SFML - Simple and Fast Multimedia Library Main Page Namespaces Classes Files File List ImageLoader.hpp00001 00002 // 00003 // SFML - Simple and Fast Multimedia Library 00004 // Copyright (C) 2007-2009 Laurent Gomila ([e-mail]) 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_IMAGELOADER_HPP 00026 #define SFML_IMAGELOADER_HPP 00027 00029 // Headers 00031 #include <SFML/Graphics/Color.hpp> 00032 #include <SFML/System/NonCopyable.hpp> 00033 #include <string> 00034 #include <vector> 00035 00036 00037 namespace sf 00038 { 00039 namespace priv 00040 { 00045 class ImageLoader : NonCopyable 00046 { 00047 public : 00048 00055 static ImageLoader& GetInstance(); 00056 00068 bool LoadImageFromFile(const std::string& Filename, std::vector<Color>& Pixels, unsigned int& Width, unsigned int& Height); 00069 00082 bool LoadImageFromMemory(const char* Data, std::size_t SizeInBytes, std::vector<Color>& Pixels, unsigned int& Width, unsigned int& Height); 00083 00095 bool SaveImageToFile(const std::string& Filename, const std::vector<Color>& Pixels, unsigned int Width, unsigned int Height); 00096 00097 private : 00098 00103 ImageLoader(); 00104 00109 ~ImageLoader(); 00110 00122 bool WriteJpg(const std::string& Filename, const std::vector<Color>& Pixels, unsigned int Width, unsigned int Height); 00123 00135 bool WritePng(const std::string& Filename, const std::vector<Color>& Pixels, unsigned int Width, unsigned int Height); 00136 }; 00137 00138 } // namespace priv 00139 00140 } // namespace sf 00141 00142 00143 #endif // SFML_IMAGELOADER_HPP  ::  Copyright © 2007-2008 Laurent Gomila, all rights reserved  ::  Documentation generated by doxygen 1.5.2  ::