CMSSW Reference Manual

00001 #ifndef GlobalGridWrapper_h
00002 #define GlobalGridWrapper_h
00003 
00015 #include "MagneticField/Interpolation/interface/MFGrid.h"
00016 
00017 #include <string>
00018 
00019 class binary_ifstream;
00020 class MagneticFieldGrid;
00021 
00022 class GlobalGridWrapper : public MFGrid {
00023 public:
00024 
00025   GlobalGridWrapper(  const GloballyPositioned<float>& vol,
00026                       const std::string& fileName);
00027 
00028   virtual LocalVector valueInTesla( const LocalPoint& p) const;
00029 
00030   void dump() const;
00031 
00032   virtual void toGridFrame( const LocalPoint& p, double& a, double& b, double& c) const;
00033 
00034   virtual LocalPoint fromGridFrame( double a, double b, double c) const;
00035 
00036   virtual std::vector<int> dimensions() const;
00037 
00038   virtual LocalPoint  nodePosition( int i, int j, int k) const;
00039 
00040   virtual LocalVector nodeValue( int i, int j, int k) const;
00041 
00042 private:
00043 
00044   MagneticFieldGrid* theRealOne;
00045 
00046 };
00047 
00048 #endif
GlobalGridWrapper.h
