1/* 2Copyright (C) 1996-1997 Id Software, Inc. 3 4This program is free software; you can redistribute it and/or 5modify it under the terms of the GNU General Public License 6as published by the Free Software Foundation; either version 2 7of the License, or (at your option) any later version. 8 9This program is distributed in the hope that it will be useful, 10but WITHOUT ANY WARRANTY; without even the implied warranty of 11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 12 13See the GNU General Public License for more details. 14 15You should have received a copy of the GNU General Public License 16along with this program; if not, write to the Free Software 17Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 18 19*/ 20// screen.h 21 22void SCR_Init (void); 23 24void SCR_UpdateScreen (void); 25 26 27void SCR_SizeUp (void); 28void SCR_SizeDown (void); 29void SCR_BringDownConsole (void); 30void SCR_CenterPrint (char *str); 31 32int SCR_ModalMessage (char *text); 33 34extern float scr_con_current; 35extern float scr_conlines; // lines of console to display 36 37extern int scr_fullupdate; // set to 0 to force full redraw 38extern int sb_lines; 39 40extern int clearnotify; // set to 0 whenever notify text is drawn 41extern qboolean scr_disabled_for_loading; 42 43extern cvar_t scr_viewsize; 44 45extern cvar_t scr_viewsize; 46 47// only the refresh window will be updated unless these variables are flagged 48extern int scr_copytop; 49extern int scr_copyeverything; 50 51qboolean scr_skipupdate; 52 53qboolean block_drawing; 54