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Annotation of doom/r_bsp.h, revision 1.1.1.3

1.1       root        1: // Emacs style mode select   -*- C++ -*- 
                      2: //-----------------------------------------------------------------------------
                      3: //
                      4: // $Id:$
                      5: //
                      6: // Copyright (C) 1993-1996 by id Software, Inc.
                      7: //
1.1.1.3 ! root        8: // This source is available for distribution and/or modification
        !             9: // only under the terms of the DOOM Source Code License as
        !            10: // published by id Software. All rights reserved.
1.1       root       11: //
1.1.1.3 ! root       12: // The source is distributed in the hope that it will be useful,
1.1       root       13: // but WITHOUT ANY WARRANTY; without even the implied warranty of
1.1.1.3 ! root       14: // FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License
        !            15: // for more details.
1.1       root       16: //
                     17: // DESCRIPTION:
                     18: //     Refresh module, BSP traversal and handling.
                     19: //
                     20: //-----------------------------------------------------------------------------
                     21: 
                     22: 
                     23: #ifndef __R_BSP__
                     24: #define __R_BSP__
                     25: 
                     26: #ifdef __GNUG__
                     27: #pragma interface
                     28: #endif
                     29: 
                     30: 
                     31: extern seg_t*          curline;
                     32: extern side_t*         sidedef;
                     33: extern line_t*         linedef;
                     34: extern sector_t*       frontsector;
                     35: extern sector_t*       backsector;
                     36: 
                     37: extern int             rw_x;
                     38: extern int             rw_stopx;
                     39: 
                     40: extern boolean         segtextured;
                     41: 
                     42: // false if the back side is the same plane
                     43: extern boolean         markfloor;              
                     44: extern boolean         markceiling;
                     45: 
                     46: extern boolean         skymap;
                     47: 
                     48: extern drawseg_t       drawsegs[MAXDRAWSEGS];
                     49: extern drawseg_t*      ds_p;
                     50: 
                     51: extern lighttable_t**  hscalelight;
                     52: extern lighttable_t**  vscalelight;
                     53: extern lighttable_t**  dscalelight;
                     54: 
                     55: 
                     56: typedef void (*drawfunc_t) (int start, int stop);
                     57: 
                     58: 
                     59: // BSP?
                     60: void R_ClearClipSegs (void);
                     61: void R_ClearDrawSegs (void);
                     62: 
                     63: 
                     64: void R_RenderBSPNode (int bspnum);
                     65: 
                     66: 
                     67: #endif
                     68: //-----------------------------------------------------------------------------
                     69: //
                     70: // $Log:$
                     71: //
                     72: //-----------------------------------------------------------------------------

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