| Geant4 Cross Reference |
1 # Category geom-specific History << 1 -------------------------------------------------------------------
2 2
3 See `CONTRIBUTING.rst` for details of **requir << 3 =========================================================
4 which **must** added in reverse chronological << 4 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
5 It must **not** be used as a substitute for wr << 5 =========================================================
>> 6
>> 7 Sub-Category History file
>> 8 -------------------------
>> 9 This file should be used by G4 developers and category coordinators
>> 10 to briefly summarize all major modifications introduced in the code
>> 11 and keep track of all directory-tags.
>> 12 It DOES NOT substitute the log-message one should put at every
>> 13 committal in the source repository !
>> 14
>> 15 ----------------------------------------------------------
>> 16 * Reverse chronological order (last date on top), please *
>> 17 ----------------------------------------------------------
6 18
7 ---------------------------------------------- << 19 30-April-2021 G.Cosmo (geom-specific-V10-06-12)
8 <<
9 ## 2024-10-01 Evgueni Tcherniaev (geom-specifi <<
10 - G4GenericTrap: Fixed minor defect reported b <<
11 <<
12 ## 2024-07-18 Alvaro Tolosa-Delgado (geom-spec <<
13 - Remove internal state of G4TwistedTubs and G <<
14 <<
15 ## 2024-07-10 Evgueni Tcherniaev (geom-specifi <<
16 - G4ExtrudedSolid: Fixed defects reported by C <<
17 <<
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 20 - Fixed use of conversion factor in G4UPolyhedra wrapper for "generic"
159 polyhedra constructs. 21 polyhedra constructs.
160 22
161 19-April-2021 E.Tcherniaev (geom-speci << 23 19-April-2021 E.Tcherniaev
162 - G4Polyhedra, G4Polycone: Fix calculation of 24 - G4Polyhedra, G4Polycone: Fix calculation of endPhi for the case
163 of negative phiStart, it addresses also prob 25 of negative phiStart, it addresses also problem report #2362
164 26
165 30-March-2021 B.Morgan (geom-speci << 27 18-March-2021 E.Tcherniaev
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 28 - Fix calculation of bounding box position in G4Voxelizer::BuildVoxelLimits(),
170 it addresses problem report #2301 29 it addresses problem report #2301
171 30
172 13-January-2021 G.Cosmo (geom-speci << 31 13-January-2021 G.Cosmo (geom-specific-V10-06-11)
173 - Reduce cases of bad speculation in G4Polyhed 32 - Reduce cases of bad speculation in G4PolyhedraSide::Inside() and
174 G4PolyPhiFace::InsideEdges(), based on repor 33 G4PolyPhiFace::InsideEdges(), based on report in profiling analysis
175 by G.Amadio. 34 by G.Amadio.
176 35
177 30-October-2020 E.Tcherniaev (geom-speci 36 30-October-2020 E.Tcherniaev (geom-specific-V10-06-10)
178 - G4Polycone: Revised GetPointOnSurface(); 37 - G4Polycone: Revised GetPointOnSurface();
179 Added protected auxiliary method SetSurfaceE 38 Added protected auxiliary method SetSurfaceElements();
180 Removed GetPointOnCone(), GetPointOnTubs(), 39 Removed GetPointOnCone(), GetPointOnTubs(), GetPointOnCut(), GetPointOnRing();
181 - G4GenericPolycone: Revised GetPointOnSurface 40 - G4GenericPolycone: Revised GetPointOnSurface();
182 Added protected auxiliary method SetSurfaceE 41 Added protected auxiliary method SetSurfaceElements();
183 - G4Polyhedra: Revised GetPointOnSurface(); 42 - G4Polyhedra: Revised GetPointOnSurface();
184 Added protected auxiliary method SetSurfaceE 43 Added protected auxiliary method SetSurfaceElements();
185 Removed GetPointOnPlane(), GetPointOnTriangl 44 Removed GetPointOnPlane(), GetPointOnTriangle();
186 45
187 01-October-2020 E.Tcherniaev (geom-speci 46 01-October-2020 E.Tcherniaev (geom-specific-V10-06-09)
188 - G4Polycone, G4GenericPolycone, G4Polyhedra: 47 - G4Polycone, G4GenericPolycone, G4Polyhedra:
189 implemented GetSurfaceArea(), GetCubicVolume 48 implemented GetSurfaceArea(), GetCubicVolume().
190 49
191 May 21, 2020 Guilherme Lima (geom-speci 50 May 21, 2020 Guilherme Lima (geom-specific-V10-06-08)
192 ---------------------------- 51 ----------------------------
193 - Fix constructor signatures in G4UExtrudedSol 52 - Fix constructor signatures in G4UExtrudedSolid wrappers, to match those in G4 version.
194 There were missing const and reference quali 53 There were missing const and reference qualifiers in non-POD parameters.
195 54
196 30-April-2020 G.Cosmo (geom-speci 55 30-April-2020 G.Cosmo (geom-specific-V10-06-07)
197 - Adopt new convention for location of headers 56 - Adopt new convention for location of headers in VecGeom for all wrappers.
198 57
199 09-April-2020 E.Tcherniaev (geom-speci 58 09-April-2020 E.Tcherniaev (geom-specific-V10-06-06)
200 - Added G4GenericTrap::GetTwistedFaceSurfaceAr 59 - Added G4GenericTrap::GetTwistedFaceSurfaceArea().
201 - testG4GenericTrap.cc: fixed test for calcula 60 - testG4GenericTrap.cc: fixed test for calculation of surface area.
202 - testG4ExtrudedSolid.cc: fixed assert stateme 61 - testG4ExtrudedSolid.cc: fixed assert statements for cases where
203 point flys along the surface (DistanceToIn() 62 point flys along the surface (DistanceToIn() returns kInfinity).
204 63
205 17-January-2020 E.Tcherniaev (geom-speci 64 17-January-2020 E.Tcherniaev (geom-specific-V10-06-05)
206 - Implemented G4Tet::SetVertices(), it address 65 - Implemented G4Tet::SetVertices(), it addresses request made
207 at Geant4 Technical Forum. 66 at Geant4 Technical Forum.
208 67
209 14-January-2020 Gabriele Cosmo (geom-speci 68 14-January-2020 Gabriele Cosmo (geom-specific-V10-06-04)
210 - Added protection in G4VFacet header for doub 69 - Added protection in G4VFacet header for double definition of global
211 symbols from Windows Kits code. 70 symbols from Windows Kits code.
212 71
213 08-January-2020 E.Tcherniaev (geom-speci 72 08-January-2020 E.Tcherniaev (geom-specific-V10-06-03)
214 - Complete revision of G4Tet, speed up, new te 73 - Complete revision of G4Tet, speed up, new testG4Tet.cc.
215 It also fixes issues spotted by new unit tes 74 It also fixes issues spotted by new unit test.
216 75
217 16-December-2019 E.Tcherniaev (geom-speci 76 16-December-2019 E.Tcherniaev (geom-specific-V10-06-02)
218 - Complete revision of G4Ellipsoid, it fixes i 77 - Complete revision of G4Ellipsoid, it fixes issues with former
219 implementation, in particular it addresses p 78 implementation, in particular it addresses problem report #2206.
220 30%-70% speed-up in all main methods. << 79 30%-70% speed-up in all main methods.
221 80
222 11-December-2019 B.Morgan (geom-speci 81 11-December-2019 B.Morgan (geom-specific-V10-06-01)
223 - Cleanup CMake build, removing obsolete granu 82 - Cleanup CMake build, removing obsolete granular library options and
224 explicit include_directories. 83 explicit include_directories.
225 84
226 10-December-2019 G.Cosmo (geom-speci 85 10-December-2019 G.Cosmo (geom-specific-V10-06-00)
227 - Re-established parameterisation mechanism fo 86 - Re-established parameterisation mechanism for G4Tet and G4UTet which was
228 removed by mistake. Addressing problem repor 87 removed by mistake. Addressing problem report #2209.
229 88
230 26-November-2019 G.Cosmo (geom-speci 89 26-November-2019 G.Cosmo (geom-specific-V10-05-21)
231 - Fixed cases of implicit type conversions fro 90 - Fixed cases of implicit type conversions from size_t to G4int.
232 91
233 05-November-2019 E.Tcherniaev (geom-speci 92 05-November-2019 E.Tcherniaev (geom-specific-V10-05-20)
234 - G4TesselatedSolid.cc: fixed minor Coverity d 93 - G4TesselatedSolid.cc: fixed minor Coverity defect (uninitialized array)
235 94
236 07-October-2019 E.Tcherniaev (geom-speci 95 07-October-2019 E.Tcherniaev (geom-specific-V10-05-19)
237 - G4TesselatedSolid.cc: fixed minor Coverity d 96 - G4TesselatedSolid.cc: fixed minor Coverity defect
238 97
239 16-September-2019 G.Cosmo (geom-speci 98 16-September-2019 G.Cosmo (geom-specific-V10-05-18)
240 - Rationalise header inclusions for faceted so 99 - Rationalise header inclusions for faceted solids.
241 100
242 06-September-2019 G.Cosmo (geom-speci 101 06-September-2019 G.Cosmo (geom-specific-V10-05-17)
243 - Removed unnecessary forward declaration in G 102 - Removed unnecessary forward declaration in G4VFacet header.
244 103
245 29-August-2019 G.Cosmo (geom-speci 104 29-August-2019 G.Cosmo (geom-specific-V10-05-16)
246 - Minor c++11 revision and headers cleanup. Co 105 - Minor c++11 revision and headers cleanup. Code formatting.
247 - Use pre-increment wherever possible. 106 - Use pre-increment wherever possible.
248 107
249 19-August-2019 G.Lima (geom-speci 108 19-August-2019 G.Lima (geom-specific-V10-05-15)
250 - G4ExtrudedSolid: fixed a bug in DistanceToOu 109 - G4ExtrudedSolid: fixed a bug in DistanceToOut(), affecting extruded solids
251 defined off-center along the z-axis. 110 defined off-center along the z-axis.
252 111
253 19-August-2019 G.Cosmo (geom-speci 112 19-August-2019 G.Cosmo (geom-specific-V10-05-14)
254 - G4GenericTrap: fixed compilation warnings fo 113 - G4GenericTrap: fixed compilation warnings for variable shadowing on clang-8.
255 114
256 13-August-2019 G.Cosmo (geom-speci 115 13-August-2019 G.Cosmo (geom-specific-V10-05-13)
257 - Enabled wrappers for VecGeom implementation 116 - Enabled wrappers for VecGeom implementation of G4EllipticalTube,
258 G4EllipticalCone and G4Ellipsoid. 117 G4EllipticalCone and G4Ellipsoid.
259 118
260 10-July-2019 E.Tcherniaev (geom-speci 119 10-July-2019 E.Tcherniaev (geom-specific-V10-05-12)
261 - Fixed G4UExtrudedSolid::CreatePolyhedron(). 120 - Fixed G4UExtrudedSolid::CreatePolyhedron().
262 Addressing visualization part of the problem 121 Addressing visualization part of the problem report #2171.
263 122
264 04-July-2019 G.Cosmo (geom-speci 123 04-July-2019 G.Cosmo (geom-specific-V10-05-11)
265 - Avoid defining kCarTolerance as 'static cons 124 - Avoid defining kCarTolerance as 'static const' in G4VFacet.
266 Addressing problem report #2172. 125 Addressing problem report #2172.
267 126
268 11-June-2019 E.Tcherniaev (geom-speci 127 11-June-2019 E.Tcherniaev (geom-specific-V10-05-10)
269 - Use GetVertices() instead of GetParametersLi 128 - Use GetVertices() instead of GetParametersList() in the wrapper G4UTet.
270 129
271 29-May-2019 G.Cosmo (geom-speci 130 29-May-2019 G.Cosmo (geom-specific-V10-05-09)
272 - Fixed minor Coverity defects. 131 - Fixed minor Coverity defects.
273 132
274 20-May-2019 G.Cosmo (geom-speci 133 20-May-2019 G.Cosmo (geom-specific-V10-05-08)
275 - Defined move constructor and move assignment 134 - Defined move constructor and move assignment operator for G4TriangularFacet.
276 135
277 14-May-2019 B.Morgan (geom-speci 136 14-May-2019 B.Morgan (geom-specific-V10-05-07)
278 - Add inclusion of new G4GeomTypes.hh header t 137 - Add inclusion of new G4GeomTypes.hh header to those headers allowing
279 VecGeom replacement. 138 VecGeom replacement.
280 - See also geommng-10-05-05 139 - See also geommng-10-05-05
281 140
282 23-April-2019 G.Cosmo (geom-speci 141 23-April-2019 G.Cosmo (geom-specific-V10-05-06)
283 - Modified G4PolyconeSide and G4PolyhedraSide 142 - Modified G4PolyconeSide and G4PolyhedraSide to use only trivial types for
284 MT splitted data in G4PlSideData and G4PhSid 143 MT splitted data in G4PlSideData and G4PhSideData respectively.
285 144
286 16-April-2019 G.Cosmo (geom-speci 145 16-April-2019 G.Cosmo (geom-specific-V10-05-05)
287 - Protected check in G4TwistTubsSide::Distance 146 - Protected check in G4TwistTubsSide::DistanceToPlane() withing debug flag.
288 147
289 4-April-2019 G.Cosmo (geom-speci 148 4-April-2019 G.Cosmo (geom-specific-V10-05-04)
290 - Enabled wrapper for VecGeom implementation o 149 - Enabled wrapper for VecGeom implementation of G4GenericPolycone.
291 150
292 15-February-2019 E.Tcherniaev (geom-speci 151 15-February-2019 E.Tcherniaev (geom-specific-V10-05-03)
293 - Accurate calculation of radical in G4Interse 152 - Accurate calculation of radical in G4IntersectingCone.
294 It addresses the problem report #2111. 153 It addresses the problem report #2111.
295 154
296 4-February-2019 G.Cosmo (geom-speci 155 4-February-2019 G.Cosmo (geom-specific-V10-05-02)
297 - Fix in G4EllipticalTube::CheckParameters() f 156 - Fix in G4EllipticalTube::CheckParameters() for typo in condition.
298 157
299 30-January-2019 G.Cosmo (geom-speci 158 30-January-2019 G.Cosmo (geom-specific-V10-05-01)
300 - Disabled precise computation of extent and u 159 - Disabled precise computation of extent and use simple bounding-box
301 in CalculateExtent() for G4Tet and G4Tessell 160 in CalculateExtent() for G4Tet and G4TessellatedSolid, to speed up
302 intialisation in setups with relatively comp 161 intialisation in setups with relatively complex meshes.
303 - Apply bounding-box calculation for extent al 162 - Apply bounding-box calculation for extent also for corresponding
304 VecGeom wrappers. 163 VecGeom wrappers.
305 164
306 24-January-2019 E.Tcherniaev (geom-speci 165 24-January-2019 E.Tcherniaev (geom-specific-V10-05-00)
307 - Completely revised, more robust and performa 166 - Completely revised, more robust and performant G4EllipticalTube;
308 new exhaustive test/testEllipticalTube.cc ba 167 new exhaustive test/testEllipticalTube.cc based on Shape Conventions.
309 168
310 20-September-2018 G.Cosmo (geom-speci 169 20-September-2018 G.Cosmo (geom-specific-V10-04-15)
311 - Make G4UPolycone wrapper inheriting from vec 170 - Make G4UPolycone wrapper inheriting from vecgeom::GenericUnplacedPolycone,
312 following the latest changes in VecGeom. 171 following the latest changes in VecGeom.
313 172
314 13-September-2018 G.Cosmo (geom-speci 173 13-September-2018 G.Cosmo (geom-specific-V10-04-14)
315 - G4UTessellatedSolid, G4UExtrudedSolid: remov 174 - G4UTessellatedSolid, G4UExtrudedSolid: removed leftover use of
316 UVector3 and replaced with U3Vector. 175 UVector3 and replaced with U3Vector.
317 176
318 23-August-2018 G.Cosmo (geom-speci 177 23-August-2018 G.Cosmo (geom-specific-V10-04-13)
319 - Enabled VecGeom wrapper for G4Tet. 178 - Enabled VecGeom wrapper for G4Tet.
320 179
321 10-August-2018 A.Gheata (geom-speci 180 10-August-2018 A.Gheata (geom-specific-V10-04-12)
322 - Make G4UHype wrapper inheriting from vecgeom 181 - Make G4UHype wrapper inheriting from vecgeom::GenericUnplacedHype,
323 following the latest changes in VecGeom. 182 following the latest changes in VecGeom.
324 183
325 12-July-2018 G.Cosmo (geom-speci 184 12-July-2018 G.Cosmo (geom-specific-V10-04-11)
326 - Removed G4SolidsWorkspacePool class. Adapted 185 - Removed G4SolidsWorkspacePool class. Adapted G4SolidsWorkspace to
327 use templated class G4TWorkspacePool. 186 use templated class G4TWorkspacePool.
328 - Coworks with tags in geometry/volumes, run a 187 - Coworks with tags in geometry/volumes, run and visualization/management.
329 188
330 25-Jun-2018 G.Cosmo (geom-speci 189 25-Jun-2018 G.Cosmo (geom-specific-V10-04-10)
331 - Use dynamic_cast to attempt fix for spurious 190 - Use dynamic_cast to attempt fix for spurious compilation warnings on
332 CentOS7/gcc-5.3 on G4UTessellatedSolid wrapp 191 CentOS7/gcc-5.3 on G4UTessellatedSolid wrapper.
333 192
334 17-May-2018 J.Madsen (geom-speci 193 17-May-2018 J.Madsen (geom-specific-V10-04-09)
335 - Updated "thread-local-static-var" model to 194 - Updated "thread-local-static-var" model to
336 "function-returning-thread-local-static-refe 195 "function-returning-thread-local-static-reference" model
337 which fixes Windows DLL + MT 196 which fixes Windows DLL + MT
338 197
339 11-April-2018 G.Cosmo (geom-speci 198 11-April-2018 G.Cosmo (geom-specific-V10-04-08)
340 - Replaced USOLIDS_LIBRARIES with VECGEOM_LIBR 199 - Replaced USOLIDS_LIBRARIES with VECGEOM_LIBRARIES in sources.cmake.
341 200
342 13-February-2018 E.Tcherniaev (geom-speci 201 13-February-2018 E.Tcherniaev (geom-specific-V10-04-07)
343 - Corrected conversion of input parameters to 202 - Corrected conversion of input parameters to internal structure (used for
344 caching for adoption in GDML persistency) in 203 caching for adoption in GDML persistency) in G4UPolycone and G4UPolyhedra
345 wrappers. 204 wrappers.
346 205
347 9-February-2018 G.Cosmo (geom-speci 206 9-February-2018 G.Cosmo (geom-specific-V10-04-06)
348 - Caching facets and vertices in G4UTessellate 207 - Caching facets and vertices in G4UTessellatedSolid wrapper for properly
349 treating indexing in facets. 208 treating indexing in facets.
350 209
351 31-January-2018 G.Cosmo (geom-speci 210 31-January-2018 G.Cosmo (geom-specific-V10-04-05)
352 - Corrected use of facets indeces in G4UTessel 211 - Corrected use of facets indeces in G4UTessellatedSolid for visualization.
353 - Minor cleanup in G4TessellatedSolid::CreateP 212 - Minor cleanup in G4TessellatedSolid::CreatePolyhedron(), no functional
354 changes. 213 changes.
355 214
356 15-January-2018 G.Cosmo (geom-speci 215 15-January-2018 G.Cosmo (geom-specific-V10-04-04)
357 - Added validity checks in G4UTessellatedSolid 216 - Added validity checks in G4UTessellatedSolid::AddFacet().
358 217
359 11-January-2018 G.Cosmo (geom-speci 218 11-January-2018 G.Cosmo (geom-specific-V10-04-03)
360 - Added and enabled VecGeom wrapper for G4Tess 219 - Added and enabled VecGeom wrapper for G4TessellatedSolid.
361 Requires tags cmake-V10-04-01 and config-V10 220 Requires tags cmake-V10-04-01 and config-V10-04-00.
362 221
363 20-December-2017 G.Cosmo (geom-speci 222 20-December-2017 G.Cosmo (geom-specific-V10-04-02)
364 - Enabled VecGeom wrappers for G4ExtrudedSolid 223 - Enabled VecGeom wrappers for G4ExtrudedSolid and G4Hype.
365 224
366 13-December-2017 E.Tcherniaev (geom-speci 225 13-December-2017 E.Tcherniaev (geom-specific-V10-04-01)
367 - Removed redundant data initialistion in G4Ex << 226 - Removed redundant data initialistion in G4ExtrudedSolid constructors.
368 227
369 11-December-2017 E.Tcherniaev (geom-speci 228 11-December-2017 E.Tcherniaev (geom-specific-V10-04-00)
370 - Added missing initialisation of two data-mem 229 - Added missing initialisation of two data-members in copy-ctor and
371 assignment operator of G4ExtrudedSolid. Addr 230 assignment operator of G4ExtrudedSolid. Addressing problem report #2016.
372 231
373 22-November-2017 G.Cosmo (geom-specif 232 22-November-2017 G.Cosmo (geom-specific-V10-03-25)
374 - Fix in SurfaceNormal() for G4ExtrudedSolid t 233 - Fix in SurfaceNormal() for G4ExtrudedSolid to assure explicit
375 counting of the surfaces where the point is 234 counting of the surfaces where the point is placed on edg
376 235
377 2-November-2017 G.Cosmo (geom-specif 236 2-November-2017 G.Cosmo (geom-specific-V10-03-24)
378 - Fixed compilation warning introduced with la 237 - Fixed compilation warning introduced with last tag.
379 238
380 31-October-2017 E.Tcherniaev (geom-specif 239 31-October-2017 E.Tcherniaev (geom-specific-V10-03-23)
381 - Added specialised implementation for constru 240 - Added specialised implementation for constructs defining a non-convex right
382 prism in G4ExtrudedSolid. 241 prism in G4ExtrudedSolid.
383 242
384 20-October-2017 G.Cosmo (geom-specif 243 20-October-2017 G.Cosmo (geom-specific-V10-03-22)
385 - G4TessellatedSolid: print also solid's name 244 - G4TessellatedSolid: print also solid's name in StreamInfo().
386 245
387 17-October-2017 G.Cosmo (geom-specif 246 17-October-2017 G.Cosmo (geom-specific-V10-03-21)
388 - Added VecGeom wrapper G4UHype for G4Hype, no 247 - Added VecGeom wrapper G4UHype for G4Hype, not yet activated, pending
389 fixes in VecGeom. 248 fixes in VecGeom.
390 249
391 16-October-2017 G.Cosmo (geom-specif 250 16-October-2017 G.Cosmo (geom-specific-V10-03-20)
392 - Temporarly disabled wrappers for G4Tet and G 251 - Temporarly disabled wrappers for G4Tet and G4GenericPolycone, pending
393 their corresponding implementation in VecGeo 252 their corresponding implementation in VecGeom.
394 253
395 28-September-2017 G.Cosmo (geom-specif 254 28-September-2017 G.Cosmo (geom-specific-V10-03-19)
396 - Corrected initialisation of polyhedra by ver 255 - Corrected initialisation of polyhedra by vertices in G4UPolyhdra wrapper
397 following the changes in VecGeom. 256 following the changes in VecGeom.
398 257
399 15-September-2017 G.Cosmo (geom-specif 258 15-September-2017 G.Cosmo (geom-specific-V10-03-18)
400 - G4SolidsWorkspacePool: use DLL export flag f 259 - G4SolidsWorkspacePool: use DLL export flag for static thread-local
401 symbol of the workspace. 260 symbol of the workspace.
402 261
403 12-September-2017 G.Cosmo (geom-specif 262 12-September-2017 G.Cosmo (geom-specific-V10-03-17)
404 - G4Voxelizer: directly set components for bou 263 - G4Voxelizer: directly set components for bounding-box instead of
405 recreating it in BuildBoundingBox(..). 264 recreating it in BuildBoundingBox(..).
406 265
407 8-September-2017 E.Tcherniaev (geom-specif 266 8-September-2017 E.Tcherniaev (geom-specific-V10-03-16)
408 - Added specialised implementation for constru 267 - Added specialised implementation for constructs defining a convex right
409 prism in G4ExtrudedSolid. 268 prism in G4ExtrudedSolid.
410 269
411 4-September-2017 G.Cosmo (geom-specif 270 4-September-2017 G.Cosmo (geom-specific-V10-03-15, 14)
412 - Temporarly disabled wrapper for extruded-sol 271 - Temporarly disabled wrapper for extruded-solid, pending implementation
413 of extruded-solid in VecGeom. 272 of extruded-solid in VecGeom.
414 273
415 16-August-2017 J.Allison (geom-specif 274 16-August-2017 J.Allison (geom-specific-V10-03-13)
416 - Twisted solids: Fixed bug in drawing polyhed 275 - Twisted solids: Fixed bug in drawing polyhedra with negative twist angle.
417 Addressing problem report #1995. 276 Addressing problem report #1995.
418 277
419 27-July-2017 E.Tcherniaev (geom-specif 278 27-July-2017 E.Tcherniaev (geom-specific-V10-03-12)
420 - G4EllipticalCone: corrected samping of rando 279 - G4EllipticalCone: corrected samping of random points on lateral surface in
421 function GetPointOnSurface(). 280 function GetPointOnSurface().
422 281
423 24-July-2017 E.Tcherniaev (geom-specif 282 24-July-2017 E.Tcherniaev (geom-specific-V10-03-11)
424 - G4EllipticalCone: improved GetPointOnSurface 283 - G4EllipticalCone: improved GetPointOnSurface() to have uniform sampling of
425 points, using function G4RandomPointOnEllips 284 points, using function G4RandomPointOnEllipse().
426 285
427 20-July-2017 E.Tcherniaev (geom-specif 286 20-July-2017 E.Tcherniaev (geom-specific-V10-03-10, 09)
428 - G4EllipticalCone: reviewed implementation of 287 - G4EllipticalCone: reviewed implementation of Inside(), DistanceToIn/Out(p),
429 SurfaceNormal() and GetPointOnSurface(); mad 288 SurfaceNormal() and GetPointOnSurface(); made more compact and performant.
430 Addressing problem report #1974. 289 Addressing problem report #1974.
431 290
432 15-June-2017 G.Cosmo (geom-specif 291 15-June-2017 G.Cosmo (geom-specific-V10-03-08)
433 - Enabled adapter also in G4UPolycone wrapper. 292 - Enabled adapter also in G4UPolycone wrapper.
434 - Added check on open solid for G4UPolyhedra w 293 - Added check on open solid for G4UPolyhedra wrapper.
435 294
436 6-June-2017 G.Cosmo (geom-specif 295 6-June-2017 G.Cosmo (geom-specific-V10-03-07)
437 - Enable adapter for VecGeom shapes in G4U* wr 296 - Enable adapter for VecGeom shapes in G4U* wrappers for: paraboloid,
438 polyhedra and GenericTrap. From now on, wrap 297 polyhedra and GenericTrap. From now on, wrappers depends directly on
439 VecGeom shapes implementation. USolids API i 298 VecGeom shapes implementation. USolids API is deprecated and no longer
440 supported. 299 supported.
441 300
442 24-May-2017 G.Cosmo (geom-specif 301 24-May-2017 G.Cosmo (geom-specific-V10-03-06)
443 - Renamed ambiguous name Extent() in all solid 302 - Renamed ambiguous name Extent() in all solids and G4U* wrappers to
444 BoundingLimits(). Change required in order t 303 BoundingLimits(). Change required in order to avoid signature conflict
445 with VecGeom in G4U* wrappers. 304 with VecGeom in G4U* wrappers.
446 Requires tag geommng-V10-03-16. 305 Requires tag geommng-V10-03-16.
447 306
448 11-May-2017 G.Cosmo (geom-specif 307 11-May-2017 G.Cosmo (geom-specific-V10-03-05)
449 - Removed potential race condition in G4VTwist 308 - Removed potential race condition in G4VTwistSurface::AmIOnLeftSide().
450 Addressing problem report #1972. 309 Addressing problem report #1972.
451 310
452 7-April-2017 G.Cosmo (geom-specif 311 7-April-2017 G.Cosmo (geom-specific-V10-03-04)
453 - Renamed G4SurfaceVoxelizer to G4Voxelizer an 312 - Renamed G4SurfaceVoxelizer to G4Voxelizer and extended to support
454 voxelisation of shapes in 3D space. Adapted 313 voxelisation of shapes in 3D space. Adapted G4TessellatedSolid accordingly.
455 314
456 13-March-2017 G.Cosmo (geom-specif 315 13-March-2017 G.Cosmo (geom-specific-V10-03-03)
457 - G4SolidsWorkspacePool: implemented CleanUpAn 316 - G4SolidsWorkspacePool: implemented CleanUpAndDestroyAllWorkspaces(),
458 to be called by worker threads. Removed decl 317 to be called by worker threads. Removed declaration (i.e. not implemented)
459 of protected method ReleaseAndDestroyWorkspa 318 of protected method ReleaseAndDestroyWorkspace().
460 319
461 2-March-2017 E.Tcherniaev (geom-specif 320 2-March-2017 E.Tcherniaev (geom-specific-V10-03-02)
462 - Fixed possible rounding off error in calcula 321 - Fixed possible rounding off error in calculation of 'astep' (max angle
463 for one step) in CalculateExtent() for G4Pol 322 for one step) in CalculateExtent() for G4Polycone, G4GenericPolycone
464 and related USolids wrappers. 323 and related USolids wrappers.
465 324
466 27-February-2017 E.Tcherniaev (geom-specif 325 27-February-2017 E.Tcherniaev (geom-specific-V10-03-01)
467 - Revised implementation of GetCubicVolume() a 326 - Revised implementation of GetCubicVolume() and GetSurfaceArea() for
468 G4EllipticalTube, to return exact values. 327 G4EllipticalTube, to return exact values.
469 - Revised implementation of GetSurfaceArea() f 328 - Revised implementation of GetSurfaceArea() for G4EllipticalCone, to
470 return exact value; moved both GetCubicVolum 329 return exact value; moved both GetCubicVolume() and GetSurfaceArea() to
471 be not inline. 330 be not inline.
472 331
473 13-December-2016 G.Cosmo (geom-specif 332 13-December-2016 G.Cosmo (geom-specific-V10-03-00)
474 - Correction in G4UExtrudedSolid to signature 333 - Correction in G4UExtrudedSolid to signature for CalculateExtent().
475 Fixes issue of undefined symbol if extruded- 334 Fixes issue of undefined symbol if extruded-solid not included in the
476 list of VecGeom wrappers to activate. 335 list of VecGeom wrappers to activate.
477 336
478 30-November-2016 E.Tcherniaev (geom-specif 337 30-November-2016 E.Tcherniaev (geom-specific-V10-02-25)
479 - Call RemoveRedundantVertices() from G4GeomTo 338 - Call RemoveRedundantVertices() from G4GeomTools in CalculateExtent()
480 for G4Polycone, G4Polyhedra and related USol 339 for G4Polycone, G4Polyhedra and related USolids wrappers.
481 - Fix in G4Parabolid and G4UParaboloid for cor 340 - Fix in G4Parabolid and G4UParaboloid for correct computation of extent.
482 341
483 18-November-2016 E.Tcherniaev (geom-specif 342 18-November-2016 E.Tcherniaev (geom-specific-V10-02-24)
484 - Added consistency checks for extent computat 343 - Added consistency checks for extent computation in USolids wrappers.
485 - Fix in cached parameters in G4UPolyhedra. 344 - Fix in cached parameters in G4UPolyhedra.
486 345
487 10-November-2016 G.Cosmo (geom-specif 346 10-November-2016 G.Cosmo (geom-specific-V10-02-23)
488 - G4UPolyhedra re-introduced new implementatio 347 - G4UPolyhedra re-introduced new implementation of CalculateExtent() using
489 G4BoundingEnvelope and extended wrapper to c 348 G4BoundingEnvelope and extended wrapper to cache corners and start/end
490 Phi parameters, to overcome issues in VecGeo 349 Phi parameters, to overcome issues in VecGeom on treatment of angles.
491 350
492 10-November-2016 E.Tcherniaev (geom-specif 351 10-November-2016 E.Tcherniaev (geom-specific-V10-02-22)
493 - Added caching of corners and implementation 352 - Added caching of corners and implementation of GetCorner() in G4UPolycone
494 in order to assure correct translation. 353 in order to assure correct translation.
495 - Withdrawn changes in G4UPolyhedra introduced 354 - Withdrawn changes in G4UPolyhedra introduced in tag geom-specific-V10-02-16
496 until understood proper conversion from VecG 355 until understood proper conversion from VecGeom.
497 356
498 7-November-2016 E.Tcherniaev (geom-specifi 357 7-November-2016 E.Tcherniaev (geom-specific-V10-02-21)
499 - Correction in G4EllipticalCone::DistanceToOu 358 - Correction in G4EllipticalCone::DistanceToOut(p) to make it more accurate.
500 - Added optional debug flag G4BBOX_EXTENT in G 359 - Added optional debug flag G4BBOX_EXTENT in GNUMake build to compare
501 extent calculation by simply using bounding- 360 extent calculation by simply using bounding-box.
502 361
503 3-November-2016 G.Cosmo (geom-specifi 362 3-November-2016 G.Cosmo (geom-specific-V10-02-20, 19)
504 - Fix in G4PolyPhiFace for potential unitialis 363 - Fix in G4PolyPhiFace for potential unitialised data in Inside().
505 364
506 31-October-2016 E.Tcherniaev (geom-specifi 365 31-October-2016 E.Tcherniaev (geom-specific-V10-02-18)
507 - Re-implemented CalculateExtent() to make use 366 - Re-implemented CalculateExtent() to make use of G4BoundingEnvelope and
508 removed no-longer used method CreateRotatedV 367 removed no-longer used method CreateRotatedVertices() in G4Polyhedra,
509 G4EllipticalCone, G4Polycone, G4Paraboloid, 368 G4EllipticalCone, G4Polycone, G4Paraboloid, G4ExtrudedSolid, G4Hype,
510 G4GenericPolycone, G4TessellatedSolid, G4Twi 369 G4GenericPolycone, G4TessellatedSolid, G4TwistedTubs and related USolids
511 wrappers. 370 wrappers.
512 - Use G4RandFlat instead of RandFlat. 371 - Use G4RandFlat instead of RandFlat.
513 372
514 21-October-2016 G.Cosmo (geom-specifi 373 21-October-2016 G.Cosmo (geom-specific-V10-02-17)
515 - Moved initialisation of G4GeomSplitter threa 374 - Moved initialisation of G4GeomSplitter thread-local data to be inline
516 along with generic template type. 375 along with generic template type.
517 Fixing compilation/linking errors on clang-3 376 Fixing compilation/linking errors on clang-3.9 and XCode-8 on MacOS.
518 377
519 19-October-2016 E.Tcherniaev (geom-speci 378 19-October-2016 E.Tcherniaev (geom-specific-V10-02-16)
520 - Reimplemented CalculateExtent() in G4Polycon 379 - Reimplemented CalculateExtent() in G4Polycone, G4Polyhedra, G4GenericPolycone
521 and associated USolids wrappers, to make use 380 and associated USolids wrappers, to make use of G4BoundingEnvelope.
522 381
523 5-October-2016 E.Tcherniaev (geom-speci 382 5-October-2016 E.Tcherniaev (geom-specific-V10-02-15, 14)
524 - Reimplemented CalculateExtent() in G4Tet, G4 383 - Reimplemented CalculateExtent() in G4Tet, G4UTet, G4GenericTrap,
525 G4UGenericTrap, G4EllipticalTube and G4VTwis 384 G4UGenericTrap, G4EllipticalTube and G4VTwistedFaceted, to make use
526 of G4BoundingEnvelope; removed no-longer use 385 of G4BoundingEnvelope; removed no-longer used method CreateRotatedVertices().
527 386
528 20-September-2016 G.Cosmo (geom-speci 387 20-September-2016 G.Cosmo (geom-specific-V10-02-13)
529 - Moved accessors/modifiers for splitter data 388 - Moved accessors/modifiers for splitter data to non-inline in
530 G4PolyhedraSide and G4PolyconeSide. 389 G4PolyhedraSide and G4PolyconeSide.
531 Explicitly initialise G4GeomSplitter data in 390 Explicitly initialise G4GeomSplitter data in G4SolidsWorkspace
532 translation unit. 391 translation unit.
533 Fixing compilation/linking errors on clang-3 392 Fixing compilation/linking errors on clang-3.9 and XCode-8 on MacOS.
534 393
535 06-July-2016 E.Tcherniaev (geom-speci 394 06-July-2016 E.Tcherniaev (geom-specific-V10-02-12)
536 - Fixed monir typo in function Create() for G4 395 - Fixed monir typo in function Create() for G4Polycone, G4Polyhedra and
537 G4GenericPolycone. 396 G4GenericPolycone.
538 Fixed minor typos in G4GenericTrap::SurfaceN 397 Fixed minor typos in G4GenericTrap::SurfaceNormal() and
539 G4VTwistSurface::CurrentStatus::ResetfDone() 398 G4VTwistSurface::CurrentStatus::ResetfDone().
540 Issues detected by PVS-Studio static code an 399 Issues detected by PVS-Studio static code analyzer.
541 Addressing problem report #1876. 400 Addressing problem report #1876.
542 401
543 24-May-2016 G.Cosmo (geom-speci 402 24-May-2016 G.Cosmo (geom-specific-V10-02-11)
544 - Correction in G4UExtrudedSolid for definitio 403 - Correction in G4UExtrudedSolid for definition of CreatePolyhedron().
545 404
546 20-May-2016 G.Cosmo (geom-speci 405 20-May-2016 G.Cosmo (geom-specific-V10-02-10)
547 - Moved accessors and modifiers in USolids wra 406 - Moved accessors and modifiers in USolids wrappers to be not inlined.
548 Required modification in order to allow corr 407 Required modification in order to allow correct dispatching to VecGeom
549 types. 408 types.
550 409
551 15-Apr-2016 G.Cosmo (geom-speci 410 15-Apr-2016 G.Cosmo (geom-specific-V10-02-09)
552 - Added flag in USolids wrappers for partial u 411 - Added flag in USolids wrappers for partial use of USolids/VecGeom types.
553 412
554 31-Mar-2016 G.Cosmo (geom-speci 413 31-Mar-2016 G.Cosmo (geom-specific-V10-02-08, 07)
555 - Added overloaded CreatePolyhedron() method t 414 - Added overloaded CreatePolyhedron() method to USolids wrappers.
556 It is now possible to visualize supported Ve 415 It is now possible to visualize supported VecGeom shapes.
557 - Added implementation of CreatePolyhedron() i 416 - Added implementation of CreatePolyhedron() in UExtrudedSolid wrapper.
558 417
559 10-Mar-2016 G.Cosmo (geom-speci 418 10-Mar-2016 G.Cosmo (geom-specific-V10-02-06)
560 - Added overloaded GetEntityType() method to U 419 - Added overloaded GetEntityType() method to USolids wrappers.
561 420
562 07-Mar-2016 E.Tcherniaev (geom-speci 421 07-Mar-2016 E.Tcherniaev (geom-specific-V10-02-05)
563 - Fix in G4IntersectingCone for smaller precis 422 - Fix in G4IntersectingCone for smaller precision constant in LineHitsCone1()
564 and LineHitsCone2(). Fixes issue observed in 423 and LineHitsCone2(). Fixes issue observed in G4GenericPolycone.
565 Addressing problem report #1794. 424 Addressing problem report #1794.
566 425
567 03-Mar-2016 G.Cosmo (geom-speci 426 03-Mar-2016 G.Cosmo (geom-specific-V10-02-04)
568 - Fixed compilation warnings for potential uni 427 - Fixed compilation warnings for potential uninitialised values in
569 G4ExtrudedSolid::CheckPolygon() function int 428 G4ExtrudedSolid::CheckPolygon() function introduced in previous tag.
570 429
571 03-Mar-2016 E.Tcherniaev (geom-speci 430 03-Mar-2016 E.Tcherniaev (geom-specific-V10-02-03)
572 - Added 'const' qualifier for methods in G4Ext 431 - Added 'const' qualifier for methods in G4ExtrudedSolid.
573 Added CheckPolygon() to remove collinear and 432 Added CheckPolygon() to remove collinear and coincident points from polygons.
574 - G4QuadrangularFacet: added exhaustive tests 433 - G4QuadrangularFacet: added exhaustive tests in constructor to catch potential
575 problems with a quadrangular facet: collinea 434 problems with a quadrangular facet: collinear vertices, non planar surface,
576 degenerate, concave or self intersecting qua 435 degenerate, concave or self intersecting quadrilateral.
577 - G4TriangularFacet: Improved test in construc 436 - G4TriangularFacet: Improved test in constructor to detect degenerate (too
578 small or too narrow) triangles. 437 small or too narrow) triangles.
579 438
580 25-Feb-2016 E.Tcherniaev (geom-speci 439 25-Feb-2016 E.Tcherniaev (geom-specific-V10-02-02)
581 - Correction in G4ExtrudedSolid::AddGeneralPol 440 - Correction in G4ExtrudedSolid::AddGeneralPolygonFacets() for precision
582 treatment in construction of tessels to avoi 441 treatment in construction of tessels to avoid cases of collinear points
583 and consequent degenerating triangles. 442 and consequent degenerating triangles.
584 Address problem report #1777. 443 Address problem report #1777.
585 - Use pre-computed kCarToleranceHalf constant 444 - Use pre-computed kCarToleranceHalf constant in G4ExtrudedSolid, now
586 protected in G4TessellatedSolid. 445 protected in G4TessellatedSolid.
587 - Improved algorithms for computation of area 446 - Improved algorithms for computation of area in G4TriangularFacet and
588 G4QuadrangularFacet. Added post-const qualif 447 G4QuadrangularFacet. Added post-const qualifier to GetArea().
589 448
590 16-Feb-2016 G.Cosmo (geom-speci 449 16-Feb-2016 G.Cosmo (geom-specific-V10-02-01)
591 - Revised implementation for GetSurfaceArea() 450 - Revised implementation for GetSurfaceArea() and GetCubicVolume() in
592 G4GenericTrap (E.Tcherniaev). 451 G4GenericTrap (E.Tcherniaev).
593 - Protected debug warning in G4GenericTrap::Su 452 - Protected debug warning in G4GenericTrap::SurfaceNormal() within G4SPECSDEBUG.
594 453
595 02-Feb-2016 E.Tcherniaev (geom-speci 454 02-Feb-2016 E.Tcherniaev (geom-specific-V10-02-00)
596 - Fix in G4GenericTrap for compuation of exten 455 - Fix in G4GenericTrap for compuation of extent.
597 Addressing problem report #1809. 456 Addressing problem report #1809.
598 - Use dot() in formula for computation of GetC 457 - Use dot() in formula for computation of GetCubicVolume() in
599 G4TessellatedSolid. 458 G4TessellatedSolid.
600 459
601 18-Nov-2015 G.Cosmo (geom-speci 460 18-Nov-2015 G.Cosmo (geom-specific-V10-01-15)
602 - Added specialised implementation for GetCubi 461 - Added specialised implementation for GetCubicVolume() in
603 G4TessellatedSolid (J.Allison). 462 G4TessellatedSolid (J.Allison).
604 463
605 29-Oct-2015 G.Cosmo (geom-speci 464 29-Oct-2015 G.Cosmo (geom-specific-V10-01-14)
606 - Added debug printouts within G4SPECSDEBUG in 465 - Added debug printouts within G4SPECSDEBUG in G4TessellatedSolid for
607 DistanceToIn/Out(p,v) to identify potential 466 DistanceToIn/Out(p,v) to identify potential wrong responses.
608 467
609 26-Oct-2015 G.Cosmo (geom-speci 468 26-Oct-2015 G.Cosmo (geom-specific-V10-01-13)
610 - Removed redundant condition in G4Polyhedra a 469 - Removed redundant condition in G4Polyhedra and G4polycone
611 SetOriginalParameters() method. 470 SetOriginalParameters() method.
612 471
613 23-Oct-2015 G.Cosmo (geom-speci 472 23-Oct-2015 G.Cosmo (geom-specific-V10-01-12)
614 - G4PolyhedraSide: moved internal struct defin 473 - G4PolyhedraSide: moved internal struct definitions to public section
615 to overcome deficiencies in object-persisten 474 to overcome deficiencies in object-persistency class parsing.
616 475
617 07-Oct-2015 G.Cosmo (geom-speci 476 07-Oct-2015 G.Cosmo (geom-specific-V10-01-11)
618 - Protected compilation of USolid wrappers wit 477 - Protected compilation of USolid wrappers with G4GEOM_USE_USOLIDS flag.
619 478
620 01-Sep-2015 G.Cosmo (geom-speci 479 01-Sep-2015 G.Cosmo (geom-specific-V10-01-10)
621 - Corrected conditional compilation flag in G4 480 - Corrected conditional compilation flag in G4UParaboloid.cc.
622 481
623 31-Aug-2015 G.Cosmo (geom-speci 482 31-Aug-2015 G.Cosmo (geom-specific-V10-01-09)
624 - Added USolids/VecGeom wrapper for G4Parabolo 483 - Added USolids/VecGeom wrapper for G4Paraboloid (G.Lima/FNAL).
625 Activated only for external USolids/VecGeom 484 Activated only for external USolids/VecGeom installation.
626 485
627 13-Aug-2015 G.Cosmo (geom-speci 486 13-Aug-2015 G.Cosmo (geom-specific-V10-01-08)
628 - Checked for potential never-ending loops. 487 - Checked for potential never-ending loops.
629 No issues found, only added annotations. 488 No issues found, only added annotations.
630 489
631 05-Aug-2015 G.Cosmo (geom-speci 490 05-Aug-2015 G.Cosmo (geom-specific-V10-01-07)
632 - Minor code cleanup in G4SurfaceVoxelizer. 491 - Minor code cleanup in G4SurfaceVoxelizer.
633 492
634 03-Mar-2015 G.Cosmo (geom-speci 493 03-Mar-2015 G.Cosmo (geom-specific-V10-01-06)
635 - Use accessors x(), y() and z() from UVector3 494 - Use accessors x(), y() and z() from UVector3, instead of directly accessing
636 its data-members. Co-work with tag "geom-uso 495 its data-members. Co-work with tag "geom-usolids-V10-01-09".
637 496
638 23-Feb-2015 T.Nikitina (geom-speci 497 23-Feb-2015 T.Nikitina (geom-specific-V10-01-05)
639 - Fix in SetOriginalParameters() for G4Polycon 498 - Fix in SetOriginalParameters() for G4Polycone and G4Polyhedra, in case
640 of presence of 'rings' structures. Addressin 499 of presence of 'rings' structures. Addressing problem report #1705.
641 500
642 26-Jan-2015 G.Cosmo (geom-speci 501 26-Jan-2015 G.Cosmo (geom-specific-V10-01-04)
643 - Renamed DistanceAwayForInside() to DistanceA 502 - Renamed DistanceAwayForInside() to DistanceAway() and use polymorphism.
644 503
645 26-Jan-2015 T.Nikitina (geom-speci 504 26-Jan-2015 T.Nikitina (geom-specific-V10-01-03, 02)
646 - Added special method for Inside 'DistanceAwa << 505 - Added special method for Inside 'DistanceAwayForInside()' in order to fix
647 precision problem of calculation of Distance << 506 precision problem of calculation of DistanceToSide() in G4PolyconeSide.
648 507
649 21-Jan-2015 T.Nikitina (geom-speci 508 21-Jan-2015 T.Nikitina (geom-specific-V10-01-01)
650 - Fixed triangularisation method AddGeneralPOl 509 - Fixed triangularisation method AddGeneralPOlygoneFacets() in
651 G4ExtrudedSolid by avoiding flat triangles. 510 G4ExtrudedSolid by avoiding flat triangles.
652 - Added warning message to G4TriangularFacet c 511 - Added warning message to G4TriangularFacet constructor if Area is 0;
653 i.e., case of flat triangle. 512 i.e., case of flat triangle.
654 - Addressing problem report #1703. 513 - Addressing problem report #1703.
655 514
656 12-Dec-2014 G.Cosmo (geom-speci 515 12-Dec-2014 G.Cosmo (geom-specific-V10-01-00)
657 - Use canonical form for operator=() in G4Poly 516 - Use canonical form for operator=() in G4PolyconeHistorical and
658 G4PolyhedraHistorical. 517 G4PolyhedraHistorical.
659 518
660 17-Sep-2014 G.Cosmo (geom-speci 519 17-Sep-2014 G.Cosmo (geom-specific-V10-00-11)
661 - Added wrappers for UExtrudedSolid and UGener 520 - Added wrappers for UExtrudedSolid and UGenericTrap; adapted switches to
662 original G4 types accordingly. Requires tag 521 original G4 types accordingly. Requires tag "geom-usolids-V10-00-16".
663 522
664 01-Sep-2014 G.Cosmo (geom-speci 523 01-Sep-2014 G.Cosmo (geom-specific-V10-00-10)
665 - Fixed use of polyhedron pointer, to avoid ra 524 - Fixed use of polyhedron pointer, to avoid race condition in MT
666 when parameterised volumes are visualised. 525 when parameterised volumes are visualised.
667 526
668 22-May-2014 G.Cosmo (geom-speci 527 22-May-2014 G.Cosmo (geom-specific-V10-00-09)
669 - Added protection in generic constructor of G 528 - Added protection in generic constructor of G4Polyhedra for the case when
670 improper number of sides is given as input. 529 improper number of sides is given as input.
671 530
672 10-Apr-2014 G.Cosmo (geom-speci 531 10-Apr-2014 G.Cosmo (geom-specific-V10-00-08)
673 - Get rid of deprecated 'register' storage cla 532 - Get rid of deprecated 'register' storage class specifier in source files.
674 533
675 31-Mar-2014 G.Cosmo (geom-speci 534 31-Mar-2014 G.Cosmo (geom-specific-V10-00-07)
676 - Fixed signature of assignment operator to G4 535 - Fixed signature of assignment operator to G4VCSGfaceted.
677 536
678 31-Mar-2014 G.Cosmo (geom-speci 537 31-Mar-2014 G.Cosmo (geom-specific-V10-00-06)
679 - Fixed signature of assignment operator to G4 538 - Fixed signature of assignment operator to G4Polycone, G4Polyhedra and
680 and G4GenericPolycone. 539 and G4GenericPolycone.
681 540
682 05-Mar-2014 G.Cosmo (geom-speci 541 05-Mar-2014 G.Cosmo (geom-specific-V10-00-05)
683 - Fixed proper handling of polyhedron pointer 542 - Fixed proper handling of polyhedron pointer in solids, to avoid memory
684 leak for visualization of parameterised volu 543 leak for visualization of parameterised volumes.
685 544
686 12-Feb-2014 G.Cosmo (geom-speci 545 12-Feb-2014 G.Cosmo (geom-specific-V10-00-04)
687 - Simply reset polyhedron pointer to zero for 546 - Simply reset polyhedron pointer to zero for modifiers of G4U* wrappers
688 in parameterisation. Resolves crash in MT vi << 547 in parameterisation. Resolves crash in MT visualization when using USolids.
689 548
690 12-Feb-2014 G.Cosmo (geom-speci 549 12-Feb-2014 G.Cosmo (geom-specific-V10-00-03 [and -02])
691 - Added correct cloning mechanism in G4U* wrap 550 - Added correct cloning mechanism in G4U* wrappers.
692 Addressing problem report #1553. 551 Addressing problem report #1553.
693 552
694 18-Dec-2013 T.Nikitina (geom-speci 553 18-Dec-2013 T.Nikitina (geom-specific-V10-00-01)
695 - Fix in G4GenericTrap::InsidePolygone() to ch 554 - Fix in G4GenericTrap::InsidePolygone() to check if p lies between the two
696 extremes of the segment. Addressing problem 555 extremes of the segment. Addressing problem report #1541.
697 556
698 17-Dec-2013 G.Cosmo (geom-speci 557 17-Dec-2013 G.Cosmo (geom-specific-V10-00-00)
699 - Corrected left-over debug printout in G4Poly 558 - Corrected left-over debug printout in G4Polycone::SetOriginalParameters().
700 559
701 04-Dec-2013 G.Cosmo (geom-speci 560 04-Dec-2013 G.Cosmo (geom-specific-V09-06-36)
702 - Corrected left-over debug printout in G4Poly 561 - Corrected left-over debug printout in G4Polyhedra::SetOriginalParameters().
703 562
704 22-Nov-2013 G.Cosmo (geom-speci 563 22-Nov-2013 G.Cosmo (geom-specific-V09-06-35)
705 - Correction to USolids wrappers for proper se 564 - Correction to USolids wrappers for proper setting of name to base class.
706 565
707 19-Nov-2013 J.Apostolakis (geom-speci 566 19-Nov-2013 J.Apostolakis (geom-specific-V09-06-34)
708 - Fix for issue identified by Coverity: fixed 567 - Fix for issue identified by Coverity: fixed implementation of
709 G4SolidsWorkspacePool singleton. 568 G4SolidsWorkspacePool singleton.
710 569
711 20-Nov-2013 T.Mikitina (geom-speci 570 20-Nov-2013 T.Mikitina (geom-specific-V09-06-33)
712 - Fixed Coverity defects to USolids wrappers. 571 - Fixed Coverity defects to USolids wrappers.
713 572
714 14-Nov-2013 G.Cosmo (geom-speci 573 14-Nov-2013 G.Cosmo (geom-specific-V09-06-32, 31)
715 - Enabled use of Reset() in G4UPolycone. 574 - Enabled use of Reset() in G4UPolycone.
716 - Corrections to G4UPolycone and G4UPolyhedra 575 - Corrections to G4UPolycone and G4UPolyhedra to allow for visualization
717 of parameterisations on these solids. 576 of parameterisations on these solids.
718 577
719 13-Nov-2013 G.Cosmo (geom-speci 578 13-Nov-2013 G.Cosmo (geom-specific-V09-06-30)
720 - Correction to G4UTet and G4UGenericPolycone 579 - Correction to G4UTet and G4UGenericPolycone to explicitly include
721 symbols re-definitions from G4Tet and G4Gene 580 symbols re-definitions from G4Tet and G4GenericPolycone respectively.
722 581
723 12-Nov-2013 G.Cosmo (geom-speci 582 12-Nov-2013 G.Cosmo (geom-specific-V09-06-29)
724 - Added dummy method G4UPolycone::Reset(). 583 - Added dummy method G4UPolycone::Reset().
725 NOTE: Required related implementation (curre 584 NOTE: Required related implementation (currently missing!) in UPolycone.
726 585
727 12-Nov-2013 G.Cosmo (geom-speci 586 12-Nov-2013 G.Cosmo (geom-specific-V09-06-28)
728 - Correction to USolids switch mechanism for G 587 - Correction to USolids switch mechanism for G4Polycone.
729 << 588
730 08-Nov-2013 J.Apostolakis (geom-speci 589 08-Nov-2013 J.Apostolakis (geom-specific-V09-06-27)
731 - G4SolidsWorkspace: cleanup of verbosity. 590 - G4SolidsWorkspace: cleanup of verbosity.
732 Reduced verbosity by making it optional. << 591 Reduced verbosity by making it optional.
733 Added Set/Get Verbose methods to toggle and 592 Added Set/Get Verbose methods to toggle and view it.
734 Added parameter to constructor for verbosity 593 Added parameter to constructor for verbosity (default=off).
735 594
736 07-Nov-2013 G.Cosmo (geom-specific-V09-06-26) 595 07-Nov-2013 G.Cosmo (geom-specific-V09-06-26)
737 - Moved wrappers from usolids module. 596 - Moved wrappers from usolids module.
738 Fixed internal dispatcher method for paramet 597 Fixed internal dispatcher method for parameterisation in all wrappers.
739 - Added switching mechanism for G4GenericPolyc 598 - Added switching mechanism for G4GenericPolycone, G4Polycone, G4Polyhedra
740 and G4Tet. 599 and G4Tet.
741 600
742 06-Nov-2013 G.Cosmo (geom-specific-V09-06-25) 601 06-Nov-2013 G.Cosmo (geom-specific-V09-06-25)
743 - Added switch mechanism for USolids (G4Generi 602 - Added switch mechanism for USolids (G4GenericPolycone, G4Polycone,
744 G4Polyhedra, G4Tet). Renamed related G4 type 603 G4Polyhedra, G4Tet). Renamed related G4 types to 'G4O'.
745 - Moved wrappers from USolids module. 604 - Moved wrappers from USolids module.
746 605
747 01-Nov-2013 G.Cosmo (geom-specific-V09-06-24) 606 01-Nov-2013 G.Cosmo (geom-specific-V09-06-24)
748 - Corrected CMake script. 607 - Corrected CMake script.
749 608
750 31-Oct-2013 G.Cosmo (geom-specific-V09-06-23) 609 31-Oct-2013 G.Cosmo (geom-specific-V09-06-23)
751 - Fix for in G4Polyhedra::SetOriginalParameter 610 - Fix for in G4Polyhedra::SetOriginalParameters(). (T.Nikitina)
752 - Moved G4PolyconeHistorical and G4PolyhedraHi 611 - Moved G4PolyconeHistorical and G4PolyhedraHistorical in separate
753 translation units. 612 translation units.
754 613
755 29-Oct-2013 T.Nikitina (geom-specific-V09-06- 614 29-Oct-2013 T.Nikitina (geom-specific-V09-06-22)
756 - Split G4Polycone for polycones with decreasi 615 - Split G4Polycone for polycones with decreasing Z-sections.
757 Introduced new class G4GenericPolycone. 616 Introduced new class G4GenericPolycone.
758 - Fixed conversion of generic construct for G4 617 - Fixed conversion of generic construct for G4Polyhedra.
759 618
760 17-Oct-2013 J.Apostolakis/A.Dotti (geom-speci 619 17-Oct-2013 J.Apostolakis/A.Dotti (geom-specific-V09-06-21)
761 - Cleanup of code for workspace. 620 - Cleanup of code for workspace.
762 621
763 16-Oct-2013 J.Apostolakis/A.Dotti (geom-speci 622 16-Oct-2013 J.Apostolakis/A.Dotti (geom-specific-V09-06-20)
764 - Created G4SolidsWorkspacePool class, to mana 623 - Created G4SolidsWorkspacePool class, to manage Workspaces
765 Fixed Singleton G4SolidsWorkspacePool for th << 624 Fixed Singleton G4SolidsWorkspacePool for thread safe creation of object.
766 625
767 04-Oct-2013 J.Apostolakis (geom-specific-V09- 626 04-Oct-2013 J.Apostolakis (geom-specific-V09-06-19)
768 - Retagged. 627 - Retagged.
769 NOTE: requires tag "geommng-V09-06-12" and c 628 NOTE: requires tag "geommng-V09-06-12" and co-works with "geomvol-V09-06-13".
770 629
771 04-Oct-2013 J.Apostolakis (geom-specific-V09- 630 04-Oct-2013 J.Apostolakis (geom-specific-V09-06-18)
772 - Created G4SolidsWorkspace class, to create, 631 - Created G4SolidsWorkspace class, to create, initialize and destroy
773 per-thread state of PolyCone Sides and PolyH 632 per-thread state of PolyCone Sides and PolyHedra Sides.
774 633
775 27-Aug-2013 G.Cosmo (geom-specific-V09-06-17) 634 27-Aug-2013 G.Cosmo (geom-specific-V09-06-17)
776 - Enabled G4Ellipsoid for parameterisation. 635 - Enabled G4Ellipsoid for parameterisation.
777 636
778 14-Aug-2013 G.Cosmo (geom-specific-V09-06-16) 637 14-Aug-2013 G.Cosmo (geom-specific-V09-06-16)
779 - Move function-scoped 'static const' values f 638 - Move function-scoped 'static const' values for half-tolerances to private
780 data members of classes, to overcome false-p 639 data members of classes, to overcome false-positive race-conditions defects
781 reported by Valgrind in MT mode. 640 reported by Valgrind in MT mode.
782 - Fix in G4TessellatedSolid::DistanceToIn(p,v) 641 - Fix in G4TessellatedSolid::DistanceToIn(p,v) for specific cases where points
783 are located near surface (T.Nikitina). 642 are located near surface (T.Nikitina).
784 643
785 16-Jul-2013 M.Gayer (geom-specific-V09-06-15) 644 16-Jul-2013 M.Gayer (geom-specific-V09-06-15)
786 - Fix in G4SurfaceVoxelizer affecting tessella 645 - Fix in G4SurfaceVoxelizer affecting tessellated-solid (and extruded-solid)
787 for wrong computation of DistanceToIn(p,v) f 646 for wrong computation of DistanceToIn(p,v) for points outside, when
788 optimisation is active. 647 optimisation is active.
789 648
790 11-Jul-2013 G.Cosmo (geom-specific-V09-06-14) 649 11-Jul-2013 G.Cosmo (geom-specific-V09-06-14)
791 - Fixed compilation warning in G4Polycone on M 650 - Fixed compilation warning in G4Polycone on MacOS/clang.
792 651
793 09-Jul-2013 T.Nikitina (geom-specific-V09-06- 652 09-Jul-2013 T.Nikitina (geom-specific-V09-06-13)
794 - Extended method SetOriginalParameters() in G 653 - Extended method SetOriginalParameters() in G4Polycone in order to handle
795 all possible cases of conversion of generic 654 all possible cases of conversion of generic polycone to polycone with
796 (Rmin,Rmaz,Z) parameters. 655 (Rmin,Rmaz,Z) parameters.
797 Addressing problem report #1462. 656 Addressing problem report #1462.
798 657
799 03-Jun-2013 G.Cosmo (geom-specific-V09-06-12) 658 03-Jun-2013 G.Cosmo (geom-specific-V09-06-12)
800 - Fixed minor Coverity defect in G4PolyhedraSi 659 - Fixed minor Coverity defect in G4PolyhedraSide and G4PolyconeSide.
801 660
802 22-Apr-2013 J.Apostolakis (geom-specific-V09- 661 22-Apr-2013 J.Apostolakis (geom-specific-V09-06-11)
803 - Revised G4ExtrudedSolid::IsSameLine to use t 662 - Revised G4ExtrudedSolid::IsSameLine to use the perpendicular
804 distance to a line when deciding - not the y 663 distance to a line when deciding - not the y-intercept difference.
805 ( Issue responsible for a problem in Subtrac << 664 ( Issue responsible for a problem in Subtraction Solid in Atlas.
806 Tatiana & Ivana contributed to debugging. 665 Tatiana & Ivana contributed to debugging. )
807 - Changed GNUmakefile in test directory to wor << 666 - Changed GNUmakefile in test directory to work with Cmake and granular
808 builds. 667 builds.
809 668
810 16-Apr-2013 T.Nikitina (geom-specific-V09-06- 669 16-Apr-2013 T.Nikitina (geom-specific-V09-06-10)
811 - Fix in calculation of normal in G4Tet::Dista 670 - Fix in calculation of normal in G4Tet::DistanceToOut(p,v,..) and
812 SurfaceNormal(p). 671 SurfaceNormal(p).
813 - Fix in G4Polycone::GetPointOnCone() for case 672 - Fix in G4Polycone::GetPointOnCone() for cases of shape with decreasing Z.
814 Fixes cases of false report for overlaps det 673 Fixes cases of false report for overlaps detection. Problem report #1462.
815 Added check with exception in constructor fo 674 Added check with exception in constructor for polycone with rInner > rOuter
816 for the same Z. 675 for the same Z.
817 676
818 18-Mar-2013 G.Cosmo (geom-specific-V09-06-09) 677 18-Mar-2013 G.Cosmo (geom-specific-V09-06-09)
819 - G4TessellatedSolid: fixed problem with navig 678 - G4TessellatedSolid: fixed problem with navigation in tessellated solids
820 with concave surfaces. Addresses problem rep 679 with concave surfaces. Addresses problem report #1456.
821 - More cleanup from MT changes in G4VTwistSurf 680 - More cleanup from MT changes in G4VTwistSurface and G4Tet.
822 681
823 12-Mar-2013 G.Cosmo (geom-specific-V09-06-08) 682 12-Mar-2013 G.Cosmo (geom-specific-V09-06-08)
824 - Added public accessors for MT data to G4Poly 683 - Added public accessors for MT data to G4PolyconeSide and G4PolyhedraSide.
825 684
826 11-Mar-2013 G.Cosmo (geom-specific-V09-06-07) 685 11-Mar-2013 G.Cosmo (geom-specific-V09-06-07)
827 - Redefined G4DLL_API to G4GEOM_DLL to avoid c 686 - Redefined G4DLL_API to G4GEOM_DLL to avoid cases of macro redefinition.
828 687
829 08-Mar-2013 G.Cosmo (geom-specific-V09-06-06) 688 08-Mar-2013 G.Cosmo (geom-specific-V09-06-06)
830 - Renamed G4MT macros to safer ID in G4Polycon 689 - Renamed G4MT macros to safer ID in G4PolyconeSide and G4PolyhedraSide.
831 690
832 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05) 691 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05)
833 - Adopt G4GeomSplitter instead of G4MTTransito 692 - Adopt G4GeomSplitter instead of G4MTTransitory in G4PolyconeSide and
834 G4PolyhedraSide. Fixed import/export of stat 693 G4PolyhedraSide. Fixed import/export of static symbols for WIN32 DLLs build.
835 694
836 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04) 695 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04)
837 - Cleanup changes for multi-threading in G4Tet 696 - Cleanup changes for multi-threading in G4Tet, G4VTwistSurface,
838 G4PolyconeSide and G4PolyhedraSide. 697 G4PolyconeSide and G4PolyhedraSide.
839 - Removed unused private data member in G4Twis 698 - Removed unused private data member in G4TwistTrapParallelSide.
840 699
841 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05) 700 07-Mar-2013 G.Cosmo (geom-specific-V09-06-05)
842 - Adopt G4GeomSplitter instead of G4MTTransito 701 - Adopt G4GeomSplitter instead of G4MTTransitory in G4PolyconeSide and
843 G4PolyhedraSide. Fixed import/export of stat 702 G4PolyhedraSide. Fixed import/export of static symbols for WIN32 DLLs build.
844 703
845 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04) 704 22-Feb-2013 G.Cosmo (geom-specific-V09-06-04)
846 - Cleanup changes for multi-threading in G4Tet 705 - Cleanup changes for multi-threading in G4Tet, G4VTwistSurface,
847 G4PolyconeSide and G4PolyhedraSide. 706 G4PolyconeSide and G4PolyhedraSide.
848 - Removed unused private data member in G4Twis 707 - Removed unused private data member in G4TwistTrapParallelSide.
849 708
850 11-Jan-2013 G.Cosmo (geom-specific-V09-06-03) 709 11-Jan-2013 G.Cosmo (geom-specific-V09-06-03)
851 - Fixed condition in G4VTwistSurface::GetBound 710 - Fixed condition in G4VTwistSurface::GetBoundaryLimit() for logical error.
852 Addressing problem report #1420. 711 Addressing problem report #1420.
853 712
854 20-Dec-2012 M.Gayer (geom-specific-V09-06-02) 713 20-Dec-2012 M.Gayer (geom-specific-V09-06-02)
855 - Fixed cases of hang-ups in G4ExtrudedSolid o 714 - Fixed cases of hang-ups in G4ExtrudedSolid on 32-bits platforms, due to
856 G4TessellatedSolid and G4SurfVoxelizer, caus 715 G4TessellatedSolid and G4SurfVoxelizer, caused by accessing bitmask arrays
857 with negative indexes. The problem was relat 716 with negative indexes. The problem was related to floating-point rounding,
858 which can be different even on same platform 717 which can be different even on same platform with debug/release version.
859 Assure same number of computed voxels on 32- 718 Assure same number of computed voxels on 32-bit/64-bit platforms.
860 Fixed error in SetVertexIndex() method, whic 719 Fixed error in SetVertexIndex() method, which might cause problems on
861 certain configurations even for 64-bit syste 720 certain configurations even for 64-bit systems. Fixed minor memory leaks.
862 - Code cleanup for use of G4endl and tabs... 721 - Code cleanup for use of G4endl and tabs...
863 722
864 14-Dec-2012 G.Cosmo (geom-specific-V09-06-01) 723 14-Dec-2012 G.Cosmo (geom-specific-V09-06-01)
865 - Restored SVN id headers. 724 - Restored SVN id headers.
866 725
867 02-Dec-2012 J.Allison (geom-specific-V09-06-0 726 02-Dec-2012 J.Allison (geom-specific-V09-06-00)
868 - Removed NURBS. 727 - Removed NURBS.
869 728
870 29-Nov-2012 G.Cosmo (geom-specific-V09-05-24) 729 29-Nov-2012 G.Cosmo (geom-specific-V09-05-24)
871 - Remove inclusion of G4PhysicalConstants.hh f 730 - Remove inclusion of G4PhysicalConstants.hh from G4SurfaceVoxelizer.hh.
872 - Fixed unit test for compilation errors. 731 - Fixed unit test for compilation errors.
873 732
874 28-Nov-2012 G.Cosmo (geom-specific-V09-05-23) 733 28-Nov-2012 G.Cosmo (geom-specific-V09-05-23)
875 - Fixed more cases of inclusion of constants h 734 - Fixed more cases of inclusion of constants header.
876 735
877 23-Nov-2012 G.Cosmo (geom-specific-V09-05-22) 736 23-Nov-2012 G.Cosmo (geom-specific-V09-05-22)
878 - Added 'const' qualifiers to signature in G4V 737 - Added 'const' qualifiers to signature in G4VoxelComparator::operator()
879 for porting on AIX-xlC compiler. 738 for porting on AIX-xlC compiler.
880 739
881 14-Nov-2012 P.Mato (geom-specific-V09-05-21) 740 14-Nov-2012 P.Mato (geom-specific-V09-05-21)
882 - Added #undef NDEBUG in unit tests to ensure 741 - Added #undef NDEBUG in unit tests to ensure assert works also in
883 full optimised mode. 742 full optimised mode.
884 743
885 14-Nov-2012 P. Mato (geom-specific-V09-05-20) 744 14-Nov-2012 P. Mato (geom-specific-V09-05-20)
886 - Added #undef NDEBUG in unit tests to ensure 745 - Added #undef NDEBUG in unit tests to ensure that assert always works
887 746
888 13-Nov-2012 M.Gayer (geom-specific-V09-05-19) 747 13-Nov-2012 M.Gayer (geom-specific-V09-05-19)
889 - More fixes for out-of-bound array accesses i 748 - More fixes for out-of-bound array accesses in G4SurfaceVoxelizer.
890 749
891 12-Nov-2012 M.Gayer (geom-specific-V09-05-18) 750 12-Nov-2012 M.Gayer (geom-specific-V09-05-18)
892 - Fixed out-of-bound array access in BuildRedu 751 - Fixed out-of-bound array access in BuildReduceVoxels2().
893 752
894 06-Nov-2012 G.Cosmo (geom-specific-V09-05-17) 753 06-Nov-2012 G.Cosmo (geom-specific-V09-05-17)
895 - Correction in sources.cmake script for missi 754 - Correction in sources.cmake script for missing .icc file.
896 755
897 06-Nov-2012 G.Cosmo (geom-specific-V09-05-16) 756 06-Nov-2012 G.Cosmo (geom-specific-V09-05-16)
898 - Fixed Coverity defects in new code (M.Gayer) 757 - Fixed Coverity defects in new code (M.Gayer).
899 - Minor fixes for porting on AIX. 758 - Minor fixes for porting on AIX.
900 759
901 01-Nov-2012 G.Cosmo (geom-specific-V09-05-15) 760 01-Nov-2012 G.Cosmo (geom-specific-V09-05-15)
902 - Fixed compilation of debug code under G4SPEC 761 - Fixed compilation of debug code under G4SPECSDEBUG.
903 762
904 01-Nov-2012 M.Gayer (geom-specific-V09-05-14) 763 01-Nov-2012 M.Gayer (geom-specific-V09-05-14)
905 - Corrected signature for voxels count methods 764 - Corrected signature for voxels count methods in G4SurfaceVoxelizer.
906 765
907 31-Oct-2012 M.Gayer (geom-specific-V09-05-13) 766 31-Oct-2012 M.Gayer (geom-specific-V09-05-13)
908 - Added set/get methods for voxels count in G4 767 - Added set/get methods for voxels count in G4SurfaceVoxelizer.
909 768
910 30-Oct-2012 M.Gayer (geom-specific-V09-05-12) 769 30-Oct-2012 M.Gayer (geom-specific-V09-05-12)
911 - Fixed indexing of vertices in facets for tes 770 - Fixed indexing of vertices in facets for tessellated-solid and some cleanup.
912 771
913 27-Oct-2012 G.Cosmo (geom-specific-V09-05-11) 772 27-Oct-2012 G.Cosmo (geom-specific-V09-05-11)
914 - Fixed initialization of data in G4SurfaceVox 773 - Fixed initialization of data in G4SurfaceVoxelizer (M.Gayer).
915 - Added post-const qualifier to G4VertextCompa 774 - Added post-const qualifier to G4VertextComparator::operator() in
916 G4TessellatedSolid. 775 G4TessellatedSolid.
917 - Fixed more compilation warnings on unused va 776 - Fixed more compilation warnings on unused variable.
918 777
919 26-Oct-2012 G.Cosmo (geom-specific-V09-05-10) 778 26-Oct-2012 G.Cosmo (geom-specific-V09-05-10)
920 - Corrected compilation problem on G4SurfBits 779 - Corrected compilation problem on G4SurfBits for use of fprint().
921 - Polished comments in disclaimer in new updat 780 - Polished comments in disclaimer in new updated classes.
922 781
923 25-Oct-2012 G.Cosmo (geom-specific-V09-05-09) 782 25-Oct-2012 G.Cosmo (geom-specific-V09-05-09)
924 - Corrected compilation warnings on Linux and 783 - Corrected compilation warnings on Linux and fixed use of memset/memcpy.
925 784
926 25-Oct-2012 G.Cosmo (geom-specific-V09-05-08) 785 25-Oct-2012 G.Cosmo (geom-specific-V09-05-08)
927 - Correction to sources.cmake. 786 - Correction to sources.cmake.
928 787
929 19-Oct-2012 M.Gayer (geom-specific-V09-05-07) 788 19-Oct-2012 M.Gayer (geom-specific-V09-05-07)
930 - Complete rewrite of G4TessellatedSolid resul 789 - Complete rewrite of G4TessellatedSolid resulting in reduced memory
931 requirements by 50%, and factor of tens or m 790 requirements by 50%, and factor of tens or more speedup for number of facets
932 of the order of thousands, thanks to ad-hoc 791 of the order of thousands, thanks to ad-hoc voxelization of the surface.
933 Factor of thousands speedup when number of f 792 Factor of thousands speedup when number of facets of the order of hundreds
934 thousand. New classes introduced, G4SurfBits 793 thousand. New classes introduced, G4SurfBits and G4SurfaceVoxelizer.
935 794
936 12-Jun-2012 G.Cosmo (geom-specific-V09-05-06) 795 12-Jun-2012 G.Cosmo (geom-specific-V09-05-06)
937 - Explicitly use inclusion of headers for syst 796 - Explicitly use inclusion of headers for system of units and physical
938 constants, in plan to remove implicit inclus 797 constants, in plan to remove implicit inclusion from globals.hh.
939 798
940 14-May-2012 G.Cosmo (geom-specific-V09-05-05) 799 14-May-2012 G.Cosmo (geom-specific-V09-05-05)
941 - Fixed spurious cases of hidden variable visi 800 - Fixed spurious cases of hidden variable visibility, detected with
942 '-Wshadow' compilation option on gcc compile 801 '-Wshadow' compilation option on gcc compiler.
943 802
944 06-Apr-2012 M.Kelsey (geom-specific-V09-05-04 803 06-Apr-2012 M.Kelsey (geom-specific-V09-05-04)
945 - Modified GetPointOnSurface() to throw sqrt(r 804 - Modified GetPointOnSurface() to throw sqrt(r) uniformly for disk surfaces,
946 in G4Paraboloid, G4Polycone and G4TwistedTub 805 in G4Paraboloid, G4Polycone and G4TwistedTubs.
947 806
948 13-Dec-2011 G.Cosmo (geom-specific-V09-05-03, 807 13-Dec-2011 G.Cosmo (geom-specific-V09-05-03, 02, 01)
949 - Fixed trivial Coverity defects in G4TwistedT 808 - Fixed trivial Coverity defects in G4TwistedTubs and G4VTwisteFaceted for
950 missing protection against self-assignment. 809 missing protection against self-assignment.
951 810
952 09-Dec-2011 T.Nikitina (geom-specific-V09-05- 811 09-Dec-2011 T.Nikitina (geom-specific-V09-05-00)
953 - Fix in G4EllipticalCone in DistanceToIn(p,v) 812 - Fix in G4EllipticalCone in DistanceToIn(p,v) to exclude imaginary solution
954 (virtual cone) when distance is calculated. 813 (virtual cone) when distance is calculated.
955 814
956 10-Nov-2011 G.Cosmo (geom-specific-V09-04-09) 815 10-Nov-2011 G.Cosmo (geom-specific-V09-04-09)
957 - Fixed trivial Coverity defects on assignment 816 - Fixed trivial Coverity defects on assignment operators...
958 817
959 25-Oct-2011 G.Cosmo (geom-specific-V09-04-08) 818 25-Oct-2011 G.Cosmo (geom-specific-V09-04-08)
960 - Fixed logic in G4VTwistSurface::GetEdgeVisib 819 - Fixed logic in G4VTwistSurface::GetEdgeVisibility() in treatment of corners.
961 820
962 16-Sep-2011 G.Cosmo (geom-specific-V09-04-07) 821 16-Sep-2011 G.Cosmo (geom-specific-V09-04-07)
963 - Fix compilation error in code within G4SPECS 822 - Fix compilation error in code within G4SPECSDEBUG. No functional changes.
964 823
965 13-Sep-2011 I.Hrivnacova (geom-specific-V09-0 824 13-Sep-2011 I.Hrivnacova (geom-specific-V09-04-06)
966 - G4TriangularFacet: fixed tests where square 825 - G4TriangularFacet: fixed tests where square root was compared to
967 half Cartesian tolerance; now compared to kC 826 half Cartesian tolerance; now compared to kCarTolerance.
968 Addressing problem report #1242. 827 Addressing problem report #1242.
969 828
970 25-Aug-2011 G.Cosmo 829 25-Aug-2011 G.Cosmo
971 - Migrated to new G4Exception scheme for warni 830 - Migrated to new G4Exception scheme for warnings and errors.
972 - Defined scheme for warnings/errors coding: 831 - Defined scheme for warnings/errors coding:
973 + 1xxx for warnings, 0xxx for errors. 832 + 1xxx for warnings, 0xxx for errors.
974 Code numbering: 833 Code numbering:
975 + 0001: not supported or implemented feature 834 + 0001: not supported or implemented features;
976 + 0002: invalid setup/construct; 835 + 0002: invalid setup/construct;
977 + 0003: invalid run condition; 836 + 0003: invalid run condition;
978 + 1001: incorrect setup; automatically adapt 837 + 1001: incorrect setup; automatically adapted.
979 + 1002: notification. 838 + 1002: notification.
980 - Added unit test for G4ExtrudedSolid (J.Apost 839 - Added unit test for G4ExtrudedSolid (J.Apostolakis).
981 840
982 22-Aug-2011 I.Hrivnacova (geom-specific-V09-0 841 22-Aug-2011 I.Hrivnacova (geom-specific-V09-04-05)
983 - Fix in G4TriangularFacet::Intersect() to tak 842 - Fix in G4TriangularFacet::Intersect() to take into account geometrical
984 tolerance and cases of zero distance from su 843 tolerance and cases of zero distance from surface's facet.
985 - Fix in G4TessellatedSolid::DistanceToOut(p) 844 - Fix in G4TessellatedSolid::DistanceToOut(p) and DistanceToIn(p) to exactly
986 compute distance from facet avoiding use of 845 compute distance from facet avoiding use of 'outgoing' flag shortcut variant.
987 - Addressing problem report #1242. 846 - Addressing problem report #1242.
988 847
989 17-Aug-2011 T.Nikitina (geom-specific-V09-04- 848 17-Aug-2011 T.Nikitina (geom-specific-V09-04-04)
990 - Fix in G4Paraboloid::DistanceToIn(p,v) and D 849 - Fix in G4Paraboloid::DistanceToIn(p,v) and DistanceToIn(p) to properly
991 take into account tolerance and provide bett 850 take into account tolerance and provide better estimation of distance
992 respectively. Addresses problem report #1234 851 respectively. Addresses problem report #1234.
993 852
994 04-Aug-2011 T.Nikitina (geom-specific-V09-04- 853 04-Aug-2011 T.Nikitina (geom-specific-V09-04-03)
995 - Added SetReferences() and InvertFacets() to 854 - Added SetReferences() and InvertFacets() to G4GenericTrap::CreatePolyhedron()
996 for proper visualisation of Boolean composit 855 for proper visualisation of Boolean compositions with G4GenericTrap.
997 - Added SetReferences() to G4TessellatedSolid: 856 - Added SetReferences() to G4TessellatedSolid::CreatePolyhedron()
998 for proper visualisation of Boolean composit 857 for proper visualisation of Boolean compositions with G4TessellatedSolid.
999 - Requires tag "greps-V09-04-04", for addressi 858 - Requires tag "greps-V09-04-04", for addressing problem report #1235.
1000 859
1001 17-May-2011 I.Hrivnacova (geom-specific-V09- 860 17-May-2011 I.Hrivnacova (geom-specific-V09-04-02)
1002 - G4ExtrudedSolid: fix in Inside(p) for false 861 - G4ExtrudedSolid: fix in Inside(p) for false overlap reporting.
1003 Addressing problem report #1211. 862 Addressing problem report #1211.
1004 863
1005 12-May-2011 G.Cosmo (geom-specific-V09-04-01 864 12-May-2011 G.Cosmo (geom-specific-V09-04-01)
1006 - Fixed compilation warnings from gcc-4.6.0 f 865 - Fixed compilation warnings from gcc-4.6.0 for variables set but not used.
1007 866
1008 06-May-2011 G.Cosmo (geom-specific-V09-04-00 867 06-May-2011 G.Cosmo (geom-specific-V09-04-00)
1009 - Use G4 typedef for CLHEP types. 868 - Use G4 typedef for CLHEP types.
1010 869
1011 26-Nov-2010 T.Nikitina (geom-specific-V09-03 870 26-Nov-2010 T.Nikitina (geom-specific-V09-03-20)
1012 - Fixes in G4GenericTrap reported by SBT unit 871 - Fixes in G4GenericTrap reported by SBT unit test in SurfaceNormal(),
1013 DistanceToPlane() and VisExtent(). 872 DistanceToPlane() and VisExtent().
1014 873
1015 16-Nov-2010 T.Nikitina (geom-specific-V09-03 874 16-Nov-2010 T.Nikitina (geom-specific-V09-03-19)
1016 - G4EllipticalCone: fixes in DistanceToIn(p,v 875 - G4EllipticalCone: fixes in DistanceToIn(p,v) and DistanceToOut(p,v) for
1017 correct handling of point on the surface. 876 correct handling of point on the surface.
1018 Corrected formula for SurfaceNormal(p). 877 Corrected formula for SurfaceNormal(p).
1019 878
1020 10-Nov-2010 T.Nikitina (geom-specific-V09-03 879 10-Nov-2010 T.Nikitina (geom-specific-V09-03-18)
1021 - Added checks on crossing of vertices and to 880 - Added checks on crossing of vertices and too big twisted angle in
1022 G4GenericTrap. 881 G4GenericTrap.
1023 - Fixed case of division by zero in G4Twisted 882 - Fixed case of division by zero in G4TwistedTubs.
1024 - Added unit test for G4Polyhedra. 883 - Added unit test for G4Polyhedra.
1025 884
1026 02-Nov-2010 G.Cosmo (geom-specific-V09-03-17 885 02-Nov-2010 G.Cosmo (geom-specific-V09-03-17)
1027 - More fixes on Coverity reports for G4Tessel 886 - More fixes on Coverity reports for G4TessellatedSolid and G4ReduciblePolygon.
1028 887
1029 20-Oct-2010 G.Cosmo (geom-specific-V09-03-16 888 20-Oct-2010 G.Cosmo (geom-specific-V09-03-16)
1030 - Implemented Clone() virtual method for all 889 - Implemented Clone() virtual method for all solids, returning a pointer
1031 to a dynamically allocated copy of the soli 890 to a dynamically allocated copy of the solid. To be used by Geant4-MT.
1032 891
1033 23-Sep-2010 G.Cosmo (geom-specific-V09-03-15 892 23-Sep-2010 G.Cosmo (geom-specific-V09-03-15)
1034 - Initialize fpPolyhedron to zero in copy-cto 893 - Initialize fpPolyhedron to zero in copy-ctor and operator=().
1035 - Completed implementation of copy-ctor and o 894 - Completed implementation of copy-ctor and operator=() for facets.
1036 895
1037 20-Sep-2010 G.Cosmo (geom-specific-V09-03-14 896 20-Sep-2010 G.Cosmo (geom-specific-V09-03-14)
1038 - Implemented copy-constructor and assignment 897 - Implemented copy-constructor and assignment operator for all solids
1039 to facilitate conversion to Geant4-MT. 898 to facilitate conversion to Geant4-MT.
1040 899
1041 08-Sep-2010 G.Cosmo (geom-specific-V09-03-13 900 08-Sep-2010 G.Cosmo (geom-specific-V09-03-13)
1042 - Correction to previous fix in G4ReduciblePo 901 - Correction to previous fix in G4ReduciblePolygon to avoid deleting current
1043 'vertexHead' pointer. 902 'vertexHead' pointer.
1044 903
1045 07-Sep-2010 G.Cosmo (geom-specific-V09-03-12 904 07-Sep-2010 G.Cosmo (geom-specific-V09-03-12)
1046 - Fix within G4CSGDEBUG code for restoring co 905 - Fix within G4CSGDEBUG code for restoring cout precision.
1047 - Fix in G4ReduciblePolygon::RemoveRedundantV 906 - Fix in G4ReduciblePolygon::RemoveRedundantVertices() to avoid potential
1048 case of dereferencing freed pointer. 907 case of dereferencing freed pointer.
1049 908
1050 19-Aug-2010 T.Nikitina (geom-specific-V09-03 909 19-Aug-2010 T.Nikitina (geom-specific-V09-03-11)
1051 - G4EllipticalTube: extended implementation o 910 - G4EllipticalTube: extended implementation of SurfaceNormal(p) in agreement
1052 with canonical form. Added unit test testG4 911 with canonical form. Added unit test testG4EllipticalTube.cc.
1053 912
1054 16-Jul-2010 G.Cosmo (geom-specific-V09-03-10 913 16-Jul-2010 G.Cosmo (geom-specific-V09-03-10)
1055 - Fixed cases of division by zero in G4VTwist 914 - Fixed cases of division by zero in G4VTwistSurface and G4TwistBoxSide.
1056 - Use INT_MAX as initialisation for max limit 915 - Use INT_MAX as initialisation for max limits in G4SolidExtentList.
1057 916
1058 12-Jul-2010 G.Cosmo (geom-specific-V09-03-09 917 12-Jul-2010 G.Cosmo (geom-specific-V09-03-09)
1059 - Added dummy initialization to members in st << 918 - Added dummy initialization to members in struct
1060 G4PolyPhiFace::G4PolyPhiFaceEdge, struct G4 919 G4PolyPhiFace::G4PolyPhiFaceEdge, struct G4ReduciblePolygon::ABVertex.
1061 G4Ellipsoid, G4EllipticalTube, G4EnclosingC 920 G4Ellipsoid, G4EllipticalTube, G4EnclosingCylinder, G4ExtrudedSolid, G4Hype,
1062 G4IntersectingCone, G4Paraboloid, G4PolyPhi 921 G4IntersectingCone, G4Paraboloid, G4PolyPhiFace, G4Polycone, G4PolyconeSide,
1063 G4Polyhedra, G4PolyhedraSide, G4Quadrangula 922 G4Polyhedra, G4PolyhedraSide, G4QuadrangularFacet, G4ReduciblePolygon,
1064 G4TessellatedSolid, G4TriangularFacet, G4Tw 923 G4TessellatedSolid, G4TriangularFacet, G4TwistBoxSide, G4TwistTrapAlphaSide,
1065 G4TwistTrapFlatSide, G4TwistTrapParallelSid 924 G4TwistTrapFlatSide, G4TwistTrapParallelSide, G4TwistTubsFlatSide,
1066 G4TwistTubsHypeSide, G4TwistTubsSide, G4Twi 925 G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistedTubs, G4VCSGfaceted, G4VFacet,
1067 G4VTwistSurface, G4VTwistedFaceted. 926 G4VTwistSurface, G4VTwistedFaceted.
1068 - Fixed case of dereferencing null pointer in 927 - Fixed case of dereferencing null pointer in methods
1069 G4EllipticalTube::DistanceToOut(p,v), G4VCS 928 G4EllipticalTube::DistanceToOut(p,v), G4VCSGfaceted::DistanceToIn(p,v)
1070 and G4VCSGfaceted::DistanceToOut(p,v). 929 and G4VCSGfaceted::DistanceToOut(p,v).
1071 - Fixed unecessary object copy as argument in 930 - Fixed unecessary object copy as argument in method
1072 G4PolyhedraSide::IntersectSidePlane(). 931 G4PolyhedraSide::IntersectSidePlane().
1073 - Avoid possible case of derefencing null poi 932 - Avoid possible case of derefencing null pointer in G4ReduciblePolygon
1074 RemoveDuplicateVertices() and RemoveRedunda 933 RemoveDuplicateVertices() and RemoveRedundantVertices() methods.
1075 - Replaced calls to std::abs() with std::fabs 934 - Replaced calls to std::abs() with std::fabs() where suitable.
1076 935
1077 16-Jun-2010 G.Cosmo (geom-specific-V09-03-08 936 16-Jun-2010 G.Cosmo (geom-specific-V09-03-08)
1078 - Fixed deletion of internal arrays in Create 937 - Fixed deletion of internal arrays in CreatePolyhedron() for G4Polycone
1079 and G4Polyhedra. 938 and G4Polyhedra.
1080 939
1081 11-Jun-2010 T.Nikitina (geom-specific-V09-03 940 11-Jun-2010 T.Nikitina (geom-specific-V09-03-07)
1082 - G4GenericTrap: fixed cases of zero dToIn/sT 941 - G4GenericTrap: fixed cases of zero dToIn/sToOut when vertices are collapsed
1083 to triangle, line or point. Added new metho 942 to triangle, line or point. Added new methods handling those specific cases.
1084 - Added unit test for G4GenericTrap. 943 - Added unit test for G4GenericTrap.
1085 944
1086 10-Jun-2010 I.Hrivnacova 945 10-Jun-2010 I.Hrivnacova
1087 - G4GenericTrap: fixed parameter names in Cal 946 - G4GenericTrap: fixed parameter names in CalculateExtent() for the test
1088 case construction through tessellated facet 947 case construction through tessellated facets.
1089 948
1090 09-Jun-2010 G.Cosmo 949 09-Jun-2010 G.Cosmo
1091 - G4GenericTrap: moved internal methods to pr 950 - G4GenericTrap: moved internal methods to private section and reordered
1092 in source file. Added missing implementatio 951 in source file. Added missing implementation for IsTwisted() method.
1093 952
1094 03-Jun-2010 T.Nikitina, G.Cosmo (geom-specif 953 03-Jun-2010 T.Nikitina, G.Cosmo (geom-specific-V09-03-06)
1095 - G4GenericTrap: 954 - G4GenericTrap:
1096 o Fixed initialization of fSurfaceArea and 955 o Fixed initialization of fSurfaceArea and fCubicVolume and
1097 calculation of surface area. 956 calculation of surface area.
1098 o Fixed error in Inside(p) function, and co 957 o Fixed error in Inside(p) function, and corrected use std::fabs() instead
1099 of std::abs() for floating point values. 958 of std::abs() for floating point values.
1100 o Added missing initialisation of fpPolyhed 959 o Added missing initialisation of fpPolyhedron pointer.
1101 o More corrected signatures for use of non- 960 o More corrected signatures for use of non-const references for vectors
1102 passed as arguments to functions. 961 passed as arguments to functions.
1103 962
1104 02-Jun-2010 G.Cosmo (geom-specific-V09-03-05 963 02-Jun-2010 G.Cosmo (geom-specific-V09-03-05)
1105 - G4GenericTrap: use const reference for vect 964 - G4GenericTrap: use const reference for vector of vertices passed as argument
1106 in constructor and accessor. 965 in constructor and accessor.
1107 966
1108 27-May-2010 T.Nikitina (geom-specific-V09-03 967 27-May-2010 T.Nikitina (geom-specific-V09-03-04)
1109 - First implementation of G4GenericTrap shape 968 - First implementation of G4GenericTrap shape, a new solid representing an
1110 arbitrary trapezoid with up to 8 vertices s 969 arbitrary trapezoid with up to 8 vertices standing on two parallel planes
1111 perpendicular to the Z axis. 970 perpendicular to the Z axis.
1112 971
1113 28-Apr-2010 P.R.Truscott (geom-specific-V09- 972 28-Apr-2010 P.R.Truscott (geom-specific-V09-03-03)
1114 - Fix in G4TriangularFacet and G4TessellatedS 973 - Fix in G4TriangularFacet and G4TessellatedSolid to correct treatment of
1115 optical photon transport related to interna 974 optical photon transport related to internal reflection at surface.
1116 Addresses problem report #1103. 975 Addresses problem report #1103.
1117 976
1118 15-Apr-2010 I.Hrivnacova (geom-specific-V09- 977 15-Apr-2010 I.Hrivnacova (geom-specific-V09-03-02)
1119 - G4ExtrudedSolid: eliminated requirement for 978 - G4ExtrudedSolid: eliminated requirement for clockwise ordering of polygon
1120 vertices. Added a check for vertices orderi 979 vertices. Added a check for vertices ordering; if vertices are defined
1121 anti-clockwise their ordering is reverted. 980 anti-clockwise their ordering is reverted.
1122 Fix in polygon facet triangularization for 981 Fix in polygon facet triangularization for consequent concave vertices.
1123 982
1124 24-Feb-2010 G.Cosmo (geom-specific-V09-03-01 983 24-Feb-2010 G.Cosmo (geom-specific-V09-03-01)
1125 - Adopt caching of Phi in G4PolyconeSide and 984 - Adopt caching of Phi in G4PolyconeSide and G4PolyhedraSide to avoid
1126 unnecessary consecutive computations on the 985 unnecessary consecutive computations on the same point.
1127 986
1128 10-Feb-2010 G.Cosmo (geom-specific-V09-03-00 987 10-Feb-2010 G.Cosmo (geom-specific-V09-03-00)
1129 - Use kInfinity for initialising minimum and 988 - Use kInfinity for initialising minimum and maximum allowed extent for
1130 G4SolidExtentList of faceted solids. 989 G4SolidExtentList of faceted solids.
1131 990
1132 11-Nov-2009 G.Cosmo (geom-specific-V09-02-08 991 11-Nov-2009 G.Cosmo (geom-specific-V09-02-08)
1133 - Avoid fake (and redundant) assignment of va 992 - Avoid fake (and redundant) assignment of value to 3-vector in
1134 G4PolyconeSide and G4TwistTubsSide. 993 G4PolyconeSide and G4TwistTubsSide.
1135 994
1136 24-Sep-2009 T.Nikitina (geom-specific-V09-02 995 24-Sep-2009 T.Nikitina (geom-specific-V09-02-07)
1137 - G4Ellipsoid: refined fix in DistanceToIn(p, 996 - G4Ellipsoid: refined fix in DistanceToIn(p,v) for points located on the
1138 curved surface, and correct treatment of ge 997 curved surface, and correct treatment of geometrical tolerance.
1139 998
1140 09-Sep-2009 G.Cosmo (geom-specific-V09-02-06 999 09-Sep-2009 G.Cosmo (geom-specific-V09-02-06)
1141 - G4Ellipsoid: fixed usage of half-tolerances 1000 - G4Ellipsoid: fixed usage of half-tolerances (radial and Cartesian) in
1142 DistanceToIn(p,v), based on incorrect assum 1001 DistanceToIn(p,v), based on incorrect assumptions introduced in tag
1143 "geom-specific-V09-02-04", responsible for 1002 "geom-specific-V09-02-04", responsible for zero steps on configurations
1144 with cut in Z. Addresses problem report #10 1003 with cut in Z. Addresses problem report #1076.
1145 1004
1146 04-Aug-2009 T.Nikitina (geom-specific-V09-02 1005 04-Aug-2009 T.Nikitina (geom-specific-V09-02-05)
1147 - G4Ellipsoid: 1006 - G4Ellipsoid:
1148 o Fixes in Inside(p) and in DistanceToIn(p, 1007 o Fixes in Inside(p) and in DistanceToIn(p,v) for points
1149 located on the curved surface within tole 1008 located on the curved surface within tolerance. Final fix for issue
1150 reported in problem report #1050 and conc 1009 reported in problem report #1050 and concerning warnings reported by
1151 grid_test. 1010 grid_test.
1152 o Adopt pre-computed half-tolerance values 1011 o Adopt pre-computed half-tolerance values for optimisation.
1153 1012
1154 23-Jul-2009 T.Nikitina (geom-specific-V09-02 1013 23-Jul-2009 T.Nikitina (geom-specific-V09-02-04)
1155 - G4Ellipsoid: fix to DistanceToIn(p,v) in th 1014 - G4Ellipsoid: fix to DistanceToIn(p,v) in the calculation of the roots of
1156 the quadratic equation and in DistanceToOut 1015 the quadratic equation and in DistanceToOut(p,v) in the calculation of the
1157 normal on cut surfaces. Final fix for probl 1016 normal on cut surfaces. Final fix for problem report #1022 and #1050.
1158 - G4PolyconeSide: added protection in method 1017 - G4PolyconeSide: added protection in method Normal(), addressing problem
1159 report #1073. 1018 report #1073.
1160 1019
1161 30-Jun-2009 T.Nikitina (geom-specific-V09-02 1020 30-Jun-2009 T.Nikitina (geom-specific-V09-02-03)
1162 - G4Ellipsoid: introduced to DistanceToIn(p,v 1021 - G4Ellipsoid: introduced to DistanceToIn(p,v) splitting of the distance for
1163 point very far from intersection area and b 1022 point very far from intersection area and big difference between solid
1164 dimensions and distance to it; resolves iss 1023 dimensions and distance to it; resolves issue observed on 64 bits problem.
1165 Also addressing problem report #1022. 1024 Also addressing problem report #1022.
1166 1025
1167 08-May-2009, G.Cosmo (geom-specific-V09-02-02 1026 08-May-2009, G.Cosmo (geom-specific-V09-02-02)
1168 - Corrected typo in base implementation of G4 1027 - Corrected typo in base implementation of G4VCSGfaceted::GetSurfaceArea(),
1169 which was erroneously returning cubic volum 1028 which was erroneously returning cubic volume estimation.
1170 Addresses problem report #1062. 1029 Addresses problem report #1062.
1171 1030
1172 27-Apr-2009, G.Cosmo (geom-specific-V09-02-01 1031 27-Apr-2009, G.Cosmo (geom-specific-V09-02-01)
1173 - Relaxed error condition in G4TessellatedSol 1032 - Relaxed error condition in G4TessellatedSolid::Inside(p) to warning, for
1174 excess of max trials and anomalous conditio 1033 excess of max trials and anomalous conditions in distance calculation.
1175 Added more printout information when error 1034 Added more printout information when error condition is detected.
1176 1035
1177 27-Feb-2009, T.Nikitina (geom-specific-V09-02 1036 27-Feb-2009, T.Nikitina (geom-specific-V09-02-00)
1178 - Fix in G4Paraboloid::DistanceToOut(p,v,..) 1037 - Fix in G4Paraboloid::DistanceToOut(p,v,..) for the computation of normal
1179 to surface; added missing normalisation to 1038 to surface; added missing normalisation to unit, following remark in the
1180 Geometry Forum Hypernews posting #953. 1039 Geometry Forum Hypernews posting #953.
1181 1040
1182 21-Nov-2008, G.Cosmo (geom-specific-V09-01-19 1041 21-Nov-2008, G.Cosmo (geom-specific-V09-01-19)
1183 - Added missing accessors to G4EllipticalCone 1042 - Added missing accessors to G4EllipticalCone, required for detector
1184 persistency. 1043 persistency.
1185 1044
1186 13-Nov-2008, G.Cosmo (geom-specific-V09-01-18 1045 13-Nov-2008, G.Cosmo (geom-specific-V09-01-18)
1187 - Corrected initialisation of algorithm in G4 1046 - Corrected initialisation of algorithm in G4TriangularFacet constructor.
1188 1047
1189 30-Oct-2008, I.Hrivnacova (geom-specific-V09- 1048 30-Oct-2008, I.Hrivnacova (geom-specific-V09-01-17)
1190 - G4ExtrudedSolid: fixed bug in the decomposi 1049 - G4ExtrudedSolid: fixed bug in the decomposition of polygonal sides for
1191 quadrangular facets in MakeFacets(). Addres 1050 quadrangular facets in MakeFacets(). Addresses problem report #1029.
1192 1051
1193 23-Sep-2008, T.Nikitina (geom-specific-V09-01 1052 23-Sep-2008, T.Nikitina (geom-specific-V09-01-16)
1194 - Corrected algorithm in G4TriangularFacet::G 1053 - Corrected algorithm in G4TriangularFacet::GetPointOnFace() according to
1195 suggestion advanced in problem report #1025 1054 suggestion advanced in problem report #1025. Fixes a problem of false
1196 overlaps detection related to G4ExtrudedSol 1055 overlaps detection related to G4ExtrudedSolid and G4TessellatedSolid.
1197 1056
1198 12-Sep-2008, G.Cosmo (geom-specific-V09-01-15 1057 12-Sep-2008, G.Cosmo (geom-specific-V09-01-15)
1199 - G4VFacet: corrected increment of indeces in 1058 - G4VFacet: corrected increment of indeces in operator==(), following
1200 problem report #1024. 1059 problem report #1024.
1201 1060
1202 25-Jul-2008, I.Hrivnacova (geom-specific-V09- 1061 25-Jul-2008, I.Hrivnacova (geom-specific-V09-01-14)
1203 - G4ExtrudedSolid: fix in polygon decompositi 1062 - G4ExtrudedSolid: fix in polygon decomposition; systematically use
1204 half kCarTolerance instead of kCarTolerance 1063 half kCarTolerance instead of kCarTolerance; added solid name in the
1205 error messages coming from fatal exceptions 1064 error messages coming from fatal exceptions.
1206 1065
1207 16-Jul-2008, T.Nikitina (geom-specific-V09-01 1066 16-Jul-2008, T.Nikitina (geom-specific-V09-01-13)
1208 - G4Paraboloid: revised DistanceToOut(p,v,... 1067 - G4Paraboloid: revised DistanceToOut(p,v,...) in answer to problem report
1209 #1015. Fixed precision problem when solving 1068 #1015. Fixed precision problem when solving quadratic equation; apply
1210 comparison with kCarTolerance and not with 1069 comparison with kCarTolerance and not with zero; fixed logic problem in
1211 algoritm for points on surface and directio 1070 algoritm for points on surface and direction inside, relative to directions
1212 along Z, (0,0,Vz). 1071 along Z, (0,0,Vz).
1213 1072
1214 22-May-2008, G.Cosmo (geom-specific-V09-01-12 1073 22-May-2008, G.Cosmo (geom-specific-V09-01-12)
1215 - Removed left-over debug printout in G4VCSGF 1074 - Removed left-over debug printout in G4VCSGFaceted::DistanceToIn().
1216 1075
1217 15-May-2008, T.Nikitina (geom-specific-V09-01 1076 15-May-2008, T.Nikitina (geom-specific-V09-01-11)
1218 - Enhanced GetPointOnSurface() for generic G4 1077 - Enhanced GetPointOnSurface() for generic G4Polycone and G4Polyhedra
1219 constructs; the method uses new triangulati 1078 constructs; the method uses new triangulation algorithm for G4PolyPhiFace.
1220 - G4ExtrudedSolid: added missing 'std' namesp 1079 - G4ExtrudedSolid: added missing 'std' namespace to standard mathematical
1221 function calls. 1080 function calls.
1222 1081
1223 28-Apr-2008, T.Nikitina (geom-specific-V09-01 1082 28-Apr-2008, T.Nikitina (geom-specific-V09-01-10)
1224 - Added kCarTolerance in definition of "low" 1083 - Added kCarTolerance in definition of "low" and "high" cone limits in R
1225 and in Z in order to protect against numeri 1084 and in Z in order to protect against numerical errors. This fixes cases of
1226 DistanceToIn(p,v) returning 'kInfinity' whe 1085 DistanceToIn(p,v) returning 'kInfinity' when p+t*v cross intersection
1227 between two cones. 1086 between two cones.
1228 1087
1229 25-Apr-2008, T.Nikitina (geom-specific-V09-01 1088 25-Apr-2008, T.Nikitina (geom-specific-V09-01-09)
1230 - Added protection against NaN in G4Intersect 1089 - Added protection against NaN in G4IntersectingCone::LineHitsCone1() in
1231 case of configuration where a conic section 1090 case of configuration where a conic section becomes a tube.
1232 - G4EllipticalCone: removed some debug printo 1091 - G4EllipticalCone: removed some debug printouts.
1233 1092
1234 14-Apr-2008, T.Nikitina (geom-specific-V09-01 1093 14-Apr-2008, T.Nikitina (geom-specific-V09-01-08)
1235 - G4Hype: refined polyhedron representation f 1094 - G4Hype: refined polyhedron representation for correct visualization of
1236 the shape. Coworks with tag "greps-V09-01-0 1095 the shape. Coworks with tag "greps-V09-01-04".
1237 1096
1238 13-Mar-2008, G.Cosmo (geom-specific-V09-01-07 1097 13-Mar-2008, G.Cosmo (geom-specific-V09-01-07)
1239 - Cleared compilation warnings in G4Paraboloi 1098 - Cleared compilation warnings in G4Paraboloid and G4TessellatedSolid
1240 on gcc-4.3.0 for ambiguous use of parenthes 1099 on gcc-4.3.0 for ambiguous use of parentheses in condition statements.
1241 1100
1242 28-Feb-2008, I.Hrivnacova (geom-specific-V09- 1101 28-Feb-2008, I.Hrivnacova (geom-specific-V09-01-06)
1243 - Correction to previous fix in G4ExtrudedSol 1102 - Correction to previous fix in G4ExtrudedSolid: testing on the edges has
1244 to be limited to the line segment, for this 1103 to be limited to the line segment, for this purpose a new internal method
1245 IsSameLineSegment() has been introduced for 1104 IsSameLineSegment() has been introduced for use instead of IsSameLine().
1246 - Updated and extended unit test testG4Extrud 1105 - Updated and extended unit test testG4ExtrudedSolid.cc.
1247 1106
1248 27-Feb-2008, I.Hrivnacova (geom-specific-V09- 1107 27-Feb-2008, I.Hrivnacova (geom-specific-V09-01-05)
1249 - Fix in G4TessellatedSolid::DistanceToOut(p, 1108 - Fix in G4TessellatedSolid::DistanceToOut(p,v,..) to compute normal only
1250 if specified by flag in input. 1109 if specified by flag in input.
1251 - Fix in G4ExtrudedSolid::Inside(p) for corre 1110 - Fix in G4ExtrudedSolid::Inside(p) for correctly handling the case of
1252 points located on the edges of triangles wh 1111 points located on the edges of triangles which are not the outline edges
1253 of the polygon. 1112 of the polygon.
1254 1113
1255 21-Feb-2008, T.Nikitina (geom-specific-V09-01 1114 21-Feb-2008, T.Nikitina (geom-specific-V09-01-04)
1256 - G4Polyhedra: fixed problem of out-of-bound 1115 - G4Polyhedra: fixed problem of out-of-bound access to vectors in
1257 GetPointOnSurface(). 1116 GetPointOnSurface().
1258 1117
1259 20-Feb-2008, I.Hrivnacova (geom-specific-V09- 1118 20-Feb-2008, I.Hrivnacova (geom-specific-V09-01-03)
1260 - G4TessellatedSolid: fixed bug in copy-const 1119 - G4TessellatedSolid: fixed bug in copy-constructor and internal method
1261 CopyObjects() for cloning of facets. 1120 CopyObjects() for cloning of facets.
1262 1121
1263 05-Feb-2008, I.Hrivnacova (geom-specific-V09- 1122 05-Feb-2008, I.Hrivnacova (geom-specific-V09-01-02)
1264 - G4ExtrudedSolid: bug fix in MakeFacets() to 1123 - G4ExtrudedSolid: bug fix in MakeFacets() to fill 'fTriangles' also in case
1265 of polygon with 3 or 4 vertices, as they ar 1124 of polygon with 3 or 4 vertices, as they are needed for Inside(p).
1266 1125
1267 02-Feb-2008, I.Hrivnacova (geom-specific-V09- 1126 02-Feb-2008, I.Hrivnacova (geom-specific-V09-01-01)
1268 - Corrected triangularization of polygon, now 1127 - Corrected triangularization of polygon, now correctly handling case
1269 of concave shapes. 1128 of concave shapes.
1270 - Corrected order of arguments in G4Paraboloi << 1129 - Corrected order of arguments in G4Paraboloid constructor.
1271 1130
1272 16-Jan-2008, I.Hrivnacova (geom-specific-V09- 1131 16-Jan-2008, I.Hrivnacova (geom-specific-V09-01-00)
1273 - In G4ExtrudedSolid::MakeFacets(), now addin 1132 - In G4ExtrudedSolid::MakeFacets(), now adding triangular facets before quadrangular
1274 ones, following logic behind G4TessellatedS 1133 ones, following logic behind G4TessellatedSolid.
1275 1134
1276 12-Dec-2007, G.Cosmo (geom-specific-V09-00-08 1135 12-Dec-2007, G.Cosmo (geom-specific-V09-00-08a)
1277 - Remove use of global static constant from s 1136 - Remove use of global static constant from singleton initialisation in
1278 G4TessellatedGeometryAlgorithms class. Use 1137 G4TessellatedGeometryAlgorithms class. Use 'sqrEpsilon' as local value.
1279 1138
1280 15-Nov-2007, P.Truscott (geom-specific-V09-00 1139 15-Nov-2007, P.Truscott (geom-specific-V09-00-08)
1281 - Reviewed implementation of G4TessellatedSol 1140 - Reviewed implementation of G4TessellatedSolid::CalculateExtent() to
1282 make it more robust and precise, following 1141 make it more robust and precise, following suggestion by S.Seibert
1283 addressed in problem report #983, now fixed 1142 addressed in problem report #983, now fixed.
1284 1143
1285 12-Oct-2007, G.Cosmo (geom-specific-V09-00-07 1144 12-Oct-2007, G.Cosmo (geom-specific-V09-00-07)
1286 - Corrected wrong boolean condition in method 1145 - Corrected wrong boolean condition in method IntersectLineAndTriangle2D()
1287 of G4TessellatedGeometryAlgorithms causing 1146 of G4TessellatedGeometryAlgorithms causing compilation error on VC++8.
1288 1147
1289 09-Oct-2007, G.Cosmo (geom-specific-V09-00-06 1148 09-Oct-2007, G.Cosmo (geom-specific-V09-00-06)
1290 - Reviewed G4TessellatedSolid classes in orde 1149 - Reviewed G4TessellatedSolid classes in order not to make use of random
1291 numbers for selection of direction (by P.Tr 1150 numbers for selection of direction (by P.Truscott).
1292 1151
1293 02-Oct-2007, G.Cosmo 1152 02-Oct-2007, G.Cosmo
1294 - Removed debug printout in G4Polycone::GetPo 1153 - Removed debug printout in G4Polycone::GetPointOnCone().
1295 1154
1296 23-Aug-2007, G.Cosmo (geom-specific-V09-00-05 1155 23-Aug-2007, G.Cosmo (geom-specific-V09-00-05)
1297 - Revision of G4TessellatedSolid classes: 1156 - Revision of G4TessellatedSolid classes:
1298 o Fixed problem report #931 by P.Truscott, 1157 o Fixed problem report #931 by P.Truscott, based on suggestion of
1299 R.Holmberg. Modified classes G4Tessellate 1158 R.Holmberg. Modified classes G4TessellatedSolid and G4TriangularFacet.
1300 o Modified data and accessor 'centroid' and 1159 o Modified data and accessor 'centroid' and 'GetCentroid()' for G4VFacet;
1301 replaced by 'circumcentre' and 'GetCircum 1160 replaced by 'circumcentre' and 'GetCircumcentre()' respectively.
1302 o Added utility class G4TessellatedGeometry 1161 o Added utility class G4TessellatedGeometryAlgorithms.
1303 - Added formulas for calculating SemiAxis and 1162 - Added formulas for calculating SemiAxis and Zheight in G4EllipticalCone
1304 (by T.Nikitina). 1163 (by T.Nikitina).
1305 1164
1306 20-Aug-2007, T.Nikitina & L.Lindroos (geom-sp 1165 20-Aug-2007, T.Nikitina & L.Lindroos (geom-specific-V09-00-04)
1307 - Revision of G4EllipticalCone: 1166 - Revision of G4EllipticalCone:
1308 o DistanceToIn(p): corrected answer for p.z 1167 o DistanceToIn(p): corrected answer for p.z()<-zTopCut and for the point
1309 p on the surface. 1168 p on the surface.
1310 o DistanceToOut(p,v): now returning positiv 1169 o DistanceToOut(p,v): now returning positive solution or zero when crossing
1311 the elliptical surface. 1170 the elliptical surface.
1312 o Fix in DistanceToOut(p) which was giving << 1171 o Fix in DistanceToOut(p) which was giving always zero.
1313 o Corrected visualisation error of solid in 1172 o Corrected visualisation error of solid in graphics_reps.
1314 o Added some formulas on how to pre-calcula 1173 o Added some formulas on how to pre-calculate 'SemiAxis' and 'zheight'.
1315 o Added checkDistanceToOut() method to unit 1174 o Added checkDistanceToOut() method to unit test.
1316 - Corrections to G4Paraboloid: 1175 - Corrections to G4Paraboloid:
1317 o Fixed bug in CalculateSurfaceArea() metho 1176 o Fixed bug in CalculateSurfaceArea() method
1318 o Added correct initialisation of 'fPolyhed 1177 o Added correct initialisation of 'fPolyhedron' in constructor.
1319 o Added unit test testG4Paraboloid. 1178 o Added unit test testG4Paraboloid.
1320 1179
1321 13-Aug-2007, W.Pokorski (geom-specific-V09-00 1180 13-Aug-2007, W.Pokorski (geom-specific-V09-00-03)
1322 - G4PolyconeSide: added workaround to initial 1181 - G4PolyconeSide: added workaround to initialisation of 'corners' vector,
1323 to allow for object persistency with Root-I 1182 to allow for object persistency with Root-I/O (W.Pokorski).
1324 1183
1325 18-Jul-2007, G.Cosmo (geom-specific-V09-00-02 1184 18-Jul-2007, G.Cosmo (geom-specific-V09-00-02)
1326 - New specific G4Paraboloid with cuts along t 1185 - New specific G4Paraboloid with cuts along the Z axis (by L.Lindroos).
1327 - Fixed dummy constructors of G4Polycone and 1186 - Fixed dummy constructors of G4Polycone and G4PolyPhiFace for initialisation
1328 of 'edges' and 'corners'. 1187 of 'edges' and 'corners'.
1329 - Coworks with tag "greps-V09-00-01". 1188 - Coworks with tag "greps-V09-00-01".
1330 1189
1331 12-Jul-2007, T.Nikitina (geom-specific-V09-00 1190 12-Jul-2007, T.Nikitina (geom-specific-V09-00-01)
1332 - Fix in G4Polyhedra::GetPointOnSurface() to 1191 - Fix in G4Polyhedra::GetPointOnSurface() to correctly treat 'totalPhi' instead of
1333 'endPhi' for the case of open shapes and 't 1192 'endPhi' for the case of open shapes and 'twopi' for not open shapes.
1334 1193
1335 05-Jul-2007, T.Nikitina (geom-specific-V09-00 1194 05-Jul-2007, T.Nikitina (geom-specific-V09-00-00)
1336 - Fix in G4Polyhedra::GetPointOnSurface() for 1195 - Fix in G4Polyhedra::GetPointOnSurface() for the case when number of sectors
1337 (numSide) is equal to 1. At the origin of p 1196 (numSide) is equal to 1. At the origin of problems observed when checking
1338 overlaps for polyhedra solids defined as su 1197 overlaps for polyhedra solids defined as such.
1339 1198
1340 31-May-2007, G.Cosmo (geom-specific-V08-03-03 1199 31-May-2007, G.Cosmo (geom-specific-V08-03-03)
1341 - Fixed initialisation of constants in constr 1200 - Fixed initialisation of constants in constructor for - G4VTwistSurface,
1342 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraS 1201 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraSide - following latest changes
1343 for tunable tolerance. 1202 for tunable tolerance.
1344 1203
1345 25-May-2007, G.Cosmo (geom-specific-V08-03-02 1204 25-May-2007, G.Cosmo (geom-specific-V08-03-02)
1346 - Fixed default response of DistToIn/DistToOu 1205 - Fixed default response of DistToIn/DistToOut for twisted solids.
1347 - Use G4TWISTDEBUG instead of G4SPECSDEBUG as 1206 - Use G4TWISTDEBUG instead of G4SPECSDEBUG as debug conditional flag
1348 for twisted solids. 1207 for twisted solids.
1349 - Some cleanup in G4TwistTrapAlphaSide code. 1208 - Some cleanup in G4TwistTrapAlphaSide code.
1350 1209
1351 18-May-2007, G.Cosmo (geom-specific-V08-03-01 1210 18-May-2007, G.Cosmo (geom-specific-V08-03-01)
1352 - Use kAngTolerance and kRadTolerance from G4 1211 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
1353 - Coworks with tag "global-V08-03-03". 1212 - Coworks with tag "global-V08-03-03".
1354 1213
1355 11-May-2007, T.Nikitina (geom-specific-V08-03 1214 11-May-2007, T.Nikitina (geom-specific-V08-03-00)
1356 - Use call to G4GeometryTolerance instead of 1215 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
1357 - Requires tag "global-V08-03-00" and related 1216 - Requires tag "global-V08-03-00" and related tag set.
1358 1217
1359 26-Apr-2007, T.Nikitina (geom-specific-V08-02 1218 26-Apr-2007, T.Nikitina (geom-specific-V08-02-05)
1360 - Fix in GetPointOnSurface() for G4Polycone t 1219 - Fix in GetPointOnSurface() for G4Polycone to consider also points laying
1361 on rings when consecutive Z-sections are co 1220 on rings when consecutive Z-sections are coincident.
1362 Added method GetPointOnRing(). 1221 Added method GetPointOnRing().
1363 - Added unit test testPointOnSurfacePoly.cc. 1222 - Added unit test testPointOnSurfacePoly.cc.
1364 1223
1365 27-Feb-2007, I.Hrivnacova (geom-specific-V08- 1224 27-Feb-2007, I.Hrivnacova (geom-specific-V08-02-04)
1366 - Added specialised constructor for handling 1225 - Added specialised constructor for handling Z-sections in G4ExtrudedSolid.
1367 - Cleared unecessary declaration of IsInside( 1226 - Cleared unecessary declaration of IsInside() methods in G4TriangularFacet
1368 and G4QuadrangularFacet. 1227 and G4QuadrangularFacet.
1369 - Updated unit test for G4ExtrudedSolid. 1228 - Updated unit test for G4ExtrudedSolid.
1370 1229
1371 26-Feb-2007, I.Hrivnacova (geom-specific-V08- 1230 26-Feb-2007, I.Hrivnacova (geom-specific-V08-02-04)
1372 - Added specialised constructor for handling 1231 - Added specialised constructor for handling Z-sections in G4ExtrudedSolid.
1373 - Cleared unecessary declaration of IsInside( 1232 - Cleared unecessary declaration of IsInside() methods in G4TriangularFacet
1374 and G4QuadrangularFacet. 1233 and G4QuadrangularFacet.
1375 - Updated unit test for G4ExtrudedSolid. 1234 - Updated unit test for G4ExtrudedSolid.
1376 1235
1377 15-Feb-2007, I.Hrivnacova (geom-specific-V08- 1236 15-Feb-2007, I.Hrivnacova (geom-specific-V08-02-03)
1378 - Corrected caching of values in G4ExtrudedSo 1237 - Corrected caching of values in G4ExtrudedSolid.
1379 - Bug fix in G4TriangularFacet::Intersect() t 1238 - Bug fix in G4TriangularFacet::Intersect() to allow for correct update of
1380 'Distance' in condition. 1239 'Distance' in condition.
1381 - Updated unit test for G4ExtrudedSolid. 1240 - Updated unit test for G4ExtrudedSolid.
1382 1241
1383 09-Feb-2007, G.Cosmo (geom-specific-V08-02-02 1242 09-Feb-2007, G.Cosmo (geom-specific-V08-02-02)
1384 - Introduced new shape G4ExtrudedSolid, a sol 1243 - Introduced new shape G4ExtrudedSolid, a solid representing the extrusion
1385 of an arbitrary polygon with fixed outline 1244 of an arbitrary polygon with fixed outline in the two Z sections.
1386 New files: G4ExtrudedSolid[.hh.icc.cc] and 1245 New files: G4ExtrudedSolid[.hh.icc.cc] and testG4ExtrudedSolid.cc
1387 by I.Hrivnacova. 1246 by I.Hrivnacova.
1388 - G4TessellatedSolid: 1247 - G4TessellatedSolid:
1389 o Made relevant solid's methods virtual, to 1248 o Made relevant solid's methods virtual, to be used as base class.
1390 o Added implementation for GetSurfaceArea() 1249 o Added implementation for GetSurfaceArea() and GetPointOnSurface() methods.
1391 o Added protection in SurfaceNormal() metho 1250 o Added protection in SurfaceNormal() method in case of facet not found.
1392 o Check and return kOutside in Inside() if 1251 o Check and return kOutside in Inside() if point out of solid's extent.
1393 1252
1394 01-Feb-2007, G.Cosmo (geom-specific-V08-02-01 1253 01-Feb-2007, G.Cosmo (geom-specific-V08-02-01)
1395 - Fix in G4PolyconeSide::DistanceAway() for c 1254 - Fix in G4PolyconeSide::DistanceAway() for correct estimation of distance
1396 for the case of Phi sections (T.Nikitina). 1255 for the case of Phi sections (T.Nikitina).
1397 Addresses problem report #598. 1256 Addresses problem report #598.
1398 - Updated unit test for G4Polycone to conside 1257 - Updated unit test for G4Polycone to consider new test case.
1399 1258
1400 22-Jan-2007, G.Cosmo (geom-specific-V08-02-00 1259 22-Jan-2007, G.Cosmo (geom-specific-V08-02-00)
1401 - Do not scale reducible-polygon in G4Polyhed 1260 - Do not scale reducible-polygon in G4Polyhedra::Reset() method.
1402 The 'original_parameters' structure offered 1261 The 'original_parameters' structure offered as input through the accessors
1403 are always assumed to be already scaled by 1262 are always assumed to be already scaled by the 'cos(0.5*phiTotal/theNumSide)'
1404 factor. Addresses problem report #873. 1263 factor. Addresses problem report #873.
1405 - Fixed warning printout in G4Polycone::Reset 1264 - Fixed warning printout in G4Polycone::Reset().
1406 1265
1407 15-Nov-2006, J.Allison (geom-specific-V08-01- 1266 15-Nov-2006, J.Allison (geom-specific-V08-01-04)
1408 - Fixed typo in G4Polycone::CreatePolyhedron( 1267 - Fixed typo in G4Polycone::CreatePolyhedron() introduced by mistake in
1409 the last cleanup of the source code. 1268 the last cleanup of the source code.
1410 1269
1411 13-Nov-2006, G.Cosmo (geom-specific-V08-01-03 1270 13-Nov-2006, G.Cosmo (geom-specific-V08-01-03)
1412 - Added concrete implementation of GetSurface 1271 - Added concrete implementation of GetSurfaceArea() in G4Tet (M.H.Mendenhall).
1413 1272
1414 08-Nov-2006, G.Cosmo (geom-specific-V08-01-02 1273 08-Nov-2006, G.Cosmo (geom-specific-V08-01-02)
1415 - Cleared compilation warnings on SUN-CC for 1274 - Cleared compilation warnings on SUN-CC for changes in the last tag.
1416 Fixed overloaded class variables in G4Polyh 1275 Fixed overloaded class variables in G4Polyhedra and G4Polycone
1417 implementation of CreatePolyhedron(). 1276 implementation of CreatePolyhedron().
1418 1277
1419 31-Oct-2006, J.Allison (geom-specific-V08-01- 1278 31-Oct-2006, J.Allison (geom-specific-V08-01-01)
1420 - Implemented CreatePolyhedron() for G4Polyhe 1279 - Implemented CreatePolyhedron() for G4Polyhedra and G4Polycone.
1421 1280
1422 20-Oct-2006, G.Cosmo (geom-specific-V08-01-00 1281 20-Oct-2006, G.Cosmo (geom-specific-V08-01-00)
1423 - Implemented caching mechanism for computati 1282 - Implemented caching mechanism for computation of surface area in
1424 all solids and base classes, as done for th 1283 all solids and base classes, as done for the geometrical volume
1425 computation. 1284 computation.
1426 - Added missing fake constructor for object p 1285 - Added missing fake constructor for object persistency to G4TessellatedSolid.
1427 1286
1428 20-Jun-2006, G.Cosmo (geom-specific-V08-00-10 1287 20-Jun-2006, G.Cosmo (geom-specific-V08-00-10)
1429 - Added accessor method GetVertices() in G4Te 1288 - Added accessor method GetVertices() in G4Tet to return the list of
1430 vertices composing the solid. Required for 1289 vertices composing the solid. Required for GDML persistency.
1431 1290
1432 06-Jun-2006, G.Cosmo (geom-specific-V08-00-09 1291 06-Jun-2006, G.Cosmo (geom-specific-V08-00-09)
1433 - Added protection against NaNs in G4Polycone 1292 - Added protection against NaNs in G4PolyconeSide::Normal() for points at
1434 the origin. 1293 the origin.
1435 1294
1436 19-May-2006, G.Cosmo (geom-specific-V08-00-08 1295 19-May-2006, G.Cosmo (geom-specific-V08-00-08)
1437 - Fix in G4Ellipsoid::SetZCuts() and G4Ellipt 1296 - Fix in G4Ellipsoid::SetZCuts() and G4EllipticalTube::SetZCut() for usage
1438 of uninitialised variables. 1297 of uninitialised variables.
1439 1298
1440 08-May-2006, G.Cosmo (geom-specific-V08-00-07 1299 08-May-2006, G.Cosmo (geom-specific-V08-00-07)
1441 - Cleared compilation warning on SUN-CC in G4 1300 - Cleared compilation warning on SUN-CC in G4TriangularFacet.cc.
1442 1301
1443 04-May-2006, G.Cosmo (geom-specific-V08-00-06 1302 04-May-2006, G.Cosmo (geom-specific-V08-00-06)
1444 - Use different names for unit tests to avoid 1303 - Use different names for unit tests to avoid confusing liblist ...
1445 1304
1446 03-May-2006, G.Cosmo (geom-specific-V08-00-05 1305 03-May-2006, G.Cosmo (geom-specific-V08-00-05)
1447 - Added four unit tests for G4TessellatedSoli 1306 - Added four unit tests for G4TessellatedSolid.
1448 1307
1449 24-Mar-2006, G.Cosmo (geom-specific-V08-00-04 1308 24-Mar-2006, G.Cosmo (geom-specific-V08-00-04)
1450 - G4TwistedTubs: defined exact estimation for 1309 - G4TwistedTubs: defined exact estimation for GetCubicVolume(),
1451 similar to the one adopted for G4Tubs. 1310 similar to the one adopted for G4Tubs.
1452 1311
1453 03-Mar-2006, G.Cosmo (geom-specific-V08-00-03 1312 03-Mar-2006, G.Cosmo (geom-specific-V08-00-03)
1454 - Corrected boolean condition in G4Triangular 1313 - Corrected boolean condition in G4TriangularFacet::Intersect().
1455 Use '&&' operator in condition. Allows for 1314 Use '&&' operator in condition. Allows for porting on WIN32-VC.
1456 1315
1457 01-Mar-2006, G.Cosmo (geom-specific-V08-00-02 1316 01-Mar-2006, G.Cosmo (geom-specific-V08-00-02)
1458 - Introducing first implementation of a tesse 1317 - Introducing first implementation of a tessellated solid, contribution
1459 of P.R.Truscott (QinetiQ Ltd, UK). 1318 of P.R.Truscott (QinetiQ Ltd, UK).
1460 New classes: G4QuadrangularFacet, G4Tessell 1319 New classes: G4QuadrangularFacet, G4TessellatedSolid, G4TriangularFacet
1461 and G4VFacet. 1320 and G4VFacet.
1462 - Requires tag "greps-V08-00-00". 1321 - Requires tag "greps-V08-00-00".
1463 1322
1464 12-Jan-2006, J.Allison (geom-specific-V08-00- 1323 12-Jan-2006, J.Allison (geom-specific-V08-00-01)
1465 - G4TwistedTubs and G4VTwistedFaceted::Create 1324 - G4TwistedTubs and G4VTwistedFaceted::CreatePolyhedron():
1466 parameterised polyhedron mesh approximation 1325 parameterised polyhedron mesh approximation in terms of
1467 G4Polyhedron::GetNumberOfRotationSteps(). 1326 G4Polyhedron::GetNumberOfRotationSteps().
1468 This is (a) more economical and (b) amenabl 1327 This is (a) more economical and (b) amenable to user control.
1469 1328
1470 19-Dec-2005, O.Link (geom-specific-V08-00-00) 1329 19-Dec-2005, O.Link (geom-specific-V08-00-00)
1471 - Fixes in G4EllipticalCone: 1330 - Fixes in G4EllipticalCone:
1472 o Changed GetPointOnSurface(), which was no 1331 o Changed GetPointOnSurface(), which was not uniform in endcaps.
1473 o Bug fix in Inside(), which was not correc 1332 o Bug fix in Inside(), which was not correct for the elliptic mantel.
1474 Made test similar as in G4EllipticTube. 1333 Made test similar as in G4EllipticTube.
1475 o Several fixes in DistanceToIn/Out(): for 1334 o Several fixes in DistanceToIn/Out(): for looping events (shortest
1476 distance was taken, even if 0); now compa 1335 distance was taken, even if 0); now comparing the distance to the endcap
1477 and to the mantel and decide afterwards w 1336 and to the mantel and decide afterwards which distance is shortest;
1478 added check n*v. 1337 added check n*v.
1479 o The code is now "good" at 90%. Still 10% 1338 o The code is now "good" at 90%. Still 10% wrong reconstructed events.
1480 e.g there is a problem is DistanceToOut() 1339 e.g there is a problem is DistanceToOut(): missed the intersection
1481 (reconstruction took the encap instead of 1340 (reconstruction took the encap instead of the mantel).
1482 1341
1483 09-Dec-2005, O.Link 1342 09-Dec-2005, O.Link
1484 - Fixed visibility of soft edges on the twist 1343 - Fixed visibility of soft edges on the twisted solids.
1485 1344
1486 08-Dec-2005, O.Link (geom-specific-V07-01-14) 1345 08-Dec-2005, O.Link (geom-specific-V07-01-14)
1487 - Fixed bug in G4VTwistSurface::ComputeLocalP 1346 - Fixed bug in G4VTwistSurface::ComputeLocalPoint(p) for point coordinate
1488 transformation. The bug affected only G4Twi 1347 transformation. The bug affected only G4TwistTrapFlatSide.
1489 1348
1490 06-Dec-2005, G.Cosmo (geom-specific-V07-01-13 1349 06-Dec-2005, G.Cosmo (geom-specific-V07-01-13)
1491 - Fixed compilation errors on WIN32-VC for la 1350 - Fixed compilation errors on WIN32-VC for last tag changes.
1492 1351
1493 05-Dec-2005, O.Link (geom-specific-V07-01-12) 1352 05-Dec-2005, O.Link (geom-specific-V07-01-12)
1494 - Added polyhedron definition for twisted sol 1353 - Added polyhedron definition for twisted solids (G4TwistedTrap,
1495 G4TwistedTrd, G4TwistedBox, G4TwistedTubs) 1354 G4TwistedTrd, G4TwistedBox, G4TwistedTubs) for visualization.
1496 1355
1497 30-Nov-2005, G.Cosmo (geom-specific-V07-01-11 1356 30-Nov-2005, G.Cosmo (geom-specific-V07-01-11)
1498 - Trivial fixes for porting on CLHEP-2.0.X se 1357 - Trivial fixes for porting on CLHEP-2.0.X series.
1499 1358
1500 18-Nov-2005, O.Link (geom-specific-V07-01-10) 1359 18-Nov-2005, O.Link (geom-specific-V07-01-10)
1501 - Renamed classes for twisted solids set, to 1360 - Renamed classes for twisted solids set, to identify them in the
1502 twisted framework. 1361 twisted framework.
1503 1362
1504 17-Nov-2005, O.Link 1363 17-Nov-2005, O.Link
1505 - G4VTwistedFacted: 1364 - G4VTwistedFacted:
1506 o corrected bug in DistanceToSurface() impl 1365 o corrected bug in DistanceToSurface() implementation
1507 o added GetPointOnSurface() method 1366 o added GetPointOnSurface() method
1508 - G4TwistedTubs: 1367 - G4TwistedTubs:
1509 o added GetPointOnSurface() method 1368 o added GetPointOnSurface() method
1510 - G4Hype: 1369 - G4Hype:
1511 o corrected surface area calculation used i 1370 o corrected surface area calculation used in GetPointOnSurface()
1512 << 1371
1513 17-Nov-2005, G.Cosmo (geom-specific-V07-01-09 1372 17-Nov-2005, G.Cosmo (geom-specific-V07-01-09)
1514 - More fixes required for direct object persi 1373 - More fixes required for direct object persistency to G4Polycone,
1515 G4polyhedra and related utility classes. 1374 G4polyhedra and related utility classes.
1516 1375
1517 10-Nov-2005, J.Allison (geom-specific-V07-01- 1376 10-Nov-2005, J.Allison (geom-specific-V07-01-08)
1518 - G4Tet: 1377 - G4Tet:
1519 o Added implementation for GetPolyhedron() 1378 o Added implementation for GetPolyhedron() and GetCubicVolume().
1520 o Corrected order of specifying vertices in 1379 o Corrected order of specifying vertices in CreatePolyhedron().
1521 1380
1522 09-Nov-2005, G.Cosmo (geom-specific-V07-01-07 1381 09-Nov-2005, G.Cosmo (geom-specific-V07-01-07)
1523 - Added fake default constructor for all conc 1382 - Added fake default constructor for all concrete solids and relevant
1524 utility classes, for usage of direct object 1383 utility classes, for usage of direct object persistency.
1525 - Implemented changes to support CLHEP-2.0.X 1384 - Implemented changes to support CLHEP-2.0.X for explicit usage of the
1526 CLHEP/HepGeom namespaces for CLHEP types. 1385 CLHEP/HepGeom namespaces for CLHEP types.
1527 1386
1528 07-Nov-2005, G.Cosmo (geom-specific-V07-01-06 1387 07-Nov-2005, G.Cosmo (geom-specific-V07-01-06)
1529 - G4Ellipsoid: replaced call to hypot(x,y) wi 1388 - G4Ellipsoid: replaced call to hypot(x,y) with std::sqrt(x*x+y*y)
1530 for porting to ISO standard. 1389 for porting to ISO standard.
1531 1390
1532 02-Nov-2005, G.Cosmo (geom-specific-V07-01-05 1391 02-Nov-2005, G.Cosmo (geom-specific-V07-01-05)
1533 - G4Polyhedra, G4Polycone: 1392 - G4Polyhedra, G4Polycone:
1534 o Protected case of generic construct for v 1393 o Protected case of generic construct for visualization.
1535 o Introduced explicit flag and method IsGen 1394 o Introduced explicit flag and method IsGeneric() to identify the kind
1536 of constructor used. 1395 of constructor used.
1537 1396
1538 29-Sep-2005, G.Cosmo (geom-specific-V07-01-04 1397 29-Sep-2005, G.Cosmo (geom-specific-V07-01-04)
1539 - Fix in G4EllipticalCone methods DistanceToI 1398 - Fix in G4EllipticalCone methods DistanceToIn() and DistanceToOut().
1540 Added unit test for it (by D.Anninos). 1399 Added unit test for it (by D.Anninos).
1541 - Coworks with tag "greps-V07-01-02". 1400 - Coworks with tag "greps-V07-01-02".
1542 1401
1543 10-Aug-2005, G.Cosmo (geom-specific-V07-01-03 1402 10-Aug-2005, G.Cosmo (geom-specific-V07-01-03)
1544 - Introduced new solid G4EllipticalCone, a fu 1403 - Introduced new solid G4EllipticalCone, a full cone with elliptical base
1545 that can be cut in Z (by D.Anninos). 1404 that can be cut in Z (by D.Anninos).
1546 Coworks with tag "greps-V07-01-02". 1405 Coworks with tag "greps-V07-01-02".
1547 1406
1548 08-Aug-2005, D.Anninos (geom-specific-V07-01- 1407 08-Aug-2005, D.Anninos (geom-specific-V07-01-02)
1549 - Added GetPointOnSurface() for all solids ex 1408 - Added GetPointOnSurface() for all solids except twisted ones.
1550 The method returns a random point according 1409 The method returns a random point according to a quasi-uniform
1551 distribution along the surface. 1410 distribution along the surface.
1552 1411
1553 18-Jul-2005, G.Cosmo (geom-specific-V07-01-01 1412 18-Jul-2005, G.Cosmo (geom-specific-V07-01-01)
1554 - Fixed compilation warning on WIN32-VC for G 1413 - Fixed compilation warning on WIN32-VC for G4VSurface.cc.
1555 - Not including G4Tet. 1414 - Not including G4Tet.
1556 1415
1557 06-Jul-2005, G.Cosmo (geom-specific-V07-01-00 1416 06-Jul-2005, G.Cosmo (geom-specific-V07-01-00)
1558 - Added new shape G4Ellipsoid. Coworks with t 1417 - Added new shape G4Ellipsoid. Coworks with tag "greps-V07-01-00".
1559 Contribution of G.Horton-Smith and G.Guerri 1418 Contribution of G.Horton-Smith and G.Guerrieri.
1560 Code cleanup, and added default arguments f 1419 Code cleanup, and added default arguments for cuts, added first
1561 implementation of unit test. 1420 implementation of unit test.
1562 - Corrected unit tests for twisted-box/trap. 1421 - Corrected unit tests for twisted-box/trap.
1563 - Not including G4Tet. 1422 - Not including G4Tet.
1564 1423
1565 15-Jun-2005, J.Apostolakis 1424 15-Jun-2005, J.Apostolakis
1566 - Introduced new solid G4Tet, contribution of 1425 - Introduced new solid G4Tet, contribution of M.H.Mendenhall
1567 and R.A.Weller, Vanderbilt University, USA. 1426 and R.A.Weller, Vanderbilt University, USA.
1568 1427
1569 29-Apr-2005, O.Link (geom-specific-V07-00-04) 1428 29-Apr-2005, O.Link (geom-specific-V07-00-04)
1570 - G4TwistedSurface: fixed bug in GetAreaCode( 1429 - G4TwistedSurface: fixed bug in GetAreaCode() affecting G4TwistedTubs.
1571 1430
1572 04-Apr-2005, G.Cosmo (geom-specific-V07-00-03 1431 04-Apr-2005, G.Cosmo (geom-specific-V07-00-03)
1573 - Added test for Number-Of-Rotation-Steps in 1432 - Added test for Number-Of-Rotation-Steps in GetPolyhedron() for
1574 G4VCSGfaceted, G4Hype and G4EllipticalTube 1433 G4VCSGfaceted, G4Hype and G4EllipticalTube (by J.Allison).
1575 Requires tag "greps-V07-00-02". 1434 Requires tag "greps-V07-00-02".
1576 - Added elementary implementation of CreatePo 1435 - Added elementary implementation of CreatePolyhedron() for G4Hype,
1577 G4TwistedBox, G4TwistedTubs, G4TwistedTrd, 1436 G4TwistedBox, G4TwistedTubs, G4TwistedTrd, G4TwistedTrap.
1578 - Some code cleanup. 1437 - Some code cleanup.
1579 1438
1580 18-Mar-2005, O.Link (geom-specific-V07-00-02) 1439 18-Mar-2005, O.Link (geom-specific-V07-00-02)
1581 - New generic framework for twisted solids G4 1440 - New generic framework for twisted solids G4TwistedBox, G4TwistedTrd and
1582 G4TwistedTrap: inheriting now from the base 1441 G4TwistedTrap: inheriting now from the base class G4VTwistedFaceted.
1583 - Extended G4TwistedTrap to support setups wi 1442 - Extended G4TwistedTrap to support setups with different trapezoidal
1584 endcaps with centres not necessarily on a l 1443 endcaps with centres not necessarily on a line parallel to the z axis.
1585 - Added G4TwistedTrd and general G4TwistedTra 1444 - Added G4TwistedTrd and general G4TwistedTrap as test cases in test.
1586 1445
1587 03-Mar-2005, J.Allison 1446 03-Mar-2005, J.Allison
1588 - Changed AddThis() to AddSolid() for all sol 1447 - Changed AddThis() to AddSolid() for all solids in the implementation
1589 of DescribeYourselfTo(G4VGraphicsScene&). 1448 of DescribeYourselfTo(G4VGraphicsScene&).
1590 1449
1591 01-Mar-2005, O.Link (geom-specific-V07-00-01) 1450 01-Mar-2005, O.Link (geom-specific-V07-00-01)
1592 - Fixed compilation warnings on WIN32-VC for 1451 - Fixed compilation warnings on WIN32-VC for G4VSurface.cc.
1593 1452
1594 14-Feb-2005, O.Link (geom-specific-V07-00-00) 1453 14-Feb-2005, O.Link (geom-specific-V07-00-00)
1595 - Use new polynom approximations based on new 1454 - Use new polynom approximations based on new solver based on Jenkins-Traub
1596 algorithm, for twisted-box and twisted-trap 1455 algorithm, for twisted-box and twisted-trap.
1597 - Fixed bug in the usage of 'fmod' and adopt 1456 - Fixed bug in the usage of 'fmod' and adopt special treatment for 'parallel'
1598 events in G4TwistedBoxSide and G4TwistedTra 1457 events in G4TwistedBoxSide and G4TwistedTrapSide.
1599 - Coworks with tag "global-V07-00-00". 1458 - Coworks with tag "global-V07-00-00".
1600 1459
1601 08-Dec-2004, O.Link (geom-specific-V06-02-07) 1460 08-Dec-2004, O.Link (geom-specific-V06-02-07)
1602 - Extensions to twisted box/trap shapes to co 1461 - Extensions to twisted box/trap shapes to consider all 4 solutions
1603 for determining correct intersections. 1462 for determining correct intersections.
1604 1463
1605 29-Nov-2004, O.Link (geom-specific-V06-02-06) 1464 29-Nov-2004, O.Link (geom-specific-V06-02-06)
1606 - G4TwistedTrapSide, G4TwistedBoxSide: improv 1465 - G4TwistedTrapSide, G4TwistedBoxSide: improved (analytical) version
1607 of GetPhiUAtX() method. 1466 of GetPhiUAtX() method.
1608 1467
1609 24-Nov-2004, O.Link (geom-specific-V06-02-05) 1468 24-Nov-2004, O.Link (geom-specific-V06-02-05)
1610 - Fixed bug in description of twisted trapezo 1469 - Fixed bug in description of twisted trapezoid side.
1611 1470
1612 12-Nov-2004, O.Link (geom-specific-V06-02-04) 1471 12-Nov-2004, O.Link (geom-specific-V06-02-04)
1613 - Added G4TwistedBox - a twisted box with tw 1472 - Added G4TwistedBox - a twisted box with twist angle alpha,
1614 length a/2,b/2,L/2. 1473 length a/2,b/2,L/2.
1615 - Added G4TwistedTrap - a twisted trapezoid ( 1474 - Added G4TwistedTrap - a twisted trapezoid (still in debug state)
1616 - Changed in G4VSurface.icc: << 1475 - Changed in G4VSurface.icc:
1617 - GetNeighbours(): corrected axiscode (wa 1476 - GetNeighbours(): corrected axiscode (was returning the wrong neighbours)
1618 - SetNeighbours(): fixed problem #685 (in 1477 - SetNeighbours(): fixed problem #685 (index out of range)
1619 - Added tests for G4TwistedBox and G4TwistedT 1478 - Added tests for G4TwistedBox and G4TwistedTrap in specific/test.
1620 - Added G4TwistedBox and G4TwistedTrap in sys 1479 - Added G4TwistedBox and G4TwistedTrap in system testing, test10.
1621 1480
1622 22-Oct-2004, D.C.Williams (geom-specific-V06- 1481 22-Oct-2004, D.C.Williams (geom-specific-V06-02-03)
1623 - Fix in G4PolyconeSide::Inside for points at 1482 - Fix in G4PolyconeSide::Inside for points at radius = 0 for phi slides
1624 solids with an inner radius. Addresses prob 1483 solids with an inner radius. Addresses problem report #598.
1625 1484
1626 10-Oct-2004, J.Allison (geom-specific-V06-02- 1485 10-Oct-2004, J.Allison (geom-specific-V06-02-02)
1627 - Added GetPolyhedron, a smart access functio 1486 - Added GetPolyhedron, a smart access function that creates a G4Polyhedron
1628 on request and stores for future access. A 1487 on request and stores for future access. A null pointer means "not
1629 available". 1488 available".
1630 1489
1631 22-Sep-2004, G.Cosmo (geom-specific-V06-02-01 1490 22-Sep-2004, G.Cosmo (geom-specific-V06-02-01)
1632 - Added implementation of GetCubicVolume() wi 1491 - Added implementation of GetCubicVolume() with cashing mechanism for
1633 solids: G4EllipticalTube, G4Hype, G4Polyhed 1492 solids: G4EllipticalTube, G4Hype, G4Polyhedra, G4Polycone, G4TwistedTubs.
1634 1493
1635 01-Sep-2004, D.C.Williams (geom-specific-V06- 1494 01-Sep-2004, D.C.Williams (geom-specific-V06-02-00)
1636 - G4VCSGfaceted: fix for rare anomalous situa 1495 - G4VCSGfaceted: fix for rare anomalous situation in which
1637 DistanceToOut(p,v,..) will report kInfinity 1496 DistanceToOut(p,v,..) will report kInfinity, make an additional check
1638 for the point p on the surface, in which ca 1497 for the point p on the surface, in which case will report zero.
1639 Addresses problem observed in G4Polyhedra a 1498 Addresses problem observed in G4Polyhedra and reported in #650.
1640 1499
1641 07-Jun-2004, G.Cosmo (geom-specific-V06-01-04 1500 07-Jun-2004, G.Cosmo (geom-specific-V06-01-04)
1642 - Fixed compilation problem in G4TwistedSurfa 1501 - Fixed compilation problem in G4TwistedSurface.cc on WIN32-VC.
1643 1502
1644 28-May-2004, G.Cosmo (geom-specific-V06-01-03 1503 28-May-2004, G.Cosmo (geom-specific-V06-01-03)
1645 - Fixed archiving problem on WIN32-VC7: repla 1504 - Fixed archiving problem on WIN32-VC7: replaced structs with classes
1646 in G4VSurface. 1505 in G4VSurface.
1647 - Replaced misleading names for masks in G4VS 1506 - Replaced misleading names for masks in G4VSurface and moved inlined
1648 methods of nested classes to .cc. 1507 methods of nested classes to .cc.
1649 1508
1650 25-May-2004, G.Cosmo (geom-specific-V06-01-02 1509 25-May-2004, G.Cosmo (geom-specific-V06-01-02)
1651 - Fixed compilation problem on SUN-CC. Made E 1510 - Fixed compilation problem on SUN-CC. Made EValidate enum public in
1652 G4VSurface.hh. 1511 G4VSurface.hh.
1653 1512
1654 24-May-2004, G.Cosmo (geom-specific-V06-01-01 1513 24-May-2004, G.Cosmo (geom-specific-V06-01-01)
1655 - Removed compilation warnings and minor clea 1514 - Removed compilation warnings and minor cleanup...
1656 1515
1657 19-May-2004, O.Link (geom-specific-V06-01-00) 1516 19-May-2004, O.Link (geom-specific-V06-01-00)
1658 - First implementation of a framework for twi 1517 - First implementation of a framework for twisted surfaces, integrated from
1659 the original version of Kotoyo Hoshina (hos 1518 the original version of Kotoyo Hoshina (hoshina@hepburn.s.chiba-u.ac.jp)
1660 implemented in the 'Jupiter' application. 1519 implemented in the 'Jupiter' application.
1661 o Includes new specific twisted shape: G4Tw 1520 o Includes new specific twisted shape: G4TwistedTubs.
1662 o New classes: G4VSurface, G4TwistedSurface 1521 o New classes: G4VSurface, G4TwistedSurface, G4HyperbolicSurface,
1663 G4FlatSurface, G4TwistedTubs 1522 G4FlatSurface, G4TwistedTubs.
1664 o Cleanup of original code (debugging messa 1523 o Cleanup of original code (debugging messages, compiler errors, migration
1665 of g4std to new convention...) 1524 of g4std to new convention...)
1666 o New organisation of class G4TwistedTubs: 1525 o New organisation of class G4TwistedTubs: now independent of XXXSurface;
1667 removed backpointer 'fSolid' from XXXSurf 1526 removed backpointer 'fSolid' from XXXSurface to G4TwistedTubs.
1668 o New form of constructors in G4TwistedSurf 1527 o New form of constructors in G4TwistedSurface, G4HyperbolicSurface and
1669 G4FlatSurface. 1528 G4FlatSurface.
1670 o Change in G4TwistedSurface::DistanceToIn( 1529 o Change in G4TwistedSurface::DistanceToIn(p,v,...): roundoff correction.
1671 1530
1672 12-Jan-2004, G.Cosmo (geom-specific-V06-00-00 1531 12-Jan-2004, G.Cosmo (geom-specific-V06-00-00)
1673 - G4PolyhedraSide.cc: fixed bug in which part 1532 - G4PolyhedraSide.cc: fixed bug in which particles could "leak" out the
1674 center of a face if inner radius = 0. 1533 center of a face if inner radius = 0.
1675 Fixes problem report #547. (D.Williams) 1534 Fixes problem report #547. (D.Williams)
1676 1535
1677 22-Nov-2003, G.Cosmo (geom-specific-V05-02-07 1536 22-Nov-2003, G.Cosmo (geom-specific-V05-02-07)
1678 - Fixed upper bound for protection check intr 1537 - Fixed upper bound for protection check introduced in G4Polycone and
1679 G4Polyhedra constructors. 1538 G4Polyhedra constructors.
1680 1539
1681 17-Nov-2003, G.Cosmo (geom-specific-V05-02-06 1540 17-Nov-2003, G.Cosmo (geom-specific-V05-02-06)
1682 - Added protections in G4Polycone and G4Polyh 1541 - Added protections in G4Polycone and G4Polyhedra constructors for
1683 invalid constructs with no contiguous segme 1542 invalid constructs with no contiguous segments in Z planes as input.
1684 1543
1685 04-Nov-2003, G.Cosmo (geom-specific-V05-02-05 1544 04-Nov-2003, G.Cosmo (geom-specific-V05-02-05)
1686 - Added SetOriginalParameters() method to G4P 1545 - Added SetOriginalParameters() method to G4Polycone and G4Polyhedra.
1687 1546
1688 03-Nov-2003, G.Cosmo (geom-specific-V05-02-04 1547 03-Nov-2003, G.Cosmo (geom-specific-V05-02-04)
1689 - Code cleanup and headers inclusion review 1548 - Code cleanup and headers inclusion review
1690 (replaced by forward declarations where nec 1549 (replaced by forward declarations where necessary).
1691 1550
1692 28-Oct-2003, G.Cosmo (geom-specific-V05-02-03 1551 28-Oct-2003, G.Cosmo (geom-specific-V05-02-03)
1693 - Migrated to new G4Exception scheme. 1552 - Migrated to new G4Exception scheme.
1694 1553
1695 20-Oct-2003, G.Cosmo (geom-specific-V05-02-02 1554 20-Oct-2003, G.Cosmo (geom-specific-V05-02-02)
1696 - Added Reset() method in G4Polycone and G4Po 1555 - Added Reset() method in G4Polycone and G4Polyhedra to allow
1697 recalculation and reshape of the solid if n 1556 recalculation and reshape of the solid if new original_parameters
1698 are provided. 1557 are provided.
1699 1558
1700 30-Sep-2003, G.Cosmo (geom-specific-V05-02-01 1559 30-Sep-2003, G.Cosmo (geom-specific-V05-02-01)
1701 - Updated GNUmakefile for unit tests, accordi 1560 - Updated GNUmakefile for unit tests, according to new structure
1702 introduced in "geometry-V05-02-00". 1561 introduced in "geometry-V05-02-00".
1703 1562
1704 16-Jun-2003, G.Cosmo (geom-specific-V05-02-00 1563 16-Jun-2003, G.Cosmo (geom-specific-V05-02-00)
1705 - Added accessors to original_parameters for 1564 - Added accessors to original_parameters for G4Polycone and G4Polyhedra.
1706 Made G4PolyconeHistorical and G4PolyhedraHi 1565 Made G4PolyconeHistorical and G4PolyhedraHistorical classes in global
1707 scope (temporary solution). 1566 scope (temporary solution).
1708 1567
1709 28-Mar-2003, G.Cosmo (geom-specific-V05-00-00 1568 28-Mar-2003, G.Cosmo (geom-specific-V05-00-00)
1710 - Fixed initialisation of base class in copy 1569 - Fixed initialisation of base class in copy contructor for:
1711 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraS 1570 G4PolyPhiFace, G4PolyconeSide, G4PolyhedraSide.
1712 - Fixed trivial pedantic warnings on G4Polyco 1571 - Fixed trivial pedantic warnings on G4Polycone and G4Polyhedra.
1713 1572
1714 30-Oct-2002, G.Cosmo (geom-specific-V04-01-01 1573 30-Oct-2002, G.Cosmo (geom-specific-V04-01-01)
1715 - Fixed un-initialised data members in constr 1574 - Fixed un-initialised data members in constructors of classes:
1716 G4ClippablePolygon, G4EnclosingCylinder, G4 1575 G4ClippablePolygon, G4EnclosingCylinder, G4PolyconeSide,
1717 G4ReduciblePolygon, G4VCSGfaceted. 1576 G4ReduciblePolygon, G4VCSGfaceted.
1718 1577
1719 28-Oct-2002, G.Cosmo (geom-specific-V04-01-00 1578 28-Oct-2002, G.Cosmo (geom-specific-V04-01-00)
1720 - Added implementation of StreamInfo() to com 1579 - Added implementation of StreamInfo() to comply with new interface for
1721 G4VSolid in "geommng-V04-01-03". 1580 G4VSolid in "geommng-V04-01-03".
1722 - Created .icc files for G4EllipticalTube, G4 1581 - Created .icc files for G4EllipticalTube, G4Polyhedra and G4Polycone.
1723 - Some cosmetic changes to code formatting: r 1582 - Some cosmetic changes to code formatting: removed <TAB> characters and adopt
1724 uniform code indentation. 1583 uniform code indentation.
1725 1584
1726 08-May-2002, J.Allison (geom-solids-specific- 1585 08-May-2002, J.Allison (geom-solids-specific-V04-00-01)
1727 - Implemented G4EllipticalTube::CreatePolyhed 1586 - Implemented G4EllipticalTube::CreatePolyhedron.
1728 1587
1729 10-Jan-2002, G.Cosmo (geom-solids-specific-V0 1588 10-Jan-2002, G.Cosmo (geom-solids-specific-V04-00-00)
1730 - Updated unit tests. 1589 - Updated unit tests.
1731 1590
1732 20-Apr-2001, G.Cosmo (geom-solids-specific-V0 1591 20-Apr-2001, G.Cosmo (geom-solids-specific-V03-01-00)
1733 - Migration to STL vector: 1592 - Migration to STL vector:
1734 o In G4ClippablePolygon, migrated G4ThreeVe 1593 o In G4ClippablePolygon, migrated G4ThreeVectorList typedef and
1735 made private to class. 1594 made private to class.
1736 << 1595
1737 03-Apr-2001, D.Williams (geom-solids-specifi 1596 03-Apr-2001, D.Williams (geom-solids-specific-V03-00-01)
1738 ----------------------- 1597 -----------------------
1739 - G4IntersectingCone.cc: make small adjustmen 1598 - G4IntersectingCone.cc: make small adjustment to help with roundoff error
1740 in LineHitsCone1() and LineHitsCone2(). 1599 in LineHitsCone1() and LineHitsCone2().
1741 1600
1742 08-Jan-2001, D.Williams (geom-solids-specifi 1601 08-Jan-2001, D.Williams (geom-solids-specific-V03-00-00)
1743 ----------------------- 1602 -----------------------
1744 - G4Hype.cc: Added protecton against zero v.z 1603 - G4Hype.cc: Added protecton against zero v.z in DistanceToOut.
1745 1604
1746 20-Nov-2000, G.Cosmo (geom-solids-specifi 1605 20-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-04)
1747 --------------------- 1606 ---------------------
1748 - Fixes to remove warnings from "-Wall -ansi 1607 - Fixes to remove warnings from "-Wall -ansi -pedantic" g++ compiler options:
1749 o commented out variables declared and not 1608 o commented out variables declared and not used.
1750 o fixed declaration of variables used befor 1609 o fixed declaration of variables used before being initialised.
1751 o fixed order of initialisation of member d 1610 o fixed order of initialisation of member data in constructors.
1752 o fixed usage of unsigned-int (size_t) for 1611 o fixed usage of unsigned-int (size_t) for array indeces.
1753 1612
1754 13-Nov-2000, G.Cosmo (geom-solids-specifi 1613 13-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-03)
1755 -------------------- 1614 --------------------
1756 - Added definition of empty constructor for G 1615 - Added definition of empty constructor for G4ClippablePolygon which
1757 went lost by mistake... 1616 went lost by mistake...
1758 1617
1759 02-Nov-2000, G.Cosmo (geom-solids-specifi 1618 02-Nov-2000, G.Cosmo (geom-solids-specific-V02-00-02)
1760 -------------------- 1619 --------------------
1761 - QA code revision and cleanup (+fixes from C 1620 - QA code revision and cleanup (+fixes from CodeWizard filtering):
1762 o Avoid inline virtual methods. 1621 o Avoid inline virtual methods.
1763 o General cosmetics for Software Reference 1622 o General cosmetics for Software Reference Manual.
1764 1623
1765 23-Oct-2000, D.Williams (geom-solids-specifi 1624 23-Oct-2000, D.Williams (geom-solids-specific-V02-00-01)
1766 ----------------------- 1625 -----------------------
1767 - G4IntersectingCone.cc: the check for a zero 1626 - G4IntersectingCone.cc: the check for a zero radical has been adjusted to be
1768 less sensitive to round off error in LineHi 1627 less sensitive to round off error in LineHitsCone1(), LineHitsCone2().
1769 This fixes a problem discovered in BaBar. 1628 This fixes a problem discovered in BaBar.
1770 1629
1771 12-Sep-2000, G.Cosmo (geom-solids-specific-V 1630 12-Sep-2000, G.Cosmo (geom-solids-specific-V02-00-00)
1772 -------------------- 1631 --------------------
1773 - Organised comments to headers for Software 1632 - Organised comments to headers for Software Reference Manual.
1774 1633
1775 27-Jun-2000, G.Cosmo (geom-solids-specific-V 1634 27-Jun-2000, G.Cosmo (geom-solids-specific-V01-01-02)
1776 -------------------- 1635 --------------------
1777 - G4Polycone[.hh.cc]: better fix for bug-repo 1636 - G4Polycone[.hh.cc]: better fix for bug-report #110.
1778 Removed struct and replaced with class. 1637 Removed struct and replaced with class.
1779 1638
1780 26-Jun-2000, G.Cosmo (geom-solids-specific-V 1639 26-Jun-2000, G.Cosmo (geom-solids-specific-V01-01-01)
1781 -------------------- 1640 --------------------
1782 - G4Polycone.cc: fixed memory leak by invokin 1641 - G4Polycone.cc: fixed memory leak by invoking destruction of member
1783 enclosingCylinder, which was not cleaned up 1642 enclosingCylinder, which was not cleaned up in the destructor.
1784 This fixes problem report #107. 1643 This fixes problem report #107.
1785 - G4Polycone.hh: added forward declaration of 1644 - G4Polycone.hh: added forward declaration of struct G4PolyconeHistorical
1786 and made it friend, for porting on KCC --st 1645 and made it friend, for porting on KCC --strict. This fixes report #110.
1787 - G4Polyhedra.hh: fixed typo in method name. 1646 - G4Polyhedra.hh: fixed typo in method name. Changed GetNumSIde() to
1788 GetNumSide(). This fixes problem report #10 1647 GetNumSide(). This fixes problem report #105.
1789 1648
1790 08-Jun-2000, G.Gracia 1649 08-Jun-2000, G.Gracia
1791 --------------------- 1650 ---------------------
1792 - G4VCSGfaceted.cc: fix for Win/NT in functio 1651 - G4VCSGfaceted.cc: fix for Win/NT in function GetExtent().
1793 1652
1794 27-Apr-2000, G.Cosmo 1653 27-Apr-2000, G.Cosmo
1795 -------------------- 1654 --------------------
1796 - Removed dependency over the CSG domain in G 1655 - Removed dependency over the CSG domain in GNUmakefile.
1797 1656
1798 18-Apr-2000, D.Williams 1657 18-Apr-2000, D.Williams
1799 ----------------------- 1658 -----------------------
1800 - Removed meaningless "const" specifiers from 1659 - Removed meaningless "const" specifiers from methods in G4ClippablePolygon,
1801 and G4EllipticalTube. 1660 and G4EllipticalTube.
1802 - G4EllipticalTube, G4Hype and G4VCSGfaceted 1661 - G4EllipticalTube, G4Hype and G4VCSGfaceted now inherit directly
1803 from G4VSolid (before was G4CSGSolid). 1662 from G4VSolid (before was G4CSGSolid).
1804 - Reintroduced GetExtent() in G4EllipticalTub 1663 - Reintroduced GetExtent() in G4EllipticalTube, G4Hype and G4VCSGfaceted
1805 (in principle, not needed). 1664 (in principle, not needed).
1806 - Modified assertations in unit test testG4Hy 1665 - Modified assertations in unit test testG4Hype.cc.
1807 1666
1808 11-Apr-2000, J.Allison 1667 11-Apr-2000, J.Allison
1809 ---------------------- 1668 ----------------------
1810 - Removed implementations of GetExtent in mos 1669 - Removed implementations of GetExtent in most sub-classes of G4VSolid (a
1811 default implementation exists in G4VSolid). 1670 default implementation exists in G4VSolid).
1812 - All implementations of DescribeYourselfTo ( 1671 - All implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
1813 now correctly written: scene.AddThis(*this) 1672 now correctly written: scene.AddThis(*this).
1814 1673
1815 05-Apr-2000, G.Cosmo (geom-solids-specific- 1674 05-Apr-2000, G.Cosmo (geom-solids-specific-V01-01-00)
1816 -------------------- 1675 --------------------
1817 - Restructured solids/CSG domain, by moving t 1676 - Restructured solids/CSG domain, by moving to "specific" the following
1818 classes: G4ClippablePolygon, G4EnclosingCyl 1677 classes: G4ClippablePolygon, G4EnclosingCylinder, G4Hype, G4PolyPhiFace,
1819 G4Polycone, G4PolyconeSide, G4Polyhedra, G4 1678 G4Polycone, G4PolyconeSide, G4Polyhedra, G4PolyhedraSide, G4ReduciblePolygon,
1820 G4IntersectingCone, G4SolidExtentList, G4VC 1679 G4IntersectingCone, G4SolidExtentList, G4VCSGface, G4VCSGfaceted.
1821 The new module's library for "specific" is 1680 The new module's library for "specific" is now called 'G4specsolids'.
1822 - Created specific/test directory and moved t 1681 - Created specific/test directory and moved testG4Hype.cc and testG4Polycone,cc
1823 from CSG/test. 1682 from CSG/test.
1824 - Organised class description comments for th 1683 - Organised class description comments for the Software Reference Manual
1825 and added CVS headers to files. 1684 and added CVS headers to files.
1826 1685
1827 29-Mar-2000, D.Williams 1686 29-Mar-2000, D.Williams
1828 ----------------------- 1687 -----------------------
1829 - Added first implementation of G4EllipticalT 1688 - Added first implementation of G4EllipticalTube.
1830 It defines a simple elliptical tube, as in 1689 It defines a simple elliptical tube, as in geant3 "ELTU".
1831 Files introduced: G4EllipticalTube[.hh.cc]. 1690 Files introduced: G4EllipticalTube[.hh.cc].
1832 1691
1833 25-Mar-2000, G.Cosmo 1692 25-Mar-2000, G.Cosmo
1834 -------------------- 1693 --------------------
1835 - History file created. 1694 - History file created.