Image.h

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00001 
00002 //
00003 // SFML - Simple and Fast Multimedia Library
00004 // Copyright (C) 2007 Laurent Gomila (laurent.gom@gmail.com)
00005 //
00006 // This software is provided 'as-is', without any express or implied warranty.
00007 // In no event will the authors be held liable for any damages arising from the use of this software.
00008 //
00009 // Permission is granted to anyone to use this software for any purpose,
00010 // including commercial applications, and to alter it and redistribute it freely,
00011 // subject to the following restrictions:
00012 //
00013 // 1. The origin of this software must not be misrepresented;
00014 //    you must not claim that you wrote the original software.
00015 //    If you use this software in a product, an acknowledgment
00016 //    in the product documentation would be appreciated but is not required.
00017 //
00018 // 2. Altered source versions must be plainly marked as such,
00019 //    and must not be misrepresented as being the original software.
00020 //
00021 // 3. This notice may not be removed or altered from any source distribution.
00022 //
00024 
00025 #ifndef SFML_IMAGE_H
00026 #define SFML_IMAGE_H
00027 
00029 // Headers
00031 #include <SFML/Config.h>
00032 #include <SFML/Graphics/Color.h>
00033 
00034 
00039 typedef struct sfImage sfImage;
00040 
00041 
00048 CSFML_API sfImage* sfImage_Create();
00049 
00060 CSFML_API sfImage* sfImage_CreateFromColor(unsigned int Width, unsigned int Height, sfColor Color);
00061 
00072 CSFML_API sfImage* sfImage_CreateFromPixels(unsigned int Width, unsigned int Height, const sfUint8* Data);
00073 
00082 CSFML_API sfImage* sfImage_CreateFromFile(const char* Filename);
00083 
00093 CSFML_API sfImage* sfImage_CreateFromMemory(const char* Data, size_t SizeInBytes);
00094 
00101 CSFML_API void sfImage_Destroy(sfImage* Image);
00102 
00112 CSFML_API sfBool sfImage_SaveToFile(sfImage* Image, const char* Filename);
00113 
00122 CSFML_API void sfImage_CreateMaskFromColor(sfImage* Image, sfColor ColorKey, sfUint8 Alpha);
00123 
00136 CSFML_API sfBool sfImage_Resize(sfImage* Image, unsigned int Width, unsigned int Height, sfColor Color);
00137 
00148 CSFML_API void sfImage_SetPixel(sfImage* Image, unsigned int X, unsigned int Y, sfColor Color);
00149 
00160 CSFML_API sfColor sfImage_GetPixel(sfImage* Image, unsigned int X, unsigned int Y);
00161 
00172 CSFML_API const sfUint8* sfImage_GetPixelsPtr(sfImage* Image);
00173 
00180 CSFML_API void sfImage_Bind(sfImage* Image);
00181 
00189 CSFML_API void sfImage_SetSmooth(sfImage* Image, sfBool Smooth);
00190 
00199 CSFML_API unsigned int sfImage_GetWidth(sfImage* Image);
00200 
00209 CSFML_API unsigned int sfImage_GetHeight(sfImage* Image);
00210 
00219 CSFML_API sfBool sfImage_IsSmooth(sfImage* Image);
00220 
00221 
00222 #endif // SFML_IMAGE_H