| Geant4 Cross Reference |
1 # Category geometry History << 1 $Id: History,v 1.35 2004/12/10 16:24:41 gcosmo Exp $
>> 2 -------------------------------------------------------------------
2 3
3 See `CONTRIBUTING.rst` for details of **requir << 4 =========================================================
4 which **must** added in reverse chronological << 5 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
5 It must **not** be used as a substitute for wr << 6 =========================================================
6 << 7
7 ---------------------------------------------- << 8 Category History file
8 << 9 ---------------------
9 << 10 This file should be used by G4 developers and category coordinators
10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00) << 11 to briefly summarize all major modifications introduced in the code
11 - Remove obsolete GNUmakefile scripts << 12 and keep track of all category-tags.
12 << 13 It DOES NOT substitute the CVS log-message one should put at every
13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00- << 14 committal in the CVS repository !
14 - Fixed compilation warnings for implicit type << 15
15 << 16 ----------------------------------------------------------
16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01) << 17 * Reverse chronological order (last date on top), please *
17 - Replace `geant4_global_library_target` with << 18 ----------------------------------------------------------
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 <<
50 Oct 31, 2014 Gabriele Cosmo ge <<
51 ---------------------------- <<
52 - Fixed internal link dependency on USolids mo <<
53 <<
54 Oct 29, 2014 Gabriele Cosmo ge <<
55 ---------------------------- <<
56 - Moved solids/usolids module to source/extern <<
57 - Groups tags geommng-V10-00-05 and geomsolids <<
58 geant4-10-00-ref-08. <<
59 <<
60 Nov 7, 2013 Gabriele Cosmo ge <<
61 ---------------------------- <<
62 - Groups tags geom-usolids-V09-06-04, geom-spe <<
63 geom-csg-V09-06-06 and geom-bool-V09-06-03 o <<
64 <<
65 Nov 1, 2013 Gabriele Cosmo ge <<
66 ---------------------------- <<
67 - Groups tags geom-usolids-V09-06-01, geom-spe <<
68 geomvol-V09-06-17 on top of geometry-V09-06- <<
69 <<
70 Oct 29, 2013 Gabriele Cosmo ge <<
71 ----------------------------- <<
72 - Include tags on top of geant4-09-06-ref-10: <<
73 geomsolids-V09-06-01 and geomdiv-V09-06-04. <<
74 - Updated build scripts for additional 'usolid <<
75 <<
76 Dec 18, 2012 Gabriele Cosmo ge <<
77 ----------------------------- <<
78 - Include tags on top of geant4-09-06-ref-00: <<
79 geommng-V09-06-00, geomnav-V09-06-00, geomso <<
80 - Syncronised SVN Id on trunk. <<
81 <<
82 Jun 14, 2012 Gabriele Cosmo ge <<
83 ----------------------------- <<
84 - Include tags on top of geant4-09-05-ref-05: <<
85 field-V09-05-05, geommng-V09-05-02, geomnav- <<
86 - Grouping updates to unit tests for compilati <<
87 <<
88 May 19, 2011 Ben Morgan ge <<
89 ----------------------------- <<
90 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT c <<
91 add_definitions so all submodules pick it up <<
92 <<
93 <<
94 May 18, 2007 Gabriele Cosmo ge <<
95 ----------------------------- <<
96 - Includes tags: geomdiv-V08-03-01, geomnav-V0 <<
97 geom-bool-V08-03-00, geom-csg <<
98 geom-specific-V08-03-01 and g <<
99 - Use kAngTolerance and kRadTolerance from G4G <<
100 - Coworks with tag "global-V08-03-03". <<
101 <<
102 May 11, 2007 Gabriele Cosmo ge <<
103 ----------------------------- <<
104 - Includes tags: geomvol-V08-03-00, geom-speci <<
105 geomnav-V08-03-00, geommng-V0 <<
106 geombias-V08-03-00, field-V08 <<
107 - Use call to G4GeometryTolerance instead of k <<
108 - Requires tag "global-V08-03-00" and related <<
109 <<
110 Nov 09, 2005 Gabriele Cosmo ge <<
111 ----------------------------- <<
112 - Includes tags: geomsolids-V07-01-00, geomvol <<
113 geomdiv-V07-01-01, field-V07- <<
114 - Implemented changes for support of CLHEP-2.0 <<
115 - Added fake default constructor for all concr <<
116 classes and relevant utility classes for han <<
117 persistency. <<
118 - Implemented migration to <sstream> from depr <<
119 19
120 Dec 10, 2004 Gabriele Cosmo ge 20 Dec 10, 2004 Gabriele Cosmo geometry-V06-02-02
121 ----------------------------- 21 -----------------------------
122 - Replaced M_PI with CLHEP's pi. 22 - Replaced M_PI with CLHEP's pi.
123 23
124 Dec 02, 2004 Gabriele Cosmo ge 24 Dec 02, 2004 Gabriele Cosmo geometry-V06-02-01
125 ----------------------------- 25 -----------------------------
126 - Implemented migration to <cmath> for standar 26 - Implemented migration to <cmath> for standard mathematical functions.
127 - Includes tags: field-V06-02-02, geomdiv-V06- 27 - Includes tags: field-V06-02-02, geomdiv-V06-02-02, geommng-V06-02-08,
128 geomnav-V06-02-08, geomsolids-V06-02-01, geo 28 geomnav-V06-02-08, geomsolids-V06-02-01, geomvol-V06-02-01.
129 29
130 Oct 13, 2004 Gabriele Cosmo ge 30 Oct 13, 2004 Gabriele Cosmo geometry-V06-02-00
131 ----------------------------- 31 -----------------------------
132 - Includes tags: 32 - Includes tags:
133 geommng-V06-02-03, geom-csg-V06-02-05, geom- 33 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 34 breps-V06-02-02, geom-specific-V06-02-02, geomnav-V06-02-04.
135 35
136 Jun 11, 2004 Gabriele Cosmo ge 36 Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
137 ----------------------------- 37 -----------------------------
138 - Includes tag "geomnav-V06-01-01". 38 - Includes tag "geomnav-V06-01-01".
139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to e 39 - Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
140 Modified granular GNUmakefiles and rearrange 40 Modified granular GNUmakefiles and rearranged usage of extern symbols
141 in classes in volumes module. 41 in classes in volumes module.
142 42
143 Jun 07, 2004 Gabriele Cosmo ge 43 Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
144 ----------------------------- 44 -----------------------------
145 - GNUmakefile: added definition of GLOBLIBS fo 45 - GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
146 - Includes tags in "geant4-06-02-cand-00" plus 46 - Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
147 47
148 Nov 04, 2003 Gabriele Cosmo ge 48 Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
149 ----------------------------- 49 -----------------------------
150 - Includes headers review. Tags included: 50 - Includes headers review. Tags included:
151 field-V05-02-01, geommng-V05-02-03, geomnav- 51 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, 52 geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
153 53
154 Sep 30, 2003 Gabriele Cosmo ge 54 Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
155 ----------------------------- 55 -----------------------------
156 - Logical reorganisation and restructure of mo 56 - Logical reorganisation and restructure of modules:
157 o Added new module "navigation" for navigati 57 o Added new module "navigation" for navigation-releated classes.
158 o Removed module "verification" and merged c 58 o Removed module "verification" and merged classes in "navigation".
159 o Archived solids/STEP and solids/STEPinterf 59 o Archived solids/STEP and solids/STEPinterface modules.
160 o Modified GNUmakefiles in the various modul 60 o Modified GNUmakefiles in the various modules to cope with these changes.
161 - Includes tags: geomvol-V05-02-01, geommng-V0 61 - Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
162 geombias-V05-02-02, geomnav-V 62 geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
163 63
164 Dec 04, 2002 Makoto Asai ge 64 Dec 04, 2002 Makoto Asai geometry-V04-01-00
165 -------------------------- 65 --------------------------
166 - Migration to new G4ApplicationState 66 - Migration to new G4ApplicationState
167 67
168 Apr 19, 2002 Gabriele Cosmo ge 68 Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
169 ----------------------------- 69 -----------------------------
170 - Groups the following tags (see related Histo 70 - Groups the following tags (see related History files for details):
171 geom-bool-V04-00-04, geom-csg-V04-00-03, geo 71 geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
172 geomvol-V04-00-06, geomver-V04-00-00, breps- 72 geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
173 73
174 Apr 10, 2002 Gabriele Cosmo ge 74 Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
175 ----------------------------- 75 -----------------------------
176 - Fixed compilation problems for porting on su 76 - Fixed compilation problems for porting on supported and non-ISO platforms
177 on 'biasing' module. Includes "geomvol-V04-0 77 on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
178 on top of previous global geometry tag. 78 on top of previous global geometry tag.
179 79
180 Mar 25, 2002 Gabriele Cosmo ge 80 Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
181 ----------------------------- 81 -----------------------------
182 - Added 'biasing' module. Updated global GNUma 82 - Added 'biasing' module. Updated global GNUmakefile.
183 - Includes "biasing" module on top of 'geant4- 83 - Includes "biasing" module on top of 'geant4-04-00-ref-03'.
184 84
185 Jan 11, 2002 Gabriele Cosmo ge 85 Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
186 ----------------------------- 86 -----------------------------
187 - Updated unit tests and benchmarks. 87 - Updated unit tests and benchmarks.
188 - This tag includes also the following tags on 88 - 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 89 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, 90 field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
191 See related History files for details. 91 See related History files for details.
192 92
193 Oct 22, 2001 Gabriele Cosmo ge 93 Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
194 ----------------------------- 94 -----------------------------
195 - Introduced new module "verification" for geo 95 - Introduced new module "verification" for geometry debugging.
196 - This tag includes the following tags on top 96 - This tag includes the following tags on top of "geant4-03-02-ref-05":
197 geomver-V03-02-00, field-V03-02-00, geomvol- 97 geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
198 geommng-V03-02-00, geom-solid-bool-V03-02-01 98 geommng-V03-02-00, geom-solid-bool-V03-02-01.
199 See related History files for details. 99 See related History files for details.
200 100
201 Jul 11, 2001 Gabriele Cosmo ge 101 Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
202 ----------------------------- 102 -----------------------------
203 - Includes same code contents as in "geant4-03 103 - Includes same code contents as in "geant4-03-02-ref-00" except that
204 CVS file revision is now synchronized with H 104 CVS file revision is now synchronized with HEAD, after the update for
205 the disclaimer of warranty. 105 the disclaimer of warranty.
206 - Includes tag "breps-V03-02-00". 106 - Includes tag "breps-V03-02-00".
207 107
208 Apr 20, 2001 Gabriele Cosmo ge 108 Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
209 ----------------------------- 109 -----------------------------
210 - Includes all geometry coworking tags after t 110 - Includes all geometry coworking tags after the migration to STL vector:
211 field-V03-00-05, geommng-V03-01-00, geomsoli 111 field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
212 geomvol-V03-01-01. 112 geomvol-V03-01-01.
213 113
214 Nov 20, 2000 Gabriele Cosmo ge 114 Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
215 ----------------------------- 115 -----------------------------
216 - QA code cleanup from Code-Wizard and warning 116 - QA code cleanup from Code-Wizard and warnings issued by
217 "-Wall -ansi -pedantic" g++ compiler options 117 "-Wall -ansi -pedantic" g++ compiler options. Includes tags:
218 geom-solids-csg-V02-00-11, breps-V02-00-03, 118 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 119 STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
220 field-V02-00-02, geommng-V02-00-04, geomvol- 120 field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
221 121
222 May 12, 2000 Gabriele Cosmo ge 122 May 12, 2000 Gabriele Cosmo geometry-V01-01-03
223 ----------------------------- 123 -----------------------------
224 - magneticfield (field-V01-01-03): 124 - magneticfield (field-V01-01-03):
225 o fixes to G4MagErrorStepper (check on chord 125 o fixes to G4MagErrorStepper (check on chord endpoint),
226 G4RKG3_Stepper (deleted error message from 126 G4RKG3_Stepper (deleted error message from StepNoErr),
227 G4MagIntegratorDriver (modified debug info 127 G4MagIntegratorDriver (modified debug information).
228 o minor fix to dummy implementation of assig 128 o minor fix to dummy implementation of assignment operator
229 in G4MagneticField.hh. 129 in G4MagneticField.hh.
230 o modified method for finding new trial step 130 o modified method for finding new trial step in G4ChordFinder.
231 - volumes (geomvol-V01-01-00): 131 - volumes (geomvol-V01-01-00):
232 o introduced kCarTolerance for check over ta 132 o introduced kCarTolerance for check over taken step length and
233 TruePathLength in G4PropagatorInField::Com 133 TruePathLength in G4PropagatorInField::ComputeStep().
234 - solids/CSG (geom-solids-csg-V01-01-02): 134 - solids/CSG (geom-solids-csg-V01-01-02):
235 o fixes in DistanceToIn(p,v) for G4Box and G 135 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 136 in case computed value is less than 0.5*kCarTolerance.
237 137
238 Apr 27, 2000 Gabriele Cosmo ge 138 Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
239 ----------------------------- 139 -----------------------------
240 - management, solids/Boolean, magneticfield, v 140 - management, solids/Boolean, magneticfield, volumes:
241 o reorganised comments for the Software Refe 141 o reorganised comments for the Software Reference Manual
242 - solids/specific: 142 - solids/specific:
243 o minor fixes and removed dependency over so 143 o minor fixes and removed dependency over solids/CSG module.
244 - solids/test 144 - solids/test
245 o updated SBT test suite. 145 o updated SBT test suite.
246 146
247 Apr 11, 2000 John Allison ge 147 Apr 11, 2000 John Allison geometry-V01-01-01
248 --------------------------- 148 ---------------------------
249 - management: 149 - management:
250 o made virtual G4VisExtent G4VSolid::GetExte 150 o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
251 implemented a default in terms of Calculat 151 implemented a default in terms of CalculateExtent.
252 - solids: 152 - solids:
253 o removed implementations of GetExtent in mo 153 o removed implementations of GetExtent in most sub-classes of G4VSolid.
254 o all implementations of DescribeYourselfTo 154 o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
255 now correctly written: scene.AddThis(*this 155 now correctly written: scene.AddThis(*this).
256 - solids/Boolean: 156 - solids/Boolean:
257 o CreatePolyhedron implemented for BooleanSo 157 o CreatePolyhedron implemented for BooleanSolids.
258 o G4DisplacedSolid: reversed implementation 158 o G4DisplacedSolid: reversed implementation of GetFrameRotation and
259 GetObjectRotation, removing inappropriate 159 GetObjectRotation, removing inappropriate invertion.
260 o G4DisplacedSolid::GetConstituentMovedSolid 160 o G4DisplacedSolid::GetConstituentMovedSolid() made const.
261 161
262 Apr 05, 2000 Gabriele Cosmo ge 162 Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
263 ---------------------------- 163 ----------------------------
264 - This tag includes the following sub-category 164 - This tag includes the following sub-category tags since geometry-V01-00-00a
265 (all of them collected by geomsolids-V01-01- 165 (all of them collected by geomsolids-V01-01-00):
266 o geom-solids-csg-V01-01-01 166 o geom-solids-csg-V01-01-01
267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc ( 167 + fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
268 + added diagnostics to G4Cons, G4Sphere an 168 + added diagnostics to G4Cons, G4Sphere and G4Torus in function
269 DistanceToOut() 169 DistanceToOut()
270 + general directory restructuring: moved n 170 + general directory restructuring: moved non 'CSG' shapes to new directory
271 'specific' 171 'specific'
272 o breps-V01-00-02 172 o breps-V01-00-02
273 + implemented decoupling from NIST STEP Re 173 + implemented decoupling from NIST STEP Reader
274 + several fixes for porting and memory lea 174 + several fixes for porting and memory leaks (see related History file)
275 o STEP-V01-00-01 175 o STEP-V01-00-01
276 + upgrade to NIST SCL 3.2 176 + upgrade to NIST SCL 3.2
277 + porting and ISO-ANSI C++ fixes 177 + porting and ISO-ANSI C++ fixes
278 o stepinterface-V01-00-01 178 o stepinterface-V01-00-01
279 + upgrade to support the new NIST STEP Rea 179 + upgrade to support the new NIST STEP Reader
280 + improved overall diagnostics 180 + improved overall diagnostics
281 + several fixes for memory leaks and check 181 + several fixes for memory leaks and check of NULL pointers (see History)
282 o geom-solids-specific-V01-01-00 182 o geom-solids-specific-V01-01-00
283 + new directory containing the implementat 183 + new directory containing the implementation of specific solids,
284 several classes moved from solids/CSG 184 several classes moved from solids/CSG
285 + new specific solid G4EllipticalTube, imp 185 + new specific solid G4EllipticalTube, implementing a tube with
286 elliptical cross section (geant3 solid ' 186 elliptical cross section (geant3 solid 'ELTU')
287 - Generic tests "SBT" and "Fred" have been mov 187 - Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
288 solids/test (new directory). 188 solids/test (new directory).
289 - Organised class description comments for the 189 - Organised class description comments for the Software Reference Manual in
290 CSG and specific headers. Added CVS headers 190 CSG and specific headers. Added CVS headers to files in specific.
291 191
292 Feb 29, 2000 Gabriele Cosmo ge 192 Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
293 ---------------------------- 193 ----------------------------
294 - Minor fixes to unit tests (CSG) to make them 194 - Minor fixes to unit tests (CSG) to make them up-to-date with recent
295 development versions. 195 development versions.
296 196
297 Jan 19, 2000 Gabriele Cosmo ge 197 Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
298 ---------------------------- 198 ----------------------------
299 - Sycronized file versions with HEAD after ISO 199 - Sycronized file versions with HEAD after ISO-C++ migration.
300 Collecting subtags: field-V01-00-00, geomsol 200 Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
301 geommng-V01-00-00 and ge 201 geommng-V01-00-00 and geomvol-V01-00-00.
302 - Changes are now documented in the individual << 202
>> 203 Changes are now documented in the individual sub-category History files.
>> 204 ------------------------------------------------------------------------
303 205
304 Nov 10, 99 John Apostolakis g 206 Nov 10, 99 John Apostolakis geometry-V00-01-01
305 ------------------------------- << 207
306 - geomsolids-V00-01-03 << 208 geomsolids-V00-01-03
307 which includes the following sub-tags: 209 which includes the following sub-tags:
308 geom-solids-csg-01-00-02-cand 210 geom-solids-csg-01-00-02-cand
309 geom-solid-bool-V00-01-03b 211 geom-solid-bool-V00-01-03b
310 breps-V00-01-00 212 breps-V00-01-00
311 stepinterface-V00-01-00 213 stepinterface-V00-01-00
312 - geomvol-01-01-01b <<
313 - geommng-V00-01-01 <<
314 - field-V00-01-02 <<
315 <<
316 ############################################## <<
317 Geant4 1.0 , 1st STL-based release. <<
318 ############################################## <<
319 214
>> 215 geomvol-01-01-01b
>> 216
>> 217 geommng-V00-01-01
>> 218
>> 219 field-V00-01-02
>> 220
>> 221 ===============================================================================
>> 222 Geant4 1.0 , 1st STL-based release.
>> 223 ===============================================================================
320 June 7, 99 John Apostolakis g 224 June 7, 99 John Apostolakis geometry-01-00-06
321 ------------------------------- << 225
322 - Tagged. 226 - Tagged.
323 227
324 June 7, 99 D. C. Williams 228 June 7, 99 D. C. Williams
325 ------------------------------- << 229 CSG Pcon/Pgon (and supporting classes) : several changes
326 - CSG Pcon/Pgon (and supporting classes) : se <<
327 230
328 June 4, 99 S. Giani 231 June 4, 99 S. Giani
329 ------------------------------- << 232 G4Trap : CalculateExtent fix
330 - G4Trap : CalculateExtent fix << 233 G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
331 - G4SmartVoxelHeader.cc : protection against <<
332 234
333 May 21, 99 John Apostolakis g 235 May 21, 99 John Apostolakis geometry-01-00-05
334 ------------------------------- <<
335 - Tagged. 236 - Tagged.
336 237
337 May 20, 99 S.Giani, S.Magni 238 May 20, 99 S.Giani, S.Magni
338 ------------------------------- << 239
339 - Fixes in BREP Line, & (PCone, FCylindrical/ << 240 Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
340 - For more details see solids/BREP/History << 241 For more details see solids/BREP/History
341 - Also see changes mentioned in solids/CSG/His << 242
>> 243 Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
342 244
343 May 19, 99 Frank Behner 245 May 19, 99 Frank Behner
344 ------------------------------- << 246
345 - Volumes: Further minor fixes for STL. << 247 Volumes: Further minor fixes for STL.
346 248
347 May 12, 99 John Apostolakis g 249 May 12, 99 John Apostolakis geometry-01-00-04
348 ------------------------------- << 250
349 - Tagged. 251 - Tagged.
350 252
351 May 12, 99 Simone Giani 253 May 12, 99 Simone Giani
352 ------------------------------- << 254 Fixes to G4BREPSolidPolyhedra and G4FPlane.
353 - Fixes to G4BREPSolidPolyhedra and G4FPlane. <<
354 255
355 May 10, 99 Frank Behner 256 May 10, 99 Frank Behner
356 ------------------------------- << 257 Changes in RW use for compatibility with RW/STL in
357 - Changes in RW use for compatibility with RW/ << 258 management/src/G4PhysicalVolumeStore.cc
358 management/src/G4PhysicalVolumeStore.c <<
359 management/src/G4LogicalVolumeStore.cc 259 management/src/G4LogicalVolumeStore.cc
360 modifying "delete first();" to "removeFirst << 260 modifying "delete first();" to "removeFirst();"
361 261
362 May 7, 98 John Apostolakis 262 May 7, 98 John Apostolakis
363 ------------------------------- << 263
364 - Changed G4Navigator to issue warning in the << 264 Changed G4Navigator to issue warning in the case of small inaccuracies
365 & cause fatal exception only for large devi 265 & cause fatal exception only for large deviations.
366 266
367 May 3, 99 John Apostolakis g 267 May 3, 99 John Apostolakis geometry-01-00-03
368 ------------------------------- << 268
369 - Minor fixes << 269 Minor fixes
370 In CSG solids: Cons & Tubs minor, and in << 270 In CSG solids: Cons & Tubs minor, and in PCon/PGon
371 For STL migration: PV-vol-store, NavLevel 271 For STL migration: PV-vol-store, NavLevel (Frank Boehner)
372 272
373 Apr 19, 99 John Apostolakis g 273 Apr 19, 99 John Apostolakis geometry-01-00-02
374 ------------------------------- << 274
375 - Small fixes to solids: consistency fix for C << 275 Small fixes to solids: consistency fix for CalculateExtent & tolerance
376 - CodeWarrior fixes (some) to magneticfield << 276
>> 277 CodeWarrior fixes (some) to magneticfield
>> 278
377 279
378 Apr 15, 99 John Allison 280 Apr 15, 99 John Allison
379 ------------------------------- << 281
380 - Added -I$(G4BASE)/intercoms/include to BREPS << 282 Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
381 in preparation for move of G4VGraphicsScene << 283 in preparation for move of G4VGraphicsScene to intercoms.
382 284
383 Mar 19, 99 John Apostolakis g 285 Mar 19, 99 John Apostolakis geometry-01-00-01
384 ------------------------------- << 286
385 - Category tag using: << 287 Category tag using:
386 solids: [tag geomsolids-01-00-01] 288 solids: [tag geomsolids-01-00-01]
387 volumes: [tag geomsolids-01-00-01] 289 volumes: [tag geomsolids-01-00-01]
388 management: [tag geommng-01-00-02 ] 290 management: [tag geommng-01-00-02 ]
389 magneticfield [tag field-01-00-03] 291 magneticfield [tag field-01-00-03]
390 292
391 Mar 19, 99 John Apostolakis 293 Mar 19, 99 John Apostolakis
392 ------------------------------- << 294
393 - Summary of significant changes in sub-catego << 295 Summary of significant changes in sub-categories/sub-directories
394 management: [tag geommng-01-00-02 ] << 296 management: [tag geommng-01-00-02 ]
395 G4AffineTransform.icc InverseProduct fix << 297 G4AffineTransform.icc InverseProduct fix (used in Navigator).
396 << 298
397 Jan 15, 99 John Apostolakis << 299 [.... Add information here .... ? ]
398 ------------------------------- << 300
399 - Fixes in CSG solids (Cons by V.Grichine, CSG << 301 Jan 15, 99 John Apostolakis
>> 302
>> 303 Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
400 304
401 Jan 15, 99 Simone Giani ( rec by JA. 305 Jan 15, 99 Simone Giani ( rec by JA. )
402 ------------------------------- << 306 Fixes in the creation of Smart Voxels:
403 - Fixes in the creation of Smart Voxels: << 307
404 - Less memory intensive and much more performa << 308 Less memory intensive and much more performant at initialisation.
405 No worse, but a little faster at tracking ti << 309 No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
406 310
407 Jan 10, 99 John Apostolakis ( geometry-0 311 Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
408 ------------------------------- geometry a << 312 geometry as in geant4-00-patch2
409 - Fixes in BREPs (Pcone, Pgon, ...) see solid << 313
410 includes the subtags << 314 Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
411 stepinterface-01-00-01 << 315 includes the subtags
>> 316
>> 317 stepinterface-01-00-01
412 step-01-00-01 318 step-01-00-01
413 319
414 ############################################## << 320 ===============================================================================
415 Geant4.0.0 , 1st production release. << 321 Geant4.0.0 , 1st production release.
416 ############################################## << 322 ===============================================================================
417 323
418 Dec 11, 98 John Apostolakis geometry-00- 324 Dec 11, 98 John Apostolakis geometry-00-04-04
419 ------------------------------- << 325
420 - Fixes in BREP Pcone, Pgon new csg versions o << 326 Fixes in BREP Pcone, Pgon
>> 327 new csg versions of above too.
>> 328
421 329
422 Dec 9, 98 John Apostolakis geometry-00- 330 Dec 9, 98 John Apostolakis geometry-00-04-03
423 ------------------------------- << 331
424 - Fixes for: << 332 Fixes for
>> 333
425 - BrepPCone in constructor, FPlane, Cylin 334 - BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
426 Ellipse and others. 335 Ellipse and others.
427 336
428 - Navigator for Replica Navigation (edges 337 - Navigator for Replica Navigation (edges).
429 338
430 - STEPinterface : several creators 339 - STEPinterface : several creators
431 340
>> 341
432 Dec 1, 98 John Apostolakis geometry-00- 342 Dec 1, 98 John Apostolakis geometry-00-04-02
433 ------------------------------- << 343
434 - New code in solids/CSG (other implementation << 344 New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
435 345
436 Dec 1, 98 John Apostolakis geometry-00- 346 Dec 1, 98 John Apostolakis geometry-00-04-02minus
437 ------------------------------- << 347 Fixes in Boolean/src portability
438 - Fixes in Boolean/src portability <<
439 BREPS/src logical pr 348 BREPS/src logical problems (bPcone, ConeSurf, Plane)
440 - Added History files in subdirectories. << 349
>> 350 Added History files in subdirectories.
>> 351
441 352
442 Nov 27, 98 John Apostolakis geometry-00- 353 Nov 27, 98 John Apostolakis geometry-00-04-01
443 ------------------------------- << 354
444 - Fixes in Boolean/src code: logi << 355 Fixes in Boolean/src code: logical fixes
445 magneticfield/include interface 356 magneticfield/include interface problem
446 src printing i 357 src printing in propagator (debug)
447 Breps renamed me 358 Breps renamed methods (from compiler warnings)
448 + several 359 + several fixes: Fplane, BREPSolid, Cylinder
449 volumes/NormalNav stores Cop 360 volumes/NormalNav stores Copy No
450 management no changes 361 management no changes - but fixed versions (now head)
451 362
>> 363 =======
452 Nov 19, 98 John Apostolakis geometry-00- 364 Nov 19, 98 John Apostolakis geometry-00-03-10
453 ------------------------------- << 365
454 - Fixes from Lionel in BREPS/STEP/STEPinterfac << 366 - Fixes from Lionel in BREPS/STEP/STEPinterface
455 - management/include/G4LogicalVolume.icc << 367
456 Deleted and readded same version to get CVS << 368 - management/include/G4LogicalVolume.icc
>> 369 Deleted and readded same version to get CVS to see it on the head.
>> 370
457 371
458 Nov 19, 98 John Apostolakis geometry-00- 372 Nov 19, 98 John Apostolakis geometry-00-03-09
459 ------------------------------- << 373
460 - Added field-00-03-03 << 374 - Added field-00-03-03
461 (it fixes propagation and several stepper 375 (it fixes propagation and several steppers)
462 376
463 Nov 13, 98 John Apostolakis geometry-00- 377 Nov 13, 98 John Apostolakis geometry-00-03-08
464 ------------------------------- <<
465 - Tagged. <<
466 378
>> 379 - Added ???
>> 380
>> 381 ----------------------------------------------------------------------
467 Nov 12, 98 John Apostolakis geometry-00- 382 Nov 12, 98 John Apostolakis geometry-00-03-07
468 ------------------------------- << 383
469 - Tagged for the STT. << 384 - Tagged for the STT.
470 - solids-00-03-02: << 385
>> 386 - solids-00-03-02:
471 i) New directory finally included: 387 i) New directory finally included:
472 solids/Boolean << 388 solids/Boolean
473 As in geometry-00-03-03 with minor chan 389 As in geometry-00-03-03 with minor change/fix.
474 390
475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. G 391 ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
476 - field-00-03-02 << 392
>> 393 - field-00-03-02
477 Many changes in Magnetic field to accomod 394 Many changes in Magnetic field to accomodate Electric Field.
478 - Still does not contain the fixes in geometry << 395
479 following directories: << 396 Still does not contain the fixes in geometry-00-03-03 (and later) in the
480 BREPS, << 397 following directories:
481 STEP, << 398 BREPS,
>> 399 STEP,
482 STEPinterface 400 STEPinterface
>> 401 ----------------------------------------------------------------------------
483 402
484 Nov 9, 98 John Apostolakis geometry-00- 403 Nov 9, 98 John Apostolakis geometry-00-03-06
485 ------------------------------- << 404
486 - Tagged for the STT. << 405 - Tagged for the STT.
>> 406
487 Includes reorganisation of volumes 407 Includes reorganisation of volumes
488 Still does not contain the fixes in geometry << 408
489 following directories: << 409 Still does not contain the fixes in geometry-00-03-03 (and later) in the
>> 410 following directories:
490 BREPS, STEP, STEPinterface, 411 BREPS, STEP, STEPinterface,
491 >all< of solids/Boolean 412 >all< of solids/Boolean
492 413
493 Oct 30, 98 John Apostolakis geometry-00- << 414 ----------------------------------------------------------------------
494 ------------------------------- << 415
495 - New Boolean directory. << 416 Oct 30, 98 John Apostolakis geometry-00-03-03 -- NOT TESTED --
496 - Many fixes in BREPS: << 417
>> 418 New Boolean directory.
>> 419
>> 420 Many fixes in BREPS:
497 Deleted StepCopyData from all classes. 421 Deleted StepCopyData from all classes.
498 Replaced G4Point, Point3d and Point2d wit 422 Replaced G4Point, Point3d and Point2d with G4Point3D
499 Fixes to BREPSolid for BoundingBoxes 423 Fixes to BREPSolid for BoundingBoxes
500 424
>> 425 ----------------------------------------------------------------------
>> 426
501 Sept 23rd, 98 John Apostolakis 427 Sept 23rd, 98 John Apostolakis
502 ------------------------------- << 428
503 - G4Box: changed DistanceToIn to fix new probl << 429 G4Box: Changed DistanceToIn to fix new problem.
504 - G4ParameterisedNavigation << 430
505 - G4VoxelNavigation: fixed VoxelSafety computa << 431 G4ParameterisedNavigation
506 middle voxel of a set of equivalent (lowest- << 432 G4VoxelNavigation
>> 433 Fixed VoxelSafety computation for the case of the middle voxel of
>> 434 a set of equivalent (lowest-level) voxels.
507 435
508 Sept 17th, 98 John Apostolakis geometry-00 436 Sept 17th, 98 John Apostolakis geometry-00-03-01
509 ------------------------------- << 437
510 - Tag created. << 438 Tag created.
511 439
512 Sept 15th, 98 John Apostolakis 440 Sept 15th, 98 John Apostolakis
513 ------------------------------- << 441
514 - In G4ParameterisedNavigation << 442 In G4ParameterisedNavigation
>> 443
515 i) Corrected ComputeSafety(...) which calle 444 i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
516 setting the fVoxelNode & fVoxelNodeNo to 445 setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
>> 446
517 [ This produced incorrect safeties in som 447 [ This produced incorrect safeties in some cases & resulted in an
518 assertion failure in testT08 because of 448 assertion failure in testT08 because of an unexpected change of volume. ]
>> 449
519 ii) ComputeStep: Fixed assertion check of bl 450 ii) ComputeStep: Fixed assertion check of blocked replica number.
520 451
>> 452
521 Aug 24th, 98 John Apostolakis geometry-00-0 453 Aug 24th, 98 John Apostolakis geometry-00-02-01
522 ------------------------------- << 454
523 - Tagged. << 455 Tagged.
524 Small fixes in BREPS, to allow compilation o 456 Small fixes in BREPS, to allow compilation on different platforms.
525 457
526 ############################################## << 458
>> 459 ==============================================================================
527 beta01 release 460 beta01 release
528 ############################################## << 461 ==============================================================================
>> 462 July 31st, 98 Peter Urban
529 463
530 July 31st, 98 Peter Urban << 464 Several fixes for BREPS.
531 ------------------------------- <<
532 - Several fixes for BREPS. <<
533 465
534 466
535 July 29th, 98 John Apostolakis (with Stefano 467 July 29th, 98 John Apostolakis (with Stefano Magni)
536 ------------------------------- << 468
537 - G4BREPSolidPCone.cc : Cylindrical sections w << 469 G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
538 - G4ConicalSurface.cc << 470
539 G4CylindricalSurface.cc: << 471 G4ConicalSurface.cc
>> 472 G4CylindricalSurface.cc:
>> 473
540 The Inside functions are modified to try t 474 The Inside functions are modified to try to use the Geant-4 tolerance.
541 --> must be checked further 475 --> must be checked further
542 [ The method is used by Intersect of re 476 [ The method is used by Intersect of respective surfaces in a
543 complicated manner. ] 477 complicated manner. ]
544 - G4FConicalSurface.cc << 478
>> 479 G4FConicalSurface.cc
545 - Fix to Bounding Box, which was incorrectl 480 - Fix to Bounding Box, which was incorrectly centered/placed.
546 - Fix to Intersect, to insure that only int << 481 - Fix to Intersect, to insure that only intersection in Finite extent of
547 Surface are found. 482 Surface are found.
548 483
549 July 28th, 98 John Apostolakis << 484
550 ------------------------------- << 485 July 28th, 98 John Apostolakis
551 - In the Navigator location, the blocked Volum << 486
552 navigator descended several levels in the tr << 487 In the Navigator location, the blocked Volume was not cleared when the
553 in another part of the tree to be wrongly bl << 488 navigator descended several levels in the tree. This would allows the same in another part of the tree to be wrongly blocked.
554 - In G4ParameterisedNavigation, the identity o << 489
555 was not checked! You would block replica num << 490 In G4ParameterisedNavigation, the identity of the blocked Physical Volume
556 volume although you exited replica number 3 << 491 was not checked! You would block replica number 3 of your parameterised volume
557 - The above problems combined to allow Blockin << 492 although you exited replica number 3 of another volume!
558 replicaNo = -1, which caused Linux/G++ & HP << 493
559 Modified Files: << 494 The above problems combined to allow BlockingList to be
>> 495 called with replicaNo = -1, which caused Linux/G++ & HP to dump core
>> 496 on program exit.
>> 497
>> 498 Modified Files:
560 G4Navigator.cc 499 G4Navigator.cc
561 G4ParameterisedNavigation.cc 500 G4ParameterisedNavigation.cc
562 - An assignment used to be an equality check b <<
563 (Probably it was ok because it is redundant) <<
564 Modified Files: <<
565 G4VoxelNavigation.cc <<
566 501
>> 502 An assignment used to be an equality check by mistake. (Probably it was ok
>> 503 because it is redundant)
>> 504
>> 505 Modified Files:
>> 506 G4VoxelNavigation.cc
>> 507
>> 508
>> 509 July 23rd, 98 John Apostolakis
>> 510
>> 511
>> 512
567 June 26th, 98 John Apostolakis geometry-00-0 513 June 26th, 98 John Apostolakis geometry-00-06-05
568 ------------------------------- << 514
569 - 1) Modified check in ComputeStep that pseud << 515 1) Modified check in ComputeStep that pseudo-relocation is within safety:
570 i) no check is made is the move is within 516 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 517 - on a boundary it would cause a volume change (where there was none.)
572 ii) the Navigator now stores the last safe << 518 ii) the Navigator now stores the last safety it calculated (origin, value)
573 and uses it for the calculation of th 519 and uses it for the calculation of this check.
574 This eliminates problems with this che 520 This eliminates problems with this check, that produced assertion
575 failure in many example codes. 521 failure in many example codes.
576 - 2) NavigationHistory equality operator modif << 522
577 - 3) G4Box Problem in DistanceToIn reporti << 523 2) NavigationHistory equality operator modified for efficiency (with P.Urban)
>> 524
>> 525 3) G4Box Problem in DistanceToIn reporting intersection where there was
578 none has been given a more comp 526 none has been given a more complete solution (V.Grichine)
579 G4Sphere Exception problem fixed. (V.Gr 527 G4Sphere Exception problem fixed. (V.Grichine)
580 528
>> 529
581 June 20th, 98 John Apostolakis geometry-00-0 530 June 20th, 98 John Apostolakis geometry-00-06-04
582 ------------------------------- << 531
583 - 1) I have added a check that any pseudo-relo << 532 1) I have added a check that any pseudo-relocation made between a
584 call to Locate (the true Relocation) and << 533 call to Locate (the true Relocation) and the next call to ComputeStep
585 (eg in a PostStepDoIt) is truly within sa << 534 (eg in a PostStepDoIt) is truly within safety.
586 - 2) The Navigator's ComputeStep method now al << 535
587 does not limit the step << 536 2) The Navigator's ComputeStep method now always returns infinity, when it
588 - 3) G4Tubs.cc: Fixed surface normal (in R) wh << 537 does not limit the step
589 << 538
590 June 18th, 98 John Apostolakis << 539 3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
591 ------------------------------- << 540
592 - In the Navigator: << 541
>> 542 June 18th, 98 John Apostolakis
>> 543
>> 544 In the Navigator:
593 1) Fix to allow lateral displacement (with 545 1) Fix to allow lateral displacement (within safety) in PostStepDoIts
594 without messaging the Navigator. << 546 without messaging the Navigator.
595 2) A first implementation of LocateGlobalP 547 2) A first implementation of LocateGlobalPointWithinVolume
596 - A fix in NormalNavigation's Compute Step, to << 548
597 to be tagged as entered. (Ie, if the step i << 549 A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
598 the surface of a volume, the navigator can s << 550 to be tagged as entered. (Ie, if the step is just long enough to arrive at
>> 551 the surface of a volume, the navigator can still enter it quickly.)
>> 552
599 553
600 June 12th, 98 John Apostolakis (geometry-00- 554 June 12th, 98 John Apostolakis (geometry-00-06-03)
601 ------------------------------- << 555
602 - Candidate fix to BREP PCone, constructing Co << 556 Candidate fix to BREP PCone, constructing Conical Surfaces using different
603 starting point. << 557 starting point.
604 - Fix to ReplicaNavigation to temporarily patc << 558
>> 559 Fix to ReplicaNavigation to temporarily patch "assertion" problem.
>> 560
605 561
606 June 10th, 98 John Apostolakis (geometry-00- 562 June 10th, 98 John Apostolakis (geometry-00-06-02)
607 ------------------------------- << 563
608 - Added a new CSG Solid (G4Hype), a Hyperboloi << 564 Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
609 - Bug fix to G4Box::DistanceToIn (which report << 565
610 was none). << 566 Bug fix to G4Box::DistanceToIn (which reported intersection where there
611 - Bug fix to G4FConicalSurface and G4ConicalSu << 567 was none).
612 Correction to to DistanceToOut of BREPSolid << 568 Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
613 convexity assumptions of Navigator << 569 Correction to to DistanceToOut of BREPSolid to ensure compatibility with
>> 570 convexity assumptions of Navigator
>> 571
614 572
615 June 8th, 98 John Apostolakis (geometry-00- 573 June 8th, 98 John Apostolakis (geometry-00-06-01)
616 ------------------------------- << 574
617 - Created a tag for BREPS at the last point be << 575 Created a tag for BREPS at the last point before merge with Peter's Developments.
618 Developments. << 576
619 Modified << 577 Modified
620 G4Navigator and 578 G4Navigator and
621 G4NormalNavigation G4ParameterisedNaviga 579 G4NormalNavigation G4ParameterisedNavigation
622 G4ReplicaNavigation G4VoxelNavigation 580 G4ReplicaNavigation G4VoxelNavigation
>> 581
623 to add ComputeSafety methods. These make a q 582 to add ComputeSafety methods. These make a quick estimation of the
624 safety and can/should be called for the fina << 583 safety and can/should be called for the final point of a step only.
>> 584
625 585
626 June 3rd, 98 John Apostolakis 586 June 3rd, 98 John Apostolakis
627 ------------------------------- << 587
628 - G4Navigator: << 588 G4Navigator:
629 Added a new new method LocateGlobalPointWith << 589
>> 590 Added a new new method LocateGlobalPointWithinVolume that serves to notify
630 the Navigator that a track has moved to the 591 the Navigator that a track has moved to the new Global point 'position'.
631 This point must be known to be within the cu 592 This point must be known to be within the current volume, probably because it
632 is withing safety. 593 is withing safety.
633 594
634 May 11th, 98 John Apostolakis 595 May 11th, 98 John Apostolakis
635 ------------------------------- << 596
636 - G4PVPlacement: << 597 G4PVPlacement:
637 - Implemented additional (4th) constructor t << 598 - Implemented additional (4th) constructor that takes a pointer to a
638 logical mother volume and a G4Transform3D << 599 logical mother volume and a G4Transform3D with the solid's rotation.
639 - Also added a data member to store whether << 600 - Also added a data member to store whether a RotationMatrix was created.
640 This allows us to avoid a small memory lea << 601 This allows us to avoid a small memory leak in use of 2 constructors.
641 602
642 May 8th, 98 John Apostolakis 603 May 8th, 98 John Apostolakis
643 ------------------------------- <<
644 - History files created in magneticfield direc <<
645 It will be used exclusively for the maintena <<
646 this category. Only what impacts its interac <<
647 (G4PropagatorInField) will be mentioned here <<
648 604
649 - History file has existed in solids/BREPS fo << 605 - History files created in magneticfield directory for this category.
650 changes in that sub-category. << 606 It will be used exclusively for the maintenance of information in
>> 607 this category. Only what impacts its interaction with the geometry
>> 608 (G4PropagatorInField) will be mentioned here.
>> 609
>> 610 - History file has existed in solids/BREPS for slightly more detailed
>> 611 changes in that sub-category.
>> 612
651 613
652 April 29th, 98 John Apostolakis (geometry-00 614 April 29th, 98 John Apostolakis (geometry-00-05-05)
653 ------------------------------- << 615
654 - A significant logical error in G4VoxelNaviga << 616 - A significant logical error in G4VoxelNavigation::LocateNextVoxel was
655 corrected: the search for the next voxel cou 617 corrected: the search for the next voxel could ignore voxels at lower levels
656 - Small changes for DEC in GNUmakefile in BREP << 618
>> 619 - Small changes for DEC in GNUmakefile in BREPS & STEP
657 * Removed -cfront option from GNUmakefile f 620 * Removed -cfront option from GNUmakefile for DEC. -cfront
658 overrides ANSI standard rules in cxx-6.0 621 overrides ANSI standard rules in cxx-6.0.
659 * Cleaned up trivial warnings on DEC (Extra 622 * Cleaned up trivial warnings on DEC (Extraneous semicolons).
660 623
>> 624
661 April 27th, 98 John Apostolakis (geometry-00 625 April 27th, 98 John Apostolakis (geometry-00-05-04)
662 ------------------------------- << 626
663 - Tagged 627 - Tagged
664 628
665 April 24th, 98 Jari Sulkimo ( recorded 629 April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
666 ------------------------------- <<
667 - Fixes in BREPs (see solids/BREP/History for 630 - Fixes in BREPs (see solids/BREP/History for details, by author)
668 * fixed scope bugs in for loops 631 * fixed scope bugs in for loops
669 * bug fixes to G4Assembly.cc for STEP file << 632 * bug fixes to G4Assembly.cc for STEP file interaction & placed solids
670 creation. << 633 creation.
671 634
672 April 23rd, 98 John Apostolakis (geometry-00 635 April 23rd, 98 John Apostolakis (geometry-00-05-03)
673 ------------------------------- << 636
674 - Bug fixes to BREP code for Assembly level of 637 - Bug fixes to BREP code for Assembly level of STEP files
675 (introduced in alpha05) << 638 (introduced in alpha05)
>> 639
676 - Renamed file G4Point3d.hh to G4Point3d.h (be 640 - Renamed file G4Point3d.hh to G4Point3d.h (because of problems
677 on Windows NT in name clash with G4Point3D.h 641 on Windows NT in name clash with G4Point3D.hh).
678 642
>> 643
679 April 22nd, 98 John Apostolakis (geom-05-02) 644 April 22nd, 98 John Apostolakis (geom-05-02)
680 ------------------------------- <<
681 - Tagged. 645 - Tagged.
682 646
683 April 21st, 98 John Apostolakis (geometry-00 647 April 21st, 98 John Apostolakis (geometry-00-05-01)
684 ------------------------------- <<
685 - Added SetAllParameters methods to G4Torus an 648 - Added SetAllParameters methods to G4Torus and G4Para.
686 - All CSG solids now inherit from the new abst << 649 - All CSG solids now inherit from the new abstract class G4CSGSolid, instead
687 of directly from G4VSolid. << 650 of directly from G4VSolid.
688 - "const G4double" arguments have been changed 651 - "const G4double" arguments have been changed to "G4double" for CSG methods.
689 652
690 April 21st, 98 John Allison 653 April 21st, 98 John Allison
691 ------------------------------- <<
692 - Slightly relaxed tolerance in G4Trap (for g3 654 - Slightly relaxed tolerance in G4Trap (for g3tog4).
693 - Corrected G4BREPSolidPolyhedra.cc for graphi 655 - Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
694 - Added void G4Trd::SetAllParameters. 656 - Added void G4Trd::SetAllParameters.
695 - Also relaxed check in G4Trd::CheckAndSetAllP 657 - Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
696 658
697 April 2, 98 G.Barrand 659 April 2, 98 G.Barrand
698 ------------------------------- <<
699 - STEP/dirobj.cc : #ifdef WIN32, do not compil 660 - STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
700 661
701 March 24, 98 G.Barrand 662 March 24, 98 G.Barrand
702 ------------------------------- <<
703 - GNUmakefile : MAKESHLIB changed in G4MAKESHL 663 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
704 664
705 March 13, 98 G.Cosmo (on behalf of S.Giani) 665 March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
706 ------------------------------- << 666
707 - Added G4VPVParameterisation.cc including def 667 - Added G4VPVParameterisation.cc including default implementations
708 of ComputeSolid() and ComputeMaterial() miss 668 of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
709 - Included fixes for aCC compiler in BREPS and << 669 - Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
>> 670
710 671
711 March 9, 98 J. Apostolakis - (geometry-00-04 672 March 9, 98 J. Apostolakis - (geometry-00-04-04)
712 ------------------------------- << 673
713 - Small fix to G4BREPSolid.cc which was causin 674 - Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
714 (Deleted use of floating point modulo for in 675 (Deleted use of floating point modulo for integers, with Jari S.)
715 - G4Sphere: further small corrections. << 676
>> 677 - G4Sphere: further small corrections.
>> 678
716 679
717 March 5, 98 J. Apostolakis - (geometry- 680 March 5, 98 J. Apostolakis - (geometry-00-04-03)
718 ------------------------------- << 681
719 - Parameterised Volume can now VARY the TYPE o 682 - Parameterised Volume can now VARY the TYPE of SOLID and/or Material
720 by copy number. PVParameterisation classes << 683 by copy number. PVParameterisation classes can now compute these.
721 The Navigator has been modified to compute s << 684 The Navigator has been modified to compute solid and material, and
722 to set them in the associated logical volume << 685 to set them in the associated logical volume
>> 686
723 - Now able to process an extra level of STEP f 687 - Now able to process an extra level of STEP files, using new code in
724 BREPs (Jari Sulkimo). << 688 BREPs (Jari Sulkimo).
725 - Further cleanup of code in BREP category (P << 689
>> 690 - Further cleanup of code in BREP category (Peter Urban).
>> 691
726 - Small modification in solids/STEP/GNUmakefil 692 - Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
727 693
>> 694
728 March 4, 98 J. Apostolakis - (geometry- 695 March 4, 98 J. Apostolakis - (geometry-00-04-02)
729 ------------------------------- << 696
730 - G4Sphere: corrected tests of the phi angle a 697 - G4Sphere: corrected tests of the phi angle and with tolerance checking
731 that compared squares of distances. << 698 that compared squares of distances.
>> 699
732 - The World volume can now be split into repli 700 - The World volume can now be split into replicas. This not recommended, but
733 the Navigator is now able to handle it. << 701 the Navigator is now able to handle it.
>> 702
734 - Cleanup of code in BREP category (Peter Urba 703 - Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
735 704
>> 705
736 February 16, 98 J. Apostolakis - (geometry- 706 February 16, 98 J. Apostolakis - (geometry-00-04-01)
737 ------------------------------- << 707
738 - Replicas and parameterised physical-volumes 708 - Replicas and parameterised physical-volumes now store the copy number of
739 their current copy. (It is valid only for ph << 709 their current copy. (It is valid only for physical volume in the hot tree).
740 Navigation routines were modified to enable << 710 Navigation routines were modified to enable this.
>> 711
741 712
742 February 4, 98 J. Apostolakis - (geometry- 713 February 4, 98 J. Apostolakis - (geometry-00-03-02)
743 ------------------------------- << 714
744 - A few small changes were made to the Magneti << 715 - A few small changes were made to the Magnetic Field classes.
745 This included one that allows it to work wit << 716 This included one that allows it to work without repeatedly
746 issuing an unneccessary warning. << 717 issuing an unneccessary warning.
>> 718
747 - Small fixes to BREP and STEP parts help in f 719 - Small fixes to BREP and STEP parts help in fixing a problem
748 with True/false on some platforms. << 720 with True/false on some platforms.
749 721
750 January 28, 98 S. Sadilov 722 January 28, 98 S. Sadilov
751 ------------------------------- << 723 - Small modification in GNUmakefile for Win/NT port
752 - Small modification in GNUmakefile for Win/NT << 724
753 725
754 January 26, 98 J. Apostolakis - (geometry- 726 January 26, 98 J. Apostolakis - (geometry-00-03-01)
755 ------------------------------- << 727
756 - i) New implementation of G4NavigationHistor << 728 i) New implementation of G4NavigationHistory using G4NavigationLevel.
757 This implementation allows for very fast << 729 This implementation allows for very fast copying of G4NavigationHistory,
758 which is required in order to copy G4Tou << 730 which is required in order to copy G4TouchableHistory.
759 - ii) Correction in G4ReplicaNavigation.cc in << 731
760 replicas divided in phi. << 732 ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
>> 733 replicas divided in phi.
>> 734
761 735
762 December 19, 97 G. Cosmo - (alpha03) 736 December 19, 97 G. Cosmo - (alpha03)
763 ------------------------------- << 737
764 - Created. 738 - Created.