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IImage.h

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// Copyright (C) 2002-2008 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#ifndef __I_IMAGE_H_INCLUDED__
#define __I_IMAGE_H_INCLUDED__

#include "IReferenceCounted.h"
#include "position2d.h"
#include "rect.h"
#include "SColor.h"

namespace irr
{
namespace video
{


enum ECOLOR_FORMAT
{

        ECF_A1R5G5B5 = 0,

        ECF_R5G6B5,

        ECF_R8G8B8,

        ECF_A8R8G8B8
};



class IImage : public virtual IReferenceCounted
{
public:


        virtual void* lock() = 0;


        virtual void unlock() = 0;

        virtual const core::dimension2d<s32>& getDimension() const = 0;

        virtual u32 getBitsPerPixel() const = 0;

        virtual u32 getBytesPerPixel() const = 0;

        virtual u32 getImageDataSizeInBytes() const = 0;

        virtual u32 getImageDataSizeInPixels() const = 0;

        virtual SColor getPixel(u32 x, u32 y) const = 0;

        virtual void setPixel(u32 x, u32 y, const SColor &color ) = 0;

        virtual ECOLOR_FORMAT getColorFormat() const = 0;

        virtual u32 getRedMask() const = 0;

        virtual u32 getGreenMask() const = 0;

        virtual u32 getBlueMask() const = 0;

        virtual u32 getAlphaMask() const = 0;

        virtual u32 getPitch() const =0;

        virtual void copyToScaling(void* target, s32 width, s32 height, ECOLOR_FORMAT format=ECF_A8R8G8B8, u32 pitch=0) =0;

        virtual void copyToScaling(IImage* target) =0;

        virtual void copyTo(IImage* target, const core::position2d<s32>& pos=core::position2d<s32>(0,0)) =0;

        virtual void copyTo(IImage* target, const core::position2d<s32>& pos, const core::rect<s32>& sourceRect, const core::rect<s32>* clipRect=0) =0;

        virtual void copyToWithAlpha(IImage* target, const core::position2d<s32>& pos,
                        const core::rect<s32>& sourceRect, const SColor &color,
                        const core::rect<s32>* clipRect = 0) =0;

        virtual void fill(const SColor &color) =0;

};

} // end namespace video
} // end namespace irr

#endif

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The Irrlicht Engine Documentation © 2003-2008 by Nikolaus Gebhardt. Generated on Sun Sep 21 08:57:41 2008 by Doxygen (1.4.2)