screen.h

   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 void SCR_BeginLoadingPlaque (void);
  33 void SCR_EndLoadingPlaque (void);
  34
  35 int SCR_ModalMessage (char *text);
  36
  37 extern  float           scr_con_current;
  38 extern  float           scr_conlines;           // lines of console to display
  39
  40 extern  int                     scr_fullupdate; // set to 0 to force full redraw
  41 extern  int                     sb_lines;
  42
  43 extern  int                     clearnotify;    // set to 0 whenever notify text is drawn
  44 extern  qboolean        scr_disabled_for_loading;
  45 extern  qboolean        scr_skipupdate;
  46
  47 extern  cvar_t          scr_viewsize;
  48
  49 extern cvar_t scr_viewsize;
  50
  51 // only the refresh window will be updated unless these variables are flagged
  52 extern  int                     scr_copytop;
  53 extern  int                     scr_copyeverything;
  54
  55 extern qboolean         block_drawing;
  56
  57 void SCR_UpdateWholeScreen (void);