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Annotation of doom/r_things.h, revision 1.1

1.1     ! root        1: // Emacs style mode select   -*- C++ -*- 
        !             2: //-----------------------------------------------------------------------------
        !             3: //
        !             4: // $Id:$
        !             5: //
        !             6: // Copyright (C) 1993-1996 by id Software, Inc.
        !             7: //
        !             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.
        !            11: //
        !            12: // The source is distributed in the hope that it will be useful,
        !            13: // but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            14: // FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License
        !            15: // for more details.
        !            16: //
        !            17: // DESCRIPTION:
        !            18: //     Rendering of moving objects, sprites.
        !            19: //
        !            20: //-----------------------------------------------------------------------------
        !            21: 
        !            22: 
        !            23: #ifndef __R_THINGS__
        !            24: #define __R_THINGS__
        !            25: 
        !            26: 
        !            27: #ifdef __GNUG__
        !            28: #pragma interface
        !            29: #endif
        !            30: 
        !            31: #define MAXVISSPRITES          128
        !            32: 
        !            33: extern vissprite_t     vissprites[MAXVISSPRITES];
        !            34: extern vissprite_t*    vissprite_p;
        !            35: extern vissprite_t     vsprsortedhead;
        !            36: 
        !            37: // Constant arrays used for psprite clipping
        !            38: //  and initializing clipping.
        !            39: extern short           negonearray[SCREENWIDTH];
        !            40: extern short           screenheightarray[SCREENWIDTH];
        !            41: 
        !            42: // vars for R_DrawMaskedColumn
        !            43: extern short*          mfloorclip;
        !            44: extern short*          mceilingclip;
        !            45: extern fixed_t         spryscale;
        !            46: extern fixed_t         sprtopscreen;
        !            47: 
        !            48: extern fixed_t         pspritescale;
        !            49: extern fixed_t         pspriteiscale;
        !            50: 
        !            51: 
        !            52: void R_DrawMaskedColumn (column_t* column);
        !            53: 
        !            54: 
        !            55: void R_SortVisSprites (void);
        !            56: 
        !            57: void R_AddSprites (sector_t* sec);
        !            58: void R_AddPSprites (void);
        !            59: void R_DrawSprites (void);
        !            60: void R_InitSprites (char** namelist);
        !            61: void R_ClearSprites (void);
        !            62: void R_DrawMasked (void);
        !            63: 
        !            64: void
        !            65: R_ClipVisSprite
        !            66: ( vissprite_t*         vis,
        !            67:   int                  xl,
        !            68:   int                  xh );
        !            69: 
        !            70: 
        !            71: #endif
        !            72: //-----------------------------------------------------------------------------
        !            73: //
        !            74: // $Log:$
        !            75: //
        !            76: //-----------------------------------------------------------------------------

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