SDLSnow.hh

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#ifndef SDLSNOW_HH
#define SDLSNOW_HH
 
#include "Layer.hh"
#include <array>
#include <concepts>
 
namespace openmsx {
 
class OutputSurface;
class Display;
 
template<std::unsigned_integral Pixel>
class SDLSnow final : public Layer
{
public:
        SDLSnow(OutputSurface& output, Display& display);
 
        // Layer interface:
        void paint(OutputSurface& output) override;
 
private:
        Display& display;
 
        std::array<Pixel, 256> gray;
};
 
} // namespace openmsx
 
#endif