Import Geant4 8.0.0 source tree
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@@ -21,8 +21,8 @@
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// ********************************************************************
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//
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//
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// $Id: G4ParameterisedNavigation.icc,v 1.3 2004/09/26 01:18:17 asaim Exp $
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// GEANT4 tag $Name: geant4-07-01 $
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// $Id: G4ParameterisedNavigation.icc,v 1.5 2005/06/14 16:09:43 japost Exp $
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// GEANT4 tag $Name: geant4-08-00 $
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//
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//
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// class G4ParameterisedNavigation Inline implementation
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@@ -78,85 +78,3 @@ G4ParameterisedNavigation::ParamVoxelLocate( G4SmartVoxelHeader* pHead,
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return fVoxelNode;
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}
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// ********************************************************************
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// LevelLocate
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// ********************************************************************
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//
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inline
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G4bool
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G4ParameterisedNavigation::LevelLocate( G4NavigationHistory& history,
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const G4VPhysicalVolume* blockedVol,
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const G4int blockedNum,
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const G4ThreeVector& globalPoint,
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const G4ThreeVector* globalDirection,
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const G4bool pLocatedOnEdge,
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G4ThreeVector& localPoint )
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{
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G4SmartVoxelHeader *motherVoxelHeader;
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G4SmartVoxelNode *motherVoxelNode;
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G4VPhysicalVolume *motherPhysical, *pPhysical;
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G4VPVParameterisation *pParam;
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G4LogicalVolume *motherLogical;
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G4VSolid *pSolid;
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G4ThreeVector samplePoint;
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G4int voxelNoDaughters, replicaNo;
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motherPhysical = history.GetTopVolume();
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motherLogical = motherPhysical->GetLogicalVolume();
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motherVoxelHeader = motherLogical->GetVoxelHeader();
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// Find the voxel containing the point
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//
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motherVoxelNode = ParamVoxelLocate(motherVoxelHeader,localPoint);
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voxelNoDaughters = motherVoxelNode->GetNoContained();
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if ( voxelNoDaughters==0 ) return false;
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pPhysical = motherLogical->GetDaughter(0);
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pParam = pPhysical->GetParameterisation();
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// Search replicated daughter volume
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//
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for ( register int sampleNo=voxelNoDaughters-1; sampleNo>=0; sampleNo-- )
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{
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replicaNo = motherVoxelNode->GetVolume(sampleNo);
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if ( (replicaNo!=blockedNum) || (pPhysical!=blockedVol) )
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{
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// Obtain solid (as it can vary) and obtain its parameters
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//
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pSolid = pParam->ComputeSolid(replicaNo, pPhysical);
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pSolid->ComputeDimensions(pParam, replicaNo, pPhysical);
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pParam->ComputeTransformation(replicaNo, pPhysical);
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// Setup history
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//
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history.NewLevel(pPhysical, kParameterised, replicaNo);
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samplePoint = history.GetTopTransform().TransformPoint(globalPoint);
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if ( !G4AuxiliaryNavServices::CheckPointOnSurface(pSolid,
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samplePoint, globalDirection,
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history.GetTopTransform(), pLocatedOnEdge) )
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{
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history.BackLevel();
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}
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else
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{
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// Enter this daughter
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//
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localPoint = samplePoint;
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// Set the correct copy number in physical
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//
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pPhysical->SetCopyNo(replicaNo);
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// Set the correct solid and material in Logical Volume
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//
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G4LogicalVolume *pLogical = pPhysical->GetLogicalVolume();
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pLogical->SetSolid(pSolid);
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pLogical->UpdateMaterial(pParam->ComputeMaterial(replicaNo, pPhysical));
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return true;
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}
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}
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}
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return false;
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}
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