70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*
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* Copyright (C) 2002 The DOSBox Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU Library General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __VIDEO_H
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#define __VIDEO_H
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#include <SDL/SDL.h>
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#include <SDL/SDL_thread.h>
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typedef void (GFX_DrawHandler)(Bit8u * vidstart);
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/* Used to reply to the renderer what size to set */
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typedef void (GFX_ResizeHandler)(Bitu * width,Bitu * height);
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struct GFX_PalEntry {
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Bit8u r;
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Bit8u g;
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Bit8u b;
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Bit8u unused;
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};
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struct GFX_Info {
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Bitu width,height,bpp,pitch;
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};
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extern GFX_Info gfx_info;
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struct SDL_Block {
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bool active; //If this isn't set don't draw
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Bitu width;
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Bitu height;
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Bitu bpp;
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GFX_DrawHandler * draw;
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GFX_ResizeHandler * resize;
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bool mouse_grabbed;
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bool full_screen;
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SDL_Thread * thread;
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SDL_mutex * mutex;
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SDL_Surface * surface;
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SDL_Joystick * joy;
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SDL_Color pal[256];
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};
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extern SDL_Block sdl;
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void GFX_Events(void);
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void GFX_SetPalette(Bitu start,Bitu count,GFX_PalEntry * entries);
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void GFX_SetDrawHandler(GFX_DrawHandler * handler);
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void GFX_Resize(Bitu width,Bitu height,Bitu bpp,GFX_ResizeHandler * resize);
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void GFX_Start(void);
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void GFX_Stop(void);
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void GFX_SwitchFullScreen(void);
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#endif
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