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