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