| Geant4 Cross Reference |
1 # Category op 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 ## 2024-07-18 Hans Wenzel (op-V11-02-01) << 8 ---------------------
9 - G4OpWLS2.cc: change SetProcessSubType from f << 9 This file should be used by G4 developers and category coordinators
10 << 10 to briefly summarize all major modifications introduced in the code
11 ## 2024-05-24 Daren Sawkey (op-V11-02-00) << 11 and keep track of all category-tags.
12 - G4OpBoundaryProcess: Calculate Fresnel refle << 12 It DOES NOT substitute the CVS log-message one should put at every
13 material property TRANSMITTANCE is specified << 13 committal in the CVS repository !
14 reflection/refraction now does not change wh << 14
15 specified. Previously, if transmission of X% << 15 ----------------------------------------------------------
16 transmission of X% as expected, but the rati << 16 * Reverse chronological order (last date on top), please *
17 Fresnel reflection would be set to X%. Addre << 17 ----------------------------------------------------------
18 <<
19 ## 2023-10-27 Daren Sawkey (op-V11-01-00) <<
20 - G4OpBoundaryProcess: verbosity of 0 silences <<
21 <<
22 ## 2022-11-23 Gabriele Cosmo (op-V11-00-08) <<
23 - Fixed compilation warnings for implicit type <<
24 <<
25 ## 2022-10-26 Daren Sawkey (op-V11-00-07) <<
26 - G4OpBoundaryProcess. Contribution of Laurie <<
27 Calculate reflection/refraction from thin fi <<
28 <<
29 ## 2022-10-18 Daren Sawkey (op-V11-00-06) <<
30 - G4OpBoundaryProcess: issue warning when step <<
31 geometry tolerance, in which case boundary s <<
32 Addresses bug 2510. <<
33 <<
34 ## 2022-04-27 Daren Sawkey (op-V11-00-05) <<
35 - many files: apply clang-tidy recommendations <<
36 remove (void) function argument, don't check <<
37 string comparisons. <<
38 <<
39 ## 2022-04-11 Daren Sawkey (op-V11-00-04) <<
40 - G4OpBoundaryProcess: Check for nullptr befor <<
41 <<
42 ## 2022-04-07 Daren Sawkey (op-V11-00-03) <<
43 - G4OpWLS2: fix incorrect call to set time pro <<
44 <<
45 ## 2022-01-18 Jonas Hahnfeld (op-V11-00-02) <<
46 - Prefer pointer to `const G4Material` if poss <<
47 <<
48 ## 2022-01-10 Daren Sawkey (op-V11-00-01) <<
49 - Remove G4lrint/G4lint to calculate angle bin <<
50 when angle = 0. Addresses issue 116. <<
51 <<
52 ## 2021-12-10 Ben Morgan (op-V11-00-00) <<
53 - Change to new Markdown History format <<
54 <<
55 --- <<
56 <<
57 # History entries prior to 11.0 <<
58 <<
59 21 Oct 21: D. Sawkey (op-V10-07-05) <<
60 - G4OpBoundaryProcess - rename variables: clas <<
61 - make comparison to nullptr explicit <<
62 - remove unneeded intermediate variable <<
63 - refactor Davis LUT calculation <<
64 <<
65 21 Oct 21: D. Sawkey (op-V10-07-04) <<
66 - G4OpBoundaryProcess - on StepTooSmall, propo <<
67 material of post step point. Addresses bug 2 <<
68 <<
69 19 Oct 21: D. Sawkey (op-V10-07-03) <<
70 - all process classes - update G4OpticalParame <<
71 parameters updated directly. Addresses bug 2 <<
72 <<
73 21 May 21: D. Sawkey (op-V10-07-02) <<
74 - G4OpBoundaryProcess: make some variables loc <<
75 properly. Addresses bug 2364. <<
76 <<
77 18 May 21: V. Ivanchenko (op-V10-07-01) <<
78 - G4OpRayleigh, G4OpWLS, G4OpWLS2 - use G4Phys <<
79 of G4PhysicsOrderedFreeVector <<
80 <<
81 16 Apr 21: Ben Morgan (op-V10-07-00) <<
82 - Migrate build to modular CMake API <<
83 <<
84 04 Nov 20: D. Sawkey (op-V10-06-07) <<
85 - Fix reading Davis LUT out of bounds (address <<
86 <<
87 05 Oct 20: D. Sawkey (op-V10-06-06) <<
88 - All files: apply clang-format style guidelin <<
89 <<
90 30 Sept 20: D. Sawkey (op-V10-06-05) <<
91 - G4OpBoundaryProcess: increase geometry toler <<
92 <<
93 20 July 20: D. Sawkey (op-V10-06-04) <<
94 - G4OpRayleigh, G4OpAbsorption, G4OpMieHG, G4O <<
95 G4OpticalParameters class to control simulat <<
96 <<
97 29 May 20: D. Sawkey (op-V10-06-03) <<
98 - all files - thorough cleaning; shorten tempo <<
99 improve readability <<
100 <<
101 26 May 20: A. Howard (op-V10-06-02) <<
102 - Add second wavelength shifting process - G4O <<
103 <<
104 15 Feb 20: V. Ivanchenko (op-V10-06-01) <<
105 - G4OpRayleigh - avoid double deletion of prop <<
106 <<
107 21 Jan 20: D. Sawkey (op-V10-06-00) <<
108 - use new ConstPropertyExists(G4int) rather th <<
109 <<
110 28 Oct 19: D. Sawkey (op-V10-05-02) <<
111 - G4OpWLS.cc - call G4VParticleChange->SetNum <<
112 - address bug 2200 <<
113 <<
114 23 Aug 19: D. Sawkey (op-V10-05-01) <<
115 - G4OpBoundaryProcess: fix Coverity reports <<
116 <<
117 23 May 19: D. Sawkey (op-V10-05-00) <<
118 - most files: format indentation, parentheses; <<
119 - some changes to if/else loops and variab <<
120 <<
121 25 May 18: D. Sawkey (op-V10-04-00) <<
122 - G4OpMieHG: change GetProperty from string to <<
123 <<
124 11 September 17: S.Y. Jun (op-V10-03-03) <<
125 - change material property keys by the enum ty <<
126 G4MaterialPropertiesIndex <<
127 <<
128 29 May 17: P. Gumplinger (op-V10-03-02) <<
129 - This version of Mariele Stockhoff's DAVIS mo <<
130 reflection but also the capability of transm <<
131 <<
132 22 Mar 17: P. Gumplinger (op-V10-03-00/op-V10- <<
133 - add Mariele Stockhoff's DAVIS model <<
134 18
135 03 Oct 16: P. Gumplinger (op-V10-02-02) 19 03 Oct 16: P. Gumplinger (op-V10-02-02)
136 - act on bug report 1888 20 - act on bug report 1888
137 21
138 07 Mar 16: P. Gumplinger (op-V10-02-01) 22 07 Mar 16: P. Gumplinger (op-V10-02-01)
139 - add flag for InvokeSD method call in G4OpBou 23 - add flag for InvokeSD method call in G4OpBoundaryProcess
140 24
141 16 Feb 16: P. Gumplinger (op-V10-02-00) 25 16 Feb 16: P. Gumplinger (op-V10-02-00)
142 - addresses bug report #1826, thanks to Tetsum 26 - addresses bug report #1826, thanks to Tetsuma Yaguchi
143 in DielectricLUT of G4OpBoundaryProcess 27 in DielectricLUT of G4OpBoundaryProcess
144 28
145 9 Oct 15: P. Gumplinger (op-V10-01-05) 29 9 Oct 15: P. Gumplinger (op-V10-01-05)
146 - fix Coverity error in G4OpBoundaryProcess.c 30 - fix Coverity error in G4OpBoundaryProcess.cc
147 31
148 13 Aug 15: P. Gumplinger (op-V10-01-04) 32 13 Aug 15: P. Gumplinger (op-V10-01-04)
149 - G4OpBoundaryProcess.cc, G4OpRayleigh.cc - ch 33 - G4OpBoundaryProcess.cc, G4OpRayleigh.cc - checked while loops
150 34
151 3 July 2015 P. Gumplinger (op-V10-01-03) 35 3 July 2015 P. Gumplinger (op-V10-01-03)
152 - Allow for a real and imaginary part of the i 36 - Allow for a real and imaginary part of the index of refraction
153 for Material1 in G4OpBoundaryProcess::GetRef 37 for Material1 in G4OpBoundaryProcess::GetReflectivity
154 Bug report: #1762 38 Bug report: #1762
155 39
156 26 June 2015 P. Gumplinger (op-V10-01-02) 40 26 June 2015 P. Gumplinger (op-V10-01-02)
157 - Correct the reflectivity calculation with co 41 - Correct the reflectivity calculation with complex refractive index;
158 include the index of refraction of the PreSt 42 include the index of refraction of the PreStepPoint medium
159 Bug report: #1762 43 Bug report: #1762
160 44
161 23 March 2015 P. Gumplinger (op-V10-01-01) 45 23 March 2015 P. Gumplinger (op-V10-01-01)
162 - change the calculation of NewPolarization in 46 - change the calculation of NewPolarization in G4OpRayleigh.cc to avoid a
163 divided by zero when the NewMomentumDirectio 47 divided by zero when the NewMomentumDirection is perpendicular to the
164 OldPolarization. If the polarization is perp 48 OldPolarization. If the polarization is perpendicular to the scattering
165 plane, it will not change after the scatteri 49 plane, it will not change after the scattering.
166 50
167 11 March 2015 P. Gumplinger (op-V10-01-00) 51 11 March 2015 P. Gumplinger (op-V10-01-00)
168 - add aParticleChange.ProposeLocalEnergyDeposi 52 - add aParticleChange.ProposeLocalEnergyDeposit(thePhotonMomentum);
169 to G4OpAbsorption 53 to G4OpAbsorption
170 54
171 06 November 2014 P. Gumplinger (op-V10-00-10) 55 06 November 2014 P. Gumplinger (op-V10-00-10)
172 - fix Coverity error in G4OpWLS.cc 56 - fix Coverity error in G4OpWLS.cc
173 57
174 27 October 2014 A. Dotti (op-V10-00-09) 58 27 October 2014 A. Dotti (op-V10-00-09)
175 - Address problem #1675, this requires re engi << 59 - Address problem #1675, this requires re engineering of
176 all UI commands related to optical processes 60 all UI commands related to optical processes and created
177 in G4OpticalPhysics. 61 in G4OpticalPhysics.
178 - Co-working tags: xrays-V10-00-06, op-V10-00- 62 - Co-working tags: xrays-V10-00-06, op-V10-00-09, phys-ctor-em-V10-00-17
179 63
180 17th October 2014 P. Gumplinger (op-V10-00-08) 64 17th October 2014 P. Gumplinger (op-V10-00-08)
181 - fix G4OpRayleigh.cc to actually set the temp 65 - fix G4OpRayleigh.cc to actually set the temperature for materials other
182 than Water 66 than Water
183 - G4OpBoundaryProcess: Add a ConstProperty "SU 67 - G4OpBoundaryProcess: Add a ConstProperty "SURFACEROUGHNESS". If set,
184 the reflectivity at dielectric_dielectric su 68 the reflectivity at dielectric_dielectric surface is angular dependent
185 and calculated from: 69 and calculated from:
186 exp(-pow((4*pi*theSurfaceroughness*Rindex1*c 70 exp(-pow((4*pi*theSurfaceroughness*Rindex1*cost1/wavelength),2))
187 for Rindex1 > Rindex2. Thanks to M. van Dijk 71 for Rindex1 > Rindex2. Thanks to M. van Dijk (Bristol University).
188 72
189 16th October 2014 P. Gumplinger (op-V10-00-07) 73 16th October 2014 P. Gumplinger (op-V10-00-07)
190 - previous tag was committed only to /include 74 - previous tag was committed only to /include directory
191 75
192 10th October 2014 P. Gumplinger (op-V10-00-06) 76 10th October 2014 P. Gumplinger (op-V10-00-06)
193 - G4OpRayleigh Process: This version calculate 77 - G4OpRayleigh Process: This version calculates the Rayleigh scattering
194 length for more materials than just Water (a 78 length for more materials than just Water (although the Water default
195 is kept). To do this the user would need to 79 is kept). To do this the user would need to specify the
196 ISOTHERMAL_COMPRESSIBILITY as a material pro 80 ISOTHERMAL_COMPRESSIBILITY as a material property and optionally an
197 RS_SCALE_LENGTH (useful for testing). Code c 81 RS_SCALE_LENGTH (useful for testing). Code comes from Philip Graham
198 (Queen Mary University of London). 82 (Queen Mary University of London).
199 83
200 9th October 2014 P. Gumplinger (op-V10-00-05) 84 9th October 2014 P. Gumplinger (op-V10-00-05)
201 - G4OpBoundaryProcess allow for a Transmittanc 85 - G4OpBoundaryProcess allow for a Transmittance, Reflectivity and
202 Absorption on dielectric_dielectric and diel << 86 Absorption on dielectric_dielectric and dielectric_metal boundaries
203 87
204 10th June 2014 P. Gumplinger (op-V10-00-04) 88 10th June 2014 P. Gumplinger (op-V10-00-04)
205 - G4OpWLS always rebuild theIntegralTable in B 89 - G4OpWLS always rebuild theIntegralTable in BuildPhysicsTable method
206 - G4OpRayleigh always rebuild thePhysicsTable 90 - G4OpRayleigh always rebuild thePhysicsTable in BuildPhysicsTable method
207 - remove the private method BuildThePhysicsTab 91 - remove the private method BuildThePhysicsTable
208 92
209 6th June 2014 P. Gumplinger (op-V10-00-03) 93 6th June 2014 P. Gumplinger (op-V10-00-03)
210 - implement the full UNIFIED reflectivity prob 94 - implement the full UNIFIED reflectivity probabilities when a
211 dichroic surface reflects 95 dichroic surface reflects
212 96
213 23rd December 2013 M. Asai (op-V10-00-02) 97 23rd December 2013 M. Asai (op-V10-00-02)
214 - Additional protection. 98 - Additional protection.
215 99
216 22nd December 2013 M. Asai (op-V10-00-01) 100 22nd December 2013 M. Asai (op-V10-00-01)
217 - move construction of WLSTimeGeneratorProfile 101 - move construction of WLSTimeGeneratorProfile to the constructor of G4OpWLS.
218 102
219 18th December 2013 P. Gumplinger (op-V10-00-00 103 18th December 2013 P. Gumplinger (op-V10-00-00)
220 - make WLSTimeGeneratorProfile and UseTimeProf 104 - make WLSTimeGeneratorProfile and UseTimeProfile static in G4OpWLS
221 105
222 26th August 2013 P. Gumplinger (op-V09-06-06) 106 26th August 2013 P. Gumplinger (op-V09-06-06)
223 - move theStatus assignment for Dichroic where 107 - move theStatus assignment for Dichroic where the decision is actually made
224 - made the necessary and required modification 108 - made the necessary and required modifications for G4OpBoundaryProcess to
225 work in situations with parallel worlds 109 work in situations with parallel worlds
226 - G4OpBoundaryProcess will now invoke the Proc 110 - G4OpBoundaryProcess will now invoke the ProcessHit method of the sensitive
227 detector associated with the PostStepPoint v 111 detector associated with the PostStepPoint volume when optical photons are
228 detected at the entrance boundary 112 detected at the entrance boundary
229 113
230 14th June 2013 P. Gumplinger (op-V09-06-05) 114 14th June 2013 P. Gumplinger (op-V09-06-05)
231 - fix coverity errors in G4OpBoundaryProcess 115 - fix coverity errors in G4OpBoundaryProcess
232 116
233 13th June 2013 P.Gumplinger (op-V09-06-04) 117 13th June 2013 P.Gumplinger (op-V09-06-04)
234 - G4OpWLS and G4OpRayleigh - added BuildPhysi 118 - G4OpWLS and G4OpRayleigh - added BuildPhysicsTable method which is doing
235 as before but at the moment when material li 119 as before but at the moment when material list is fully defined.
236 120
237 6th June 2013 P.Gumplinger (op-V09-06-03) 121 6th June 2013 P.Gumplinger (op-V09-06-03)
238 - comment out G4cout in G4OpBoundaryProcess::D 122 - comment out G4cout in G4OpBoundaryProcess::DielectricDichroic()
239 123
240 5th June 2013 P.Gumplinger (op-V09-06-02) 124 5th June 2013 P.Gumplinger (op-V09-06-02)
241 - fix compilation error in G4OpWLS 125 - fix compilation error in G4OpWLS
242 126
243 5th June 2013 P.Gumplinger (op-V09-06-01) 127 5th June 2013 P.Gumplinger (op-V09-06-01)
244 - Require that WLS photons have a longer wavel 128 - Require that WLS photons have a longer wavelength than the photon that
245 is being absorbed/shifted. Please, see bug r 129 is being absorbed/shifted. Please, see bug report on the Forum:
246 http://hypernews.slac.stanford.edu/HyperNews 130 http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/509.html
247 Thanks to Ben Loer (FNAL) 131 Thanks to Ben Loer (FNAL)
248 - Add the capability of simulating the transmi 132 - Add the capability of simulating the transmission of a dichroic filter;
249 133
250 In this first implementation, the photon is 134 In this first implementation, the photon is either reflected or transmitted
251 without changing direction. Surface->SetType 135 without changing direction. Surface->SetType(dielectric_dichroic);
252 You must also supply a 2D data file with the 136 You must also supply a 2D data file with the format:
253 4 #ofWavelength-bins #ofIncidentAngl 137 4 #ofWavelength-bins #ofIncidentAngle-bins
254 List of Wavelength-bin values in nm (i) 138 List of Wavelength-bin values in nm (i)
255 List of IncidentAngle-bin values in deg (j) 139 List of IncidentAngle-bin values in deg (j) - angle from the normal
256 Transmittance[1,1],..,Transmittance[i,1],.., 140 Transmittance[1,1],..,Transmittance[i,1],..,Transmittance[n,1]
257 .....................,Transmittance[i,j],... 141 .....................,Transmittance[i,j],.....................
258 Transmittance[1,m],..,Transmittance[i,m],.., 142 Transmittance[1,m],..,Transmittance[i,m],..,Transmittance[n,m] in %
259 143
260 and: setenv G4DICHROICDATA dichroic.data 144 and: setenv G4DICHROICDATA dichroic.data
261 145
262 30th Apr.2013 P.Gumplinger (op-V09-06-00) 146 30th Apr.2013 P.Gumplinger (op-V09-06-00)
263 replace CLHEP::Rand*::shoot.. wi 147 replace CLHEP::Rand*::shoot.. with G4Rand*::shoot...
264 in G4OpBoundaryProcess 148 in G4OpBoundaryProcess
265 149
266 19th Oct.2012 G.Cosmo (op-V09-05-12) 150 19th Oct.2012 G.Cosmo (op-V09-05-12)
267 Corrected debug flag in G4OpBoun 151 Corrected debug flag in G4OpBoundaryProcess.cc to be
268 G4OPTICAL_DEBUG, as the one defi 152 G4OPTICAL_DEBUG, as the one defined in GNUmakefile...
269 153
270 17th Oct.2012 J.Apostolakis (op-V09-05-11) 154 17th Oct.2012 J.Apostolakis (op-V09-05-11)
271 Avoid the 'new' Event-abort exception, << 155 Avoid the 'new' Event-abort exception, by 'protecting'
272 it with G4DEBUG_OPTICAL_PROC 156 it with G4DEBUG_OPTICAL_PROC flag.
273 By default, the normal is now fl << 157 By default, the normal is now flipped instead
274 (as Geant4 9.5 and 9.5 patch 158 (as Geant4 9.5 and 9.5 patch 1 worked.)
275 159
276 5th Oct.2012 J.Apostolakis (op-V09-05-10) << 160 5th Oct.2012 J.Apostolakis (op-V09-05-10)
277 G4OpBoundaryProcess now uses Glo 161 G4OpBoundaryProcess now uses GlobalExitNormal()
278 ( same code as op-V09-05-06 ) 162 ( same code as op-V09-05-06 )
279 163
280 ********* G4OpBoundaryProcess uses the *Global 164 ********* G4OpBoundaryProcess uses the *Global* Normal ****
281 165
282 5th Oct.2012 J.Apostolakis (op-V09-05-09) << 166 5th Oct.2012 J.Apostolakis (op-V09-05-09)
283 Retagged to enable testing - sam 167 Retagged to enable testing - same code as -07 below.
284 4th Oct.2012 J.Apostolakis (op-V09-05-07) 168 4th Oct.2012 J.Apostolakis (op-V09-05-07)
285 Added information in printout of << 169 Added information in printout of Exception on direction of
286 momentum and exiting normal. 170 momentum and exiting normal.
287 171
288 03rd Oct.2012 P.Gumplinger (op-V09-05-05a) 172 03rd Oct.2012 P.Gumplinger (op-V09-05-05a)
289 add G4Exception when theGlobalNo << 173 add G4Exception when theGlobalNormal points the
290 wrong direction in G4OpBoundaryP 174 wrong direction in G4OpBoundaryProcess
291 175
292 10th Jul.2012 G.Cosmo (op-V09-05-05) 176 10th Jul.2012 G.Cosmo (op-V09-05-05)
293 Explicitly use inclusion of head 177 Explicitly use inclusion of headers for system of units and
294 physical constants, in plan to r 178 physical constants, in plan to remove implicit inclusion from
295 globals.hh. 179 globals.hh.
296 180
297 20th Jun 2012 P.Gumplinger (op-V09-05-04) 181 20th Jun 2012 P.Gumplinger (op-V09-05-04)
298 remove methods: SetModel/GetMode 182 remove methods: SetModel/GetModel from G4OpBoundaryProcess class
299 183
300 7th Jun 2012 G.Cosmo (op-V09-05-03) 184 7th Jun 2012 G.Cosmo (op-V09-05-03)
301 Fixed trivial cases of variable 185 Fixed trivial cases of variable shadowing in G4OpMieHG.cc
302 and G4OpWLS.cc. 186 and G4OpWLS.cc.
303 187
304 17th May 2012 P.Gumplinger (op-V09-05-02) 188 17th May 2012 P.Gumplinger (op-V09-05-02)
305 G4OpWLS.hh, G4OpRayleigh.hh, G4O 189 G4OpWLS.hh, G4OpRayleigh.hh, G4OpAbsorption.hh,
306 G4OpMieHG.hh and G4OpBoundaryPro 190 G4OpMieHG.hh and G4OpBoundaryProcess.hh -
307 more fixing Coverity warnings 191 more fixing Coverity warnings
308 192
309 16th May 2012 P.Gumplinger (op-V09-05-01) 193 16th May 2012 P.Gumplinger (op-V09-05-01)
310 G4OpBoundaryProcess.cc - trying 194 G4OpBoundaryProcess.cc - trying to fix Coverity warnings
311 195
312 24th Jan 2012 P.Gumplinger (op-V09-05-00) 196 24th Jan 2012 P.Gumplinger (op-V09-05-00)
313 G4OpBoundaryProcess.cc - solves 197 G4OpBoundaryProcess.cc - solves Problem #1275
314 call aParticleChange.ProposeVelo 198 call aParticleChange.ProposeVelocity(aTrack.GetVelocity())
315 at every invocation of DoIt; for 199 at every invocation of DoIt; for FresnelRefraction calculate
316 finalVelocity locally from Mater 200 finalVelocity locally from Material2->
317 GetMaterialPropertiesTable()->Ge 201 GetMaterialPropertiesTable()->GetProperty("GROUPVEL")
318 202
319 28th Oct 2011 P.Gumplinger (op-V09-04-03) 203 28th Oct 2011 P.Gumplinger (op-V09-04-03)
320 add logic for ProposeVelocity to 204 add logic for ProposeVelocity to G4OpBoundaryProcess::PostStepDoIt
321 205
322 13th Oct 2011 P.Gumplinger (op-V09-04-02) 206 13th Oct 2011 P.Gumplinger (op-V09-04-02)
323 modify to work with materials-V0 207 modify to work with materials-V09-04-14
324 208
325 6th Oct 2011 P.Gumplinger (op-V09-04-01) 209 6th Oct 2011 P.Gumplinger (op-V09-04-01)
326 update G4Exception syntax in G4O 210 update G4Exception syntax in G4OpWLS.cc and
327 G4OpBoundaryProcess.cc 211 G4OpBoundaryProcess.cc
328 212
329 14th Jun 2011 Peter Gumplinger (op-V09-04-00) 213 14th Jun 2011 Peter Gumplinger (op-V09-04-00)
330 A dielectric_dielectric surface 214 A dielectric_dielectric surface may now have a wavelength
331 dependent property "TRANSMITTANC 215 dependent property "TRANSMITTANCE". If this is specified
332 for a surface it overwrites the 216 for a surface it overwrites the Snell's law's probability.
333 This allows the simulation of an 217 This allows the simulation of anti-reflective coatings.
334 Thanks to Evgueni Goudzovski (CE 218 Thanks to Evgueni Goudzovski (CERN) for the idea.
335 219
336 29th Oct 2010 Peter Gumplinger (op-V09-03-06) 220 29th Oct 2010 Peter Gumplinger (op-V09-03-06)
337 Fix minor Coverty Errors 221 Fix minor Coverty Errors
338 222
339 22th Oct 2010 Peter Gumplinger (op-V09-03-05) 223 22th Oct 2010 Peter Gumplinger (op-V09-03-05)
340 Add Mie Scattering of Optical Ph 224 Add Mie Scattering of Optical Photons
341 Thanks to Xin Qian (Kellogg Radi 225 Thanks to Xin Qian (Kellogg Radiation Lab of Caltech)
342 Based on work from Vlasios Vasil 226 Based on work from Vlasios Vasileiou (University of Maryland)
343 Henyey-Greenstein phase function 227 Henyey-Greenstein phase functions
344 228
345 21th Oct 2010 Peter Gumplinger (op-V09-03-04) 229 21th Oct 2010 Peter Gumplinger (op-V09-03-04)
346 Fix Bug 207; Thanks to Xin Qian 230 Fix Bug 207; Thanks to Xin Qian (Kellogg Radiation Lab of Caltech)
347 231
348 14th Jun 2010 Peter Gumplinger (op-V09-03-03) 232 14th Jun 2010 Peter Gumplinger (op-V09-03-03)
349 ProposeLocalEnergyDeposit(thePho 233 ProposeLocalEnergyDeposit(thePhotonMomentum) every time the
350 photon is fStopAndKill because o 234 photon is fStopAndKill because of NoRINDEX. This will trigger
351 scoring when a photon encounters 235 scoring when a photon encounters a volume not defined as an
352 optical medium (indirect user re 236 optical medium (indirect user request):
353 http://hypernews.slac.stanford.e 237 http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/335/1.html
354 238
355 18th May 2010 Peter Gumplinger (op-V09-03-02) 239 18th May 2010 Peter Gumplinger (op-V09-03-02)
356 fix a bug reported at: 240 fix a bug reported at:
357 http://hypernews.slac.stanford.e 241 http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/334/1/1.html
358 theFacetNormal was not sampled f 242 theFacetNormal was not sampled for polishedbackpainted
359 in DielectricDielectric method o 243 in DielectricDielectric method of G4OpBoundaryProcess
360 244
361 19th Apr 2010 Peter Gumplinger (op-V09-03-01) 245 19th Apr 2010 Peter Gumplinger (op-V09-03-01)
362 fix Problem report #1114 in that 246 fix Problem report #1114 in that for backpainted
363 surfaces theReflectivity is not << 247 surfaces theReflectivity is not applied twice.
364 While doing the fix I also compl << 248 While doing the fix I also completely refashioning the
365 code in the case of type == diel 249 code in the case of type == dielectric_dielect.
366 250
367 19th Jan 2010 Peter Gumplinger (op-V09-03-00) 251 19th Jan 2010 Peter Gumplinger (op-V09-03-00)
368 assign PropertyPointers to NULL 252 assign PropertyPointers to NULL at the start of the
369 PostStepDoIt, addresses bug repo 253 PostStepDoIt, addresses bug report #1094
370 254
371 19th Nov 2009 Peter Gumplinger (op-V09-02-06) 255 19th Nov 2009 Peter Gumplinger (op-V09-02-06)
372 change the code such that the LU 256 change the code such that the LUT are now read in and kept
373 by G4OpticalSurface and not G4Op 257 by G4OpticalSurface and not G4OpBoundaryProcess, reordering
374 of enumeration and set theStatus 258 of enumeration and set theStatus in DielectricLUT.
375 259
376 11th Nov 2009 Peter Gumplinger (op-V09-02-05) 260 11th Nov 2009 Peter Gumplinger (op-V09-02-05)
377 add capability of simulating sur 261 add capability of simulating surface reflections
378 with Look-Up-Tables (LUT) contai 262 with Look-Up-Tables (LUT) containing measured
379 optical reflectance for a variet 263 optical reflectance for a variety of surface
380 treatments - Thanks to Martin Ja 264 treatments - Thanks to Martin Janecek and
381 William Moses (Lawrence Berkeley 265 William Moses (Lawrence Berkeley National Lab.)
382 266
383 9th Nov 2009 Peter Gumplinger (op-V09-02-04) 267 9th Nov 2009 Peter Gumplinger (op-V09-02-04)
384 G4OpBoundary: initialze theRefle 268 G4OpBoundary: initialze theReflectivity and theEfficiency
385 at the beginning of the PostStep 269 at the beginning of the PostStepDoIt; add method
386 BoundaryProcessVerbose which wil 270 BoundaryProcessVerbose which will now print the process
387 status for every call to PostSte 271 status for every call to PostStepDoIt.
388 272
389 5th Nov 2009 Peter Gumplinger (op-V09-02-03) 273 5th Nov 2009 Peter Gumplinger (op-V09-02-03)
390 G4OpBoundary::PostStepDoIt - all 274 G4OpBoundary::PostStepDoIt - all dielectric_dielectric
391 surfaces may now have a reflecti 275 surfaces may now have a reflectivity <1; not only
392 'frontpainted' as was the case i 276 'frontpainted' as was the case in the past.
393 277
394 6th May 2009 Peter Gumplinger (op-V09-02-02) 278 6th May 2009 Peter Gumplinger (op-V09-02-02)
395 G4OpBoundary::PostStepDoIt now t 279 G4OpBoundary::PostStepDoIt now throws an G4Exception
396 EventMustBeAborted when an inval 280 EventMustBeAborted when an invalid surface normal is returnd;
397 addresses bug report #1060 281 addresses bug report #1060
398 282
399 23th Mar 2009 Peter Gumplinger (op-V09-02-01) 283 23th Mar 2009 Peter Gumplinger (op-V09-02-01)
400 for complex index of refraction: 284 for complex index of refraction: (1)resample the reflectivity
401 every time in the do-while of Di 285 every time in the do-while of DielectricMetal, but don't
402 re-calculate theFacetNormal (whi 286 re-calculate theFacetNormal (which has already been chosen
403 in CalculateReflectivity), also 287 in CalculateReflectivity), also (2) avoid an infinite loop by
404 resetting iTE and iTM inside the 288 resetting iTE and iTM inside the do-while of GetReflectivity;
405 both are bug-fixes. 289 both are bug-fixes.
406 290
407 14th Jan 2009 Peter Gumplinger (op-V09-02-00) 291 14th Jan 2009 Peter Gumplinger (op-V09-02-00)
408 respond to bug report 1040 by fi << 292 respond to bug report 1040 by fixing G4OpBoundaryProcess.cc
409 293
410 07th Nov 2008 Peter Gumplinger (op-V09-01-09) 294 07th Nov 2008 Peter Gumplinger (op-V09-01-09)
411 use new global/HEPRandom's G4Ran 295 use new global/HEPRandom's G4RandomTools.hh
412 296
413 24th Oct 2008 Peter Gumplinger (op-V09-01-08) 297 24th Oct 2008 Peter Gumplinger (op-V09-01-08)
414 use local G4OpProcessSubType.hh 298 use local G4OpProcessSubType.hh
415 299
416 21st Oct 2008 Peter Gumplinger (op-V09-01-07) 300 21st Oct 2008 Peter Gumplinger (op-V09-01-07)
417 add SetProcessSubType for G4OpAb 301 add SetProcessSubType for G4OpAbsorption, G4OpBoundaryProcess,
418 G4OpRayleigh and G4OpWLS 302 G4OpRayleigh and G4OpWLS
419 303
420 18th Aug 2008 Peter Gumplinger (op-V09-01-06) 304 18th Aug 2008 Peter Gumplinger (op-V09-01-06)
421 use signatures G4SwapPtr(T*& and 305 use signatures G4SwapPtr(T*& and G4SwapObj(T*
422 in G4OpBoundaryProcess - to work 306 in G4OpBoundaryProcess - to work with global-V09-01-12
423 307
424 15th Aug 2008 Peter Gumplinger (op-V09-01-05) 308 15th Aug 2008 Peter Gumplinger (op-V09-01-05)
425 replaced G4SwapPtr with G4SwapOb 309 replaced G4SwapPtr with G4SwapObj for Rindex
426 in G4OpBoundaryProcess - serious 310 in G4OpBoundaryProcess - serious error since op-V09-01-00
427 (see also Problem Report 1020) 311 (see also Problem Report 1020)
428 312
429 4th July 2008 Peter Gumplinger (op-V09-01-04) 313 4th July 2008 Peter Gumplinger (op-V09-01-04)
430 In G4OpWLS now SetTouchableHandl 314 In G4OpWLS now SetTouchableHandle(aTrack.GetTouchableHandle())
431 for the secondaries in the DoIt. 315 for the secondaries in the DoIt.
432 In G4OpBoundaryProcess.cc initia 316 In G4OpBoundaryProcess.cc initialize the pointer:
433 G4LogicalSurface* Surface = NULL 317 G4LogicalSurface* Surface = NULL;
434 318
435 27th June 2008 Peter Gumplinger (op-V09-01-03) 319 27th June 2008 Peter Gumplinger (op-V09-01-03)
436 In G4OpBoundaryProcess changed 320 In G4OpBoundaryProcess changed unsafe cast
437 (G4OpticalSurface*) to dynamic_ 321 (G4OpticalSurface*) to dynamic_cast<G4OpticalSurface*>
438 following suggestion in bug-rep 322 following suggestion in bug-report #1014
439 323
440 6th June 2008 Peter Gumplinger (op-V09-01-02) 324 6th June 2008 Peter Gumplinger (op-V09-01-02)
441 G4OpRayleigh, G4OpWLS = trivial << 325 G4OpRayleigh, G4OpWLS = trivial name changes:
442 momentum->energy, momenta->energ 326 momentum->energy, momenta->energies
443 327
444 5th June 2008 Peter Gumplinger (op-V09-01-00) 328 5th June 2008 Peter Gumplinger (op-V09-01-00)
445 G4OpBoundaryProcess: Removed G4S 329 G4OpBoundaryProcess: Removed G4Swap methods - replaced by
446 G4SwapPtr. Removed G4IsotropicRa 330 G4SwapPtr. Removed G4IsotropicRand method - replaced by
447 G4RandomDirection. Add commented 331 G4RandomDirection. Add commented code to change absorption
448 at a dielectric/metal boundary i 332 at a dielectric/metal boundary into transmission.
449 333
450 29th Oct 2007 Peter Gumplinger (op-V09-00-01) 334 29th Oct 2007 Peter Gumplinger (op-V09-00-01)
451 In G4OpWLS.cc allow for the Mean 335 In G4OpWLS.cc allow for the MeanNumberOfPhotons to be
452 different from one, in case the << 336 different from one, in case the constant property:
453 WLSMEANNUMBERPHOTONS is provided << 337 WLSMEANNUMBERPHOTONS is provided and, if it is, sample
454 NumPhotons with G4Poisson. 338 NumPhotons with G4Poisson.
455 339
456 15th Oct 2007 Peter Gumplinger (op-V09-00-00) 340 15th Oct 2007 Peter Gumplinger (op-V09-00-00)
457 Add capability of calculating th 341 Add capability of calculating the reflectivity off a metal
458 surface by way of a complex inde 342 surface by way of a complex index of refraction.
459 Thanks to Sehwook Lee and John H 343 Thanks to Sehwook Lee and John Hauptman
460 (Dept. of Physics - Iowa State U 344 (Dept. of Physics - Iowa State Univ.)
461 345
462 11th May 2007 Gabriele Cosmo (op-V08-03-00) 346 11th May 2007 Gabriele Cosmo (op-V08-03-00)
463 Use call to G4GeometryTolerance 347 Use call to G4GeometryTolerance instead of kCarTolerance in
464 G4OpBoundaryProcess. 348 G4OpBoundaryProcess.
465 Requires tag "global-V08-03-00" 349 Requires tag "global-V08-03-00" and related tag set.
466 350
467 11th May 2006 Peter Gumplinger (op-V08-00-01) 351 11th May 2006 Peter Gumplinger (op-V08-00-01)
468 thanks to Andreia Trindade and P 352 thanks to Andreia Trindade and Pedro Rodrigues, the WLS time
469 delay can now be a delta functio 353 delay can now be a delta function or exponential. New classes:
470 G4VWLSTimeGeneratorProfile, G4WL 354 G4VWLSTimeGeneratorProfile, G4WLSTimeGeneratorProfileDelta and
471 G4WLSTimeGeneratorProfileExponen 355 G4WLSTimeGeneratorProfileExponential
472 356
473 17th Feb 2006 Peter Gumplinger (op-V08-00-00) 357 17th Feb 2006 Peter Gumplinger (op-V08-00-00)
474 fix default behaviour for unifie 358 fix default behaviour for unified model of dielectric_metal
475 359
476 28th July 2005 Peter Gumplinger (op-V07-01-00) 360 28th July 2005 Peter Gumplinger (op-V07-01-00)
477 add G4ProcessType to all constr 361 add G4ProcessType to all constructors
478 362
479 10th December 2004 Gabriele Cosmo (op-V06-02-0 363 10th December 2004 Gabriele Cosmo (op-V06-02-06)
480 replaced M_PI with CLHEP's pi 364 replaced M_PI with CLHEP's pi
481 365
482 02nd December 2004 Peter Gumplinger (op-V06-02 366 02nd December 2004 Peter Gumplinger (op-V06-02-05)
483 migration to cmath 367 migration to cmath
484 368
485 28th October 2004 Gabriele Cosmo (op-V06-02-04 369 28th October 2004 Gabriele Cosmo (op-V06-02-04)
486 Added G4OPTICAL_DEBUG flag for 370 Added G4OPTICAL_DEBUG flag for debug printout.
487 371
488 18th October 2004 Peter Gumplinger (op-V06-02- 372 18th October 2004 Peter Gumplinger (op-V06-02-03)
489 Fix bug in DielectricMetal onl 373 Fix bug in DielectricMetal only GetFacetNormal for
490 LobeReflection. 374 LobeReflection.
491 Migrate files to 7.0 ParticleC 375 Migrate files to 7.0 ParticleChange method names:
492 G4OpBoundaryProcess.hh, G4OpBo 376 G4OpBoundaryProcess.hh, G4OpBoundaryProcess.cc,
493 G4OpWLS.cc, G4OpRayleigh.cc, G 377 G4OpWLS.cc, G4OpRayleigh.cc, G4OpAbsorption.cc
494 378
495 27th September 2004 Peter Gumplinger (op-V06-0 379 27th September 2004 Peter Gumplinger (op-V06-02-02)
496 Fix bug in G4PlaneVectorRand a 380 Fix bug in G4PlaneVectorRand and resample
497 theFacetNormal for LobeReflect 381 theFacetNormal for LobeReflection in DielectricMetal
498 382
499 12th August 2004 Peter Gumplinger (op-V06-02-0 383 12th August 2004 Peter Gumplinger (op-V06-02-01)
500 In G4OpBoundaryProcess.cc: use << 384 In G4OpBoundaryProcess.cc: use GetMaterial from
501 G4StepPoint directly; apply/sa << 385 G4StepPoint directly; apply/sample reflectivity and
502 Unified model reflection param 386 Unified model reflection parameters only once even
503 for rough dielectric/metal sur 387 for rough dielectric/metal surfaces - i.e. not again
504 even when reflected ray still 388 even when reflected ray still points toward the
505 surface - fixes problem report 389 surface - fixes problem report 654.
506 390
507 05th August 2004 Peter Gumplinger (op-V06-02-0 391 05th August 2004 Peter Gumplinger (op-V06-02-00)
508 Allow for unified model reflec << 392 Allow for unified model reflectivity parameters
509 to also work in case of dielec 393 to also work in case of dielectric_metal surfaces;
510 addresses in part problem repo 394 addresses in part problem report 654.
511 395
512 26th April 2004 Peter Gumplinger (op-V06-01-01 396 26th April 2004 Peter Gumplinger (op-V06-01-01)
513 Protect against NULL pointers 397 Protect against NULL pointers in G4OpRayleigh.
514 Do not overwrite Rayleigh scat 398 Do not overwrite Rayleigh scattering length
515 for the material named 'Water' 399 for the material named 'Water' if it has been
516 specified by the user through 400 specified by the user through a call to
517 AddProperty("RAYLEIGH" 401 AddProperty("RAYLEIGH"
518 402
519 21st April 2004 Peter Gumplinger (op-V06-01-00 403 21st April 2004 Peter Gumplinger (op-V06-01-00)
520 Assign class members to defaul 404 Assign class members to defaults in DoIt.
521 405
522 17th March 2004 Peter Gumplinger (op-V06-00-03 406 17th March 2004 Peter Gumplinger (op-V06-00-03)
523 Assign all class members in co 407 Assign all class members in constructor.
524 408
525 24th February 2004 Gabriele Cosmo (op-V06-00-0 409 24th February 2004 Gabriele Cosmo (op-V06-00-02)
526 Added EOL at end of file in G4 410 Added EOL at end of file in G4OpBoundaryProcess.cc to clear
527 compilation warning in Linux-g 411 compilation warning in Linux-g++.
528 412
529 19th February 2004 Peter Gumplinger (op-V06-00 413 19th February 2004 Peter Gumplinger (op-V06-00-01)
530 Add process status: NotAtBound << 414 Add process status: NotAtBoundary, SameMaterial,
531 StepTooSma 415 StepTooSmall, NoRINDEX
532 Allow for a skin-surface betwe 416 Allow for a skin-surface between mother and daughter
533 volumes, with the daughter ski 417 volumes, with the daughter skin taking precedence.
534 418
535 2nd February 2004 Peter Gumplinger (op-V06-00- 419 2nd February 2004 Peter Gumplinger (op-V06-00-00)
536 Set theStatus = Undefined at s 420 Set theStatus = Undefined at start of DoIt
537 Replace usage of 0 with NULL. 421 Replace usage of 0 with NULL.
538 << 422
539 1st December 2003 Peter Gumplinger (op-V05-02- 423 1st December 2003 Peter Gumplinger (op-V05-02-02)
540 G4OpBoundaryProcess.cc: modifi 424 G4OpBoundaryProcess.cc: modified to adopt G4SurfaceProperty.
541 Requires tag "materials-V05-02 425 Requires tag "materials-V05-02-00".
542 Replaced usage of NULL with 0. 426 Replaced usage of NULL with 0.
543 427
544 4th October 2003 Gabriele Cosmo (op-V05-02-01) 428 4th October 2003 Gabriele Cosmo (op-V05-02-01)
545 Modified GNUmakefile: added de 429 Modified GNUmakefile: added dependency to new module
546 "geometry/navigation". 430 "geometry/navigation".
547 Coworks with "geometry-V05-02- 431 Coworks with "geometry-V05-02-00" and "digits_hits-V05-02-00".
548 432
549 23rd September 2003 Peter Gumplinger (op-V05-0 433 23rd September 2003 Peter Gumplinger (op-V05-02-00)
550 Add WLS (wavelength shifting) 434 Add WLS (wavelength shifting) process
551 15th March 2003 Peter Gumplinger (op-V05-00-01 435 15th March 2003 Peter Gumplinger (op-V05-00-01)
552 Change logic for assigning of 436 Change logic for assigning of Rindex2; bug report #444
553 4th February 2003 Peter Gumplinger (op-V05-00- 437 4th February 2003 Peter Gumplinger (op-V05-00-00)
554 Fix calculation of polarizatio 438 Fix calculation of polarization for perpendicular
555 incidence when Rindex1 > Rinde << 439 incidence when Rindex1 > Rindex2; bug report #442
556 12th November 2002 Peter Gumplinger (op-V04-01 440 12th November 2002 Peter Gumplinger (op-V04-01-01)
557 Fix calculation of polarizatio 441 Fix calculation of polarization on dielectric dielectric
558 interfaces; bug report #427 442 interfaces; bug report #427
559 28th March 2002 Peter Gumplinger (op-V04-00-01 443 28th March 2002 Peter Gumplinger (op-V04-00-01)
560 Add public inline method GetSt << 444 Add public inline method GetStatus and make enum
561 G4OpBoundaryProcessStatus publ 445 G4OpBoundaryProcessStatus public in G4OpBoundaryProcess.hh
562 18th October 2001 Peter Gumplinger (op-V03-02- 446 18th October 2001 Peter Gumplinger (op-V03-02-01)
563 Avoid warnings on Linux (gcc-2.9 447 Avoid warnings on Linux (gcc-2.95.2) compiler
564 - G4OpRayleigh.cc: remove unused variable 'aMa 448 - G4OpRayleigh.cc: remove unused variable 'aMaterial' in PostStepDoIt and
565 'no_unit' in RayleighAttenu 449 'no_unit' in RayleighAttenuationLengthGenerator
566 - G4OpBoundaryProcess.cc: moved definition of 450 - G4OpBoundaryProcess.cc: moved definition of E2_perp, E2_parl, E2_total
567 outside IF-statement 451 outside IF-statement
568 31st August 2001 Peter Gumplinger (op-V03-02-0 452 31st August 2001 Peter Gumplinger (op-V03-02-00)
569 - G4OpRayleigh.hh, G4OpBoundary.hh and G4OpAbs 453 - G4OpRayleigh.hh, G4OpBoundary.hh and G4OpAbsorption.hh: changed processName
570 to 'OpRayleigh', 'OpBoundar 454 to 'OpRayleigh', 'OpBoundary' and 'OpAbsorption' respectively
571 455
572 30th January 2001 Peter Gumplinger (op-V03-00- 456 30th January 2001 Peter Gumplinger (op-V03-00-05)
573 - G4OpRayleigh.cc: allow for positiv and negat 457 - G4OpRayleigh.cc: allow for positiv and negative CosTheta and force the
574 new momentum direction to b 458 new momentum direction to be in the same plane as the
575 new and old polarization ve 459 new and old polarization vectors
576 still bug report: 207 460 still bug report: 207
577 461
578 29th January 2001 Peter Gumplinger (op-V03-00- 462 29th January 2001 Peter Gumplinger (op-V03-00-04)
579 - G4OpRayleigh.cc: fix calculation of SinTheta 463 - G4OpRayleigh.cc: fix calculation of SinTheta from CosTheta
580 bug report: 207 464 bug report: 207
581 465
582 23rd January 2001 Peter Gumplinger (op-V03-00- 466 23rd January 2001 Peter Gumplinger (op-V03-00-02)
583 - G4OpRayleigh.cc: Allow for Rayleigh scatteri << 467 - G4OpRayleigh.cc: Allow for Rayleigh scattering length to be defined for
584 arbitrary material through the use 468 arbitrary material through the use of G4MaterialPropertyTable.
585 469
586 5th October 2000 Peter Gumplinger (op-V02-00- 470 5th October 2000 Peter Gumplinger (op-V02-00-02)
587 - G4OpAbsorption.cc: Comment out warning - No 471 - G4OpAbsorption.cc: Comment out warning - No Absorption length specified.
588 472
589 3rd August 2000 Gabriele Cosmo (op-V02-00-00r 473 3rd August 2000 Gabriele Cosmo (op-V02-00-00r)
590 - G4OpBoundaryProcess.cc: changed RandGauss to 474 - G4OpBoundaryProcess.cc: changed RandGauss to G4RandGauss to fix problem
591 of events' reproducibility. 475 of events' reproducibility.
592 - Syncronized with HEAD (only CVS headers chan 476 - Syncronized with HEAD (only CVS headers changes).
593 477
594 21th October 1999 Peter Gumplinger (op-V00-01 478 21th October 1999 Peter Gumplinger (op-V00-01-01)
595 - G4OpBoundaryProcess.hh and G4OpBoundaryProce 479 - G4OpBoundaryProcess.hh and G4OpBoundaryProcess.cc have been modified
596 (Fill NewMomentum/NewPolarization in DoAbsor 480 (Fill NewMomentum/NewPolarization in DoAbsorption. These members need
597 to be filled since DoIt calls aParticleChang 481 to be filled since DoIt calls aParticleChange.SetMomentumChange etc.
598 upon return (thanks to: Clark McGrew) 482 upon return (thanks to: Clark McGrew)