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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
36 ////////////////////////////////////////////// 38 ////////////////////////////////////////////////////////////////////////
37 39
38 #include "G4OpticalSurface.hh" << 40 #include <iostream>
39 << 41 #include <fstream>
40 #include "globals.hh" <<
41 <<
42 #include <zlib.h> 42 #include <zlib.h>
43 43
44 #include <fstream> << 44 #include "globals.hh"
45 #include <iostream> << 45 #include "G4OpticalSurface.hh"
46 46
47 G4OpticalSurface& G4OpticalSurface::operator=( 47 G4OpticalSurface& G4OpticalSurface::operator=(const G4OpticalSurface& right)
48 { 48 {
49 if (this != &right) { << 49 if(this != &right)
50 theName = right.theName; << 50 {
51 theType = right.theType; << 51 theName = right.theName;
52 theModel = right.theModel; << 52 theType = right.theType;
53 theFinish = right.theFinish; << 53 theModel = right.theModel;
54 sigma_alpha = right.sigma_alpha; << 54 theFinish = right.theFinish;
55 polish = right.polish; << 55 sigma_alpha = right.sigma_alpha;
>> 56 polish = right.polish;
56 theMaterialPropertiesTable = right.theMate 57 theMaterialPropertiesTable = right.theMaterialPropertiesTable;
57 58
58 delete[] AngularDistribution; 59 delete[] AngularDistribution;
59 AngularDistribution = new G4float[incident << 60 AngularDistribution =
>> 61 new G4float[incidentIndexMax * thetaIndexMax * phiIndexMax];
60 *(AngularDistribution) = *(right.AngularDi 62 *(AngularDistribution) = *(right.AngularDistribution);
61 63
62 delete[] AngularDistributionLUT; 64 delete[] AngularDistributionLUT;
63 AngularDistributionLUT = new G4float[index << 65 AngularDistributionLUT = new G4float[indexmax];
64 *(AngularDistributionLUT) = *(right.Angula 66 *(AngularDistributionLUT) = *(right.AngularDistributionLUT);
65 67
66 delete[] Reflectivity; 68 delete[] Reflectivity;
67 Reflectivity = new G4float[RefMax]; << 69 Reflectivity = new G4float[RefMax];
68 *(Reflectivity) = *(right.Reflectivity); 70 *(Reflectivity) = *(right.Reflectivity);
69 71
70 delete DichroicVector; 72 delete DichroicVector;
71 DichroicVector = new G4Physics2DVector(); << 73 DichroicVector = new G4Physics2DVector();
72 *DichroicVector = *(right.DichroicVector); 74 *DichroicVector = *(right.DichroicVector);
73 } 75 }
74 return *this; 76 return *this;
75 } 77 }
76 78
77 G4OpticalSurface::G4OpticalSurface(const G4Str << 79 G4OpticalSurface::G4OpticalSurface(const G4String& name,
78 G4OpticalSurfaceFinish finish, G4SurfaceType << 80 G4OpticalSurfaceModel model,
79 : G4SurfaceProperty(name, type), theModel(mo << 81 G4OpticalSurfaceFinish finish,
>> 82 G4SurfaceType type, G4double value)
>> 83 : G4SurfaceProperty(name, type)
>> 84 , theModel(model)
>> 85 , theFinish(finish)
>> 86 , theMaterialPropertiesTable(nullptr)
80 { 87 {
81 AngularDistribution = nullptr; 88 AngularDistribution = nullptr;
82 89
83 AngularDistributionLUT = nullptr; 90 AngularDistributionLUT = nullptr;
84 Reflectivity = nullptr; << 91 Reflectivity = nullptr;
85 92
86 DichroicVector = nullptr; 93 DichroicVector = nullptr;
87 94
88 switch (theModel) { << 95 switch(theModel)
>> 96 {
89 case glisur: 97 case glisur:
90 polish = value; << 98 polish = value;
91 sigma_alpha = 0.0; 99 sigma_alpha = 0.0;
92 break; 100 break;
93 case LUT: 101 case LUT:
94 case dichroic: 102 case dichroic:
95 case DAVIS: 103 case DAVIS:
96 ReadDataFile(); 104 ReadDataFile();
97 // fall through 105 // fall through
98 case unified: 106 case unified:
99 sigma_alpha = value; 107 sigma_alpha = value;
100 polish = 0.0; << 108 polish = 0.0;
101 break; 109 break;
102 default: 110 default:
103 G4Exception("G4OpticalSurface::G4Optical << 111 G4Exception("G4OpticalSurface::G4OpticalSurface()", "mat309",
104 "Constructor called with INVALID model << 112 FatalException, "Constructor called with INVALID model.");
105 } 113 }
106 } 114 }
107 115
108 G4OpticalSurface::~G4OpticalSurface() 116 G4OpticalSurface::~G4OpticalSurface()
109 { 117 {
110 delete[] AngularDistribution; << 118 delete[] AngularDistribution;
111 119
112 delete[] AngularDistributionLUT; << 120 delete[] AngularDistributionLUT;
113 121
114 delete[] Reflectivity; << 122 delete[] Reflectivity;
115 123
116 delete DichroicVector; << 124 delete DichroicVector;
117 } 125 }
118 126
119 G4OpticalSurface::G4OpticalSurface(const G4Opt 127 G4OpticalSurface::G4OpticalSurface(const G4OpticalSurface& right)
120 : G4SurfaceProperty(right.theName, right.the 128 : G4SurfaceProperty(right.theName, right.theType)
121 { 129 {
122 *this = right; << 130 *this = right;
123 this->theName = right.theName; << 131 this->theName = right.theName;
124 this->theType = right.theType; << 132 this->theType = right.theType;
125 this->theModel = right.theModel; << 133 this->theModel = right.theModel;
126 this->theFinish = right.theFinish; << 134 this->theFinish = right.theFinish;
127 this->sigma_alpha = right.sigma_alpha; << 135 this->sigma_alpha = right.sigma_alpha;
128 this->polish = right.polish; << 136 this->polish = right.polish;
129 this->theMaterialPropertiesTable = right.the 137 this->theMaterialPropertiesTable = right.theMaterialPropertiesTable;
130 138
131 delete[] AngularDistribution; << 139 delete[] AngularDistribution;
132 this->AngularDistribution = new G4float[inci << 140 this->AngularDistribution =
>> 141 new G4float[incidentIndexMax * thetaIndexMax * phiIndexMax];
133 *(this->AngularDistribution) = *(right.Angul 142 *(this->AngularDistribution) = *(right.AngularDistribution);
134 143
135 delete[] AngularDistributionLUT; << 144 delete[] AngularDistributionLUT;
136 this->AngularDistributionLUT = new G4float[i << 145 this->AngularDistributionLUT = new G4float[indexmax];
137 *(this->AngularDistributionLUT) = *(right.An 146 *(this->AngularDistributionLUT) = *(right.AngularDistributionLUT);
138 147
139 delete[] Reflectivity; << 148 delete[] Reflectivity;
140 this->Reflectivity = new G4float[RefMax]; << 149 this->Reflectivity = new G4float[RefMax];
141 *(this->Reflectivity) = *(right.Reflectivity 150 *(this->Reflectivity) = *(right.Reflectivity);
142 151
143 delete DichroicVector; << 152 delete DichroicVector;
144 this->DichroicVector = new G4Physics2DVector << 153 this->DichroicVector = new G4Physics2DVector();
145 *(this->DichroicVector) = *(right.DichroicVe 154 *(this->DichroicVector) = *(right.DichroicVector);
146 } 155 }
147 156
148 G4bool G4OpticalSurface::operator==(const G4Op 157 G4bool G4OpticalSurface::operator==(const G4OpticalSurface& right) const
149 { 158 {
150 return (this == (G4OpticalSurface*)&right); << 159 return (this == (G4OpticalSurface*) &right);
151 } 160 }
152 161
153 G4bool G4OpticalSurface::operator!=(const G4Op 162 G4bool G4OpticalSurface::operator!=(const G4OpticalSurface& right) const
154 { 163 {
155 return (this != (G4OpticalSurface*)&right); << 164 return (this != (G4OpticalSurface*) &right);
156 } 165 }
157 166
158 G4int G4OpticalSurface::GetInmax() const { ret 167 G4int G4OpticalSurface::GetInmax() const { return indexmax; }
159 168
160 G4int G4OpticalSurface::GetLUTbins() const { r 169 G4int G4OpticalSurface::GetLUTbins() const { return LUTbins; }
161 170
162 G4int G4OpticalSurface::GetRefMax() const { re 171 G4int G4OpticalSurface::GetRefMax() const { return RefMax; }
163 172
164 G4int G4OpticalSurface::GetThetaIndexMax() con 173 G4int G4OpticalSurface::GetThetaIndexMax() const { return thetaIndexMax; }
165 174
166 G4int G4OpticalSurface::GetPhiIndexMax() const 175 G4int G4OpticalSurface::GetPhiIndexMax() const { return phiIndexMax; }
167 176
168 void G4OpticalSurface::DumpInfo() const 177 void G4OpticalSurface::DumpInfo() const
169 { 178 {
170 // Dump info for surface 179 // Dump info for surface
171 180
172 G4cout << " Surface type = " << G4int(the 181 G4cout << " Surface type = " << G4int(theType) << G4endl
173 << " Surface finish = " << G4int(the 182 << " Surface finish = " << G4int(theFinish) << G4endl
174 << " Surface model = " << G4int(the << 183 << " Surface model = " << G4int(theModel) << G4endl << G4endl
175 << G4endl << " ----------------- " < << 184 << " Surface parameter " << G4endl << " ----------------- "
>> 185 << G4endl;
176 186
177 if (theModel == glisur) { << 187 if(theModel == glisur)
>> 188 {
178 G4cout << " polish: " << polish << G4endl; 189 G4cout << " polish: " << polish << G4endl;
179 } 190 }
180 else { << 191 else
>> 192 {
181 G4cout << " sigma_alpha: " << sigma_alpha 193 G4cout << " sigma_alpha: " << sigma_alpha << G4endl;
182 } 194 }
183 G4cout << G4endl; 195 G4cout << G4endl;
184 } 196 }
185 197
186 void G4OpticalSurface::SetType(const G4Surface 198 void G4OpticalSurface::SetType(const G4SurfaceType& type)
187 { 199 {
188 theType = type; 200 theType = type;
189 ReadDataFile(); 201 ReadDataFile();
190 } 202 }
191 203
192 void G4OpticalSurface::SetFinish(const G4Optic 204 void G4OpticalSurface::SetFinish(const G4OpticalSurfaceFinish finish)
193 { 205 {
194 theFinish = finish; 206 theFinish = finish;
195 ReadDataFile(); 207 ReadDataFile();
196 } 208 }
197 209
198 void G4OpticalSurface::ReadDataFile() 210 void G4OpticalSurface::ReadDataFile()
199 { 211 {
200 // type and finish can be set in either orde 212 // type and finish can be set in either order. Thus, we can't check
201 // for consistency. Need to read file on set 213 // for consistency. Need to read file on setting either type or finish.
202 switch (theType) { << 214 switch(theType)
>> 215 {
203 case dielectric_LUT: 216 case dielectric_LUT:
204 if (AngularDistribution == nullptr) { << 217 if(AngularDistribution == nullptr)
205 AngularDistribution = new G4float[inci << 218 {
>> 219 AngularDistribution =
>> 220 new G4float[incidentIndexMax * thetaIndexMax * phiIndexMax];
206 } 221 }
207 ReadLUTFile(); 222 ReadLUTFile();
208 break; 223 break;
209 case dielectric_LUTDAVIS: 224 case dielectric_LUTDAVIS:
210 if (AngularDistributionLUT == nullptr) { << 225 if(AngularDistributionLUT == nullptr)
>> 226 {
211 AngularDistributionLUT = new G4float[i 227 AngularDistributionLUT = new G4float[indexmax];
212 } 228 }
213 ReadLUTDAVISFile(); 229 ReadLUTDAVISFile();
214 230
215 if (Reflectivity == nullptr) { << 231 if(Reflectivity == nullptr)
>> 232 {
216 Reflectivity = new G4float[RefMax]; 233 Reflectivity = new G4float[RefMax];
217 } 234 }
218 ReadReflectivityLUTFile(); 235 ReadReflectivityLUTFile();
219 break; 236 break;
220 case dielectric_dichroic: 237 case dielectric_dichroic:
221 if (DichroicVector == nullptr) { << 238 if(DichroicVector == nullptr)
>> 239 {
222 DichroicVector = new G4Physics2DVector 240 DichroicVector = new G4Physics2DVector();
223 } 241 }
224 ReadDichroicFile(); 242 ReadDichroicFile();
225 break; 243 break;
226 default: 244 default:
227 break; 245 break;
228 } 246 }
229 } 247 }
230 248
231 void G4OpticalSurface::ReadLUTFile() 249 void G4OpticalSurface::ReadLUTFile()
232 { 250 {
233 G4String readLUTFileName; 251 G4String readLUTFileName;
234 252
235 switch (theFinish) { << 253 switch(theFinish)
>> 254 {
236 case polishedlumirrorglue: 255 case polishedlumirrorglue:
237 readLUTFileName = "PolishedLumirrorGlue. 256 readLUTFileName = "PolishedLumirrorGlue.z";
238 break; 257 break;
239 case polishedlumirrorair: 258 case polishedlumirrorair:
240 readLUTFileName = "PolishedLumirror.z"; 259 readLUTFileName = "PolishedLumirror.z";
241 break; 260 break;
242 case polishedteflonair: 261 case polishedteflonair:
243 readLUTFileName = "PolishedTeflon.z"; 262 readLUTFileName = "PolishedTeflon.z";
244 break; 263 break;
245 case polishedtioair: 264 case polishedtioair:
246 readLUTFileName = "PolishedTiO.z"; 265 readLUTFileName = "PolishedTiO.z";
247 break; 266 break;
248 case polishedtyvekair: 267 case polishedtyvekair:
249 readLUTFileName = "PolishedTyvek.z"; 268 readLUTFileName = "PolishedTyvek.z";
250 break; 269 break;
251 case polishedvm2000glue: 270 case polishedvm2000glue:
252 readLUTFileName = "PolishedVM2000Glue.z" 271 readLUTFileName = "PolishedVM2000Glue.z";
253 break; 272 break;
254 case polishedvm2000air: 273 case polishedvm2000air:
255 readLUTFileName = "PolishedVM2000.z"; 274 readLUTFileName = "PolishedVM2000.z";
256 break; 275 break;
257 case etchedlumirrorglue: 276 case etchedlumirrorglue:
258 readLUTFileName = "EtchedLumirrorGlue.z" 277 readLUTFileName = "EtchedLumirrorGlue.z";
259 break; 278 break;
260 case etchedlumirrorair: 279 case etchedlumirrorair:
261 readLUTFileName = "EtchedLumirror.z"; 280 readLUTFileName = "EtchedLumirror.z";
262 break; 281 break;
263 case etchedteflonair: 282 case etchedteflonair:
264 readLUTFileName = "EtchedTeflon.z"; 283 readLUTFileName = "EtchedTeflon.z";
265 break; 284 break;
266 case etchedtioair: 285 case etchedtioair:
267 readLUTFileName = "EtchedTiO.z"; 286 readLUTFileName = "EtchedTiO.z";
268 break; 287 break;
269 case etchedtyvekair: 288 case etchedtyvekair:
270 readLUTFileName = "EtchedTyvek.z"; 289 readLUTFileName = "EtchedTyvek.z";
271 break; 290 break;
272 case etchedvm2000glue: 291 case etchedvm2000glue:
273 readLUTFileName = "EtchedVM2000Glue.z"; 292 readLUTFileName = "EtchedVM2000Glue.z";
274 break; 293 break;
275 case etchedvm2000air: 294 case etchedvm2000air:
276 readLUTFileName = "EtchedVM2000.z"; 295 readLUTFileName = "EtchedVM2000.z";
277 break; 296 break;
278 case groundlumirrorglue: 297 case groundlumirrorglue:
279 readLUTFileName = "GroundLumirrorGlue.z" 298 readLUTFileName = "GroundLumirrorGlue.z";
280 break; 299 break;
281 case groundlumirrorair: 300 case groundlumirrorair:
282 readLUTFileName = "GroundLumirror.z"; 301 readLUTFileName = "GroundLumirror.z";
283 break; 302 break;
284 case groundteflonair: 303 case groundteflonair:
285 readLUTFileName = "GroundTeflon.z"; 304 readLUTFileName = "GroundTeflon.z";
286 break; 305 break;
287 case groundtioair: 306 case groundtioair:
288 readLUTFileName = "GroundTiO.z"; 307 readLUTFileName = "GroundTiO.z";
289 break; 308 break;
290 case groundtyvekair: 309 case groundtyvekair:
291 readLUTFileName = "GroundTyvek.z"; 310 readLUTFileName = "GroundTyvek.z";
292 break; 311 break;
293 case groundvm2000glue: 312 case groundvm2000glue:
294 readLUTFileName = "GroundVM2000Glue.z"; 313 readLUTFileName = "GroundVM2000Glue.z";
295 break; 314 break;
296 case groundvm2000air: 315 case groundvm2000air:
297 readLUTFileName = "GroundVM2000.z"; 316 readLUTFileName = "GroundVM2000.z";
298 break; 317 break;
299 default: 318 default:
300 return; 319 return;
301 } 320 }
302 321
303 std::istringstream iss; 322 std::istringstream iss;
304 ReadCompressedFile(readLUTFileName, iss); 323 ReadCompressedFile(readLUTFileName, iss);
305 324
306 size_t idxmax = incidentIndexMax * thetaInde 325 size_t idxmax = incidentIndexMax * thetaIndexMax * phiIndexMax;
307 for (size_t i = 0; i < idxmax; ++i) { << 326 for(size_t i = 0; i < idxmax; ++i)
>> 327 {
308 iss >> AngularDistribution[i]; 328 iss >> AngularDistribution[i];
309 } 329 }
310 G4cout << "LUT - data file: " << readLUTFile 330 G4cout << "LUT - data file: " << readLUTFileName << " read in! " << G4endl;
311 } 331 }
312 332
313 void G4OpticalSurface::ReadLUTDAVISFile() 333 void G4OpticalSurface::ReadLUTDAVISFile()
314 { 334 {
315 G4String readLUTDAVISFileName; 335 G4String readLUTDAVISFileName;
316 336
317 switch (theFinish) { << 337 switch(theFinish)
>> 338 {
318 case Rough_LUT: 339 case Rough_LUT:
319 readLUTDAVISFileName = "Rough_LUT.z"; 340 readLUTDAVISFileName = "Rough_LUT.z";
320 break; 341 break;
321 case RoughTeflon_LUT: 342 case RoughTeflon_LUT:
322 readLUTDAVISFileName = "RoughTeflon_LUT. 343 readLUTDAVISFileName = "RoughTeflon_LUT.z";
323 break; 344 break;
324 case RoughESR_LUT: 345 case RoughESR_LUT:
325 readLUTDAVISFileName = "RoughESR_LUT.z"; 346 readLUTDAVISFileName = "RoughESR_LUT.z";
326 break; 347 break;
327 case RoughESRGrease_LUT: 348 case RoughESRGrease_LUT:
328 readLUTDAVISFileName = "RoughESRGrease_L 349 readLUTDAVISFileName = "RoughESRGrease_LUT.z";
329 break; 350 break;
330 case Polished_LUT: 351 case Polished_LUT:
331 readLUTDAVISFileName = "Polished_LUT.z"; 352 readLUTDAVISFileName = "Polished_LUT.z";
332 break; 353 break;
333 case PolishedTeflon_LUT: 354 case PolishedTeflon_LUT:
334 readLUTDAVISFileName = "PolishedTeflon_L 355 readLUTDAVISFileName = "PolishedTeflon_LUT.z";
335 break; 356 break;
336 case PolishedESR_LUT: 357 case PolishedESR_LUT:
337 readLUTDAVISFileName = "PolishedESR_LUT. 358 readLUTDAVISFileName = "PolishedESR_LUT.z";
338 break; 359 break;
339 case PolishedESRGrease_LUT: 360 case PolishedESRGrease_LUT:
340 readLUTDAVISFileName = "PolishedESRGreas 361 readLUTDAVISFileName = "PolishedESRGrease_LUT.z";
341 break; 362 break;
342 case Detector_LUT: 363 case Detector_LUT:
343 readLUTDAVISFileName = "Detector_LUT.z"; 364 readLUTDAVISFileName = "Detector_LUT.z";
344 break; 365 break;
345 default: 366 default:
346 return; 367 return;
347 } 368 }
348 369
349 std::istringstream iss; 370 std::istringstream iss;
350 ReadCompressedFile(readLUTDAVISFileName, iss 371 ReadCompressedFile(readLUTDAVISFileName, iss);
351 372
352 for (size_t i = 0; i < indexmax; ++i) { << 373 for(size_t i = 0; i < indexmax; ++i)
>> 374 {
353 iss >> AngularDistributionLUT[i]; 375 iss >> AngularDistributionLUT[i];
354 } 376 }
355 G4cout << "LUT DAVIS - data file: " << readL << 377 G4cout << "LUT DAVIS - data file: " << readLUTDAVISFileName << " read in! "
>> 378 << G4endl;
356 } 379 }
357 380
358 void G4OpticalSurface::ReadReflectivityLUTFile 381 void G4OpticalSurface::ReadReflectivityLUTFile()
359 { 382 {
360 G4String readReflectivityLUTFileName; 383 G4String readReflectivityLUTFileName;
361 384
362 switch (theFinish) { << 385 switch(theFinish)
>> 386 {
363 case Rough_LUT: 387 case Rough_LUT:
364 readReflectivityLUTFileName = "Rough_LUT 388 readReflectivityLUTFileName = "Rough_LUTR.z";
365 break; 389 break;
366 case RoughTeflon_LUT: 390 case RoughTeflon_LUT:
367 readReflectivityLUTFileName = "RoughTefl 391 readReflectivityLUTFileName = "RoughTeflon_LUTR.z";
368 break; 392 break;
369 case RoughESR_LUT: 393 case RoughESR_LUT:
370 readReflectivityLUTFileName = "RoughESR_ 394 readReflectivityLUTFileName = "RoughESR_LUTR.z";
371 break; 395 break;
372 case RoughESRGrease_LUT: 396 case RoughESRGrease_LUT:
373 readReflectivityLUTFileName = "RoughESRG 397 readReflectivityLUTFileName = "RoughESRGrease_LUTR.z";
374 break; 398 break;
375 case Polished_LUT: 399 case Polished_LUT:
376 readReflectivityLUTFileName = "Polished_ 400 readReflectivityLUTFileName = "Polished_LUTR.z";
377 break; 401 break;
378 case PolishedTeflon_LUT: 402 case PolishedTeflon_LUT:
379 readReflectivityLUTFileName = "PolishedT 403 readReflectivityLUTFileName = "PolishedTeflon_LUTR.z";
380 break; 404 break;
381 case PolishedESR_LUT: 405 case PolishedESR_LUT:
382 readReflectivityLUTFileName = "PolishedE 406 readReflectivityLUTFileName = "PolishedESR_LUTR.z";
383 break; 407 break;
384 case PolishedESRGrease_LUT: 408 case PolishedESRGrease_LUT:
385 readReflectivityLUTFileName = "PolishedE 409 readReflectivityLUTFileName = "PolishedESRGrease_LUTR.z";
386 break; 410 break;
387 case Detector_LUT: 411 case Detector_LUT:
388 readReflectivityLUTFileName = "Detector_ 412 readReflectivityLUTFileName = "Detector_LUTR.z";
389 break; 413 break;
390 default: 414 default:
391 return; 415 return;
392 } 416 }
393 417
394 std::istringstream iss; 418 std::istringstream iss;
395 ReadCompressedFile(readReflectivityLUTFileNa 419 ReadCompressedFile(readReflectivityLUTFileName, iss);
396 420
397 for (size_t i = 0; i < RefMax; ++i) { << 421 for(size_t i = 0; i < RefMax; ++i)
>> 422 {
398 iss >> Reflectivity[i]; 423 iss >> Reflectivity[i];
399 } 424 }
400 G4cout << "LUT DAVIS - reflectivity data fil << 425 G4cout << "LUT DAVIS - reflectivity data file: "
401 << G4endl; << 426 << readReflectivityLUTFileName << " read in! " << G4endl;
402 } 427 }
403 428
404 // uncompress one data file into the input str 429 // uncompress one data file into the input string stream
405 void G4OpticalSurface::ReadCompressedFile(cons << 430 void G4OpticalSurface::ReadCompressedFile(const G4String& filename,
>> 431 std::istringstream& iss)
406 { 432 {
407 G4String* dataString = nullptr; << 433 G4String* dataString = nullptr;
408 G4String path = G4FindDataDir("G4REALSURFACE << 434 G4String path = G4FindDataDir("G4REALSURFACEDATA");
409 G4String compfilename = path + "/" + filenam 435 G4String compfilename = path + "/" + filename;
410 // create input stream with binary mode oper 436 // create input stream with binary mode operation and position at end of file
411 std::ifstream in(compfilename, std::ios::bin 437 std::ifstream in(compfilename, std::ios::binary | std::ios::ate);
412 if (in.good()) { << 438 if(in.good())
>> 439 {
413 // get current position in the stream (was 440 // get current position in the stream (was set to the end)
414 G4int fileSize = (G4int)in.tellg(); 441 G4int fileSize = (G4int)in.tellg();
415 // set current position being the beginnin 442 // set current position being the beginning of the stream
416 in.seekg(0, std::ios::beg); 443 in.seekg(0, std::ios::beg);
417 // create (zlib) byte buffer for the data 444 // create (zlib) byte buffer for the data
418 auto compdata = new Bytef[fileSize]; << 445 Bytef* compdata = new Bytef[fileSize];
419 while (in) { << 446 while(in)
420 in.read((char*)compdata, fileSize); << 447 {
>> 448 in.read((char*) compdata, fileSize);
421 } 449 }
422 // create (zlib) byte buffer for the uncom 450 // create (zlib) byte buffer for the uncompressed data
423 auto complen = (uLongf)(fileSize * 4); << 451 uLongf complen = (uLongf)(fileSize * 4);
424 auto uncompdata = new Bytef[complen]; << 452 Bytef* uncompdata = new Bytef[complen];
425 while (Z_OK != uncompress(uncompdata, &com << 453 while(Z_OK != uncompress(uncompdata, &complen, compdata, fileSize))
>> 454 {
426 // increase uncompressed byte buffer 455 // increase uncompressed byte buffer
427 delete[] uncompdata; 456 delete[] uncompdata;
428 complen *= 2; 457 complen *= 2;
429 uncompdata = new Bytef[complen]; 458 uncompdata = new Bytef[complen];
430 } 459 }
431 // delete the compressed data buffer 460 // delete the compressed data buffer
432 delete[] compdata; 461 delete[] compdata;
433 // create a string from uncompressed data 462 // create a string from uncompressed data (will be deallocated by caller)
434 dataString = new G4String((char*)uncompdat << 463 dataString = new G4String((char*) uncompdata, (long) complen);
435 // delete the uncompressed data buffer 464 // delete the uncompressed data buffer
436 delete[] uncompdata; 465 delete[] uncompdata;
437 } 466 }
438 else { << 467 else
>> 468 {
439 G4ExceptionDescription ed; 469 G4ExceptionDescription ed;
440 ed << "Problem while trying to read " + co 470 ed << "Problem while trying to read " + compfilename + " data file.\n";
441 G4Exception("G4OpticalSurface::ReadCompres << 471 G4Exception("G4OpticalSurface::ReadCompressedFile", "mat316",
>> 472 FatalException, ed);
442 return; 473 return;
443 } 474 }
444 // create the input string stream from the d 475 // create the input string stream from the data string
445 if (dataString != nullptr) { << 476 if(dataString != nullptr)
>> 477 {
446 iss.str(*dataString); 478 iss.str(*dataString);
447 in.close(); 479 in.close();
448 delete dataString; 480 delete dataString;
449 G4cout << "G4OpticalSurface: data file " < << 481 G4cout << "G4OpticalSurface: data file " << compfilename
>> 482 << " successfully read in." << G4endl;
450 } 483 }
451 } 484 }
452 485
453 void G4OpticalSurface::ReadDichroicFile() 486 void G4OpticalSurface::ReadDichroicFile()
454 { 487 {
455 const char* datadir = G4FindDataDir("G4DICHR 488 const char* datadir = G4FindDataDir("G4DICHROICDATA");
456 489
457 if (datadir == nullptr) { << 490 if(datadir == nullptr)
458 G4Exception("G4OpticalSurface::ReadDichroi << 491 {
459 "Environment variable G4DICHROICDATA not << 492 G4Exception("G4OpticalSurface::ReadDichroicFile()", "mat313",
>> 493 FatalException,
>> 494 "Environment variable G4DICHROICDATA not defined");
460 return; 495 return;
461 } 496 }
462 497
463 std::ostringstream ost; 498 std::ostringstream ost;
464 ost << datadir; 499 ost << datadir;
465 std::ifstream fin(ost.str().c_str()); 500 std::ifstream fin(ost.str().c_str());
466 if (! fin.is_open()) { << 501 if(!fin.is_open())
>> 502 {
467 G4ExceptionDescription ed; 503 G4ExceptionDescription ed;
468 ed << "Dichroic surface data file <" << os << 504 ed << "Dichroic surface data file <" << ost.str().c_str()
469 G4Exception("G4OpticalSurface::ReadDichroi << 505 << "> is not opened!" << G4endl;
>> 506 G4Exception("G4OpticalSurface::ReadDichroicFile()", "mat314",
>> 507 FatalException, ed, " ");
470 return; 508 return;
471 } 509 }
472 510
473 if (! (DichroicVector->Retrieve(fin))) { << 511 if(!(DichroicVector->Retrieve(fin)))
>> 512 {
474 G4ExceptionDescription ed; 513 G4ExceptionDescription ed;
475 ed << "Dichroic surface data file <" << os << 514 ed << "Dichroic surface data file <" << ost.str().c_str()
476 G4Exception("G4OpticalSurface::ReadDichroi << 515 << "> is not opened!" << G4endl;
>> 516 G4Exception("G4OpticalSurface::ReadDichroicFile()", "mat315",
>> 517 FatalException, ed, " ");
477 return; 518 return;
478 } 519 }
479 520
480 // DichroicVector->SetBicubicInterpolation( 521 // DichroicVector->SetBicubicInterpolation(true);
481 522
482 G4cout << " *** Dichroic surface data file * 523 G4cout << " *** Dichroic surface data file *** " << G4endl;
483 524
484 auto numberOfXNodes = (G4int)DichroicVector- << 525 G4int numberOfXNodes = (G4int)DichroicVector->GetLengthX();
485 auto numberOfYNodes = (G4int)DichroicVector- << 526 G4int numberOfYNodes = (G4int)DichroicVector->GetLengthY();
486 527
487 G4cout << "numberOfXNodes: " << numberOfXNod 528 G4cout << "numberOfXNodes: " << numberOfXNodes << G4endl;
488 G4cout << "numberOfYNodes: " << numberOfYNod 529 G4cout << "numberOfYNodes: " << numberOfYNodes << G4endl;
489 530
490 if (0 > numberOfXNodes || numberOfXNodes >= << 531 if(0 > numberOfXNodes || numberOfXNodes >= INT_MAX)
>> 532 {
491 numberOfXNodes = 0; 533 numberOfXNodes = 0;
492 } 534 }
493 if (0 > numberOfYNodes || numberOfYNodes >= << 535 if(0 > numberOfYNodes || numberOfYNodes >= INT_MAX)
>> 536 {
494 numberOfYNodes = 0; 537 numberOfYNodes = 0;
495 } 538 }
496 539
497 G4PV2DDataVector xVector; 540 G4PV2DDataVector xVector;
498 G4PV2DDataVector yVector; 541 G4PV2DDataVector yVector;
499 542
500 xVector.resize(numberOfXNodes, 0.); 543 xVector.resize(numberOfXNodes, 0.);
501 yVector.resize(numberOfYNodes, 0.); 544 yVector.resize(numberOfYNodes, 0.);
502 545
503 for (G4int i = 0; i < numberOfXNodes; ++i) { << 546 for(G4int i = 0; i < numberOfXNodes; ++i)
>> 547 {
504 G4cout << "i: " << DichroicVector->GetX(i) 548 G4cout << "i: " << DichroicVector->GetX(i) << G4endl;
505 xVector[i] = DichroicVector->GetX(i); 549 xVector[i] = DichroicVector->GetX(i);
506 } 550 }
507 for (G4int j = 0; j < numberOfYNodes; ++j) { << 551 for(G4int j = 0; j < numberOfYNodes; ++j)
>> 552 {
508 G4cout << "j: " << DichroicVector->GetY(j) 553 G4cout << "j: " << DichroicVector->GetY(j) << G4endl;
509 yVector[j] = DichroicVector->GetY(j); 554 yVector[j] = DichroicVector->GetY(j);
510 } 555 }
511 556
512 for (G4int j = 0; j < numberOfYNodes; ++j) { << 557 for(G4int j = 0; j < numberOfYNodes; ++j)
513 for (G4int i = 0; i < numberOfXNodes; ++i) << 558 {
514 G4cout << " i: " << i << " j: " << j << << 559 for(G4int i = 0; i < numberOfXNodes; ++i)
>> 560 {
>> 561 G4cout << " i: " << i << " j: " << j << " "
>> 562 << DichroicVector->GetValue(i, j) << G4endl;
515 } 563 }
516 } 564 }
517 } 565 }
518 566