src/video/svga/SDL_svgavideo.h
author Sam Lantinga <slouken@libsdl.org>
Fri, 14 Dec 2001 12:38:15 +0000
changeset 252 e8157fcb3114
parent 205 13161d3d349d
child 297 f6ffac90895c
permissions -rw-r--r--
Updated the source with the correct e-mail address
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997, 1998, 1999, 2000, 2001  Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Library General Public
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    License as published by the Free Software Foundation; either
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    version 2 of the License, or (at your option) any later version.
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    This library is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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    Library General Public License for more details.
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    You should have received a copy of the GNU Library General Public
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    License along with this library; if not, write to the Free
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    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#ifdef SAVE_RCSID
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static char rcsid =
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 "@(#) $Id$";
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#endif
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#ifndef _SDL_svgavideo_h
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#define _SDL_svgavideo_h
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#include "SDL_mouse.h"
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#include "SDL_sysvideo.h"
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/* Hidden "this" pointer for the video functions */
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#define _THIS	SDL_VideoDevice *this
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/* Private display data */
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struct SDL_PrivateVideoData {
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#define NUM_MODELISTS	4		/* 8, 16, 24, and 32 bits-per-pixel */
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	int SDL_nummodes[NUM_MODELISTS];
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	SDL_Rect **SDL_modelist[NUM_MODELISTS];
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	int *SDL_vgamode[NUM_MODELISTS];
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	/* information for double-buffering */
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	int flip_page;
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	int flip_offset[2];
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	Uint8 *flip_address[2];
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};
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/* Old variable names */
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#define SDL_nummodes		(this->hidden->SDL_nummodes)
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#define SDL_modelist		(this->hidden->SDL_modelist)
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#define SDL_vgamode		(this->hidden->SDL_vgamode)
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#define flip_page		(this->hidden->flip_page)
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#define flip_offset		(this->hidden->flip_offset)
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#define flip_address		(this->hidden->flip_address)
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#endif /* _SDL_svgavideo_h */
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