SDLGLVisibleSurface.hh

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#ifndef SDLGLVISIBLESURFACE_HH
#define SDLGLVISIBLESURFACE_HH
 
#include "SDLVisibleSurfaceBase.hh"
 
namespace openmsx {
 
class SDLGLVisibleSurface final : public SDLVisibleSurfaceBase
{
public:
        SDLGLVisibleSurface(int width, int height,
                            Display& display,
                            RTScheduler& rtScheduler,
                            EventDistributor& eventDistributor,
                            InputEventGenerator& inputEventGenerator,
                            CliComm& cliComm,
                            VideoSystem& videoSystem);
        ~SDLGLVisibleSurface() override;
 
        static void saveScreenshotGL(const OutputSurface& output,
                                     const std::string& filename);
 
        // OutputSurface
        void saveScreenshot(const std::string& filename) override;
 
        // VisibleSurface
        void finish() override;
        [[nodiscard]] std::unique_ptr<Layer> createSnowLayer() override;
        [[nodiscard]] std::unique_ptr<Layer> createConsoleLayer(
                Reactor& reactor, CommandConsole& console) override;
        [[nodiscard]] std::unique_ptr<Layer> createOSDGUILayer(OSDGUI& gui) override;
        [[nodiscard]] std::unique_ptr<OutputSurface> createOffScreenSurface() override;
        void fullScreenUpdated(bool fullScreen) override;
 
private:
        void setViewPort(gl::ivec2 logicalSize, bool fullScreen);
 
private:
        struct VSyncObserver : openmsx::Observer<Setting> {
                void update(const Setting& setting) noexcept override;
        } vSyncObserver;
 
        SDL_GLContext glContext;
};
 
} // namespace openmsx
 
#endif