Image.h

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00001 
00002 //
00003 // SFML - Simple and Fast Multimedia Library
00004 // Copyright (C) 2007-2008 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 #include <SFML/Graphics/Rect.h>
00034 
00035 
00036 typedef struct sfRenderWindow sfRenderWindow;
00037 
00038 
00043 typedef struct sfImage sfImage;
00044 
00045 
00052 CSFML_API sfImage* sfImage_Create();
00053 
00064 CSFML_API sfImage* sfImage_CreateFromColor(unsigned int Width, unsigned int Height, sfColor Color);
00065 
00076 CSFML_API sfImage* sfImage_CreateFromPixels(unsigned int Width, unsigned int Height, const sfUint8* Data);
00077 
00086 CSFML_API sfImage* sfImage_CreateFromFile(const char* Filename);
00087 
00097 CSFML_API sfImage* sfImage_CreateFromMemory(const char* Data, size_t SizeInBytes);
00098 
00105 CSFML_API void sfImage_Destroy(sfImage* Image);
00106 
00116 CSFML_API sfBool sfImage_SaveToFile(sfImage* Image, const char* Filename);
00117 
00126 CSFML_API void sfImage_CreateMaskFromColor(sfImage* Image, sfColor ColorKey, sfUint8 Alpha);
00127 
00140 CSFML_API void sfImage_Copy(sfImage* Image, sfImage* Source, unsigned int DestX, unsigned int DestY, sfIntRect SourceRect);
00141 
00153 CSFML_API sfBool sfImage_CopyScreen(sfImage* Image, sfRenderWindow* Window, sfIntRect SourceRect);
00154 
00165 CSFML_API void sfImage_SetPixel(sfImage* Image, unsigned int X, unsigned int Y, sfColor Color);
00166 
00177 CSFML_API sfColor sfImage_GetPixel(sfImage* Image, unsigned int X, unsigned int Y);
00178 
00189 CSFML_API const sfUint8* sfImage_GetPixelsPtr(sfImage* Image);
00190 
00197 CSFML_API void sfImage_Bind(sfImage* Image);
00198 
00206 CSFML_API void sfImage_SetSmooth(sfImage* Image, sfBool Smooth);
00207 
00216 CSFML_API unsigned int sfImage_GetWidth(sfImage* Image);
00217 
00226 CSFML_API unsigned int sfImage_GetHeight(sfImage* Image);
00227 
00236 CSFML_API sfBool sfImage_IsSmooth(sfImage* Image);
00237 
00238 
00239 #endif // SFML_IMAGE_H