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#pragma once
#include <string>
#include <limits>
#include "imagecache.h"
#include "image.h"
namespace GUI
{
class Texture
: public ScopedImageBorrower
, public Drawable
{
public:
Texture(ImageCache& image_cache, const std::string& filename,
std::size_t x = 0, std::size_t y = 0,
std::size_t width = std::numeric_limits<std::size_t>::max(),
std::size_t height = std::numeric_limits<std::size_t>::max());
size_t width() const override;
size_t height() const override;
const Colour& getPixel(size_t x, size_t y) const override;
private:
std::size_t _x;
std::size_t _y;
std::size_t _width;
std::size_t _height;
Colour outOfRange{0.0f, 0.0f, 0.0f, 0.0f};
};
}
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