| Geant4 Cross Reference |
1 # Category geometry 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 << 6
7 ---------------------------------------------- << 7 Category History file
8 << 8 ---------------------
9 << 9 This file should be used by G4 developers and category coordinators
10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00) << 10 to briefly summarize all major modifications introduced in the code
11 - Remove obsolete GNUmakefile scripts << 11 and keep track of all category-tags.
12 << 12 It DOES NOT substitute the CVS log-message one should put at every
13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00- << 13 committal in the CVS repository !
14 - Fixed compilation warnings for implicit type << 14
15 << 15 ----------------------------------------------------------
16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01) << 16 * Reverse chronological order (last date on top), please *
17 - Replace `geant4_global_library_target` with << 17 ----------------------------------------------------------
18 call to `geant4_add_category` to define libr <<
19 <<
20 ## 2021-12-10 Ben Morgan (geometry-V11-00-00) <<
21 - Change to new Markdown History format <<
22 <<
23 --- <<
24 <<
25 # History entries prior to 11.0 <<
26 <<
27 March 30, 2021 B.Morgan geo <<
28 ----------------------- <<
29 - Migrate sources.cmake to modular build API <<
30 <<
31 November 16, 2020 Gabriele Cosmo geo <<
32 -------------------------------- <<
33 - Fixed typos in printed-out text. Addressing <<
34 <<
35 December 10, 2019 Ben Morgan geo <<
36 ---------------------------- <<
37 - Cleanup CMake build, removing obsolete granu <<
38 explicit include_directories. <<
39 <<
40 June 5, 2019 John Apostolakis geo <<
41 ------------------------------ <<
42 - Change CMakeLists.txt in test directories to <<
43 with integrated testing, while keeping exist <<
44 one-target builds when G4TARGET is defined. <<
45 <<
46 Jan 31, 2019 Ivana Hrivnacova ge <<
47 ---------------------------- <<
48 - Merged GitHub PR #4: all Boolean operators n <<
49 18
50 Oct 31, 2014 Gabriele Cosmo ge 19 Oct 31, 2014 Gabriele Cosmo geometry-V10-00-02
51 ---------------------------- 20 ----------------------------
52 - Fixed internal link dependency on USolids mo 21 - Fixed internal link dependency on USolids module in CMake scripts.
53 22
54 Oct 29, 2014 Gabriele Cosmo ge 23 Oct 29, 2014 Gabriele Cosmo geometry-V10-00-01/00
55 ---------------------------- 24 ----------------------------
56 - Moved solids/usolids module to source/extern 25 - Moved solids/usolids module to source/externals.
57 - Groups tags geommng-V10-00-05 and geomsolids 26 - Groups tags geommng-V10-00-05 and geomsolids-V10-00-02, on top of
58 geant4-10-00-ref-08. 27 geant4-10-00-ref-08.
59 28
60 Nov 7, 2013 Gabriele Cosmo ge 29 Nov 7, 2013 Gabriele Cosmo geometry-V09-06-03
61 ---------------------------- 30 ----------------------------
62 - Groups tags geom-usolids-V09-06-04, geom-spe 31 - Groups tags geom-usolids-V09-06-04, geom-specific-V09-06-26,
63 geom-csg-V09-06-06 and geom-bool-V09-06-03 o 32 geom-csg-V09-06-06 and geom-bool-V09-06-03 on top of geometry-V09-06-02.
64 33
65 Nov 1, 2013 Gabriele Cosmo ge 34 Nov 1, 2013 Gabriele Cosmo geometry-V09-06-02
66 ---------------------------- 35 ----------------------------
67 - Groups tags geom-usolids-V09-06-01, geom-spe 36 - Groups tags geom-usolids-V09-06-01, geom-specific-V09-06-24,
68 geomvol-V09-06-17 on top of geometry-V09-06- 37 geomvol-V09-06-17 on top of geometry-V09-06-01.
69 38
70 Oct 29, 2013 Gabriele Cosmo ge 39 Oct 29, 2013 Gabriele Cosmo geometry-V09-06-01
71 ----------------------------- 40 -----------------------------
72 - Include tags on top of geant4-09-06-ref-10: 41 - Include tags on top of geant4-09-06-ref-10:
73 geomsolids-V09-06-01 and geomdiv-V09-06-04. 42 geomsolids-V09-06-01 and geomdiv-V09-06-04.
74 - Updated build scripts for additional 'usolid 43 - Updated build scripts for additional 'usolids' module.
75 44
76 Dec 18, 2012 Gabriele Cosmo ge 45 Dec 18, 2012 Gabriele Cosmo geometry-V09-06-00
77 ----------------------------- 46 -----------------------------
78 - Include tags on top of geant4-09-06-ref-00: 47 - Include tags on top of geant4-09-06-ref-00: geombias-V09-06-00,
79 geommng-V09-06-00, geomnav-V09-06-00, geomso 48 geommng-V09-06-00, geomnav-V09-06-00, geomsolids-V09-06-00.
80 - Syncronised SVN Id on trunk. 49 - Syncronised SVN Id on trunk.
81 50
82 Jun 14, 2012 Gabriele Cosmo ge 51 Jun 14, 2012 Gabriele Cosmo geometry-V09-05-00
83 ----------------------------- 52 -----------------------------
84 - Include tags on top of geant4-09-05-ref-05: 53 - Include tags on top of geant4-09-05-ref-05: geomdiv-V09-05-01,
85 field-V09-05-05, geommng-V09-05-02, geomnav- 54 field-V09-05-05, geommng-V09-05-02, geomnav-V09-05-04, geom-solids-V09-05-00.
86 - Grouping updates to unit tests for compilati 55 - Grouping updates to unit tests for compilation errors and warnings.
87 56
88 May 19, 2011 Ben Morgan ge 57 May 19, 2011 Ben Morgan geometry-V09-04-00
89 ----------------------------- 58 -----------------------------
90 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT c << 59 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT compiler definition via
91 add_definitions so all submodules pick it up 60 add_definitions so all submodules pick it up.
92 61
93 62
94 May 18, 2007 Gabriele Cosmo ge 63 May 18, 2007 Gabriele Cosmo geometry-V08-03-01
95 ----------------------------- 64 -----------------------------
96 - Includes tags: geomdiv-V08-03-01, geomnav-V0 65 - Includes tags: geomdiv-V08-03-01, geomnav-V08-03-02, breps-V08-03-01,
97 geom-bool-V08-03-00, geom-csg 66 geom-bool-V08-03-00, geom-csg-V08-03-01,
98 geom-specific-V08-03-01 and g 67 geom-specific-V08-03-01 and geom-solids-tests-V08-03-00.
99 - Use kAngTolerance and kRadTolerance from G4G 68 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
100 - Coworks with tag "global-V08-03-03". 69 - Coworks with tag "global-V08-03-03".
101 70
102 May 11, 2007 Gabriele Cosmo ge 71 May 11, 2007 Gabriele Cosmo geometry-V08-03-00
103 ----------------------------- 72 -----------------------------
104 - Includes tags: geomvol-V08-03-00, geom-speci 73 - Includes tags: geomvol-V08-03-00, geom-specific-V08-03-00, breps-V08-03-00,
105 geomnav-V08-03-00, geommng-V0 74 geomnav-V08-03-00, geommng-V08-03-01, geomdiv-V08-03-00,
106 geombias-V08-03-00, field-V08 75 geombias-V08-03-00, field-V08-03-00.
107 - Use call to G4GeometryTolerance instead of k 76 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
108 - Requires tag "global-V08-03-00" and related 77 - Requires tag "global-V08-03-00" and related tag set.
109 78
110 Nov 09, 2005 Gabriele Cosmo ge 79 Nov 09, 2005 Gabriele Cosmo geometry-V07-01-00
111 ----------------------------- 80 -----------------------------
112 - Includes tags: geomsolids-V07-01-00, geomvol 81 - Includes tags: geomsolids-V07-01-00, geomvol-V07-01-02, geombias-V07-01-00,
113 geomdiv-V07-01-01, field-V07- 82 geomdiv-V07-01-01, field-V07-01-00, geommng-V07-01-03.
114 - Implemented changes for support of CLHEP-2.0 83 - Implemented changes for support of CLHEP-2.0.X.
115 - Added fake default constructor for all concr 84 - Added fake default constructor for all concrete volumes, solids, base
116 classes and relevant utility classes for han 85 classes and relevant utility classes for handling of direct object
117 persistency. 86 persistency.
118 - Implemented migration to <sstream> from depr 87 - Implemented migration to <sstream> from deprecated <strstream>.
119 88
120 Dec 10, 2004 Gabriele Cosmo ge 89 Dec 10, 2004 Gabriele Cosmo geometry-V06-02-02
121 ----------------------------- 90 -----------------------------
122 - Replaced M_PI with CLHEP's pi. 91 - Replaced M_PI with CLHEP's pi.
123 92
124 Dec 02, 2004 Gabriele Cosmo ge 93 Dec 02, 2004 Gabriele Cosmo geometry-V06-02-01
125 ----------------------------- 94 -----------------------------
126 - Implemented migration to <cmath> for standar 95 - Implemented migration to <cmath> for standard mathematical functions.
127 - Includes tags: field-V06-02-02, geomdiv-V06- 96 - Includes tags: field-V06-02-02, geomdiv-V06-02-02, geommng-V06-02-08,
128 geomnav-V06-02-08, geomsolids-V06-02-01, geo 97 geomnav-V06-02-08, geomsolids-V06-02-01, geomvol-V06-02-01.
129 98
130 Oct 13, 2004 Gabriele Cosmo ge 99 Oct 13, 2004 Gabriele Cosmo geometry-V06-02-00
131 ----------------------------- 100 -----------------------------
132 - Includes tags: 101 - Includes tags:
133 geommng-V06-02-03, geom-csg-V06-02-05, geom- 102 geommng-V06-02-03, geom-csg-V06-02-05, geom-bool-V06-02-01,
134 breps-V06-02-02, geom-specific-V06-02-02, ge 103 breps-V06-02-02, geom-specific-V06-02-02, geomnav-V06-02-04.
135 104
136 Jun 11, 2004 Gabriele Cosmo ge 105 Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
137 ----------------------------- 106 -----------------------------
138 - Includes tag "geomnav-V06-01-01". 107 - Includes tag "geomnav-V06-01-01".
139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to e 108 - Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
140 Modified granular GNUmakefiles and rearrange 109 Modified granular GNUmakefiles and rearranged usage of extern symbols
141 in classes in volumes module. 110 in classes in volumes module.
142 111
143 Jun 07, 2004 Gabriele Cosmo ge 112 Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
144 ----------------------------- 113 -----------------------------
145 - GNUmakefile: added definition of GLOBLIBS fo 114 - GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
146 - Includes tags in "geant4-06-02-cand-00" plus 115 - Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
147 116
148 Nov 04, 2003 Gabriele Cosmo ge 117 Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
149 ----------------------------- 118 -----------------------------
150 - Includes headers review. Tags included: 119 - Includes headers review. Tags included:
151 field-V05-02-01, geommng-V05-02-03, geomnav- 120 field-V05-02-01, geommng-V05-02-03, geomnav-V05-02-03, geom-bool-V05-02-03,
152 geom-csg-V05-02-04, geom-specific-V05-02-04, 121 geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
153 122
154 Sep 30, 2003 Gabriele Cosmo ge 123 Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
155 ----------------------------- 124 -----------------------------
156 - Logical reorganisation and restructure of mo 125 - Logical reorganisation and restructure of modules:
157 o Added new module "navigation" for navigati 126 o Added new module "navigation" for navigation-releated classes.
158 o Removed module "verification" and merged c 127 o Removed module "verification" and merged classes in "navigation".
159 o Archived solids/STEP and solids/STEPinterf 128 o Archived solids/STEP and solids/STEPinterface modules.
160 o Modified GNUmakefiles in the various modul 129 o Modified GNUmakefiles in the various modules to cope with these changes.
161 - Includes tags: geomvol-V05-02-01, geommng-V0 130 - Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
162 geombias-V05-02-02, geomnav-V 131 geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
163 132
164 Dec 04, 2002 Makoto Asai ge 133 Dec 04, 2002 Makoto Asai geometry-V04-01-00
165 -------------------------- 134 --------------------------
166 - Migration to new G4ApplicationState 135 - Migration to new G4ApplicationState
167 136
168 Apr 19, 2002 Gabriele Cosmo ge 137 Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
169 ----------------------------- 138 -----------------------------
170 - Groups the following tags (see related Histo 139 - Groups the following tags (see related History files for details):
171 geom-bool-V04-00-04, geom-csg-V04-00-03, geo 140 geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
172 geomvol-V04-00-06, geomver-V04-00-00, breps- 141 geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
173 142
174 Apr 10, 2002 Gabriele Cosmo ge 143 Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
175 ----------------------------- 144 -----------------------------
176 - Fixed compilation problems for porting on su 145 - Fixed compilation problems for porting on supported and non-ISO platforms
177 on 'biasing' module. Includes "geomvol-V04-0 146 on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
178 on top of previous global geometry tag. 147 on top of previous global geometry tag.
179 148
180 Mar 25, 2002 Gabriele Cosmo ge 149 Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
181 ----------------------------- 150 -----------------------------
182 - Added 'biasing' module. Updated global GNUma 151 - Added 'biasing' module. Updated global GNUmakefile.
183 - Includes "biasing" module on top of 'geant4- 152 - Includes "biasing" module on top of 'geant4-04-00-ref-03'.
184 153
185 Jan 11, 2002 Gabriele Cosmo ge 154 Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
186 ----------------------------- 155 -----------------------------
187 - Updated unit tests and benchmarks. 156 - Updated unit tests and benchmarks.
188 - This tag includes also the following tags on 157 - This tag includes also the following tags on top of "geant4-04-00-ref-00":
189 geomvol-V04-00-01, geommng-V04-00-00, geom-s 158 geomvol-V04-00-01, geommng-V04-00-00, geom-solids-csg-V04-00-00,
190 field-V04-00-00, geom-solid-bool-V04-00-00, 159 field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
191 See related History files for details. 160 See related History files for details.
192 161
193 Oct 22, 2001 Gabriele Cosmo ge 162 Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
194 ----------------------------- 163 -----------------------------
195 - Introduced new module "verification" for geo 164 - Introduced new module "verification" for geometry debugging.
196 - This tag includes the following tags on top 165 - This tag includes the following tags on top of "geant4-03-02-ref-05":
197 geomver-V03-02-00, field-V03-02-00, geomvol- 166 geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
198 geommng-V03-02-00, geom-solid-bool-V03-02-01 167 geommng-V03-02-00, geom-solid-bool-V03-02-01.
199 See related History files for details. 168 See related History files for details.
200 169
201 Jul 11, 2001 Gabriele Cosmo ge 170 Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
202 ----------------------------- 171 -----------------------------
203 - Includes same code contents as in "geant4-03 172 - Includes same code contents as in "geant4-03-02-ref-00" except that
204 CVS file revision is now synchronized with H 173 CVS file revision is now synchronized with HEAD, after the update for
205 the disclaimer of warranty. 174 the disclaimer of warranty.
206 - Includes tag "breps-V03-02-00". 175 - Includes tag "breps-V03-02-00".
207 176
208 Apr 20, 2001 Gabriele Cosmo ge 177 Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
209 ----------------------------- 178 -----------------------------
210 - Includes all geometry coworking tags after t 179 - Includes all geometry coworking tags after the migration to STL vector:
211 field-V03-00-05, geommng-V03-01-00, geomsoli 180 field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
212 geomvol-V03-01-01. 181 geomvol-V03-01-01.
213 182
214 Nov 20, 2000 Gabriele Cosmo ge 183 Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
215 ----------------------------- 184 -----------------------------
216 - QA code cleanup from Code-Wizard and warning 185 - QA code cleanup from Code-Wizard and warnings issued by
217 "-Wall -ansi -pedantic" g++ compiler options 186 "-Wall -ansi -pedantic" g++ compiler options. Includes tags:
218 geom-solids-csg-V02-00-11, breps-V02-00-03, 187 geom-solids-csg-V02-00-11, breps-V02-00-03, geom-solid-bool-V02-00-02,
219 STEP-V02-00-00, stepinterface-V02-00-02, geo 188 STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
220 field-V02-00-02, geommng-V02-00-04, geomvol- 189 field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
221 190
222 May 12, 2000 Gabriele Cosmo ge 191 May 12, 2000 Gabriele Cosmo geometry-V01-01-03
223 ----------------------------- 192 -----------------------------
224 - magneticfield (field-V01-01-03): 193 - magneticfield (field-V01-01-03):
225 o fixes to G4MagErrorStepper (check on chord 194 o fixes to G4MagErrorStepper (check on chord endpoint),
226 G4RKG3_Stepper (deleted error message from 195 G4RKG3_Stepper (deleted error message from StepNoErr),
227 G4MagIntegratorDriver (modified debug info 196 G4MagIntegratorDriver (modified debug information).
228 o minor fix to dummy implementation of assig 197 o minor fix to dummy implementation of assignment operator
229 in G4MagneticField.hh. 198 in G4MagneticField.hh.
230 o modified method for finding new trial step 199 o modified method for finding new trial step in G4ChordFinder.
231 - volumes (geomvol-V01-01-00): 200 - volumes (geomvol-V01-01-00):
232 o introduced kCarTolerance for check over ta 201 o introduced kCarTolerance for check over taken step length and
233 TruePathLength in G4PropagatorInField::Com 202 TruePathLength in G4PropagatorInField::ComputeStep().
234 - solids/CSG (geom-solids-csg-V01-01-02): 203 - solids/CSG (geom-solids-csg-V01-01-02):
235 o fixes in DistanceToIn(p,v) for G4Box and G 204 o fixes in DistanceToIn(p,v) for G4Box and G4Trd to return 0 distance
236 in case computed value is less than 0.5*kC 205 in case computed value is less than 0.5*kCarTolerance.
237 206
238 Apr 27, 2000 Gabriele Cosmo ge 207 Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
239 ----------------------------- 208 -----------------------------
240 - management, solids/Boolean, magneticfield, v 209 - management, solids/Boolean, magneticfield, volumes:
241 o reorganised comments for the Software Refe 210 o reorganised comments for the Software Reference Manual
242 - solids/specific: 211 - solids/specific:
243 o minor fixes and removed dependency over so 212 o minor fixes and removed dependency over solids/CSG module.
244 - solids/test 213 - solids/test
245 o updated SBT test suite. 214 o updated SBT test suite.
246 215
247 Apr 11, 2000 John Allison ge 216 Apr 11, 2000 John Allison geometry-V01-01-01
248 --------------------------- 217 ---------------------------
249 - management: 218 - management:
250 o made virtual G4VisExtent G4VSolid::GetExte 219 o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
251 implemented a default in terms of Calculat 220 implemented a default in terms of CalculateExtent.
252 - solids: 221 - solids:
253 o removed implementations of GetExtent in mo 222 o removed implementations of GetExtent in most sub-classes of G4VSolid.
254 o all implementations of DescribeYourselfTo 223 o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
255 now correctly written: scene.AddThis(*this 224 now correctly written: scene.AddThis(*this).
256 - solids/Boolean: 225 - solids/Boolean:
257 o CreatePolyhedron implemented for BooleanSo 226 o CreatePolyhedron implemented for BooleanSolids.
258 o G4DisplacedSolid: reversed implementation 227 o G4DisplacedSolid: reversed implementation of GetFrameRotation and
259 GetObjectRotation, removing inappropriate 228 GetObjectRotation, removing inappropriate invertion.
260 o G4DisplacedSolid::GetConstituentMovedSolid 229 o G4DisplacedSolid::GetConstituentMovedSolid() made const.
261 230
262 Apr 05, 2000 Gabriele Cosmo ge 231 Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
263 ---------------------------- 232 ----------------------------
264 - This tag includes the following sub-category 233 - This tag includes the following sub-category tags since geometry-V01-00-00a
265 (all of them collected by geomsolids-V01-01- 234 (all of them collected by geomsolids-V01-01-00):
266 o geom-solids-csg-V01-01-01 235 o geom-solids-csg-V01-01-01
267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc ( 236 + fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
268 + added diagnostics to G4Cons, G4Sphere an 237 + added diagnostics to G4Cons, G4Sphere and G4Torus in function
269 DistanceToOut() 238 DistanceToOut()
270 + general directory restructuring: moved n 239 + general directory restructuring: moved non 'CSG' shapes to new directory
271 'specific' 240 'specific'
272 o breps-V01-00-02 241 o breps-V01-00-02
273 + implemented decoupling from NIST STEP Re 242 + implemented decoupling from NIST STEP Reader
274 + several fixes for porting and memory lea 243 + several fixes for porting and memory leaks (see related History file)
275 o STEP-V01-00-01 244 o STEP-V01-00-01
276 + upgrade to NIST SCL 3.2 245 + upgrade to NIST SCL 3.2
277 + porting and ISO-ANSI C++ fixes 246 + porting and ISO-ANSI C++ fixes
278 o stepinterface-V01-00-01 247 o stepinterface-V01-00-01
279 + upgrade to support the new NIST STEP Rea 248 + upgrade to support the new NIST STEP Reader
280 + improved overall diagnostics 249 + improved overall diagnostics
281 + several fixes for memory leaks and check 250 + several fixes for memory leaks and check of NULL pointers (see History)
282 o geom-solids-specific-V01-01-00 251 o geom-solids-specific-V01-01-00
283 + new directory containing the implementat 252 + new directory containing the implementation of specific solids,
284 several classes moved from solids/CSG 253 several classes moved from solids/CSG
285 + new specific solid G4EllipticalTube, imp 254 + new specific solid G4EllipticalTube, implementing a tube with
286 elliptical cross section (geant3 solid ' 255 elliptical cross section (geant3 solid 'ELTU')
287 - Generic tests "SBT" and "Fred" have been mov 256 - Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
288 solids/test (new directory). 257 solids/test (new directory).
289 - Organised class description comments for the 258 - Organised class description comments for the Software Reference Manual in
290 CSG and specific headers. Added CVS headers 259 CSG and specific headers. Added CVS headers to files in specific.
291 260
292 Feb 29, 2000 Gabriele Cosmo ge 261 Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
293 ---------------------------- 262 ----------------------------
294 - Minor fixes to unit tests (CSG) to make them 263 - Minor fixes to unit tests (CSG) to make them up-to-date with recent
295 development versions. 264 development versions.
296 265
297 Jan 19, 2000 Gabriele Cosmo ge 266 Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
298 ---------------------------- 267 ----------------------------
299 - Sycronized file versions with HEAD after ISO 268 - Sycronized file versions with HEAD after ISO-C++ migration.
300 Collecting subtags: field-V01-00-00, geomsol 269 Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
301 geommng-V01-00-00 and ge 270 geommng-V01-00-00 and geomvol-V01-00-00.
302 - Changes are now documented in the individual 271 - Changes are now documented in the individual sub-category History files.
303 272
304 Nov 10, 99 John Apostolakis g 273 Nov 10, 99 John Apostolakis geometry-V00-01-01
305 ------------------------------- 274 -------------------------------
306 - geomsolids-V00-01-03 275 - geomsolids-V00-01-03
307 which includes the following sub-tags: 276 which includes the following sub-tags:
308 geom-solids-csg-01-00-02-cand 277 geom-solids-csg-01-00-02-cand
309 geom-solid-bool-V00-01-03b 278 geom-solid-bool-V00-01-03b
310 breps-V00-01-00 279 breps-V00-01-00
311 stepinterface-V00-01-00 280 stepinterface-V00-01-00
312 - geomvol-01-01-01b 281 - geomvol-01-01-01b
313 - geommng-V00-01-01 282 - geommng-V00-01-01
314 - field-V00-01-02 << 283 - field-V00-01-02
315 284
316 ############################################## 285 ###############################################################################
317 Geant4 1.0 , 1st STL-based release. << 286 Geant4 1.0 , 1st STL-based release.
318 ############################################## 287 ###############################################################################
319 288
320 June 7, 99 John Apostolakis g 289 June 7, 99 John Apostolakis geometry-01-00-06
321 ------------------------------- 290 -------------------------------
322 - Tagged. 291 - Tagged.
323 292
324 June 7, 99 D. C. Williams 293 June 7, 99 D. C. Williams
325 ------------------------------- 294 -------------------------------
326 - CSG Pcon/Pgon (and supporting classes) : se 295 - CSG Pcon/Pgon (and supporting classes) : several changes
327 296
328 June 4, 99 S. Giani 297 June 4, 99 S. Giani
329 ------------------------------- 298 -------------------------------
330 - G4Trap : CalculateExtent fix 299 - G4Trap : CalculateExtent fix
331 - G4SmartVoxelHeader.cc : protection against 300 - G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
332 301
333 May 21, 99 John Apostolakis g 302 May 21, 99 John Apostolakis geometry-01-00-05
334 ------------------------------- 303 -------------------------------
335 - Tagged. 304 - Tagged.
336 305
337 May 20, 99 S.Giani, S.Magni 306 May 20, 99 S.Giani, S.Magni
338 ------------------------------- 307 -------------------------------
339 - Fixes in BREP Line, & (PCone, FCylindrical/ 308 - Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
340 - For more details see solids/BREP/History 309 - For more details see solids/BREP/History
341 - Also see changes mentioned in solids/CSG/His 310 - Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
342 311
343 May 19, 99 Frank Behner 312 May 19, 99 Frank Behner
344 ------------------------------- << 313 -------------------------------
345 - Volumes: Further minor fixes for STL. 314 - Volumes: Further minor fixes for STL.
346 315
347 May 12, 99 John Apostolakis g 316 May 12, 99 John Apostolakis geometry-01-00-04
348 ------------------------------- 317 -------------------------------
349 - Tagged. 318 - Tagged.
350 319
351 May 12, 99 Simone Giani 320 May 12, 99 Simone Giani
352 ------------------------------- 321 -------------------------------
353 - Fixes to G4BREPSolidPolyhedra and G4FPlane. 322 - Fixes to G4BREPSolidPolyhedra and G4FPlane.
354 323
355 May 10, 99 Frank Behner 324 May 10, 99 Frank Behner
356 ------------------------------- 325 -------------------------------
357 - Changes in RW use for compatibility with RW/ 326 - Changes in RW use for compatibility with RW/STL in
358 management/src/G4PhysicalVolumeStore.c << 327 management/src/G4PhysicalVolumeStore.cc
359 management/src/G4LogicalVolumeStore.cc 328 management/src/G4LogicalVolumeStore.cc
360 modifying "delete first();" to "removeFirst << 329 modifying "delete first();" to "removeFirst();"
361 330
362 May 7, 98 John Apostolakis 331 May 7, 98 John Apostolakis
363 ------------------------------- 332 -------------------------------
364 - Changed G4Navigator to issue warning in the 333 - Changed G4Navigator to issue warning in the case of small inaccuracies
365 & cause fatal exception only for large devi 334 & cause fatal exception only for large deviations.
366 335
367 May 3, 99 John Apostolakis g 336 May 3, 99 John Apostolakis geometry-01-00-03
368 ------------------------------- 337 -------------------------------
369 - Minor fixes << 338 - Minor fixes
370 In CSG solids: Cons & Tubs minor, and in << 339 In CSG solids: Cons & Tubs minor, and in PCon/PGon
371 For STL migration: PV-vol-store, NavLevel 340 For STL migration: PV-vol-store, NavLevel (Frank Boehner)
372 341
373 Apr 19, 99 John Apostolakis g 342 Apr 19, 99 John Apostolakis geometry-01-00-02
374 ------------------------------- 343 -------------------------------
375 - Small fixes to solids: consistency fix for C 344 - Small fixes to solids: consistency fix for CalculateExtent & tolerance
376 - CodeWarrior fixes (some) to magneticfield 345 - CodeWarrior fixes (some) to magneticfield
377 346
378 Apr 15, 99 John Allison 347 Apr 15, 99 John Allison
379 ------------------------------- 348 -------------------------------
380 - Added -I$(G4BASE)/intercoms/include to BREPS 349 - Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
381 in preparation for move of G4VGraphicsScene 350 in preparation for move of G4VGraphicsScene to intercoms.
382 351
383 Mar 19, 99 John Apostolakis g 352 Mar 19, 99 John Apostolakis geometry-01-00-01
384 ------------------------------- 353 -------------------------------
385 - Category tag using: 354 - Category tag using:
386 solids: [tag geomsolids-01-00-01] 355 solids: [tag geomsolids-01-00-01]
387 volumes: [tag geomsolids-01-00-01] 356 volumes: [tag geomsolids-01-00-01]
388 management: [tag geommng-01-00-02 ] 357 management: [tag geommng-01-00-02 ]
389 magneticfield [tag field-01-00-03] 358 magneticfield [tag field-01-00-03]
390 359
391 Mar 19, 99 John Apostolakis 360 Mar 19, 99 John Apostolakis
392 ------------------------------- 361 -------------------------------
393 - Summary of significant changes in sub-catego 362 - Summary of significant changes in sub-categories/sub-directories
394 management: [tag geommng-01-00-02 ] 363 management: [tag geommng-01-00-02 ]
395 G4AffineTransform.icc InverseProduct fix << 364 G4AffineTransform.icc InverseProduct fix (used in Navigator).
396 365
397 Jan 15, 99 John Apostolakis << 366 Jan 15, 99 John Apostolakis
398 ------------------------------- 367 -------------------------------
399 - Fixes in CSG solids (Cons by V.Grichine, CSG 368 - Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
400 369
401 Jan 15, 99 Simone Giani ( rec by JA. 370 Jan 15, 99 Simone Giani ( rec by JA. )
402 ------------------------------- 371 -------------------------------
403 - Fixes in the creation of Smart Voxels: << 372 - Fixes in the creation of Smart Voxels:
404 - Less memory intensive and much more performa 373 - Less memory intensive and much more performant at initialisation.
405 No worse, but a little faster at tracking ti 374 No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
406 375
407 Jan 10, 99 John Apostolakis ( geometry-0 376 Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
408 ------------------------------- geometry a 377 ------------------------------- geometry as in geant4-00-patch2
409 - Fixes in BREPs (Pcone, Pgon, ...) see solid 378 - Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
410 includes the subtags 379 includes the subtags
411 stepinterface-01-00-01 << 380 stepinterface-01-00-01
412 step-01-00-01 381 step-01-00-01
413 382
414 ############################################## 383 ###############################################################################
415 Geant4.0.0 , 1st production release. << 384 Geant4.0.0 , 1st production release.
416 ############################################## 385 ###############################################################################
417 386
418 Dec 11, 98 John Apostolakis geometry-00- 387 Dec 11, 98 John Apostolakis geometry-00-04-04
419 ------------------------------- 388 -------------------------------
420 - Fixes in BREP Pcone, Pgon new csg versions o 389 - Fixes in BREP Pcone, Pgon new csg versions of above too.
421 390
422 Dec 9, 98 John Apostolakis geometry-00- 391 Dec 9, 98 John Apostolakis geometry-00-04-03
423 ------------------------------- 392 -------------------------------
424 - Fixes for: 393 - Fixes for:
425 - BrepPCone in constructor, FPlane, Cylin 394 - BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
426 Ellipse and others. 395 Ellipse and others.
427 396
428 - Navigator for Replica Navigation (edges 397 - Navigator for Replica Navigation (edges).
429 398
430 - STEPinterface : several creators 399 - STEPinterface : several creators
431 400
432 Dec 1, 98 John Apostolakis geometry-00- 401 Dec 1, 98 John Apostolakis geometry-00-04-02
433 ------------------------------- 402 -------------------------------
434 - New code in solids/CSG (other implementation 403 - New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
435 404
436 Dec 1, 98 John Apostolakis geometry-00- 405 Dec 1, 98 John Apostolakis geometry-00-04-02minus
437 ------------------------------- 406 -------------------------------
438 - Fixes in Boolean/src portability 407 - Fixes in Boolean/src portability
439 BREPS/src logical pr 408 BREPS/src logical problems (bPcone, ConeSurf, Plane)
440 - Added History files in subdirectories. 409 - Added History files in subdirectories.
441 410
442 Nov 27, 98 John Apostolakis geometry-00- 411 Nov 27, 98 John Apostolakis geometry-00-04-01
443 ------------------------------- 412 -------------------------------
444 - Fixes in Boolean/src code: logi 413 - Fixes in Boolean/src code: logical fixes
445 magneticfield/include interface 414 magneticfield/include interface problem
446 src printing i 415 src printing in propagator (debug)
447 Breps renamed me 416 Breps renamed methods (from compiler warnings)
448 + several 417 + several fixes: Fplane, BREPSolid, Cylinder
449 volumes/NormalNav stores Cop 418 volumes/NormalNav stores Copy No
450 management no changes 419 management no changes - but fixed versions (now head)
451 420
452 Nov 19, 98 John Apostolakis geometry-00- 421 Nov 19, 98 John Apostolakis geometry-00-03-10
453 ------------------------------- 422 -------------------------------
454 - Fixes from Lionel in BREPS/STEP/STEPinterfac 423 - Fixes from Lionel in BREPS/STEP/STEPinterface
455 - management/include/G4LogicalVolume.icc 424 - management/include/G4LogicalVolume.icc
456 Deleted and readded same version to get CVS << 425 Deleted and readded same version to get CVS to see it on the head.
457 426
458 Nov 19, 98 John Apostolakis geometry-00- 427 Nov 19, 98 John Apostolakis geometry-00-03-09
459 ------------------------------- 428 -------------------------------
460 - Added field-00-03-03 429 - Added field-00-03-03
461 (it fixes propagation and several stepper 430 (it fixes propagation and several steppers)
462 431
463 Nov 13, 98 John Apostolakis geometry-00- 432 Nov 13, 98 John Apostolakis geometry-00-03-08
464 ------------------------------- 433 -------------------------------
465 - Tagged. 434 - Tagged.
466 435
467 Nov 12, 98 John Apostolakis geometry-00- 436 Nov 12, 98 John Apostolakis geometry-00-03-07
468 ------------------------------- 437 -------------------------------
469 - Tagged for the STT. 438 - Tagged for the STT.
470 - solids-00-03-02: 439 - solids-00-03-02:
471 i) New directory finally included: 440 i) New directory finally included:
472 solids/Boolean << 441 solids/Boolean
473 As in geometry-00-03-03 with minor chan 442 As in geometry-00-03-03 with minor change/fix.
474 443
475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. G 444 ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
476 - field-00-03-02 445 - field-00-03-02
477 Many changes in Magnetic field to accomod 446 Many changes in Magnetic field to accomodate Electric Field.
478 - Still does not contain the fixes in geometry << 447 - Still does not contain the fixes in geometry-00-03-03 (and later) in the
479 following directories: << 448 following directories:
480 BREPS, << 449 BREPS,
481 STEP, << 450 STEP,
482 STEPinterface 451 STEPinterface
483 452
484 Nov 9, 98 John Apostolakis geometry-00- 453 Nov 9, 98 John Apostolakis geometry-00-03-06
485 ------------------------------- 454 -------------------------------
486 - Tagged for the STT. 455 - Tagged for the STT.
487 Includes reorganisation of volumes 456 Includes reorganisation of volumes
488 Still does not contain the fixes in geometry << 457 Still does not contain the fixes in geometry-00-03-03 (and later) in the
489 following directories: << 458 following directories:
490 BREPS, STEP, STEPinterface, 459 BREPS, STEP, STEPinterface,
491 >all< of solids/Boolean 460 >all< of solids/Boolean
492 461
493 Oct 30, 98 John Apostolakis geometry-00- 462 Oct 30, 98 John Apostolakis geometry-00-03-03
494 ------------------------------- 463 -------------------------------
495 - New Boolean directory. 464 - New Boolean directory.
496 - Many fixes in BREPS: 465 - Many fixes in BREPS:
497 Deleted StepCopyData from all classes. 466 Deleted StepCopyData from all classes.
498 Replaced G4Point, Point3d and Point2d wit 467 Replaced G4Point, Point3d and Point2d with G4Point3D
499 Fixes to BREPSolid for BoundingBoxes 468 Fixes to BREPSolid for BoundingBoxes
500 469
501 Sept 23rd, 98 John Apostolakis 470 Sept 23rd, 98 John Apostolakis
502 ------------------------------- 471 -------------------------------
503 - G4Box: changed DistanceToIn to fix new probl << 472 - G4Box: changed DistanceToIn to fix new problem.
504 - G4ParameterisedNavigation 473 - G4ParameterisedNavigation
505 - G4VoxelNavigation: fixed VoxelSafety computa 474 - G4VoxelNavigation: fixed VoxelSafety computation for the case of the
506 middle voxel of a set of equivalent (lowest- 475 middle voxel of a set of equivalent (lowest-level) voxels.
507 476
508 Sept 17th, 98 John Apostolakis geometry-00 477 Sept 17th, 98 John Apostolakis geometry-00-03-01
509 ------------------------------- 478 -------------------------------
510 - Tag created. 479 - Tag created.
511 480
512 Sept 15th, 98 John Apostolakis 481 Sept 15th, 98 John Apostolakis
513 ------------------------------- 482 -------------------------------
514 - In G4ParameterisedNavigation 483 - In G4ParameterisedNavigation
515 i) Corrected ComputeSafety(...) which calle 484 i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
516 setting the fVoxelNode & fVoxelNodeNo to 485 setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
517 [ This produced incorrect safeties in som 486 [ This produced incorrect safeties in some cases & resulted in an
518 assertion failure in testT08 because of 487 assertion failure in testT08 because of an unexpected change of volume. ]
519 ii) ComputeStep: Fixed assertion check of bl 488 ii) ComputeStep: Fixed assertion check of blocked replica number.
520 489
521 Aug 24th, 98 John Apostolakis geometry-00-0 490 Aug 24th, 98 John Apostolakis geometry-00-02-01
522 ------------------------------- 491 -------------------------------
523 - Tagged. 492 - Tagged.
524 Small fixes in BREPS, to allow compilation o 493 Small fixes in BREPS, to allow compilation on different platforms.
525 494
526 ############################################## 495 ###############################################################################
527 beta01 release 496 beta01 release
528 ############################################## 497 ###############################################################################
529 498
530 July 31st, 98 Peter Urban << 499 July 31st, 98 Peter Urban
531 ------------------------------- 500 -------------------------------
532 - Several fixes for BREPS. 501 - Several fixes for BREPS.
533 502
534 503
535 July 29th, 98 John Apostolakis (with Stefano 504 July 29th, 98 John Apostolakis (with Stefano Magni)
536 ------------------------------- 505 -------------------------------
537 - G4BREPSolidPCone.cc : Cylindrical sections w 506 - G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
538 - G4ConicalSurface.cc << 507 - G4ConicalSurface.cc
539 G4CylindricalSurface.cc: << 508 G4CylindricalSurface.cc:
540 The Inside functions are modified to try t 509 The Inside functions are modified to try to use the Geant-4 tolerance.
541 --> must be checked further 510 --> must be checked further
542 [ The method is used by Intersect of re 511 [ The method is used by Intersect of respective surfaces in a
543 complicated manner. ] 512 complicated manner. ]
544 - G4FConicalSurface.cc 513 - G4FConicalSurface.cc
545 - Fix to Bounding Box, which was incorrectl 514 - Fix to Bounding Box, which was incorrectly centered/placed.
546 - Fix to Intersect, to insure that only int << 515 - Fix to Intersect, to insure that only intersection in Finite extent of
547 Surface are found. 516 Surface are found.
548 517
549 July 28th, 98 John Apostolakis << 518 July 28th, 98 John Apostolakis
550 ------------------------------- 519 -------------------------------
551 - In the Navigator location, the blocked Volum 520 - In the Navigator location, the blocked Volume was not cleared when the
552 navigator descended several levels in the tr 521 navigator descended several levels in the tree. This would allows the same
553 in another part of the tree to be wrongly bl 522 in another part of the tree to be wrongly blocked.
554 - In G4ParameterisedNavigation, the identity o 523 - In G4ParameterisedNavigation, the identity of the blocked Physical Volume
555 was not checked! You would block replica num 524 was not checked! You would block replica number 3 of your parameterised
556 volume although you exited replica number 3 525 volume although you exited replica number 3 of another volume!
557 - The above problems combined to allow Blockin 526 - The above problems combined to allow BlockingList to be called with
558 replicaNo = -1, which caused Linux/G++ & HP 527 replicaNo = -1, which caused Linux/G++ & HP to dump core on program exit.
559 Modified Files: 528 Modified Files:
560 G4Navigator.cc 529 G4Navigator.cc
561 G4ParameterisedNavigation.cc 530 G4ParameterisedNavigation.cc
562 - An assignment used to be an equality check b 531 - An assignment used to be an equality check by mistake.
563 (Probably it was ok because it is redundant) 532 (Probably it was ok because it is redundant)
564 Modified Files: 533 Modified Files:
565 G4VoxelNavigation.cc 534 G4VoxelNavigation.cc
566 535
567 June 26th, 98 John Apostolakis geometry-00-0 536 June 26th, 98 John Apostolakis geometry-00-06-05
568 ------------------------------- 537 -------------------------------
569 - 1) Modified check in ComputeStep that pseud 538 - 1) Modified check in ComputeStep that pseudo-relocation is within safety:
570 i) no check is made is the move is within 539 i) no check is made is the move is within tolerance as it makes no sense
571 - on a boundary it would cause a volu 540 - on a boundary it would cause a volume change (where there was none.)
572 ii) the Navigator now stores the last safe << 541 ii) the Navigator now stores the last safety it calculated (origin, value)
573 and uses it for the calculation of th 542 and uses it for the calculation of this check.
574 This eliminates problems with this che 543 This eliminates problems with this check, that produced assertion
575 failure in many example codes. 544 failure in many example codes.
576 - 2) NavigationHistory equality operator modif 545 - 2) NavigationHistory equality operator modified for efficiency (with P.Urban)
577 - 3) G4Box Problem in DistanceToIn reporti 546 - 3) G4Box Problem in DistanceToIn reporting intersection where there was
578 none has been given a more comp 547 none has been given a more complete solution (V.Grichine)
579 G4Sphere Exception problem fixed. (V.Gr 548 G4Sphere Exception problem fixed. (V.Grichine)
580 549
581 June 20th, 98 John Apostolakis geometry-00-0 550 June 20th, 98 John Apostolakis geometry-00-06-04
582 ------------------------------- 551 -------------------------------
583 - 1) I have added a check that any pseudo-relo 552 - 1) I have added a check that any pseudo-relocation made between a
584 call to Locate (the true Relocation) and 553 call to Locate (the true Relocation) and the next call to ComputeStep
585 (eg in a PostStepDoIt) is truly within sa 554 (eg in a PostStepDoIt) is truly within safety.
586 - 2) The Navigator's ComputeStep method now al 555 - 2) The Navigator's ComputeStep method now always returns infinity, when it
587 does not limit the step 556 does not limit the step
588 - 3) G4Tubs.cc: Fixed surface normal (in R) wh 557 - 3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
589 558
590 June 18th, 98 John Apostolakis << 559 June 18th, 98 John Apostolakis
591 ------------------------------- 560 -------------------------------
592 - In the Navigator: 561 - In the Navigator:
593 1) Fix to allow lateral displacement (with 562 1) Fix to allow lateral displacement (within safety) in PostStepDoIts
594 without messaging the Navigator. << 563 without messaging the Navigator.
595 2) A first implementation of LocateGlobalP 564 2) A first implementation of LocateGlobalPointWithinVolume
596 - A fix in NormalNavigation's Compute Step, to 565 - A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
597 to be tagged as entered. (Ie, if the step i 566 to be tagged as entered. (Ie, if the step is just long enough to arrive at
598 the surface of a volume, the navigator can s 567 the surface of a volume, the navigator can still enter it quickly.)
599 568
600 June 12th, 98 John Apostolakis (geometry-00- 569 June 12th, 98 John Apostolakis (geometry-00-06-03)
601 ------------------------------- 570 -------------------------------
602 - Candidate fix to BREP PCone, constructing Co 571 - Candidate fix to BREP PCone, constructing Conical Surfaces using different
603 starting point. << 572 starting point.
604 - Fix to ReplicaNavigation to temporarily patc 573 - Fix to ReplicaNavigation to temporarily patch "assertion" problem.
605 574
606 June 10th, 98 John Apostolakis (geometry-00- 575 June 10th, 98 John Apostolakis (geometry-00-06-02)
607 ------------------------------- 576 -------------------------------
608 - Added a new CSG Solid (G4Hype), a Hyperboloi << 577 - Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
609 - Bug fix to G4Box::DistanceToIn (which report << 578 - Bug fix to G4Box::DistanceToIn (which reported intersection where there
610 was none). << 579 was none).
611 - Bug fix to G4FConicalSurface and G4ConicalSu 580 - Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
612 Correction to to DistanceToOut of BREPSolid 581 Correction to to DistanceToOut of BREPSolid to ensure compatibility with
613 convexity assumptions of Navigator 582 convexity assumptions of Navigator
614 583
615 June 8th, 98 John Apostolakis (geometry-00- 584 June 8th, 98 John Apostolakis (geometry-00-06-01)
616 ------------------------------- 585 -------------------------------
617 - Created a tag for BREPS at the last point be 586 - Created a tag for BREPS at the last point before merge with Peter's
618 Developments. 587 Developments.
619 Modified 588 Modified
620 G4Navigator and 589 G4Navigator and
621 G4NormalNavigation G4ParameterisedNaviga 590 G4NormalNavigation G4ParameterisedNavigation
622 G4ReplicaNavigation G4VoxelNavigation 591 G4ReplicaNavigation G4VoxelNavigation
623 to add ComputeSafety methods. These make a q 592 to add ComputeSafety methods. These make a quick estimation of the
624 safety and can/should be called for the fina 593 safety and can/should be called for the final point of a step only.
625 594
626 June 3rd, 98 John Apostolakis 595 June 3rd, 98 John Apostolakis
627 ------------------------------- 596 -------------------------------
628 - G4Navigator: 597 - G4Navigator:
629 Added a new new method LocateGlobalPointWith 598 Added a new new method LocateGlobalPointWithinVolume that serves to notify
630 the Navigator that a track has moved to the 599 the Navigator that a track has moved to the new Global point 'position'.
631 This point must be known to be within the cu 600 This point must be known to be within the current volume, probably because it
632 is withing safety. 601 is withing safety.
633 602
634 May 11th, 98 John Apostolakis 603 May 11th, 98 John Apostolakis
635 ------------------------------- 604 -------------------------------
636 - G4PVPlacement: 605 - G4PVPlacement:
637 - Implemented additional (4th) constructor t << 606 - Implemented additional (4th) constructor that takes a pointer to a
638 logical mother volume and a G4Transform3D 607 logical mother volume and a G4Transform3D with the solid's rotation.
639 - Also added a data member to store whether 608 - Also added a data member to store whether a RotationMatrix was created.
640 This allows us to avoid a small memory lea 609 This allows us to avoid a small memory leak in use of 2 constructors.
641 610
642 May 8th, 98 John Apostolakis 611 May 8th, 98 John Apostolakis
643 ------------------------------- 612 -------------------------------
644 - History files created in magneticfield direc 613 - History files created in magneticfield directory for this category.
645 It will be used exclusively for the maintena 614 It will be used exclusively for the maintenance of information in
646 this category. Only what impacts its interac 615 this category. Only what impacts its interaction with the geometry
647 (G4PropagatorInField) will be mentioned here 616 (G4PropagatorInField) will be mentioned here.
648 617
649 - History file has existed in solids/BREPS fo 618 - History file has existed in solids/BREPS for slightly more detailed
650 changes in that sub-category. 619 changes in that sub-category.
651 620
652 April 29th, 98 John Apostolakis (geometry-00 621 April 29th, 98 John Apostolakis (geometry-00-05-05)
653 ------------------------------- 622 -------------------------------
654 - A significant logical error in G4VoxelNaviga << 623 - A significant logical error in G4VoxelNavigation::LocateNextVoxel was
655 corrected: the search for the next voxel cou 624 corrected: the search for the next voxel could ignore voxels at lower levels
656 - Small changes for DEC in GNUmakefile in BREP 625 - Small changes for DEC in GNUmakefile in BREPS & STEP
657 * Removed -cfront option from GNUmakefile f 626 * Removed -cfront option from GNUmakefile for DEC. -cfront
658 overrides ANSI standard rules in cxx-6.0 627 overrides ANSI standard rules in cxx-6.0.
659 * Cleaned up trivial warnings on DEC (Extra 628 * Cleaned up trivial warnings on DEC (Extraneous semicolons).
660 629
661 April 27th, 98 John Apostolakis (geometry-00 630 April 27th, 98 John Apostolakis (geometry-00-05-04)
662 ------------------------------- 631 -------------------------------
663 - Tagged 632 - Tagged
664 633
665 April 24th, 98 Jari Sulkimo ( recorded 634 April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
666 ------------------------------- 635 -------------------------------
667 - Fixes in BREPs (see solids/BREP/History for 636 - Fixes in BREPs (see solids/BREP/History for details, by author)
668 * fixed scope bugs in for loops 637 * fixed scope bugs in for loops
669 * bug fixes to G4Assembly.cc for STEP file << 638 * bug fixes to G4Assembly.cc for STEP file interaction & placed solids
670 creation. << 639 creation.
671 640
672 April 23rd, 98 John Apostolakis (geometry-00 641 April 23rd, 98 John Apostolakis (geometry-00-05-03)
673 ------------------------------- 642 -------------------------------
674 - Bug fixes to BREP code for Assembly level of 643 - Bug fixes to BREP code for Assembly level of STEP files
675 (introduced in alpha05) 644 (introduced in alpha05)
676 - Renamed file G4Point3d.hh to G4Point3d.h (be 645 - Renamed file G4Point3d.hh to G4Point3d.h (because of problems
677 on Windows NT in name clash with G4Point3D.h 646 on Windows NT in name clash with G4Point3D.hh).
678 647
679 April 22nd, 98 John Apostolakis (geom-05-02) 648 April 22nd, 98 John Apostolakis (geom-05-02)
680 ------------------------------- 649 -------------------------------
681 - Tagged. 650 - Tagged.
682 651
683 April 21st, 98 John Apostolakis (geometry-00 652 April 21st, 98 John Apostolakis (geometry-00-05-01)
684 ------------------------------- 653 -------------------------------
685 - Added SetAllParameters methods to G4Torus an 654 - Added SetAllParameters methods to G4Torus and G4Para.
686 - All CSG solids now inherit from the new abst << 655 - All CSG solids now inherit from the new abstract class G4CSGSolid, instead
687 of directly from G4VSolid. 656 of directly from G4VSolid.
688 - "const G4double" arguments have been changed 657 - "const G4double" arguments have been changed to "G4double" for CSG methods.
689 658
690 April 21st, 98 John Allison 659 April 21st, 98 John Allison
691 ------------------------------- 660 -------------------------------
692 - Slightly relaxed tolerance in G4Trap (for g3 661 - Slightly relaxed tolerance in G4Trap (for g3tog4).
693 - Corrected G4BREPSolidPolyhedra.cc for graphi 662 - Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
694 - Added void G4Trd::SetAllParameters. 663 - Added void G4Trd::SetAllParameters.
695 - Also relaxed check in G4Trd::CheckAndSetAllP 664 - Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
696 665
697 April 2, 98 G.Barrand 666 April 2, 98 G.Barrand
698 ------------------------------- 667 -------------------------------
699 - STEP/dirobj.cc : #ifdef WIN32, do not compil 668 - STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
700 669
701 March 24, 98 G.Barrand 670 March 24, 98 G.Barrand
702 ------------------------------- 671 -------------------------------
703 - GNUmakefile : MAKESHLIB changed in G4MAKESHL 672 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
704 673
705 March 13, 98 G.Cosmo (on behalf of S.Giani) 674 March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
706 ------------------------------- 675 -------------------------------
707 - Added G4VPVParameterisation.cc including def 676 - Added G4VPVParameterisation.cc including default implementations
708 of ComputeSolid() and ComputeMaterial() miss 677 of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
709 - Included fixes for aCC compiler in BREPS and << 678 - Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
710 679
711 March 9, 98 J. Apostolakis - (geometry-00-04 680 March 9, 98 J. Apostolakis - (geometry-00-04-04)
712 ------------------------------- 681 -------------------------------
713 - Small fix to G4BREPSolid.cc which was causin 682 - Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
714 (Deleted use of floating point modulo for in 683 (Deleted use of floating point modulo for integers, with Jari S.)
715 - G4Sphere: further small corrections. << 684 - G4Sphere: further small corrections.
716 685
717 March 5, 98 J. Apostolakis - (geometry- 686 March 5, 98 J. Apostolakis - (geometry-00-04-03)
718 ------------------------------- 687 -------------------------------
719 - Parameterised Volume can now VARY the TYPE o 688 - Parameterised Volume can now VARY the TYPE of SOLID and/or Material
720 by copy number. PVParameterisation classes 689 by copy number. PVParameterisation classes can now compute these.
721 The Navigator has been modified to compute s 690 The Navigator has been modified to compute solid and material, and
722 to set them in the associated logical volume 691 to set them in the associated logical volume
723 - Now able to process an extra level of STEP f 692 - Now able to process an extra level of STEP files, using new code in
724 BREPs (Jari Sulkimo). << 693 BREPs (Jari Sulkimo).
725 - Further cleanup of code in BREP category (P << 694 - Further cleanup of code in BREP category (Peter Urban).
726 - Small modification in solids/STEP/GNUmakefil 695 - Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
727 696
728 March 4, 98 J. Apostolakis - (geometry- 697 March 4, 98 J. Apostolakis - (geometry-00-04-02)
729 ------------------------------- 698 -------------------------------
730 - G4Sphere: corrected tests of the phi angle a 699 - G4Sphere: corrected tests of the phi angle and with tolerance checking
731 that compared squares of distances. << 700 that compared squares of distances.
732 - The World volume can now be split into repli 701 - The World volume can now be split into replicas. This not recommended, but
733 the Navigator is now able to handle it. 702 the Navigator is now able to handle it.
734 - Cleanup of code in BREP category (Peter Urba 703 - Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
735 704
736 February 16, 98 J. Apostolakis - (geometry- 705 February 16, 98 J. Apostolakis - (geometry-00-04-01)
737 ------------------------------- 706 -------------------------------
738 - Replicas and parameterised physical-volumes 707 - Replicas and parameterised physical-volumes now store the copy number of
739 their current copy. (It is valid only for ph 708 their current copy. (It is valid only for physical volume in the hot tree).
740 Navigation routines were modified to enable 709 Navigation routines were modified to enable this.
741 710
742 February 4, 98 J. Apostolakis - (geometry- 711 February 4, 98 J. Apostolakis - (geometry-00-03-02)
743 ------------------------------- 712 -------------------------------
744 - A few small changes were made to the Magneti << 713 - A few small changes were made to the Magnetic Field classes.
745 This included one that allows it to work wit 714 This included one that allows it to work without repeatedly
746 issuing an unneccessary warning. << 715 issuing an unneccessary warning.
747 - Small fixes to BREP and STEP parts help in f 716 - Small fixes to BREP and STEP parts help in fixing a problem
748 with True/false on some platforms. 717 with True/false on some platforms.
749 718
750 January 28, 98 S. Sadilov 719 January 28, 98 S. Sadilov
751 ------------------------------- 720 -------------------------------
752 - Small modification in GNUmakefile for Win/NT << 721 - Small modification in GNUmakefile for Win/NT port
753 722
754 January 26, 98 J. Apostolakis - (geometry- 723 January 26, 98 J. Apostolakis - (geometry-00-03-01)
755 ------------------------------- 724 -------------------------------
756 - i) New implementation of G4NavigationHistor << 725 - i) New implementation of G4NavigationHistory using G4NavigationLevel.
757 This implementation allows for very fast << 726 This implementation allows for very fast copying of G4NavigationHistory,
758 which is required in order to copy G4Tou 727 which is required in order to copy G4TouchableHistory.
759 - ii) Correction in G4ReplicaNavigation.cc in << 728 - ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
760 replicas divided in phi. 729 replicas divided in phi.
761 730
762 December 19, 97 G. Cosmo - (alpha03) 731 December 19, 97 G. Cosmo - (alpha03)
763 ------------------------------- 732 -------------------------------
764 - Created. 733 - Created.