/usr/include/guichan/opengl/openglsdlimageloader.hpp is in libguichan-dev 0.8.2-13.
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* Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
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* Per Larsson a.k.a finalman
* Olof Naessén a.k.a jansem/yakslem
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#ifndef GCN_OPENGLSDLIMAGELOADER_HPP
#define GCN_OPENGLSDLIMAGELOADER_HPP
#include <guichan/sdl/sdlimageloader.hpp>
#include <guichan/exception.hpp>
#include <guichan/opengl/openglimage.hpp>
namespace gcn
{
class Image;
/**
* OpenGL ImageLoader that loads images with SDL.
*/
class OpenGLSDLImageLoader : public SDLImageLoader
{
public:
// Inherited from ImageLoader
virtual Image* load(const std::string& filename,
bool convertToDisplayFormat = true)
{
SDL_Surface *loadedSurface = loadSDLSurface(filename);
if (loadedSurface == NULL)
{
throw GCN_EXCEPTION(
std::string("Unable to load image file: ") + filename);
}
SDL_Surface *surface = convertToStandardFormat(loadedSurface);
SDL_FreeSurface(loadedSurface);
if (surface == NULL)
{
throw GCN_EXCEPTION(
std::string("Not enough memory to load: ") + filename);
}
OpenGLImage *image = new OpenGLImage((unsigned int*)surface->pixels,
surface->w,
surface->h,
convertToDisplayFormat);
SDL_FreeSurface(surface);
return image;
}
};
}
#endif // end GCN_OPENGLSDLIMAGELOADER_HPP
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