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25 << 25 //
>> 26 //
>> 27 //
26 ////////////////////////////////////////////// 28 ////////////////////////////////////////////////////////////////////////
27 // Optical Surface Class Implementation 29 // Optical Surface Class Implementation
28 ////////////////////////////////////////////// 30 ////////////////////////////////////////////////////////////////////////
29 // 31 //
30 // File: G4OpticalSurface.cc 32 // File: G4OpticalSurface.cc
31 // Description: An optical surface class for u 33 // Description: An optical surface class for use in G4OpBoundaryProcess
32 // Version: 2.0 34 // Version: 2.0
33 // Created: 1997-06-26 35 // Created: 1997-06-26
34 // Author: Peter Gumplinger 36 // Author: Peter Gumplinger
35 // updated: 2017-02-24 Mariele Stockhoff a << 37 // updated: 2017-02-24 Mariele Stockhoff add DAVIS model
>> 38 // mail: gum@triumf.ca
36 ////////////////////////////////////////////// 39 ////////////////////////////////////////////////////////////////////////
37 40
38 #include "G4OpticalSurface.hh" << 41 #include <iostream>
>> 42 #include <fstream>
39 43
>> 44 //#include "G4ios.hh"
40 #include "globals.hh" 45 #include "globals.hh"
>> 46 #include "G4OpticalSurface.hh"
41 47
42 #include <zlib.h> << 48 /////////////////////////
43 << 49 // Class Implementation
44 #include <fstream> << 50 /////////////////////////
45 #include <iostream> << 51
>> 52 //////////////
>> 53 // Operators
>> 54 //////////////
46 55
47 G4OpticalSurface& G4OpticalSurface::operator=( 56 G4OpticalSurface& G4OpticalSurface::operator=(const G4OpticalSurface& right)
48 { 57 {
49 if (this != &right) { << 58 if (this != &right)
50 theName = right.theName; << 59 {
51 theType = right.theType; << 60 theName = right.theName;
52 theModel = right.theModel; << 61 theType = right.theType;
53 theFinish = right.theFinish; << 62 theModel = right.theModel;
54 sigma_alpha = right.sigma_alpha; << 63 theFinish = right.theFinish;
55 polish = right.polish; << 64 sigma_alpha = right.sigma_alpha;
56 theMaterialPropertiesTable = right.theMate << 65 polish = right.polish;
57 << 66 theMaterialPropertiesTable = right.theMaterialPropertiesTable;
58 delete[] AngularDistribution; << 67
59 AngularDistribution = new G4float[incident << 68 if (AngularDistribution) delete [] AngularDistribution;
60 *(AngularDistribution) = *(right.AngularDi << 69 AngularDistribution =
61 << 70 new G4float[incidentIndexMax*thetaIndexMax*phiIndexMax];
62 delete[] AngularDistributionLUT; << 71 *(AngularDistribution) = *(right.AngularDistribution);
63 AngularDistributionLUT = new G4float[index << 72
64 *(AngularDistributionLUT) = *(right.Angula << 73 if (AngularDistributionLUT) delete [] AngularDistributionLUT;
65 << 74 AngularDistributionLUT = new G4float[indexmax];
66 delete[] Reflectivity; << 75 *(AngularDistributionLUT) = *(right.AngularDistributionLUT);
67 Reflectivity = new G4float[RefMax]; << 76
68 *(Reflectivity) = *(right.Reflectivity); << 77 if (Reflectivity) delete [] Reflectivity;
69 << 78 Reflectivity = new G4float[RefMax];
70 delete DichroicVector; << 79 *(Reflectivity) = *(right.Reflectivity);
71 DichroicVector = new G4Physics2DVector(); << 80
72 *DichroicVector = *(right.DichroicVector); << 81 if (DichroicVector) delete DichroicVector;
73 } << 82 DichroicVector = new G4Physics2DVector();
>> 83 *DichroicVector = *(right.DichroicVector);
>> 84 }
74 return *this; 85 return *this;
75 } 86 }
76 87
77 G4OpticalSurface::G4OpticalSurface(const G4Str << 88 /////////////////
78 G4OpticalSurfaceFinish finish, G4SurfaceType << 89 // Constructors
79 : G4SurfaceProperty(name, type), theModel(mo << 90 /////////////////
80 { << 91
81 AngularDistribution = nullptr; << 92 G4OpticalSurface::G4OpticalSurface(const G4String& name,
82 << 93 G4OpticalSurfaceModel model,
83 AngularDistributionLUT = nullptr; << 94 G4OpticalSurfaceFinish finish,
84 Reflectivity = nullptr; << 95 G4SurfaceType type,
85 << 96 G4double value)
86 DichroicVector = nullptr; << 97 : G4SurfaceProperty(name,type),
87 << 98 theModel(model),
88 switch (theModel) { << 99 theFinish(finish),
89 case glisur: << 100 theMaterialPropertiesTable(0)
90 polish = value; << 101 {
91 sigma_alpha = 0.0; << 102 if ( model == glisur ){
92 break; << 103 polish = value;
93 case LUT: << 104 sigma_alpha = 0.0;
94 case dichroic: << 105 }
95 case DAVIS: << 106 else if ( model == unified ) {
96 ReadDataFile(); << 107 sigma_alpha = value;
97 // fall through << 108 polish = 0.0;
98 case unified: << 109 }
99 sigma_alpha = value; << 110 else if ( model == LUT ) {
100 polish = 0.0; << 111 sigma_alpha = value;
101 break; << 112 polish = 0.0;
102 default: << 113 }
103 G4Exception("G4OpticalSurface::G4Optical << 114 else if ( model == dichroic ) {
104 "Constructor called with INVALID model << 115 sigma_alpha = value;
105 } << 116 polish = 0.0;
>> 117 }
>> 118 else if ( model == DAVIS ) {
>> 119 sigma_alpha = value;
>> 120 polish = 0.0;
>> 121 }
>> 122 else {
>> 123 G4Exception("G4OpticalSurface::G4OpticalSurface()", "mat309",
>> 124 FatalException,
>> 125 "Constructor called with INVALID model.");
>> 126 }
>> 127
>> 128 AngularDistribution = NULL;
>> 129
>> 130 AngularDistributionLUT = NULL;
>> 131 Reflectivity = NULL;
>> 132
>> 133 DichroicVector = NULL;
>> 134
>> 135 if (type == dielectric_LUT) {
>> 136 AngularDistribution =
>> 137 new G4float[incidentIndexMax*thetaIndexMax*phiIndexMax];
>> 138 ReadLUTFile();
>> 139 }
>> 140
>> 141 if (type == dielectric_LUTDAVIS) {
>> 142 AngularDistributionLUT = new G4float[indexmax];
>> 143 ReadLUTDAVISFile();
>> 144
>> 145 Reflectivity = new G4float[RefMax];
>> 146 ReadReflectivityLUTFile();
>> 147 }
>> 148
>> 149 if (type == dielectric_dichroic) {
>> 150 DichroicVector = new G4Physics2DVector();
>> 151 ReadDichroicFile();
>> 152 }
106 } 153 }
107 154
108 G4OpticalSurface::~G4OpticalSurface() 155 G4OpticalSurface::~G4OpticalSurface()
109 { 156 {
110 delete[] AngularDistribution; << 157 if (AngularDistribution) delete [] AngularDistribution;
111 158
112 delete[] AngularDistributionLUT; << 159 if (AngularDistributionLUT) delete [] AngularDistributionLUT;
>> 160 if (Reflectivity) delete [] Reflectivity;
113 161
114 delete[] Reflectivity; << 162 if (DichroicVector) delete DichroicVector;
115 <<
116 delete DichroicVector; <<
117 } 163 }
118 164
119 G4OpticalSurface::G4OpticalSurface(const G4Opt << 165 G4OpticalSurface::G4OpticalSurface(const G4OpticalSurface &right)
120 : G4SurfaceProperty(right.theName, right.the << 166 : G4SurfaceProperty(right.theName,right.theType)
121 { 167 {
122 *this = right; << 168 *this = right;
123 this->theName = right.theName; << 169 this->theName = right.theName;
124 this->theType = right.theType; << 170 this->theType = right.theType;
125 this->theModel = right.theModel; << 171 this->theModel = right.theModel;
126 this->theFinish = right.theFinish; << 172 this->theFinish = right.theFinish;
127 this->sigma_alpha = right.sigma_alpha; << 173 this->sigma_alpha = right.sigma_alpha;
128 this->polish = right.polish; << 174 this->polish = right.polish;
129 this->theMaterialPropertiesTable = right.the << 175 this->theMaterialPropertiesTable = right.theMaterialPropertiesTable;
130 << 176
131 delete[] AngularDistribution; << 177 if (this->AngularDistribution) delete [] AngularDistribution;
132 this->AngularDistribution = new G4float[inci << 178 this->AngularDistribution =
133 *(this->AngularDistribution) = *(right.Angul << 179 new G4float[incidentIndexMax*thetaIndexMax*phiIndexMax];
134 << 180 *(this->AngularDistribution) = *(right.AngularDistribution);
135 delete[] AngularDistributionLUT; << 181
136 this->AngularDistributionLUT = new G4float[i << 182 if (this->AngularDistributionLUT) delete [] AngularDistributionLUT;
137 *(this->AngularDistributionLUT) = *(right.An << 183 this->AngularDistributionLUT = new G4float[indexmax];
>> 184 *(this->AngularDistributionLUT) = *(right.AngularDistributionLUT);
>> 185 if (this->Reflectivity) delete [] Reflectivity;
>> 186 this->Reflectivity = new G4float[RefMax];
>> 187 *(this->Reflectivity) = *(right.Reflectivity);
138 188
139 delete[] Reflectivity; << 189 if (this->DichroicVector) delete DichroicVector;
140 this->Reflectivity = new G4float[RefMax]; << 190 this->DichroicVector = new G4Physics2DVector();
141 *(this->Reflectivity) = *(right.Reflectivity << 191 *(this->DichroicVector) = *(right.DichroicVector);
142 <<
143 delete DichroicVector; <<
144 this->DichroicVector = new G4Physics2DVector <<
145 *(this->DichroicVector) = *(right.DichroicVe <<
146 } 192 }
147 193
148 G4bool G4OpticalSurface::operator==(const G4Op << 194 G4bool G4OpticalSurface::operator==(const G4OpticalSurface &right) const
149 { 195 {
150 return (this == (G4OpticalSurface*)&right); << 196 return (this == (G4OpticalSurface *) &right);
151 } 197 }
152 198
153 G4bool G4OpticalSurface::operator!=(const G4Op << 199 G4bool G4OpticalSurface::operator!=(const G4OpticalSurface &right) const
154 { 200 {
155 return (this != (G4OpticalSurface*)&right); << 201 return (this != (G4OpticalSurface *) &right);
156 } 202 }
>> 203 ////////////
>> 204 // Methods
>> 205 ////////////
157 206
158 G4int G4OpticalSurface::GetInmax() const { ret << 207 G4int G4OpticalSurface::GetInmax(void) const
159 << 208 {
160 G4int G4OpticalSurface::GetLUTbins() const { r << 209 return indexmax;
>> 210 }
161 211
162 G4int G4OpticalSurface::GetRefMax() const { re << 212 G4int G4OpticalSurface::GetLUTbins(void) const
>> 213 {
>> 214 return LUTbins;
>> 215 }
163 216
164 G4int G4OpticalSurface::GetThetaIndexMax() con << 217 G4int G4OpticalSurface::GetRefMax(void) const
>> 218 {
>> 219 return RefMax;
>> 220 }
>> 221
>> 222 G4int G4OpticalSurface::GetThetaIndexMax(void) const
>> 223 {
>> 224 return thetaIndexMax;
>> 225 }
165 226
166 G4int G4OpticalSurface::GetPhiIndexMax() const << 227 G4int G4OpticalSurface::GetPhiIndexMax(void) const
>> 228 {
>> 229 return phiIndexMax;
>> 230 }
167 231
168 void G4OpticalSurface::DumpInfo() const << 232 void G4OpticalSurface::DumpInfo() const
169 { 233 {
170 // Dump info for surface << 234 // Dump info for surface
171 235
172 G4cout << " Surface type = " << G4int(the << 236 G4cout <<
173 << " Surface finish = " << G4int(the << 237 " Surface type = " << G4int(theType) << G4endl <<
174 << " Surface model = " << G4int(the << 238 " Surface finish = " << G4int(theFinish) << G4endl <<
175 << G4endl << " ----------------- " < << 239 " Surface model = " << G4int(theModel) << G4endl;
176 240
177 if (theModel == glisur) { << 241 G4cout << G4endl;
178 G4cout << " polish: " << polish << G4endl; << 242
179 } << 243 G4cout << " Surface parameter " << G4endl;
180 else { << 244 G4cout << " ----------------- " << G4endl;
181 G4cout << " sigma_alpha: " << sigma_alpha << 245 if (theModel == glisur ){
182 } << 246 G4cout << polish << G4endl;
183 G4cout << G4endl; << 247 }
>> 248 else if (theModel == LUT ){
>> 249 G4cout << sigma_alpha << G4endl;
>> 250 }
>> 251 else {
>> 252 G4cout << sigma_alpha << G4endl;
>> 253 }
>> 254 G4cout << G4endl;
184 } 255 }
185 256
186 void G4OpticalSurface::SetType(const G4Surface 257 void G4OpticalSurface::SetType(const G4SurfaceType& type)
187 { 258 {
188 theType = type; 259 theType = type;
189 ReadDataFile(); << 260
>> 261 if (type == dielectric_LUTDAVIS) {
>> 262 if (!AngularDistributionLUT) AngularDistributionLUT =
>> 263 new G4float[indexmax];
>> 264 ReadLUTDAVISFile();
>> 265 }
>> 266
>> 267 if (type == dielectric_LUT) {
>> 268 if (!AngularDistribution) AngularDistribution =
>> 269 new G4float[incidentIndexMax*thetaIndexMax*phiIndexMax];
>> 270
>> 271 ReadLUTFile();
>> 272 }
>> 273 if (type == dielectric_dichroic) {
>> 274 if (!DichroicVector) DichroicVector = new G4Physics2DVector();
>> 275 ReadDichroicFile();
>> 276 }
190 } 277 }
191 278
192 void G4OpticalSurface::SetFinish(const G4Optic 279 void G4OpticalSurface::SetFinish(const G4OpticalSurfaceFinish finish)
193 { 280 {
194 theFinish = finish; 281 theFinish = finish;
195 ReadDataFile(); << 282 if (theType == dielectric_LUT) {
196 } << 283 if (!AngularDistribution) AngularDistribution =
197 << 284 new G4float[incidentIndexMax*thetaIndexMax*phiIndexMax];
198 void G4OpticalSurface::ReadDataFile() << 285 ReadLUTFile();
199 { << 286 }
200 // type and finish can be set in either orde << 287
201 // for consistency. Need to read file on set << 288 if (theType == dielectric_LUTDAVIS) {
202 switch (theType) { << 289 if (!AngularDistributionLUT) AngularDistributionLUT =
203 case dielectric_LUT: << 290 new G4float[indexmax];
204 if (AngularDistribution == nullptr) { << 291 ReadLUTDAVISFile();
205 AngularDistribution = new G4float[inci << 292
206 } << 293 if (!Reflectivity) Reflectivity = new G4float[RefMax];
207 ReadLUTFile(); << 294 ReadReflectivityLUTFile();
208 break; << 295 }
209 case dielectric_LUTDAVIS: << 296
210 if (AngularDistributionLUT == nullptr) { << 297 if (theType == dielectric_dichroic) {
211 AngularDistributionLUT = new G4float[i << 298 if (!DichroicVector) DichroicVector = new G4Physics2DVector();
212 } << 299 ReadDichroicFile();
213 ReadLUTDAVISFile(); <<
214 <<
215 if (Reflectivity == nullptr) { <<
216 Reflectivity = new G4float[RefMax]; <<
217 } <<
218 ReadReflectivityLUTFile(); <<
219 break; <<
220 case dielectric_dichroic: <<
221 if (DichroicVector == nullptr) { <<
222 DichroicVector = new G4Physics2DVector <<
223 } <<
224 ReadDichroicFile(); <<
225 break; <<
226 default: <<
227 break; <<
228 } 300 }
229 } 301 }
230 302
231 void G4OpticalSurface::ReadLUTFile() 303 void G4OpticalSurface::ReadLUTFile()
232 { 304 {
233 G4String readLUTFileName; << 305 G4String readLUTFileName = " ";
>> 306
>> 307 if (theFinish == polishedlumirrorglue) {
>> 308 readLUTFileName = "PolishedLumirrorGlue.dat";
>> 309 }
>> 310 else if (theFinish == polishedlumirrorair) {
>> 311 readLUTFileName = "PolishedLumirror.dat";
>> 312 }
>> 313 else if (theFinish == polishedteflonair) {
>> 314 readLUTFileName = "PolishedTeflon.dat";
>> 315 }
>> 316 else if (theFinish == polishedtioair) {
>> 317 readLUTFileName = "PolishedTiO.dat";
>> 318 }
>> 319 else if (theFinish == polishedtyvekair) {
>> 320 readLUTFileName = "PolishedTyvek.dat";
>> 321 }
>> 322 else if (theFinish == polishedvm2000glue) {
>> 323 readLUTFileName = "PolishedVM2000Glue.dat";
>> 324 }
>> 325 else if (theFinish == polishedvm2000air) {
>> 326 readLUTFileName = "PolishedVM2000.dat";
>> 327 }
>> 328 else if (theFinish == etchedlumirrorglue) {
>> 329 readLUTFileName = "EtchedLumirrorGlue.dat";
>> 330 }
>> 331 else if (theFinish == etchedlumirrorair) {
>> 332 readLUTFileName = "EtchedLumirror.dat";
>> 333 }
>> 334 else if (theFinish == etchedteflonair) {
>> 335 readLUTFileName = "EtchedTeflon.dat";
>> 336 }
>> 337 else if (theFinish == etchedtioair) {
>> 338 readLUTFileName = "EtchedTiO.dat";
>> 339 }
>> 340 else if (theFinish == etchedtyvekair) {
>> 341 readLUTFileName = "EtchedTyvek.dat";
>> 342 }
>> 343 else if (theFinish == etchedvm2000glue) {
>> 344 readLUTFileName = "EtchedVM2000Glue.dat";
>> 345 }
>> 346 else if (theFinish == etchedvm2000air) {
>> 347 readLUTFileName = "EtchedVM2000.dat";
>> 348 }
>> 349 else if (theFinish == groundlumirrorglue) {
>> 350 readLUTFileName = "GroundLumirrorGlue.dat";
>> 351 }
>> 352 else if (theFinish == groundlumirrorair) {
>> 353 readLUTFileName = "GroundLumirror.dat";
>> 354 }
>> 355 else if (theFinish == groundteflonair) {
>> 356 readLUTFileName = "GroundTeflon.dat";
>> 357 }
>> 358 else if (theFinish == groundtioair) {
>> 359 readLUTFileName = "GroundTiO.dat";
>> 360 }
>> 361 else if (theFinish == groundtyvekair) {
>> 362 readLUTFileName = "GroundTyvek.dat";
>> 363 }
>> 364 else if (theFinish == groundvm2000glue) {
>> 365 readLUTFileName = "GroundVM2000Glue.dat";
>> 366 }
>> 367 else if (theFinish == groundvm2000air) {
>> 368 readLUTFileName = "GroundVM2000.dat";
>> 369 }
234 370
235 switch (theFinish) { << 371 if (readLUTFileName == " ") return;
236 case polishedlumirrorglue: << 372
237 readLUTFileName = "PolishedLumirrorGlue. << 373 char* path = std::getenv("G4REALSURFACEDATA");
238 break; << 374 if (!path) {
239 case polishedlumirrorair: << 375 G4String excep =
240 readLUTFileName = "PolishedLumirror.z"; << 376 "G4OpBoundaryProcess - G4REALSURFACEDATA environment variable not set";
241 break; << 377 G4Exception("G4OpticalSurface::ReadLUTFile()", "mat310",
242 case polishedteflonair: << 378 FatalException, excep);
243 readLUTFileName = "PolishedTeflon.z"; << 379 return;
244 break; << 380 }
245 case polishedtioair: << 381 G4String pathString(path);
246 readLUTFileName = "PolishedTiO.z"; << 382
247 break; << 383 readLUTFileName = pathString + "/" + readLUTFileName;
248 case polishedtyvekair: << 384
249 readLUTFileName = "PolishedTyvek.z"; << 385 std::ifstream readLUTFileHandle(readLUTFileName, std::ios::in);
250 break; << 386
251 case polishedvm2000glue: << 387 if (readLUTFileHandle) {
252 readLUTFileName = "PolishedVM2000Glue.z" << 388 G4int idxmax = incidentIndexMax*thetaIndexMax*phiIndexMax;
253 break; << 389 for (G4int i = 0; i<idxmax; i++) {
254 case polishedvm2000air: << 390 if (readLUTFileHandle.eof()) break;
255 readLUTFileName = "PolishedVM2000.z"; << 391 readLUTFileHandle >> AngularDistribution[i];
256 break; << 392 }
257 case etchedlumirrorglue: << 393 if (!readLUTFileHandle.bad()) {
258 readLUTFileName = "EtchedLumirrorGlue.z" << 394 G4cout <<"LUT - data file: "<< readLUTFileName <<" read in! "<< G4endl;
259 break; << 395 }
260 case etchedlumirrorair: << 396 else {
261 readLUTFileName = "EtchedLumirror.z"; << 397 G4String excep="LUT - data file: "+readLUTFileName+" not read propery";
262 break; << 398 G4Exception("G4OpticalSurface::ReadLUTFile()", "mat312",
263 case etchedteflonair: << 399 FatalException, excep);
264 readLUTFileName = "EtchedTeflon.z"; << 400 return;
265 break; << 401 }
266 case etchedtioair: <<
267 readLUTFileName = "EtchedTiO.z"; <<
268 break; <<
269 case etchedtyvekair: <<
270 readLUTFileName = "EtchedTyvek.z"; <<
271 break; <<
272 case etchedvm2000glue: <<
273 readLUTFileName = "EtchedVM2000Glue.z"; <<
274 break; <<
275 case etchedvm2000air: <<
276 readLUTFileName = "EtchedVM2000.z"; <<
277 break; <<
278 case groundlumirrorglue: <<
279 readLUTFileName = "GroundLumirrorGlue.z" <<
280 break; <<
281 case groundlumirrorair: <<
282 readLUTFileName = "GroundLumirror.z"; <<
283 break; <<
284 case groundteflonair: <<
285 readLUTFileName = "GroundTeflon.z"; <<
286 break; <<
287 case groundtioair: <<
288 readLUTFileName = "GroundTiO.z"; <<
289 break; <<
290 case groundtyvekair: <<
291 readLUTFileName = "GroundTyvek.z"; <<
292 break; <<
293 case groundvm2000glue: <<
294 readLUTFileName = "GroundVM2000Glue.z"; <<
295 break; <<
296 case groundvm2000air: <<
297 readLUTFileName = "GroundVM2000.z"; <<
298 break; <<
299 default: <<
300 return; <<
301 } <<
302 <<
303 std::istringstream iss; <<
304 ReadCompressedFile(readLUTFileName, iss); <<
305 <<
306 size_t idxmax = incidentIndexMax * thetaInde <<
307 for (size_t i = 0; i < idxmax; ++i) { <<
308 iss >> AngularDistribution[i]; <<
309 } 402 }
310 G4cout << "LUT - data file: " << readLUTFile << 403 else {
>> 404 G4String excep ="LUT - data file: "+readLUTFileName+" not found";
>> 405 G4Exception("G4OpticalSurface::ReadLUTFile()", "mat311",
>> 406 FatalException, excep);
>> 407 return;
>> 408 }
>> 409 readLUTFileHandle.close();
311 } 410 }
312 411
313 void G4OpticalSurface::ReadLUTDAVISFile() 412 void G4OpticalSurface::ReadLUTDAVISFile()
314 { 413 {
315 G4String readLUTDAVISFileName; << 414 G4String readLUTDAVISFileName = " ";
316 415
317 switch (theFinish) { << 416 if (theFinish == Rough_LUT) {
318 case Rough_LUT: << 417 readLUTDAVISFileName = "Rough_LUT.dat";
319 readLUTDAVISFileName = "Rough_LUT.z"; << 418 }else if (theFinish == RoughTeflon_LUT) {
320 break; << 419 readLUTDAVISFileName = "RoughTeflon_LUT.dat";
321 case RoughTeflon_LUT: << 420 }else if (theFinish == RoughESR_LUT) {
322 readLUTDAVISFileName = "RoughTeflon_LUT. << 421 readLUTDAVISFileName = "RoughESR_LUT.dat";
323 break; << 422 }else if (theFinish == RoughESRGrease_LUT) {
324 case RoughESR_LUT: << 423 readLUTDAVISFileName = "RoughESRGrease_LUT.dat";
325 readLUTDAVISFileName = "RoughESR_LUT.z"; << 424 }else if (theFinish == Polished_LUT) {
326 break; << 425 readLUTDAVISFileName = "Polished_LUT.dat";
327 case RoughESRGrease_LUT: << 426 }else if (theFinish == PolishedTeflon_LUT) {
328 readLUTDAVISFileName = "RoughESRGrease_L << 427 readLUTDAVISFileName = "PolishedTeflon_LUT.dat";
329 break; << 428 }else if (theFinish == PolishedESR_LUT) {
330 case Polished_LUT: << 429 readLUTDAVISFileName = "PolishedESR_LUT.dat";
331 readLUTDAVISFileName = "Polished_LUT.z"; << 430 }else if (theFinish == PolishedESRGrease_LUT) {
332 break; << 431 readLUTDAVISFileName = "PolishedESRGrease_LUT.dat";
333 case PolishedTeflon_LUT: << 432 }else if (theFinish == Detector_LUT) {
334 readLUTDAVISFileName = "PolishedTeflon_L << 433 readLUTDAVISFileName = "Detector_LUT.dat";
335 break; << 434 }
336 case PolishedESR_LUT: << 435
337 readLUTDAVISFileName = "PolishedESR_LUT. << 436 if (readLUTDAVISFileName == " ") return;
338 break; << 437
339 case PolishedESRGrease_LUT: << 438 char* path = std::getenv("G4REALSURFACEDATA");
340 readLUTDAVISFileName = "PolishedESRGreas << 439 if (!path) {
341 break; << 440 G4String excep =
342 case Detector_LUT: << 441 "G4OpBoundaryProcess - G4REALSURFACEDATA environment variable not set";
343 readLUTDAVISFileName = "Detector_LUT.z"; << 442 G4Exception("G4OpticalSurface::ReadLUTDAVISFile()", "mat310",
344 break; << 443 FatalException, excep);
345 default: << 444 return;
346 return; << 445 }
>> 446 G4String pathString(path);
>> 447
>> 448 readLUTDAVISFileName = pathString + "/" + readLUTDAVISFileName;
>> 449
>> 450 std::ifstream readLUTDAVISFileHandle(readLUTDAVISFileName, std::ios::in);
>> 451
>> 452 if (readLUTDAVISFileHandle) {
>> 453
>> 454 for (G4int i = 0; i<indexmax; i++) {
>> 455 if (readLUTDAVISFileHandle.eof()) break;
>> 456 readLUTDAVISFileHandle >> AngularDistributionLUT[i];
>> 457 }
>> 458 if (!readLUTDAVISFileHandle.bad()) {
>> 459 G4cout <<"LUT DAVIS - data file: " <<
>> 460 readLUTDAVISFileName << " read in! " << G4endl;
>> 461 }
>> 462 else {
>> 463 G4String excep="LUT DAVIS- data file: "+readLUTDAVISFileName+" not read propery";
>> 464 G4Exception("G4OpticalSurface::ReadLUTFile()", "mat312",
>> 465 FatalException, excep);
>> 466 return;
>> 467 }
347 } 468 }
348 << 469 else {
349 std::istringstream iss; << 470 G4String excep ="LUT DAVIS- data file: "+readLUTDAVISFileName+" not found";
350 ReadCompressedFile(readLUTDAVISFileName, iss << 471 G4Exception("G4OpticalSurface::ReadLUTFile()", "mat311",
351 << 472 FatalException, excep);
352 for (size_t i = 0; i < indexmax; ++i) { << 473 return;
353 iss >> AngularDistributionLUT[i]; <<
354 } 474 }
355 G4cout << "LUT DAVIS - data file: " << readL << 475 readLUTDAVISFileHandle.close();
356 } 476 }
357 477
358 void G4OpticalSurface::ReadReflectivityLUTFile 478 void G4OpticalSurface::ReadReflectivityLUTFile()
359 { 479 {
360 G4String readReflectivityLUTFileName; << 480 G4String readReflectivityLUTFileName = " ";
361 481
362 switch (theFinish) { << 482 if (theFinish == Rough_LUT) {
363 case Rough_LUT: << 483 readReflectivityLUTFileName = "Rough_LUTR.dat";
364 readReflectivityLUTFileName = "Rough_LUT <<
365 break; <<
366 case RoughTeflon_LUT: <<
367 readReflectivityLUTFileName = "RoughTefl <<
368 break; <<
369 case RoughESR_LUT: <<
370 readReflectivityLUTFileName = "RoughESR_ <<
371 break; <<
372 case RoughESRGrease_LUT: <<
373 readReflectivityLUTFileName = "RoughESRG <<
374 break; <<
375 case Polished_LUT: <<
376 readReflectivityLUTFileName = "Polished_ <<
377 break; <<
378 case PolishedTeflon_LUT: <<
379 readReflectivityLUTFileName = "PolishedT <<
380 break; <<
381 case PolishedESR_LUT: <<
382 readReflectivityLUTFileName = "PolishedE <<
383 break; <<
384 case PolishedESRGrease_LUT: <<
385 readReflectivityLUTFileName = "PolishedE <<
386 break; <<
387 case Detector_LUT: <<
388 readReflectivityLUTFileName = "Detector_ <<
389 break; <<
390 default: <<
391 return; <<
392 } <<
393 <<
394 std::istringstream iss; <<
395 ReadCompressedFile(readReflectivityLUTFileNa <<
396 <<
397 for (size_t i = 0; i < RefMax; ++i) { <<
398 iss >> Reflectivity[i]; <<
399 } <<
400 G4cout << "LUT DAVIS - reflectivity data fil <<
401 << G4endl; <<
402 } <<
403 <<
404 // uncompress one data file into the input str <<
405 void G4OpticalSurface::ReadCompressedFile(cons <<
406 { <<
407 G4String* dataString = nullptr; <<
408 G4String path = G4FindDataDir("G4REALSURFACE <<
409 G4String compfilename = path + "/" + filenam <<
410 // create input stream with binary mode oper <<
411 std::ifstream in(compfilename, std::ios::bin <<
412 if (in.good()) { <<
413 // get current position in the stream (was <<
414 G4int fileSize = (G4int)in.tellg(); <<
415 // set current position being the beginnin <<
416 in.seekg(0, std::ios::beg); <<
417 // create (zlib) byte buffer for the data <<
418 auto compdata = new Bytef[fileSize]; <<
419 while (in) { <<
420 in.read((char*)compdata, fileSize); <<
421 } <<
422 // create (zlib) byte buffer for the uncom <<
423 auto complen = (uLongf)(fileSize * 4); <<
424 auto uncompdata = new Bytef[complen]; <<
425 while (Z_OK != uncompress(uncompdata, &com <<
426 // increase uncompressed byte buffer <<
427 delete[] uncompdata; <<
428 complen *= 2; <<
429 uncompdata = new Bytef[complen]; <<
430 } <<
431 // delete the compressed data buffer <<
432 delete[] compdata; <<
433 // create a string from uncompressed data <<
434 dataString = new G4String((char*)uncompdat <<
435 // delete the uncompressed data buffer <<
436 delete[] uncompdata; <<
437 } 484 }
438 else { << 485 if (theFinish == RoughTeflon_LUT) {
439 G4ExceptionDescription ed; << 486 readReflectivityLUTFileName = "RoughTeflon_LUTR.dat";
440 ed << "Problem while trying to read " + co << 487 }
441 G4Exception("G4OpticalSurface::ReadCompres << 488 if (theFinish== RoughESR_LUT) {
442 return; << 489 readReflectivityLUTFileName = "RoughESR_LUTR.dat";
>> 490 }
>> 491 if (theFinish == RoughESRGrease_LUT) {
>> 492 readReflectivityLUTFileName = "RoughESRGrease_LUTR.dat";
>> 493 }
>> 494 if (theFinish== Polished_LUT) {
>> 495 readReflectivityLUTFileName = "Polished_LUTR.dat";
>> 496 }
>> 497 if (theFinish == PolishedTeflon_LUT) {
>> 498 readReflectivityLUTFileName = "PolishedTeflon_LUTR.dat";
>> 499 }
>> 500 if (theFinish== PolishedESR_LUT) {
>> 501 readReflectivityLUTFileName = "PolishedESR_LUTR.dat";
>> 502 }
>> 503 if (theFinish== PolishedESRGrease_LUT) {
>> 504 readReflectivityLUTFileName = "PolishedESRGrease_LUTR.dat";
>> 505 }
>> 506 if (theFinish== Detector_LUT) {
>> 507 readReflectivityLUTFileName = "Detector_LUTR.dat";
>> 508 }
>> 509
>> 510 if (readReflectivityLUTFileName == " ") return;
>> 511
>> 512 char* path = std::getenv("G4REALSURFACEDATA");
>> 513 if (!path) {
>> 514 G4String excep =
>> 515 "G4OpBoundaryProcess - G4REALSURFACEDATA environment variable not set";
>> 516 G4Exception("G4OpticalSurface::ReadReflectivityLUTFile()", "mat310",
>> 517 FatalException, excep);
>> 518 return;
>> 519 }
>> 520 G4String pathString(path);
>> 521
>> 522 readReflectivityLUTFileName = pathString + "/" + readReflectivityLUTFileName;
>> 523
>> 524 std::ifstream readReflectivityLUTFileHandle(readReflectivityLUTFileName,
>> 525 std::ios::in);
>> 526
>> 527 if (readReflectivityLUTFileHandle) {
>> 528 for (G4int i = 0; i<RefMax; i++) {
>> 529 if (readReflectivityLUTFileHandle.eof()) break;
>> 530 readReflectivityLUTFileHandle >> Reflectivity[i];
>> 531 }
>> 532 if (!readReflectivityLUTFileHandle.bad()) {
>> 533 G4cout << "Reflectivity LUT DAVIS - data file: " <<
>> 534 readReflectivityLUTFileName << " read in! " << G4endl;
>> 535 }
>> 536 else {
>> 537 G4String excep="Reflectivity LUT DAVIS- data file: "+readReflectivityLUTFileName+" not read propery";
>> 538 G4Exception("G4OpticalSurface::ReadReflectivityLUTFile()", "mat312",
>> 539 FatalException, excep);
>> 540 return;
>> 541 }
443 } 542 }
444 // create the input string stream from the d << 543 else {
445 if (dataString != nullptr) { << 544 G4String excep ="Reflectivity LUT DAVIS - data file: "+readReflectivityLUTFileName+" not found";
446 iss.str(*dataString); << 545 G4Exception("G4OpticalSurface::ReadReflectivityLUTFile()", "mat311",
447 in.close(); << 546 FatalException, excep);
448 delete dataString; << 547 return;
449 G4cout << "G4OpticalSurface: data file " < <<
450 } 548 }
>> 549 readReflectivityLUTFileHandle.close();
451 } 550 }
452 551
453 void G4OpticalSurface::ReadDichroicFile() 552 void G4OpticalSurface::ReadDichroicFile()
454 { 553 {
455 const char* datadir = G4FindDataDir("G4DICHR << 554 const char* datadir = std::getenv("G4DICHROICDATA");
456 555
457 if (datadir == nullptr) { << 556 if(!datadir) {
458 G4Exception("G4OpticalSurface::ReadDichroi << 557 G4Exception("G4OpticalSurface::ReadDichroicFile()","mat313",
459 "Environment variable G4DICHROICDATA not << 558 FatalException,"Environment variable G4DICHROICDATA not defined");
460 return; 559 return;
461 } 560 }
462 561
463 std::ostringstream ost; 562 std::ostringstream ost;
464 ost << datadir; 563 ost << datadir;
465 std::ifstream fin(ost.str().c_str()); 564 std::ifstream fin(ost.str().c_str());
466 if (! fin.is_open()) { << 565 if( !fin.is_open()) {
467 G4ExceptionDescription ed; 566 G4ExceptionDescription ed;
468 ed << "Dichroic surface data file <" << os << 567 ed << "Dichroic surface data file <" << ost.str().c_str()
469 G4Exception("G4OpticalSurface::ReadDichroi << 568 << "> is not opened!" << G4endl;
>> 569 G4Exception("G4OpticalSurface::ReadDichroicFile()","mat314",
>> 570 FatalException,ed," ");
470 return; 571 return;
471 } 572 }
472 573
473 if (! (DichroicVector->Retrieve(fin))) { << 574 if( !(DichroicVector->Retrieve(fin)) ) {
474 G4ExceptionDescription ed; 575 G4ExceptionDescription ed;
475 ed << "Dichroic surface data file <" << os << 576 ed << "Dichroic surface data file <" << ost.str().c_str()
476 G4Exception("G4OpticalSurface::ReadDichroi << 577 << "> is not opened!" << G4endl;
>> 578 G4Exception("G4OpticalSurface::ReadDichroicFile()","mat315",
>> 579 FatalException,ed," ");
477 return; 580 return;
478 } 581 }
479 582
480 // DichroicVector->SetBicubicInterpolation( << 583 // DichroicVector->SetBicubicInterpolation(true);
481 584
482 G4cout << " *** Dichroic surface data file * 585 G4cout << " *** Dichroic surface data file *** " << G4endl;
483 586
484 auto numberOfXNodes = (G4int)DichroicVector- << 587 G4int numberOfXNodes = DichroicVector->GetLengthX();
485 auto numberOfYNodes = (G4int)DichroicVector- << 588 G4int numberOfYNodes = DichroicVector->GetLengthY();
486 589
487 G4cout << "numberOfXNodes: " << numberOfXNod 590 G4cout << "numberOfXNodes: " << numberOfXNodes << G4endl;
488 G4cout << "numberOfYNodes: " << numberOfYNod 591 G4cout << "numberOfYNodes: " << numberOfYNodes << G4endl;
489 592
490 if (0 > numberOfXNodes || numberOfXNodes >= << 593 if (0 > numberOfXNodes || numberOfXNodes >= INT_MAX) numberOfXNodes = 0;
491 numberOfXNodes = 0; << 594 if (0 > numberOfYNodes || numberOfYNodes >= INT_MAX) numberOfYNodes = 0;
492 } <<
493 if (0 > numberOfYNodes || numberOfYNodes >= <<
494 numberOfYNodes = 0; <<
495 } <<
496 595
497 G4PV2DDataVector xVector; << 596 G4PV2DDataVector xVector;
498 G4PV2DDataVector yVector; << 597 G4PV2DDataVector yVector;
499 598
500 xVector.resize(numberOfXNodes, 0.); << 599 xVector.resize(numberOfXNodes,0.);
501 yVector.resize(numberOfYNodes, 0.); << 600 yVector.resize(numberOfYNodes,0.);
502 601
503 for (G4int i = 0; i < numberOfXNodes; ++i) { << 602 for(G4int i = 0; i<numberOfXNodes; ++i) {
504 G4cout << "i: " << DichroicVector->GetX(i) << 603 G4cout << "i: " << DichroicVector->GetX(i) << G4endl;
505 xVector[i] = DichroicVector->GetX(i); << 604 xVector[i] = DichroicVector->GetX(i);
506 } 605 }
507 for (G4int j = 0; j < numberOfYNodes; ++j) { << 606 for(G4int j = 0; j<numberOfYNodes; ++j) {
508 G4cout << "j: " << DichroicVector->GetY(j) << 607 G4cout << "j: " << DichroicVector->GetY(j) << G4endl;
509 yVector[j] = DichroicVector->GetY(j); << 608 yVector[j] = DichroicVector->GetY(j);
510 } 609 }
511 610
512 for (G4int j = 0; j < numberOfYNodes; ++j) { << 611 for(G4int j = 0; j<numberOfYNodes; ++j) {
513 for (G4int i = 0; i < numberOfXNodes; ++i) << 612 for(G4int i = 0; i<numberOfXNodes; ++i) {
514 G4cout << " i: " << i << " j: " << j << << 613 G4cout << " i: " << i << " j: " << j << " "
515 } << 614 << DichroicVector->GetValue(i,j) << G4endl;
>> 615 }
516 } 616 }
>> 617
>> 618 // G4int idx, idy;
>> 619
>> 620 // for(G4int j = 0; j<numberOfYNodes-1; ++j) {
>> 621 // G4double y = (yVector[j] + yVector[j+1])/2.;
>> 622 // for(G4int i = 0; i<numberOfXNodes-1; ++i) {
>> 623 // G4double x = (xVector[i] + xVector[i+1])/2.;
>> 624 // G4cout << " x: " << x << " y: " << y << " "
>> 625 // << DichroicVector->Value(x,y,idx,idy) << G4endl;
>> 626 // }
>> 627 // }
>> 628
517 } 629 }
518 630