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28 // 28 //
29 // John Allison 31st December 1997. 29 // John Allison 31st December 1997.
30 // Model for physical volumes. 30 // Model for physical volumes.
31 31
32 #include "G4PhysicalVolumeModel.hh" 32 #include "G4PhysicalVolumeModel.hh"
33 33
34 #include "G4VGraphicsScene.hh" 34 #include "G4VGraphicsScene.hh"
35 #include "G4VPhysicalVolume.hh" 35 #include "G4VPhysicalVolume.hh"
36 #include "G4PhysicalVolumeStore.hh" 36 #include "G4PhysicalVolumeStore.hh"
37 #include "G4VPVParameterisation.hh" 37 #include "G4VPVParameterisation.hh"
38 #include "G4LogicalVolume.hh" 38 #include "G4LogicalVolume.hh"
39 #include "G4VSolid.hh" 39 #include "G4VSolid.hh"
40 #include "G4SubtractionSolid.hh" 40 #include "G4SubtractionSolid.hh"
41 #include "G4IntersectionSolid.hh" 41 #include "G4IntersectionSolid.hh"
42 #include "G4Material.hh" 42 #include "G4Material.hh"
43 #include "G4VisAttributes.hh" 43 #include "G4VisAttributes.hh"
44 #include "G4BoundingExtentScene.hh" 44 #include "G4BoundingExtentScene.hh"
>> 45 #include "G4PhysicalVolumeSearchScene.hh"
45 #include "G4TransportationManager.hh" 46 #include "G4TransportationManager.hh"
46 #include "G4Polyhedron.hh" 47 #include "G4Polyhedron.hh"
47 #include "HepPolyhedronProcessor.h" 48 #include "HepPolyhedronProcessor.h"
48 #include "G4AttDefStore.hh" 49 #include "G4AttDefStore.hh"
49 #include "G4AttDef.hh" 50 #include "G4AttDef.hh"
50 #include "G4AttValue.hh" 51 #include "G4AttValue.hh"
51 #include "G4UnitsTable.hh" 52 #include "G4UnitsTable.hh"
52 #include "G4Vector3D.hh" 53 #include "G4Vector3D.hh"
53 #include "G4Mesh.hh" 54 #include "G4Mesh.hh"
54 55
55 #include <sstream> 56 #include <sstream>
56 #include <iomanip> 57 #include <iomanip>
57 58
58 #define G4warn G4cout << 59 namespace {
>> 60 G4int volumeCount = 0;
>> 61 }
59 62
60 G4PhysicalVolumeModel::G4PhysicalVolumeModel 63 G4PhysicalVolumeModel::G4PhysicalVolumeModel
61 (G4VPhysicalVolume* pVPV 64 (G4VPhysicalVolume* pVPV
62 , G4int requestedDepth 65 , G4int requestedDepth
63 , const G4Transform3D& modelTransform 66 , const G4Transform3D& modelTransform
64 , const G4ModelingParameters* pMP 67 , const G4ModelingParameters* pMP
65 , G4bool useFullExtent 68 , G4bool useFullExtent
66 , const std::vector<G4PhysicalVolumeNodeID>& 69 , const std::vector<G4PhysicalVolumeNodeID>& baseFullPVPath)
67 : G4VModel (pMP) 70 : G4VModel (pMP)
68 , fpTopPV (pVPV) 71 , fpTopPV (pVPV)
69 , fTopPVCopyNo (pVPV? pVPV->GetCopyNo(): 72 , fTopPVCopyNo (pVPV? pVPV->GetCopyNo(): 0)
70 , fRequestedDepth (requestedDepth) 73 , fRequestedDepth (requestedDepth)
71 , fUseFullExtent (useFullExtent) 74 , fUseFullExtent (useFullExtent)
72 , fTransform (modelTransform) 75 , fTransform (modelTransform)
73 , fCurrentDepth (0) 76 , fCurrentDepth (0)
74 , fpCurrentPV (fpTopPV) 77 , fpCurrentPV (fpTopPV)
75 , fCurrentPVCopyNo (fpTopPV? fpTopPV->GetCop 78 , fCurrentPVCopyNo (fpTopPV? fpTopPV->GetCopyNo(): 0)
76 , fpCurrentLV (fpTopPV? fpTopPV->GetLog 79 , fpCurrentLV (fpTopPV? fpTopPV->GetLogicalVolume(): 0)
77 , fpCurrentMaterial (fpCurrentLV? fpCurrentLV 80 , fpCurrentMaterial (fpCurrentLV? fpCurrentLV->GetMaterial(): 0)
78 , fCurrentTransform (modelTransform) 81 , fCurrentTransform (modelTransform)
79 , fBaseFullPVPath (baseFullPVPath) 82 , fBaseFullPVPath (baseFullPVPath)
80 , fFullPVPath (fBaseFullPVPath) <<
81 , fAbort (false) 83 , fAbort (false)
82 , fCurtailDescent (false) 84 , fCurtailDescent (false)
83 , fpClippingSolid (0) 85 , fpClippingSolid (0)
84 , fClippingMode (subtraction) 86 , fClippingMode (subtraction)
85 , fNClippers (0) <<
86 , fTotalTouchables (0) <<
87 { 87 {
88 fType = "G4PhysicalVolumeModel"; 88 fType = "G4PhysicalVolumeModel";
89 89
90 if (!fpTopPV) { 90 if (!fpTopPV) {
91 91
92 // In some circumstances creating an "empt 92 // In some circumstances creating an "empty" G4PhysicalVolumeModel is
93 // allowed, so I have supressed the G4Exce 93 // allowed, so I have supressed the G4Exception below. If it proves to
94 // be a problem we might have to re-instat 94 // be a problem we might have to re-instate it, but it is unlikley to
95 // be used except by visualisation experts 95 // be used except by visualisation experts. See, for example, /vis/list,
96 // where it is used simply to get a list o 96 // where it is used simply to get a list of G4AttDefs.
97 // G4Exception 97 // G4Exception
98 // ("G4PhysicalVolumeModel::G4PhysicalV 98 // ("G4PhysicalVolumeModel::G4PhysicalVolumeModel",
99 // "modeling0010", FatalException, "Nu 99 // "modeling0010", FatalException, "Null G4PhysicalVolumeModel pointer.");
100 100
101 fTopPVName = "NULL"; 101 fTopPVName = "NULL";
102 fGlobalTag = "Empty"; 102 fGlobalTag = "Empty";
103 fGlobalDescription = "G4PhysicalVolumeMode 103 fGlobalDescription = "G4PhysicalVolumeModel " + fGlobalTag;
104 104
105 } else { 105 } else {
106 106
107 fTopPVName = fpTopPV -> GetName (); 107 fTopPVName = fpTopPV -> GetName ();
108 std::ostringstream oss; 108 std::ostringstream oss;
109 oss << fpTopPV->GetName() << ':' << fpTopP 109 oss << fpTopPV->GetName() << ':' << fpTopPV->GetCopyNo()
110 << " BasePath:" << fBaseFullPVPath; 110 << " BasePath:" << fBaseFullPVPath;
111 fGlobalTag = oss.str(); 111 fGlobalTag = oss.str();
112 fGlobalDescription = "G4PhysicalVolumeMode 112 fGlobalDescription = "G4PhysicalVolumeModel " + fGlobalTag;
113 CalculateExtent (); 113 CalculateExtent ();
114 } 114 }
115 } 115 }
116 116
117 G4PhysicalVolumeModel::~G4PhysicalVolumeModel 117 G4PhysicalVolumeModel::~G4PhysicalVolumeModel ()
118 { 118 {
119 delete fpClippingSolid; 119 delete fpClippingSolid;
120 } 120 }
121 121
122 G4ModelingParameters::PVNameCopyNoPath G4Physi 122 G4ModelingParameters::PVNameCopyNoPath G4PhysicalVolumeModel::GetPVNameCopyNoPath
123 (const std::vector<G4PhysicalVolumeNodeID>& pa 123 (const std::vector<G4PhysicalVolumeNodeID>& path)
124 { 124 {
125 G4ModelingParameters::PVNameCopyNoPath PVNam 125 G4ModelingParameters::PVNameCopyNoPath PVNameCopyNoPath;
126 for (const auto& node: path) { 126 for (const auto& node: path) {
127 PVNameCopyNoPath.push_back 127 PVNameCopyNoPath.push_back
128 (G4ModelingParameters::PVNameCopyNo 128 (G4ModelingParameters::PVNameCopyNo
129 (node.GetPhysicalVolume()->GetName(),node 129 (node.GetPhysicalVolume()->GetName(),node.GetCopyNo()));
130 } 130 }
131 return PVNameCopyNoPath; 131 return PVNameCopyNoPath;
132 } 132 }
133 133
134 G4String G4PhysicalVolumeModel::GetPVNamePathS <<
135 (const std::vector<G4PhysicalVolumeNodeID>& pa <<
136 // Converts to path string, e.g., " World 0 En <<
137 // Note leading space character. <<
138 { <<
139 std::ostringstream oss; <<
140 oss << path; <<
141 return oss.str(); <<
142 } <<
143 <<
144 void G4PhysicalVolumeModel::CalculateExtent () 134 void G4PhysicalVolumeModel::CalculateExtent ()
145 { 135 {
146 // To handle paramaterisations, set copy num 136 // To handle paramaterisations, set copy number and compute dimensions
147 // to get extent right 137 // to get extent right
148 G4VPVParameterisation* pP = fpTopPV -> GetPa 138 G4VPVParameterisation* pP = fpTopPV -> GetParameterisation ();
149 if (pP) { 139 if (pP) {
150 fpTopPV -> SetCopyNo (fTopPVCopyNo); 140 fpTopPV -> SetCopyNo (fTopPVCopyNo);
151 G4VSolid* solid = pP -> ComputeSolid (fTop 141 G4VSolid* solid = pP -> ComputeSolid (fTopPVCopyNo, fpTopPV);
152 solid -> ComputeDimensions (pP, fTopPVCopy 142 solid -> ComputeDimensions (pP, fTopPVCopyNo, fpTopPV);
153 } 143 }
154 if (fUseFullExtent) { 144 if (fUseFullExtent) {
155 fExtent = fpTopPV -> GetLogicalVolume () - 145 fExtent = fpTopPV -> GetLogicalVolume () -> GetSolid () -> GetExtent ();
156 } else { 146 } else {
157 // Calculate extent of *drawn* volumes, i. 147 // Calculate extent of *drawn* volumes, i.e., ignoring culled, e.g.,
158 // invisible volumes, by traversing the wh 148 // invisible volumes, by traversing the whole geometry hierarchy below
159 // this physical volume. 149 // this physical volume.
160 G4BoundingExtentScene beScene(this); 150 G4BoundingExtentScene beScene(this);
161 const G4int tempRequestedDepth = fRequeste 151 const G4int tempRequestedDepth = fRequestedDepth;
162 const G4Transform3D tempTransform = fTrans 152 const G4Transform3D tempTransform = fTransform;
163 const G4ModelingParameters* tempMP = fpMP; 153 const G4ModelingParameters* tempMP = fpMP;
164 fRequestedDepth = -1; // Always search to 154 fRequestedDepth = -1; // Always search to all depths to define extent.
165 fTransform = G4Transform3D(); // Extent i 155 fTransform = G4Transform3D(); // Extent is in local cooridinates
166 G4ModelingParameters mParams 156 G4ModelingParameters mParams
167 (0, // No default vis attributes ne 157 (0, // No default vis attributes needed.
168 G4ModelingParameters::wf, // wireframe 158 G4ModelingParameters::wf, // wireframe (not relevant for this).
169 true, // Global culling. 159 true, // Global culling.
170 true, // Cull invisible volumes. 160 true, // Cull invisible volumes.
171 false, // Density culling. 161 false, // Density culling.
172 0., // Density (not relevant if den 162 0., // Density (not relevant if density culling false).
173 true, // Cull daughters of opaque mot 163 true, // Cull daughters of opaque mothers.
174 24); // No of sides (not relevant fo 164 24); // No of sides (not relevant for this operation).
175 mParams.SetSpecialMeshRendering(true); // <<
176 fpMP = &mParams; 165 fpMP = &mParams;
177 DescribeYourselfTo (beScene); 166 DescribeYourselfTo (beScene);
178 fExtent = beScene.GetBoundingExtent(); 167 fExtent = beScene.GetBoundingExtent();
179 fpMP = tempMP; 168 fpMP = tempMP;
180 fTransform = tempTransform; 169 fTransform = tempTransform;
181 fRequestedDepth = tempRequestedDepth; 170 fRequestedDepth = tempRequestedDepth;
182 } 171 }
183 G4double radius = fExtent.GetExtentRadius(); 172 G4double radius = fExtent.GetExtentRadius();
184 if (radius < 0.) { // Nothing in the scene 173 if (radius < 0.) { // Nothing in the scene - revert to top extent
185 fExtent = fpTopPV -> GetLogicalVolume () - 174 fExtent = fpTopPV -> GetLogicalVolume () -> GetSolid () -> GetExtent ();
186 } 175 }
187 fExtent.Transform(fTransform); 176 fExtent.Transform(fTransform);
188 } 177 }
189 178
190 void G4PhysicalVolumeModel::DescribeYourselfTo 179 void G4PhysicalVolumeModel::DescribeYourselfTo
191 (G4VGraphicsScene& sceneHandler) 180 (G4VGraphicsScene& sceneHandler)
192 { 181 {
193 if (!fpTopPV) { << 182 if (!fpTopPV) G4Exception
194 G4Exception <<
195 ("G4PhysicalVolumeModel::DescribeYourselfT 183 ("G4PhysicalVolumeModel::DescribeYourselfTo",
196 "modeling0012", FatalException, "No model 184 "modeling0012", FatalException, "No model.");
197 return; // Should never reach here, but k <<
198 } <<
199 185
200 if (!fpMP) { << 186 if (!fpMP) G4Exception
201 G4Exception <<
202 ("G4PhysicalVolumeModel::DescribeYourselfT 187 ("G4PhysicalVolumeModel::DescribeYourselfTo",
203 "modeling0013", FatalException, "No model << 188 "modeling0003", FatalException, "No modeling parameters.");
204 return; // Should never reach here, but k <<
205 } <<
206 <<
207 fNClippers = 0; <<
208 G4DisplacedSolid* pSectionSolid = fpMP->GetS <<
209 G4DisplacedSolid* pCutawaySolid = fpMP->GetC <<
210 if (fpClippingSolid) fNClippers++; <<
211 if (pSectionSolid) fNClippers++; <<
212 if (pCutawaySolid) fNClippers++; <<
213 if (fNClippers > 1) { <<
214 G4ExceptionDescription ed; <<
215 ed << "More than one solid cutter/clipper: <<
216 if (fpClippingSolid) ed << "\nclipper in f <<
217 if (pSectionSolid) ed << "\nsectioner in <<
218 if (pCutawaySolid) ed << "\ncutaway in f <<
219 G4Exception("G4PhysicalVolumeModel::Descri <<
220 } <<
221 189
222 G4Transform3D startingTransformation = fTran 190 G4Transform3D startingTransformation = fTransform;
223 191
224 fNTouchables.clear(); // Keeps count of tou << 192 volumeCount = 0;
225 193
226 VisitGeometryAndGetVisReps 194 VisitGeometryAndGetVisReps
227 (fpTopPV, 195 (fpTopPV,
228 fRequestedDepth, 196 fRequestedDepth,
229 startingTransformation, 197 startingTransformation,
230 sceneHandler); 198 sceneHandler);
231 199
232 fTotalTouchables = 0; << 200 // G4cout
233 for (const auto& entry : fNTouchables) { << 201 // << "G4PhysicalVolumeModel::DescribeYourselfTo: volume count: "
234 fTotalTouchables += entry.second; << 202 // << volumeCount
235 } << 203 // << G4endl;
236 204
237 // Reset or clear data... 205 // Reset or clear data...
238 fCurrentDepth = 0; 206 fCurrentDepth = 0;
239 fpCurrentPV = fpTopPV; 207 fpCurrentPV = fpTopPV;
240 fCurrentPVCopyNo = fpTopPV->GetCopyNo(); 208 fCurrentPVCopyNo = fpTopPV->GetCopyNo();
241 fpCurrentLV = fpTopPV->GetLogicalVolum 209 fpCurrentLV = fpTopPV->GetLogicalVolume();
242 fpCurrentMaterial = fpCurrentLV? fpCurrentLV 210 fpCurrentMaterial = fpCurrentLV? fpCurrentLV->GetMaterial(): 0;
243 fFullPVPath = fBaseFullPVPath; 211 fFullPVPath = fBaseFullPVPath;
244 fDrawnPVPath.clear(); 212 fDrawnPVPath.clear();
245 fAbort = false; 213 fAbort = false;
246 fCurtailDescent = false; 214 fCurtailDescent = false;
247 } 215 }
248 216
249 G4String G4PhysicalVolumeModel::GetCurrentTag 217 G4String G4PhysicalVolumeModel::GetCurrentTag () const
250 { 218 {
251 if (fpCurrentPV) { 219 if (fpCurrentPV) {
252 std::ostringstream o; 220 std::ostringstream o;
253 o << fpCurrentPV -> GetCopyNo (); 221 o << fpCurrentPV -> GetCopyNo ();
254 return fpCurrentPV -> GetName () + ":" + o 222 return fpCurrentPV -> GetName () + ":" + o.str();
255 } 223 }
256 else { 224 else {
257 return "WARNING: NO CURRENT VOLUME - globa 225 return "WARNING: NO CURRENT VOLUME - global tag is " + fGlobalTag;
258 } 226 }
259 } 227 }
260 228
261 G4String G4PhysicalVolumeModel::GetCurrentDesc 229 G4String G4PhysicalVolumeModel::GetCurrentDescription () const
262 { 230 {
263 return "G4PhysicalVolumeModel " + GetCurrent 231 return "G4PhysicalVolumeModel " + GetCurrentTag ();
264 } 232 }
265 233
266 void G4PhysicalVolumeModel::VisitGeometryAndGe 234 void G4PhysicalVolumeModel::VisitGeometryAndGetVisReps
267 (G4VPhysicalVolume* pVPV, 235 (G4VPhysicalVolume* pVPV,
268 G4int requestedDepth, 236 G4int requestedDepth,
269 const G4Transform3D& theAT, 237 const G4Transform3D& theAT,
270 G4VGraphicsScene& sceneHandler) 238 G4VGraphicsScene& sceneHandler)
271 { 239 {
272 // Visits geometry structure to a given dept 240 // Visits geometry structure to a given depth (requestedDepth), starting
273 // at given physical volume with given sta 241 // at given physical volume with given starting transformation and
274 // describes volumes to the scene handler. 242 // describes volumes to the scene handler.
275 // requestedDepth < 0 (default) implies full 243 // requestedDepth < 0 (default) implies full visit.
276 // theAT is the Accumulated Transformation. 244 // theAT is the Accumulated Transformation.
277 245
278 // Find corresponding logical volume and (la 246 // Find corresponding logical volume and (later) solid, storing in
279 // local variables to preserve re-entrancy. 247 // local variables to preserve re-entrancy.
280 G4LogicalVolume* pLV = pVPV -> GetLogicalVo 248 G4LogicalVolume* pLV = pVPV -> GetLogicalVolume ();
281 G4VSolid* pSol = nullptr; 249 G4VSolid* pSol = nullptr;
282 G4Material* pMaterial = nullptr; 250 G4Material* pMaterial = nullptr;
283 251
284 if (!(pVPV -> IsReplicated ())) { 252 if (!(pVPV -> IsReplicated ())) {
285 // Non-replicated physical volume. 253 // Non-replicated physical volume.
286 pSol = pLV -> GetSolid (); 254 pSol = pLV -> GetSolid ();
287 pMaterial = pLV -> GetMaterial (); 255 pMaterial = pLV -> GetMaterial ();
288 DescribeAndDescend (pVPV, requestedDepth, 256 DescribeAndDescend (pVPV, requestedDepth, pLV, pSol, pMaterial,
289 theAT, sceneHandler); 257 theAT, sceneHandler);
290 } 258 }
291 else { 259 else {
292 // Replicated or parametrised physical vol 260 // Replicated or parametrised physical volume.
293 EAxis axis; 261 EAxis axis;
294 G4int nReplicas; 262 G4int nReplicas;
295 G4double width; 263 G4double width;
296 G4double offset; 264 G4double offset;
297 G4bool consuming; 265 G4bool consuming;
298 pVPV -> GetReplicationData (axis, nReplica 266 pVPV -> GetReplicationData (axis, nReplicas, width, offset, consuming);
299 G4int nBegin = 0; 267 G4int nBegin = 0;
300 G4int nEnd = nReplicas; 268 G4int nEnd = nReplicas;
301 if (fCurrentDepth == 0) { // i.e., top vol 269 if (fCurrentDepth == 0) { // i.e., top volume
302 nBegin = fTopPVCopyNo; // Describe only 270 nBegin = fTopPVCopyNo; // Describe only one volume, namely the one
303 nEnd = nBegin + 1; // specified by 271 nEnd = nBegin + 1; // specified by the given copy number.
304 } 272 }
305 G4VPVParameterisation* pP = pVPV -> GetPar 273 G4VPVParameterisation* pP = pVPV -> GetParameterisation ();
306 if (pP) { // Parametrised volume. 274 if (pP) { // Parametrised volume.
307 for (int n = nBegin; n < nEnd; n++) { 275 for (int n = nBegin; n < nEnd; n++) {
308 pSol = pP -> ComputeSolid (n, pVPV); << 276 pSol = pP -> ComputeSolid (n, pVPV);
309 pP -> ComputeTransformation (n, pVPV); << 277 pP -> ComputeTransformation (n, pVPV);
310 pSol -> ComputeDimensions (pP, n, pVPV << 278 pSol -> ComputeDimensions (pP, n, pVPV);
311 pVPV -> SetCopyNo (n); << 279 pVPV -> SetCopyNo (n);
312 fCurrentPVCopyNo = n; 280 fCurrentPVCopyNo = n;
313 // Create a touchable of current paren << 281 // Create a touchable of current parent for ComputeMaterial.
314 // fFullPVPath has not been updated ye << 282 // fFullPVPath has not been updated yet so at this point it
315 // corresponds to the parent. << 283 // corresponds to the parent.
316 G4PhysicalVolumeModelTouchable parentT << 284 G4PhysicalVolumeModelTouchable parentTouchable(fFullPVPath);
317 pMaterial = pP -> ComputeMaterial (n, << 285 pMaterial = pP -> ComputeMaterial (n, pVPV, &parentTouchable);
318 DescribeAndDescend (pVPV, requestedDep << 286 DescribeAndDescend (pVPV, requestedDepth, pLV, pSol, pMaterial,
319 theAT, sceneHandle << 287 theAT, sceneHandler);
320 } 288 }
321 } 289 }
322 else { // Plain replicated volume. From 290 else { // Plain replicated volume. From geometry_guide.txt...
323 // The replica's positions are claculate 291 // The replica's positions are claculated by means of a linear formula.
324 // Replication may occur along: 292 // Replication may occur along:
325 // 293 //
326 // o Cartesian axes (kXAxis,kYAxis,kZAxi 294 // o Cartesian axes (kXAxis,kYAxis,kZAxis)
327 // 295 //
328 // The replications, of specified widt 296 // The replications, of specified width have coordinates of
329 // form (-width*(nReplicas-1)*0.5+n*wi 297 // form (-width*(nReplicas-1)*0.5+n*width,0,0) where n=0.. nReplicas-1
330 // for the case of kXAxis, and are unr 298 // for the case of kXAxis, and are unrotated.
331 // 299 //
332 // o Radial axis (cylindrical polar) (kR 300 // o Radial axis (cylindrical polar) (kRho)
333 // 301 //
334 // The replications are cons/tubs sect 302 // The replications are cons/tubs sections, centred on the origin
335 // and are unrotated. 303 // and are unrotated.
336 // They have radii of width*n+offset t 304 // They have radii of width*n+offset to width*(n+1)+offset
337 // where n=0..nRepl 305 // where n=0..nReplicas-1
338 // 306 //
339 // o Phi axis (cylindrical polar) (kPhi) 307 // o Phi axis (cylindrical polar) (kPhi)
340 // The replications are `phi sections' 308 // The replications are `phi sections' or wedges, and of cons/tubs form
341 // They have phi of offset+n*width to 309 // They have phi of offset+n*width to offset+(n+1)*width where
342 // n=0..nReplicas-1 310 // n=0..nReplicas-1
343 // 311 //
344 pSol = pLV -> GetSolid (); 312 pSol = pLV -> GetSolid ();
345 pMaterial = pLV -> GetMaterial (); 313 pMaterial = pLV -> GetMaterial ();
346 G4ThreeVector originalTranslation = pVPV 314 G4ThreeVector originalTranslation = pVPV -> GetTranslation ();
347 G4RotationMatrix* pOriginalRotation = pV 315 G4RotationMatrix* pOriginalRotation = pVPV -> GetRotation ();
348 G4double originalRMin = 0., originalRMax 316 G4double originalRMin = 0., originalRMax = 0.;
349 if (axis == kRho && pSol->GetEntityType( 317 if (axis == kRho && pSol->GetEntityType() == "G4Tubs") {
350 originalRMin = ((G4Tubs*)pSol)->GetInn << 318 originalRMin = ((G4Tubs*)pSol)->GetInnerRadius();
351 originalRMax = ((G4Tubs*)pSol)->GetOut << 319 originalRMax = ((G4Tubs*)pSol)->GetOuterRadius();
352 } 320 }
353 G4bool visualisable = true; 321 G4bool visualisable = true;
354 for (int n = nBegin; n < nEnd; n++) { 322 for (int n = nBegin; n < nEnd; n++) {
355 G4ThreeVector translation; // Identit << 323 G4ThreeVector translation; // Identity.
356 G4RotationMatrix rotation; // Identit << 324 G4RotationMatrix rotation; // Identity - life enough for visualizing.
357 G4RotationMatrix* pRotation = 0; << 325 G4RotationMatrix* pRotation = 0;
358 switch (axis) { << 326 switch (axis) {
359 default: << 327 default:
360 case kXAxis: << 328 case kXAxis:
361 translation = G4ThreeVector (-widt << 329 translation = G4ThreeVector (-width*(nReplicas-1)*0.5+n*width,0,0);
362 break; << 330 break;
363 case kYAxis: << 331 case kYAxis:
364 translation = G4ThreeVector (0,-wi << 332 translation = G4ThreeVector (0,-width*(nReplicas-1)*0.5+n*width,0);
365 break; << 333 break;
366 case kZAxis: << 334 case kZAxis:
367 translation = G4ThreeVector (0,0,- << 335 translation = G4ThreeVector (0,0,-width*(nReplicas-1)*0.5+n*width);
368 break; << 336 break;
369 case kRho: << 337 case kRho:
370 if (pSol->GetEntityType() == "G4Tu << 338 if (pSol->GetEntityType() == "G4Tubs") {
371 ((G4Tubs*)pSol)->SetInnerRadius( << 339 ((G4Tubs*)pSol)->SetInnerRadius(width*n+offset);
372 ((G4Tubs*)pSol)->SetOuterRadius( << 340 ((G4Tubs*)pSol)->SetOuterRadius(width*(n+1)+offset);
373 } else { << 341 } else {
374 if (fpMP->IsWarning()) << 342 if (fpMP->IsWarning())
375 G4warn << << 343 G4cout <<
376 "G4PhysicalVolumeModel::VisitG << 344 "G4PhysicalVolumeModel::VisitGeometryAndGetVisReps: WARNING:"
377 "\n built-in replicated volum << 345 "\n built-in replicated volumes replicated in radius for "
378 << pSol->GetEntityType() << << 346 << pSol->GetEntityType() <<
379 "-type\n solids (your solid \ << 347 "-type\n solids (your solid \""
380 << pSol->GetName() << << 348 << pSol->GetName() <<
381 "\") are not visualisable." << 349 "\") are not visualisable."
382 << G4endl; << 350 << G4endl;
383 visualisable = false; << 351 visualisable = false;
384 } << 352 }
385 break; << 353 break;
386 case kPhi: << 354 case kPhi:
387 rotation.rotateZ (-(offset+(n+0.5) << 355 rotation.rotateZ (-(offset+(n+0.5)*width));
388 // Minus Sign because for the phys << 356 // Minus Sign because for the physical volume we need the
389 // coordinate system rotation. << 357 // coordinate system rotation.
390 pRotation = &rotation; << 358 pRotation = &rotation;
391 break; << 359 break;
392 } << 360 }
393 pVPV -> SetTranslation (translation); << 361 pVPV -> SetTranslation (translation);
394 pVPV -> SetRotation (pRotation); << 362 pVPV -> SetRotation (pRotation);
395 pVPV -> SetCopyNo (n); << 363 pVPV -> SetCopyNo (n);
396 fCurrentPVCopyNo = n; 364 fCurrentPVCopyNo = n;
397 if (visualisable) { << 365 if (visualisable) {
398 DescribeAndDescend (pVPV, requestedD << 366 DescribeAndDescend (pVPV, requestedDepth, pLV, pSol, pMaterial,
399 theAT, sceneHand << 367 theAT, sceneHandler);
400 } << 368 }
401 } 369 }
402 // Restore originals... 370 // Restore originals...
403 pVPV -> SetTranslation (originalTranslat 371 pVPV -> SetTranslation (originalTranslation);
404 pVPV -> SetRotation (pOriginalRotatio 372 pVPV -> SetRotation (pOriginalRotation);
405 if (axis == kRho && pSol->GetEntityType( 373 if (axis == kRho && pSol->GetEntityType() == "G4Tubs") {
406 ((G4Tubs*)pSol)->SetInnerRadius(origin << 374 ((G4Tubs*)pSol)->SetInnerRadius(originalRMin);
407 ((G4Tubs*)pSol)->SetOuterRadius(origin << 375 ((G4Tubs*)pSol)->SetOuterRadius(originalRMax);
408 } 376 }
409 } 377 }
410 } 378 }
411 } 379 }
412 380
413 void G4PhysicalVolumeModel::DescribeAndDescend 381 void G4PhysicalVolumeModel::DescribeAndDescend
414 (G4VPhysicalVolume* pVPV, 382 (G4VPhysicalVolume* pVPV,
415 G4int requestedDepth, 383 G4int requestedDepth,
416 G4LogicalVolume* pLV, 384 G4LogicalVolume* pLV,
417 G4VSolid* pSol, 385 G4VSolid* pSol,
418 G4Material* pMaterial, 386 G4Material* pMaterial,
419 const G4Transform3D& theAT, 387 const G4Transform3D& theAT,
420 G4VGraphicsScene& sceneHandler) 388 G4VGraphicsScene& sceneHandler)
421 { 389 {
422 // Maintain useful data members... 390 // Maintain useful data members...
423 fpCurrentPV = pVPV; 391 fpCurrentPV = pVPV;
424 fCurrentPVCopyNo = pVPV->GetCopyNo(); 392 fCurrentPVCopyNo = pVPV->GetCopyNo();
425 fpCurrentLV = pLV; 393 fpCurrentLV = pLV;
426 fpCurrentMaterial = pMaterial; 394 fpCurrentMaterial = pMaterial;
427 395
428 // Create a nodeID for use below - note the 396 // Create a nodeID for use below - note the "drawn" flag is true
429 G4int copyNo = fpCurrentPV->GetCopyNo(); 397 G4int copyNo = fpCurrentPV->GetCopyNo();
430 auto nodeID = G4PhysicalVolumeNodeID 398 auto nodeID = G4PhysicalVolumeNodeID
431 (fpCurrentPV,copyNo,fCurrentDepth,fCurrentTr 399 (fpCurrentPV,copyNo,fCurrentDepth,fCurrentTransform);
432 400
433 // Update full path of physical volumes... 401 // Update full path of physical volumes...
434 fFullPVPath.push_back(nodeID); 402 fFullPVPath.push_back(nodeID);
435 403
436 const G4RotationMatrix objectRotation = pVPV 404 const G4RotationMatrix objectRotation = pVPV -> GetObjectRotationValue ();
437 const G4ThreeVector& translation = pVPV 405 const G4ThreeVector& translation = pVPV -> GetTranslation ();
438 G4Transform3D theLT (G4Transform3D (objectRo 406 G4Transform3D theLT (G4Transform3D (objectRotation, translation));
439 407
440 // Compute the accumulated transformation... 408 // Compute the accumulated transformation...
441 // Note that top volume's transformation rel 409 // Note that top volume's transformation relative to the world
442 // coordinate system is specified in theAT = 410 // coordinate system is specified in theAT == startingTransformation
443 // = fTransform (see DescribeYourselfTo), so 411 // = fTransform (see DescribeYourselfTo), so first time through the
444 // volume's own transformation, which is onl 412 // volume's own transformation, which is only relative to its
445 // mother, i.e., not relative to the world c 413 // mother, i.e., not relative to the world coordinate system, should
446 // not be accumulated. 414 // not be accumulated.
447 G4Transform3D theNewAT (theAT); 415 G4Transform3D theNewAT (theAT);
448 if (fCurrentDepth != 0) theNewAT = theAT * t 416 if (fCurrentDepth != 0) theNewAT = theAT * theLT;
449 fCurrentTransform = theNewAT; 417 fCurrentTransform = theNewAT;
450 418
451 const G4VisAttributes* pVisAttribs = pLV->Ge 419 const G4VisAttributes* pVisAttribs = pLV->GetVisAttributes();
452 // If the volume does not have any vis attr 420 // If the volume does not have any vis attributes, create it.
453 G4VisAttributes* tempVisAtts = nullptr; 421 G4VisAttributes* tempVisAtts = nullptr;
454 if (!pVisAttribs) { 422 if (!pVisAttribs) {
455 if (fpMP->GetDefaultVisAttributes()) { 423 if (fpMP->GetDefaultVisAttributes()) {
456 tempVisAtts = new G4VisAttributes(*fpMP- 424 tempVisAtts = new G4VisAttributes(*fpMP->GetDefaultVisAttributes());
457 } else { 425 } else {
458 tempVisAtts = new G4VisAttributes; 426 tempVisAtts = new G4VisAttributes;
459 } 427 }
460 // The user may request /vis/viewer/set/co 428 // The user may request /vis/viewer/set/colourByDensity.
461 if (fpMP->GetCBDAlgorithmNumber() == 1) { 429 if (fpMP->GetCBDAlgorithmNumber() == 1) {
462 // Algorithm 1: 3 parameters: Simple rai 430 // Algorithm 1: 3 parameters: Simple rainbow mapping.
463 if (fpMP->GetCBDParameters().size() != 3 431 if (fpMP->GetCBDParameters().size() != 3) {
464 G4Exception("G4PhysicalVolumeModelTouc 432 G4Exception("G4PhysicalVolumeModelTouchable::DescribeAndDescend",
465 "modeling0014", 433 "modeling0014",
466 FatalErrorInArgument, 434 FatalErrorInArgument,
467 "Algorithm-parameter misma 435 "Algorithm-parameter mismatch for Colour By Density");
468 } else { 436 } else {
469 const G4double d = pMaterial? pMateria 437 const G4double d = pMaterial? pMaterial->GetDensity(): 0.;
470 const G4double d0 = fpMP->GetCBDParame 438 const G4double d0 = fpMP->GetCBDParameters()[0]; // Invisible d < d0.
471 const G4double d1 = fpMP->GetCBDParame 439 const G4double d1 = fpMP->GetCBDParameters()[1]; // Rainbow d0->d1->d2.
472 const G4double d2 = fpMP->GetCBDParame 440 const G4double d2 = fpMP->GetCBDParameters()[2]; // Blue d > d2.
473 if (d < d0) { // Density < d0 is invis 441 if (d < d0) { // Density < d0 is invisible.
474 tempVisAtts->SetVisibility(false); 442 tempVisAtts->SetVisibility(false);
475 } else { // Intermediate densities are 443 } else { // Intermediate densities are on a spectrum.
476 G4double red, green, blue; 444 G4double red, green, blue;
477 if (d < d1) { 445 if (d < d1) {
478 red = (d1-d)/(d1-d0); green = (d-d 446 red = (d1-d)/(d1-d0); green = (d-d0)/(d1-d0); blue = 0.;
479 } else if (d < d2) { 447 } else if (d < d2) {
480 red = 0.; green = (d2-d)/(d2-d1); 448 red = 0.; green = (d2-d)/(d2-d1); blue = (d-d1)/(d2-d1);
481 } else { // Density >= d2 is blue. 449 } else { // Density >= d2 is blue.
482 red = 0.; green = 0.; blue = 1.; 450 red = 0.; green = 0.; blue = 1.;
483 } 451 }
484 tempVisAtts->SetColour(G4Colour(red, 452 tempVisAtts->SetColour(G4Colour(red,green,blue));
485 } 453 }
486 } 454 }
487 } else if (fpMP->GetCBDAlgorithmNumber() = 455 } else if (fpMP->GetCBDAlgorithmNumber() == 2) {
488 // Algorithm 2 456 // Algorithm 2
489 // ...etc. 457 // ...etc.
490 } 458 }
491 pVisAttribs = tempVisAtts; 459 pVisAttribs = tempVisAtts;
492 } 460 }
493 // From here, can assume pVisAttribs is a va 461 // From here, can assume pVisAttribs is a valid pointer. This is necessary
494 // because PreAddSolid needs a vis attribute 462 // because PreAddSolid needs a vis attributes object.
495 463
496 // Check if vis attributes are to be modifie 464 // Check if vis attributes are to be modified by a /vis/touchable/set/ command.
497 const auto& vams = fpMP->GetVisAttributesMod 465 const auto& vams = fpMP->GetVisAttributesModifiers();
498 if (vams.size()) { 466 if (vams.size()) {
499 // OK, we have some VAMs (Vis Attributes M 467 // OK, we have some VAMs (Vis Attributes Modifiers).
500 for (const auto& vam: vams) { 468 for (const auto& vam: vams) {
501 const auto& vamPath = vam.GetPVNameCopyN 469 const auto& vamPath = vam.GetPVNameCopyNoPath();
502 if (vamPath.size() == fFullPVPath.size() 470 if (vamPath.size() == fFullPVPath.size()) {
503 // OK, we have a size match. 471 // OK, we have a size match.
504 // Check the volume name/copy number p 472 // Check the volume name/copy number path.
505 auto iVAMNameCopyNo = vamPath.begin(); 473 auto iVAMNameCopyNo = vamPath.begin();
506 auto iPVNodeId = fFullPVPath.begin(); 474 auto iPVNodeId = fFullPVPath.begin();
507 for (; iVAMNameCopyNo != vamPath.end() 475 for (; iVAMNameCopyNo != vamPath.end(); ++iVAMNameCopyNo, ++iPVNodeId) {
508 if (!( 476 if (!(
509 iVAMNameCopyNo->GetName() == 477 iVAMNameCopyNo->GetName() ==
510 iPVNodeId->GetPhysicalVolume() 478 iPVNodeId->GetPhysicalVolume()->GetName() &&
511 iVAMNameCopyNo->GetCopyNo() == 479 iVAMNameCopyNo->GetCopyNo() ==
512 iPVNodeId->GetPhysicalVolume() 480 iPVNodeId->GetPhysicalVolume()->GetCopyNo()
513 )) { 481 )) {
514 // This path element does NOT matc 482 // This path element does NOT match.
515 break; 483 break;
516 } 484 }
517 } 485 }
518 if (iVAMNameCopyNo == vamPath.end()) { 486 if (iVAMNameCopyNo == vamPath.end()) {
519 // OK, the paths match (the above lo 487 // OK, the paths match (the above loop terminated normally).
520 // Create a vis atts object for the 488 // Create a vis atts object for the modified vis atts.
521 // It is static so that we may retur 489 // It is static so that we may return a reliable pointer to it.
522 static G4VisAttributes modifiedVisAt 490 static G4VisAttributes modifiedVisAtts;
523 // Initialise it with the current vi 491 // Initialise it with the current vis atts and reset the pointer.
524 modifiedVisAtts = *pVisAttribs; 492 modifiedVisAtts = *pVisAttribs;
525 pVisAttribs = &modifiedVisAtts; 493 pVisAttribs = &modifiedVisAtts;
526 const G4VisAttributes& transVisAtts 494 const G4VisAttributes& transVisAtts = vam.GetVisAttributes();
527 switch (vam.GetVisAttributesSignifie 495 switch (vam.GetVisAttributesSignifier()) {
528 case G4ModelingParameters::VASVisi 496 case G4ModelingParameters::VASVisibility:
529 modifiedVisAtts.SetVisibility(tr 497 modifiedVisAtts.SetVisibility(transVisAtts.IsVisible());
530 break; 498 break;
531 case G4ModelingParameters::VASDaug 499 case G4ModelingParameters::VASDaughtersInvisible:
532 modifiedVisAtts.SetDaughtersInvi 500 modifiedVisAtts.SetDaughtersInvisible
533 (transVisAtts.IsDaughtersInvisib 501 (transVisAtts.IsDaughtersInvisible());
534 break; 502 break;
535 case G4ModelingParameters::VASColo 503 case G4ModelingParameters::VASColour:
536 modifiedVisAtts.SetColour(transV 504 modifiedVisAtts.SetColour(transVisAtts.GetColour());
537 break; 505 break;
538 case G4ModelingParameters::VASLine 506 case G4ModelingParameters::VASLineStyle:
539 modifiedVisAtts.SetLineStyle(tra 507 modifiedVisAtts.SetLineStyle(transVisAtts.GetLineStyle());
540 break; 508 break;
541 case G4ModelingParameters::VASLine 509 case G4ModelingParameters::VASLineWidth:
542 modifiedVisAtts.SetLineWidth(tra 510 modifiedVisAtts.SetLineWidth(transVisAtts.GetLineWidth());
543 break; 511 break;
544 case G4ModelingParameters::VASForc 512 case G4ModelingParameters::VASForceWireframe:
545 if (transVisAtts.IsForceDrawingS 513 if (transVisAtts.IsForceDrawingStyle()) {
546 if (transVisAtts.GetForcedDraw 514 if (transVisAtts.GetForcedDrawingStyle() ==
547 G4VisAttributes::wireframe 515 G4VisAttributes::wireframe) {
548 modifiedVisAtts.SetForceWire 516 modifiedVisAtts.SetForceWireframe(true);
549 } 517 }
550 } 518 }
551 break; 519 break;
552 case G4ModelingParameters::VASForc 520 case G4ModelingParameters::VASForceSolid:
553 if (transVisAtts.IsForceDrawingS 521 if (transVisAtts.IsForceDrawingStyle()) {
554 if (transVisAtts.GetForcedDraw 522 if (transVisAtts.GetForcedDrawingStyle() ==
555 G4VisAttributes::solid) { 523 G4VisAttributes::solid) {
556 modifiedVisAtts.SetForceSoli 524 modifiedVisAtts.SetForceSolid(true);
557 } 525 }
558 } 526 }
559 break; 527 break;
560 case G4ModelingParameters::VASForc 528 case G4ModelingParameters::VASForceCloud:
561 if (transVisAtts.IsForceDrawingS 529 if (transVisAtts.IsForceDrawingStyle()) {
562 if (transVisAtts.GetForcedDraw 530 if (transVisAtts.GetForcedDrawingStyle() ==
563 G4VisAttributes::cloud) { 531 G4VisAttributes::cloud) {
564 modifiedVisAtts.SetForceClou 532 modifiedVisAtts.SetForceCloud(true);
565 } 533 }
566 } 534 }
567 break; 535 break;
568 case G4ModelingParameters::VASForc 536 case G4ModelingParameters::VASForceNumberOfCloudPoints:
569 modifiedVisAtts.SetForceNumberOf 537 modifiedVisAtts.SetForceNumberOfCloudPoints
570 (transVisAtts.GetForcedNumberOfC 538 (transVisAtts.GetForcedNumberOfCloudPoints());
571 break; 539 break;
572 case G4ModelingParameters::VASForc 540 case G4ModelingParameters::VASForceAuxEdgeVisible:
573 if (transVisAtts.IsForceAuxEdgeV 541 if (transVisAtts.IsForceAuxEdgeVisible()) {
574 modifiedVisAtts.SetForceAuxEdg 542 modifiedVisAtts.SetForceAuxEdgeVisible
575 (transVisAtts.IsForcedAuxEdgeV 543 (transVisAtts.IsForcedAuxEdgeVisible());
576 } 544 }
577 break; 545 break;
578 case G4ModelingParameters::VASForc 546 case G4ModelingParameters::VASForceLineSegmentsPerCircle:
579 modifiedVisAtts.SetForceLineSegm 547 modifiedVisAtts.SetForceLineSegmentsPerCircle
580 (transVisAtts.GetForcedLineSegme 548 (transVisAtts.GetForcedLineSegmentsPerCircle());
581 break; 549 break;
582 } 550 }
583 } 551 }
584 } 552 }
585 } 553 }
586 } 554 }
587 555
588 // Check for special mesh rendering 556 // Check for special mesh rendering
589 if (fpMP->IsSpecialMeshRendering()) { 557 if (fpMP->IsSpecialMeshRendering()) {
590 G4bool potentialG4Mesh = false; <<
591 if (fpMP->GetSpecialMeshVolumes().empty()) 558 if (fpMP->GetSpecialMeshVolumes().empty()) {
592 // No volumes specified - all are potent 559 // No volumes specified - all are potentially possible
593 potentialG4Mesh = true; << 560 goto create_mesh;
594 } else { 561 } else {
595 // Name and (optionally) copy number of <<
596 for (const auto& pvNameCopyNo: fpMP->Get 562 for (const auto& pvNameCopyNo: fpMP->GetSpecialMeshVolumes()) {
597 if (pVPV->GetName() == pvNameCopyNo.Ge << 563 if (pVPV->GetName() == pvNameCopyNo.GetName()) {
598 // We have a name match << 564 // We have a name match
599 if (pvNameCopyNo.GetCopyNo() < 0) { << 565 if (pvNameCopyNo.GetCopyNo() < 0) {
600 // Any copy number is OK << 566 // Any copy number is OK
601 potentialG4Mesh = true; << 567 goto create_mesh;
602 } else { << 568 } else {
603 if (pVPV->GetCopyNo() == pvNameCop << 569 if (pVPV->GetCopyNo() == pvNameCopyNo.GetCopyNo()) {
604 // We have a name and copy numbe << 570 // We have a name and copy number match
605 potentialG4Mesh = true; << 571 goto create_mesh;
606 } << 572 }
607 } << 573 }
608 } << 574 }
609 } 575 }
>> 576 // We have fallen out of this loop without finding a match
>> 577 goto continue_processing;
610 } 578 }
611 if (potentialG4Mesh) { << 579 create_mesh:
612 // Create - or at least attempt to creat << 580 // Create - or at least attempt to create - a mesh. If it cannot be created
613 // out of this pVPV the type will be "in << 581 // out of this pVPV the type will be "invalid".
614 G4Mesh mesh(pVPV,theNewAT); << 582 G4Mesh mesh(pVPV,theNewAT);
615 if (mesh.GetMeshType() != G4Mesh::invali << 583 if (mesh.GetMeshType() != G4Mesh::invalid) {
616 // Create "artificial" nodeID to repre << 584 fFullPVPath.push_back(nodeID);
617 G4int artCopyNo = 0; << 585 fDrawnPVPath.push_back(nodeID);
618 auto artPV = mesh.GetParameterisedVolu << 586 sceneHandler.AddCompound(mesh);
619 auto artDepth = fCurrentDepth + 1; << 587 fFullPVPath.pop_back();
620 auto artNodeID = G4PhysicalVolumeNodeI << 588 fDrawnPVPath.pop_back();
621 fFullPVPath.push_back(artNodeID); << 589 delete tempVisAtts; // Needs cleaning up (Coverity warning!!)
622 fDrawnPVPath.push_back(artNodeID); << 590 return;
623 sceneHandler.AddCompound(mesh); << 591 } // else continue processing
624 fFullPVPath.pop_back(); <<
625 fDrawnPVPath.pop_back(); <<
626 delete tempVisAtts; // Needs cleaning <<
627 return; // Mesh found and processed - <<
628 } // else continue processing <<
629 } <<
630 } 592 }
>> 593 continue_processing:
631 594
632 // Make decision to draw... 595 // Make decision to draw...
633 G4bool thisToBeDrawn = true; 596 G4bool thisToBeDrawn = true;
634 597
635 // There are various reasons why this volume 598 // There are various reasons why this volume
636 // might not be drawn... 599 // might not be drawn...
637 G4bool culling = fpMP->IsCulling(); 600 G4bool culling = fpMP->IsCulling();
638 G4bool cullingInvisible = fpMP->IsCullingInv 601 G4bool cullingInvisible = fpMP->IsCullingInvisible();
639 G4bool markedVisible 602 G4bool markedVisible
640 = pVisAttribs->IsVisible() && pVisAttribs->G 603 = pVisAttribs->IsVisible() && pVisAttribs->GetColour().GetAlpha() > 0;
641 G4bool cullingLowDensity = fpMP->IsDensityCu 604 G4bool cullingLowDensity = fpMP->IsDensityCulling();
642 G4double density = pMaterial? pMaterial->Get 605 G4double density = pMaterial? pMaterial->GetDensity(): 0;
643 G4double densityCut = fpMP -> GetVisibleDens 606 G4double densityCut = fpMP -> GetVisibleDensity ();
644 607
645 // 1) Global culling is on.... 608 // 1) Global culling is on....
646 if (culling) { 609 if (culling) {
647 // 2) Culling of invisible volumes is on.. 610 // 2) Culling of invisible volumes is on...
648 if (cullingInvisible) { 611 if (cullingInvisible) {
649 // 3) ...and the volume is marked not vi 612 // 3) ...and the volume is marked not visible...
650 if (!markedVisible) thisToBeDrawn = fals 613 if (!markedVisible) thisToBeDrawn = false;
651 } 614 }
652 // 4) Or culling of low density volumes is 615 // 4) Or culling of low density volumes is on...
653 if (cullingLowDensity) { 616 if (cullingLowDensity) {
654 // 5) ...and density is less than cut va 617 // 5) ...and density is less than cut value...
655 if (density < densityCut) thisToBeDrawn 618 if (density < densityCut) thisToBeDrawn = false;
656 } 619 }
657 } 620 }
658 // 6) The user has asked for all further tra 621 // 6) The user has asked for all further traversing to be aborted...
659 if (fAbort) thisToBeDrawn = false; 622 if (fAbort) thisToBeDrawn = false;
660 623
661 // Set "drawn" flag (it was true by default) 624 // Set "drawn" flag (it was true by default) - thisToBeDrawn may be false
662 nodeID.SetDrawn(thisToBeDrawn); 625 nodeID.SetDrawn(thisToBeDrawn);
663 626
664 if (thisToBeDrawn) { 627 if (thisToBeDrawn) {
665 628
666 // Update path of drawn physical volumes.. 629 // Update path of drawn physical volumes...
667 fDrawnPVPath.push_back(nodeID); 630 fDrawnPVPath.push_back(nodeID);
668 631
669 if (fpMP->IsExplode() && fDrawnPVPath.size 632 if (fpMP->IsExplode() && fDrawnPVPath.size() == 1) {
670 // For top-level drawn volumes, explode 633 // For top-level drawn volumes, explode along radius...
671 G4Transform3D centering = G4Translate3D( 634 G4Transform3D centering = G4Translate3D(fpMP->GetExplodeCentre());
672 G4Transform3D centred = centering.invers 635 G4Transform3D centred = centering.inverse() * theNewAT;
673 G4Scale3D oldScale; 636 G4Scale3D oldScale;
674 G4Rotate3D oldRotation; 637 G4Rotate3D oldRotation;
675 G4Translate3D oldTranslation; 638 G4Translate3D oldTranslation;
676 centred.getDecomposition(oldScale, oldRo 639 centred.getDecomposition(oldScale, oldRotation, oldTranslation);
677 G4double explodeFactor = fpMP->GetExplod 640 G4double explodeFactor = fpMP->GetExplodeFactor();
678 G4Translate3D newTranslation = 641 G4Translate3D newTranslation =
679 G4Translate3D(explodeFactor * oldTranslation 642 G4Translate3D(explodeFactor * oldTranslation.dx(),
680 explodeFactor * oldTranslation.dy(), 643 explodeFactor * oldTranslation.dy(),
681 explodeFactor * oldTranslation.dz()) 644 explodeFactor * oldTranslation.dz());
682 theNewAT = centering * newTranslation * 645 theNewAT = centering * newTranslation * oldRotation * oldScale;
683 } 646 }
684 647
685 auto fullDepth = fCurrentDepth + (G4int)fB << 648 volumeCount++;
686 fNTouchables[fullDepth]++; // Increment f <<
687 <<
688 DescribeSolid (theNewAT, pSol, pVisAttribs 649 DescribeSolid (theNewAT, pSol, pVisAttribs, sceneHandler);
689 650
690 } 651 }
691 652
692 // Make decision to draw daughters, if any. 653 // Make decision to draw daughters, if any. There are various
693 // reasons why daughters might not be drawn. 654 // reasons why daughters might not be drawn...
694 655
695 // First, reasons that do not depend on cull 656 // First, reasons that do not depend on culling policy...
696 G4int nDaughters = (G4int)pLV->GetNoDaughter << 657 G4int nDaughters = pLV->GetNoDaughters();
697 G4bool daughtersToBeDrawn = true; 658 G4bool daughtersToBeDrawn = true;
698 // 1) There are no daughters... 659 // 1) There are no daughters...
699 if (!nDaughters) daughtersToBeDrawn = false; 660 if (!nDaughters) daughtersToBeDrawn = false;
700 // 2) We are at the limit if requested depth 661 // 2) We are at the limit if requested depth...
701 else if (requestedDepth == 0) daughtersToBeD 662 else if (requestedDepth == 0) daughtersToBeDrawn = false;
702 // 3) The user has asked for all further tra 663 // 3) The user has asked for all further traversing to be aborted...
703 else if (fAbort) daughtersToBeDrawn = false; 664 else if (fAbort) daughtersToBeDrawn = false;
704 // 4) The user has asked that the descent be 665 // 4) The user has asked that the descent be curtailed...
705 else if (fCurtailDescent) daughtersToBeDrawn 666 else if (fCurtailDescent) daughtersToBeDrawn = false;
706 667
707 // Now, reasons that depend on culling polic 668 // Now, reasons that depend on culling policy...
708 else { 669 else {
709 G4bool daughtersInvisible = pVisAttribs->I 670 G4bool daughtersInvisible = pVisAttribs->IsDaughtersInvisible();
710 // Culling of covered daughters request. 671 // Culling of covered daughters request. This is computed in
711 // G4VSceneHandler::CreateModelingParamete 672 // G4VSceneHandler::CreateModelingParameters() depending on view
712 // parameters... 673 // parameters...
713 G4bool cullingCovered = fpMP->IsCullingCov 674 G4bool cullingCovered = fpMP->IsCullingCovered();
714 G4bool surfaceDrawing = 675 G4bool surfaceDrawing =
715 fpMP->GetDrawingStyle() == G4ModelingPar 676 fpMP->GetDrawingStyle() == G4ModelingParameters::hsr ||
716 fpMP->GetDrawingStyle() == G4ModelingPar 677 fpMP->GetDrawingStyle() == G4ModelingParameters::hlhsr;
717 if (pVisAttribs->IsForceDrawingStyle()) { 678 if (pVisAttribs->IsForceDrawingStyle()) {
718 switch (pVisAttribs->GetForcedDrawingSty 679 switch (pVisAttribs->GetForcedDrawingStyle()) {
719 default: 680 default:
720 case G4VisAttributes::wireframe: surface 681 case G4VisAttributes::wireframe: surfaceDrawing = false; break;
721 case G4VisAttributes::solid: surfaceDraw 682 case G4VisAttributes::solid: surfaceDrawing = true; break;
722 } 683 }
723 } 684 }
724 G4bool opaque = pVisAttribs->GetColour().G 685 G4bool opaque = pVisAttribs->GetColour().GetAlpha() >= 1.;
725 // 5) Global culling is on.... 686 // 5) Global culling is on....
726 if (culling) { 687 if (culling) {
727 // 6) ..and culling of invisible volumes 688 // 6) ..and culling of invisible volumes is on...
728 if (cullingInvisible) { 689 if (cullingInvisible) {
729 // 7) ...and the mother requests daughters i 690 // 7) ...and the mother requests daughters invisible
730 if (daughtersInvisible) daughtersToBeDrawn = 691 if (daughtersInvisible) daughtersToBeDrawn = false;
731 } 692 }
732 // 8) Or culling of covered daughters is 693 // 8) Or culling of covered daughters is requested...
733 if (cullingCovered) { 694 if (cullingCovered) {
734 // 9) ...and surface drawing is operating... 695 // 9) ...and surface drawing is operating...
735 if (surfaceDrawing) { 696 if (surfaceDrawing) {
736 // 10) ...but only if mother is visible... 697 // 10) ...but only if mother is visible...
737 if (thisToBeDrawn) { 698 if (thisToBeDrawn) {
738 // 11) ...and opaque... 699 // 11) ...and opaque...
739 if (opaque) daughtersToBeDrawn = false 700 if (opaque) daughtersToBeDrawn = false;
740 } 701 }
741 } 702 }
742 } 703 }
743 } 704 }
744 } 705 }
745 706
746 if (daughtersToBeDrawn) { 707 if (daughtersToBeDrawn) {
747 for (G4int iDaughter = 0; iDaughter < nDau 708 for (G4int iDaughter = 0; iDaughter < nDaughters; iDaughter++) {
748 // Store daughter pVPV in local variable 709 // Store daughter pVPV in local variable ready for recursion...
749 G4VPhysicalVolume* pDaughterVPV = pLV -> 710 G4VPhysicalVolume* pDaughterVPV = pLV -> GetDaughter (iDaughter);
750 // Descend the geometry structure recurs 711 // Descend the geometry structure recursively...
751 fCurrentDepth++; 712 fCurrentDepth++;
752 VisitGeometryAndGetVisReps 713 VisitGeometryAndGetVisReps
753 (pDaughterVPV, requestedDepth - 1, theNewAT, 714 (pDaughterVPV, requestedDepth - 1, theNewAT, sceneHandler);
754 fCurrentDepth--; 715 fCurrentDepth--;
755 } 716 }
756 } 717 }
757 718
758 // Clean up 719 // Clean up
759 delete tempVisAtts; 720 delete tempVisAtts;
760 721
761 // Reset for normal descending of next volum 722 // Reset for normal descending of next volume at this level...
762 fCurtailDescent = false; 723 fCurtailDescent = false;
763 724
764 // Pop item from paths physical volumes... 725 // Pop item from paths physical volumes...
765 fFullPVPath.pop_back(); 726 fFullPVPath.pop_back();
766 if (thisToBeDrawn) { 727 if (thisToBeDrawn) {
767 fDrawnPVPath.pop_back(); 728 fDrawnPVPath.pop_back();
768 } 729 }
769 } 730 }
770 731
771 namespace <<
772 { <<
773 G4bool SubtractionBoundingLimits(const G4VSo <<
774 { <<
775 // Algorithm from G4SubtractionSolid::Boun <<
776 // Since it is unclear how the shape of th <<
777 // after subtraction, just return its orig <<
778 G4ThreeVector pMin, pMax; <<
779 const auto& pSolA = target; <<
780 pSolA->BoundingLimits(pMin,pMax); <<
781 // Check correctness of the bounding box <<
782 if (pMin.x() >= pMax.x() || pMin.y() >= pM <<
783 // Bad bounding box (min >= max) <<
784 // This signifies a subtraction of non-i <<
785 return false; <<
786 } <<
787 return true; <<
788 } <<
789 <<
790 G4bool IntersectionBoundingLimits(const G4VS <<
791 { <<
792 // Algorithm from G4IntersectionSolid::Bou <<
793 G4ThreeVector pMin, pMax; <<
794 G4ThreeVector minA,maxA, minB,maxB; <<
795 const auto& pSolA = target; <<
796 const auto& pSolB = intersector; <<
797 pSolA->BoundingLimits(minA,maxA); <<
798 pSolB->BoundingLimits(minB,maxB); <<
799 pMin.set(std::max(minA.x(),minB.x()), <<
800 std::max(minA.y(),minB.y()), <<
801 std::max(minA.z(),minB.z())); <<
802 pMax.set(std::min(maxA.x(),maxB.x()), <<
803 std::min(maxA.y(),maxB.y()), <<
804 std::min(maxA.z(),maxB.z())); <<
805 if (pMin.x() >= pMax.x() || pMin.y() >= pM <<
806 // Bad bounding box (min >= max) <<
807 // This signifies a subtraction of non-i <<
808 return false; <<
809 } <<
810 return true; <<
811 } <<
812 } <<
813 <<
814 void G4PhysicalVolumeModel::DescribeSolid 732 void G4PhysicalVolumeModel::DescribeSolid
815 (const G4Transform3D& theAT, 733 (const G4Transform3D& theAT,
816 G4VSolid* pSol, 734 G4VSolid* pSol,
817 const G4VisAttributes* pVisAttribs, 735 const G4VisAttributes* pVisAttribs,
818 G4VGraphicsScene& sceneHandler) 736 G4VGraphicsScene& sceneHandler)
819 { 737 {
820 G4DisplacedSolid* pSectionSolid = fpMP->GetS 738 G4DisplacedSolid* pSectionSolid = fpMP->GetSectionSolid();
821 G4DisplacedSolid* pCutawaySolid = fpMP->GetC 739 G4DisplacedSolid* pCutawaySolid = fpMP->GetCutawaySolid();
822 740
823 if (fNClippers <= 0 || fNClippers > 1) { << 741 if (!fpClippingSolid && !pSectionSolid && !pCutawaySolid) {
824 742
825 // Normal case - no clipping, etc. - or, i <<
826 sceneHandler.PreAddSolid (theAT, *pVisAttr 743 sceneHandler.PreAddSolid (theAT, *pVisAttribs);
827 pSol -> DescribeYourselfTo (sceneHandler); 744 pSol -> DescribeYourselfTo (sceneHandler); // Standard treatment.
828 sceneHandler.PostAddSolid (); 745 sceneHandler.PostAddSolid ();
829 746
830 } else { // fNClippers == 1 << 747 } else {
831 748
832 G4VSolid* pResultantSolid = nullpt << 749 // Clipping, etc., performed by Boolean operations.
833 G4DisplacedSolid* pDisplacedSolid = nullpt <<
834 750
835 if (fpClippingSolid) { << 751 // First, get polyhedron for current solid...
836 pDisplacedSolid = new G4DisplacedSolid(" << 752 if (pVisAttribs->IsForceLineSegmentsPerCircle())
837 switch (fClippingMode) { << 753 G4Polyhedron::SetNumberOfRotationSteps
838 case subtraction: << 754 (pVisAttribs->GetForcedLineSegmentsPerCircle());
839 if (SubtractionBoundingLimits(pSol)) << 755 else
840 pResultantSolid = new G4Subtractio << 756 G4Polyhedron::SetNumberOfRotationSteps(fpMP->GetNoOfSides());
841 ("subtracted_clipped_solid", pSol, << 757 const G4Polyhedron* pOriginalPolyhedron = pSol->GetPolyhedron();
842 } << 758 G4Polyhedron::ResetNumberOfRotationSteps();
843 break; << 759
844 case intersection: << 760 if (!pOriginalPolyhedron) {
845 if (IntersectionBoundingLimits(pSol, << 761
846 pResultantSolid = new G4Intersecti << 762 if (fpMP->IsWarning())
847 ("intersected_clipped_solid", pSol << 763 G4cout <<
848 } << 764 "WARNING: G4PhysicalVolumeModel::DescribeSolid: solid\n \""
849 break; << 765 << pSol->GetName() <<
>> 766 "\" has no polyhedron. Cannot by clipped."
>> 767 << G4endl;
>> 768 pSol -> DescribeYourselfTo (sceneHandler); // Standard treatment.
>> 769
>> 770 } else {
>> 771
>> 772 G4VSolid* pResultantSolid = 0;
>> 773
>> 774 if (fpClippingSolid) {
>> 775 switch (fClippingMode) {
>> 776 default:
>> 777 case subtraction:
>> 778 pResultantSolid = new G4SubtractionSolid
>> 779 ("subtracted_clipped_solid", pSol, fpClippingSolid, theAT.inverse());
>> 780 break;
>> 781 case intersection:
>> 782 pResultantSolid = new G4IntersectionSolid
>> 783 ("intersected_clipped_solid", pSol, fpClippingSolid, theAT.inverse());
>> 784 break;
>> 785 }
850 } 786 }
851 787
852 } else if (pSectionSolid) { << 788 if (pSectionSolid) {
853 pDisplacedSolid = new G4DisplacedSolid(" << 789 pResultantSolid = new G4IntersectionSolid
854 if (IntersectionBoundingLimits(pSol, pDi << 790 ("sectioned_solid", pSol, pSectionSolid, theAT.inverse());
855 pResultantSolid = new G4IntersectionSo << 791 }
>> 792
>> 793 if (pCutawaySolid) {
>> 794 // Follow above...
>> 795 pResultantSolid = new G4SubtractionSolid
>> 796 ("cutaway_solid", pSol, pCutawaySolid, theAT.inverse());
>> 797 }
>> 798
>> 799 G4Polyhedron* pResultantPolyhedron = pResultantSolid->GetPolyhedron();
>> 800 if (!pResultantPolyhedron) {
>> 801 if (fpMP->IsWarning())
>> 802 G4cout <<
>> 803 "WARNING: G4PhysicalVolumeModel::DescribeSolid: resultant polyhedron for"
>> 804 "\n solid \"" << pSol->GetName() <<
>> 805 "\" not defined due to error during Boolean processing."
>> 806 << G4endl;
>> 807 } else {
>> 808 // It seems that if the sectioning solid does not intersect the
>> 809 // original solid the Boolean Processor returns the original
>> 810 // polyhedron, or a copy thereof. We do not want it.
>> 811 // Check the number of facets, etc. If same, ignore.
>> 812 // What we need from the Boolean Processor is a null pointer or a
>> 813 // null polyhedron. It seems to return the original or a copy of it.
>> 814 if (pResultantPolyhedron->GetNoFacets() == pOriginalPolyhedron->GetNoFacets())
>> 815 // This works in most cases but I still get a box in test202 with
>> 816 // /vis/viewer/set/sectionPlane on 0 0 0 m 0.1 0.1 1
>> 817 {
>> 818 pResultantPolyhedron = nullptr;
>> 819 }
856 } 820 }
857 821
858 } else if (pCutawaySolid) { << 822 if (pResultantPolyhedron) {
859 pDisplacedSolid = new G4DisplacedSolid(" << 823 // Finally, draw polyhedron...
860 switch (fpMP->GetCutawayMode()) { << 824 sceneHandler.BeginPrimitives(theAT);
861 case G4ModelingParameters::cutawayUnio << 825 pResultantPolyhedron->SetVisAttributes(pVisAttribs);
862 if (SubtractionBoundingLimits(pSol)) << 826 sceneHandler.AddPrimitive(*pResultantPolyhedron);
863 pResultantSolid = new G4Subtractio << 827 sceneHandler.EndPrimitives();
864 } <<
865 break; <<
866 case G4ModelingParameters::cutawayInte <<
867 if (IntersectionBoundingLimits(pSol, <<
868 pResultantSolid = new G4Intersecti <<
869 } <<
870 break; <<
871 } 828 }
872 } <<
873 829
874 if (pResultantSolid) { << 830 delete pResultantSolid;
875 sceneHandler.PreAddSolid (theAT, *pVisAt <<
876 pResultantSolid -> DescribeYourselfTo (s <<
877 sceneHandler.PostAddSolid (); <<
878 } 831 }
879 <<
880 delete pResultantSolid; <<
881 delete pDisplacedSolid; <<
882 } 832 }
883 } 833 }
884 834
885 G4bool G4PhysicalVolumeModel::Validate (G4bool 835 G4bool G4PhysicalVolumeModel::Validate (G4bool warn)
886 { 836 {
887 // Not easy to see how to validate this sort o 837 // Not easy to see how to validate this sort of model. Previously there was
888 // a check that a volume of the same name (fTo 838 // a check that a volume of the same name (fTopPVName) existed somewhere in
889 // the geometry tree but under some circumstan 839 // the geometry tree but under some circumstances this consumed lots of CPU
890 // time. Instead, let us simply check that the 840 // time. Instead, let us simply check that the volume (fpTopPV) exists in the
891 // physical volume store. 841 // physical volume store.
>> 842
892 const auto& pvStore = G4PhysicalVolumeStore: 843 const auto& pvStore = G4PhysicalVolumeStore::GetInstance();
893 auto iterator = find(pvStore->begin(),pvStor 844 auto iterator = find(pvStore->begin(),pvStore->end(),fpTopPV);
894 if (iterator == pvStore->end()) { 845 if (iterator == pvStore->end()) {
895 if (warn) { 846 if (warn) {
896 G4ExceptionDescription ed; 847 G4ExceptionDescription ed;
897 ed << "Attempt to validate a volume that 848 ed << "Attempt to validate a volume that is no longer in the physical volume store.";
898 G4Exception("G4PhysicalVolumeModel::Vali 849 G4Exception("G4PhysicalVolumeModel::Validate", "modeling0015", JustWarning, ed);
899 } 850 }
900 return false; 851 return false;
901 } else { 852 } else {
902 return true; 853 return true;
903 } 854 }
>> 855
>> 856 // Previous algorithm
>> 857 // G4TransportationManager* transportationManager =
>> 858 // G4TransportationManager::GetTransportationManager ();
>> 859 // size_t nWorlds = transportationManager->GetNoWorlds();
>> 860 // G4bool found = false;
>> 861 // std::vector<G4VPhysicalVolume*>::iterator iterWorld =
>> 862 // transportationManager->GetWorldsIterator();
>> 863 // for (size_t i = 0; i < nWorlds; ++i, ++iterWorld) {
>> 864 // G4VPhysicalVolume* world = (*iterWorld);
>> 865 // if (!world) break; // This can happen if geometry has been cleared/destroyed.
>> 866 // // The idea now is to seek a PV with the same name and copy no
>> 867 // // in the hope it's the same one!!
>> 868 // G4PhysicalVolumeModel searchModel (world);
>> 869 // G4int verbosity = 0; // Suppress messages from G4PhysicalVolumeSearchScene.
>> 870 // G4PhysicalVolumeSearchScene searchScene
>> 871 // (&searchModel, fTopPVName, fTopPVCopyNo, verbosity);
>> 872 // G4ModelingParameters mp; // Default modeling parameters for this search.
>> 873 // mp.SetDefaultVisAttributes(fpMP? fpMP->GetDefaultVisAttributes(): 0);
>> 874 // searchModel.SetModelingParameters (&mp);
>> 875 // searchModel.DescribeYourselfTo (searchScene);
>> 876 // G4VPhysicalVolume* foundVolume = searchScene.GetFoundVolume ();
>> 877 // if (foundVolume) {
>> 878 // if (foundVolume != fpTopPV && warn) {
>> 879 // G4cout <<
>> 880 // "G4PhysicalVolumeModel::Validate(): A volume of the same name and"
>> 881 // "\n copy number (\""
>> 882 // << fTopPVName << "\", copy " << fTopPVCopyNo
>> 883 // << ") still exists and is being used."
>> 884 // "\n But it is not the same volume you originally specified"
>> 885 // "\n in /vis/scene/add/."
>> 886 // << G4endl;
>> 887 // }
>> 888 // fpTopPV = foundVolume;
>> 889 // CalculateExtent ();
>> 890 // found = true;
>> 891 // }
>> 892 // }
>> 893 // if (found) return true;
>> 894 // else {
>> 895 // if (warn) {
>> 896 // G4cout <<
>> 897 // "G4PhysicalVolumeModel::Validate(): No volume of name and"
>> 898 // "\n copy number (\""
>> 899 // << fTopPVName << "\", copy " << fTopPVCopyNo
>> 900 // << ") exists."
>> 901 // << G4endl;
>> 902 // }
>> 903 // return false;
>> 904 // }
904 } 905 }
905 906
906 const std::map<G4String,G4AttDef>* G4PhysicalV 907 const std::map<G4String,G4AttDef>* G4PhysicalVolumeModel::GetAttDefs() const
907 { 908 {
908 G4bool isNew; 909 G4bool isNew;
909 std::map<G4String,G4AttDef>* store 910 std::map<G4String,G4AttDef>* store
910 = G4AttDefStore::GetInstance("G4Physical 911 = G4AttDefStore::GetInstance("G4PhysicalVolumeModel", isNew);
911 if (isNew) { 912 if (isNew) {
912 (*store)["PVPath"] = 913 (*store)["PVPath"] =
913 G4AttDef("PVPath","Physical Volume Path" 914 G4AttDef("PVPath","Physical Volume Path","Physics","","G4String");
914 (*store)["BasePVPath"] = 915 (*store)["BasePVPath"] =
915 G4AttDef("BasePVPath","Base Physical Vol 916 G4AttDef("BasePVPath","Base Physical Volume Path","Physics","","G4String");
916 (*store)["LVol"] = 917 (*store)["LVol"] =
917 G4AttDef("LVol","Logical Volume","Physic << 918 G4AttDef("LVol","Logical Volume","Physics","","G4String");
918 (*store)["Solid"] = 919 (*store)["Solid"] =
919 G4AttDef("Solid","Solid Name","Physics", << 920 G4AttDef("Solid","Solid Name","Physics","","G4String");
920 (*store)["EType"] = 921 (*store)["EType"] =
921 G4AttDef("EType","Entity Type","Physics" << 922 G4AttDef("EType","Entity Type","Physics","","G4String");
922 (*store)["DmpSol"] = 923 (*store)["DmpSol"] =
923 G4AttDef("DmpSol","Dump of Solid propert << 924 G4AttDef("DmpSol","Dump of Solid properties","Physics","","G4String");
924 (*store)["LocalTrans"] = 925 (*store)["LocalTrans"] =
925 G4AttDef("LocalTrans","Local transformat << 926 G4AttDef("LocalTrans","Local transformation of volume","Physics","","G4String");
926 (*store)["LocalExtent"] = <<
927 G4AttDef("LocalExtent","Local extent of <<
928 (*store)["GlobalTrans"] = 927 (*store)["GlobalTrans"] =
929 G4AttDef("GlobalTrans","Global transform << 928 G4AttDef("GlobalTrans","Global transformation of volume","Physics","","G4String");
930 (*store)["GlobalExtent"] = <<
931 G4AttDef("GlobalExtent","Global extent o <<
932 (*store)["Material"] = 929 (*store)["Material"] =
933 G4AttDef("Material","Material Name","Phy << 930 G4AttDef("Material","Material Name","Physics","","G4String");
934 (*store)["Density"] = 931 (*store)["Density"] =
935 G4AttDef("Density","Material Density","P << 932 G4AttDef("Density","Material Density","Physics","G4BestUnit","G4double");
936 (*store)["State"] = 933 (*store)["State"] =
937 G4AttDef("State","Material State (enum u << 934 G4AttDef("State","Material State (enum undefined,solid,liquid,gas)","Physics","","G4String");
938 (*store)["Radlen"] = 935 (*store)["Radlen"] =
939 G4AttDef("Radlen","Material Radiation Le << 936 G4AttDef("Radlen","Material Radiation Length","Physics","G4BestUnit","G4double");
940 (*store)["Region"] = 937 (*store)["Region"] =
941 G4AttDef("Region","Cuts Region","Physics << 938 G4AttDef("Region","Cuts Region","Physics","","G4String");
942 (*store)["RootRegion"] = 939 (*store)["RootRegion"] =
943 G4AttDef("RootRegion","Root Region (0/1 << 940 G4AttDef("RootRegion","Root Region (0/1 = false/true)","Physics","","G4bool");
944 } 941 }
945 return store; 942 return store;
946 } 943 }
947 944
948 static std::ostream& operator<< (std::ostream& 945 static std::ostream& operator<< (std::ostream& o, const G4Transform3D t)
949 { 946 {
950 using namespace std; 947 using namespace std;
951 948
952 G4Scale3D sc; 949 G4Scale3D sc;
953 G4Rotate3D r; 950 G4Rotate3D r;
954 G4Translate3D tl; 951 G4Translate3D tl;
955 t.getDecomposition(sc, r, tl); 952 t.getDecomposition(sc, r, tl);
956 953
957 const int w = 10; 954 const int w = 10;
958 955
959 // Transformation itself 956 // Transformation itself
960 o << setw(w) << t.xx() << setw(w) << t.xy() 957 o << setw(w) << t.xx() << setw(w) << t.xy() << setw(w) << t.xz() << setw(w) << t.dx() << endl;
961 o << setw(w) << t.yx() << setw(w) << t.yy() 958 o << setw(w) << t.yx() << setw(w) << t.yy() << setw(w) << t.yz() << setw(w) << t.dy() << endl;
962 o << setw(w) << t.zx() << setw(w) << t.zy() 959 o << setw(w) << t.zx() << setw(w) << t.zy() << setw(w) << t.zz() << setw(w) << t.dz() << endl;
963 960
964 // Translation 961 // Translation
965 o << "= translation:" << endl; 962 o << "= translation:" << endl;
966 o << setw(w) << tl.dx() << setw(w) << tl.dy( 963 o << setw(w) << tl.dx() << setw(w) << tl.dy() << setw(w) << tl.dz() << endl;
967 964
968 // Rotation 965 // Rotation
969 o << "* rotation:" << endl; 966 o << "* rotation:" << endl;
970 o << setw(w) << r.xx() << setw(w) << r.xy() 967 o << setw(w) << r.xx() << setw(w) << r.xy() << setw(w) << r.xz() << endl;
971 o << setw(w) << r.yx() << setw(w) << r.yy() 968 o << setw(w) << r.yx() << setw(w) << r.yy() << setw(w) << r.yz() << endl;
972 o << setw(w) << r.zx() << setw(w) << r.zy() 969 o << setw(w) << r.zx() << setw(w) << r.zy() << setw(w) << r.zz() << endl;
973 970
974 // Scale 971 // Scale
975 o << "* scale:" << endl; 972 o << "* scale:" << endl;
976 o << setw(w) << sc.xx() << setw(w) << sc.yy( 973 o << setw(w) << sc.xx() << setw(w) << sc.yy() << setw(w) << sc.zz() << endl;
977 974
978 // Transformed axes 975 // Transformed axes
979 o << "Transformed axes:" << endl; 976 o << "Transformed axes:" << endl;
980 o << "x': " << r * G4Vector3D(1., 0., 0.) << 977 o << "x': " << r * G4Vector3D(1., 0., 0.) << endl;
981 o << "y': " << r * G4Vector3D(0., 1., 0.) << 978 o << "y': " << r * G4Vector3D(0., 1., 0.) << endl;
982 o << "z': " << r * G4Vector3D(0., 0., 1.) << 979 o << "z': " << r * G4Vector3D(0., 0., 1.) << endl;
983 980
984 return o; 981 return o;
985 } 982 }
986 983
987 std::vector<G4AttValue>* G4PhysicalVolumeModel 984 std::vector<G4AttValue>* G4PhysicalVolumeModel::CreateCurrentAttValues() const
988 { 985 {
989 std::vector<G4AttValue>* values = new std::v 986 std::vector<G4AttValue>* values = new std::vector<G4AttValue>;
990 987
991 if (!fpCurrentLV) { 988 if (!fpCurrentLV) {
992 G4Exception 989 G4Exception
993 ("G4PhysicalVolumeModel::CreateCurrent 990 ("G4PhysicalVolumeModel::CreateCurrentAttValues",
994 "modeling0004", 991 "modeling0004",
995 JustWarning, 992 JustWarning,
996 "Current logical volume not defined." 993 "Current logical volume not defined.");
997 return values; 994 return values;
998 } 995 }
999 996
1000 std::ostringstream oss; oss << fFullPVPath; 997 std::ostringstream oss; oss << fFullPVPath;
1001 values->push_back(G4AttValue("PVPath", oss. 998 values->push_back(G4AttValue("PVPath", oss.str(),""));
1002 <<
1003 oss.str(""); oss << fBaseFullPVPath; 999 oss.str(""); oss << fBaseFullPVPath;
1004 values->push_back(G4AttValue("BasePVPath", 1000 values->push_back(G4AttValue("BasePVPath", oss.str(),""));
1005 <<
1006 values->push_back(G4AttValue("LVol", fpCurr 1001 values->push_back(G4AttValue("LVol", fpCurrentLV->GetName(),""));
1007 G4VSolid* pSol = fpCurrentLV->GetSolid(); 1002 G4VSolid* pSol = fpCurrentLV->GetSolid();
1008 <<
1009 values->push_back(G4AttValue("Solid", pSol- 1003 values->push_back(G4AttValue("Solid", pSol->GetName(),""));
1010 <<
1011 values->push_back(G4AttValue("EType", pSol- 1004 values->push_back(G4AttValue("EType", pSol->GetEntityType(),""));
1012 <<
1013 oss.str(""); oss << '\n' << *pSol; 1005 oss.str(""); oss << '\n' << *pSol;
1014 values->push_back(G4AttValue("DmpSol", oss. 1006 values->push_back(G4AttValue("DmpSol", oss.str(),""));
1015 <<
1016 const G4RotationMatrix localRotation = fpCu 1007 const G4RotationMatrix localRotation = fpCurrentPV->GetObjectRotationValue();
1017 const G4ThreeVector& localTranslation = fpC 1008 const G4ThreeVector& localTranslation = fpCurrentPV->GetTranslation();
1018 oss.str(""); oss << '\n' << G4Transform3D(l 1009 oss.str(""); oss << '\n' << G4Transform3D(localRotation,localTranslation);
1019 values->push_back(G4AttValue("LocalTrans", 1010 values->push_back(G4AttValue("LocalTrans", oss.str(),""));
1020 <<
1021 oss.str(""); oss << '\n' << pSol->GetExtent <<
1022 values->push_back(G4AttValue("LocalExtent", <<
1023 <<
1024 oss.str(""); oss << '\n' << fCurrentTransfo 1011 oss.str(""); oss << '\n' << fCurrentTransform;
1025 values->push_back(G4AttValue("GlobalTrans", 1012 values->push_back(G4AttValue("GlobalTrans", oss.str(),""));
1026 <<
1027 oss.str(""); oss << '\n' << (pSol->GetExten <<
1028 values->push_back(G4AttValue("GlobalExtent" <<
1029 <<
1030 G4String matName = fpCurrentMaterial? fpCur 1013 G4String matName = fpCurrentMaterial? fpCurrentMaterial->GetName(): G4String("No material");
1031 values->push_back(G4AttValue("Material", ma 1014 values->push_back(G4AttValue("Material", matName,""));
1032 <<
1033 G4double matDensity = fpCurrentMaterial? fp 1015 G4double matDensity = fpCurrentMaterial? fpCurrentMaterial->GetDensity(): 0.;
1034 values->push_back(G4AttValue("Density", G4B 1016 values->push_back(G4AttValue("Density", G4BestUnit(matDensity,"Volumic Mass"),""));
1035 <<
1036 G4State matState = fpCurrentMaterial? fpCur 1017 G4State matState = fpCurrentMaterial? fpCurrentMaterial->GetState(): kStateUndefined;
1037 oss.str(""); oss << matState; 1018 oss.str(""); oss << matState;
1038 values->push_back(G4AttValue("State", oss.s 1019 values->push_back(G4AttValue("State", oss.str(),""));
1039 <<
1040 G4double matRadlen = fpCurrentMaterial? fpC 1020 G4double matRadlen = fpCurrentMaterial? fpCurrentMaterial->GetRadlen(): 0.;
1041 values->push_back(G4AttValue("Radlen", G4Be 1021 values->push_back(G4AttValue("Radlen", G4BestUnit(matRadlen,"Length"),""));
1042 <<
1043 G4Region* region = fpCurrentLV->GetRegion() 1022 G4Region* region = fpCurrentLV->GetRegion();
1044 G4String regionName = region? region->GetNa 1023 G4String regionName = region? region->GetName(): G4String("No region");
1045 values->push_back(G4AttValue("Region", regi 1024 values->push_back(G4AttValue("Region", regionName,""));
1046 <<
1047 oss.str(""); oss << fpCurrentLV->IsRootRegi 1025 oss.str(""); oss << fpCurrentLV->IsRootRegion();
1048 values->push_back(G4AttValue("RootRegion", 1026 values->push_back(G4AttValue("RootRegion", oss.str(),""));
1049 <<
1050 return values; 1027 return values;
1051 } 1028 }
1052 1029
1053 G4bool G4PhysicalVolumeModel::G4PhysicalVolum 1030 G4bool G4PhysicalVolumeModel::G4PhysicalVolumeNodeID::operator<
1054 (const G4PhysicalVolumeModel::G4PhysicalVol 1031 (const G4PhysicalVolumeModel::G4PhysicalVolumeNodeID& right) const
1055 { 1032 {
1056 if (fpPV < right.fpPV) return true; 1033 if (fpPV < right.fpPV) return true;
1057 if (fpPV == right.fpPV) { 1034 if (fpPV == right.fpPV) {
1058 if (fCopyNo < right.fCopyNo) return true; 1035 if (fCopyNo < right.fCopyNo) return true;
1059 if (fCopyNo == right.fCopyNo) 1036 if (fCopyNo == right.fCopyNo)
1060 return fNonCulledDepth < right.fNonCull 1037 return fNonCulledDepth < right.fNonCulledDepth;
1061 } 1038 }
1062 return false; 1039 return false;
1063 } 1040 }
1064 1041
1065 G4bool G4PhysicalVolumeModel::G4PhysicalVolum 1042 G4bool G4PhysicalVolumeModel::G4PhysicalVolumeNodeID::operator!=
1066 (const G4PhysicalVolumeModel::G4PhysicalVol 1043 (const G4PhysicalVolumeModel::G4PhysicalVolumeNodeID& right) const
1067 { 1044 {
1068 if (fpPV != right.fpPV || 1045 if (fpPV != right.fpPV ||
1069 fCopyNo != right.fCopyNo || 1046 fCopyNo != right.fCopyNo ||
1070 fNonCulledDepth != right.fNonCulledDept 1047 fNonCulledDepth != right.fNonCulledDepth ||
1071 fTransform != right.fTransform || 1048 fTransform != right.fTransform ||
1072 fDrawn != right.fDrawn) return 1049 fDrawn != right.fDrawn) return true;
1073 return false; 1050 return false;
1074 } 1051 }
1075 1052
1076 std::ostream& operator<< 1053 std::ostream& operator<<
1077 (std::ostream& os, const G4PhysicalVolumeMo 1054 (std::ostream& os, const G4PhysicalVolumeModel::G4PhysicalVolumeNodeID& node)
1078 { 1055 {
1079 G4VPhysicalVolume* pPV = node.GetPhysicalVo 1056 G4VPhysicalVolume* pPV = node.GetPhysicalVolume();
1080 if (pPV) { 1057 if (pPV) {
1081 os << pPV->GetName() 1058 os << pPV->GetName()
1082 << ' ' << node.GetCopyNo() 1059 << ' ' << node.GetCopyNo()
1083 // << '[' << node.GetNonCulledDepth() < 1060 // << '[' << node.GetNonCulledDepth() << ']'
1084 // << ':' << node.GetTransform() 1061 // << ':' << node.GetTransform()
1085 ; 1062 ;
1086 // os << " ("; 1063 // os << " (";
1087 // if (!node.GetDrawn()) os << "not "; 1064 // if (!node.GetDrawn()) os << "not ";
1088 // os << "drawn)"; 1065 // os << "drawn)";
1089 } else { 1066 } else {
1090 os << " (Null PV node)"; 1067 os << " (Null PV node)";
1091 } 1068 }
1092 return os; 1069 return os;
1093 } 1070 }
1094 1071
1095 std::ostream& operator<< 1072 std::ostream& operator<<
1096 (std::ostream& os, const std::vector<G4Physic 1073 (std::ostream& os, const std::vector<G4PhysicalVolumeModel::G4PhysicalVolumeNodeID>& path)
1097 { 1074 {
1098 if (path.empty()) { 1075 if (path.empty()) {
1099 os << " TOP"; 1076 os << " TOP";
1100 } else { 1077 } else {
1101 for (const auto& nodeID: path) { 1078 for (const auto& nodeID: path) {
1102 os << ' ' << nodeID; 1079 os << ' ' << nodeID;
1103 } 1080 }
1104 } 1081 }
1105 return os; 1082 return os;
1106 } 1083 }
1107 1084
1108 G4PhysicalVolumeModel::G4PhysicalVolumeModelT 1085 G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::G4PhysicalVolumeModelTouchable
1109 (const std::vector<G4PhysicalVolumeNodeID>& f 1086 (const std::vector<G4PhysicalVolumeNodeID>& fullPVPath):
1110 fFullPVPath(fullPVPath) {} 1087 fFullPVPath(fullPVPath) {}
1111 1088
1112 const G4ThreeVector& G4PhysicalVolumeModel::G 1089 const G4ThreeVector& G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::GetTranslation(G4int depth) const
1113 { 1090 {
1114 size_t i = fFullPVPath.size() - depth - 1; 1091 size_t i = fFullPVPath.size() - depth - 1;
1115 if (i >= fFullPVPath.size()) { 1092 if (i >= fFullPVPath.size()) {
1116 G4Exception("G4PhysicalVolumeModelTouchab 1093 G4Exception("G4PhysicalVolumeModelTouchable::GetTranslation",
1117 "modeling0005", 1094 "modeling0005",
1118 FatalErrorInArgument, 1095 FatalErrorInArgument,
1119 "Index out of range. Asking for non-exist 1096 "Index out of range. Asking for non-existent depth");
1120 } 1097 }
1121 static G4ThreeVector tempTranslation; 1098 static G4ThreeVector tempTranslation;
1122 tempTranslation = fFullPVPath[i].GetTransfo 1099 tempTranslation = fFullPVPath[i].GetTransform().getTranslation();
1123 return tempTranslation; 1100 return tempTranslation;
1124 } 1101 }
1125 1102
1126 const G4RotationMatrix* G4PhysicalVolumeModel 1103 const G4RotationMatrix* G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::GetRotation(G4int depth) const
1127 { 1104 {
1128 size_t i = fFullPVPath.size() - depth - 1; 1105 size_t i = fFullPVPath.size() - depth - 1;
1129 if (i >= fFullPVPath.size()) { 1106 if (i >= fFullPVPath.size()) {
1130 G4Exception("G4PhysicalVolumeModelTouchab 1107 G4Exception("G4PhysicalVolumeModelTouchable::GetRotation",
1131 "modeling0006", 1108 "modeling0006",
1132 FatalErrorInArgument, 1109 FatalErrorInArgument,
1133 "Index out of range. Asking for non-exist 1110 "Index out of range. Asking for non-existent depth");
1134 } 1111 }
1135 static G4RotationMatrix tempRotation; 1112 static G4RotationMatrix tempRotation;
1136 tempRotation = fFullPVPath[i].GetTransform( 1113 tempRotation = fFullPVPath[i].GetTransform().getRotation();
1137 return &tempRotation; 1114 return &tempRotation;
1138 } 1115 }
1139 1116
1140 G4VPhysicalVolume* G4PhysicalVolumeModel::G4P 1117 G4VPhysicalVolume* G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::GetVolume(G4int depth) const
1141 { 1118 {
1142 size_t i = fFullPVPath.size() - depth - 1; 1119 size_t i = fFullPVPath.size() - depth - 1;
1143 if (i >= fFullPVPath.size()) { 1120 if (i >= fFullPVPath.size()) {
1144 G4Exception("G4PhysicalVolumeModelTouchab 1121 G4Exception("G4PhysicalVolumeModelTouchable::GetVolume",
1145 "modeling0007", 1122 "modeling0007",
1146 FatalErrorInArgument, 1123 FatalErrorInArgument,
1147 "Index out of range. Asking for non-exist 1124 "Index out of range. Asking for non-existent depth");
1148 } 1125 }
1149 return fFullPVPath[i].GetPhysicalVolume(); 1126 return fFullPVPath[i].GetPhysicalVolume();
1150 } 1127 }
1151 1128
1152 G4VSolid* G4PhysicalVolumeModel::G4PhysicalVo 1129 G4VSolid* G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::GetSolid(G4int depth) const
1153 { 1130 {
1154 size_t i = fFullPVPath.size() - depth - 1; 1131 size_t i = fFullPVPath.size() - depth - 1;
1155 if (i >= fFullPVPath.size()) { 1132 if (i >= fFullPVPath.size()) {
1156 G4Exception("G4PhysicalVolumeModelTouchab 1133 G4Exception("G4PhysicalVolumeModelTouchable::GetSolid",
1157 "modeling0008", 1134 "modeling0008",
1158 FatalErrorInArgument, 1135 FatalErrorInArgument,
1159 "Index out of range. Asking for non-exist 1136 "Index out of range. Asking for non-existent depth");
1160 } 1137 }
1161 return fFullPVPath[i].GetPhysicalVolume()-> 1138 return fFullPVPath[i].GetPhysicalVolume()->GetLogicalVolume()->GetSolid();
1162 } 1139 }
1163 1140
1164 G4int G4PhysicalVolumeModel::G4PhysicalVolume 1141 G4int G4PhysicalVolumeModel::G4PhysicalVolumeModelTouchable::GetReplicaNumber(G4int depth) const
1165 { 1142 {
1166 size_t i = fFullPVPath.size() - depth - 1; 1143 size_t i = fFullPVPath.size() - depth - 1;
1167 if (i >= fFullPVPath.size()) { 1144 if (i >= fFullPVPath.size()) {
1168 G4Exception("G4PhysicalVolumeModelTouchab 1145 G4Exception("G4PhysicalVolumeModelTouchable::GetReplicaNumber",
1169 "modeling0009", 1146 "modeling0009",
1170 FatalErrorInArgument, 1147 FatalErrorInArgument,
1171 "Index out of range. Asking for non-exist 1148 "Index out of range. Asking for non-existent depth");
1172 } 1149 }
1173 return fFullPVPath[i].GetCopyNo(); 1150 return fFullPVPath[i].GetCopyNo();
1174 } 1151 }
1175 1152