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# ImageLoader.hpp

    00001
    00002 //
    00003 // SFML - Simple and Fast Multimedia Library
    00004 // Copyright (C) 2007-2009 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_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 ::