XVCrystalCharacteristic.cc

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#include "XVCrystalCharacteristic.hh"

XVCrystalCharacteristic::XVCrystalCharacteristic(){
    fLatticeManager = XLatticeManager3::GetXLatticeManager();
    
    fMaximum = DBL_MAX;
    fMinimum = DBL_MAX;
}

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XVCrystalCharacteristic::~XVCrystalCharacteristic(){
}

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XPhysicalLattice* XVCrystalCharacteristic::
GetXPhysicalLattice(G4VPhysicalVolume* vVolume){
    return fLatticeManager->GetXPhysicalLattice(vVolume);
}

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XUnitCell* XVCrystalCharacteristic::
GetXUnitCell(G4VPhysicalVolume* vVolume){
    return GetXPhysicalLattice(vVolume)->GetXUnitCell();
}

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XLogicalLattice* XVCrystalCharacteristic::
GetLogicalLattice(G4VPhysicalVolume* vVolume){
    return GetXPhysicalLattice(vVolume)->GetLogicalLattice();
}

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void XVCrystalCharacteristic::
InitializePhysicalLattice(XPhysicalLattice* vLattice){
    if(fPhysicalLattice != vLattice){
        fPhysicalLattice = vLattice;
        InitializeVector();
    }
}

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G4ThreeVector XVCrystalCharacteristic::
GetEC(G4ThreeVector vPosition,XPhysicalLattice* vLattice){
    if(IsInitialized(vLattice)){
        return ComputeECFromVector(vPosition);
    }
    else{
        return ComputeEC(vPosition,vLattice);
    }
}

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G4double XVCrystalCharacteristic::
ComputeTFScreeningRadius(XPhysicalLattice* vLattice){
    
    G4double vTFSR = CLHEP::Bohr_radius * 0.88534;
    
    double vZ = vLattice->GetXUnitCell()->GetBase(0)->GetElement()->GetZ();
    vTFSR /= (std::pow(vZ,0.333333333));

    return vTFSR;
}

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G4ThreeVector XVCrystalCharacteristic::
ComputePositionInUnitCell(G4ThreeVector,XPhysicalLattice*){
    return G4ThreeVector(-1.,-1.,-1.);
}

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G4double XVCrystalCharacteristic::GetMaximum(XPhysicalLattice* vLattice){
    if(fMaximum == DBL_MAX){
        fMaximum = ComputeMaximum(vLattice);
    }
    return fMaximum;
}

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G4double XVCrystalCharacteristic::GetMinimum(XPhysicalLattice* vLattice){
    if(fMinimum == DBL_MAX){
        fMinimum = ComputeMinimum(vLattice);
    }
    return fMinimum;
}

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G4double XVCrystalCharacteristic::ComputeMaximum(XPhysicalLattice* vLattice){
    unsigned int vPrecisionX = 1024;
    unsigned int vPrecisionY = 1024;
    unsigned int vPrecisionZ = 1024;
    
    G4VPhysicalVolume* vVolume = vLattice->GetVolume();
    G4double vStepX = GetXUnitCell(vVolume)->GetSize().x() / vPrecisionX;
    G4double vStepY = GetXUnitCell(vVolume)->GetSize().y() / vPrecisionY;
    G4double vStepZ = GetXUnitCell(vVolume)->GetSize().z() / vPrecisionZ;
    
    G4double vMaximum = -DBL_MAX;
    G4double vValue;
    
    for(unsigned int i=0;i<vPrecisionX;i++){
        for(unsigned int j=0;j<vPrecisionY;j++){
            for(unsigned int k=0;k<vPrecisionZ;k++){
                if( (vValue = GetEC(G4ThreeVector(vStepX * i,
                                                  vStepY * i,
                                                  vStepZ * i),
                                    vLattice).mag() ) > vMaximum) {
                    vMaximum = vValue;
                }
            }
        }
    }
    
    return vMaximum;
}

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G4double XVCrystalCharacteristic::ComputeMinimum(XPhysicalLattice* vLattice){
    unsigned int vPrecisionX = 1024;
    unsigned int vPrecisionY = 1024;
    unsigned int vPrecisionZ = 1024;
    
    G4VPhysicalVolume* vVolume = vLattice->GetVolume();
    G4double vStepX = GetXUnitCell(vVolume)->GetSize().x() / vPrecisionX;
    G4double vStepY = GetXUnitCell(vVolume)->GetSize().y() / vPrecisionY;
    G4double vStepZ = GetXUnitCell(vVolume)->GetSize().z() / vPrecisionZ;
    
    G4double vMinimum = DBL_MAX;
    G4double vValue;
    
    for(unsigned int i=0;i<vPrecisionX;i++){
        for(unsigned int j=0;j<vPrecisionY;j++){
            for(unsigned int k=0;k<vPrecisionZ;k++){
                if( (vValue = GetEC(G4ThreeVector(vStepX * i,
                                                  vStepY * i,
                                                  vStepZ * i),
                                    vLattice).mag() ) < vMinimum){
                    vMinimum = vValue;}
            }
        }
    }
    
    return vMinimum;
}

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G4bool XVCrystalCharacteristic::IsInitialized(XPhysicalLattice* vLattice){
    if(vLattice == fPhysicalLattice){
        return true;
    }
    else{
        return false;
    }
}

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