2004-08-23 00:15:46 +00:00
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/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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.
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See the GNU General Public License for more details.
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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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// screen.h
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extern float scr_con_current;
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extern float scr_conlines; // lines of console to display
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extern int scr_fullupdate; // set to 0 to force full redraw
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extern int sb_lines;
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extern int clearnotify; // set to 0 whenever notify text is drawn
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extern qboolean scr_disabled_for_loading;
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extern cvar_t scr_fov;
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extern cvar_t scr_viewsize;
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extern cvar_t scr_viewsize;
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// only the refresh window will be updated unless these variables are flagged
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extern int scr_copytop;
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extern int scr_copyeverything;
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qboolean scr_skipupdate;
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qboolean SCR_RSShot (void);
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qboolean block_drawing;
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//void SCR_DrawConsole (qboolean noback);
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//void SCR_SetUpToDrawConsole (void);
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//void SCR_BeginLoadingPlaque (void);
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//void SCR_EndLoadingPlaque (void);
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//void SCR_Init (void);
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//void SCR_UpdateScreen (void);
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#if defined(RGLQUAKE)
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void GLSCR_UpdateScreen (void);
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#endif
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void SCR_ImageName (char *mapname);
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#if defined(SWQUAKE)
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void SWSCR_UpdateScreen (void);
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void SCR_UpdateWholeScreen (void);
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#endif
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//this stuff is internal to the screen systems.
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void SCR_DrawLoading (void);
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void SCR_CalcRefdef (void);
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void SCR_TileClear (void);
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void SCR_DrawNotifyString (void);
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void SCR_CheckDrawCenterString (void);
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void SCR_DrawRam (void);
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void SCR_DrawNet (void);
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void SCR_DrawFPS (void);
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void SCR_DrawTurtle (void);
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void SCR_DrawPause (void);
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2004-08-31 09:15:53 +00:00
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void SCR_VRectForPlayer(vrect_t *vrect, int pnum); //returns a region for the player's view
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