raze-gles/source/dukerr/actors.h
Christoph Oelckers 2c50554c6f - Hmmm... Clang...
2020-03-05 01:01:05 +01:00

240 lines
7.8 KiB
C

//-------------------------------------------------------------------------
/*
Copyright (C) 2010 EDuke32 developers and contributors
This file is part of EDuke32.
EDuke32 is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License version 2
as published by the Free Software Foundation.
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.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
//-------------------------------------------------------------------------
#ifndef __actors_h_
#define __actors_h_
BEGIN_DUKERR_NS
#define MAXSLEEPDIST 16384
#define SLEEPTIME 1536
#define ACTOR_FLOOR_OFFSET (1<<8)
#define ZOFFSET (1<<8)
#define ZOFFSET2 (16<<8)
#define ZOFFSET3 (8<<8)
#define ZOFFSET4 (12<<8)
#define ZOFFSET5 (32<<8)
#define ZOFFSET6 (4<<8)
#define ACTOR_MAXFALLINGZVEL 6144
#define ACTOR_ONWATER_ADDZ (24<<8)
// KEEPINSYNC lunatic/con_lang.lua
#define STAT_DEFAULT 0
#define STAT_ACTOR 1
#define STAT_ZOMBIEACTOR 2
#define STAT_EFFECTOR 3
#define STAT_PROJECTILE 4
#define STAT_MISC 5
#define STAT_STANDABLE 6
#define STAT_LOCATOR 7
#define STAT_ACTIVATOR 8
#define STAT_TRANSPORT 9
#define STAT_PLAYER 10
#define STAT_FX 11
#define STAT_FALLER 12
#define STAT_DUMMYPLAYER 13
#define STAT_LIGHT 14
#define STAT_RAROR 15
#define STAT_NETALLOC (MAXSTATUS-1)
// Defines the motion characteristics of an actor
enum amoveflags_t
{
face_player = 1,
geth = 2,
getv = 4,
random_angle = 8,
face_player_slow = 16,
spin = 32,
face_player_smart = 64,
fleeenemy = 128,
jumptoplayer_only = 256,
jumptoplayer_bits = 257, // NOTE: two bits set!
seekplayer = 512,
furthestdir = 1024,
dodgebullet = 4096,
justjump2 = 8192,
windang = 16384,
antifaceplayerslow = 32768
};
// Defines for 'useractor' keyword
enum uactortypes_t
{
notenemy,
enemy,
enemystayput
};
// These macros are there to give names to the t_data[]/T*/vm.g_t[] indices
// when used with actors. Greppability of source code is certainly a virtue.
#define AC_COUNT(t) ((t)[0]) /* the actor's count */
/* The ID of the actor's current move. In C-CON, the bytecode offset to the
* move composite: */
#define AC_MOVE_ID(t) ((t)[1])
#define AC_ACTION_COUNT(t) ((t)[2]) /* the actor's action count */
#define AC_CURFRAME(t) ((t)[3]) /* the actor's current frame offset */
/* The ID of the actor's current action. In C-CON, the bytecode offset to the
* action composite: */
#define AC_ACTION_ID(t) ((t)[4])
#define AC_AI_ID(t) ((t)[5]) /* the ID of the actor's current ai */
enum actionparams
{
ACTION_STARTFRAME = 0,
ACTION_NUMFRAMES,
ACTION_VIEWTYPE,
ACTION_INCVAL,
ACTION_DELAY,
ACTION_FLAGS,
ACTION_PARAM_COUNT,
};
enum actionflags
{
AF_VIEWPOINT = 1u<<0u,
};
// Select an actor's actiontics and movflags locations depending on
// whether we compile the Lunatic build.
// <spr>: sprite pointer
// <a>: actor_t pointer
# define AC_ACTIONTICS(spr, a) ((spr)->lotag)
# define AC_MOVFLAGS(spr, a) ((spr)->hitag)
// (+ 40 16 16 4 8 6 8 6 4 20)
#pragma pack(push, 1)
struct actor_t
{
int32_t t_data[10]; // 40b sometimes used to hold offsets to con code
int32_t flags; // 4b
vec3_t bpos; // 12b
int32_t floorz, ceilingz; // 8b
vec2_t lastv; // 8b
int16_t picnum, ang, extra, owner; // 8b
int16_t movflag, tempang, timetosleep; // 6b
int16_t stayput; // 2b
uint8_t cgg, lasttransport; // 2b
// NOTE: 'dispicnum' is updated every frame, not in sync with game tics!
int16_t dispicnum; // 2b
#ifdef POLYMER
int16_t lightId, lightmaxrange; // 4b
_prlight *lightptr; // 4b/8b aligned on 96 bytes
uint8_t lightcount, filler[3];
#endif
};
#pragma pack(pop)
struct projectile_t;
struct tiledata_t
{
intptr_t *execPtr; // pointer to CON script for this tile, formerly actorscrptr
intptr_t *loadPtr; // pointer to load time CON script, formerly actorLoadEventScrPtr or something
projectile_t *proj;
projectile_t *defproj;
uint32_t flags; // formerly SpriteFlags, ActorType
int32_t cacherange; // formerly SpriteCache
};
// KEEPINSYNC lunatic/con_lang.lua
enum sflags_t
{
SFLAG_SHADOW = 0x00000001,
SFLAG_NVG = 0x00000002,
SFLAG_NOSHADE = 0x00000004,
SFLAG_PROJECTILE = 0x00000008,
SFLAG_DECAL = 0x00000010,
SFLAG_BADGUY = 0x00000020,
SFLAG_NOPAL = 0x00000040,
SFLAG_NOEVENTCODE = 0x00000080,
SFLAG_NOLIGHT = 0x00000100,
SFLAG_USEACTIVATOR = 0x00000200,
SFLAG_NULL = 0x00000400, // null sprite in multiplayer
SFLAG_NOCLIP = 0x00000800, // clipmove it with cliptype 0
SFLAG_NOFLOORSHADOW = 0x00001000, // for temp. internal use, per-tile flag not checked
SFLAG_SMOOTHMOVE = 0x00002000,
SFLAG_NOTELEPORT = 0x00004000,
SFLAG_BADGUYSTAYPUT = 0x00008000,
SFLAG_CACHE = 0x00010000,
// rotation-fixed wrt a pivot point to prevent position diverging due to
// roundoff error accumulation:
SFLAG_ROTFIXED = 0x00020000,
SFLAG_HARDCODED_BADGUY = 0x00040000,
SFLAG_DIDNOSE7WATER = 0x00080000, // used temporarily
SFLAG_NODAMAGEPUSH = 0x00100000,
SFLAG_NOWATERDIP = 0x00200000,
SFLAG_HURTSPAWNBLOOD = 0x00400000,
SFLAG_GREENSLIMEFOOD = 0x00800000,
SFLAG_REALCLIPDIST = 0x01000000,
SFLAG_WAKEUPBADGUYS = 0x02000000,
SFLAG_DAMAGEEVENT = 0x04000000,
SFLAG_NOWATERSECTOR = 0x08000000,
SFLAG_QUEUEDFORDELETE = 0x10000000,
SFLAG_BADGUY_TILE = 0x20000000, // these are from RedNukem and had to be renumbered.
SFLAG_KILLCOUNT = 0x40000000,
SFLAG_NOCANSEECHECK = 0x80000000,
};
// Custom projectiles "workslike" flags.
// XXX: Currently not predefined from CON.
enum pflags_t
{
PROJECTILE_HITSCAN = 0x00000001,
PROJECTILE_RPG = 0x00000002,
PROJECTILE_BOUNCESOFFWALLS = 0x00000004,
PROJECTILE_BOUNCESOFFMIRRORS = 0x00000008,
PROJECTILE_KNEE = 0x00000010,
PROJECTILE_WATERBUBBLES = 0x00000020,
PROJECTILE_TIMED = 0x00000040,
PROJECTILE_BOUNCESOFFSPRITES = 0x00000080,
PROJECTILE_SPIT = 0x00000100,
PROJECTILE_COOLEXPLOSION1 = 0x00000200,
PROJECTILE_BLOOD = 0x00000400,
PROJECTILE_LOSESVELOCITY = 0x00000800,
PROJECTILE_NOAIM = 0x00001000,
PROJECTILE_RANDDECALSIZE = 0x00002000,
PROJECTILE_EXPLODEONTIMER = 0x00004000,
PROJECTILE_RPG_IMPACT = 0x00008000,
PROJECTILE_RADIUS_PICNUM = 0x00010000,
PROJECTILE_ACCURATE_AUTOAIM = 0x00020000,
PROJECTILE_FORCEIMPACT = 0x00040000,
PROJECTILE_REALCLIPDIST = 0x00080000,
PROJECTILE_ACCURATE = 0x00100000,
PROJECTILE_NOSETOWNERSHADE = 0x00200000,
PROJECTILE_RPG_IMPACT_DAMAGE = 0x00400000,
PROJECTILE_MOVED = 0x80000000, // internal flag, do not document
PROJECTILE_TYPE_MASK = PROJECTILE_HITSCAN | PROJECTILE_RPG | PROJECTILE_KNEE | PROJECTILE_BLOOD,
};
END_DUKE_NS
#endif