.hh.cc]. 674 Files introduced: G4EllipticalTube[.hh.cc].
1832 675
1833 25-Mar-2000, G.Cosmo 676 25-Mar-2000, G.Cosmo
1834 -------------------- 677 --------------------
1835 - History file created. 678 - History file created.