/******************************************************** * Some code. Copyright (C) 2003 by Pascal Massimino.   * * All Rights Reserved.      (http://skal.planet-d.net) * * For Educational/Academic use ONLY. See 'LICENSE.TXT'.* ********************************************************//* * skl_drv_ddraw.h * * Direct Draw video drivers ********************************************************/#ifndef SKL_NO_VIDEO#if defined(_WINDOWS)#ifndef _SKL_DRV_DDRAW_H_#define _SKL_DRV_DDRAW_H_//////////////////////////////////////////////////////////#define WIN32_LEAN_AND_MEAN#include <ddraw.h>class SKL_DDRAW_VIDEO_I;//////////////////////////////////////////////////////////// SKL_DDRAW_WIN//////////////////////////////////////////////////////////class SKL_DDRAW_WIN : public SKL_WINDOW{    SKL_DEL_OP(SKL_DDRAW_WIN);  protected:    SKL_BYTE *_Locked;    int       _Use_Fullscreen;    int       _Bpp;    SKL_DDRAW_VIDEO_I *_Drv;    SKL_WIN_SYSTEM    *_Win;    virtual void Real_Unlock(int Xo, int Yo, int W, int H);    void Init( LPDDSURFACEDESC Desc );  public:    SKL_DDRAW_WIN( SKL_DDRAW_VIDEO_I *Drv=0, LPDDSURFACEDESC Desc=0 );    SKL_DDRAW_WIN(SKL_DDRAW_VIDEO_I *Drv,                  const SKL_DDRAW_WIN &Mode,                                    SKL_CST_STRING Name=0, int W=0, int H=0);    virtual ~SKL_DDRAW_WIN();    virtual void Hide();    virtual void Show();    virtual SKL_BYTE *Lock();    virtual void Unlock() { Real_Unlock(0,0, Width(),Height()); }    virtual void Get_Event(class SKL_EVENT &Event);    virtual void Store_CMap();    virtual void Set_Position(int Xo, int Yo);    virtual void Set_Name(SKL_CST_STRING Name);    virtual void Print_Infos() const;    HWND Get_Win() const { return _Win->Get_Win(); }    void Adjust_Window(int W, int H, SKL_CST_STRING Name) const;    int Get_Bpp() const   { return _Bpp; }    void Set_Bpp(int Bpp) { _Bpp = Bpp; }};//////////////////////////////////////////////////////////// SKL_DDRAW_VIDEO_I//////////////////////////////////////////////////////////class SKL_DDRAW_VIDEO_I : public SKL_VIDEO_I{    SKL_DEL_OP(SKL_DDRAW_VIDEO_I)  private:    friend SKL_DDRAW_WIN;  // beuarkk    IDirectDraw        *_DD;    IDirectDrawSurface *_DDSPrimary;    IDirectDrawSurface *_DDSBack;    IDirectDrawPalette *_DDPalette;    DDSURFACEDESC       _Desc;    SKL_DDRAW_WIN       _Main_Display;    unsigned            _RedMask, _GreenMask, _BlueMask, _AlphaMask;    void Cleanup();    int Scan_Modes();      // it's time someone teach MS OO-programming :(    friend static HRESULT CALLBACK ModeCount_Fnc(LPDDSURFACEDESC Desc, LPVOID lParam);    static int Translate_Format(const DDPIXELFORMAT &pf, SKL_FORMAT &Fmt);    int Create_Surface(SKL_DDRAW_WIN *Win);    int Create_Palette();    int Do_Set_Fullscreen(HWND Win, int Do_It=1);    int Set_Display(const SKL_DDRAW_WIN *Mode);    void Make_Primary_Desc(DDSURFACEDESC *Desc, SKL_DDRAW_WIN *Win);    const DDSURFACEDESC *Lock_Primary(SKL_DDRAW_WIN *Win);    void Unlock_Primary(SKL_DDRAW_WIN *Win);  protected:    virtual SKL_WINDOW *Set_Fullscreen_Mode(const SKL_BTM *FMode,                                            int Show=1);    virtual void Shutdown_Fullscreen();    virtual SKL_WINDOW *Open_Window(int W, int H, SKL_FORMAT Fmt,                                    int With_Backbuffer=0,                                    int Show=1);    virtual int Set_Param(PARAM opt, SKL_CST_STRING SValue, int IValue);    virtual int Get_Param(PARAM opt, SKL_CST_STRING *, int *) const;    virtual int Needs_Conversion(const SKL_WINDOW *Win,                                 SKL_FORMAT Fmt) const;  public:    SKL_DDRAW_VIDEO_I(SKL_MEM_I *Mem, SKL_CST_STRING Name);    virtual ~SKL_DDRAW_VIDEO_I();    virtual int Ping();};//////////////////////////////////////////////////////////#endif  /* _SKL_DRV_DDRAW_H_ */#endif  /* SKL_USE_X11 */#endif  /* SKL_NO_VIDEO */