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