basic/geometry/IGS/IGS_ImageFloat3.h

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#ifndef _IGS_IMAGEFLOAT3_H_
#define _IGS_IMAGEFLOAT3_H_

#include "IGS_Image.h"
#include "IGS_Color.h"

class IGS_ImageFloat1;

class IGS_ImageFloat3:
        public IGS_Image
{
public:
        IGS_ImageFloat3();
        ~IGS_ImageFloat3();
        void FileSave( const char* filename ) const;
        void FileLoad( const char* filename );
        virtual const void* const GetBuffer() const;
        virtual void*& GetBuffer();
        IGS_Color GetPixel( const int x, const int y ) const;
        float& GetChannel( int channelNum, int x, int y );
        const float& GetChannel( int channelNum, int x, int y ) const;
        virtual void Initialize();
        IGS_ImageFloat3& operator =( const IGS_ImageFloat3& right );
        IGS_ImageFloat3& operator =( const IGS_Color& color );
        IGS_ImageFloat3& operator *=( const IGS_ImageFloat1& right );
        void PutPixel( const int x, const int y, const IGS_Color& color );
protected:
        float* pixels;
};

#endif

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