[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // -------------------------------------------------------------------- |
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| 27 | |
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| 28 | #include "DicomPhantomParameterisationColour.hh" |
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| 29 | |
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| 30 | #include "globals.hh" |
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| 31 | #include "G4VisAttributes.hh" |
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| 32 | #include "G4Material.hh" |
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| 33 | #include "G4VPhysicalVolume.hh" |
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| 34 | #include "G4LogicalVolume.hh" |
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| 35 | |
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| 36 | //------------------------------------------------------------------ |
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| 37 | DicomPhantomParameterisationColour::DicomPhantomParameterisationColour() |
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| 38 | { |
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| 39 | ReadColourData(); |
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| 40 | } |
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| 41 | |
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| 42 | |
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| 43 | //------------------------------------------------------------------ |
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| 44 | DicomPhantomParameterisationColour::~DicomPhantomParameterisationColour() |
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| 45 | { |
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| 46 | } |
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| 47 | |
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| 48 | //------------------------------------------------------------------ |
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| 49 | void DicomPhantomParameterisationColour::ReadColourData() |
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| 50 | { |
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| 51 | //----- Add a G4VisAttributes for materials not defined in file; |
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| 52 | G4VisAttributes* blankAtt = new G4VisAttributes; |
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| 53 | blankAtt->SetVisibility( FALSE ); |
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| 54 | fColours["Default"] = blankAtt; |
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| 55 | |
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| 56 | //----- Read file |
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| 57 | std::ifstream fin("ColourMap.dat"); |
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| 58 | G4int nMate; |
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| 59 | G4String mateName; |
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| 60 | G4double cred, cgreen, cblue, copacity; |
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| 61 | fin >> nMate; |
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| 62 | for( G4int ii = 0; ii < nMate; ii++ ){ |
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| 63 | fin >> mateName >> cred >> cgreen >> cblue >> copacity; |
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| 64 | G4Colour colour( cred, cgreen, cblue, copacity ); |
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| 65 | G4VisAttributes* visAtt = new G4VisAttributes( colour ); |
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| 66 | fColours[mateName] = visAtt; |
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| 67 | } |
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| 68 | |
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| 69 | } |
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| 70 | |
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| 71 | |
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| 72 | //------------------------------------------------------------------ |
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| 73 | G4Material* DicomPhantomParameterisationColour:: |
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| 74 | ComputeMaterial(const G4int copyNo, G4VPhysicalVolume * physVol, const G4VTouchable *) |
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| 75 | { |
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| 76 | G4Material* mate = G4PhantomParameterisation::ComputeMaterial( copyNo, physVol, 0 ); |
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| 77 | if( physVol ) { |
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| 78 | G4String mateName = mate->GetName(); |
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| 79 | size_t iuu = mateName.find("__"); |
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| 80 | if( iuu != std::string::npos ) { |
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| 81 | mateName = mateName.substr( 0, iuu ); |
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| 82 | } |
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| 83 | std::map<G4String,G4VisAttributes*>::const_iterator ite = fColours.find(mateName); |
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| 84 | if( ite != fColours.end() ){ |
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| 85 | const G4Colour col = ((*ite).second)->GetColour(); |
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| 86 | physVol->GetLogicalVolume()->SetVisAttributes( (*ite).second ); |
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| 87 | } else { |
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| 88 | physVol->GetLogicalVolume()->SetVisAttributes( (*(fColours.begin()) ).second ); // set it as unseen |
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| 89 | } |
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| 90 | } |
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| 91 | |
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| 92 | return mate; |
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| 93 | } |
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| 94 | |
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