StbLoader.h

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#ifndef GLIMG_STB_LOADER_H
#define GLIMG_STB_LOADER_H

#include <string>
#include "ImageSet.h"

namespace glimg
{
    namespace loaders
    {
        namespace stb
        {

            class StbLoaderException : public std::exception
            {
            public:
                
                virtual ~StbLoaderException() throw() {}

                virtual const char *what() const throw() {return message.c_str();}

            protected:
                std::string message;
            };

            class UnableToLoadException : public StbLoaderException
            {
            public:
                UnableToLoadException()
                {
                    message = "The memory buffer could not be loaded by STB_image.";
                }

                explicit UnableToLoadException(const std::string &filename)
                {
                    message = "The file " + filename + " could not be loaded by STB_image.";
                }
            };

            ImageSet *LoadFromFile(const std::string &filename);

            ImageSet *LoadFromMemory(const unsigned char *buffer, size_t bufSize);
        }
    }
}


#endif //GLIMG_STB_LOADER_H