BDSIM: /scratch0/jsnuveri/BDSIM/BDSIMgit/bdsim/include/BDSBunchUserFile.hh Source File

00001 #ifndef BDSBunchUserFile_h
00002 #define BDSBunchUserFile_h 
00003 
00004 #include "BDSBunchInterface.hh"
00005 #include <fstream>
00006 #include <list>
00007 
00008 class BDSBunchUserFile : public BDSBunchInterface { 
00009 private:
00010   void ParseFileFormat();
00011   void OpenBunchFile();
00012   void CloseBunchFile();
00013   void skip(G4int nvalues);
00014   std::ifstream InputBunchFile;
00015   template <typename Type> G4bool ReadValue(Type &value);
00016   struct Doublet {
00017     G4String name;
00018     G4double unit; 
00019   };
00020   std::list<struct Doublet> fields;
00021   void SetDistribFile(G4String filename);
00022   void SetBunchFormat(G4String val) {bunchFormat=val;}
00023   void SetNLinesIgnore(G4int val)   {nlinesIgnore=val;}
00024   G4double ParseEnergyUnit(G4String &fmt);
00025   G4double ParseLengthUnit(G4String &fmt);
00026   G4double ParseAngleUnit(G4String &fmt);
00027   G4double ParseTimeUnit(G4String &fmt);
00028 
00029 protected : 
00030   G4String distribFile; 
00031   G4String bunchFormat; 
00032   G4int nlinesIgnore; 
00033   
00034 public: 
00035   BDSBunchUserFile();
00036   ~BDSBunchUserFile();
00037   virtual void SetOptions(struct Options& opt);
00038   virtual void GetNextParticle(G4double& x0, G4double& y0, G4double& z0, 
00039                                G4double& xp, G4double& yp, G4double& zp,
00040                                G4double& t , G4double&  E, G4double& weight);  
00041 };
00042 
00043 #endif