00001 #ifndef __IGLINPUTREPRESENTATION_H 00002 #define __IGLINPUTREPRESENTATION_H 00003 00007 class IGLInputRepresentation 00008 { 00009 public: 00010 00015 virtual void GLOutputDistribution() const = 0; 00016 00021 virtual void GLOutputSignal() const = 0; 00022 00027 virtual double GetDisplayXMax() { return 1.0; } 00028 virtual double GetDisplayYMax() { return 1.0; } 00029 virtual double GetDisplayXMin() { return -1.0; } 00030 virtual double GetDisplayYMin() { return -1.0; } 00031 00032 }; 00033 00034 #endif