b45de0b7ec
Add level pool allocator and use it for mobj, precip, thinkers See merge request KartKrew/Kart!2482
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
// BLANKART
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//-----------------------------------------------------------------------------
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// Copyright (C) 1993-1996 by id Software, Inc.
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// Copyright (C) 1998-2000 by DooM Legacy Team.
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// Copyright (C) 1999-2020 by Sonic Team Junior.
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//
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// This program is free software distributed under the
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// terms of the GNU General Public License, version 2.
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// See the 'LICENSE' file for more details.
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//-----------------------------------------------------------------------------
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/// \file d_think.h
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/// \brief MapObj data. Map Objects or mobjs are actors, entities,
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/// thinker, take-your-pick
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///
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/// anything that moves, acts, or suffers state changes of more or less violent nature.
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#ifndef __D_THINK__
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#define __D_THINK__
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#include "doomdef.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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//
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// Experimental stuff.
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// To compile this as "ANSI C with classes" we will need to handle the various
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// action functions cleanly.
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//
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typedef void (*actionf_p1)(void *);
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typedef enum
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{
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/// The allocation is standard e.g. Z_Malloc
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TAT_MALLOC,
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/// The allocation is in the pool allocator (e.g. Z_LevelPoolCalloc)
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TAT_LEVELPOOL
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} thinker_alloc_type_e;
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// Historically, "think_t" is yet another function pointer to a routine
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// to handle an actor.
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typedef actionf_p1 think_t;
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// Doubly linked list of actors.
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struct thinker_t
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{
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thinker_t *prev;
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thinker_t *next;
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think_t function;
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// killough 11/98: count of how many other objects reference
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// this one using pointers. Used for garbage collection.
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INT32 references;
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INT32 alloctype;
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size_t size;
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#ifdef PARANOIA
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INT32 debug_mobjtype;
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tic_t debug_time;
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#endif
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};
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif
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