quakeforge/include/r_screen.h

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/*
r_screen.h
shared screen declarations
Copyright (C) 2002 Bill Currie <bill@taniwha.org>
Author: Bill Currie <bill@taniwha.org>
Date: 2002/12/11
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:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
$Id$
*/
#ifndef __r_screen_h
#define __r_screen_h
#include "QF/vid.h"
extern int scr_copytop;
extern int scr_copyeverything;
extern float scr_con_current;
extern float scr_conlines; // lines of console to display
extern int oldscreensize;
extern float oldfov;
extern int oldsbar;
extern qboolean scr_initialized; // ready to draw
extern struct qpic_s *scr_ram;
extern struct qpic_s *scr_net;
extern struct qpic_s *scr_turtle;
extern int scr_fullupdate;
extern int clearconsole;
extern int clearnotify;
extern viddef_t vid; // global video state
extern vrect_t *pconupdate;
extern vrect_t scr_vrect;
extern qboolean scr_skipupdate;
float CalcFov (float fov_x, float width, float height);
void SCR_SetUpToDrawConsole (void);
void SCR_ScreenShot_f (void);
#endif//__r_screen_h