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Geant4/processes/optical/History

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Diff markup

Differences between /processes/optical/History (Version 11.3.0) and /processes/optical/History (Version 11.1)


  1 # Category op History                               1 # Category op History
  2                                                     2 
  3 See `CONTRIBUTING.rst` for details of **requir      3 See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
  4 which **must** added in reverse chronological       4 which **must** added in reverse chronological order (newest at the top).
  5 It must **not** be used as a substitute for wr      5 It must **not** be used as a substitute for writing good git commit messages!
  6                                                     6 
  7 ----------------------------------------------      7 -------------------------------------------------------------------------------
  8 ## 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                                                     8 
 22 ## 2022-11-23 Gabriele Cosmo (op-V11-00-08)         9 ## 2022-11-23 Gabriele Cosmo (op-V11-00-08)
 23 - Fixed compilation warnings for implicit type     10 - Fixed compilation warnings for implicit type conversions on macOS/XCode 14.1.
 24                                                    11 
 25 ## 2022-10-26 Daren Sawkey (op-V11-00-07)          12 ## 2022-10-26 Daren Sawkey (op-V11-00-07)
 26 - G4OpBoundaryProcess. Contribution of Laurie      13 - G4OpBoundaryProcess. Contribution of Laurie Cappellugola et al, Aix Marseille U.
 27   Calculate reflection/refraction from thin fi     14   Calculate reflection/refraction from thin film coating.
 28                                                    15 
 29 ## 2022-10-18 Daren Sawkey (op-V11-00-06)          16 ## 2022-10-18 Daren Sawkey (op-V11-00-06)
 30 - G4OpBoundaryProcess: issue warning when step     17 - G4OpBoundaryProcess: issue warning when step size slightly larger than 
 31   geometry tolerance, in which case boundary s     18   geometry tolerance, in which case boundary scattering may be incorrect.
 32   Addresses bug 2510.                              19   Addresses bug 2510.
 33                                                    20 
 34 ## 2022-04-27 Daren Sawkey (op-V11-00-05)          21 ## 2022-04-27 Daren Sawkey (op-V11-00-05)
 35 - many files: apply clang-tidy recommendations     22 - many files: apply clang-tidy recommendations. Use default ctor, auto keyword,
 36   remove (void) function argument, don't check     23   remove (void) function argument, don't check for nullptr before delete, == for
 37   string comparisons.                              24   string comparisons.
 38                                                    25 
 39 ## 2022-04-11 Daren Sawkey (op-V11-00-04)          26 ## 2022-04-11 Daren Sawkey (op-V11-00-04)
 40 - G4OpBoundaryProcess: Check for nullptr befor     27 - G4OpBoundaryProcess: Check for nullptr before dereferencing. Addresses bug 2471.
 41                                                    28 
 42 ## 2022-04-07 Daren Sawkey (op-V11-00-03)          29 ## 2022-04-07 Daren Sawkey (op-V11-00-03)
 43 - G4OpWLS2: fix incorrect call to set time pro     30 - G4OpWLS2: fix incorrect call to set time profile. Addresses bug 2482.
 44                                                    31 
 45 ## 2022-01-18 Jonas Hahnfeld (op-V11-00-02)        32 ## 2022-01-18 Jonas Hahnfeld (op-V11-00-02)
 46 - Prefer pointer to `const G4Material` if poss     33 - Prefer pointer to `const G4Material` if possible
 47                                                    34 
 48 ## 2022-01-10 Daren Sawkey (op-V11-00-01)          35 ## 2022-01-10 Daren Sawkey (op-V11-00-01)
 49 - Remove G4lrint/G4lint to calculate angle bin     36 - Remove G4lrint/G4lint to calculate angle bin for Davis/LBNL LUT. Fixes crash
 50   when angle = 0. Addresses issue 116.             37   when angle = 0. Addresses issue 116.
 51                                                    38 
 52 ## 2021-12-10 Ben Morgan (op-V11-00-00)            39 ## 2021-12-10 Ben Morgan (op-V11-00-00)
 53 - Change to new Markdown History format            40 - Change to new Markdown History format
 54                                                    41 
 55 ---                                                42 ---
 56                                                    43 
 57 # History entries prior to 11.0                    44 # History entries prior to 11.0
 58                                                    45 
 59 21 Oct 21: D. Sawkey (op-V10-07-05)                46 21 Oct 21: D. Sawkey (op-V10-07-05)
 60 - G4OpBoundaryProcess - rename variables: clas     47 - G4OpBoundaryProcess - rename variables: class start with f; lowercase
 61   - make comparison to nullptr explicit            48   - make comparison to nullptr explicit
 62   - remove unneeded intermediate variable          49   - remove unneeded intermediate variable
 63   - refactor Davis LUT calculation                 50   - refactor Davis LUT calculation
 64                                                    51 
 65 21 Oct 21: D. Sawkey (op-V10-07-04)                52 21 Oct 21: D. Sawkey (op-V10-07-04)
 66 - G4OpBoundaryProcess - on StepTooSmall, propo     53 - G4OpBoundaryProcess - on StepTooSmall, propose velocity corresponding to
 67   material of post step point. Addresses bug 2     54   material of post step point. Addresses bug 2438.
 68                                                    55 
 69 19 Oct 21: D. Sawkey (op-V10-07-03)                56 19 Oct 21: D. Sawkey (op-V10-07-03)
 70 - all process classes - update G4OpticalParame     57 - all process classes - update G4OpticalParameters when process
 71   parameters updated directly. Addresses bug 2     58   parameters updated directly. Addresses bug 2425.
 72                                                    59 
 73 21 May 21: D. Sawkey (op-V10-07-02)                60 21 May 21: D. Sawkey (op-V10-07-02)
 74 - G4OpBoundaryProcess: make some variables loc     61 - G4OpBoundaryProcess: make some variables local and initialize them
 75   properly. Addresses bug 2364.                    62   properly. Addresses bug 2364.
 76                                                    63 
 77 18 May 21: V. Ivanchenko (op-V10-07-01)            64 18 May 21: V. Ivanchenko (op-V10-07-01)
 78 - G4OpRayleigh, G4OpWLS, G4OpWLS2 - use G4Phys     65 - G4OpRayleigh, G4OpWLS, G4OpWLS2 - use G4PhysicsFreeVector instead
 79   of G4PhysicsOrderedFreeVector                    66   of G4PhysicsOrderedFreeVector
 80                                                    67 
 81 16 Apr 21: Ben Morgan (op-V10-07-00)               68 16 Apr 21: Ben Morgan (op-V10-07-00)
 82 - Migrate build to modular CMake API               69 - Migrate build to modular CMake API
 83                                                    70 
 84 04 Nov 20: D. Sawkey (op-V10-06-07)                71 04 Nov 20: D. Sawkey (op-V10-06-07)
 85 - Fix reading Davis LUT out of bounds (address     72 - Fix reading Davis LUT out of bounds (addresses bug 2287)
 86                                                    73 
 87 05 Oct 20: D. Sawkey (op-V10-06-06)                74 05 Oct 20: D. Sawkey (op-V10-06-06)
 88 - All files: apply clang-format style guidelin     75 - All files: apply clang-format style guidelines
 89                                                    76 
 90 30 Sept 20: D. Sawkey (op-V10-06-05)               77 30 Sept 20: D. Sawkey (op-V10-06-05)
 91 - G4OpBoundaryProcess: increase geometry toler     78 - G4OpBoundaryProcess: increase geometry tolerance to kCarTolerance
 92                                                    79 
 93 20 July 20: D. Sawkey (op-V10-06-04)               80 20 July 20: D. Sawkey (op-V10-06-04)
 94 - G4OpRayleigh, G4OpAbsorption, G4OpMieHG, G4O     81 - G4OpRayleigh, G4OpAbsorption, G4OpMieHG, G4OpWLS, G4OpWLS2: move to new
 95   G4OpticalParameters class to control simulat     82   G4OpticalParameters class to control simulation parameters
 96                                                    83 
 97 29 May 20: D. Sawkey (op-V10-06-03)                84 29 May 20: D. Sawkey (op-V10-06-03)
 98 - all files - thorough cleaning; shorten tempo     85 - all files - thorough cleaning; shorten temporary variable names;
 99   improve readability                              86   improve readability
100                                                    87 
101 26 May 20: A. Howard (op-V10-06-02)                88 26 May 20: A. Howard (op-V10-06-02)
102 - Add second wavelength shifting process - G4O     89 - Add second wavelength shifting process - G4OpWLS2
103                                                    90 
104 15 Feb 20: V. Ivanchenko (op-V10-06-01)            91 15 Feb 20: V. Ivanchenko (op-V10-06-01)
105 - G4OpRayleigh - avoid double deletion of prop     92 - G4OpRayleigh - avoid double deletion of property vectors
106                                                    93 
107 21 Jan 20: D. Sawkey (op-V10-06-00)                94 21 Jan 20: D. Sawkey (op-V10-06-00)
108 - use new ConstPropertyExists(G4int) rather th     95 - use new ConstPropertyExists(G4int) rather than (G4String)
109                                                    96 
110 28 Oct 19: D. Sawkey (op-V10-05-02)                97 28 Oct 19: D. Sawkey (op-V10-05-02)
111 -  G4OpWLS.cc - call G4VParticleChange->SetNum     98 -  G4OpWLS.cc - call G4VParticleChange->SetNumberOfSecondaries only once
112  - address bug 2200                                99  - address bug 2200
113                                                   100 
114 23 Aug 19: D. Sawkey (op-V10-05-01)               101 23 Aug 19: D. Sawkey (op-V10-05-01)
115 - G4OpBoundaryProcess: fix Coverity reports       102 - G4OpBoundaryProcess: fix Coverity reports
116                                                   103 
117 23 May 19: D. Sawkey (op-V10-05-00)               104 23 May 19: D. Sawkey (op-V10-05-00)
118 - most files: format indentation, parentheses;    105 - most files: format indentation, parentheses; add C++11 keywords;
119     - some changes to if/else loops and variab    106     - some changes to if/else loops and variable names
120                                                   107 
121 25 May 18: D. Sawkey (op-V10-04-00)               108 25 May 18: D. Sawkey (op-V10-04-00)
122 - G4OpMieHG: change GetProperty from string to    109 - G4OpMieHG: change GetProperty from string to enum
123                                                   110 
124 11 September 17: S.Y. Jun (op-V10-03-03)          111 11 September 17: S.Y. Jun (op-V10-03-03)
125 - change material property keys by the enum ty    112 - change material property keys by the enum type defined in
126   G4MaterialPropertiesIndex                       113   G4MaterialPropertiesIndex
127                                                   114 
128 29 May 17: P. Gumplinger (op-V10-03-02)           115 29 May 17: P. Gumplinger (op-V10-03-02)
129 - This version of Mariele Stockhoff's DAVIS mo    116 - This version of Mariele Stockhoff's DAVIS model includes not only
130   reflection but also the capability of transm    117   reflection but also the capability of transmitting photons based on LUTs
131                                                   118 
132 22 Mar 17: P. Gumplinger (op-V10-03-00/op-V10-    119 22 Mar 17: P. Gumplinger (op-V10-03-00/op-V10-03-01)
133 - add Mariele Stockhoff's DAVIS model             120 - add Mariele Stockhoff's DAVIS model
134                                                   121 
135 03 Oct 16: P. Gumplinger (op-V10-02-02)           122 03 Oct 16: P. Gumplinger (op-V10-02-02)
136 - act on bug report 1888                          123 - act on bug report 1888
137                                                   124 
138 07 Mar 16: P. Gumplinger (op-V10-02-01)           125 07 Mar 16: P. Gumplinger (op-V10-02-01)
139 - add flag for InvokeSD method call in G4OpBou    126 - add flag for InvokeSD method call in G4OpBoundaryProcess
140                                                   127 
141 16 Feb 16: P. Gumplinger (op-V10-02-00)           128 16 Feb 16: P. Gumplinger (op-V10-02-00)
142 - addresses bug report #1826, thanks to Tetsum    129 - addresses bug report #1826, thanks to Tetsuma Yaguchi
143   in DielectricLUT of G4OpBoundaryProcess         130   in DielectricLUT of G4OpBoundaryProcess
144                                                   131 
145  9 Oct 15: P. Gumplinger (op-V10-01-05)           132  9 Oct 15: P. Gumplinger (op-V10-01-05)
146 -  fix Coverity error in G4OpBoundaryProcess.c    133 -  fix Coverity error in G4OpBoundaryProcess.cc
147                                                   134 
148 13 Aug 15: P. Gumplinger (op-V10-01-04)           135 13 Aug 15: P. Gumplinger (op-V10-01-04)
149 - G4OpBoundaryProcess.cc, G4OpRayleigh.cc - ch    136 - G4OpBoundaryProcess.cc, G4OpRayleigh.cc - checked while loops
150                                                   137 
151 3 July 2015 P. Gumplinger (op-V10-01-03)          138 3 July 2015 P. Gumplinger (op-V10-01-03)
152 - Allow for a real and imaginary part of the i    139 - Allow for a real and imaginary part of the index of refraction
153   for Material1 in G4OpBoundaryProcess::GetRef    140   for Material1 in G4OpBoundaryProcess::GetReflectivity
154   Bug report: #1762                               141   Bug report: #1762
155                                                   142 
156 26 June 2015 P. Gumplinger (op-V10-01-02)         143 26 June 2015 P. Gumplinger (op-V10-01-02)
157 - Correct the reflectivity calculation with co    144 - Correct the reflectivity calculation with complex refractive index;
158   include the index of refraction of the PreSt    145   include the index of refraction of the PreStepPoint medium
159   Bug report: #1762                               146   Bug report: #1762
160                                                   147 
161 23 March 2015 P. Gumplinger (op-V10-01-01)        148 23 March 2015 P. Gumplinger (op-V10-01-01)
162 - change the calculation of NewPolarization in    149 - change the calculation of NewPolarization in G4OpRayleigh.cc to avoid a
163   divided by zero when the NewMomentumDirectio    150   divided by zero when the NewMomentumDirection is perpendicular to the
164   OldPolarization. If the polarization is perp    151   OldPolarization. If the polarization is perpendicular to the scattering
165   plane, it will not change after the scatteri    152   plane, it will not change after the scattering.
166                                                   153 
167 11 March 2015 P. Gumplinger (op-V10-01-00)        154 11 March 2015 P. Gumplinger (op-V10-01-00)
168 - add aParticleChange.ProposeLocalEnergyDeposi    155 - add aParticleChange.ProposeLocalEnergyDeposit(thePhotonMomentum);
169   to G4OpAbsorption                               156   to G4OpAbsorption
170                                                   157 
171 06 November 2014 P. Gumplinger (op-V10-00-10)     158 06 November 2014 P. Gumplinger (op-V10-00-10)
172 - fix Coverity error in G4OpWLS.cc                159 - fix Coverity error in G4OpWLS.cc
173                                                   160 
174 27 October 2014 A. Dotti (op-V10-00-09)           161 27 October 2014 A. Dotti (op-V10-00-09)
175 - Address problem #1675, this requires re engi    162 - Address problem #1675, this requires re engineering of
176   all UI commands related to optical processes    163   all UI commands related to optical processes and created
177   in G4OpticalPhysics.                            164   in G4OpticalPhysics.
178 - Co-working tags: xrays-V10-00-06, op-V10-00-    165 - Co-working tags: xrays-V10-00-06, op-V10-00-09, phys-ctor-em-V10-00-17
179                                                   166 
180 17th October 2014 P. Gumplinger (op-V10-00-08)    167 17th October 2014 P. Gumplinger (op-V10-00-08)
181 - fix G4OpRayleigh.cc to actually set the temp    168 - fix G4OpRayleigh.cc to actually set the temperature for materials other
182   than Water                                      169   than Water
183 - G4OpBoundaryProcess: Add a ConstProperty "SU    170 - G4OpBoundaryProcess: Add a ConstProperty "SURFACEROUGHNESS". If set,
184   the reflectivity at dielectric_dielectric su    171   the reflectivity at dielectric_dielectric surface is angular dependent
185   and calculated from:                            172   and calculated from:
186   exp(-pow((4*pi*theSurfaceroughness*Rindex1*c    173   exp(-pow((4*pi*theSurfaceroughness*Rindex1*cost1/wavelength),2))
187   for Rindex1 > Rindex2. Thanks to M. van Dijk    174   for Rindex1 > Rindex2. Thanks to M. van Dijk (Bristol University).
188                                                   175 
189 16th October 2014 P. Gumplinger (op-V10-00-07)    176 16th October 2014 P. Gumplinger (op-V10-00-07)
190 - previous tag was committed only to /include     177 - previous tag was committed only to /include directory
191                                                   178 
192 10th October 2014 P. Gumplinger (op-V10-00-06)    179 10th October 2014 P. Gumplinger (op-V10-00-06)
193 - G4OpRayleigh Process: This version calculate    180 - G4OpRayleigh Process: This version calculates the Rayleigh scattering
194   length for more materials than just Water (a    181   length for more materials than just Water (although the Water default
195   is kept). To do this the user would need to     182   is kept). To do this the user would need to specify the
196   ISOTHERMAL_COMPRESSIBILITY as a material pro    183   ISOTHERMAL_COMPRESSIBILITY as a material property and optionally an
197   RS_SCALE_LENGTH (useful for testing). Code c    184   RS_SCALE_LENGTH (useful for testing). Code comes from Philip Graham
198   (Queen Mary University of London).              185   (Queen Mary University of London).
199                                                   186 
200 9th October 2014 P. Gumplinger (op-V10-00-05)     187 9th October 2014 P. Gumplinger (op-V10-00-05)
201 - G4OpBoundaryProcess allow for a Transmittanc    188 - G4OpBoundaryProcess allow for a Transmittance, Reflectivity and
202   Absorption on dielectric_dielectric and diel    189   Absorption on dielectric_dielectric and dielectric_metal boundaries
203                                                   190 
204 10th June 2014 P. Gumplinger (op-V10-00-04)       191 10th June 2014 P. Gumplinger (op-V10-00-04)
205 - G4OpWLS always rebuild theIntegralTable in B    192 - G4OpWLS always rebuild theIntegralTable in BuildPhysicsTable method
206 - G4OpRayleigh always rebuild thePhysicsTable     193 - G4OpRayleigh always rebuild thePhysicsTable in BuildPhysicsTable method
207 - remove the private method BuildThePhysicsTab    194 - remove the private method BuildThePhysicsTable
208                                                   195 
209 6th June 2014 P. Gumplinger (op-V10-00-03)        196 6th June 2014 P. Gumplinger (op-V10-00-03)
210 - implement the full UNIFIED reflectivity prob    197 - implement the full UNIFIED reflectivity probabilities when a
211   dichroic surface reflects                       198   dichroic surface reflects
212                                                   199 
213 23rd December 2013 M. Asai (op-V10-00-02)         200 23rd December 2013 M. Asai (op-V10-00-02)
214 - Additional protection.                          201 - Additional protection.
215                                                   202 
216 22nd December 2013 M. Asai (op-V10-00-01)         203 22nd December 2013 M. Asai (op-V10-00-01)
217 - move construction of WLSTimeGeneratorProfile    204 - move construction of WLSTimeGeneratorProfile to the constructor of G4OpWLS.
218                                                   205 
219 18th December 2013 P. Gumplinger (op-V10-00-00    206 18th December 2013 P. Gumplinger (op-V10-00-00)
220 - make WLSTimeGeneratorProfile and UseTimeProf    207 - make WLSTimeGeneratorProfile and UseTimeProfile static in G4OpWLS
221                                                   208 
222 26th August 2013 P. Gumplinger (op-V09-06-06)     209 26th August 2013 P. Gumplinger (op-V09-06-06)
223 - move theStatus assignment for Dichroic where    210 - move theStatus assignment for Dichroic where the decision is actually made
224 - made the necessary and required modification    211 - made the necessary and required modifications for G4OpBoundaryProcess to
225   work in situations with parallel worlds         212   work in situations with parallel worlds
226 - G4OpBoundaryProcess will now invoke the Proc    213 - G4OpBoundaryProcess will now invoke the ProcessHit method of the sensitive
227   detector associated with the PostStepPoint v    214   detector associated with the PostStepPoint volume when optical photons are
228   detected at the entrance boundary               215   detected at the entrance boundary
229                                                   216 
230 14th June 2013 P. Gumplinger (op-V09-06-05)       217 14th June 2013 P. Gumplinger (op-V09-06-05)
231 - fix coverity errors in G4OpBoundaryProcess      218 - fix coverity errors in G4OpBoundaryProcess
232                                                   219 
233 13th June 2013 P.Gumplinger (op-V09-06-04)        220 13th June 2013 P.Gumplinger (op-V09-06-04)
234 - G4OpWLS and G4OpRayleigh -  added BuildPhysi    221 - G4OpWLS and G4OpRayleigh -  added BuildPhysicsTable method which is doing
235   as before but at the moment when material li    222   as before but at the moment when material list is fully defined.
236                                                   223 
237 6th June 2013 P.Gumplinger (op-V09-06-03)         224 6th June 2013 P.Gumplinger (op-V09-06-03)
238 - comment out G4cout in G4OpBoundaryProcess::D    225 - comment out G4cout in G4OpBoundaryProcess::DielectricDichroic()
239                                                   226 
240 5th June 2013 P.Gumplinger (op-V09-06-02)         227 5th June 2013 P.Gumplinger (op-V09-06-02)
241 - fix compilation error in G4OpWLS                228 - fix compilation error in G4OpWLS
242                                                   229 
243 5th June 2013 P.Gumplinger (op-V09-06-01)         230 5th June 2013 P.Gumplinger (op-V09-06-01)
244 - Require that WLS photons have a longer wavel    231 - Require that WLS photons have a longer wavelength than the photon that
245   is being absorbed/shifted. Please, see bug r    232   is being absorbed/shifted. Please, see bug report on the Forum:
246   http://hypernews.slac.stanford.edu/HyperNews    233   http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/509.html
247   Thanks to Ben Loer (FNAL)                       234   Thanks to Ben Loer (FNAL)
248 - Add the capability of simulating the transmi    235 - Add the capability of simulating the transmission of a dichroic filter;
249                                                   236 
250   In this first implementation, the photon is     237   In this first implementation, the photon is either reflected or transmitted
251   without changing direction. Surface->SetType    238   without changing direction. Surface->SetType(dielectric_dichroic);
252   You must also supply a 2D data file with the    239   You must also supply a 2D data file with the format:
253   4     #ofWavelength-bins     #ofIncidentAngl    240   4     #ofWavelength-bins     #ofIncidentAngle-bins
254   List of Wavelength-bin values in nm (i)         241   List of Wavelength-bin values in nm (i)
255   List of IncidentAngle-bin values in deg (j)     242   List of IncidentAngle-bin values in deg (j) - angle from the normal
256   Transmittance[1,1],..,Transmittance[i,1],..,    243   Transmittance[1,1],..,Transmittance[i,1],..,Transmittance[n,1]
257   .....................,Transmittance[i,j],...    244   .....................,Transmittance[i,j],.....................
258   Transmittance[1,m],..,Transmittance[i,m],..,    245   Transmittance[1,m],..,Transmittance[i,m],..,Transmittance[n,m] in %
259                                                   246 
260   and: setenv G4DICHROICDATA dichroic.data        247   and: setenv G4DICHROICDATA dichroic.data
261                                                   248 
262 30th Apr.2013 P.Gumplinger (op-V09-06-00)         249 30th Apr.2013 P.Gumplinger (op-V09-06-00)
263               replace CLHEP::Rand*::shoot.. wi    250               replace CLHEP::Rand*::shoot.. with G4Rand*::shoot...
264               in G4OpBoundaryProcess              251               in G4OpBoundaryProcess
265                                                   252 
266 19th Oct.2012 G.Cosmo (op-V09-05-12)              253 19th Oct.2012 G.Cosmo (op-V09-05-12)
267               Corrected debug flag in G4OpBoun    254               Corrected debug flag in G4OpBoundaryProcess.cc to be
268               G4OPTICAL_DEBUG, as the one defi    255               G4OPTICAL_DEBUG, as the one defined in GNUmakefile...
269                                                   256 
270 17th Oct.2012 J.Apostolakis (op-V09-05-11)        257 17th Oct.2012 J.Apostolakis (op-V09-05-11)
271         Avoid the 'new' Event-abort exception,    258         Avoid the 'new' Event-abort exception, by 'protecting'
272                  it with G4DEBUG_OPTICAL_PROC     259                  it with G4DEBUG_OPTICAL_PROC flag.
273               By default, the normal is now fl    260               By default, the normal is now flipped instead
274                  (as Geant4 9.5 and 9.5 patch     261                  (as Geant4 9.5 and 9.5 patch 1 worked.)
275                                                   262 
276  5th Oct.2012 J.Apostolakis (op-V09-05-10)        263  5th Oct.2012 J.Apostolakis (op-V09-05-10)
277               G4OpBoundaryProcess now uses Glo    264               G4OpBoundaryProcess now uses GlobalExitNormal()
278                ( same code as op-V09-05-06 )      265                ( same code as op-V09-05-06 )
279                                                   266 
280 ********* G4OpBoundaryProcess uses the *Global    267 ********* G4OpBoundaryProcess uses the *Global* Normal  ****
281                                                   268 
282  5th Oct.2012 J.Apostolakis (op-V09-05-09)        269  5th Oct.2012 J.Apostolakis (op-V09-05-09)
283               Retagged to enable testing - sam    270               Retagged to enable testing - same code as -07 below.
284  4th Oct.2012 J.Apostolakis (op-V09-05-07)        271  4th Oct.2012 J.Apostolakis (op-V09-05-07)
285               Added information in printout of    272               Added information in printout of Exception on direction of
286               momentum and exiting normal.        273               momentum and exiting normal.
287                                                   274 
288 03rd Oct.2012 P.Gumplinger (op-V09-05-05a)        275 03rd Oct.2012 P.Gumplinger (op-V09-05-05a)
289               add G4Exception when theGlobalNo    276               add G4Exception when theGlobalNormal points the
290               wrong direction in G4OpBoundaryP    277               wrong direction in G4OpBoundaryProcess
291                                                   278 
292 10th Jul.2012 G.Cosmo (op-V09-05-05)              279 10th Jul.2012 G.Cosmo (op-V09-05-05)
293               Explicitly use inclusion of head    280               Explicitly use inclusion of headers for system of units and
294               physical constants, in plan to r    281               physical constants, in plan to remove implicit inclusion from
295               globals.hh.                         282               globals.hh.
296                                                   283 
297 20th Jun 2012 P.Gumplinger (op-V09-05-04)         284 20th Jun 2012 P.Gumplinger (op-V09-05-04)
298               remove methods: SetModel/GetMode    285               remove methods: SetModel/GetModel from G4OpBoundaryProcess class
299                                                   286 
300 7th  Jun 2012 G.Cosmo (op-V09-05-03)              287 7th  Jun 2012 G.Cosmo (op-V09-05-03)
301               Fixed trivial cases of variable     288               Fixed trivial cases of variable shadowing in G4OpMieHG.cc
302               and G4OpWLS.cc.                     289               and G4OpWLS.cc.
303                                                   290 
304 17th May 2012 P.Gumplinger (op-V09-05-02)         291 17th May 2012 P.Gumplinger (op-V09-05-02)
305               G4OpWLS.hh, G4OpRayleigh.hh, G4O    292               G4OpWLS.hh, G4OpRayleigh.hh, G4OpAbsorption.hh,
306               G4OpMieHG.hh and G4OpBoundaryPro    293               G4OpMieHG.hh and G4OpBoundaryProcess.hh -
307               more fixing Coverity warnings       294               more fixing Coverity warnings
308                                                   295 
309 16th May 2012 P.Gumplinger (op-V09-05-01)         296 16th May 2012 P.Gumplinger (op-V09-05-01)
310               G4OpBoundaryProcess.cc - trying     297               G4OpBoundaryProcess.cc - trying to fix Coverity warnings
311                                                   298 
312 24th Jan 2012 P.Gumplinger (op-V09-05-00)         299 24th Jan 2012 P.Gumplinger (op-V09-05-00)
313               G4OpBoundaryProcess.cc - solves     300               G4OpBoundaryProcess.cc - solves Problem #1275
314               call aParticleChange.ProposeVelo    301               call aParticleChange.ProposeVelocity(aTrack.GetVelocity())
315               at every invocation of DoIt; for    302               at every invocation of DoIt; for FresnelRefraction calculate
316               finalVelocity locally from Mater    303               finalVelocity locally from Material2->
317               GetMaterialPropertiesTable()->Ge    304               GetMaterialPropertiesTable()->GetProperty("GROUPVEL")
318                                                   305 
319 28th Oct 2011 P.Gumplinger (op-V09-04-03)         306 28th Oct 2011 P.Gumplinger (op-V09-04-03)
320               add logic for ProposeVelocity to    307               add logic for ProposeVelocity to G4OpBoundaryProcess::PostStepDoIt
321                                                   308 
322 13th Oct 2011 P.Gumplinger (op-V09-04-02)         309 13th Oct 2011 P.Gumplinger (op-V09-04-02)
323               modify to work with materials-V0    310               modify to work with materials-V09-04-14
324                                                   311 
325 6th  Oct 2011 P.Gumplinger (op-V09-04-01)         312 6th  Oct 2011 P.Gumplinger (op-V09-04-01)
326               update G4Exception syntax in G4O    313               update G4Exception syntax in G4OpWLS.cc and
327               G4OpBoundaryProcess.cc              314               G4OpBoundaryProcess.cc
328                                                   315 
329 14th Jun 2011 Peter Gumplinger (op-V09-04-00)     316 14th Jun 2011 Peter Gumplinger (op-V09-04-00)
330               A dielectric_dielectric surface     317               A dielectric_dielectric surface may now have a wavelength
331               dependent property "TRANSMITTANC    318               dependent property "TRANSMITTANCE". If this is specified
332               for a surface it overwrites the     319               for a surface it overwrites the Snell's law's probability.
333               This allows the simulation of an    320               This allows the simulation of anti-reflective coatings.
334               Thanks to Evgueni Goudzovski (CE    321               Thanks to Evgueni Goudzovski (CERN) for the idea.
335                                                   322 
336 29th Oct 2010 Peter Gumplinger (op-V09-03-06)     323 29th Oct 2010 Peter Gumplinger (op-V09-03-06)
337               Fix minor Coverty Errors            324               Fix minor Coverty Errors
338                                                   325 
339 22th Oct 2010 Peter Gumplinger (op-V09-03-05)     326 22th Oct 2010 Peter Gumplinger (op-V09-03-05)
340               Add Mie Scattering of Optical Ph    327               Add Mie Scattering of Optical Photons
341               Thanks to Xin Qian (Kellogg Radi    328               Thanks to Xin Qian (Kellogg Radiation Lab of Caltech)
342               Based on work from Vlasios Vasil    329               Based on work from Vlasios Vasileiou (University of Maryland)
343               Henyey-Greenstein phase function    330               Henyey-Greenstein phase functions
344                                                   331 
345 21th Oct 2010 Peter Gumplinger (op-V09-03-04)     332 21th Oct 2010 Peter Gumplinger (op-V09-03-04)
346               Fix Bug 207; Thanks to Xin Qian     333               Fix Bug 207; Thanks to Xin Qian (Kellogg Radiation Lab of Caltech)
347                                                   334 
348 14th Jun 2010 Peter Gumplinger (op-V09-03-03)     335 14th Jun 2010 Peter Gumplinger (op-V09-03-03)
349               ProposeLocalEnergyDeposit(thePho    336               ProposeLocalEnergyDeposit(thePhotonMomentum) every time the
350               photon is fStopAndKill because o    337               photon is fStopAndKill because of NoRINDEX. This will trigger
351               scoring when a photon encounters    338               scoring when a photon encounters a volume not defined as an
352               optical medium (indirect user re    339               optical medium (indirect user request):
353               http://hypernews.slac.stanford.e    340               http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/335/1.html
354                                                   341 
355 18th May 2010 Peter Gumplinger (op-V09-03-02)     342 18th May 2010 Peter Gumplinger (op-V09-03-02)
356               fix a bug reported at:              343               fix a bug reported at:
357               http://hypernews.slac.stanford.e    344               http://hypernews.slac.stanford.edu/HyperNews/geant4/get/opticalphotons/334/1/1.html
358               theFacetNormal was not sampled f    345               theFacetNormal was not sampled for polishedbackpainted
359               in DielectricDielectric method o    346               in DielectricDielectric method of G4OpBoundaryProcess
360                                                   347 
361 19th Apr 2010 Peter Gumplinger (op-V09-03-01)     348 19th Apr 2010 Peter Gumplinger (op-V09-03-01)
362               fix Problem report #1114 in that    349               fix Problem report #1114 in that for backpainted
363               surfaces theReflectivity is not     350               surfaces theReflectivity is not applied twice.
364               While doing the fix I also compl    351               While doing the fix I also completely refashioning the
365               code in the case of type == diel    352               code in the case of type == dielectric_dielect.
366                                                   353 
367 19th Jan 2010 Peter Gumplinger (op-V09-03-00)     354 19th Jan 2010 Peter Gumplinger (op-V09-03-00)
368               assign PropertyPointers to NULL     355               assign PropertyPointers to NULL at the start of the
369               PostStepDoIt, addresses bug repo    356               PostStepDoIt, addresses bug report #1094
370                                                   357 
371 19th Nov 2009 Peter Gumplinger (op-V09-02-06)     358 19th Nov 2009 Peter Gumplinger (op-V09-02-06)
372               change the code such that the LU    359               change the code such that the LUT are now read in and kept
373               by G4OpticalSurface and not G4Op    360               by G4OpticalSurface and not G4OpBoundaryProcess, reordering
374               of enumeration and set theStatus    361               of enumeration and set theStatus in DielectricLUT.
375                                                   362 
376 11th Nov 2009 Peter Gumplinger (op-V09-02-05)     363 11th Nov 2009 Peter Gumplinger (op-V09-02-05)
377               add capability of simulating sur    364               add capability of simulating surface reflections
378               with Look-Up-Tables (LUT) contai    365               with Look-Up-Tables (LUT) containing measured
379               optical reflectance for a variet    366               optical reflectance for a variety of surface
380               treatments - Thanks to Martin Ja    367               treatments - Thanks to Martin Janecek and
381               William Moses (Lawrence Berkeley    368               William Moses (Lawrence Berkeley National Lab.)
382                                                   369 
383 9th  Nov 2009 Peter Gumplinger (op-V09-02-04)     370 9th  Nov 2009 Peter Gumplinger (op-V09-02-04)
384               G4OpBoundary: initialze theRefle    371               G4OpBoundary: initialze theReflectivity and theEfficiency
385               at the beginning of the PostStep    372               at the beginning of the PostStepDoIt; add method
386               BoundaryProcessVerbose which wil    373               BoundaryProcessVerbose which will now print the process
387               status for every call to PostSte    374               status for every call to PostStepDoIt.
388                                                   375 
389 5th  Nov 2009 Peter Gumplinger (op-V09-02-03)     376 5th  Nov 2009 Peter Gumplinger (op-V09-02-03)
390               G4OpBoundary::PostStepDoIt - all    377               G4OpBoundary::PostStepDoIt - all dielectric_dielectric
391               surfaces may now have a reflecti    378               surfaces may now have a reflectivity <1; not only
392               'frontpainted' as was the case i    379               'frontpainted' as was the case in the past.
393                                                   380 
394 6th  May 2009 Peter Gumplinger (op-V09-02-02)     381 6th  May 2009 Peter Gumplinger (op-V09-02-02)
395               G4OpBoundary::PostStepDoIt now t    382               G4OpBoundary::PostStepDoIt now throws an G4Exception
396               EventMustBeAborted when an inval    383               EventMustBeAborted when an invalid surface normal is returnd;
397               addresses bug report #1060          384               addresses bug report #1060
398                                                   385 
399 23th Mar 2009 Peter Gumplinger (op-V09-02-01)     386 23th Mar 2009 Peter Gumplinger (op-V09-02-01)
400               for complex index of refraction:    387               for complex index of refraction: (1)resample the reflectivity
401               every time in the do-while of Di    388               every time in the do-while of DielectricMetal, but don't
402               re-calculate theFacetNormal (whi    389               re-calculate theFacetNormal (which has already been chosen
403               in CalculateReflectivity), also     390               in CalculateReflectivity), also (2) avoid an infinite loop by
404               resetting iTE and iTM inside the    391               resetting iTE and iTM inside the do-while of GetReflectivity;
405               both are bug-fixes.                 392               both are bug-fixes.
406                                                   393 
407 14th Jan 2009 Peter Gumplinger (op-V09-02-00)     394 14th Jan 2009 Peter Gumplinger (op-V09-02-00)
408               respond to bug report 1040 by fi    395               respond to bug report 1040 by fixing G4OpBoundaryProcess.cc
409                                                   396 
410 07th Nov 2008 Peter Gumplinger (op-V09-01-09)     397 07th Nov 2008 Peter Gumplinger (op-V09-01-09)
411               use new global/HEPRandom's G4Ran    398               use new global/HEPRandom's G4RandomTools.hh
412                                                   399 
413 24th Oct 2008 Peter Gumplinger (op-V09-01-08)     400 24th Oct 2008 Peter Gumplinger (op-V09-01-08)
414               use local G4OpProcessSubType.hh     401               use local G4OpProcessSubType.hh
415                                                   402 
416 21st Oct 2008 Peter Gumplinger (op-V09-01-07)     403 21st Oct 2008 Peter Gumplinger (op-V09-01-07)
417               add SetProcessSubType for G4OpAb    404               add SetProcessSubType for G4OpAbsorption, G4OpBoundaryProcess,
418               G4OpRayleigh and G4OpWLS            405               G4OpRayleigh and G4OpWLS
419                                                   406 
420 18th Aug 2008 Peter Gumplinger (op-V09-01-06)     407 18th Aug 2008 Peter Gumplinger (op-V09-01-06)
421               use signatures G4SwapPtr(T*& and    408               use signatures G4SwapPtr(T*& and G4SwapObj(T*
422               in G4OpBoundaryProcess - to work    409               in G4OpBoundaryProcess - to work with global-V09-01-12
423                                                   410 
424 15th Aug 2008 Peter Gumplinger (op-V09-01-05)     411 15th Aug 2008 Peter Gumplinger (op-V09-01-05)
425               replaced G4SwapPtr with G4SwapOb    412               replaced G4SwapPtr with G4SwapObj for Rindex
426               in G4OpBoundaryProcess - serious    413               in G4OpBoundaryProcess - serious error since op-V09-01-00
427               (see also Problem Report 1020)      414               (see also Problem Report 1020)
428                                                   415 
429 4th July 2008 Peter Gumplinger (op-V09-01-04)     416 4th July 2008 Peter Gumplinger (op-V09-01-04)
430               In G4OpWLS now SetTouchableHandl    417               In G4OpWLS now SetTouchableHandle(aTrack.GetTouchableHandle())
431               for the secondaries in the DoIt.    418               for the secondaries in the DoIt.
432               In G4OpBoundaryProcess.cc initia    419               In G4OpBoundaryProcess.cc initialize the pointer:
433               G4LogicalSurface* Surface = NULL    420               G4LogicalSurface* Surface = NULL;
434                                                   421 
435 27th June 2008 Peter Gumplinger (op-V09-01-03)    422 27th June 2008 Peter Gumplinger (op-V09-01-03)
436                In G4OpBoundaryProcess changed     423                In G4OpBoundaryProcess changed unsafe cast
437                (G4OpticalSurface*) to dynamic_    424                (G4OpticalSurface*) to dynamic_cast<G4OpticalSurface*>
438                following suggestion in bug-rep    425                following suggestion in bug-report #1014
439                                                   426 
440 6th June 2008 Peter Gumplinger (op-V09-01-02)     427 6th June 2008 Peter Gumplinger (op-V09-01-02)
441               G4OpRayleigh, G4OpWLS = trivial     428               G4OpRayleigh, G4OpWLS = trivial name changes:
442               momentum->energy, momenta->energ    429               momentum->energy, momenta->energies
443                                                   430 
444 5th June 2008 Peter Gumplinger (op-V09-01-00)     431 5th June 2008 Peter Gumplinger (op-V09-01-00)
445               G4OpBoundaryProcess: Removed G4S    432               G4OpBoundaryProcess: Removed G4Swap methods - replaced by
446               G4SwapPtr. Removed G4IsotropicRa    433               G4SwapPtr. Removed G4IsotropicRand method - replaced by
447               G4RandomDirection. Add commented    434               G4RandomDirection. Add commented code to change absorption
448               at a dielectric/metal boundary i    435               at a dielectric/metal boundary into transmission.
449                                                   436 
450 29th Oct 2007 Peter Gumplinger (op-V09-00-01)     437 29th Oct 2007 Peter Gumplinger (op-V09-00-01)
451               In G4OpWLS.cc allow for the Mean    438               In G4OpWLS.cc allow for the MeanNumberOfPhotons to be
452               different from one, in case the     439               different from one, in case the constant property:
453               WLSMEANNUMBERPHOTONS is provided    440               WLSMEANNUMBERPHOTONS is provided and, if it is, sample
454               NumPhotons with G4Poisson.          441               NumPhotons with G4Poisson.
455                                                   442 
456 15th Oct 2007 Peter Gumplinger (op-V09-00-00)     443 15th Oct 2007 Peter Gumplinger (op-V09-00-00)
457               Add capability of calculating th    444               Add capability of calculating the reflectivity off a metal
458               surface by way of a complex inde    445               surface by way of a complex index of refraction.
459               Thanks to Sehwook Lee and John H    446               Thanks to Sehwook Lee and John Hauptman
460               (Dept. of Physics - Iowa State U    447               (Dept. of Physics - Iowa State Univ.)
461                                                   448 
462 11th May 2007 Gabriele Cosmo (op-V08-03-00)       449 11th May 2007 Gabriele Cosmo (op-V08-03-00)
463               Use call to G4GeometryTolerance     450               Use call to G4GeometryTolerance instead of kCarTolerance in
464               G4OpBoundaryProcess.                451               G4OpBoundaryProcess.
465               Requires tag "global-V08-03-00"     452               Requires tag "global-V08-03-00" and related tag set.
466                                                   453 
467 11th May 2006 Peter Gumplinger (op-V08-00-01)     454 11th May 2006 Peter Gumplinger (op-V08-00-01)
468               thanks to Andreia Trindade and P    455               thanks to Andreia Trindade and Pedro Rodrigues, the WLS time
469               delay can now be a delta functio    456               delay can now be a delta function or exponential. New classes:
470               G4VWLSTimeGeneratorProfile, G4WL    457               G4VWLSTimeGeneratorProfile, G4WLSTimeGeneratorProfileDelta and
471               G4WLSTimeGeneratorProfileExponen    458               G4WLSTimeGeneratorProfileExponential
472                                                   459 
473 17th Feb 2006 Peter Gumplinger (op-V08-00-00)     460 17th Feb 2006 Peter Gumplinger (op-V08-00-00)
474               fix default behaviour for unifie    461               fix default behaviour for unified model of dielectric_metal
475                                                   462 
476 28th July 2005 Peter Gumplinger (op-V07-01-00)    463 28th July 2005 Peter Gumplinger (op-V07-01-00)
477                add G4ProcessType to all constr    464                add G4ProcessType to all constructors
478                                                   465 
479 10th December 2004 Gabriele Cosmo (op-V06-02-0    466 10th December 2004 Gabriele Cosmo (op-V06-02-06)
480                 replaced M_PI with CLHEP's pi     467                 replaced M_PI with CLHEP's pi
481                                                   468 
482 02nd December 2004 Peter Gumplinger (op-V06-02    469 02nd December 2004 Peter Gumplinger (op-V06-02-05)
483                 migration to cmath                470                 migration to cmath
484                                                   471 
485 28th October 2004 Gabriele Cosmo (op-V06-02-04    472 28th October 2004 Gabriele Cosmo (op-V06-02-04)
486                 Added G4OPTICAL_DEBUG flag for    473                 Added G4OPTICAL_DEBUG flag for debug printout.
487                                                   474 
488 18th October 2004 Peter Gumplinger (op-V06-02-    475 18th October 2004 Peter Gumplinger (op-V06-02-03)
489                 Fix bug in DielectricMetal onl    476                 Fix bug in DielectricMetal only GetFacetNormal for
490                 LobeReflection.                   477                 LobeReflection.
491                 Migrate files to 7.0 ParticleC    478                 Migrate files to 7.0 ParticleChange method names:
492                 G4OpBoundaryProcess.hh, G4OpBo    479                 G4OpBoundaryProcess.hh, G4OpBoundaryProcess.cc,
493                 G4OpWLS.cc, G4OpRayleigh.cc, G    480                 G4OpWLS.cc, G4OpRayleigh.cc, G4OpAbsorption.cc
494                                                   481 
495 27th September 2004 Peter Gumplinger (op-V06-0    482 27th September 2004 Peter Gumplinger (op-V06-02-02)
496                 Fix bug in G4PlaneVectorRand a    483                 Fix bug in G4PlaneVectorRand and resample
497                 theFacetNormal for LobeReflect    484                 theFacetNormal for LobeReflection in DielectricMetal
498                                                   485 
499 12th August 2004 Peter Gumplinger (op-V06-02-0    486 12th August 2004 Peter Gumplinger (op-V06-02-01)
500                 In G4OpBoundaryProcess.cc: use    487                 In G4OpBoundaryProcess.cc: use GetMaterial from
501                 G4StepPoint directly; apply/sa    488                 G4StepPoint directly; apply/sample reflectivity and
502                 Unified model reflection param    489                 Unified model reflection parameters only once even
503                 for rough dielectric/metal sur    490                 for rough dielectric/metal surfaces - i.e. not again
504                 even when reflected ray still     491                 even when reflected ray still points toward the
505                 surface - fixes problem report    492                 surface - fixes problem report 654.
506                                                   493 
507 05th August 2004 Peter Gumplinger (op-V06-02-0    494 05th August 2004 Peter Gumplinger (op-V06-02-00)
508                 Allow for unified model reflec    495                 Allow for unified model reflectivity parameters
509                 to also work in case of dielec    496                 to also work in case of dielectric_metal surfaces;
510                 addresses in part problem repo    497                 addresses in part problem report 654.
511                                                   498 
512 26th April 2004 Peter Gumplinger (op-V06-01-01    499 26th April 2004 Peter Gumplinger (op-V06-01-01)
513                 Protect against NULL pointers     500                 Protect against NULL pointers in G4OpRayleigh.
514                 Do not overwrite Rayleigh scat    501                 Do not overwrite Rayleigh scattering length
515                 for the material named 'Water'    502                 for the material named 'Water' if it has been
516                 specified by the user through     503                 specified by the user through a call to
517                 AddProperty("RAYLEIGH"            504                 AddProperty("RAYLEIGH"
518                                                   505 
519 21st April 2004 Peter Gumplinger (op-V06-01-00    506 21st April 2004 Peter Gumplinger (op-V06-01-00)
520                 Assign class members to defaul    507                 Assign class members to defaults in DoIt.
521                                                   508 
522 17th March 2004 Peter Gumplinger (op-V06-00-03    509 17th March 2004 Peter Gumplinger (op-V06-00-03)
523                 Assign all class members in co    510                 Assign all class members in constructor.
524                                                   511 
525 24th February 2004 Gabriele Cosmo (op-V06-00-0    512 24th February 2004 Gabriele Cosmo (op-V06-00-02)
526                 Added EOL at end of file in G4    513                 Added EOL at end of file in G4OpBoundaryProcess.cc to clear
527                 compilation warning in Linux-g    514                 compilation warning in Linux-g++.
528                                                   515 
529 19th February 2004 Peter Gumplinger (op-V06-00    516 19th February 2004 Peter Gumplinger (op-V06-00-01)
530                 Add process status: NotAtBound    517                 Add process status: NotAtBoundary, SameMaterial,
531                                     StepTooSma    518                                     StepTooSmall, NoRINDEX
532                 Allow for a skin-surface betwe    519                 Allow for a skin-surface between mother and daughter
533                 volumes, with the daughter ski    520                 volumes, with the daughter skin taking precedence.
534                                                   521 
535 2nd February 2004 Peter Gumplinger (op-V06-00-    522 2nd February 2004 Peter Gumplinger (op-V06-00-00)
536                 Set theStatus = Undefined at s    523                 Set theStatus = Undefined at start of DoIt
537                 Replace usage of 0 with NULL.     524                 Replace usage of 0 with NULL.
538                                                   525 
539 1st December 2003 Peter Gumplinger (op-V05-02-    526 1st December 2003 Peter Gumplinger (op-V05-02-02)
540                 G4OpBoundaryProcess.cc: modifi    527                 G4OpBoundaryProcess.cc: modified to adopt G4SurfaceProperty.
541                 Requires tag "materials-V05-02    528                 Requires tag "materials-V05-02-00".
542     Replaced usage of NULL with 0.                529     Replaced usage of NULL with 0.
543                                                   530 
544 4th October 2003 Gabriele Cosmo (op-V05-02-01)    531 4th October 2003 Gabriele Cosmo (op-V05-02-01)
545                 Modified GNUmakefile: added de    532                 Modified GNUmakefile: added dependency to new module
546                 "geometry/navigation".            533                 "geometry/navigation".
547                 Coworks with "geometry-V05-02-    534                 Coworks with "geometry-V05-02-00" and "digits_hits-V05-02-00".
548                                                   535 
549 23rd September 2003 Peter Gumplinger (op-V05-0    536 23rd September 2003 Peter Gumplinger (op-V05-02-00)
550                 Add WLS (wavelength shifting)     537                 Add WLS (wavelength shifting) process
551 15th March 2003 Peter Gumplinger (op-V05-00-01    538 15th March 2003 Peter Gumplinger (op-V05-00-01)
552                 Change logic for assigning of     539                 Change logic for assigning of Rindex2; bug report #444
553 4th February 2003 Peter Gumplinger (op-V05-00-    540 4th February 2003 Peter Gumplinger (op-V05-00-00)
554                 Fix calculation of polarizatio    541                 Fix calculation of polarization for perpendicular
555                 incidence when Rindex1 > Rinde    542                 incidence when Rindex1 > Rindex2; bug report #442
556 12th November 2002 Peter Gumplinger (op-V04-01    543 12th November 2002 Peter Gumplinger (op-V04-01-01)
557                 Fix calculation of polarizatio    544                 Fix calculation of polarization on dielectric dielectric
558                 interfaces; bug report #427       545                 interfaces; bug report #427
559 28th March 2002 Peter Gumplinger (op-V04-00-01    546 28th March 2002 Peter Gumplinger (op-V04-00-01)
560                 Add public inline method GetSt    547                 Add public inline method GetStatus and make enum
561                 G4OpBoundaryProcessStatus publ    548                 G4OpBoundaryProcessStatus public in G4OpBoundaryProcess.hh
562 18th October 2001 Peter Gumplinger (op-V03-02-    549 18th October 2001 Peter Gumplinger (op-V03-02-01)
563               Avoid warnings on Linux (gcc-2.9    550               Avoid warnings on Linux (gcc-2.95.2) compiler
564 - G4OpRayleigh.cc: remove unused variable 'aMa    551 - G4OpRayleigh.cc: remove unused variable 'aMaterial' in PostStepDoIt and
565                    'no_unit' in RayleighAttenu    552                    'no_unit' in RayleighAttenuationLengthGenerator
566 - G4OpBoundaryProcess.cc: moved definition of     553 - G4OpBoundaryProcess.cc: moved definition of E2_perp, E2_parl, E2_total
567                           outside IF-statement    554                           outside IF-statement
568 31st August 2001 Peter Gumplinger (op-V03-02-0    555 31st August 2001 Peter Gumplinger (op-V03-02-00)
569 - G4OpRayleigh.hh, G4OpBoundary.hh and G4OpAbs    556 - G4OpRayleigh.hh, G4OpBoundary.hh and G4OpAbsorption.hh: changed processName
570                    to 'OpRayleigh', 'OpBoundar    557                    to 'OpRayleigh', 'OpBoundary' and 'OpAbsorption' respectively
571                                                   558 
572 30th January 2001 Peter Gumplinger (op-V03-00-    559 30th January 2001 Peter Gumplinger (op-V03-00-05)
573 - G4OpRayleigh.cc: allow for positiv and negat    560 - G4OpRayleigh.cc: allow for positiv and negative CosTheta and force the
574                    new momentum direction to b    561                    new momentum direction to be in the same plane as the
575                    new and old polarization ve    562                    new and old polarization vectors
576                    still bug report: 207          563                    still bug report: 207
577                                                   564 
578 29th January 2001 Peter Gumplinger (op-V03-00-    565 29th January 2001 Peter Gumplinger (op-V03-00-04)
579 - G4OpRayleigh.cc: fix calculation of SinTheta    566 - G4OpRayleigh.cc: fix calculation of SinTheta from CosTheta
580                    bug report: 207                567                    bug report: 207
581                                                   568 
582 23rd January 2001 Peter Gumplinger (op-V03-00-    569 23rd January 2001 Peter Gumplinger (op-V03-00-02)
583 - G4OpRayleigh.cc: Allow for Rayleigh scatteri    570 - G4OpRayleigh.cc: Allow for Rayleigh scattering length to be defined for
584            arbitrary material through the use     571            arbitrary material through the use of G4MaterialPropertyTable.
585                                                   572 
586 5th October 2000  Peter Gumplinger (op-V02-00-    573 5th October 2000  Peter Gumplinger (op-V02-00-02)
587 - G4OpAbsorption.cc: Comment out warning - No     574 - G4OpAbsorption.cc: Comment out warning - No Absorption length specified.
588                                                   575 
589 3rd August 2000  Gabriele Cosmo (op-V02-00-00r    576 3rd August 2000  Gabriele Cosmo (op-V02-00-00r)
590 - G4OpBoundaryProcess.cc: changed RandGauss to    577 - G4OpBoundaryProcess.cc: changed RandGauss to G4RandGauss to fix problem
591   of events' reproducibility.                     578   of events' reproducibility.
592 - Syncronized with HEAD (only CVS headers chan    579 - Syncronized with HEAD (only CVS headers changes).
593                                                   580 
594 21th October 1999  Peter Gumplinger (op-V00-01    581 21th October 1999  Peter Gumplinger (op-V00-01-01)
595 - G4OpBoundaryProcess.hh and G4OpBoundaryProce    582 - G4OpBoundaryProcess.hh and G4OpBoundaryProcess.cc have been modified
596   (Fill NewMomentum/NewPolarization in DoAbsor    583   (Fill NewMomentum/NewPolarization in DoAbsorption. These members need
597   to be filled since DoIt calls aParticleChang    584   to be filled since DoIt calls aParticleChange.SetMomentumChange etc.
598   upon return (thanks to: Clark McGrew)           585   upon return (thanks to: Clark McGrew)