47f4a458d6
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9312 a1c6a512-1295-4272-9138-f99709370657
78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/* Emacs style mode select -*- C++ -*-
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*-----------------------------------------------------------------------------
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*
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*
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* PrBoom a Doom port merged with LxDoom and LSDLDoom
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* based on BOOM, a modified and improved DOOM engine
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* Copyright (C) 1999 by
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* id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
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* Copyright (C) 1999-2000 by
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* Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* DESCRIPTION:
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* Refresh module, BSP traversal and handling.
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*
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*-----------------------------------------------------------------------------*/
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#ifndef __R_BSP__
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#define __R_BSP__
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#ifdef __GNUG__
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#pragma interface
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#endif
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extern seg_t *curline;
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extern side_t *sidedef;
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extern line_t *linedef;
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extern sector_t *frontsector;
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extern sector_t *backsector;
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extern int rw_x;
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extern int rw_stopx;
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extern boolean segtextured;
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extern boolean markfloor; /* false if the back side is the same plane */
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extern boolean markceiling;
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//extern boolean skymap;
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/* old code -- killough:
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* extern drawseg_t drawsegs[MAXDRAWSEGS];
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* new code -- killough: */
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extern drawseg_t *drawsegs;
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extern unsigned maxdrawsegs;
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extern drawseg_t* ds_p;
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/*extern lighttable_t** hscalelight;
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extern lighttable_t** vscalelight;
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extern lighttable_t** dscalelight;
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*/
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//typedef void (*drawfunc_t) (int start, int stop);
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// BSP?
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void R_ClearClipSegs (void);
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void R_ClearDrawSegs (void);
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void R_RenderBSPNode (int bspnum);
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int R_DoorClosed(void); /* killough 1/17/98 */
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/* killough 4/13/98: fake floors/ceilings for deep water / fake ceilings: */
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sector_t *R_FakeFlat(sector_t *, sector_t *, int *, int *, boolean);
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#endif
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