00001 #ifndef _IGS_IMAGECHANNEL1_H_ 00002 #define _IGS_IMAGECHANNEL1_H_ 00003 00004 #include "IGS_Image.h" 00005 00006 class IGS_ImageChannel1: 00007 public IGS_Image 00008 { 00009 public: 00010 virtual float GetPixelFloat1( const int x ,const int y ) const = 0; 00011 virtual void PutPixelFloat1( const int x, const int y, const float value ) = 0; 00012 }; 00013 00014 #endif