apps/plugins/doom/p_enemy.h

   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  *
  12  *  This program is free software; you can redistribute it and/or
  13  *  modify it under the terms of the GNU General Public License
  14  *  as published by the Free Software Foundation; either version 2
  15  *  of the License, or (at your option) any later version.
  16  *
  17  *  This program is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  25  *  02111-1307, USA.
  26  *
  27  * DESCRIPTION:
  28  *      Enemy thinking, AI.
  29  *      Action Pointer Functions
  30  *      that are associated with states/frames.
  31  *
  32  *-----------------------------------------------------------------------------*/
  33
  34 #ifndef __P_ENEMY__
  35 #define __P_ENEMY__
  36
  37 #include "p_mobj.h"
  38
  39 void P_NoiseAlert (mobj_t *target, mobj_t *emmiter);
  40 void P_SpawnBrainTargets(void); /* killough 3/26/98: spawn icon landings */
  41 /* proff 11/22/98: Andy Baker's stealth monsters */
  42 void   P_BecomeVisible (mobj_t *actor);
  43 void   P_IncreaseVisibility (mobj_t *actor);
  44 void   P_DecreaseVisibility (mobj_t *actor);
  45
  46 extern struct brain_s {         /* killough 3/26/98: global state of boss brain */
  47       int easy, targeton;
  48    } brain;
  49
  50 #endif // __P_ENEMY__