mirror of
https://github.com/DaedalusX64/daedalus.git
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96 lines
2.7 KiB
C++
96 lines
2.7 KiB
C++
/*
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Copyright (C) 2005-2007 StrmnNrmn
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef GRAPHICS_NATIVETEXTURE_H_
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#define GRAPHICS_NATIVETEXTURE_H_
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#include "TextureFormat.h"
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#include "Math/Vector2.h"
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#include <memory>
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#ifdef DAEDALUS_GL
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#include "SysGL/GL.h"
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#endif
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class c32;
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class CNativeTexture
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{
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public:
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CNativeTexture( u32 w, u32 h, ETextureFormat texture_format );
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~CNativeTexture();
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public:
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static std::shared_ptr<CNativeTexture> Create( u32 width, u32 height, ETextureFormat texture_format );
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static std::shared_ptr<CNativeTexture> CreateFromPng( const char * p_filename, ETextureFormat texture_format );
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void InstallTexture() const;
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void SetData( void * data, void * palette );
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inline u32 GetBlockWidth() const { return mTextureBlockWidth; }
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inline u32 GetWidth() const { return mWidth; }
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inline u32 GetHeight() const { return mHeight; }
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inline u32 GetCorrectedWidth() const { return mCorrectedWidth; }
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inline u32 GetCorrectedHeight() const { return mCorrectedHeight; }
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u32 GetStride() const;
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inline ETextureFormat GetFormat() const { return mTextureFormat; }
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inline const void * GetPalette() const { return mpPalette; }
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inline const void * GetData() const { return mpData; }
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inline void * GetData() { return mpData; }
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#ifdef DAEDALUS_PSP
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inline f32 GetScaleX() const { return mScale.x; }
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inline f32 GetScaleY() const { return mScale.y; }
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#endif
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u32 GetBytesRequired() const;
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bool HasData() const; // If we run out of texture memory, this will return true
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private:
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ETextureFormat mTextureFormat;
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u32 mWidth;
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u32 mHeight;
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u32 mCorrectedWidth;
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u32 mCorrectedHeight;
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u32 mTextureBlockWidth; // Multiple of 16 bytes
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void * mpData;
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void * mpPalette;
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#ifdef DAEDALUS_GL
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GLuint mTextureId;
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#endif
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#ifdef DAEDALUS_PSP
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v2 mScale;
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bool mIsDataVidMem;
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bool mIsPaletteVidMem;
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bool mIsSwizzled;
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#ifdef DAEDALUS_ENABLE_ASSERTS
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bool mPaletteSet;
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#endif
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#endif // DAEDALUS_PSP
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};
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#endif // GRAPHICS_NATIVETEXTURE_H_
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