| Geant4 Cross Reference |
1 # Category geometry History << 1 $Id: History,v 1.39.2.2 2008/04/24 12:46:37 gcosmo Exp $
2 << 2 -------------------------------------------------------------------
3 See `CONTRIBUTING.rst` for details of **requir <<
4 which **must** added in reverse chronological <<
5 It must **not** be used as a substitute for wr <<
6 <<
7 ---------------------------------------------- <<
8 <<
9 <<
10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00) <<
11 - Remove obsolete GNUmakefile scripts <<
12 <<
13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00- <<
14 - Fixed compilation warnings for implicit type <<
15 <<
16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01) <<
17 - Replace `geant4_global_library_target` with <<
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 3
>> 4 =========================================================
>> 5 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
>> 6 =========================================================
>> 7
>> 8 Category History file
>> 9 ---------------------
>> 10 This file should be used by G4 developers and category coordinators
>> 11 to briefly summarize all major modifications introduced in the code
>> 12 and keep track of all category-tags.
>> 13 It DOES NOT substitute the CVS log-message one should put at every
>> 14 committal in the CVS repository !
>> 15
>> 16 ----------------------------------------------------------
>> 17 * Reverse chronological order (last date on top), please *
>> 18 ----------------------------------------------------------
>> 19
>> 20 Apr 23, 2008 Gabriele Cosmo geometry-V09-00-00
>> 21 -----------------------------
>> 22 - Tag for release 9.1.p02.
>> 23 - Includes following tags on top of 9.1.p01 release:
>> 24 geommng-V09-00-02, geomnav-V09-00-13, breps-V09-00-01,
>> 25 geom-csg-V09-00-03, geom-specific-V09-00-09, field-V09-00-04.
>> 26 - Coworks with tag "greps-V09-00-03".
93 27
94 May 18, 2007 Gabriele Cosmo ge 28 May 18, 2007 Gabriele Cosmo geometry-V08-03-01
95 ----------------------------- 29 -----------------------------
96 - Includes tags: geomdiv-V08-03-01, geomnav-V0 30 - Includes tags: geomdiv-V08-03-01, geomnav-V08-03-02, breps-V08-03-01,
97 geom-bool-V08-03-00, geom-csg 31 geom-bool-V08-03-00, geom-csg-V08-03-01,
98 geom-specific-V08-03-01 and g 32 geom-specific-V08-03-01 and geom-solids-tests-V08-03-00.
99 - Use kAngTolerance and kRadTolerance from G4G 33 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
100 - Coworks with tag "global-V08-03-03". 34 - Coworks with tag "global-V08-03-03".
101 35
102 May 11, 2007 Gabriele Cosmo ge 36 May 11, 2007 Gabriele Cosmo geometry-V08-03-00
103 ----------------------------- 37 -----------------------------
104 - Includes tags: geomvol-V08-03-00, geom-speci 38 - Includes tags: geomvol-V08-03-00, geom-specific-V08-03-00, breps-V08-03-00,
105 geomnav-V08-03-00, geommng-V0 39 geomnav-V08-03-00, geommng-V08-03-01, geomdiv-V08-03-00,
106 geombias-V08-03-00, field-V08 40 geombias-V08-03-00, field-V08-03-00.
107 - Use call to G4GeometryTolerance instead of k 41 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
108 - Requires tag "global-V08-03-00" and related 42 - Requires tag "global-V08-03-00" and related tag set.
109 43
110 Nov 09, 2005 Gabriele Cosmo ge 44 Nov 09, 2005 Gabriele Cosmo geometry-V07-01-00
111 ----------------------------- 45 -----------------------------
112 - Includes tags: geomsolids-V07-01-00, geomvol 46 - Includes tags: geomsolids-V07-01-00, geomvol-V07-01-02, geombias-V07-01-00,
113 geomdiv-V07-01-01, field-V07- 47 geomdiv-V07-01-01, field-V07-01-00, geommng-V07-01-03.
114 - Implemented changes for support of CLHEP-2.0 48 - Implemented changes for support of CLHEP-2.0.X.
115 - Added fake default constructor for all concr 49 - Added fake default constructor for all concrete volumes, solids, base
116 classes and relevant utility classes for han 50 classes and relevant utility classes for handling of direct object
117 persistency. 51 persistency.
118 - Implemented migration to <sstream> from depr 52 - Implemented migration to <sstream> from deprecated <strstream>.
119 53
120 Dec 10, 2004 Gabriele Cosmo ge 54 Dec 10, 2004 Gabriele Cosmo geometry-V06-02-02
121 ----------------------------- 55 -----------------------------
122 - Replaced M_PI with CLHEP's pi. 56 - Replaced M_PI with CLHEP's pi.
123 57
124 Dec 02, 2004 Gabriele Cosmo ge 58 Dec 02, 2004 Gabriele Cosmo geometry-V06-02-01
125 ----------------------------- 59 -----------------------------
126 - Implemented migration to <cmath> for standar 60 - Implemented migration to <cmath> for standard mathematical functions.
127 - Includes tags: field-V06-02-02, geomdiv-V06- 61 - Includes tags: field-V06-02-02, geomdiv-V06-02-02, geommng-V06-02-08,
128 geomnav-V06-02-08, geomsolids-V06-02-01, geo 62 geomnav-V06-02-08, geomsolids-V06-02-01, geomvol-V06-02-01.
129 63
130 Oct 13, 2004 Gabriele Cosmo ge 64 Oct 13, 2004 Gabriele Cosmo geometry-V06-02-00
131 ----------------------------- 65 -----------------------------
132 - Includes tags: 66 - Includes tags:
133 geommng-V06-02-03, geom-csg-V06-02-05, geom- 67 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 68 breps-V06-02-02, geom-specific-V06-02-02, geomnav-V06-02-04.
135 69
136 Jun 11, 2004 Gabriele Cosmo ge 70 Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
137 ----------------------------- 71 -----------------------------
138 - Includes tag "geomnav-V06-01-01". 72 - Includes tag "geomnav-V06-01-01".
139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to e 73 - Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
140 Modified granular GNUmakefiles and rearrange 74 Modified granular GNUmakefiles and rearranged usage of extern symbols
141 in classes in volumes module. 75 in classes in volumes module.
142 76
143 Jun 07, 2004 Gabriele Cosmo ge 77 Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
144 ----------------------------- 78 -----------------------------
145 - GNUmakefile: added definition of GLOBLIBS fo 79 - GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
146 - Includes tags in "geant4-06-02-cand-00" plus 80 - Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
147 81
148 Nov 04, 2003 Gabriele Cosmo ge 82 Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
149 ----------------------------- 83 -----------------------------
150 - Includes headers review. Tags included: 84 - Includes headers review. Tags included:
151 field-V05-02-01, geommng-V05-02-03, geomnav- 85 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, 86 geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
153 87
154 Sep 30, 2003 Gabriele Cosmo ge 88 Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
155 ----------------------------- 89 -----------------------------
156 - Logical reorganisation and restructure of mo 90 - Logical reorganisation and restructure of modules:
157 o Added new module "navigation" for navigati 91 o Added new module "navigation" for navigation-releated classes.
158 o Removed module "verification" and merged c 92 o Removed module "verification" and merged classes in "navigation".
159 o Archived solids/STEP and solids/STEPinterf 93 o Archived solids/STEP and solids/STEPinterface modules.
160 o Modified GNUmakefiles in the various modul 94 o Modified GNUmakefiles in the various modules to cope with these changes.
161 - Includes tags: geomvol-V05-02-01, geommng-V0 95 - Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
162 geombias-V05-02-02, geomnav-V 96 geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
163 97
164 Dec 04, 2002 Makoto Asai ge 98 Dec 04, 2002 Makoto Asai geometry-V04-01-00
165 -------------------------- 99 --------------------------
166 - Migration to new G4ApplicationState 100 - Migration to new G4ApplicationState
167 101
168 Apr 19, 2002 Gabriele Cosmo ge 102 Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
169 ----------------------------- 103 -----------------------------
170 - Groups the following tags (see related Histo 104 - Groups the following tags (see related History files for details):
171 geom-bool-V04-00-04, geom-csg-V04-00-03, geo 105 geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
172 geomvol-V04-00-06, geomver-V04-00-00, breps- 106 geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
173 107
174 Apr 10, 2002 Gabriele Cosmo ge 108 Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
175 ----------------------------- 109 -----------------------------
176 - Fixed compilation problems for porting on su 110 - Fixed compilation problems for porting on supported and non-ISO platforms
177 on 'biasing' module. Includes "geomvol-V04-0 111 on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
178 on top of previous global geometry tag. 112 on top of previous global geometry tag.
179 113
180 Mar 25, 2002 Gabriele Cosmo ge 114 Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
181 ----------------------------- 115 -----------------------------
182 - Added 'biasing' module. Updated global GNUma 116 - Added 'biasing' module. Updated global GNUmakefile.
183 - Includes "biasing" module on top of 'geant4- 117 - Includes "biasing" module on top of 'geant4-04-00-ref-03'.
184 118
185 Jan 11, 2002 Gabriele Cosmo ge 119 Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
186 ----------------------------- 120 -----------------------------
187 - Updated unit tests and benchmarks. 121 - Updated unit tests and benchmarks.
188 - This tag includes also the following tags on 122 - 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 123 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, 124 field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
191 See related History files for details. 125 See related History files for details.
192 126
193 Oct 22, 2001 Gabriele Cosmo ge 127 Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
194 ----------------------------- 128 -----------------------------
195 - Introduced new module "verification" for geo 129 - Introduced new module "verification" for geometry debugging.
196 - This tag includes the following tags on top 130 - This tag includes the following tags on top of "geant4-03-02-ref-05":
197 geomver-V03-02-00, field-V03-02-00, geomvol- 131 geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
198 geommng-V03-02-00, geom-solid-bool-V03-02-01 132 geommng-V03-02-00, geom-solid-bool-V03-02-01.
199 See related History files for details. 133 See related History files for details.
200 134
201 Jul 11, 2001 Gabriele Cosmo ge 135 Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
202 ----------------------------- 136 -----------------------------
203 - Includes same code contents as in "geant4-03 137 - Includes same code contents as in "geant4-03-02-ref-00" except that
204 CVS file revision is now synchronized with H 138 CVS file revision is now synchronized with HEAD, after the update for
205 the disclaimer of warranty. 139 the disclaimer of warranty.
206 - Includes tag "breps-V03-02-00". 140 - Includes tag "breps-V03-02-00".
207 141
208 Apr 20, 2001 Gabriele Cosmo ge 142 Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
209 ----------------------------- 143 -----------------------------
210 - Includes all geometry coworking tags after t 144 - Includes all geometry coworking tags after the migration to STL vector:
211 field-V03-00-05, geommng-V03-01-00, geomsoli 145 field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
212 geomvol-V03-01-01. 146 geomvol-V03-01-01.
213 147
214 Nov 20, 2000 Gabriele Cosmo ge 148 Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
215 ----------------------------- 149 -----------------------------
216 - QA code cleanup from Code-Wizard and warning 150 - QA code cleanup from Code-Wizard and warnings issued by
217 "-Wall -ansi -pedantic" g++ compiler options 151 "-Wall -ansi -pedantic" g++ compiler options. Includes tags:
218 geom-solids-csg-V02-00-11, breps-V02-00-03, 152 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 153 STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
220 field-V02-00-02, geommng-V02-00-04, geomvol- 154 field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
221 155
222 May 12, 2000 Gabriele Cosmo ge 156 May 12, 2000 Gabriele Cosmo geometry-V01-01-03
223 ----------------------------- 157 -----------------------------
224 - magneticfield (field-V01-01-03): 158 - magneticfield (field-V01-01-03):
225 o fixes to G4MagErrorStepper (check on chord 159 o fixes to G4MagErrorStepper (check on chord endpoint),
226 G4RKG3_Stepper (deleted error message from 160 G4RKG3_Stepper (deleted error message from StepNoErr),
227 G4MagIntegratorDriver (modified debug info 161 G4MagIntegratorDriver (modified debug information).
228 o minor fix to dummy implementation of assig 162 o minor fix to dummy implementation of assignment operator
229 in G4MagneticField.hh. 163 in G4MagneticField.hh.
230 o modified method for finding new trial step 164 o modified method for finding new trial step in G4ChordFinder.
231 - volumes (geomvol-V01-01-00): 165 - volumes (geomvol-V01-01-00):
232 o introduced kCarTolerance for check over ta 166 o introduced kCarTolerance for check over taken step length and
233 TruePathLength in G4PropagatorInField::Com 167 TruePathLength in G4PropagatorInField::ComputeStep().
234 - solids/CSG (geom-solids-csg-V01-01-02): 168 - solids/CSG (geom-solids-csg-V01-01-02):
235 o fixes in DistanceToIn(p,v) for G4Box and G 169 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 170 in case computed value is less than 0.5*kCarTolerance.
237 171
238 Apr 27, 2000 Gabriele Cosmo ge 172 Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
239 ----------------------------- 173 -----------------------------
240 - management, solids/Boolean, magneticfield, v 174 - management, solids/Boolean, magneticfield, volumes:
241 o reorganised comments for the Software Refe 175 o reorganised comments for the Software Reference Manual
242 - solids/specific: 176 - solids/specific:
243 o minor fixes and removed dependency over so 177 o minor fixes and removed dependency over solids/CSG module.
244 - solids/test 178 - solids/test
245 o updated SBT test suite. 179 o updated SBT test suite.
246 180
247 Apr 11, 2000 John Allison ge 181 Apr 11, 2000 John Allison geometry-V01-01-01
248 --------------------------- 182 ---------------------------
249 - management: 183 - management:
250 o made virtual G4VisExtent G4VSolid::GetExte 184 o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
251 implemented a default in terms of Calculat 185 implemented a default in terms of CalculateExtent.
252 - solids: 186 - solids:
253 o removed implementations of GetExtent in mo 187 o removed implementations of GetExtent in most sub-classes of G4VSolid.
254 o all implementations of DescribeYourselfTo 188 o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
255 now correctly written: scene.AddThis(*this 189 now correctly written: scene.AddThis(*this).
256 - solids/Boolean: 190 - solids/Boolean:
257 o CreatePolyhedron implemented for BooleanSo 191 o CreatePolyhedron implemented for BooleanSolids.
258 o G4DisplacedSolid: reversed implementation 192 o G4DisplacedSolid: reversed implementation of GetFrameRotation and
259 GetObjectRotation, removing inappropriate 193 GetObjectRotation, removing inappropriate invertion.
260 o G4DisplacedSolid::GetConstituentMovedSolid 194 o G4DisplacedSolid::GetConstituentMovedSolid() made const.
261 195
262 Apr 05, 2000 Gabriele Cosmo ge 196 Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
263 ---------------------------- 197 ----------------------------
264 - This tag includes the following sub-category 198 - This tag includes the following sub-category tags since geometry-V01-00-00a
265 (all of them collected by geomsolids-V01-01- 199 (all of them collected by geomsolids-V01-01-00):
266 o geom-solids-csg-V01-01-01 200 o geom-solids-csg-V01-01-01
267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc ( 201 + fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
268 + added diagnostics to G4Cons, G4Sphere an 202 + added diagnostics to G4Cons, G4Sphere and G4Torus in function
269 DistanceToOut() 203 DistanceToOut()
270 + general directory restructuring: moved n 204 + general directory restructuring: moved non 'CSG' shapes to new directory
271 'specific' 205 'specific'
272 o breps-V01-00-02 206 o breps-V01-00-02
273 + implemented decoupling from NIST STEP Re 207 + implemented decoupling from NIST STEP Reader
274 + several fixes for porting and memory lea 208 + several fixes for porting and memory leaks (see related History file)
275 o STEP-V01-00-01 209 o STEP-V01-00-01
276 + upgrade to NIST SCL 3.2 210 + upgrade to NIST SCL 3.2
277 + porting and ISO-ANSI C++ fixes 211 + porting and ISO-ANSI C++ fixes
278 o stepinterface-V01-00-01 212 o stepinterface-V01-00-01
279 + upgrade to support the new NIST STEP Rea 213 + upgrade to support the new NIST STEP Reader
280 + improved overall diagnostics 214 + improved overall diagnostics
281 + several fixes for memory leaks and check 215 + several fixes for memory leaks and check of NULL pointers (see History)
282 o geom-solids-specific-V01-01-00 216 o geom-solids-specific-V01-01-00
283 + new directory containing the implementat 217 + new directory containing the implementation of specific solids,
284 several classes moved from solids/CSG 218 several classes moved from solids/CSG
285 + new specific solid G4EllipticalTube, imp 219 + new specific solid G4EllipticalTube, implementing a tube with
286 elliptical cross section (geant3 solid ' 220 elliptical cross section (geant3 solid 'ELTU')
287 - Generic tests "SBT" and "Fred" have been mov 221 - Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
288 solids/test (new directory). 222 solids/test (new directory).
289 - Organised class description comments for the 223 - Organised class description comments for the Software Reference Manual in
290 CSG and specific headers. Added CVS headers 224 CSG and specific headers. Added CVS headers to files in specific.
291 225
292 Feb 29, 2000 Gabriele Cosmo ge 226 Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
293 ---------------------------- 227 ----------------------------
294 - Minor fixes to unit tests (CSG) to make them 228 - Minor fixes to unit tests (CSG) to make them up-to-date with recent
295 development versions. 229 development versions.
296 230
297 Jan 19, 2000 Gabriele Cosmo ge 231 Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
298 ---------------------------- 232 ----------------------------
299 - Sycronized file versions with HEAD after ISO 233 - Sycronized file versions with HEAD after ISO-C++ migration.
300 Collecting subtags: field-V01-00-00, geomsol 234 Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
301 geommng-V01-00-00 and ge 235 geommng-V01-00-00 and geomvol-V01-00-00.
302 - Changes are now documented in the individual << 236
>> 237 Changes are now documented in the individual sub-category History files.
>> 238 ------------------------------------------------------------------------
303 239
304 Nov 10, 99 John Apostolakis g 240 Nov 10, 99 John Apostolakis geometry-V00-01-01
305 ------------------------------- << 241
306 - geomsolids-V00-01-03 << 242 geomsolids-V00-01-03
307 which includes the following sub-tags: 243 which includes the following sub-tags:
308 geom-solids-csg-01-00-02-cand 244 geom-solids-csg-01-00-02-cand
309 geom-solid-bool-V00-01-03b 245 geom-solid-bool-V00-01-03b
310 breps-V00-01-00 246 breps-V00-01-00
311 stepinterface-V00-01-00 247 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 ############################################## <<
319 248
>> 249 geomvol-01-01-01b
>> 250
>> 251 geommng-V00-01-01
>> 252
>> 253 field-V00-01-02
>> 254
>> 255 ===============================================================================
>> 256 Geant4 1.0 , 1st STL-based release.
>> 257 ===============================================================================
320 June 7, 99 John Apostolakis g 258 June 7, 99 John Apostolakis geometry-01-00-06
321 ------------------------------- << 259
322 - Tagged. 260 - Tagged.
323 261
324 June 7, 99 D. C. Williams 262 June 7, 99 D. C. Williams
325 ------------------------------- << 263 CSG Pcon/Pgon (and supporting classes) : several changes
326 - CSG Pcon/Pgon (and supporting classes) : se <<
327 264
328 June 4, 99 S. Giani 265 June 4, 99 S. Giani
329 ------------------------------- << 266 G4Trap : CalculateExtent fix
330 - G4Trap : CalculateExtent fix << 267 G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
331 - G4SmartVoxelHeader.cc : protection against <<
332 268
333 May 21, 99 John Apostolakis g 269 May 21, 99 John Apostolakis geometry-01-00-05
334 ------------------------------- <<
335 - Tagged. 270 - Tagged.
336 271
337 May 20, 99 S.Giani, S.Magni 272 May 20, 99 S.Giani, S.Magni
338 ------------------------------- << 273
339 - Fixes in BREP Line, & (PCone, FCylindrical/ << 274 Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
340 - For more details see solids/BREP/History << 275 For more details see solids/BREP/History
341 - Also see changes mentioned in solids/CSG/His << 276
>> 277 Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
342 278
343 May 19, 99 Frank Behner 279 May 19, 99 Frank Behner
344 ------------------------------- << 280
345 - Volumes: Further minor fixes for STL. << 281 Volumes: Further minor fixes for STL.
346 282
347 May 12, 99 John Apostolakis g 283 May 12, 99 John Apostolakis geometry-01-00-04
348 ------------------------------- << 284
349 - Tagged. 285 - Tagged.
350 286
351 May 12, 99 Simone Giani 287 May 12, 99 Simone Giani
352 ------------------------------- << 288 Fixes to G4BREPSolidPolyhedra and G4FPlane.
353 - Fixes to G4BREPSolidPolyhedra and G4FPlane. <<
354 289
355 May 10, 99 Frank Behner 290 May 10, 99 Frank Behner
356 ------------------------------- << 291 Changes in RW use for compatibility with RW/STL in
357 - Changes in RW use for compatibility with RW/ << 292 management/src/G4PhysicalVolumeStore.cc
358 management/src/G4PhysicalVolumeStore.c <<
359 management/src/G4LogicalVolumeStore.cc 293 management/src/G4LogicalVolumeStore.cc
360 modifying "delete first();" to "removeFirst << 294 modifying "delete first();" to "removeFirst();"
361 295
362 May 7, 98 John Apostolakis 296 May 7, 98 John Apostolakis
363 ------------------------------- << 297
364 - Changed G4Navigator to issue warning in the << 298 Changed G4Navigator to issue warning in the case of small inaccuracies
365 & cause fatal exception only for large devi 299 & cause fatal exception only for large deviations.
366 300
367 May 3, 99 John Apostolakis g 301 May 3, 99 John Apostolakis geometry-01-00-03
368 ------------------------------- << 302
369 - Minor fixes << 303 Minor fixes
370 In CSG solids: Cons & Tubs minor, and in << 304 In CSG solids: Cons & Tubs minor, and in PCon/PGon
371 For STL migration: PV-vol-store, NavLevel 305 For STL migration: PV-vol-store, NavLevel (Frank Boehner)
372 306
373 Apr 19, 99 John Apostolakis g 307 Apr 19, 99 John Apostolakis geometry-01-00-02
374 ------------------------------- << 308
375 - Small fixes to solids: consistency fix for C << 309 Small fixes to solids: consistency fix for CalculateExtent & tolerance
376 - CodeWarrior fixes (some) to magneticfield << 310
>> 311 CodeWarrior fixes (some) to magneticfield
>> 312
377 313
378 Apr 15, 99 John Allison 314 Apr 15, 99 John Allison
379 ------------------------------- << 315
380 - Added -I$(G4BASE)/intercoms/include to BREPS << 316 Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
381 in preparation for move of G4VGraphicsScene << 317 in preparation for move of G4VGraphicsScene to intercoms.
382 318
383 Mar 19, 99 John Apostolakis g 319 Mar 19, 99 John Apostolakis geometry-01-00-01
384 ------------------------------- << 320
385 - Category tag using: << 321 Category tag using:
386 solids: [tag geomsolids-01-00-01] 322 solids: [tag geomsolids-01-00-01]
387 volumes: [tag geomsolids-01-00-01] 323 volumes: [tag geomsolids-01-00-01]
388 management: [tag geommng-01-00-02 ] 324 management: [tag geommng-01-00-02 ]
389 magneticfield [tag field-01-00-03] 325 magneticfield [tag field-01-00-03]
390 326
391 Mar 19, 99 John Apostolakis 327 Mar 19, 99 John Apostolakis
392 ------------------------------- << 328
393 - Summary of significant changes in sub-catego << 329 Summary of significant changes in sub-categories/sub-directories
394 management: [tag geommng-01-00-02 ] << 330 management: [tag geommng-01-00-02 ]
395 G4AffineTransform.icc InverseProduct fix << 331 G4AffineTransform.icc InverseProduct fix (used in Navigator).
396 << 332
397 Jan 15, 99 John Apostolakis << 333 [.... Add information here .... ? ]
398 ------------------------------- << 334
399 - Fixes in CSG solids (Cons by V.Grichine, CSG << 335 Jan 15, 99 John Apostolakis
>> 336
>> 337 Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
400 338
401 Jan 15, 99 Simone Giani ( rec by JA. 339 Jan 15, 99 Simone Giani ( rec by JA. )
402 ------------------------------- << 340 Fixes in the creation of Smart Voxels:
403 - Fixes in the creation of Smart Voxels: << 341
404 - Less memory intensive and much more performa << 342 Less memory intensive and much more performant at initialisation.
405 No worse, but a little faster at tracking ti << 343 No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
406 344
407 Jan 10, 99 John Apostolakis ( geometry-0 345 Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
408 ------------------------------- geometry a << 346 geometry as in geant4-00-patch2
409 - Fixes in BREPs (Pcone, Pgon, ...) see solid << 347
410 includes the subtags << 348 Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
411 stepinterface-01-00-01 << 349 includes the subtags
>> 350
>> 351 stepinterface-01-00-01
412 step-01-00-01 352 step-01-00-01
413 353
414 ############################################## << 354 ===============================================================================
415 Geant4.0.0 , 1st production release. << 355 Geant4.0.0 , 1st production release.
416 ############################################## << 356 ===============================================================================
417 357
418 Dec 11, 98 John Apostolakis geometry-00- 358 Dec 11, 98 John Apostolakis geometry-00-04-04
419 ------------------------------- << 359
420 - Fixes in BREP Pcone, Pgon new csg versions o << 360 Fixes in BREP Pcone, Pgon
>> 361 new csg versions of above too.
>> 362
421 363
422 Dec 9, 98 John Apostolakis geometry-00- 364 Dec 9, 98 John Apostolakis geometry-00-04-03
423 ------------------------------- << 365
424 - Fixes for: << 366 Fixes for
>> 367
425 - BrepPCone in constructor, FPlane, Cylin 368 - BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
426 Ellipse and others. 369 Ellipse and others.
427 370
428 - Navigator for Replica Navigation (edges 371 - Navigator for Replica Navigation (edges).
429 372
430 - STEPinterface : several creators 373 - STEPinterface : several creators
431 374
>> 375
432 Dec 1, 98 John Apostolakis geometry-00- 376 Dec 1, 98 John Apostolakis geometry-00-04-02
433 ------------------------------- << 377
434 - New code in solids/CSG (other implementation << 378 New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
435 379
436 Dec 1, 98 John Apostolakis geometry-00- 380 Dec 1, 98 John Apostolakis geometry-00-04-02minus
437 ------------------------------- << 381 Fixes in Boolean/src portability
438 - Fixes in Boolean/src portability <<
439 BREPS/src logical pr 382 BREPS/src logical problems (bPcone, ConeSurf, Plane)
440 - Added History files in subdirectories. << 383
>> 384 Added History files in subdirectories.
>> 385
441 386
442 Nov 27, 98 John Apostolakis geometry-00- 387 Nov 27, 98 John Apostolakis geometry-00-04-01
443 ------------------------------- << 388
444 - Fixes in Boolean/src code: logi << 389 Fixes in Boolean/src code: logical fixes
445 magneticfield/include interface 390 magneticfield/include interface problem
446 src printing i 391 src printing in propagator (debug)
447 Breps renamed me 392 Breps renamed methods (from compiler warnings)
448 + several 393 + several fixes: Fplane, BREPSolid, Cylinder
449 volumes/NormalNav stores Cop 394 volumes/NormalNav stores Copy No
450 management no changes 395 management no changes - but fixed versions (now head)
451 396
>> 397 =======
452 Nov 19, 98 John Apostolakis geometry-00- 398 Nov 19, 98 John Apostolakis geometry-00-03-10
453 ------------------------------- << 399
454 - Fixes from Lionel in BREPS/STEP/STEPinterfac << 400 - Fixes from Lionel in BREPS/STEP/STEPinterface
455 - management/include/G4LogicalVolume.icc << 401
456 Deleted and readded same version to get CVS << 402 - management/include/G4LogicalVolume.icc
>> 403 Deleted and readded same version to get CVS to see it on the head.
>> 404
457 405
458 Nov 19, 98 John Apostolakis geometry-00- 406 Nov 19, 98 John Apostolakis geometry-00-03-09
459 ------------------------------- << 407
460 - Added field-00-03-03 << 408 - Added field-00-03-03
461 (it fixes propagation and several stepper 409 (it fixes propagation and several steppers)
462 410
463 Nov 13, 98 John Apostolakis geometry-00- 411 Nov 13, 98 John Apostolakis geometry-00-03-08
464 ------------------------------- <<
465 - Tagged. <<
466 412
>> 413 - Added ???
>> 414
>> 415 ----------------------------------------------------------------------
467 Nov 12, 98 John Apostolakis geometry-00- 416 Nov 12, 98 John Apostolakis geometry-00-03-07
468 ------------------------------- << 417
469 - Tagged for the STT. << 418 - Tagged for the STT.
470 - solids-00-03-02: << 419
>> 420 - solids-00-03-02:
471 i) New directory finally included: 421 i) New directory finally included:
472 solids/Boolean << 422 solids/Boolean
473 As in geometry-00-03-03 with minor chan 423 As in geometry-00-03-03 with minor change/fix.
474 424
475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. G 425 ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
476 - field-00-03-02 << 426
>> 427 - field-00-03-02
477 Many changes in Magnetic field to accomod 428 Many changes in Magnetic field to accomodate Electric Field.
478 - Still does not contain the fixes in geometry << 429
479 following directories: << 430 Still does not contain the fixes in geometry-00-03-03 (and later) in the
480 BREPS, << 431 following directories:
481 STEP, << 432 BREPS,
>> 433 STEP,
482 STEPinterface 434 STEPinterface
>> 435 ----------------------------------------------------------------------------
483 436
484 Nov 9, 98 John Apostolakis geometry-00- 437 Nov 9, 98 John Apostolakis geometry-00-03-06
485 ------------------------------- << 438
486 - Tagged for the STT. << 439 - Tagged for the STT.
>> 440
487 Includes reorganisation of volumes 441 Includes reorganisation of volumes
488 Still does not contain the fixes in geometry << 442
489 following directories: << 443 Still does not contain the fixes in geometry-00-03-03 (and later) in the
>> 444 following directories:
490 BREPS, STEP, STEPinterface, 445 BREPS, STEP, STEPinterface,
491 >all< of solids/Boolean 446 >all< of solids/Boolean
492 447
493 Oct 30, 98 John Apostolakis geometry-00- << 448 ----------------------------------------------------------------------
494 ------------------------------- << 449
495 - New Boolean directory. << 450 Oct 30, 98 John Apostolakis geometry-00-03-03 -- NOT TESTED --
496 - Many fixes in BREPS: << 451
>> 452 New Boolean directory.
>> 453
>> 454 Many fixes in BREPS:
497 Deleted StepCopyData from all classes. 455 Deleted StepCopyData from all classes.
498 Replaced G4Point, Point3d and Point2d wit 456 Replaced G4Point, Point3d and Point2d with G4Point3D
499 Fixes to BREPSolid for BoundingBoxes 457 Fixes to BREPSolid for BoundingBoxes
500 458
>> 459 ----------------------------------------------------------------------
>> 460
501 Sept 23rd, 98 John Apostolakis 461 Sept 23rd, 98 John Apostolakis
502 ------------------------------- << 462
503 - G4Box: changed DistanceToIn to fix new probl << 463 G4Box: Changed DistanceToIn to fix new problem.
504 - G4ParameterisedNavigation << 464
505 - G4VoxelNavigation: fixed VoxelSafety computa << 465 G4ParameterisedNavigation
506 middle voxel of a set of equivalent (lowest- << 466 G4VoxelNavigation
>> 467 Fixed VoxelSafety computation for the case of the middle voxel of
>> 468 a set of equivalent (lowest-level) voxels.
507 469
508 Sept 17th, 98 John Apostolakis geometry-00 470 Sept 17th, 98 John Apostolakis geometry-00-03-01
509 ------------------------------- << 471
510 - Tag created. << 472 Tag created.
511 473
512 Sept 15th, 98 John Apostolakis 474 Sept 15th, 98 John Apostolakis
513 ------------------------------- << 475
514 - In G4ParameterisedNavigation << 476 In G4ParameterisedNavigation
>> 477
515 i) Corrected ComputeSafety(...) which calle 478 i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
516 setting the fVoxelNode & fVoxelNodeNo to 479 setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
>> 480
517 [ This produced incorrect safeties in som 481 [ This produced incorrect safeties in some cases & resulted in an
518 assertion failure in testT08 because of 482 assertion failure in testT08 because of an unexpected change of volume. ]
>> 483
519 ii) ComputeStep: Fixed assertion check of bl 484 ii) ComputeStep: Fixed assertion check of blocked replica number.
520 485
>> 486
521 Aug 24th, 98 John Apostolakis geometry-00-0 487 Aug 24th, 98 John Apostolakis geometry-00-02-01
522 ------------------------------- << 488
523 - Tagged. << 489 Tagged.
524 Small fixes in BREPS, to allow compilation o 490 Small fixes in BREPS, to allow compilation on different platforms.
525 491
526 ############################################## << 492
>> 493 ==============================================================================
527 beta01 release 494 beta01 release
528 ############################################## << 495 ==============================================================================
>> 496 July 31st, 98 Peter Urban
529 497
530 July 31st, 98 Peter Urban << 498 Several fixes for BREPS.
531 ------------------------------- <<
532 - Several fixes for BREPS. <<
533 499
534 500
535 July 29th, 98 John Apostolakis (with Stefano 501 July 29th, 98 John Apostolakis (with Stefano Magni)
536 ------------------------------- << 502
537 - G4BREPSolidPCone.cc : Cylindrical sections w << 503 G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
538 - G4ConicalSurface.cc << 504
539 G4CylindricalSurface.cc: << 505 G4ConicalSurface.cc
>> 506 G4CylindricalSurface.cc:
>> 507
540 The Inside functions are modified to try t 508 The Inside functions are modified to try to use the Geant-4 tolerance.
541 --> must be checked further 509 --> must be checked further
542 [ The method is used by Intersect of re 510 [ The method is used by Intersect of respective surfaces in a
543 complicated manner. ] 511 complicated manner. ]
544 - G4FConicalSurface.cc << 512
>> 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
550 ------------------------------- << 519 July 28th, 98 John Apostolakis
551 - In the Navigator location, the blocked Volum << 520
552 navigator descended several levels in the tr << 521 In the Navigator location, the blocked Volume was not cleared when the
553 in another part of the tree to be wrongly bl << 522 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 << 523
555 was not checked! You would block replica num << 524 In G4ParameterisedNavigation, the identity of the blocked Physical Volume
556 volume although you exited replica number 3 << 525 was not checked! You would block replica number 3 of your parameterised volume
557 - The above problems combined to allow Blockin << 526 although you exited replica number 3 of another volume!
558 replicaNo = -1, which caused Linux/G++ & HP << 527
559 Modified Files: << 528 The above problems combined to allow BlockingList to be
>> 529 called with replicaNo = -1, which caused Linux/G++ & HP to dump core
>> 530 on program exit.
>> 531
>> 532 Modified Files:
560 G4Navigator.cc 533 G4Navigator.cc
561 G4ParameterisedNavigation.cc 534 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 <<
566 535
>> 536 An assignment used to be an equality check by mistake. (Probably it was ok
>> 537 because it is redundant)
>> 538
>> 539 Modified Files:
>> 540 G4VoxelNavigation.cc
>> 541
>> 542
>> 543 July 23rd, 98 John Apostolakis
>> 544
>> 545
>> 546
567 June 26th, 98 John Apostolakis geometry-00-0 547 June 26th, 98 John Apostolakis geometry-00-06-05
568 ------------------------------- << 548
569 - 1) Modified check in ComputeStep that pseud << 549 1) Modified check in ComputeStep that pseudo-relocation is within safety:
570 i) no check is made is the move is within 550 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 551 - on a boundary it would cause a volume change (where there was none.)
572 ii) the Navigator now stores the last safe << 552 ii) the Navigator now stores the last safety it calculated (origin, value)
573 and uses it for the calculation of th 553 and uses it for the calculation of this check.
574 This eliminates problems with this che 554 This eliminates problems with this check, that produced assertion
575 failure in many example codes. 555 failure in many example codes.
576 - 2) NavigationHistory equality operator modif << 556
577 - 3) G4Box Problem in DistanceToIn reporti << 557 2) NavigationHistory equality operator modified for efficiency (with P.Urban)
>> 558
>> 559 3) G4Box Problem in DistanceToIn reporting intersection where there was
578 none has been given a more comp 560 none has been given a more complete solution (V.Grichine)
579 G4Sphere Exception problem fixed. (V.Gr 561 G4Sphere Exception problem fixed. (V.Grichine)
580 562
>> 563
581 June 20th, 98 John Apostolakis geometry-00-0 564 June 20th, 98 John Apostolakis geometry-00-06-04
582 ------------------------------- << 565
583 - 1) I have added a check that any pseudo-relo << 566 1) I have added a check that any pseudo-relocation made between a
584 call to Locate (the true Relocation) and << 567 call to Locate (the true Relocation) and the next call to ComputeStep
585 (eg in a PostStepDoIt) is truly within sa << 568 (eg in a PostStepDoIt) is truly within safety.
586 - 2) The Navigator's ComputeStep method now al << 569
587 does not limit the step << 570 2) The Navigator's ComputeStep method now always returns infinity, when it
588 - 3) G4Tubs.cc: Fixed surface normal (in R) wh << 571 does not limit the step
589 << 572
590 June 18th, 98 John Apostolakis << 573 3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
591 ------------------------------- << 574
592 - In the Navigator: << 575
>> 576 June 18th, 98 John Apostolakis
>> 577
>> 578 In the Navigator:
593 1) Fix to allow lateral displacement (with 579 1) Fix to allow lateral displacement (within safety) in PostStepDoIts
594 without messaging the Navigator. << 580 without messaging the Navigator.
595 2) A first implementation of LocateGlobalP 581 2) A first implementation of LocateGlobalPointWithinVolume
596 - A fix in NormalNavigation's Compute Step, to << 582
597 to be tagged as entered. (Ie, if the step i << 583 A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
598 the surface of a volume, the navigator can s << 584 to be tagged as entered. (Ie, if the step is just long enough to arrive at
>> 585 the surface of a volume, the navigator can still enter it quickly.)
>> 586
599 587
600 June 12th, 98 John Apostolakis (geometry-00- 588 June 12th, 98 John Apostolakis (geometry-00-06-03)
601 ------------------------------- << 589
602 - Candidate fix to BREP PCone, constructing Co << 590 Candidate fix to BREP PCone, constructing Conical Surfaces using different
603 starting point. << 591 starting point.
604 - Fix to ReplicaNavigation to temporarily patc << 592
>> 593 Fix to ReplicaNavigation to temporarily patch "assertion" problem.
>> 594
605 595
606 June 10th, 98 John Apostolakis (geometry-00- 596 June 10th, 98 John Apostolakis (geometry-00-06-02)
607 ------------------------------- << 597
608 - Added a new CSG Solid (G4Hype), a Hyperboloi << 598 Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
609 - Bug fix to G4Box::DistanceToIn (which report << 599
610 was none). << 600 Bug fix to G4Box::DistanceToIn (which reported intersection where there
611 - Bug fix to G4FConicalSurface and G4ConicalSu << 601 was none).
612 Correction to to DistanceToOut of BREPSolid << 602 Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
613 convexity assumptions of Navigator << 603 Correction to to DistanceToOut of BREPSolid to ensure compatibility with
>> 604 convexity assumptions of Navigator
>> 605
614 606
615 June 8th, 98 John Apostolakis (geometry-00- 607 June 8th, 98 John Apostolakis (geometry-00-06-01)
616 ------------------------------- << 608
617 - Created a tag for BREPS at the last point be << 609 Created a tag for BREPS at the last point before merge with Peter's Developments.
618 Developments. << 610
619 Modified << 611 Modified
620 G4Navigator and 612 G4Navigator and
621 G4NormalNavigation G4ParameterisedNaviga 613 G4NormalNavigation G4ParameterisedNavigation
622 G4ReplicaNavigation G4VoxelNavigation 614 G4ReplicaNavigation G4VoxelNavigation
>> 615
623 to add ComputeSafety methods. These make a q 616 to add ComputeSafety methods. These make a quick estimation of the
624 safety and can/should be called for the fina << 617 safety and can/should be called for the final point of a step only.
>> 618
625 619
626 June 3rd, 98 John Apostolakis 620 June 3rd, 98 John Apostolakis
627 ------------------------------- << 621
628 - G4Navigator: << 622 G4Navigator:
629 Added a new new method LocateGlobalPointWith << 623
>> 624 Added a new new method LocateGlobalPointWithinVolume that serves to notify
630 the Navigator that a track has moved to the 625 the Navigator that a track has moved to the new Global point 'position'.
631 This point must be known to be within the cu 626 This point must be known to be within the current volume, probably because it
632 is withing safety. 627 is withing safety.
633 628
634 May 11th, 98 John Apostolakis 629 May 11th, 98 John Apostolakis
635 ------------------------------- << 630
636 - G4PVPlacement: << 631 G4PVPlacement:
637 - Implemented additional (4th) constructor t << 632 - Implemented additional (4th) constructor that takes a pointer to a
638 logical mother volume and a G4Transform3D << 633 logical mother volume and a G4Transform3D with the solid's rotation.
639 - Also added a data member to store whether << 634 - Also added a data member to store whether a RotationMatrix was created.
640 This allows us to avoid a small memory lea << 635 This allows us to avoid a small memory leak in use of 2 constructors.
641 636
642 May 8th, 98 John Apostolakis 637 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 <<
648 638
649 - History file has existed in solids/BREPS fo << 639 - History files created in magneticfield directory for this category.
650 changes in that sub-category. << 640 It will be used exclusively for the maintenance of information in
>> 641 this category. Only what impacts its interaction with the geometry
>> 642 (G4PropagatorInField) will be mentioned here.
>> 643
>> 644 - History file has existed in solids/BREPS for slightly more detailed
>> 645 changes in that sub-category.
>> 646
651 647
652 April 29th, 98 John Apostolakis (geometry-00 648 April 29th, 98 John Apostolakis (geometry-00-05-05)
653 ------------------------------- << 649
654 - A significant logical error in G4VoxelNaviga << 650 - A significant logical error in G4VoxelNavigation::LocateNextVoxel was
655 corrected: the search for the next voxel cou 651 corrected: the search for the next voxel could ignore voxels at lower levels
656 - Small changes for DEC in GNUmakefile in BREP << 652
>> 653 - Small changes for DEC in GNUmakefile in BREPS & STEP
657 * Removed -cfront option from GNUmakefile f 654 * Removed -cfront option from GNUmakefile for DEC. -cfront
658 overrides ANSI standard rules in cxx-6.0 655 overrides ANSI standard rules in cxx-6.0.
659 * Cleaned up trivial warnings on DEC (Extra 656 * Cleaned up trivial warnings on DEC (Extraneous semicolons).
660 657
>> 658
661 April 27th, 98 John Apostolakis (geometry-00 659 April 27th, 98 John Apostolakis (geometry-00-05-04)
662 ------------------------------- << 660
663 - Tagged 661 - Tagged
664 662
665 April 24th, 98 Jari Sulkimo ( recorded 663 April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
666 ------------------------------- <<
667 - Fixes in BREPs (see solids/BREP/History for 664 - Fixes in BREPs (see solids/BREP/History for details, by author)
668 * fixed scope bugs in for loops 665 * fixed scope bugs in for loops
669 * bug fixes to G4Assembly.cc for STEP file << 666 * bug fixes to G4Assembly.cc for STEP file interaction & placed solids
670 creation. << 667 creation.
671 668
672 April 23rd, 98 John Apostolakis (geometry-00 669 April 23rd, 98 John Apostolakis (geometry-00-05-03)
673 ------------------------------- << 670
674 - Bug fixes to BREP code for Assembly level of 671 - Bug fixes to BREP code for Assembly level of STEP files
675 (introduced in alpha05) << 672 (introduced in alpha05)
>> 673
676 - Renamed file G4Point3d.hh to G4Point3d.h (be 674 - Renamed file G4Point3d.hh to G4Point3d.h (because of problems
677 on Windows NT in name clash with G4Point3D.h 675 on Windows NT in name clash with G4Point3D.hh).
678 676
>> 677
679 April 22nd, 98 John Apostolakis (geom-05-02) 678 April 22nd, 98 John Apostolakis (geom-05-02)
680 ------------------------------- <<
681 - Tagged. 679 - Tagged.
682 680
683 April 21st, 98 John Apostolakis (geometry-00 681 April 21st, 98 John Apostolakis (geometry-00-05-01)
684 ------------------------------- <<
685 - Added SetAllParameters methods to G4Torus an 682 - Added SetAllParameters methods to G4Torus and G4Para.
686 - All CSG solids now inherit from the new abst << 683 - All CSG solids now inherit from the new abstract class G4CSGSolid, instead
687 of directly from G4VSolid. << 684 of directly from G4VSolid.
688 - "const G4double" arguments have been changed 685 - "const G4double" arguments have been changed to "G4double" for CSG methods.
689 686
690 April 21st, 98 John Allison 687 April 21st, 98 John Allison
691 ------------------------------- <<
692 - Slightly relaxed tolerance in G4Trap (for g3 688 - Slightly relaxed tolerance in G4Trap (for g3tog4).
693 - Corrected G4BREPSolidPolyhedra.cc for graphi 689 - Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
694 - Added void G4Trd::SetAllParameters. 690 - Added void G4Trd::SetAllParameters.
695 - Also relaxed check in G4Trd::CheckAndSetAllP 691 - Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
696 692
697 April 2, 98 G.Barrand 693 April 2, 98 G.Barrand
698 ------------------------------- <<
699 - STEP/dirobj.cc : #ifdef WIN32, do not compil 694 - STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
700 695
701 March 24, 98 G.Barrand 696 March 24, 98 G.Barrand
702 ------------------------------- <<
703 - GNUmakefile : MAKESHLIB changed in G4MAKESHL 697 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
704 698
705 March 13, 98 G.Cosmo (on behalf of S.Giani) 699 March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
706 ------------------------------- << 700
707 - Added G4VPVParameterisation.cc including def 701 - Added G4VPVParameterisation.cc including default implementations
708 of ComputeSolid() and ComputeMaterial() miss 702 of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
709 - Included fixes for aCC compiler in BREPS and << 703 - Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
>> 704
710 705
711 March 9, 98 J. Apostolakis - (geometry-00-04 706 March 9, 98 J. Apostolakis - (geometry-00-04-04)
712 ------------------------------- << 707
713 - Small fix to G4BREPSolid.cc which was causin 708 - Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
714 (Deleted use of floating point modulo for in 709 (Deleted use of floating point modulo for integers, with Jari S.)
715 - G4Sphere: further small corrections. << 710
>> 711 - G4Sphere: further small corrections.
>> 712
716 713
717 March 5, 98 J. Apostolakis - (geometry- 714 March 5, 98 J. Apostolakis - (geometry-00-04-03)
718 ------------------------------- << 715
719 - Parameterised Volume can now VARY the TYPE o 716 - Parameterised Volume can now VARY the TYPE of SOLID and/or Material
720 by copy number. PVParameterisation classes << 717 by copy number. PVParameterisation classes can now compute these.
721 The Navigator has been modified to compute s << 718 The Navigator has been modified to compute solid and material, and
722 to set them in the associated logical volume << 719 to set them in the associated logical volume
>> 720
723 - Now able to process an extra level of STEP f 721 - Now able to process an extra level of STEP files, using new code in
724 BREPs (Jari Sulkimo). << 722 BREPs (Jari Sulkimo).
725 - Further cleanup of code in BREP category (P << 723
>> 724 - Further cleanup of code in BREP category (Peter Urban).
>> 725
726 - Small modification in solids/STEP/GNUmakefil 726 - Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
727 727
>> 728
728 March 4, 98 J. Apostolakis - (geometry- 729 March 4, 98 J. Apostolakis - (geometry-00-04-02)
729 ------------------------------- << 730
730 - G4Sphere: corrected tests of the phi angle a 731 - G4Sphere: corrected tests of the phi angle and with tolerance checking
731 that compared squares of distances. << 732 that compared squares of distances.
>> 733
732 - The World volume can now be split into repli 734 - The World volume can now be split into replicas. This not recommended, but
733 the Navigator is now able to handle it. << 735 the Navigator is now able to handle it.
>> 736
734 - Cleanup of code in BREP category (Peter Urba 737 - Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
735 738
>> 739
736 February 16, 98 J. Apostolakis - (geometry- 740 February 16, 98 J. Apostolakis - (geometry-00-04-01)
737 ------------------------------- << 741
738 - Replicas and parameterised physical-volumes 742 - Replicas and parameterised physical-volumes now store the copy number of
739 their current copy. (It is valid only for ph << 743 their current copy. (It is valid only for physical volume in the hot tree).
740 Navigation routines were modified to enable << 744 Navigation routines were modified to enable this.
>> 745
741 746
742 February 4, 98 J. Apostolakis - (geometry- 747 February 4, 98 J. Apostolakis - (geometry-00-03-02)
743 ------------------------------- << 748
744 - A few small changes were made to the Magneti << 749 - A few small changes were made to the Magnetic Field classes.
745 This included one that allows it to work wit << 750 This included one that allows it to work without repeatedly
746 issuing an unneccessary warning. << 751 issuing an unneccessary warning.
>> 752
747 - Small fixes to BREP and STEP parts help in f 753 - Small fixes to BREP and STEP parts help in fixing a problem
748 with True/false on some platforms. << 754 with True/false on some platforms.
749 755
750 January 28, 98 S. Sadilov 756 January 28, 98 S. Sadilov
751 ------------------------------- << 757 - Small modification in GNUmakefile for Win/NT port
752 - Small modification in GNUmakefile for Win/NT << 758
753 759
754 January 26, 98 J. Apostolakis - (geometry- 760 January 26, 98 J. Apostolakis - (geometry-00-03-01)
755 ------------------------------- << 761
756 - i) New implementation of G4NavigationHistor << 762 i) New implementation of G4NavigationHistory using G4NavigationLevel.
757 This implementation allows for very fast << 763 This implementation allows for very fast copying of G4NavigationHistory,
758 which is required in order to copy G4Tou << 764 which is required in order to copy G4TouchableHistory.
759 - ii) Correction in G4ReplicaNavigation.cc in << 765
760 replicas divided in phi. << 766 ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
>> 767 replicas divided in phi.
>> 768
761 769
762 December 19, 97 G. Cosmo - (alpha03) 770 December 19, 97 G. Cosmo - (alpha03)
763 ------------------------------- << 771
764 - Created. 772 - Created.