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/*
* Copyright (C) 2002-2004 The DOSBox Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __VIDEO_H
#define __VIDEO_H
typedef void (* GFX_ResetCallBack)(void);
struct GFX_PalEntry {
Bit8u r;
Bit8u g;
Bit8u b;
Bit8u unused;
};
#define CAN_8 0x0001
#define CAN_16 0x0002
#define CAN_32 0x0004
#define CAN_ALL (CAN_8|CAN_16|CAN_32)
#define LOVE_8 0x0010
#define LOVE_16 0x0020
#define LOVE_32 0x0040
#define NEED_RGB 0x0100
#define DONT_ASPECT 0x0200
#define HAVE_SCALING 0x1000
enum GFX_Modes {
GFX_8,GFX_15,GFX_16,GFX_32,GFX_NONE,
};
void GFX_Events(void);
void GFX_SetPalette(Bitu start,Bitu count,GFX_PalEntry * entries);
Bitu GFX_GetBestMode(Bitu flags);
Bitu GFX_GetRGB(Bit8u red,Bit8u green,Bit8u blue);
GFX_Modes GFX_SetSize(Bitu width,Bitu height,Bitu flags,double scalex,double scaley,GFX_ResetCallBack cb_reset);
void GFX_ResetScreen(void);
void GFX_Start(void);
void GFX_Stop(void);
void GFX_SwitchFullScreen(void);
bool GFX_StartUpdate(Bit8u * & pixels,Bitu & pitch);
void GFX_EndUpdate(void);
/* Mouse related */
void GFX_CaptureMouse(void);
extern bool mouselocked; //true if mouse is confined to window
#endif
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