mirror of
https://git.code.sf.net/p/quake/game-source
synced 2024-12-01 16:12:08 +00:00
673 lines
18 KiB
Text
673 lines
18 KiB
Text
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/*
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==============================================================================
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SOURCE FOR GLOBALVARS_T C STRUCTURE
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==============================================================================
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*/
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//
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// system globals
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//
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@extern entity other;
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@extern entity world;
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@extern float time;
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@extern float frametime;
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@extern entity newmis; // if this is set, the entity that just
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// run created a new missile that should
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// be simulated immediately
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@extern float force_retouch; // force all entities to touch triggers
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// next frame. this is needed because
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// non-moving things don't normally scan
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// for triggers, and when a trigger is
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// created (like a teleport trigger), it
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// needs to catch everything.
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// decremented each frame, so set to 2
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// to guarantee everything is touched
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@extern string mapname;
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@extern float serverflags; // propagated from level to level, used to
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// keep track of completed episodes
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@extern float total_secrets;
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@extern float total_monsters;
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@extern float found_secrets; // number of secrets found
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@extern float killed_monsters; // number of monsters killed
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// spawnparms are used to encode information about clients across server
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// level changes
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@extern float parm1, parm2, parm3, parm4, parm5, parm6, parm7, parm8, parm9, parm10, parm11, parm12, parm13, parm14, parm15, parm16;
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//
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// global variables set by built in functions
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//
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@extern vector v_forward, v_up, v_right; // set by makevectors()
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// set by traceline / tracebox
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@extern float trace_allsolid;
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@extern float trace_startsolid;
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@extern float trace_fraction;
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@extern vector trace_endpos;
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@extern vector trace_plane_normal;
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@extern float trace_plane_dist;
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@extern entity trace_ent;
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@extern float trace_inopen;
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@extern float trace_inwater;
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@extern entity msg_entity; // destination of single entity writes
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//
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// required prog functions
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//
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@extern void() main; // only for testing
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@extern void() StartFrame;
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@extern void() PlayerPreThink;
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@extern void() PlayerPostThink;
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@extern void() ClientKill;
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@extern void() ClientConnect;
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@extern void() PutClientInServer; // call after setting the parm1... parms
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@extern void() ClientDisconnect;
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@extern void() SetNewParms; // called when a client first connects to
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// a server. sets parms so they can be
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// saved off for restarts
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@extern void() SetChangeParms; // call to set parms for @self so they can
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// be saved for a level transition
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//================================================
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@extern void end_sys_globals; // flag for structure dumping
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//================================================
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/*
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==============================================================================
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SOURCE FOR ENTVARS_T C STRUCTURE
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==============================================================================
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*/
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//
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// system fields (*** = do not set in prog code, maintained by C code)
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//
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@extern .float modelindex; // *** model index in the precached list
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@extern .vector absmin, absmax; // *** origin + mins / maxs
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@extern .float ltime; // local time for entity
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@extern .float lastruntime; // *** to allow entities to run out of sequence
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@extern .float movetype;
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@extern .float solid;
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@extern .vector origin; // ***
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@extern .vector oldorigin; // ***
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@extern .vector velocity;
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@extern .vector angles;
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@extern .vector avelocity;
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@extern .string classname; // spawn function
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@extern .string model;
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@extern .float frame;
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@extern .float skin;
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@extern .float effects;
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@extern .vector mins, maxs; // bounding box extents reletive to origin
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@extern .vector size; // maxs - mins
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@extern .void() touch;
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@extern .void() use;
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@extern .void() think;
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@extern .void() blocked; // for doors or plats, called when can't push other
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@extern .float nextthink;
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@extern .entity groundentity;
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// stats
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@extern .float health;
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@extern .float frags;
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@extern .float weapon; // one of the IT_TSHOT, etc flags
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@extern .string weaponmodel;
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@extern .float weaponframe;
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@extern .float currentammo;
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@extern .float ammo_shells, ammo_nails, ammo_rockets, ammo_cells;
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@extern .float items; // bit flags
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@extern .float takedamage;
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@extern .entity chain;
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@extern .float deadflag;
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@extern .vector view_ofs; // add to origin to get eye point
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@extern .float button0; // fire
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@extern .float button1; // use
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@extern .float button2; // jump
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@extern .float impulse; // weapon changes
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@extern .float fixangle;
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@extern .vector v_angle; // view / targeting angle for players
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@extern .string netname;
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@extern .entity enemy;
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@extern .float flags;
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@extern .float colormap;
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@extern .float team;
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@extern .float max_health; // players maximum health is stored here
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@extern .float teleport_time; // don't back up
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@extern .float armortype; // save this fraction of incoming damage
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@extern .float armorvalue;
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@extern .float waterlevel; // 0 = not in, 1 = feet, 2 = wast, 3 = eyes
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@extern .float watertype; // a contents value
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@extern .float ideal_yaw;
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@extern .float yaw_speed;
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@extern .entity aiment;
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@extern .entity goalentity; // a movetarget or an enemy
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@extern .float spawnflags;
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@extern .string target;
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@extern .string targetname;
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// damage is accumulated through a frame. and sent as one single
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// message, so the super shotgun doesn't generate huge messages
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@extern .float dmg_take;
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@extern .float dmg_save;
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@extern .entity dmg_inflictor;
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@extern .entity owner; // who launched a missile
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@extern .vector movedir; // mostly for doors, but also used for waterjump
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@extern .string message; // trigger messages
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@extern .float sounds; // either a cd track number or sound number
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@extern .string noise, noise1, noise2, noise3; // contains names of wavs to play
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//================================================
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@extern void end_sys_fields; // flag for structure dumping
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//================================================
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/*
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==============================================================================
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VARS NOT REFERENCED BY C CODE
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==============================================================================
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*/
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// edict.solid values
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#define SOLID_NOT 0 // no interaction with other objects
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#define SOLID_TRIGGER 1 // touch on edge, but not blocking
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#define SOLID_BBOX 2 // touch on edge, block
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#define SOLID_SLIDEBOX 3 // touch on edge, but not an onground
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#define SOLID_BSP 4 // bsp clip, touch on edge, block
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// range values
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#define RANGE_MELEE 0
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#define RANGE_NEAR 1
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#define RANGE_MID 2
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#define RANGE_FAR 3
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// deadflag values
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#define DEAD_NO 0
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#define DEAD_DYING 1
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#define DEAD_DEAD 2
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#define DEAD_RESPAWNABLE 3
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// takedamage values
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#define DAMAGE_NO 0
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#define DAMAGE_YES 1
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#define DAMAGE_AIM 2
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#define STATE_TOP 0
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#define STATE_BOTTOM 1
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#define STATE_UP 2
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#define STATE_DOWN 3
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#define VEC_ORIGIN '0 0 0'
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#define VEC_HULL_MIN '-16 -16 -24'
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#define VEC_HULL_MAX '16 16 32'
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#define VEC_HULL2_MIN '-32 -32 -24'
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#define VEC_HULL2_MAX '32 32 64'
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// protocol bytes
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#define SVC_TEMPENTITY 23
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#define SVC_KILLEDMONSTER 27
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#define SVC_FOUNDSECRET 28
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#define SVC_INTERMISSION 30
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#define SVC_FINALE 31
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#define SVC_CDTRACK 32
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#define SVC_SELLSCREEN 33
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#define SVC_SMALLKICK 34
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#define SVC_BIGKICK 35
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#define SVC_MUZZLEFLASH 39
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#define TE_SPIKE 0
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#define TE_SUPERSPIKE 1
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#define TE_GUNSHOT 2
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#define TE_EXPLOSION 3
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#define TE_TAREXPLOSION 4
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#define TE_LIGHTNING1 5
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#define TE_LIGHTNING2 6
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#define TE_WIZSPIKE 7
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#define TE_KNIGHTSPIKE 8
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#define TE_LIGHTNING3 9
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#define TE_LAVASPLASH 10
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#define TE_TELEPORT 11
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#define TE_BLOOD 12
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#define TE_LIGHTNINGBLOOD 13
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// sound channels
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// channel 0 never willingly overrides
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// other channels (1-7) allways override a playing sound on that channel
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#define CHAN_AUTO 0
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#define CHAN_WEAPON 1
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#define CHAN_VOICE 2
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#define CHAN_ITEM 3
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#define CHAN_BODY 4
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#define CHAN_NO_PHS_ADD 8 // ie: CHAN_BODY | CHAN_NO_PHS_ADD
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#define ATTN_NONE 0 // Attenuation
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#define ATTN_NORM 1
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#define ATTN_IDLE 2
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#define ATTN_STATIC 3
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// update types
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#define UPDATE_GENERAL 0
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#define UPDATE_STATIC 1
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#define UPDATE_BINARY 2
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#define UPDATE_TEMP 3
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// entity effects
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//float EF_BRIGHTFIELD = 1;
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//float EF_MUZZLEFLASH = 2;
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#define EF_BRIGHTLIGHT 4
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#define EF_DIMLIGHT 8
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#define EF_FLAG1 16
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#define EF_FLAG2 32
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// GLQuakeWorld Stuff
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#define EF_BLUE 64 // Blue Globe effect for Quad
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#define EF_RED 128 // Red Globe effect for Pentagram
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// messages
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#define MSG_BROADCAST 0 // unreliable to all
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#define MSG_ONE 1 // reliable to one (msg_entity)
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#define MSG_ALL 2 // reliable to all
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#define MSG_INIT 3 // write to the init string
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#define MSG_MULTICAST 4 // for multicast() call
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// message levels
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#define PRINT_LOW 0 // pickup messages
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#define PRINT_MEDIUM 1 // death messages
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#define PRINT_HIGH 2 // critical messages
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#define PRINT_CHAT 3 // also goes to chat console
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// multicast sets
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#define MULTICAST_ALL 0 // every client
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#define MULTICAST_PHS 1 // within hearing
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#define MULTICAST_PVS 2 // within sight
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#define MULTICAST_ALL_R 3 // every client, reliable
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#define MULTICAST_PHS_R 4 // within hearing, reliable
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#define MULTICAST_PVS_R 5 // within sight, reliable
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//================================================
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//
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// globals
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//
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@extern float movedist;
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@extern string string_null; // null string, nothing should be held here
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@extern float empty_float;
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@extern entity activator; // the entity that activated a trigger or brush
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@extern entity damage_attacker; // set by T_Damage
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@extern entity damage_inflictor;
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@extern float framecount;
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//
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// cvars checked each frame
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//
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@extern float teamplay;
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@extern float timelimit;
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@extern float fraglimit;
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@extern float deathmatch;
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@extern float rj;
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//================================================
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//
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// world fields (FIXME: make globals)
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//
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@extern .string wad;
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@extern .string map;
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@extern .float worldtype; // 0=medieval 1=metal 2=base
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//================================================
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@extern .string killtarget;
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//
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// quakeed fields
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//
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@extern .float light_lev; // not used by game, but parsed by light util
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@extern .float style;
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//
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// monster ai
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//
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@extern .void() th_stand;
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@extern .void() th_walk;
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@extern .void() th_run;
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@extern .void() th_missile;
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@extern .void() th_melee;
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@extern .void() th_pain;
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@extern .void() th_die;
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@extern .entity oldenemy; // mad at this player before taking damage
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@extern .float speed;
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@extern .float lefty;
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@extern .float search_time;
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@extern .float attack_state;
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#define AS_STRAIGHT 1
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#define AS_SLIDING 2
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#define AS_MELEE 3
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#define AS_MISSILE 4
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//
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// player only fields
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//
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@extern .float voided;
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@extern .float walkframe;
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// Zoid Additions
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@extern .float maxspeed; // Used to set Maxspeed on a player
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@extern .float gravity; // Gravity Multiplier (0 to 1.0)
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@extern .float attack_finished;
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@extern .float pain_finished;
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@extern .float invincible_finished;
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@extern .float invisible_finished;
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@extern .float super_damage_finished;
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@extern .float radsuit_finished;
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@extern .float invincible_time, invincible_sound;
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@extern .float invisible_time, invisible_sound;
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@extern .float super_time, super_sound;
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@extern .float rad_time;
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@extern .float fly_sound;
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@extern .float axhitme;
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@extern .float show_hostile; // set to time+0.2 whenever a client fires a
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// weapon or takes damage. Used to alert
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// monsters that otherwise would let the player go
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@extern .float jump_flag; // player jump flag
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// + POX - removed
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//.float swim_flag; // player swimming sound flag
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// - POX
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@extern .float air_finished; // when time > air_finished, start drowning
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@extern .float bubble_count; // keeps track of the number of bubbles
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@extern .string deathtype; // keeps track of how the player died
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//
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// object stuff
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//
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@extern .string mdl;
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@extern .vector mangle; // angle at start
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@extern .vector oldorigin; // only used by secret door
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@extern .float t_length, t_width;
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//
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// doors, etc
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//
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@extern .vector dest, dest1, dest2;
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@extern .float wait; // time from firing to restarting
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@extern .float delay; // time from activation to firing
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@extern .entity trigger_field; // door's trigger entity
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@extern .string noise4;
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//
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// monsters
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//
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@extern .float pausetime;
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@extern .entity movetarget;
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//
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// doors
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//
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@extern .float aflag;
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@extern .float dmg; // damage done by door when hit
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//
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// misc
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//
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@extern .float cnt; // misc flag
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//
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// subs
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//
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@extern .void() think1;
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@extern .vector finaldest, finalangle;
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//
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// triggers
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//
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@extern .float count; // for counting triggers
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//
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// plats / doors / buttons
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//
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@extern .float lip;
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@extern .float state;
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@extern .vector pos1, pos2; // top and bottom positions
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@extern .float height;
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//
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// sounds
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//
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@extern .float waitmin, waitmax;
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@extern .float distance;
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@extern .float volume;
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//===========================================================================
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//
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// builtin functions
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//
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@extern void(string e) error;
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@extern void(string e) objerror;
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// sets trace_* globals
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// nomonsters can be:
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// An entity will also be ignored for testing if forent == test,
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// forent->owner == test, or test->owner == forent
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// a forent of world is ignored
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@extern void(vector v1, vector v2, float nomonsters, entity forent) traceline;
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@extern entity() checkclient; // returns a client to look for
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@extern entity(entity start, .string fld, string match) find;
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@extern void(entity client, string s)stuffcmd;
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@extern entity(vector org, float rad) findradius;
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@extern void(float level, string s) bprint;
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@extern void(entity client, float level, string s) sprint;
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@extern void(string s) dprint;
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@extern string(float f) ftos;
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@extern string(vector v) vtos;
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@extern float(float yaw, float dist) walkmove; // returns TRUE or FALSE
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// #33 was removed
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@extern float() droptofloor; // TRUE if landed on floor
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@extern void(float style, string value) lightstyle;
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// #39 was removed
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@extern float(entity e) checkbottom; // true if @self is on ground
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@extern float(vector v) pointcontents; // returns a CONTENT_*
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// #42 was removed
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@extern vector(entity e, float speed) aim; // returns the shooting vector
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@extern void(string s) localcmd; // put string into local que
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@extern entity(entity e) nextent; // for looping through all ents
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// #48 was removed
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@extern void() ChangeYaw; // turn towards @self.ideal_yaw
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// at @self.yaw_speed
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// #50 was removed
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//
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// direct client message generation
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//
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@extern void(float to, float f) WriteByte;
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@extern void(float to, float f) WriteChar;
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@extern void(float to, float f) WriteShort;
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@extern void(float to, float f) WriteLong;
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@extern void(float to, float f) WriteCoord;
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@extern void(float to, float f) WriteAngle;
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@extern void(float to, string s) WriteString;
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@extern void(float to, entity s) WriteEntity;
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@extern void(float step) movetogoal;
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@extern void(string s) changelevel;
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//#71 was removed
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@extern void(entity client, string s) centerprint; // sprint, but in middle
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@extern void(entity e, float chan, string samp, float vol, float atten) sound;
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@extern void(vector pos, string samp, float vol, float atten) ambientsound;
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@extern string(string s) precache_sound;
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@extern string(string s) precache_model;
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@extern string(string s) precache_file; // no effect except for -copy
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@extern string(string s) precache_model2; // registered version only
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@extern string(string s) precache_sound2; // registered version only
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@extern string(string s) precache_file2; // registered version only
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@extern void(entity e) setspawnparms; // set parm1... to the
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// values at level start
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// for coop respawn
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@extern void(entity killer, entity killee) logfrag; // add to stats
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@extern float(string s) stof; // convert string to float
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@extern void(vector where, float set) multicast; // sends the temp message to a set
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// of clients, possibly in PVS or PHS
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//============================================================================
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//
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// subs.qc
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//
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@extern void(vector tdest, float tspeed, void() func) SUB_CalcMove;
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@extern void(entity ent, vector tdest, float tspeed, void() func) SUB_CalcMoveEnt;
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@extern void(vector destangle, float tspeed, void() func) SUB_CalcAngleMove;
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@extern void() SUB_CalcMoveDone;
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@extern void() SUB_CalcAngleMoveDone;
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@extern void() SUB_Null;
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@extern void() SUB_UseTargets;
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@extern void() SUB_Remove;
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// FIXME needs sorting into appropriate places
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@extern vector () SetMovedir;
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@extern void() InitTrigger;
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@extern void(entity ent) CopyToBodyQue;
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@extern void() SpawnObserver;
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@extern void(entity me) flash_on;
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@extern float() W_BestWeapon;
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@extern void() ObserverThink;
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@extern void (entity inflictor, entity attacker, float damage, entity ignore, string dtype) T_RadiusDamage;
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@extern void(vector org, float damage) SpawnBlood;
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@extern void(vector org, vector dir) launch_spike;
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@extern void() superspike_touch;
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@extern void() ID_CheckTarget;
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@extern void() W_FireAxe;
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@extern void() SuperDamageSound;
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@extern void(float ox) W_FireNails;
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@extern void(float ox) W_FirePlasma;
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@extern void(vector barrel) W_FireRocket;
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@extern void() W_FireTShot;
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@extern void() W_SecondTrigger;
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@extern float() crandom;
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@extern void(float timeleft) DropQuad;
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@extern void(float timeleft) DropRing;
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@extern float modelindex_eyes, modelindex_player;
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@extern void() DropBackpack;
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@extern void() W_SetCurrentAmmo;
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@extern .float regen_finished;
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@extern .float armregen;
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@extern vector() wall_velocity;
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@extern void() player_run;
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@extern void() player_axe1;
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@extern void() player_axeb1;
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@extern void() player_axec1;
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@extern void() player_axed1;
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@extern void() player_tshot;
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@extern void() player_tshot1;
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@extern void() player_shot1;
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@extern void() player_plasma1;
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@extern void() player_plasma2;
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@extern void() player_nail1;
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@extern void() player_grenade1;
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@extern void() player_rocket1;
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@extern void() player_stand1;
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@extern void() W_Precache;
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@extern void(entity targ, entity attacker) ClientObituary;
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@extern void() teleport_touch;
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@extern entity() SelectSpawnPoint;
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@extern void() bubble_bob;
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@extern void () player_pain;
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@extern void () W_WeaponFrame;
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@extern void () W_SetCurrentAmmo;
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@extern void (vector org) spawn_tfog;
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@extern void (vector org, entity death_owner) spawn_tdeath;
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@extern void() PlayerDie;
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@extern void() regen_ambientsound;
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@extern void() InitBodyQue;
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//
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// combat.qc
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//
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@extern void(entity targ, entity inflictor, entity attacker, float damage) T_Damage;
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@extern float (entity e, float healamount, float ignore) T_Heal; // health function
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@extern float(entity targ, entity inflictor) CanDamage;
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