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38 lines
832 B
C++
38 lines
832 B
C++
#ifndef _BUILD_ALPHAMASK_H_
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#define _BUILD_ALPHAMASK_H_
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#include <string>
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#include "aggplustypes.h"
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#include "../common/IGrObject.h"
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#include "./config.h"
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namespace Aggplus
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{
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enum class EMaskDataType
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{
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ImageBuffer,
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AlphaBuffer
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};
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class GRAPHICS_DECL CAlphaMask : public IGrObject
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{
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public:
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CAlphaMask();
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CAlphaMask(BYTE* pBuffer, EMaskDataType eDataType, bool bExternalBuffer = true);
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virtual ~CAlphaMask();
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BYTE* GetBuffer();
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EMaskDataType GetDataType() const;
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UINT GetStep() const;
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Status Create(UINT unWidth, UINT unHeight, EMaskDataType eDataType);
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Status LoadFromBuffer(BYTE* pBuffer, EMaskDataType eDataType, bool bExternalBuffer = true);
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private:
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BYTE *m_pBuffer;
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EMaskDataType m_enDataType;
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bool m_bExternalBuffer;
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};
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}
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#endif // _BUILD_ALPHAMASK_H_
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