| Geant4 Cross Reference |
1 # Category geometry History 1 # Category geometry History
2 2
3 See `CONTRIBUTING.rst` for details of **requir 3 See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
4 which **must** added in reverse chronological 4 which **must** added in reverse chronological order (newest at the top).
5 It must **not** be used as a substitute for wr 5 It must **not** be used as a substitute for writing good git commit messages!
6 6
7 ---------------------------------------------- 7 -------------------------------------------------------------------------------
8 8
9 9
10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00) 10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00)
11 - Remove obsolete GNUmakefile scripts 11 - Remove obsolete GNUmakefile scripts
12 12
13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00- 13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00-02)
14 - Fixed compilation warnings for implicit type 14 - Fixed compilation warnings for implicit type conversions on macOS/XCode 14.1.
15 15
16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01) 16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01)
17 - Replace `geant4_global_library_target` with 17 - Replace `geant4_global_library_target` with direct file inclusion and
18 call to `geant4_add_category` to define libr 18 call to `geant4_add_category` to define library build from source modules.
19 19
20 ## 2021-12-10 Ben Morgan (geometry-V11-00-00) 20 ## 2021-12-10 Ben Morgan (geometry-V11-00-00)
21 - Change to new Markdown History format 21 - Change to new Markdown History format
22 22
23 --- 23 ---
24 24
25 # History entries prior to 11.0 25 # History entries prior to 11.0
26 26
27 March 30, 2021 B.Morgan geo 27 March 30, 2021 B.Morgan geometry-V10-07-00
28 ----------------------- 28 -----------------------
29 - Migrate sources.cmake to modular build API 29 - Migrate sources.cmake to modular build API
30 30
31 November 16, 2020 Gabriele Cosmo geo 31 November 16, 2020 Gabriele Cosmo geometry-V10-06-01
32 -------------------------------- 32 --------------------------------
33 - Fixed typos in printed-out text. Addressing 33 - Fixed typos in printed-out text. Addressing problem report #2285.
34 34
35 December 10, 2019 Ben Morgan geo 35 December 10, 2019 Ben Morgan geometry-V10-06-00
36 ---------------------------- 36 ----------------------------
37 - Cleanup CMake build, removing obsolete granu 37 - Cleanup CMake build, removing obsolete granular library options and
38 explicit include_directories. 38 explicit include_directories.
39 39
40 June 5, 2019 John Apostolakis geo 40 June 5, 2019 John Apostolakis geometry-V10-05-01
41 ------------------------------ 41 ------------------------------
42 - Change CMakeLists.txt in test directories to 42 - Change CMakeLists.txt in test directories to allow optional use
43 with integrated testing, while keeping exist 43 with integrated testing, while keeping existing use case for
44 one-target builds when G4TARGET is defined. 44 one-target builds when G4TARGET is defined.
45 45
46 Jan 31, 2019 Ivana Hrivnacova ge 46 Jan 31, 2019 Ivana Hrivnacova geometry-V10-05-00
47 ---------------------------- 47 ----------------------------
48 - Merged GitHub PR #4: all Boolean operators n 48 - Merged GitHub PR #4: all Boolean operators now return G4bool.
49 49
50 Oct 31, 2014 Gabriele Cosmo ge 50 Oct 31, 2014 Gabriele Cosmo geometry-V10-00-02
51 ---------------------------- 51 ----------------------------
52 - Fixed internal link dependency on USolids mo 52 - Fixed internal link dependency on USolids module in CMake scripts.
53 53
54 Oct 29, 2014 Gabriele Cosmo ge 54 Oct 29, 2014 Gabriele Cosmo geometry-V10-00-01/00
55 ---------------------------- 55 ----------------------------
56 - Moved solids/usolids module to source/extern 56 - Moved solids/usolids module to source/externals.
57 - Groups tags geommng-V10-00-05 and geomsolids 57 - Groups tags geommng-V10-00-05 and geomsolids-V10-00-02, on top of
58 geant4-10-00-ref-08. 58 geant4-10-00-ref-08.
59 59
60 Nov 7, 2013 Gabriele Cosmo ge 60 Nov 7, 2013 Gabriele Cosmo geometry-V09-06-03
61 ---------------------------- 61 ----------------------------
62 - Groups tags geom-usolids-V09-06-04, geom-spe 62 - Groups tags geom-usolids-V09-06-04, geom-specific-V09-06-26,
63 geom-csg-V09-06-06 and geom-bool-V09-06-03 o 63 geom-csg-V09-06-06 and geom-bool-V09-06-03 on top of geometry-V09-06-02.
64 64
65 Nov 1, 2013 Gabriele Cosmo ge 65 Nov 1, 2013 Gabriele Cosmo geometry-V09-06-02
66 ---------------------------- 66 ----------------------------
67 - Groups tags geom-usolids-V09-06-01, geom-spe 67 - Groups tags geom-usolids-V09-06-01, geom-specific-V09-06-24,
68 geomvol-V09-06-17 on top of geometry-V09-06- 68 geomvol-V09-06-17 on top of geometry-V09-06-01.
69 69
70 Oct 29, 2013 Gabriele Cosmo ge 70 Oct 29, 2013 Gabriele Cosmo geometry-V09-06-01
71 ----------------------------- 71 -----------------------------
72 - Include tags on top of geant4-09-06-ref-10: 72 - Include tags on top of geant4-09-06-ref-10:
73 geomsolids-V09-06-01 and geomdiv-V09-06-04. 73 geomsolids-V09-06-01 and geomdiv-V09-06-04.
74 - Updated build scripts for additional 'usolid 74 - Updated build scripts for additional 'usolids' module.
75 75
76 Dec 18, 2012 Gabriele Cosmo ge 76 Dec 18, 2012 Gabriele Cosmo geometry-V09-06-00
77 ----------------------------- 77 -----------------------------
78 - Include tags on top of geant4-09-06-ref-00: 78 - Include tags on top of geant4-09-06-ref-00: geombias-V09-06-00,
79 geommng-V09-06-00, geomnav-V09-06-00, geomso 79 geommng-V09-06-00, geomnav-V09-06-00, geomsolids-V09-06-00.
80 - Syncronised SVN Id on trunk. 80 - Syncronised SVN Id on trunk.
81 81
82 Jun 14, 2012 Gabriele Cosmo ge 82 Jun 14, 2012 Gabriele Cosmo geometry-V09-05-00
83 ----------------------------- 83 -----------------------------
84 - Include tags on top of geant4-09-05-ref-05: 84 - Include tags on top of geant4-09-05-ref-05: geomdiv-V09-05-01,
85 field-V09-05-05, geommng-V09-05-02, geomnav- 85 field-V09-05-05, geommng-V09-05-02, geomnav-V09-05-04, geom-solids-V09-05-00.
86 - Grouping updates to unit tests for compilati 86 - Grouping updates to unit tests for compilation errors and warnings.
87 87
88 May 19, 2011 Ben Morgan ge 88 May 19, 2011 Ben Morgan geometry-V09-04-00
89 ----------------------------- 89 -----------------------------
90 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT c 90 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT compiler definition via
91 add_definitions so all submodules pick it up 91 add_definitions so all submodules pick it up.
92 92
93 93
94 May 18, 2007 Gabriele Cosmo ge 94 May 18, 2007 Gabriele Cosmo geometry-V08-03-01
95 ----------------------------- 95 -----------------------------
96 - Includes tags: geomdiv-V08-03-01, geomnav-V0 96 - Includes tags: geomdiv-V08-03-01, geomnav-V08-03-02, breps-V08-03-01,
97 geom-bool-V08-03-00, geom-csg 97 geom-bool-V08-03-00, geom-csg-V08-03-01,
98 geom-specific-V08-03-01 and g 98 geom-specific-V08-03-01 and geom-solids-tests-V08-03-00.
99 - Use kAngTolerance and kRadTolerance from G4G 99 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
100 - Coworks with tag "global-V08-03-03". 100 - Coworks with tag "global-V08-03-03".
101 101
102 May 11, 2007 Gabriele Cosmo ge 102 May 11, 2007 Gabriele Cosmo geometry-V08-03-00
103 ----------------------------- 103 -----------------------------
104 - Includes tags: geomvol-V08-03-00, geom-speci 104 - Includes tags: geomvol-V08-03-00, geom-specific-V08-03-00, breps-V08-03-00,
105 geomnav-V08-03-00, geommng-V0 105 geomnav-V08-03-00, geommng-V08-03-01, geomdiv-V08-03-00,
106 geombias-V08-03-00, field-V08 106 geombias-V08-03-00, field-V08-03-00.
107 - Use call to G4GeometryTolerance instead of k 107 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
108 - Requires tag "global-V08-03-00" and related 108 - Requires tag "global-V08-03-00" and related tag set.
109 109
110 Nov 09, 2005 Gabriele Cosmo ge 110 Nov 09, 2005 Gabriele Cosmo geometry-V07-01-00
111 ----------------------------- 111 -----------------------------
112 - Includes tags: geomsolids-V07-01-00, geomvol 112 - Includes tags: geomsolids-V07-01-00, geomvol-V07-01-02, geombias-V07-01-00,
113 geomdiv-V07-01-01, field-V07- 113 geomdiv-V07-01-01, field-V07-01-00, geommng-V07-01-03.
114 - Implemented changes for support of CLHEP-2.0 114 - Implemented changes for support of CLHEP-2.0.X.
115 - Added fake default constructor for all concr 115 - Added fake default constructor for all concrete volumes, solids, base
116 classes and relevant utility classes for han 116 classes and relevant utility classes for handling of direct object
117 persistency. 117 persistency.
118 - Implemented migration to <sstream> from depr 118 - Implemented migration to <sstream> from deprecated <strstream>.
119 119
120 Dec 10, 2004 Gabriele Cosmo ge 120 Dec 10, 2004 Gabriele Cosmo geometry-V06-02-02
121 ----------------------------- 121 -----------------------------
122 - Replaced M_PI with CLHEP's pi. 122 - Replaced M_PI with CLHEP's pi.
123 123
124 Dec 02, 2004 Gabriele Cosmo ge 124 Dec 02, 2004 Gabriele Cosmo geometry-V06-02-01
125 ----------------------------- 125 -----------------------------
126 - Implemented migration to <cmath> for standar 126 - Implemented migration to <cmath> for standard mathematical functions.
127 - Includes tags: field-V06-02-02, geomdiv-V06- 127 - Includes tags: field-V06-02-02, geomdiv-V06-02-02, geommng-V06-02-08,
128 geomnav-V06-02-08, geomsolids-V06-02-01, geo 128 geomnav-V06-02-08, geomsolids-V06-02-01, geomvol-V06-02-01.
129 129
130 Oct 13, 2004 Gabriele Cosmo ge 130 Oct 13, 2004 Gabriele Cosmo geometry-V06-02-00
131 ----------------------------- 131 -----------------------------
132 - Includes tags: 132 - Includes tags:
133 geommng-V06-02-03, geom-csg-V06-02-05, geom- 133 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 134 breps-V06-02-02, geom-specific-V06-02-02, geomnav-V06-02-04.
135 135
136 Jun 11, 2004 Gabriele Cosmo ge 136 Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
137 ----------------------------- 137 -----------------------------
138 - Includes tag "geomnav-V06-01-01". 138 - Includes tag "geomnav-V06-01-01".
139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to e 139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
140 Modified granular GNUmakefiles and rearrange 140 Modified granular GNUmakefiles and rearranged usage of extern symbols
141 in classes in volumes module. 141 in classes in volumes module.
142 142
143 Jun 07, 2004 Gabriele Cosmo ge 143 Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
144 ----------------------------- 144 -----------------------------
145 - GNUmakefile: added definition of GLOBLIBS fo 145 - GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
146 - Includes tags in "geant4-06-02-cand-00" plus 146 - Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
147 147
148 Nov 04, 2003 Gabriele Cosmo ge 148 Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
149 ----------------------------- 149 -----------------------------
150 - Includes headers review. Tags included: 150 - Includes headers review. Tags included:
151 field-V05-02-01, geommng-V05-02-03, geomnav- 151 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, 152 geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
153 153
154 Sep 30, 2003 Gabriele Cosmo ge 154 Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
155 ----------------------------- 155 -----------------------------
156 - Logical reorganisation and restructure of mo 156 - Logical reorganisation and restructure of modules:
157 o Added new module "navigation" for navigati 157 o Added new module "navigation" for navigation-releated classes.
158 o Removed module "verification" and merged c 158 o Removed module "verification" and merged classes in "navigation".
159 o Archived solids/STEP and solids/STEPinterf 159 o Archived solids/STEP and solids/STEPinterface modules.
160 o Modified GNUmakefiles in the various modul 160 o Modified GNUmakefiles in the various modules to cope with these changes.
161 - Includes tags: geomvol-V05-02-01, geommng-V0 161 - Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
162 geombias-V05-02-02, geomnav-V 162 geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
163 163
164 Dec 04, 2002 Makoto Asai ge 164 Dec 04, 2002 Makoto Asai geometry-V04-01-00
165 -------------------------- 165 --------------------------
166 - Migration to new G4ApplicationState 166 - Migration to new G4ApplicationState
167 167
168 Apr 19, 2002 Gabriele Cosmo ge 168 Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
169 ----------------------------- 169 -----------------------------
170 - Groups the following tags (see related Histo 170 - Groups the following tags (see related History files for details):
171 geom-bool-V04-00-04, geom-csg-V04-00-03, geo 171 geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
172 geomvol-V04-00-06, geomver-V04-00-00, breps- 172 geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
173 173
174 Apr 10, 2002 Gabriele Cosmo ge 174 Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
175 ----------------------------- 175 -----------------------------
176 - Fixed compilation problems for porting on su 176 - Fixed compilation problems for porting on supported and non-ISO platforms
177 on 'biasing' module. Includes "geomvol-V04-0 177 on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
178 on top of previous global geometry tag. 178 on top of previous global geometry tag.
179 179
180 Mar 25, 2002 Gabriele Cosmo ge 180 Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
181 ----------------------------- 181 -----------------------------
182 - Added 'biasing' module. Updated global GNUma 182 - Added 'biasing' module. Updated global GNUmakefile.
183 - Includes "biasing" module on top of 'geant4- 183 - Includes "biasing" module on top of 'geant4-04-00-ref-03'.
184 184
185 Jan 11, 2002 Gabriele Cosmo ge 185 Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
186 ----------------------------- 186 -----------------------------
187 - Updated unit tests and benchmarks. 187 - Updated unit tests and benchmarks.
188 - This tag includes also the following tags on 188 - 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 189 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, 190 field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
191 See related History files for details. 191 See related History files for details.
192 192
193 Oct 22, 2001 Gabriele Cosmo ge 193 Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
194 ----------------------------- 194 -----------------------------
195 - Introduced new module "verification" for geo 195 - Introduced new module "verification" for geometry debugging.
196 - This tag includes the following tags on top 196 - This tag includes the following tags on top of "geant4-03-02-ref-05":
197 geomver-V03-02-00, field-V03-02-00, geomvol- 197 geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
198 geommng-V03-02-00, geom-solid-bool-V03-02-01 198 geommng-V03-02-00, geom-solid-bool-V03-02-01.
199 See related History files for details. 199 See related History files for details.
200 200
201 Jul 11, 2001 Gabriele Cosmo ge 201 Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
202 ----------------------------- 202 -----------------------------
203 - Includes same code contents as in "geant4-03 203 - Includes same code contents as in "geant4-03-02-ref-00" except that
204 CVS file revision is now synchronized with H 204 CVS file revision is now synchronized with HEAD, after the update for
205 the disclaimer of warranty. 205 the disclaimer of warranty.
206 - Includes tag "breps-V03-02-00". 206 - Includes tag "breps-V03-02-00".
207 207
208 Apr 20, 2001 Gabriele Cosmo ge 208 Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
209 ----------------------------- 209 -----------------------------
210 - Includes all geometry coworking tags after t 210 - Includes all geometry coworking tags after the migration to STL vector:
211 field-V03-00-05, geommng-V03-01-00, geomsoli 211 field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
212 geomvol-V03-01-01. 212 geomvol-V03-01-01.
213 213
214 Nov 20, 2000 Gabriele Cosmo ge 214 Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
215 ----------------------------- 215 -----------------------------
216 - QA code cleanup from Code-Wizard and warning 216 - QA code cleanup from Code-Wizard and warnings issued by
217 "-Wall -ansi -pedantic" g++ compiler options 217 "-Wall -ansi -pedantic" g++ compiler options. Includes tags:
218 geom-solids-csg-V02-00-11, breps-V02-00-03, 218 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 219 STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
220 field-V02-00-02, geommng-V02-00-04, geomvol- 220 field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
221 221
222 May 12, 2000 Gabriele Cosmo ge 222 May 12, 2000 Gabriele Cosmo geometry-V01-01-03
223 ----------------------------- 223 -----------------------------
224 - magneticfield (field-V01-01-03): 224 - magneticfield (field-V01-01-03):
225 o fixes to G4MagErrorStepper (check on chord 225 o fixes to G4MagErrorStepper (check on chord endpoint),
226 G4RKG3_Stepper (deleted error message from 226 G4RKG3_Stepper (deleted error message from StepNoErr),
227 G4MagIntegratorDriver (modified debug info 227 G4MagIntegratorDriver (modified debug information).
228 o minor fix to dummy implementation of assig 228 o minor fix to dummy implementation of assignment operator
229 in G4MagneticField.hh. 229 in G4MagneticField.hh.
230 o modified method for finding new trial step 230 o modified method for finding new trial step in G4ChordFinder.
231 - volumes (geomvol-V01-01-00): 231 - volumes (geomvol-V01-01-00):
232 o introduced kCarTolerance for check over ta 232 o introduced kCarTolerance for check over taken step length and
233 TruePathLength in G4PropagatorInField::Com 233 TruePathLength in G4PropagatorInField::ComputeStep().
234 - solids/CSG (geom-solids-csg-V01-01-02): 234 - solids/CSG (geom-solids-csg-V01-01-02):
235 o fixes in DistanceToIn(p,v) for G4Box and G 235 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 236 in case computed value is less than 0.5*kCarTolerance.
237 237
238 Apr 27, 2000 Gabriele Cosmo ge 238 Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
239 ----------------------------- 239 -----------------------------
240 - management, solids/Boolean, magneticfield, v 240 - management, solids/Boolean, magneticfield, volumes:
241 o reorganised comments for the Software Refe 241 o reorganised comments for the Software Reference Manual
242 - solids/specific: 242 - solids/specific:
243 o minor fixes and removed dependency over so 243 o minor fixes and removed dependency over solids/CSG module.
244 - solids/test 244 - solids/test
245 o updated SBT test suite. 245 o updated SBT test suite.
246 246
247 Apr 11, 2000 John Allison ge 247 Apr 11, 2000 John Allison geometry-V01-01-01
248 --------------------------- 248 ---------------------------
249 - management: 249 - management:
250 o made virtual G4VisExtent G4VSolid::GetExte 250 o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
251 implemented a default in terms of Calculat 251 implemented a default in terms of CalculateExtent.
252 - solids: 252 - solids:
253 o removed implementations of GetExtent in mo 253 o removed implementations of GetExtent in most sub-classes of G4VSolid.
254 o all implementations of DescribeYourselfTo 254 o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
255 now correctly written: scene.AddThis(*this 255 now correctly written: scene.AddThis(*this).
256 - solids/Boolean: 256 - solids/Boolean:
257 o CreatePolyhedron implemented for BooleanSo 257 o CreatePolyhedron implemented for BooleanSolids.
258 o G4DisplacedSolid: reversed implementation 258 o G4DisplacedSolid: reversed implementation of GetFrameRotation and
259 GetObjectRotation, removing inappropriate 259 GetObjectRotation, removing inappropriate invertion.
260 o G4DisplacedSolid::GetConstituentMovedSolid 260 o G4DisplacedSolid::GetConstituentMovedSolid() made const.
261 261
262 Apr 05, 2000 Gabriele Cosmo ge 262 Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
263 ---------------------------- 263 ----------------------------
264 - This tag includes the following sub-category 264 - This tag includes the following sub-category tags since geometry-V01-00-00a
265 (all of them collected by geomsolids-V01-01- 265 (all of them collected by geomsolids-V01-01-00):
266 o geom-solids-csg-V01-01-01 266 o geom-solids-csg-V01-01-01
267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc ( 267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
268 + added diagnostics to G4Cons, G4Sphere an 268 + added diagnostics to G4Cons, G4Sphere and G4Torus in function
269 DistanceToOut() 269 DistanceToOut()
270 + general directory restructuring: moved n 270 + general directory restructuring: moved non 'CSG' shapes to new directory
271 'specific' 271 'specific'
272 o breps-V01-00-02 272 o breps-V01-00-02
273 + implemented decoupling from NIST STEP Re 273 + implemented decoupling from NIST STEP Reader
274 + several fixes for porting and memory lea 274 + several fixes for porting and memory leaks (see related History file)
275 o STEP-V01-00-01 275 o STEP-V01-00-01
276 + upgrade to NIST SCL 3.2 276 + upgrade to NIST SCL 3.2
277 + porting and ISO-ANSI C++ fixes 277 + porting and ISO-ANSI C++ fixes
278 o stepinterface-V01-00-01 278 o stepinterface-V01-00-01
279 + upgrade to support the new NIST STEP Rea 279 + upgrade to support the new NIST STEP Reader
280 + improved overall diagnostics 280 + improved overall diagnostics
281 + several fixes for memory leaks and check 281 + several fixes for memory leaks and check of NULL pointers (see History)
282 o geom-solids-specific-V01-01-00 282 o geom-solids-specific-V01-01-00
283 + new directory containing the implementat 283 + new directory containing the implementation of specific solids,
284 several classes moved from solids/CSG 284 several classes moved from solids/CSG
285 + new specific solid G4EllipticalTube, imp 285 + new specific solid G4EllipticalTube, implementing a tube with
286 elliptical cross section (geant3 solid ' 286 elliptical cross section (geant3 solid 'ELTU')
287 - Generic tests "SBT" and "Fred" have been mov 287 - Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
288 solids/test (new directory). 288 solids/test (new directory).
289 - Organised class description comments for the 289 - Organised class description comments for the Software Reference Manual in
290 CSG and specific headers. Added CVS headers 290 CSG and specific headers. Added CVS headers to files in specific.
291 291
292 Feb 29, 2000 Gabriele Cosmo ge 292 Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
293 ---------------------------- 293 ----------------------------
294 - Minor fixes to unit tests (CSG) to make them 294 - Minor fixes to unit tests (CSG) to make them up-to-date with recent
295 development versions. 295 development versions.
296 296
297 Jan 19, 2000 Gabriele Cosmo ge 297 Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
298 ---------------------------- 298 ----------------------------
299 - Sycronized file versions with HEAD after ISO 299 - Sycronized file versions with HEAD after ISO-C++ migration.
300 Collecting subtags: field-V01-00-00, geomsol 300 Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
301 geommng-V01-00-00 and ge 301 geommng-V01-00-00 and geomvol-V01-00-00.
302 - Changes are now documented in the individual 302 - Changes are now documented in the individual sub-category History files.
303 303
304 Nov 10, 99 John Apostolakis g 304 Nov 10, 99 John Apostolakis geometry-V00-01-01
305 ------------------------------- 305 -------------------------------
306 - geomsolids-V00-01-03 306 - geomsolids-V00-01-03
307 which includes the following sub-tags: 307 which includes the following sub-tags:
308 geom-solids-csg-01-00-02-cand 308 geom-solids-csg-01-00-02-cand
309 geom-solid-bool-V00-01-03b 309 geom-solid-bool-V00-01-03b
310 breps-V00-01-00 310 breps-V00-01-00
311 stepinterface-V00-01-00 311 stepinterface-V00-01-00
312 - geomvol-01-01-01b 312 - geomvol-01-01-01b
313 - geommng-V00-01-01 313 - geommng-V00-01-01
314 - field-V00-01-02 314 - field-V00-01-02
315 315
316 ############################################## 316 ###############################################################################
317 Geant4 1.0 , 1st STL-based release. 317 Geant4 1.0 , 1st STL-based release.
318 ############################################## 318 ###############################################################################
319 319
320 June 7, 99 John Apostolakis g 320 June 7, 99 John Apostolakis geometry-01-00-06
321 ------------------------------- 321 -------------------------------
322 - Tagged. 322 - Tagged.
323 323
324 June 7, 99 D. C. Williams 324 June 7, 99 D. C. Williams
325 ------------------------------- 325 -------------------------------
326 - CSG Pcon/Pgon (and supporting classes) : se 326 - CSG Pcon/Pgon (and supporting classes) : several changes
327 327
328 June 4, 99 S. Giani 328 June 4, 99 S. Giani
329 ------------------------------- 329 -------------------------------
330 - G4Trap : CalculateExtent fix 330 - G4Trap : CalculateExtent fix
331 - G4SmartVoxelHeader.cc : protection against 331 - G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
332 332
333 May 21, 99 John Apostolakis g 333 May 21, 99 John Apostolakis geometry-01-00-05
334 ------------------------------- 334 -------------------------------
335 - Tagged. 335 - Tagged.
336 336
337 May 20, 99 S.Giani, S.Magni 337 May 20, 99 S.Giani, S.Magni
338 ------------------------------- 338 -------------------------------
339 - Fixes in BREP Line, & (PCone, FCylindrical/ 339 - Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
340 - For more details see solids/BREP/History 340 - For more details see solids/BREP/History
341 - Also see changes mentioned in solids/CSG/His 341 - Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
342 342
343 May 19, 99 Frank Behner 343 May 19, 99 Frank Behner
344 ------------------------------- 344 -------------------------------
345 - Volumes: Further minor fixes for STL. 345 - Volumes: Further minor fixes for STL.
346 346
347 May 12, 99 John Apostolakis g 347 May 12, 99 John Apostolakis geometry-01-00-04
348 ------------------------------- 348 -------------------------------
349 - Tagged. 349 - Tagged.
350 350
351 May 12, 99 Simone Giani 351 May 12, 99 Simone Giani
352 ------------------------------- 352 -------------------------------
353 - Fixes to G4BREPSolidPolyhedra and G4FPlane. 353 - Fixes to G4BREPSolidPolyhedra and G4FPlane.
354 354
355 May 10, 99 Frank Behner 355 May 10, 99 Frank Behner
356 ------------------------------- 356 -------------------------------
357 - Changes in RW use for compatibility with RW/ 357 - Changes in RW use for compatibility with RW/STL in
358 management/src/G4PhysicalVolumeStore.c 358 management/src/G4PhysicalVolumeStore.cc
359 management/src/G4LogicalVolumeStore.cc 359 management/src/G4LogicalVolumeStore.cc
360 modifying "delete first();" to "removeFirst 360 modifying "delete first();" to "removeFirst();"
361 361
362 May 7, 98 John Apostolakis 362 May 7, 98 John Apostolakis
363 ------------------------------- 363 -------------------------------
364 - Changed G4Navigator to issue warning in the 364 - Changed G4Navigator to issue warning in the case of small inaccuracies
365 & cause fatal exception only for large devi 365 & cause fatal exception only for large deviations.
366 366
367 May 3, 99 John Apostolakis g 367 May 3, 99 John Apostolakis geometry-01-00-03
368 ------------------------------- 368 -------------------------------
369 - Minor fixes 369 - Minor fixes
370 In CSG solids: Cons & Tubs minor, and in 370 In CSG solids: Cons & Tubs minor, and in PCon/PGon
371 For STL migration: PV-vol-store, NavLevel 371 For STL migration: PV-vol-store, NavLevel (Frank Boehner)
372 372
373 Apr 19, 99 John Apostolakis g 373 Apr 19, 99 John Apostolakis geometry-01-00-02
374 ------------------------------- 374 -------------------------------
375 - Small fixes to solids: consistency fix for C 375 - Small fixes to solids: consistency fix for CalculateExtent & tolerance
376 - CodeWarrior fixes (some) to magneticfield 376 - CodeWarrior fixes (some) to magneticfield
377 377
378 Apr 15, 99 John Allison 378 Apr 15, 99 John Allison
379 ------------------------------- 379 -------------------------------
380 - Added -I$(G4BASE)/intercoms/include to BREPS 380 - Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
381 in preparation for move of G4VGraphicsScene 381 in preparation for move of G4VGraphicsScene to intercoms.
382 382
383 Mar 19, 99 John Apostolakis g 383 Mar 19, 99 John Apostolakis geometry-01-00-01
384 ------------------------------- 384 -------------------------------
385 - Category tag using: 385 - Category tag using:
386 solids: [tag geomsolids-01-00-01] 386 solids: [tag geomsolids-01-00-01]
387 volumes: [tag geomsolids-01-00-01] 387 volumes: [tag geomsolids-01-00-01]
388 management: [tag geommng-01-00-02 ] 388 management: [tag geommng-01-00-02 ]
389 magneticfield [tag field-01-00-03] 389 magneticfield [tag field-01-00-03]
390 390
391 Mar 19, 99 John Apostolakis 391 Mar 19, 99 John Apostolakis
392 ------------------------------- 392 -------------------------------
393 - Summary of significant changes in sub-catego 393 - Summary of significant changes in sub-categories/sub-directories
394 management: [tag geommng-01-00-02 ] 394 management: [tag geommng-01-00-02 ]
395 G4AffineTransform.icc InverseProduct fix 395 G4AffineTransform.icc InverseProduct fix (used in Navigator).
396 396
397 Jan 15, 99 John Apostolakis 397 Jan 15, 99 John Apostolakis
398 ------------------------------- 398 -------------------------------
399 - Fixes in CSG solids (Cons by V.Grichine, CSG 399 - Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
400 400
401 Jan 15, 99 Simone Giani ( rec by JA. 401 Jan 15, 99 Simone Giani ( rec by JA. )
402 ------------------------------- 402 -------------------------------
403 - Fixes in the creation of Smart Voxels: 403 - Fixes in the creation of Smart Voxels:
404 - Less memory intensive and much more performa 404 - Less memory intensive and much more performant at initialisation.
405 No worse, but a little faster at tracking ti 405 No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
406 406
407 Jan 10, 99 John Apostolakis ( geometry-0 407 Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
408 ------------------------------- geometry a 408 ------------------------------- geometry as in geant4-00-patch2
409 - Fixes in BREPs (Pcone, Pgon, ...) see solid 409 - Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
410 includes the subtags 410 includes the subtags
411 stepinterface-01-00-01 411 stepinterface-01-00-01
412 step-01-00-01 412 step-01-00-01
413 413
414 ############################################## 414 ###############################################################################
415 Geant4.0.0 , 1st production release. 415 Geant4.0.0 , 1st production release.
416 ############################################## 416 ###############################################################################
417 417
418 Dec 11, 98 John Apostolakis geometry-00- 418 Dec 11, 98 John Apostolakis geometry-00-04-04
419 ------------------------------- 419 -------------------------------
420 - Fixes in BREP Pcone, Pgon new csg versions o 420 - Fixes in BREP Pcone, Pgon new csg versions of above too.
421 421
422 Dec 9, 98 John Apostolakis geometry-00- 422 Dec 9, 98 John Apostolakis geometry-00-04-03
423 ------------------------------- 423 -------------------------------
424 - Fixes for: 424 - Fixes for:
425 - BrepPCone in constructor, FPlane, Cylin 425 - BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
426 Ellipse and others. 426 Ellipse and others.
427 427
428 - Navigator for Replica Navigation (edges 428 - Navigator for Replica Navigation (edges).
429 429
430 - STEPinterface : several creators 430 - STEPinterface : several creators
431 431
432 Dec 1, 98 John Apostolakis geometry-00- 432 Dec 1, 98 John Apostolakis geometry-00-04-02
433 ------------------------------- 433 -------------------------------
434 - New code in solids/CSG (other implementation 434 - New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
435 435
436 Dec 1, 98 John Apostolakis geometry-00- 436 Dec 1, 98 John Apostolakis geometry-00-04-02minus
437 ------------------------------- 437 -------------------------------
438 - Fixes in Boolean/src portability 438 - Fixes in Boolean/src portability
439 BREPS/src logical pr 439 BREPS/src logical problems (bPcone, ConeSurf, Plane)
440 - Added History files in subdirectories. 440 - Added History files in subdirectories.
441 441
442 Nov 27, 98 John Apostolakis geometry-00- 442 Nov 27, 98 John Apostolakis geometry-00-04-01
443 ------------------------------- 443 -------------------------------
444 - Fixes in Boolean/src code: logi 444 - Fixes in Boolean/src code: logical fixes
445 magneticfield/include interface 445 magneticfield/include interface problem
446 src printing i 446 src printing in propagator (debug)
447 Breps renamed me 447 Breps renamed methods (from compiler warnings)
448 + several 448 + several fixes: Fplane, BREPSolid, Cylinder
449 volumes/NormalNav stores Cop 449 volumes/NormalNav stores Copy No
450 management no changes 450 management no changes - but fixed versions (now head)
451 451
452 Nov 19, 98 John Apostolakis geometry-00- 452 Nov 19, 98 John Apostolakis geometry-00-03-10
453 ------------------------------- 453 -------------------------------
454 - Fixes from Lionel in BREPS/STEP/STEPinterfac 454 - Fixes from Lionel in BREPS/STEP/STEPinterface
455 - management/include/G4LogicalVolume.icc 455 - management/include/G4LogicalVolume.icc
456 Deleted and readded same version to get CVS 456 Deleted and readded same version to get CVS to see it on the head.
457 457
458 Nov 19, 98 John Apostolakis geometry-00- 458 Nov 19, 98 John Apostolakis geometry-00-03-09
459 ------------------------------- 459 -------------------------------
460 - Added field-00-03-03 460 - Added field-00-03-03
461 (it fixes propagation and several stepper 461 (it fixes propagation and several steppers)
462 462
463 Nov 13, 98 John Apostolakis geometry-00- 463 Nov 13, 98 John Apostolakis geometry-00-03-08
464 ------------------------------- 464 -------------------------------
465 - Tagged. 465 - Tagged.
466 466
467 Nov 12, 98 John Apostolakis geometry-00- 467 Nov 12, 98 John Apostolakis geometry-00-03-07
468 ------------------------------- 468 -------------------------------
469 - Tagged for the STT. 469 - Tagged for the STT.
470 - solids-00-03-02: 470 - solids-00-03-02:
471 i) New directory finally included: 471 i) New directory finally included:
472 solids/Boolean 472 solids/Boolean
473 As in geometry-00-03-03 with minor chan 473 As in geometry-00-03-03 with minor change/fix.
474 474
475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. G 475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
476 - field-00-03-02 476 - field-00-03-02
477 Many changes in Magnetic field to accomod 477 Many changes in Magnetic field to accomodate Electric Field.
478 - Still does not contain the fixes in geometry 478 - Still does not contain the fixes in geometry-00-03-03 (and later) in the
479 following directories: 479 following directories:
480 BREPS, 480 BREPS,
481 STEP, 481 STEP,
482 STEPinterface 482 STEPinterface
483 483
484 Nov 9, 98 John Apostolakis geometry-00- 484 Nov 9, 98 John Apostolakis geometry-00-03-06
485 ------------------------------- 485 -------------------------------
486 - Tagged for the STT. 486 - Tagged for the STT.
487 Includes reorganisation of volumes 487 Includes reorganisation of volumes
488 Still does not contain the fixes in geometry 488 Still does not contain the fixes in geometry-00-03-03 (and later) in the
489 following directories: 489 following directories:
490 BREPS, STEP, STEPinterface, 490 BREPS, STEP, STEPinterface,
491 >all< of solids/Boolean 491 >all< of solids/Boolean
492 492
493 Oct 30, 98 John Apostolakis geometry-00- 493 Oct 30, 98 John Apostolakis geometry-00-03-03
494 ------------------------------- 494 -------------------------------
495 - New Boolean directory. 495 - New Boolean directory.
496 - Many fixes in BREPS: 496 - Many fixes in BREPS:
497 Deleted StepCopyData from all classes. 497 Deleted StepCopyData from all classes.
498 Replaced G4Point, Point3d and Point2d wit 498 Replaced G4Point, Point3d and Point2d with G4Point3D
499 Fixes to BREPSolid for BoundingBoxes 499 Fixes to BREPSolid for BoundingBoxes
500 500
501 Sept 23rd, 98 John Apostolakis 501 Sept 23rd, 98 John Apostolakis
502 ------------------------------- 502 -------------------------------
503 - G4Box: changed DistanceToIn to fix new probl 503 - G4Box: changed DistanceToIn to fix new problem.
504 - G4ParameterisedNavigation 504 - G4ParameterisedNavigation
505 - G4VoxelNavigation: fixed VoxelSafety computa 505 - G4VoxelNavigation: fixed VoxelSafety computation for the case of the
506 middle voxel of a set of equivalent (lowest- 506 middle voxel of a set of equivalent (lowest-level) voxels.
507 507
508 Sept 17th, 98 John Apostolakis geometry-00 508 Sept 17th, 98 John Apostolakis geometry-00-03-01
509 ------------------------------- 509 -------------------------------
510 - Tag created. 510 - Tag created.
511 511
512 Sept 15th, 98 John Apostolakis 512 Sept 15th, 98 John Apostolakis
513 ------------------------------- 513 -------------------------------
514 - In G4ParameterisedNavigation 514 - In G4ParameterisedNavigation
515 i) Corrected ComputeSafety(...) which calle 515 i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
516 setting the fVoxelNode & fVoxelNodeNo to 516 setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
517 [ This produced incorrect safeties in som 517 [ This produced incorrect safeties in some cases & resulted in an
518 assertion failure in testT08 because of 518 assertion failure in testT08 because of an unexpected change of volume. ]
519 ii) ComputeStep: Fixed assertion check of bl 519 ii) ComputeStep: Fixed assertion check of blocked replica number.
520 520
521 Aug 24th, 98 John Apostolakis geometry-00-0 521 Aug 24th, 98 John Apostolakis geometry-00-02-01
522 ------------------------------- 522 -------------------------------
523 - Tagged. 523 - Tagged.
524 Small fixes in BREPS, to allow compilation o 524 Small fixes in BREPS, to allow compilation on different platforms.
525 525
526 ############################################## 526 ###############################################################################
527 beta01 release 527 beta01 release
528 ############################################## 528 ###############################################################################
529 529
530 July 31st, 98 Peter Urban 530 July 31st, 98 Peter Urban
531 ------------------------------- 531 -------------------------------
532 - Several fixes for BREPS. 532 - Several fixes for BREPS.
533 533
534 534
535 July 29th, 98 John Apostolakis (with Stefano 535 July 29th, 98 John Apostolakis (with Stefano Magni)
536 ------------------------------- 536 -------------------------------
537 - G4BREPSolidPCone.cc : Cylindrical sections w 537 - G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
538 - G4ConicalSurface.cc 538 - G4ConicalSurface.cc
539 G4CylindricalSurface.cc: 539 G4CylindricalSurface.cc:
540 The Inside functions are modified to try t 540 The Inside functions are modified to try to use the Geant-4 tolerance.
541 --> must be checked further 541 --> must be checked further
542 [ The method is used by Intersect of re 542 [ The method is used by Intersect of respective surfaces in a
543 complicated manner. ] 543 complicated manner. ]
544 - G4FConicalSurface.cc 544 - G4FConicalSurface.cc
545 - Fix to Bounding Box, which was incorrectl 545 - Fix to Bounding Box, which was incorrectly centered/placed.
546 - Fix to Intersect, to insure that only int 546 - Fix to Intersect, to insure that only intersection in Finite extent of
547 Surface are found. 547 Surface are found.
548 548
549 July 28th, 98 John Apostolakis 549 July 28th, 98 John Apostolakis
550 ------------------------------- 550 -------------------------------
551 - In the Navigator location, the blocked Volum 551 - In the Navigator location, the blocked Volume was not cleared when the
552 navigator descended several levels in the tr 552 navigator descended several levels in the tree. This would allows the same
553 in another part of the tree to be wrongly bl 553 in another part of the tree to be wrongly blocked.
554 - In G4ParameterisedNavigation, the identity o 554 - In G4ParameterisedNavigation, the identity of the blocked Physical Volume
555 was not checked! You would block replica num 555 was not checked! You would block replica number 3 of your parameterised
556 volume although you exited replica number 3 556 volume although you exited replica number 3 of another volume!
557 - The above problems combined to allow Blockin 557 - The above problems combined to allow BlockingList to be called with
558 replicaNo = -1, which caused Linux/G++ & HP 558 replicaNo = -1, which caused Linux/G++ & HP to dump core on program exit.
559 Modified Files: 559 Modified Files:
560 G4Navigator.cc 560 G4Navigator.cc
561 G4ParameterisedNavigation.cc 561 G4ParameterisedNavigation.cc
562 - An assignment used to be an equality check b 562 - An assignment used to be an equality check by mistake.
563 (Probably it was ok because it is redundant) 563 (Probably it was ok because it is redundant)
564 Modified Files: 564 Modified Files:
565 G4VoxelNavigation.cc 565 G4VoxelNavigation.cc
566 566
567 June 26th, 98 John Apostolakis geometry-00-0 567 June 26th, 98 John Apostolakis geometry-00-06-05
568 ------------------------------- 568 -------------------------------
569 - 1) Modified check in ComputeStep that pseud 569 - 1) Modified check in ComputeStep that pseudo-relocation is within safety:
570 i) no check is made is the move is within 570 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 571 - on a boundary it would cause a volume change (where there was none.)
572 ii) the Navigator now stores the last safe 572 ii) the Navigator now stores the last safety it calculated (origin, value)
573 and uses it for the calculation of th 573 and uses it for the calculation of this check.
574 This eliminates problems with this che 574 This eliminates problems with this check, that produced assertion
575 failure in many example codes. 575 failure in many example codes.
576 - 2) NavigationHistory equality operator modif 576 - 2) NavigationHistory equality operator modified for efficiency (with P.Urban)
577 - 3) G4Box Problem in DistanceToIn reporti 577 - 3) G4Box Problem in DistanceToIn reporting intersection where there was
578 none has been given a more comp 578 none has been given a more complete solution (V.Grichine)
579 G4Sphere Exception problem fixed. (V.Gr 579 G4Sphere Exception problem fixed. (V.Grichine)
580 580
581 June 20th, 98 John Apostolakis geometry-00-0 581 June 20th, 98 John Apostolakis geometry-00-06-04
582 ------------------------------- 582 -------------------------------
583 - 1) I have added a check that any pseudo-relo 583 - 1) I have added a check that any pseudo-relocation made between a
584 call to Locate (the true Relocation) and 584 call to Locate (the true Relocation) and the next call to ComputeStep
585 (eg in a PostStepDoIt) is truly within sa 585 (eg in a PostStepDoIt) is truly within safety.
586 - 2) The Navigator's ComputeStep method now al 586 - 2) The Navigator's ComputeStep method now always returns infinity, when it
587 does not limit the step 587 does not limit the step
588 - 3) G4Tubs.cc: Fixed surface normal (in R) wh 588 - 3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
589 589
590 June 18th, 98 John Apostolakis 590 June 18th, 98 John Apostolakis
591 ------------------------------- 591 -------------------------------
592 - In the Navigator: 592 - In the Navigator:
593 1) Fix to allow lateral displacement (with 593 1) Fix to allow lateral displacement (within safety) in PostStepDoIts
594 without messaging the Navigator. 594 without messaging the Navigator.
595 2) A first implementation of LocateGlobalP 595 2) A first implementation of LocateGlobalPointWithinVolume
596 - A fix in NormalNavigation's Compute Step, to 596 - A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
597 to be tagged as entered. (Ie, if the step i 597 to be tagged as entered. (Ie, if the step is just long enough to arrive at
598 the surface of a volume, the navigator can s 598 the surface of a volume, the navigator can still enter it quickly.)
599 599
600 June 12th, 98 John Apostolakis (geometry-00- 600 June 12th, 98 John Apostolakis (geometry-00-06-03)
601 ------------------------------- 601 -------------------------------
602 - Candidate fix to BREP PCone, constructing Co 602 - Candidate fix to BREP PCone, constructing Conical Surfaces using different
603 starting point. 603 starting point.
604 - Fix to ReplicaNavigation to temporarily patc 604 - Fix to ReplicaNavigation to temporarily patch "assertion" problem.
605 605
606 June 10th, 98 John Apostolakis (geometry-00- 606 June 10th, 98 John Apostolakis (geometry-00-06-02)
607 ------------------------------- 607 -------------------------------
608 - Added a new CSG Solid (G4Hype), a Hyperboloi 608 - Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
609 - Bug fix to G4Box::DistanceToIn (which report 609 - Bug fix to G4Box::DistanceToIn (which reported intersection where there
610 was none). 610 was none).
611 - Bug fix to G4FConicalSurface and G4ConicalSu 611 - Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
612 Correction to to DistanceToOut of BREPSolid 612 Correction to to DistanceToOut of BREPSolid to ensure compatibility with
613 convexity assumptions of Navigator 613 convexity assumptions of Navigator
614 614
615 June 8th, 98 John Apostolakis (geometry-00- 615 June 8th, 98 John Apostolakis (geometry-00-06-01)
616 ------------------------------- 616 -------------------------------
617 - Created a tag for BREPS at the last point be 617 - Created a tag for BREPS at the last point before merge with Peter's
618 Developments. 618 Developments.
619 Modified 619 Modified
620 G4Navigator and 620 G4Navigator and
621 G4NormalNavigation G4ParameterisedNaviga 621 G4NormalNavigation G4ParameterisedNavigation
622 G4ReplicaNavigation G4VoxelNavigation 622 G4ReplicaNavigation G4VoxelNavigation
623 to add ComputeSafety methods. These make a q 623 to add ComputeSafety methods. These make a quick estimation of the
624 safety and can/should be called for the fina 624 safety and can/should be called for the final point of a step only.
625 625
626 June 3rd, 98 John Apostolakis 626 June 3rd, 98 John Apostolakis
627 ------------------------------- 627 -------------------------------
628 - G4Navigator: 628 - G4Navigator:
629 Added a new new method LocateGlobalPointWith 629 Added a new new method LocateGlobalPointWithinVolume that serves to notify
630 the Navigator that a track has moved to the 630 the Navigator that a track has moved to the new Global point 'position'.
631 This point must be known to be within the cu 631 This point must be known to be within the current volume, probably because it
632 is withing safety. 632 is withing safety.
633 633
634 May 11th, 98 John Apostolakis 634 May 11th, 98 John Apostolakis
635 ------------------------------- 635 -------------------------------
636 - G4PVPlacement: 636 - G4PVPlacement:
637 - Implemented additional (4th) constructor t 637 - Implemented additional (4th) constructor that takes a pointer to a
638 logical mother volume and a G4Transform3D 638 logical mother volume and a G4Transform3D with the solid's rotation.
639 - Also added a data member to store whether 639 - Also added a data member to store whether a RotationMatrix was created.
640 This allows us to avoid a small memory lea 640 This allows us to avoid a small memory leak in use of 2 constructors.
641 641
642 May 8th, 98 John Apostolakis 642 May 8th, 98 John Apostolakis
643 ------------------------------- 643 -------------------------------
644 - History files created in magneticfield direc 644 - History files created in magneticfield directory for this category.
645 It will be used exclusively for the maintena 645 It will be used exclusively for the maintenance of information in
646 this category. Only what impacts its interac 646 this category. Only what impacts its interaction with the geometry
647 (G4PropagatorInField) will be mentioned here 647 (G4PropagatorInField) will be mentioned here.
648 648
649 - History file has existed in solids/BREPS fo 649 - History file has existed in solids/BREPS for slightly more detailed
650 changes in that sub-category. 650 changes in that sub-category.
651 651
652 April 29th, 98 John Apostolakis (geometry-00 652 April 29th, 98 John Apostolakis (geometry-00-05-05)
653 ------------------------------- 653 -------------------------------
654 - A significant logical error in G4VoxelNaviga 654 - A significant logical error in G4VoxelNavigation::LocateNextVoxel was
655 corrected: the search for the next voxel cou 655 corrected: the search for the next voxel could ignore voxels at lower levels
656 - Small changes for DEC in GNUmakefile in BREP 656 - Small changes for DEC in GNUmakefile in BREPS & STEP
657 * Removed -cfront option from GNUmakefile f 657 * Removed -cfront option from GNUmakefile for DEC. -cfront
658 overrides ANSI standard rules in cxx-6.0 658 overrides ANSI standard rules in cxx-6.0.
659 * Cleaned up trivial warnings on DEC (Extra 659 * Cleaned up trivial warnings on DEC (Extraneous semicolons).
660 660
661 April 27th, 98 John Apostolakis (geometry-00 661 April 27th, 98 John Apostolakis (geometry-00-05-04)
662 ------------------------------- 662 -------------------------------
663 - Tagged 663 - Tagged
664 664
665 April 24th, 98 Jari Sulkimo ( recorded 665 April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
666 ------------------------------- 666 -------------------------------
667 - Fixes in BREPs (see solids/BREP/History for 667 - Fixes in BREPs (see solids/BREP/History for details, by author)
668 * fixed scope bugs in for loops 668 * fixed scope bugs in for loops
669 * bug fixes to G4Assembly.cc for STEP file 669 * bug fixes to G4Assembly.cc for STEP file interaction & placed solids
670 creation. 670 creation.
671 671
672 April 23rd, 98 John Apostolakis (geometry-00 672 April 23rd, 98 John Apostolakis (geometry-00-05-03)
673 ------------------------------- 673 -------------------------------
674 - Bug fixes to BREP code for Assembly level of 674 - Bug fixes to BREP code for Assembly level of STEP files
675 (introduced in alpha05) 675 (introduced in alpha05)
676 - Renamed file G4Point3d.hh to G4Point3d.h (be 676 - Renamed file G4Point3d.hh to G4Point3d.h (because of problems
677 on Windows NT in name clash with G4Point3D.h 677 on Windows NT in name clash with G4Point3D.hh).
678 678
679 April 22nd, 98 John Apostolakis (geom-05-02) 679 April 22nd, 98 John Apostolakis (geom-05-02)
680 ------------------------------- 680 -------------------------------
681 - Tagged. 681 - Tagged.
682 682
683 April 21st, 98 John Apostolakis (geometry-00 683 April 21st, 98 John Apostolakis (geometry-00-05-01)
684 ------------------------------- 684 -------------------------------
685 - Added SetAllParameters methods to G4Torus an 685 - Added SetAllParameters methods to G4Torus and G4Para.
686 - All CSG solids now inherit from the new abst 686 - All CSG solids now inherit from the new abstract class G4CSGSolid, instead
687 of directly from G4VSolid. 687 of directly from G4VSolid.
688 - "const G4double" arguments have been changed 688 - "const G4double" arguments have been changed to "G4double" for CSG methods.
689 689
690 April 21st, 98 John Allison 690 April 21st, 98 John Allison
691 ------------------------------- 691 -------------------------------
692 - Slightly relaxed tolerance in G4Trap (for g3 692 - Slightly relaxed tolerance in G4Trap (for g3tog4).
693 - Corrected G4BREPSolidPolyhedra.cc for graphi 693 - Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
694 - Added void G4Trd::SetAllParameters. 694 - Added void G4Trd::SetAllParameters.
695 - Also relaxed check in G4Trd::CheckAndSetAllP 695 - Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
696 696
697 April 2, 98 G.Barrand 697 April 2, 98 G.Barrand
698 ------------------------------- 698 -------------------------------
699 - STEP/dirobj.cc : #ifdef WIN32, do not compil 699 - STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
700 700
701 March 24, 98 G.Barrand 701 March 24, 98 G.Barrand
702 ------------------------------- 702 -------------------------------
703 - GNUmakefile : MAKESHLIB changed in G4MAKESHL 703 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
704 704
705 March 13, 98 G.Cosmo (on behalf of S.Giani) 705 March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
706 ------------------------------- 706 -------------------------------
707 - Added G4VPVParameterisation.cc including def 707 - Added G4VPVParameterisation.cc including default implementations
708 of ComputeSolid() and ComputeMaterial() miss 708 of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
709 - Included fixes for aCC compiler in BREPS and 709 - Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
710 710
711 March 9, 98 J. Apostolakis - (geometry-00-04 711 March 9, 98 J. Apostolakis - (geometry-00-04-04)
712 ------------------------------- 712 -------------------------------
713 - Small fix to G4BREPSolid.cc which was causin 713 - Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
714 (Deleted use of floating point modulo for in 714 (Deleted use of floating point modulo for integers, with Jari S.)
715 - G4Sphere: further small corrections. 715 - G4Sphere: further small corrections.
716 716
717 March 5, 98 J. Apostolakis - (geometry- 717 March 5, 98 J. Apostolakis - (geometry-00-04-03)
718 ------------------------------- 718 -------------------------------
719 - Parameterised Volume can now VARY the TYPE o 719 - Parameterised Volume can now VARY the TYPE of SOLID and/or Material
720 by copy number. PVParameterisation classes 720 by copy number. PVParameterisation classes can now compute these.
721 The Navigator has been modified to compute s 721 The Navigator has been modified to compute solid and material, and
722 to set them in the associated logical volume 722 to set them in the associated logical volume
723 - Now able to process an extra level of STEP f 723 - Now able to process an extra level of STEP files, using new code in
724 BREPs (Jari Sulkimo). 724 BREPs (Jari Sulkimo).
725 - Further cleanup of code in BREP category (P 725 - Further cleanup of code in BREP category (Peter Urban).
726 - Small modification in solids/STEP/GNUmakefil 726 - Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
727 727
728 March 4, 98 J. Apostolakis - (geometry- 728 March 4, 98 J. Apostolakis - (geometry-00-04-02)
729 ------------------------------- 729 -------------------------------
730 - G4Sphere: corrected tests of the phi angle a 730 - G4Sphere: corrected tests of the phi angle and with tolerance checking
731 that compared squares of distances. 731 that compared squares of distances.
732 - The World volume can now be split into repli 732 - The World volume can now be split into replicas. This not recommended, but
733 the Navigator is now able to handle it. 733 the Navigator is now able to handle it.
734 - Cleanup of code in BREP category (Peter Urba 734 - Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
735 735
736 February 16, 98 J. Apostolakis - (geometry- 736 February 16, 98 J. Apostolakis - (geometry-00-04-01)
737 ------------------------------- 737 -------------------------------
738 - Replicas and parameterised physical-volumes 738 - Replicas and parameterised physical-volumes now store the copy number of
739 their current copy. (It is valid only for ph 739 their current copy. (It is valid only for physical volume in the hot tree).
740 Navigation routines were modified to enable 740 Navigation routines were modified to enable this.
741 741
742 February 4, 98 J. Apostolakis - (geometry- 742 February 4, 98 J. Apostolakis - (geometry-00-03-02)
743 ------------------------------- 743 -------------------------------
744 - A few small changes were made to the Magneti 744 - A few small changes were made to the Magnetic Field classes.
745 This included one that allows it to work wit 745 This included one that allows it to work without repeatedly
746 issuing an unneccessary warning. 746 issuing an unneccessary warning.
747 - Small fixes to BREP and STEP parts help in f 747 - Small fixes to BREP and STEP parts help in fixing a problem
748 with True/false on some platforms. 748 with True/false on some platforms.
749 749
750 January 28, 98 S. Sadilov 750 January 28, 98 S. Sadilov
751 ------------------------------- 751 -------------------------------
752 - Small modification in GNUmakefile for Win/NT 752 - Small modification in GNUmakefile for Win/NT port
753 753
754 January 26, 98 J. Apostolakis - (geometry- 754 January 26, 98 J. Apostolakis - (geometry-00-03-01)
755 ------------------------------- 755 -------------------------------
756 - i) New implementation of G4NavigationHistor 756 - i) New implementation of G4NavigationHistory using G4NavigationLevel.
757 This implementation allows for very fast 757 This implementation allows for very fast copying of G4NavigationHistory,
758 which is required in order to copy G4Tou 758 which is required in order to copy G4TouchableHistory.
759 - ii) Correction in G4ReplicaNavigation.cc in 759 - ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
760 replicas divided in phi. 760 replicas divided in phi.
761 761
762 December 19, 97 G. Cosmo - (alpha03) 762 December 19, 97 G. Cosmo - (alpha03)
763 ------------------------------- 763 -------------------------------
764 - Created. 764 - Created.