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// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// $Id: d_think.h,v 1.2 2000/02/27 00:42:10 hurdler Exp $
//
// Copyright (C) 1993-1996 by id Software, Inc.
// Portions Copyright (C) 1998-2000 by DooM Legacy Team.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
//
// $Log: d_think.h,v $
// Revision 1.2 2000/02/27 00:42:10 hurdler
// fix CR+LF problem
//
// Revision 1.1.1.1 2000/02/22 20:32:32 hurdler
// Initial import into CVS (v1.29 pr3)
//
//
// DESCRIPTION:
// MapObj data. Map Objects or mobjs are actors, entities,
// thinker, take-your-pick... anything that moves, acts, or
// suffers state changes of more or less violent nature.
//
//-----------------------------------------------------------------------------
#ifndef __D_THINK__
#define __D_THINK__
#ifdef __GNUG__
#pragma interface
#endif
//
// Experimental stuff.
// To compile this as "ANSI C with classes"
// we will need to handle the various
// action functions cleanly.
//
typedef void (*actionf_v)();
typedef void (*actionf_p1)( void* );
typedef void (*actionf_p2)( void*, void* );
typedef union
{
actionf_v acv;
actionf_p1 acp1;
actionf_p2 acp2;
} actionf_t;
// Historically, "think_t" is yet another
// function pointer to a routine to handle
// an actor.
typedef actionf_t think_t;
// Doubly linked list of actors.
typedef struct thinker_s
{
struct thinker_s* prev;
struct thinker_s* next;
think_t function;
} thinker_t;
#endif
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