g4irt/include/G4RadiatorMaterial.h

0001
0002 #include <G4Material.hh>
0003
0004 #ifndef _G4_RADIATOR_MATERIAL_
0005 #define _G4_RADIATOR_MATERIAL_
0006
0007 #include <g4dRIChOptics.hh>
0008
0009 class G4RadiatorMaterial: public G4Material {
0010  public:
0011  G4RadiatorMaterial(const char *name, double density, unsigned ncomp, double n = 0.0):
0012   G4Material(name, density, ncomp), m_ConstantRefractiveIndex(n), m_RIChOptics(0) {};
0013   ~G4RadiatorMaterial() {};
0014
0015   void SetRIChOptics(g4dRIChOptics *optics) { m_RIChOptics = optics; };
0016   g4dRIChOptics *GetRIChOptics( void ) const { return m_RIChOptics; };
0017
0018   double RefractiveIndex(double energy) const;
0019   double AttenuationLength(double energy) const;
0020
0021  private:
0022   // Either a constant refractive index or a connection to Evaristo's tables;
0023   double m_ConstantRefractiveIndex;
0024   g4dRIChOptics *m_RIChOptics;
0025 };
0026
0027 #endif