| Geant4 Cross Reference |
1 # Category geometry History << 1 -------------------------------------------------------------------
2 2
3 See `CONTRIBUTING.rst` for details of **requir << 3 =========================================================
4 which **must** added in reverse chronological << 4 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
5 It must **not** be used as a substitute for wr << 5 =========================================================
6 << 6
7 ---------------------------------------------- << 7 Category History file
8 << 8 ---------------------
9 << 9 This file should be used by G4 developers and category coordinators
10 ## 2022-12-12 Ben Morgan (geometry-V11-01-00) << 10 to briefly summarize all major modifications introduced in the code
11 - Remove obsolete GNUmakefile scripts << 11 and keep track of all category-tags.
12 << 12 It DOES NOT substitute the CVS log-message one should put at every
13 ## 2022-11-10 Gabriele Cosmo (geometry-V11-00- << 13 committal in the CVS repository !
14 - Fixed compilation warnings for implicit type << 14
15 << 15 ----------------------------------------------------------
16 ## 2022-01-28 Ben Morgan (geometry-V11-00-01) << 16 * Reverse chronological order (last date on top), please *
17 - Replace `geant4_global_library_target` with << 17 ----------------------------------------------------------
18 call to `geant4_add_category` to define libr <<
19 <<
20 ## 2021-12-10 Ben Morgan (geometry-V11-00-00) <<
21 - Change to new Markdown History format <<
22 <<
23 --- <<
24 <<
25 # History entries prior to 11.0 <<
26 <<
27 March 30, 2021 B.Morgan geo <<
28 ----------------------- <<
29 - Migrate sources.cmake to modular build API <<
30 18
31 November 16, 2020 Gabriele Cosmo geo 19 November 16, 2020 Gabriele Cosmo geometry-V10-06-01
32 -------------------------------- 20 --------------------------------
33 - Fixed typos in printed-out text. Addressing 21 - Fixed typos in printed-out text. Addressing problem report #2285.
34 22
35 December 10, 2019 Ben Morgan geo 23 December 10, 2019 Ben Morgan geometry-V10-06-00
36 ---------------------------- 24 ----------------------------
37 - Cleanup CMake build, removing obsolete granu 25 - Cleanup CMake build, removing obsolete granular library options and
38 explicit include_directories. 26 explicit include_directories.
39 27
40 June 5, 2019 John Apostolakis geo 28 June 5, 2019 John Apostolakis geometry-V10-05-01
41 ------------------------------ 29 ------------------------------
42 - Change CMakeLists.txt in test directories to 30 - Change CMakeLists.txt in test directories to allow optional use
43 with integrated testing, while keeping exist 31 with integrated testing, while keeping existing use case for
44 one-target builds when G4TARGET is defined. 32 one-target builds when G4TARGET is defined.
45 33
46 Jan 31, 2019 Ivana Hrivnacova ge 34 Jan 31, 2019 Ivana Hrivnacova geometry-V10-05-00
47 ---------------------------- 35 ----------------------------
48 - Merged GitHub PR #4: all Boolean operators n 36 - Merged GitHub PR #4: all Boolean operators now return G4bool.
49 37
50 Oct 31, 2014 Gabriele Cosmo ge 38 Oct 31, 2014 Gabriele Cosmo geometry-V10-00-02
51 ---------------------------- 39 ----------------------------
52 - Fixed internal link dependency on USolids mo 40 - Fixed internal link dependency on USolids module in CMake scripts.
53 41
54 Oct 29, 2014 Gabriele Cosmo ge 42 Oct 29, 2014 Gabriele Cosmo geometry-V10-00-01/00
55 ---------------------------- 43 ----------------------------
56 - Moved solids/usolids module to source/extern 44 - Moved solids/usolids module to source/externals.
57 - Groups tags geommng-V10-00-05 and geomsolids 45 - Groups tags geommng-V10-00-05 and geomsolids-V10-00-02, on top of
58 geant4-10-00-ref-08. 46 geant4-10-00-ref-08.
59 47
60 Nov 7, 2013 Gabriele Cosmo ge 48 Nov 7, 2013 Gabriele Cosmo geometry-V09-06-03
61 ---------------------------- 49 ----------------------------
62 - Groups tags geom-usolids-V09-06-04, geom-spe 50 - 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 51 geom-csg-V09-06-06 and geom-bool-V09-06-03 on top of geometry-V09-06-02.
64 52
65 Nov 1, 2013 Gabriele Cosmo ge 53 Nov 1, 2013 Gabriele Cosmo geometry-V09-06-02
66 ---------------------------- 54 ----------------------------
67 - Groups tags geom-usolids-V09-06-01, geom-spe 55 - Groups tags geom-usolids-V09-06-01, geom-specific-V09-06-24,
68 geomvol-V09-06-17 on top of geometry-V09-06- 56 geomvol-V09-06-17 on top of geometry-V09-06-01.
69 57
70 Oct 29, 2013 Gabriele Cosmo ge 58 Oct 29, 2013 Gabriele Cosmo geometry-V09-06-01
71 ----------------------------- 59 -----------------------------
72 - Include tags on top of geant4-09-06-ref-10: 60 - Include tags on top of geant4-09-06-ref-10:
73 geomsolids-V09-06-01 and geomdiv-V09-06-04. 61 geomsolids-V09-06-01 and geomdiv-V09-06-04.
74 - Updated build scripts for additional 'usolid 62 - Updated build scripts for additional 'usolids' module.
75 63
76 Dec 18, 2012 Gabriele Cosmo ge 64 Dec 18, 2012 Gabriele Cosmo geometry-V09-06-00
77 ----------------------------- 65 -----------------------------
78 - Include tags on top of geant4-09-06-ref-00: 66 - Include tags on top of geant4-09-06-ref-00: geombias-V09-06-00,
79 geommng-V09-06-00, geomnav-V09-06-00, geomso 67 geommng-V09-06-00, geomnav-V09-06-00, geomsolids-V09-06-00.
80 - Syncronised SVN Id on trunk. 68 - Syncronised SVN Id on trunk.
81 69
82 Jun 14, 2012 Gabriele Cosmo ge 70 Jun 14, 2012 Gabriele Cosmo geometry-V09-05-00
83 ----------------------------- 71 -----------------------------
84 - Include tags on top of geant4-09-05-ref-05: 72 - Include tags on top of geant4-09-05-ref-05: geomdiv-V09-05-01,
85 field-V09-05-05, geommng-V09-05-02, geomnav- 73 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 74 - Grouping updates to unit tests for compilation errors and warnings.
87 75
88 May 19, 2011 Ben Morgan ge 76 May 19, 2011 Ben Morgan geometry-V09-04-00
89 ----------------------------- 77 -----------------------------
90 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT c << 78 - CMakeLists.txt : Added G4GEOM_ALLOC_EXPORT compiler definition via
91 add_definitions so all submodules pick it up 79 add_definitions so all submodules pick it up.
92 80
93 81
94 May 18, 2007 Gabriele Cosmo ge 82 May 18, 2007 Gabriele Cosmo geometry-V08-03-01
95 ----------------------------- 83 -----------------------------
96 - Includes tags: geomdiv-V08-03-01, geomnav-V0 84 - Includes tags: geomdiv-V08-03-01, geomnav-V08-03-02, breps-V08-03-01,
97 geom-bool-V08-03-00, geom-csg 85 geom-bool-V08-03-00, geom-csg-V08-03-01,
98 geom-specific-V08-03-01 and g 86 geom-specific-V08-03-01 and geom-solids-tests-V08-03-00.
99 - Use kAngTolerance and kRadTolerance from G4G 87 - Use kAngTolerance and kRadTolerance from G4GeometryTolerance class.
100 - Coworks with tag "global-V08-03-03". 88 - Coworks with tag "global-V08-03-03".
101 89
102 May 11, 2007 Gabriele Cosmo ge 90 May 11, 2007 Gabriele Cosmo geometry-V08-03-00
103 ----------------------------- 91 -----------------------------
104 - Includes tags: geomvol-V08-03-00, geom-speci 92 - Includes tags: geomvol-V08-03-00, geom-specific-V08-03-00, breps-V08-03-00,
105 geomnav-V08-03-00, geommng-V0 93 geomnav-V08-03-00, geommng-V08-03-01, geomdiv-V08-03-00,
106 geombias-V08-03-00, field-V08 94 geombias-V08-03-00, field-V08-03-00.
107 - Use call to G4GeometryTolerance instead of k 95 - Use call to G4GeometryTolerance instead of kCarTolerance where needed.
108 - Requires tag "global-V08-03-00" and related 96 - Requires tag "global-V08-03-00" and related tag set.
109 97
110 Nov 09, 2005 Gabriele Cosmo ge 98 Nov 09, 2005 Gabriele Cosmo geometry-V07-01-00
111 ----------------------------- 99 -----------------------------
112 - Includes tags: geomsolids-V07-01-00, geomvol 100 - Includes tags: geomsolids-V07-01-00, geomvol-V07-01-02, geombias-V07-01-00,
113 geomdiv-V07-01-01, field-V07- 101 geomdiv-V07-01-01, field-V07-01-00, geommng-V07-01-03.
114 - Implemented changes for support of CLHEP-2.0 102 - Implemented changes for support of CLHEP-2.0.X.
115 - Added fake default constructor for all concr 103 - Added fake default constructor for all concrete volumes, solids, base
116 classes and relevant utility classes for han 104 classes and relevant utility classes for handling of direct object
117 persistency. 105 persistency.
118 - Implemented migration to <sstream> from depr 106 - Implemented migration to <sstream> from deprecated <strstream>.
119 107
120 Dec 10, 2004 Gabriele Cosmo ge 108 Dec 10, 2004 Gabriele Cosmo geometry-V06-02-02
121 ----------------------------- 109 -----------------------------
122 - Replaced M_PI with CLHEP's pi. 110 - Replaced M_PI with CLHEP's pi.
123 111
124 Dec 02, 2004 Gabriele Cosmo ge 112 Dec 02, 2004 Gabriele Cosmo geometry-V06-02-01
125 ----------------------------- 113 -----------------------------
126 - Implemented migration to <cmath> for standar 114 - Implemented migration to <cmath> for standard mathematical functions.
127 - Includes tags: field-V06-02-02, geomdiv-V06- 115 - Includes tags: field-V06-02-02, geomdiv-V06-02-02, geommng-V06-02-08,
128 geomnav-V06-02-08, geomsolids-V06-02-01, geo 116 geomnav-V06-02-08, geomsolids-V06-02-01, geomvol-V06-02-01.
129 117
130 Oct 13, 2004 Gabriele Cosmo ge 118 Oct 13, 2004 Gabriele Cosmo geometry-V06-02-00
131 ----------------------------- 119 -----------------------------
132 - Includes tags: 120 - Includes tags:
133 geommng-V06-02-03, geom-csg-V06-02-05, geom- 121 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 122 breps-V06-02-02, geom-specific-V06-02-02, geomnav-V06-02-04.
135 123
136 Jun 11, 2004 Gabriele Cosmo ge 124 Jun 11, 2004 Gabriele Cosmo geometry-V06-01-01
137 ----------------------------- 125 -----------------------------
138 - Includes tag "geomnav-V06-01-01". 126 - Includes tag "geomnav-V06-01-01".
139 - Use global flag G4GEOMETRY_ALLOC_EXPORT to e 127 - Use global flag G4GEOMETRY_ALLOC_EXPORT to export extern symbols for DLLs.
140 Modified granular GNUmakefiles and rearrange 128 Modified granular GNUmakefiles and rearranged usage of extern symbols
141 in classes in volumes module. 129 in classes in volumes module.
142 130
143 Jun 07, 2004 Gabriele Cosmo ge 131 Jun 07, 2004 Gabriele Cosmo geometry-V06-01-00
144 ----------------------------- 132 -----------------------------
145 - GNUmakefile: added definition of GLOBLIBS fo 133 - GNUmakefile: added definition of GLOBLIBS for DLLs support on Windows.
146 - Includes tags in "geant4-06-02-cand-00" plus 134 - Includes tags in "geant4-06-02-cand-00" plus "geomvol-V06-01-02".
147 135
148 Nov 04, 2003 Gabriele Cosmo ge 136 Nov 04, 2003 Gabriele Cosmo geometry-V05-02-01
149 ----------------------------- 137 -----------------------------
150 - Includes headers review. Tags included: 138 - Includes headers review. Tags included:
151 field-V05-02-01, geommng-V05-02-03, geomnav- 139 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, 140 geom-csg-V05-02-04, geom-specific-V05-02-04, geomvol-V05-02-03.
153 141
154 Sep 30, 2003 Gabriele Cosmo ge 142 Sep 30, 2003 Gabriele Cosmo geometry-V05-02-00
155 ----------------------------- 143 -----------------------------
156 - Logical reorganisation and restructure of mo 144 - Logical reorganisation and restructure of modules:
157 o Added new module "navigation" for navigati 145 o Added new module "navigation" for navigation-releated classes.
158 o Removed module "verification" and merged c 146 o Removed module "verification" and merged classes in "navigation".
159 o Archived solids/STEP and solids/STEPinterf 147 o Archived solids/STEP and solids/STEPinterface modules.
160 o Modified GNUmakefiles in the various modul 148 o Modified GNUmakefiles in the various modules to cope with these changes.
161 - Includes tags: geomvol-V05-02-01, geommng-V0 149 - Includes tags: geomvol-V05-02-01, geommng-V05-02-00, geomdiv-V05-02-02,
162 geombias-V05-02-02, geomnav-V 150 geombias-V05-02-02, geomnav-V05-02-00, geomsolids-V05-02-00.
163 151
164 Dec 04, 2002 Makoto Asai ge 152 Dec 04, 2002 Makoto Asai geometry-V04-01-00
165 -------------------------- 153 --------------------------
166 - Migration to new G4ApplicationState 154 - Migration to new G4ApplicationState
167 155
168 Apr 19, 2002 Gabriele Cosmo ge 156 Apr 19, 2002 Gabriele Cosmo geometry-V04-00-03
169 ----------------------------- 157 -----------------------------
170 - Groups the following tags (see related Histo 158 - Groups the following tags (see related History files for details):
171 geom-bool-V04-00-04, geom-csg-V04-00-03, geo 159 geom-bool-V04-00-04, geom-csg-V04-00-03, geommng-V04-00-03,
172 geomvol-V04-00-06, geomver-V04-00-00, breps- 160 geomvol-V04-00-06, geomver-V04-00-00, breps-V04-00-05.
173 161
174 Apr 10, 2002 Gabriele Cosmo ge 162 Apr 10, 2002 Gabriele Cosmo geometry-V04-00-02
175 ----------------------------- 163 -----------------------------
176 - Fixed compilation problems for porting on su 164 - Fixed compilation problems for porting on supported and non-ISO platforms
177 on 'biasing' module. Includes "geomvol-V04-0 165 on 'biasing' module. Includes "geomvol-V04-00-05" and "geombias-V04-00-03"
178 on top of previous global geometry tag. 166 on top of previous global geometry tag.
179 167
180 Mar 25, 2002 Gabriele Cosmo ge 168 Mar 25, 2002 Gabriele Cosmo geometry-V04-00-01
181 ----------------------------- 169 -----------------------------
182 - Added 'biasing' module. Updated global GNUma 170 - Added 'biasing' module. Updated global GNUmakefile.
183 - Includes "biasing" module on top of 'geant4- 171 - Includes "biasing" module on top of 'geant4-04-00-ref-03'.
184 172
185 Jan 11, 2002 Gabriele Cosmo ge 173 Jan 11, 2002 Gabriele Cosmo geometry-V04-00-00
186 ----------------------------- 174 -----------------------------
187 - Updated unit tests and benchmarks. 175 - Updated unit tests and benchmarks.
188 - This tag includes also the following tags on 176 - 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 177 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, 178 field-V04-00-00, geom-solid-bool-V04-00-00, geom-solids-specific-V04-00-00.
191 See related History files for details. 179 See related History files for details.
192 180
193 Oct 22, 2001 Gabriele Cosmo ge 181 Oct 22, 2001 Gabriele Cosmo geometry-V03-02-01
194 ----------------------------- 182 -----------------------------
195 - Introduced new module "verification" for geo 183 - Introduced new module "verification" for geometry debugging.
196 - This tag includes the following tags on top 184 - This tag includes the following tags on top of "geant4-03-02-ref-05":
197 geomver-V03-02-00, field-V03-02-00, geomvol- 185 geomver-V03-02-00, field-V03-02-00, geomvol-V03-02-00,
198 geommng-V03-02-00, geom-solid-bool-V03-02-01 186 geommng-V03-02-00, geom-solid-bool-V03-02-01.
199 See related History files for details. 187 See related History files for details.
200 188
201 Jul 11, 2001 Gabriele Cosmo ge 189 Jul 11, 2001 Gabriele Cosmo geometry-V03-02-00
202 ----------------------------- 190 -----------------------------
203 - Includes same code contents as in "geant4-03 191 - Includes same code contents as in "geant4-03-02-ref-00" except that
204 CVS file revision is now synchronized with H 192 CVS file revision is now synchronized with HEAD, after the update for
205 the disclaimer of warranty. 193 the disclaimer of warranty.
206 - Includes tag "breps-V03-02-00". 194 - Includes tag "breps-V03-02-00".
207 195
208 Apr 20, 2001 Gabriele Cosmo ge 196 Apr 20, 2001 Gabriele Cosmo geometry-V03-01-00
209 ----------------------------- 197 -----------------------------
210 - Includes all geometry coworking tags after t 198 - Includes all geometry coworking tags after the migration to STL vector:
211 field-V03-00-05, geommng-V03-01-00, geomsoli 199 field-V03-00-05, geommng-V03-01-00, geomsolids-V03-01-00 and
212 geomvol-V03-01-01. 200 geomvol-V03-01-01.
213 201
214 Nov 20, 2000 Gabriele Cosmo ge 202 Nov 20, 2000 Gabriele Cosmo geometry-V02-00-00
215 ----------------------------- 203 -----------------------------
216 - QA code cleanup from Code-Wizard and warning 204 - QA code cleanup from Code-Wizard and warnings issued by
217 "-Wall -ansi -pedantic" g++ compiler options 205 "-Wall -ansi -pedantic" g++ compiler options. Includes tags:
218 geom-solids-csg-V02-00-11, breps-V02-00-03, 206 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 207 STEP-V02-00-00, stepinterface-V02-00-02, geom-solids-specific-V02-00-04,
220 field-V02-00-02, geommng-V02-00-04, geomvol- 208 field-V02-00-02, geommng-V02-00-04, geomvol-V02-00-01.
221 209
222 May 12, 2000 Gabriele Cosmo ge 210 May 12, 2000 Gabriele Cosmo geometry-V01-01-03
223 ----------------------------- 211 -----------------------------
224 - magneticfield (field-V01-01-03): 212 - magneticfield (field-V01-01-03):
225 o fixes to G4MagErrorStepper (check on chord 213 o fixes to G4MagErrorStepper (check on chord endpoint),
226 G4RKG3_Stepper (deleted error message from 214 G4RKG3_Stepper (deleted error message from StepNoErr),
227 G4MagIntegratorDriver (modified debug info 215 G4MagIntegratorDriver (modified debug information).
228 o minor fix to dummy implementation of assig 216 o minor fix to dummy implementation of assignment operator
229 in G4MagneticField.hh. 217 in G4MagneticField.hh.
230 o modified method for finding new trial step 218 o modified method for finding new trial step in G4ChordFinder.
231 - volumes (geomvol-V01-01-00): 219 - volumes (geomvol-V01-01-00):
232 o introduced kCarTolerance for check over ta 220 o introduced kCarTolerance for check over taken step length and
233 TruePathLength in G4PropagatorInField::Com 221 TruePathLength in G4PropagatorInField::ComputeStep().
234 - solids/CSG (geom-solids-csg-V01-01-02): 222 - solids/CSG (geom-solids-csg-V01-01-02):
235 o fixes in DistanceToIn(p,v) for G4Box and G 223 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 224 in case computed value is less than 0.5*kCarTolerance.
237 225
238 Apr 27, 2000 Gabriele Cosmo ge 226 Apr 27, 2000 Gabriele Cosmo geometry-V01-01-02
239 ----------------------------- 227 -----------------------------
240 - management, solids/Boolean, magneticfield, v 228 - management, solids/Boolean, magneticfield, volumes:
241 o reorganised comments for the Software Refe 229 o reorganised comments for the Software Reference Manual
242 - solids/specific: 230 - solids/specific:
243 o minor fixes and removed dependency over so 231 o minor fixes and removed dependency over solids/CSG module.
244 - solids/test 232 - solids/test
245 o updated SBT test suite. 233 o updated SBT test suite.
246 234
247 Apr 11, 2000 John Allison ge 235 Apr 11, 2000 John Allison geometry-V01-01-01
248 --------------------------- 236 ---------------------------
249 - management: 237 - management:
250 o made virtual G4VisExtent G4VSolid::GetExte 238 o made virtual G4VisExtent G4VSolid::GetExtent() non-pure and
251 implemented a default in terms of Calculat 239 implemented a default in terms of CalculateExtent.
252 - solids: 240 - solids:
253 o removed implementations of GetExtent in mo 241 o removed implementations of GetExtent in most sub-classes of G4VSolid.
254 o all implementations of DescribeYourselfTo 242 o all implementations of DescribeYourselfTo (G4VGraphicsScene& scene) const
255 now correctly written: scene.AddThis(*this 243 now correctly written: scene.AddThis(*this).
256 - solids/Boolean: 244 - solids/Boolean:
257 o CreatePolyhedron implemented for BooleanSo 245 o CreatePolyhedron implemented for BooleanSolids.
258 o G4DisplacedSolid: reversed implementation 246 o G4DisplacedSolid: reversed implementation of GetFrameRotation and
259 GetObjectRotation, removing inappropriate 247 GetObjectRotation, removing inappropriate invertion.
260 o G4DisplacedSolid::GetConstituentMovedSolid 248 o G4DisplacedSolid::GetConstituentMovedSolid() made const.
261 249
262 Apr 05, 2000 Gabriele Cosmo ge 250 Apr 05, 2000 Gabriele Cosmo geometry-V01-01-00
263 ---------------------------- 251 ----------------------------
264 - This tag includes the following sub-category 252 - This tag includes the following sub-category tags since geometry-V01-00-00a
265 (all of them collected by geomsolids-V01-01- 253 (all of them collected by geomsolids-V01-01-00):
266 o geom-solids-csg-V01-01-01 254 o geom-solids-csg-V01-01-01
267 + fixes to G4PolyhedraSide.cc, G4Tubs.cc ( 255 + fixes to G4PolyhedraSide.cc, G4Tubs.cc (see related History file)
268 + added diagnostics to G4Cons, G4Sphere an 256 + added diagnostics to G4Cons, G4Sphere and G4Torus in function
269 DistanceToOut() 257 DistanceToOut()
270 + general directory restructuring: moved n 258 + general directory restructuring: moved non 'CSG' shapes to new directory
271 'specific' 259 'specific'
272 o breps-V01-00-02 260 o breps-V01-00-02
273 + implemented decoupling from NIST STEP Re 261 + implemented decoupling from NIST STEP Reader
274 + several fixes for porting and memory lea 262 + several fixes for porting and memory leaks (see related History file)
275 o STEP-V01-00-01 263 o STEP-V01-00-01
276 + upgrade to NIST SCL 3.2 264 + upgrade to NIST SCL 3.2
277 + porting and ISO-ANSI C++ fixes 265 + porting and ISO-ANSI C++ fixes
278 o stepinterface-V01-00-01 266 o stepinterface-V01-00-01
279 + upgrade to support the new NIST STEP Rea 267 + upgrade to support the new NIST STEP Reader
280 + improved overall diagnostics 268 + improved overall diagnostics
281 + several fixes for memory leaks and check 269 + several fixes for memory leaks and check of NULL pointers (see History)
282 o geom-solids-specific-V01-01-00 270 o geom-solids-specific-V01-01-00
283 + new directory containing the implementat 271 + new directory containing the implementation of specific solids,
284 several classes moved from solids/CSG 272 several classes moved from solids/CSG
285 + new specific solid G4EllipticalTube, imp 273 + new specific solid G4EllipticalTube, implementing a tube with
286 elliptical cross section (geant3 solid ' 274 elliptical cross section (geant3 solid 'ELTU')
287 - Generic tests "SBT" and "Fred" have been mov 275 - Generic tests "SBT" and "Fred" have been moved from solids/CSG/test to
288 solids/test (new directory). 276 solids/test (new directory).
289 - Organised class description comments for the 277 - Organised class description comments for the Software Reference Manual in
290 CSG and specific headers. Added CVS headers 278 CSG and specific headers. Added CVS headers to files in specific.
291 279
292 Feb 29, 2000 Gabriele Cosmo ge 280 Feb 29, 2000 Gabriele Cosmo geometry-V01-00-00a
293 ---------------------------- 281 ----------------------------
294 - Minor fixes to unit tests (CSG) to make them 282 - Minor fixes to unit tests (CSG) to make them up-to-date with recent
295 development versions. 283 development versions.
296 284
297 Jan 19, 2000 Gabriele Cosmo ge 285 Jan 19, 2000 Gabriele Cosmo geometry-V01-00-00
298 ---------------------------- 286 ----------------------------
299 - Sycronized file versions with HEAD after ISO 287 - Sycronized file versions with HEAD after ISO-C++ migration.
300 Collecting subtags: field-V01-00-00, geomsol 288 Collecting subtags: field-V01-00-00, geomsolids-V01-00-00,
301 geommng-V01-00-00 and ge 289 geommng-V01-00-00 and geomvol-V01-00-00.
302 - Changes are now documented in the individual 290 - Changes are now documented in the individual sub-category History files.
303 291
304 Nov 10, 99 John Apostolakis g 292 Nov 10, 99 John Apostolakis geometry-V00-01-01
305 ------------------------------- 293 -------------------------------
306 - geomsolids-V00-01-03 294 - geomsolids-V00-01-03
307 which includes the following sub-tags: 295 which includes the following sub-tags:
308 geom-solids-csg-01-00-02-cand 296 geom-solids-csg-01-00-02-cand
309 geom-solid-bool-V00-01-03b 297 geom-solid-bool-V00-01-03b
310 breps-V00-01-00 298 breps-V00-01-00
311 stepinterface-V00-01-00 299 stepinterface-V00-01-00
312 - geomvol-01-01-01b 300 - geomvol-01-01-01b
313 - geommng-V00-01-01 301 - geommng-V00-01-01
314 - field-V00-01-02 << 302 - field-V00-01-02
315 303
316 ############################################## 304 ###############################################################################
317 Geant4 1.0 , 1st STL-based release. << 305 Geant4 1.0 , 1st STL-based release.
318 ############################################## 306 ###############################################################################
319 307
320 June 7, 99 John Apostolakis g 308 June 7, 99 John Apostolakis geometry-01-00-06
321 ------------------------------- 309 -------------------------------
322 - Tagged. 310 - Tagged.
323 311
324 June 7, 99 D. C. Williams 312 June 7, 99 D. C. Williams
325 ------------------------------- 313 -------------------------------
326 - CSG Pcon/Pgon (and supporting classes) : se 314 - CSG Pcon/Pgon (and supporting classes) : several changes
327 315
328 June 4, 99 S. Giani 316 June 4, 99 S. Giani
329 ------------------------------- 317 -------------------------------
330 - G4Trap : CalculateExtent fix 318 - G4Trap : CalculateExtent fix
331 - G4SmartVoxelHeader.cc : protection against 319 - G4SmartVoxelHeader.cc : protection against inconsistent CalculateExtent
332 320
333 May 21, 99 John Apostolakis g 321 May 21, 99 John Apostolakis geometry-01-00-05
334 ------------------------------- 322 -------------------------------
335 - Tagged. 323 - Tagged.
336 324
337 May 20, 99 S.Giani, S.Magni 325 May 20, 99 S.Giani, S.Magni
338 ------------------------------- 326 -------------------------------
339 - Fixes in BREP Line, & (PCone, FCylindrical/ 327 - Fixes in BREP Line, & (PCone, FCylindrical/FConical surf) respectively
340 - For more details see solids/BREP/History 328 - For more details see solids/BREP/History
341 - Also see changes mentioned in solids/CSG/His 329 - Also see changes mentioned in solids/CSG/History for CSG Pcon/Pgon
342 330
343 May 19, 99 Frank Behner 331 May 19, 99 Frank Behner
344 ------------------------------- << 332 -------------------------------
345 - Volumes: Further minor fixes for STL. 333 - Volumes: Further minor fixes for STL.
346 334
347 May 12, 99 John Apostolakis g 335 May 12, 99 John Apostolakis geometry-01-00-04
348 ------------------------------- 336 -------------------------------
349 - Tagged. 337 - Tagged.
350 338
351 May 12, 99 Simone Giani 339 May 12, 99 Simone Giani
352 ------------------------------- 340 -------------------------------
353 - Fixes to G4BREPSolidPolyhedra and G4FPlane. 341 - Fixes to G4BREPSolidPolyhedra and G4FPlane.
354 342
355 May 10, 99 Frank Behner 343 May 10, 99 Frank Behner
356 ------------------------------- 344 -------------------------------
357 - Changes in RW use for compatibility with RW/ 345 - Changes in RW use for compatibility with RW/STL in
358 management/src/G4PhysicalVolumeStore.c << 346 management/src/G4PhysicalVolumeStore.cc
359 management/src/G4LogicalVolumeStore.cc 347 management/src/G4LogicalVolumeStore.cc
360 modifying "delete first();" to "removeFirst << 348 modifying "delete first();" to "removeFirst();"
361 349
362 May 7, 98 John Apostolakis 350 May 7, 98 John Apostolakis
363 ------------------------------- 351 -------------------------------
364 - Changed G4Navigator to issue warning in the 352 - Changed G4Navigator to issue warning in the case of small inaccuracies
365 & cause fatal exception only for large devi 353 & cause fatal exception only for large deviations.
366 354
367 May 3, 99 John Apostolakis g 355 May 3, 99 John Apostolakis geometry-01-00-03
368 ------------------------------- 356 -------------------------------
369 - Minor fixes << 357 - Minor fixes
370 In CSG solids: Cons & Tubs minor, and in << 358 In CSG solids: Cons & Tubs minor, and in PCon/PGon
371 For STL migration: PV-vol-store, NavLevel 359 For STL migration: PV-vol-store, NavLevel (Frank Boehner)
372 360
373 Apr 19, 99 John Apostolakis g 361 Apr 19, 99 John Apostolakis geometry-01-00-02
374 ------------------------------- 362 -------------------------------
375 - Small fixes to solids: consistency fix for C 363 - Small fixes to solids: consistency fix for CalculateExtent & tolerance
376 - CodeWarrior fixes (some) to magneticfield 364 - CodeWarrior fixes (some) to magneticfield
377 365
378 Apr 15, 99 John Allison 366 Apr 15, 99 John Allison
379 ------------------------------- 367 -------------------------------
380 - Added -I$(G4BASE)/intercoms/include to BREPS 368 - Added -I$(G4BASE)/intercoms/include to BREPS, Boolean abd CSG GNUmakefiles
381 in preparation for move of G4VGraphicsScene 369 in preparation for move of G4VGraphicsScene to intercoms.
382 370
383 Mar 19, 99 John Apostolakis g 371 Mar 19, 99 John Apostolakis geometry-01-00-01
384 ------------------------------- 372 -------------------------------
385 - Category tag using: 373 - Category tag using:
386 solids: [tag geomsolids-01-00-01] 374 solids: [tag geomsolids-01-00-01]
387 volumes: [tag geomsolids-01-00-01] 375 volumes: [tag geomsolids-01-00-01]
388 management: [tag geommng-01-00-02 ] 376 management: [tag geommng-01-00-02 ]
389 magneticfield [tag field-01-00-03] 377 magneticfield [tag field-01-00-03]
390 378
391 Mar 19, 99 John Apostolakis 379 Mar 19, 99 John Apostolakis
392 ------------------------------- 380 -------------------------------
393 - Summary of significant changes in sub-catego 381 - Summary of significant changes in sub-categories/sub-directories
394 management: [tag geommng-01-00-02 ] 382 management: [tag geommng-01-00-02 ]
395 G4AffineTransform.icc InverseProduct fix << 383 G4AffineTransform.icc InverseProduct fix (used in Navigator).
396 384
397 Jan 15, 99 John Apostolakis << 385 Jan 15, 99 John Apostolakis
398 ------------------------------- 386 -------------------------------
399 - Fixes in CSG solids (Cons by V.Grichine, CSG 387 - Fixes in CSG solids (Cons by V.Grichine, CSG Pcone+Pgon by D.C.Williams)
400 388
401 Jan 15, 99 Simone Giani ( rec by JA. 389 Jan 15, 99 Simone Giani ( rec by JA. )
402 ------------------------------- 390 -------------------------------
403 - Fixes in the creation of Smart Voxels: << 391 - Fixes in the creation of Smart Voxels:
404 - Less memory intensive and much more performa 392 - Less memory intensive and much more performant at initialisation.
405 No worse, but a little faster at tracking ti 393 No worse, but a little faster at tracking time. (G4SmartVoxelHeader)
406 394
407 Jan 10, 99 John Apostolakis ( geometry-0 395 Jan 10, 99 John Apostolakis ( geometry-01-00-01 to be done)
408 ------------------------------- geometry a 396 ------------------------------- geometry as in geant4-00-patch2
409 - Fixes in BREPs (Pcone, Pgon, ...) see solid 397 - Fixes in BREPs (Pcone, Pgon, ...) see solids/BREPS/History
410 includes the subtags 398 includes the subtags
411 stepinterface-01-00-01 << 399 stepinterface-01-00-01
412 step-01-00-01 400 step-01-00-01
413 401
414 ############################################## 402 ###############################################################################
415 Geant4.0.0 , 1st production release. << 403 Geant4.0.0 , 1st production release.
416 ############################################## 404 ###############################################################################
417 405
418 Dec 11, 98 John Apostolakis geometry-00- 406 Dec 11, 98 John Apostolakis geometry-00-04-04
419 ------------------------------- 407 -------------------------------
420 - Fixes in BREP Pcone, Pgon new csg versions o 408 - Fixes in BREP Pcone, Pgon new csg versions of above too.
421 409
422 Dec 9, 98 John Apostolakis geometry-00- 410 Dec 9, 98 John Apostolakis geometry-00-04-03
423 ------------------------------- 411 -------------------------------
424 - Fixes for: 412 - Fixes for:
425 - BrepPCone in constructor, FPlane, Cylin 413 - BrepPCone in constructor, FPlane, Cylindrical, Conical surfaces.
426 Ellipse and others. 414 Ellipse and others.
427 415
428 - Navigator for Replica Navigation (edges 416 - Navigator for Replica Navigation (edges).
429 417
430 - STEPinterface : several creators 418 - STEPinterface : several creators
431 419
432 Dec 1, 98 John Apostolakis geometry-00- 420 Dec 1, 98 John Apostolakis geometry-00-04-02
433 ------------------------------- 421 -------------------------------
434 - New code in solids/CSG (other implementation 422 - New code in solids/CSG (other implementation of Pgon, Pcon - not exercised)
435 423
436 Dec 1, 98 John Apostolakis geometry-00- 424 Dec 1, 98 John Apostolakis geometry-00-04-02minus
437 ------------------------------- 425 -------------------------------
438 - Fixes in Boolean/src portability 426 - Fixes in Boolean/src portability
439 BREPS/src logical pr 427 BREPS/src logical problems (bPcone, ConeSurf, Plane)
440 - Added History files in subdirectories. 428 - Added History files in subdirectories.
441 429
442 Nov 27, 98 John Apostolakis geometry-00- 430 Nov 27, 98 John Apostolakis geometry-00-04-01
443 ------------------------------- 431 -------------------------------
444 - Fixes in Boolean/src code: logi 432 - Fixes in Boolean/src code: logical fixes
445 magneticfield/include interface 433 magneticfield/include interface problem
446 src printing i 434 src printing in propagator (debug)
447 Breps renamed me 435 Breps renamed methods (from compiler warnings)
448 + several 436 + several fixes: Fplane, BREPSolid, Cylinder
449 volumes/NormalNav stores Cop 437 volumes/NormalNav stores Copy No
450 management no changes 438 management no changes - but fixed versions (now head)
451 439
452 Nov 19, 98 John Apostolakis geometry-00- 440 Nov 19, 98 John Apostolakis geometry-00-03-10
453 ------------------------------- 441 -------------------------------
454 - Fixes from Lionel in BREPS/STEP/STEPinterfac 442 - Fixes from Lionel in BREPS/STEP/STEPinterface
455 - management/include/G4LogicalVolume.icc 443 - management/include/G4LogicalVolume.icc
456 Deleted and readded same version to get CVS << 444 Deleted and readded same version to get CVS to see it on the head.
457 445
458 Nov 19, 98 John Apostolakis geometry-00- 446 Nov 19, 98 John Apostolakis geometry-00-03-09
459 ------------------------------- 447 -------------------------------
460 - Added field-00-03-03 448 - Added field-00-03-03
461 (it fixes propagation and several stepper 449 (it fixes propagation and several steppers)
462 450
463 Nov 13, 98 John Apostolakis geometry-00- 451 Nov 13, 98 John Apostolakis geometry-00-03-08
464 ------------------------------- 452 -------------------------------
465 - Tagged. 453 - Tagged.
466 454
467 Nov 12, 98 John Apostolakis geometry-00- 455 Nov 12, 98 John Apostolakis geometry-00-03-07
468 ------------------------------- 456 -------------------------------
469 - Tagged for the STT. 457 - Tagged for the STT.
470 - solids-00-03-02: 458 - solids-00-03-02:
471 i) New directory finally included: 459 i) New directory finally included:
472 solids/Boolean << 460 solids/Boolean
473 As in geometry-00-03-03 with minor chan 461 As in geometry-00-03-03 with minor change/fix.
474 462
475 ii) Fix in solids/CSG/src/G4Sphere.cc (V. G 463 ii) Fix in solids/CSG/src/G4Sphere.cc (V. Grichine).
476 - field-00-03-02 464 - field-00-03-02
477 Many changes in Magnetic field to accomod 465 Many changes in Magnetic field to accomodate Electric Field.
478 - Still does not contain the fixes in geometry << 466 - Still does not contain the fixes in geometry-00-03-03 (and later) in the
479 following directories: << 467 following directories:
480 BREPS, << 468 BREPS,
481 STEP, << 469 STEP,
482 STEPinterface 470 STEPinterface
483 471
484 Nov 9, 98 John Apostolakis geometry-00- 472 Nov 9, 98 John Apostolakis geometry-00-03-06
485 ------------------------------- 473 -------------------------------
486 - Tagged for the STT. 474 - Tagged for the STT.
487 Includes reorganisation of volumes 475 Includes reorganisation of volumes
488 Still does not contain the fixes in geometry << 476 Still does not contain the fixes in geometry-00-03-03 (and later) in the
489 following directories: << 477 following directories:
490 BREPS, STEP, STEPinterface, 478 BREPS, STEP, STEPinterface,
491 >all< of solids/Boolean 479 >all< of solids/Boolean
492 480
493 Oct 30, 98 John Apostolakis geometry-00- 481 Oct 30, 98 John Apostolakis geometry-00-03-03
494 ------------------------------- 482 -------------------------------
495 - New Boolean directory. 483 - New Boolean directory.
496 - Many fixes in BREPS: 484 - Many fixes in BREPS:
497 Deleted StepCopyData from all classes. 485 Deleted StepCopyData from all classes.
498 Replaced G4Point, Point3d and Point2d wit 486 Replaced G4Point, Point3d and Point2d with G4Point3D
499 Fixes to BREPSolid for BoundingBoxes 487 Fixes to BREPSolid for BoundingBoxes
500 488
501 Sept 23rd, 98 John Apostolakis 489 Sept 23rd, 98 John Apostolakis
502 ------------------------------- 490 -------------------------------
503 - G4Box: changed DistanceToIn to fix new probl << 491 - G4Box: changed DistanceToIn to fix new problem.
504 - G4ParameterisedNavigation 492 - G4ParameterisedNavigation
505 - G4VoxelNavigation: fixed VoxelSafety computa 493 - G4VoxelNavigation: fixed VoxelSafety computation for the case of the
506 middle voxel of a set of equivalent (lowest- 494 middle voxel of a set of equivalent (lowest-level) voxels.
507 495
508 Sept 17th, 98 John Apostolakis geometry-00 496 Sept 17th, 98 John Apostolakis geometry-00-03-01
509 ------------------------------- 497 -------------------------------
510 - Tag created. 498 - Tag created.
511 499
512 Sept 15th, 98 John Apostolakis 500 Sept 15th, 98 John Apostolakis
513 ------------------------------- 501 -------------------------------
514 - In G4ParameterisedNavigation 502 - In G4ParameterisedNavigation
515 i) Corrected ComputeSafety(...) which calle 503 i) Corrected ComputeSafety(...) which called ComputeVoxelSafety without
516 setting the fVoxelNode & fVoxelNodeNo to 504 setting the fVoxelNode & fVoxelNodeNo to the ones at localpoint.
517 [ This produced incorrect safeties in som 505 [ This produced incorrect safeties in some cases & resulted in an
518 assertion failure in testT08 because of 506 assertion failure in testT08 because of an unexpected change of volume. ]
519 ii) ComputeStep: Fixed assertion check of bl 507 ii) ComputeStep: Fixed assertion check of blocked replica number.
520 508
521 Aug 24th, 98 John Apostolakis geometry-00-0 509 Aug 24th, 98 John Apostolakis geometry-00-02-01
522 ------------------------------- 510 -------------------------------
523 - Tagged. 511 - Tagged.
524 Small fixes in BREPS, to allow compilation o 512 Small fixes in BREPS, to allow compilation on different platforms.
525 513
526 ############################################## 514 ###############################################################################
527 beta01 release 515 beta01 release
528 ############################################## 516 ###############################################################################
529 517
530 July 31st, 98 Peter Urban << 518 July 31st, 98 Peter Urban
531 ------------------------------- 519 -------------------------------
532 - Several fixes for BREPS. 520 - Several fixes for BREPS.
533 521
534 522
535 July 29th, 98 John Apostolakis (with Stefano 523 July 29th, 98 John Apostolakis (with Stefano Magni)
536 ------------------------------- 524 -------------------------------
537 - G4BREPSolidPCone.cc : Cylindrical sections w 525 - G4BREPSolidPCone.cc : Cylindrical sections were incorrectly placed.
538 - G4ConicalSurface.cc << 526 - G4ConicalSurface.cc
539 G4CylindricalSurface.cc: << 527 G4CylindricalSurface.cc:
540 The Inside functions are modified to try t 528 The Inside functions are modified to try to use the Geant-4 tolerance.
541 --> must be checked further 529 --> must be checked further
542 [ The method is used by Intersect of re 530 [ The method is used by Intersect of respective surfaces in a
543 complicated manner. ] 531 complicated manner. ]
544 - G4FConicalSurface.cc 532 - G4FConicalSurface.cc
545 - Fix to Bounding Box, which was incorrectl 533 - Fix to Bounding Box, which was incorrectly centered/placed.
546 - Fix to Intersect, to insure that only int << 534 - Fix to Intersect, to insure that only intersection in Finite extent of
547 Surface are found. 535 Surface are found.
548 536
549 July 28th, 98 John Apostolakis << 537 July 28th, 98 John Apostolakis
550 ------------------------------- 538 -------------------------------
551 - In the Navigator location, the blocked Volum 539 - In the Navigator location, the blocked Volume was not cleared when the
552 navigator descended several levels in the tr 540 navigator descended several levels in the tree. This would allows the same
553 in another part of the tree to be wrongly bl 541 in another part of the tree to be wrongly blocked.
554 - In G4ParameterisedNavigation, the identity o 542 - In G4ParameterisedNavigation, the identity of the blocked Physical Volume
555 was not checked! You would block replica num 543 was not checked! You would block replica number 3 of your parameterised
556 volume although you exited replica number 3 544 volume although you exited replica number 3 of another volume!
557 - The above problems combined to allow Blockin 545 - The above problems combined to allow BlockingList to be called with
558 replicaNo = -1, which caused Linux/G++ & HP 546 replicaNo = -1, which caused Linux/G++ & HP to dump core on program exit.
559 Modified Files: 547 Modified Files:
560 G4Navigator.cc 548 G4Navigator.cc
561 G4ParameterisedNavigation.cc 549 G4ParameterisedNavigation.cc
562 - An assignment used to be an equality check b 550 - An assignment used to be an equality check by mistake.
563 (Probably it was ok because it is redundant) 551 (Probably it was ok because it is redundant)
564 Modified Files: 552 Modified Files:
565 G4VoxelNavigation.cc 553 G4VoxelNavigation.cc
566 554
567 June 26th, 98 John Apostolakis geometry-00-0 555 June 26th, 98 John Apostolakis geometry-00-06-05
568 ------------------------------- 556 -------------------------------
569 - 1) Modified check in ComputeStep that pseud 557 - 1) Modified check in ComputeStep that pseudo-relocation is within safety:
570 i) no check is made is the move is within 558 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 559 - on a boundary it would cause a volume change (where there was none.)
572 ii) the Navigator now stores the last safe << 560 ii) the Navigator now stores the last safety it calculated (origin, value)
573 and uses it for the calculation of th 561 and uses it for the calculation of this check.
574 This eliminates problems with this che 562 This eliminates problems with this check, that produced assertion
575 failure in many example codes. 563 failure in many example codes.
576 - 2) NavigationHistory equality operator modif 564 - 2) NavigationHistory equality operator modified for efficiency (with P.Urban)
577 - 3) G4Box Problem in DistanceToIn reporti 565 - 3) G4Box Problem in DistanceToIn reporting intersection where there was
578 none has been given a more comp 566 none has been given a more complete solution (V.Grichine)
579 G4Sphere Exception problem fixed. (V.Gr 567 G4Sphere Exception problem fixed. (V.Grichine)
580 568
581 June 20th, 98 John Apostolakis geometry-00-0 569 June 20th, 98 John Apostolakis geometry-00-06-04
582 ------------------------------- 570 -------------------------------
583 - 1) I have added a check that any pseudo-relo 571 - 1) I have added a check that any pseudo-relocation made between a
584 call to Locate (the true Relocation) and 572 call to Locate (the true Relocation) and the next call to ComputeStep
585 (eg in a PostStepDoIt) is truly within sa 573 (eg in a PostStepDoIt) is truly within safety.
586 - 2) The Navigator's ComputeStep method now al 574 - 2) The Navigator's ComputeStep method now always returns infinity, when it
587 does not limit the step 575 does not limit the step
588 - 3) G4Tubs.cc: Fixed surface normal (in R) wh 576 - 3) G4Tubs.cc: Fixed surface normal (in R) which was not a unit vector.
589 577
590 June 18th, 98 John Apostolakis << 578 June 18th, 98 John Apostolakis
591 ------------------------------- 579 -------------------------------
592 - In the Navigator: 580 - In the Navigator:
593 1) Fix to allow lateral displacement (with 581 1) Fix to allow lateral displacement (within safety) in PostStepDoIts
594 without messaging the Navigator. << 582 without messaging the Navigator.
595 2) A first implementation of LocateGlobalP 583 2) A first implementation of LocateGlobalPointWithinVolume
596 - A fix in NormalNavigation's Compute Step, to 584 - A fix in NormalNavigation's Compute Step, to allow volumes that are "touched"
597 to be tagged as entered. (Ie, if the step i 585 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 586 the surface of a volume, the navigator can still enter it quickly.)
599 587
600 June 12th, 98 John Apostolakis (geometry-00- 588 June 12th, 98 John Apostolakis (geometry-00-06-03)
601 ------------------------------- 589 -------------------------------
602 - Candidate fix to BREP PCone, constructing Co 590 - Candidate fix to BREP PCone, constructing Conical Surfaces using different
603 starting point. << 591 starting point.
604 - Fix to ReplicaNavigation to temporarily patc 592 - Fix to ReplicaNavigation to temporarily patch "assertion" problem.
605 593
606 June 10th, 98 John Apostolakis (geometry-00- 594 June 10th, 98 John Apostolakis (geometry-00-06-02)
607 ------------------------------- 595 -------------------------------
608 - Added a new CSG Solid (G4Hype), a Hyperboloi << 596 - Added a new CSG Solid (G4Hype), a Hyperboloid by rotation
609 - Bug fix to G4Box::DistanceToIn (which report << 597 - Bug fix to G4Box::DistanceToIn (which reported intersection where there
610 was none). << 598 was none).
611 - Bug fix to G4FConicalSurface and G4ConicalSu 599 - Bug fix to G4FConicalSurface and G4ConicalSurface to fix G4BREPSolidPCone.
612 Correction to to DistanceToOut of BREPSolid 600 Correction to to DistanceToOut of BREPSolid to ensure compatibility with
613 convexity assumptions of Navigator 601 convexity assumptions of Navigator
614 602
615 June 8th, 98 John Apostolakis (geometry-00- 603 June 8th, 98 John Apostolakis (geometry-00-06-01)
616 ------------------------------- 604 -------------------------------
617 - Created a tag for BREPS at the last point be 605 - Created a tag for BREPS at the last point before merge with Peter's
618 Developments. 606 Developments.
619 Modified 607 Modified
620 G4Navigator and 608 G4Navigator and
621 G4NormalNavigation G4ParameterisedNaviga 609 G4NormalNavigation G4ParameterisedNavigation
622 G4ReplicaNavigation G4VoxelNavigation 610 G4ReplicaNavigation G4VoxelNavigation
623 to add ComputeSafety methods. These make a q 611 to add ComputeSafety methods. These make a quick estimation of the
624 safety and can/should be called for the fina 612 safety and can/should be called for the final point of a step only.
625 613
626 June 3rd, 98 John Apostolakis 614 June 3rd, 98 John Apostolakis
627 ------------------------------- 615 -------------------------------
628 - G4Navigator: 616 - G4Navigator:
629 Added a new new method LocateGlobalPointWith 617 Added a new new method LocateGlobalPointWithinVolume that serves to notify
630 the Navigator that a track has moved to the 618 the Navigator that a track has moved to the new Global point 'position'.
631 This point must be known to be within the cu 619 This point must be known to be within the current volume, probably because it
632 is withing safety. 620 is withing safety.
633 621
634 May 11th, 98 John Apostolakis 622 May 11th, 98 John Apostolakis
635 ------------------------------- 623 -------------------------------
636 - G4PVPlacement: 624 - G4PVPlacement:
637 - Implemented additional (4th) constructor t << 625 - Implemented additional (4th) constructor that takes a pointer to a
638 logical mother volume and a G4Transform3D 626 logical mother volume and a G4Transform3D with the solid's rotation.
639 - Also added a data member to store whether 627 - Also added a data member to store whether a RotationMatrix was created.
640 This allows us to avoid a small memory lea 628 This allows us to avoid a small memory leak in use of 2 constructors.
641 629
642 May 8th, 98 John Apostolakis 630 May 8th, 98 John Apostolakis
643 ------------------------------- 631 -------------------------------
644 - History files created in magneticfield direc 632 - History files created in magneticfield directory for this category.
645 It will be used exclusively for the maintena 633 It will be used exclusively for the maintenance of information in
646 this category. Only what impacts its interac 634 this category. Only what impacts its interaction with the geometry
647 (G4PropagatorInField) will be mentioned here 635 (G4PropagatorInField) will be mentioned here.
648 636
649 - History file has existed in solids/BREPS fo 637 - History file has existed in solids/BREPS for slightly more detailed
650 changes in that sub-category. 638 changes in that sub-category.
651 639
652 April 29th, 98 John Apostolakis (geometry-00 640 April 29th, 98 John Apostolakis (geometry-00-05-05)
653 ------------------------------- 641 -------------------------------
654 - A significant logical error in G4VoxelNaviga << 642 - A significant logical error in G4VoxelNavigation::LocateNextVoxel was
655 corrected: the search for the next voxel cou 643 corrected: the search for the next voxel could ignore voxels at lower levels
656 - Small changes for DEC in GNUmakefile in BREP 644 - Small changes for DEC in GNUmakefile in BREPS & STEP
657 * Removed -cfront option from GNUmakefile f 645 * Removed -cfront option from GNUmakefile for DEC. -cfront
658 overrides ANSI standard rules in cxx-6.0 646 overrides ANSI standard rules in cxx-6.0.
659 * Cleaned up trivial warnings on DEC (Extra 647 * Cleaned up trivial warnings on DEC (Extraneous semicolons).
660 648
661 April 27th, 98 John Apostolakis (geometry-00 649 April 27th, 98 John Apostolakis (geometry-00-05-04)
662 ------------------------------- 650 -------------------------------
663 - Tagged 651 - Tagged
664 652
665 April 24th, 98 Jari Sulkimo ( recorded 653 April 24th, 98 Jari Sulkimo ( recorded by John Apostolakis here)
666 ------------------------------- 654 -------------------------------
667 - Fixes in BREPs (see solids/BREP/History for 655 - Fixes in BREPs (see solids/BREP/History for details, by author)
668 * fixed scope bugs in for loops 656 * fixed scope bugs in for loops
669 * bug fixes to G4Assembly.cc for STEP file << 657 * bug fixes to G4Assembly.cc for STEP file interaction & placed solids
670 creation. << 658 creation.
671 659
672 April 23rd, 98 John Apostolakis (geometry-00 660 April 23rd, 98 John Apostolakis (geometry-00-05-03)
673 ------------------------------- 661 -------------------------------
674 - Bug fixes to BREP code for Assembly level of 662 - Bug fixes to BREP code for Assembly level of STEP files
675 (introduced in alpha05) 663 (introduced in alpha05)
676 - Renamed file G4Point3d.hh to G4Point3d.h (be 664 - Renamed file G4Point3d.hh to G4Point3d.h (because of problems
677 on Windows NT in name clash with G4Point3D.h 665 on Windows NT in name clash with G4Point3D.hh).
678 666
679 April 22nd, 98 John Apostolakis (geom-05-02) 667 April 22nd, 98 John Apostolakis (geom-05-02)
680 ------------------------------- 668 -------------------------------
681 - Tagged. 669 - Tagged.
682 670
683 April 21st, 98 John Apostolakis (geometry-00 671 April 21st, 98 John Apostolakis (geometry-00-05-01)
684 ------------------------------- 672 -------------------------------
685 - Added SetAllParameters methods to G4Torus an 673 - Added SetAllParameters methods to G4Torus and G4Para.
686 - All CSG solids now inherit from the new abst << 674 - All CSG solids now inherit from the new abstract class G4CSGSolid, instead
687 of directly from G4VSolid. 675 of directly from G4VSolid.
688 - "const G4double" arguments have been changed 676 - "const G4double" arguments have been changed to "G4double" for CSG methods.
689 677
690 April 21st, 98 John Allison 678 April 21st, 98 John Allison
691 ------------------------------- 679 -------------------------------
692 - Slightly relaxed tolerance in G4Trap (for g3 680 - Slightly relaxed tolerance in G4Trap (for g3tog4).
693 - Corrected G4BREPSolidPolyhedra.cc for graphi 681 - Corrected G4BREPSolidPolyhedra.cc for graphics_reps/G4Polyhedron.
694 - Added void G4Trd::SetAllParameters. 682 - Added void G4Trd::SetAllParameters.
695 - Also relaxed check in G4Trd::CheckAndSetAllP 683 - Also relaxed check in G4Trd::CheckAndSetAllParameters (pdx1>=0, etc.)
696 684
697 April 2, 98 G.Barrand 685 April 2, 98 G.Barrand
698 ------------------------------- 686 -------------------------------
699 - STEP/dirobj.cc : #ifdef WIN32, do not compil 687 - STEP/dirobj.cc : #ifdef WIN32, do not compile opendir and closedir.
700 688
701 March 24, 98 G.Barrand 689 March 24, 98 G.Barrand
702 ------------------------------- 690 -------------------------------
703 - GNUmakefile : MAKESHLIB changed in G4MAKESHL 691 - GNUmakefile : MAKESHLIB changed in G4MAKESHLIB
704 692
705 March 13, 98 G.Cosmo (on behalf of S.Giani) 693 March 13, 98 G.Cosmo (on behalf of S.Giani) - (geometry-00-04-05)
706 ------------------------------- 694 -------------------------------
707 - Added G4VPVParameterisation.cc including def 695 - Added G4VPVParameterisation.cc including default implementations
708 of ComputeSolid() and ComputeMaterial() miss 696 of ComputeSolid() and ComputeMaterial() missing previously (J.Apostolakis).
709 - Included fixes for aCC compiler in BREPS and << 697 - Included fixes for aCC compiler in BREPS and STEP (J.Sulkimo, G.Cosmo).
710 698
711 March 9, 98 J. Apostolakis - (geometry-00-04 699 March 9, 98 J. Apostolakis - (geometry-00-04-04)
712 ------------------------------- 700 -------------------------------
713 - Small fix to G4BREPSolid.cc which was causin 701 - Small fix to G4BREPSolid.cc which was causing problems on HP-UX.
714 (Deleted use of floating point modulo for in 702 (Deleted use of floating point modulo for integers, with Jari S.)
715 - G4Sphere: further small corrections. << 703 - G4Sphere: further small corrections.
716 704
717 March 5, 98 J. Apostolakis - (geometry- 705 March 5, 98 J. Apostolakis - (geometry-00-04-03)
718 ------------------------------- 706 -------------------------------
719 - Parameterised Volume can now VARY the TYPE o 707 - Parameterised Volume can now VARY the TYPE of SOLID and/or Material
720 by copy number. PVParameterisation classes 708 by copy number. PVParameterisation classes can now compute these.
721 The Navigator has been modified to compute s 709 The Navigator has been modified to compute solid and material, and
722 to set them in the associated logical volume 710 to set them in the associated logical volume
723 - Now able to process an extra level of STEP f 711 - Now able to process an extra level of STEP files, using new code in
724 BREPs (Jari Sulkimo). << 712 BREPs (Jari Sulkimo).
725 - Further cleanup of code in BREP category (P << 713 - Further cleanup of code in BREP category (Peter Urban).
726 - Small modification in solids/STEP/GNUmakefil 714 - Small modification in solids/STEP/GNUmakefile for Win/NT port (S. Sadilov).
727 715
728 March 4, 98 J. Apostolakis - (geometry- 716 March 4, 98 J. Apostolakis - (geometry-00-04-02)
729 ------------------------------- 717 -------------------------------
730 - G4Sphere: corrected tests of the phi angle a 718 - G4Sphere: corrected tests of the phi angle and with tolerance checking
731 that compared squares of distances. << 719 that compared squares of distances.
732 - The World volume can now be split into repli 720 - The World volume can now be split into replicas. This not recommended, but
733 the Navigator is now able to handle it. 721 the Navigator is now able to handle it.
734 - Cleanup of code in BREP category (Peter Urba 722 - Cleanup of code in BREP category (Peter Urban & Jari Sulkimo)
735 723
736 February 16, 98 J. Apostolakis - (geometry- 724 February 16, 98 J. Apostolakis - (geometry-00-04-01)
737 ------------------------------- 725 -------------------------------
738 - Replicas and parameterised physical-volumes 726 - Replicas and parameterised physical-volumes now store the copy number of
739 their current copy. (It is valid only for ph 727 their current copy. (It is valid only for physical volume in the hot tree).
740 Navigation routines were modified to enable 728 Navigation routines were modified to enable this.
741 729
742 February 4, 98 J. Apostolakis - (geometry- 730 February 4, 98 J. Apostolakis - (geometry-00-03-02)
743 ------------------------------- 731 -------------------------------
744 - A few small changes were made to the Magneti << 732 - A few small changes were made to the Magnetic Field classes.
745 This included one that allows it to work wit 733 This included one that allows it to work without repeatedly
746 issuing an unneccessary warning. << 734 issuing an unneccessary warning.
747 - Small fixes to BREP and STEP parts help in f 735 - Small fixes to BREP and STEP parts help in fixing a problem
748 with True/false on some platforms. 736 with True/false on some platforms.
749 737
750 January 28, 98 S. Sadilov 738 January 28, 98 S. Sadilov
751 ------------------------------- 739 -------------------------------
752 - Small modification in GNUmakefile for Win/NT << 740 - Small modification in GNUmakefile for Win/NT port
753 741
754 January 26, 98 J. Apostolakis - (geometry- 742 January 26, 98 J. Apostolakis - (geometry-00-03-01)
755 ------------------------------- 743 -------------------------------
756 - i) New implementation of G4NavigationHistor << 744 - i) New implementation of G4NavigationHistory using G4NavigationLevel.
757 This implementation allows for very fast << 745 This implementation allows for very fast copying of G4NavigationHistory,
758 which is required in order to copy G4Tou 746 which is required in order to copy G4TouchableHistory.
759 - ii) Correction in G4ReplicaNavigation.cc in << 747 - ii) Correction in G4ReplicaNavigation.cc in DistanceToOutPhi, influencing
760 replicas divided in phi. 748 replicas divided in phi.
761 749
762 December 19, 97 G. Cosmo - (alpha03) 750 December 19, 97 G. Cosmo - (alpha03)
763 ------------------------------- 751 -------------------------------
764 - Created. 752 - Created.