/*
Copyright (c) 2002 Nicolai Haehnle

See the license.txt for details. If that file was not included in the
source distributions, please email <prefect@rtts.org>
*/
// hal_sdlgl.h

class HAL_SdlGl : public HAL {
public:
    int     init_res, init_bpp;
    bool    init_window;

    bool    showfps;

public:
    HAL_SdlGl(LConfig *cfg);

    virtual void Init();
    virtual void Shutdown();

    virtual void StartFrame();
    virtual void EndFrame();
    virtual void Input(const hal_inputcb_t *cb);
    virtual byte *GetKeyState();
    virtual unsigned GetMouseState(int *px, int *py);

    virtual void Ortho(int x, int y, int w, int h);
    virtual void SetDrawRect(int x, int y, int w, int h, int ofsx, int ofsy);

    virtual void SetAlphaOnly(bool on);

    virtual void FillRect(int x, int y, int w, int h, int r, int g, int b, int a);
    virtual void DrawLine(float x1, float y1, float x2, float y2, int r, int g, int b, int a);

    virtual byte *Screenshot(int *size);

private:
    virtual void LoadPicture(HPicture *pic);
    virtual void UnloadPicture(HPicture *pic);
};