/*    SDL - Simple DirectMedia Layer    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002  Sam Lantinga    This library is free software; you can redistribute it and/or    modify it under the terms of the GNU Library General Public    License as published by the Free Software Foundation; either    version 2 of the License, or (at your option) any later version.    This library is distributed in the hope that it will be useful,    but WITHOUT ANY WARRANTY; without even the implied warranty of    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU    Library General Public License for more details.    You should have received a copy of the GNU Library General Public    License along with this library; if not, write to the Free    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA    Sam Lantinga    slouken@libsdl.org*/#ifdef SAVE_RCSIDstatic char rcsid = "@(#) $Id: SDL_cgxvideo.h,v 1.6 2002/03/06 11:23:03 slouken Exp $";#endif#ifndef _SDL_cgxvideo_h#define _SDL_cgxvideo_h#include <stdio.h>#include <stdlib.h>#include <string.h>#include <exec/exec.h>#include <cybergraphx/cybergraphics.h>#include <graphics/scale.h>#include <graphics/gfx.h>#include <intuition/intuition.h>#if defined(__SASC) || defined(STORMC4_WOS)#include <proto/exec.h>#include <proto/cybergraphics.h>#include <proto/graphics.h>#include <proto/intuition.h>#include <proto/console.h>#else#include <inline/exec.h>#include <inline/cybergraphics.h>#include <inline/graphics.h>#include <inline/intuition.h>#include <inline/console.h>#endif#include "mydebug.h"#include "SDL_mouse.h"#include "SDL_sysvideo.h"#define USE_CGX_WRITELUTPIXEL/* Hidden "this" pointer for the video functions */#define _THIS	SDL_VideoDevice *this/* Private display data */struct SDL_PrivateVideoData {    struct Screen *Public_Display; /* Used for events and window management */    struct Screen *GFX_Display;	/* Used for graphics and colormap stuff */    Uint32 SDL_VisualUnused;		/* The visual used by our window */    struct Window *SDL_Window;	/* Shared by both displays (no X security?) */    unsigned char *BlankCursor;	/* The invisible cursor */    char *SDL_windowid;		/* Flag: true if we have been passed a window */    /* The variables used for displaying graphics */    Uint8 *Ximage;		/* The X image for our window */    int swap_pixels;		/* Flag: true if display is swapped endian */    /* The current width and height of the fullscreen mode */    int current_w;    int current_h;    /* Support for internal mouse warping */    struct {        int x;        int y;    } mouse_last;    struct {        int numerator;        int denominator;        int threshold;    } mouse_accel;    int mouse_relative;    /* The current list of available video modes */    SDL_Rect **modelist;    /* available visuals of interest to us, sorted deepest first */    struct {		Uint32 visual;		int depth;		/* number of significant bits/pixel */		int bpp;		/* pixel quantum in bits */    } visuals[5];		/* at most entries for 8, 15, 16, 24 */    int nvisuals;    Uint32 vis;		/* current visual in use */    int depth;			/* current visual depth (not bpp) */    int BytesPerPixel;    int currently_fullscreen,same_format,dbuffer;    /* Automatic mode switching support (entering/leaving fullscreen) */    Uint32 switch_waiting;    Uint32 switch_time;    /* Prevent too many XSync() calls */    int blit_queued;    /* Colormap handling */    LONG Pens;    Sint32 *XPixels;		/* A list of pixels that have been allocated, the size depends on the screen format */	struct ScreenBuffer *SB[2];	struct RastPort *RP;    short *iconcolors;		/* List of colors used by the icon */};/* Old variable names */#define local_X11		(this->hidden->local_X11)#define SDL_Display		(this->hidden->Public_Display)#define GFX_Display		(this->hidden->GFX_Display)#define SDL_Screen		DefaultScreen(this->hidden->Public_Display)#define SDL_Visual		(this->hidden->vis)#define SDL_Root		RootWindow(SDL_Display, SDL_Screen)#define WMwindow		(this->hidden->WMwindow)#define FSwindow		(this->hidden->FSwindow)#define SDL_Window		(this->hidden->SDL_Window)#define WM_DELETE_WINDOW	(this->hidden->WM_DELETE_WINDOW)#define SDL_BlankCursor		(this->hidden->BlankCursor)#define SDL_windowid		(this->hidden->SDL_windowid)#define SDL_Ximage		(this->hidden->Ximage)#define SDL_GC			(this->hidden->gc)#define swap_pixels		(this->hidden->swap_pixels)#define current_w		(this->hidden->current_w)#define current_h		(this->hidden->current_h)#define mouse_last		(this->hidden->mouse_last)#define mouse_accel		(this->hidden->mouse_accel)#define mouse_relative		(this->hidden->mouse_relative)#define SDL_modelist		(this->hidden->modelist)#define SDL_RastPort		(this->hidden->RP)#define saved_mode		(this->hidden->saved_mode)#define saved_view		(this->hidden->saved_view)#define currently_fullscreen	(this->hidden->currently_fullscreen)#define blit_queued		(this->hidden->blit_queued)#define SDL_DisplayColormap	(this->hidden->GFX_Display->ViewPort.ColorMap)#define SDL_XPixels		(this->hidden->XPixels)#define SDL_iconcolors		(this->hidden->iconcolors)/* Used to get the X cursor from a window-manager specific cursor */// extern Cursor SDL_GetWMXCursor(WMcursor *cursor);extern int CGX_CreateWindow(_THIS, SDL_Surface *screen,			    int w, int h, int bpp, Uint32 flags);extern int CGX_ResizeWindow(_THIS,			SDL_Surface *screen, int w, int h, Uint32 flags);extern void CGX_DestroyWindow(_THIS, SDL_Surface *screen);extern struct Library *CyberGfxBase;extern struct IntuitionBase *IntuitionBase;extern struct GfxBase *GfxBase;extern struct ExecBase *SysBase;extern struct DosLibrary *DOSBase;struct private_hwdata{	struct BitMap *bmap;	APTR lock;	struct SDL_VideoDevice *videodata;	APTR mask;	int allocated;};int CGX_CheckHWBlit(_THIS,SDL_Surface *src,SDL_Surface *dst);int CGX_FillHWRect(_THIS,SDL_Surface *dst,SDL_Rect *dstrect,Uint32 color);int CGX_SetHWColorKey(_THIS,SDL_Surface *surface, Uint32 key);#endif /* _SDL_x11video_h */