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