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Diffstat (limited to 'src/r_bsp.h')
-rw-r--r-- | src/r_bsp.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/r_bsp.h b/src/r_bsp.h new file mode 100644 index 0000000..4ba9190 --- /dev/null +++ b/src/r_bsp.h | |||
@@ -0,0 +1,64 @@ | |||
1 | /* Emacs style mode select -*- C++ -*- | ||
2 | *----------------------------------------------------------------------------- | ||
3 | * | ||
4 | * | ||
5 | * PrBoom: a Doom port merged with LxDoom and LSDLDoom | ||
6 | * based on BOOM, a modified and improved DOOM engine | ||
7 | * Copyright (C) 1999 by | ||
8 | * id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman | ||
9 | * Copyright (C) 1999-2000 by | ||
10 | * Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze | ||
11 | * Copyright 2005, 2006 by | ||
12 | * Florian Schulze, Colin Phipps, Neil Stevens, Andrey Budko | ||
13 | * | ||
14 | * This program is free software; you can redistribute it and/or | ||
15 | * modify it under the terms of the GNU General Public License | ||
16 | * as published by the Free Software Foundation; either version 2 | ||
17 | * of the License, or (at your option) any later version. | ||
18 | * | ||
19 | * This program is distributed in the hope that it will be useful, | ||
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
22 | * GNU General Public License for more details. | ||
23 | * | ||
24 | * You should have received a copy of the GNU General Public License | ||
25 | * along with this program; if not, write to the Free Software | ||
26 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
27 | * 02111-1307, USA. | ||
28 | * | ||
29 | * DESCRIPTION: | ||
30 | * Refresh module, BSP traversal and handling. | ||
31 | * | ||
32 | *-----------------------------------------------------------------------------*/ | ||
33 | |||
34 | #ifndef __R_BSP__ | ||
35 | #define __R_BSP__ | ||
36 | |||
37 | #ifdef __GNUG__ | ||
38 | #pragma interface | ||
39 | #endif | ||
40 | |||
41 | extern seg_t *curline; | ||
42 | extern side_t *sidedef; | ||
43 | extern line_t *linedef; | ||
44 | extern sector_t *frontsector; | ||
45 | extern sector_t *backsector; | ||
46 | |||
47 | /* old code -- killough: | ||
48 | * extern drawseg_t drawsegs[MAXDRAWSEGS]; | ||
49 | * new code -- killough: */ | ||
50 | extern drawseg_t *drawsegs; | ||
51 | extern unsigned maxdrawsegs; | ||
52 | |||
53 | extern byte solidcol[MAX_SCREENWIDTH]; | ||
54 | |||
55 | extern drawseg_t *ds_p; | ||
56 | |||
57 | void R_ClearClipSegs(void); | ||
58 | void R_ClearDrawSegs(void); | ||
59 | void R_RenderBSPNode(int bspnum); | ||
60 | |||
61 | /* killough 4/13/98: fake floors/ceilings for deep water / fake ceilings: */ | ||
62 | sector_t *R_FakeFlat(sector_t *, sector_t *, int *, int *, boolean); | ||
63 | |||
64 | #endif | ||