Import Geant4 0.0.0 source tree

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+// This code implementation is the intellectual property of
+// the RD44 GEANT4 collaboration.
+//
+// By copying, distributing or modifying the Program (or any work
+// based on the Program) you indicate your acceptance of this statement,
+// and all its terms.
+//
+// $Id: G4OpticalPhoton.cc,v 2.2 1998/09/24 05:42:41 kurasige Exp $
+// GEANT4 tag $Name: geant4-00 $
+//
+// 
+// ----------------------------------------------------------------------
+//      GEANT 4 class implementation file
+//
+//      For information related to this code contact:
+//      CERN, CN Division, ASD Group
+//      History: first implementation, based on object model of
+//      4th April 1996, G.Cosmo 
+//      by             H.Kurashige,17 Oct. 1996
+// **********************************************************************
+//  Changed name intto "opticalphoton" Hisaya Kurashige, 08 Jan 1998
+// ----------------------------------------------------------------------
+
+#include <fstream.h>
+#include <iomanip.h>
+
+#include "G4OpticalPhoton.hh"
+
+// ######################################################################
+// ###                         OPTICAL PHOTON                         ###
+// ######################################################################
+
+G4OpticalPhoton::G4OpticalPhoton(
+       const G4String&     aName,        G4double            mass,
+       G4double            width,        G4double            charge,   
+       G4int               iSpin,        G4int               iParity,    
+       G4int               iConjugation, G4int               iIsospin,   
+       G4int               iIsospin3,    G4int               gParity,
+       const G4String&     pType,        G4int               lepton,      
+       G4int               baryon,       G4int               encoding,
+       G4bool              stable,       G4double            lifetime,
+       G4DecayTable        *decaytable )
+ : G4VBoson( aName,mass,width,charge,iSpin,iParity,
+             iConjugation,iIsospin,iIsospin3,gParity,pType,
+             lepton,baryon,encoding,stable,lifetime,decaytable )
+{
+   // Anti-particle of OpticalPhoton is OpticalPhoton itself
+   SetAntiPDGEncoding(encoding);
+}
+
+
+// ......................................................................
+// ...                 static member definitions                      ...
+// ......................................................................
+//     
+//    Arguments for constructor are as follows
+//               name             mass          width         charge
+//             2*spin           parity  C-conjugation
+//          2*Isospin       2*Isospin3       G-parity
+//               type    lepton number  baryon number   PDG encoding
+//             stable         lifetime    decay table 
+//   !! PDG encoding is set to 0 because G4OpticalPhoton is not 
+//   !! gamma which has PDG code of 22
+G4OpticalPhoton G4OpticalPhoton::theOpticalPhoton(
+      "opticalphoton",         0.0*MeV,       0.0*MeV,         0.0,
+                    2,              -1,            -1,
+                    0,               0,             0,
+      "opticalphoton",               0,             0,         0,
+                 true,             0.0,          NULL
+);
+// initialization for static cut values
+G4double   G4OpticalPhoton::theOpticalPhotonLengthCut = -1.0;
+G4double*  G4OpticalPhoton::theOpticalPhotonKineticEnergyCuts = NULL;
+
+G4OpticalPhoton* G4OpticalPhoton::OpticalPhotonDefinition()
+					{return &theOpticalPhoton;}
+
+// **********************************************************************
+// **************************** SetCuts *********************************
+// **********************************************************************
+//  In this version Input Cut Value is meaning less
+//  theKineticEnergyCuts for all materials are set to Zero.
+void G4OpticalPhoton::SetCuts(G4double aCut)
+{
+  theCutInMaxInteractionLength = aCut;
+
+  const G4MaterialTable* materialTable = G4Material::GetMaterialTable();
+  // Create the vector of cuts in energy
+  // corresponding to the stopping range cut
+  if(theKineticEnergyCuts) delete theKineticEnergyCuts;
+  theKineticEnergyCuts = new G4double [materialTable->length()];
+
+  // Build range vector for every material, convert cut into energy-cut,
+  // fill theKineticEnergyCuts and delete the range vector
+  for (G4int J=0; J<materialTable->length(); J++)
+  {
+    G4Material* aMaterial = (*materialTable)[J];
+    theKineticEnergyCuts[J] = 0.0;
+  }
+  theOpticalPhotonLengthCut = theCutInMaxInteractionLength;  
+  theOpticalPhotonKineticEnergyCuts = theKineticEnergyCuts;
+  // Rebuild the physics tables for every process for this particle type
+  
+}