93 lines
1.7 KiB
C
93 lines
1.7 KiB
C
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//------------------------------------------------------------------------------
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// Author: Gero Mueller <gero.mueller@cloo.de>
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// Copyright: (c) 2006 Gero Mueller
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// License: MIT License
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//------------------------------------------------------------------------------
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#ifndef BLUECORE_TEXTURE_MANAGER_H
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#define BLUECORE_TEXTURE_MANAGER_H
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// system includes
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#include <map>
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#include <string>
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// project includes
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#include "Utilities/Referenced.h"
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namespace BlueCore
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{
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// forward declaration
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class TextureManager;
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class Texture : public Referenced
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{
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unsigned int _Id;
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unsigned int _Width, _Height;
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~Texture();
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public:
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Texture( unsigned int id, unsigned int width, unsigned int height ) :
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_Id( id ),
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_Width( width ),
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_Height( height )
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{
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}
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unsigned int getWidth() const
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{
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return _Width;
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}
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unsigned int getHeight() const
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{
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return _Height;
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}
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unsigned int getId() const
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{
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return _Id;
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}
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};
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class TextureManager : public Referenced
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{
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private:
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typedef std::map<std::string, Texture *> TextureMap;
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TextureMap textures;
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float _maxAnisotopy;
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unsigned int _maxTextureSize;
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unsigned int _lodDrop;
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bool _textureCompression;
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void clearTextures();
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bool saveToCache ( const std::string &name, int levels );
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bool loadFromCache (
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const std::string &filename,
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unsigned int &max_width,
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unsigned int &max_height );
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~TextureManager();
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void TextureDestroySlot(Referenced *referenced);
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public:
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TextureManager();
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Texture *loadTexture (
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const std::string &filename,
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int mipmapLevel = -1,
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int compressionLevel = 1 );
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};
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}
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#endif
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