2 Copyright (C) 1996-1997 Id Software, Inc.
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.
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.
13 See the GNU General Public License for more details.
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.
21 // draw.h -- these are the only functions outside the refresh allowed
22 // to touch the vid buffer
27 // FIXME: move this stuff to cl_screen
28 typedef struct cachepic_s
32 // renderer texture to use
34 // used for hash lookups
35 struct cachepic_s *chain;
41 void Draw_Init (void);
42 cachepic_t *Draw_CachePic (char *path);
43 // create or update a pic's image
44 cachepic_t *Draw_NewPic(char *picname, int width, int height, int alpha, qbyte *pixels);
45 // free the texture memory used by a pic
46 void Draw_FreePic(char *picname);
48 void R_DrawQueue(void);