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Henrik Hautakoski 2015-12-22 17:43:51 +01:00
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source/Graphics/ImageLoader.h Normal file
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#ifndef SPECTRE_GRAPHICS_IMAGE_LOADER_H
#define SPECTRE_GRAPHICS_IMAGE_LOADER_H
#include <Spectre/Graphics/Image.h>
#include <Spectre/Math/Vector2.h>
#include <vector>
class ImageLoader
{
public :
bool loadFromFile(const char *filename, Image& img);
bool loadFromMemory(const void *data, unsigned size, Image& img);
bool saveToFile(const Image& img, const char *filename);
protected :
bool decode(const char* data, unsigned int len, Image& img);
bool encode(Image& img, std::vector<unsigned char>& data);
bool encodeJPEG(const Image& img, std::vector<unsigned char>& data);
bool encodePNG(const Image& img, std::vector<unsigned char>& data);
protected :
std::string m_error;
};
#endif /* SPECTRE_GRAPHICS_IMAGE_LOADER_H */