1 void SUB_DontUseTargets()
10 activator = self.enemy;
16 ==============================
19 the global "activator" should be set to the entity that initiated the firing.
21 If self.delay is set, a DelayedUse entity will be created that will actually
22 do the SUB_UseTargets after that many seconds have passed.
24 Centerprints any self.message to the activator.
26 Removes all entities with a targetname that match self.killtarget,
27 and removes them, so some events can remove other triggers.
29 Search for (string)targetname in all entities that
30 match (string)self.target and call their .use function
32 ==============================
36 local entity t, stemp, otemp, act;
45 // create a temp object to fire at a later time
47 t.classname = "DelayedUse";
48 t.nextthink = time + self.delay;
51 t.message = self.message;
52 t.killtarget = self.killtarget;
53 t.target = self.target;
61 if (activator.classname == "player" && self.message != "")
63 if(clienttype(activator) == CLIENTTYPE_REAL)
65 centerprint (activator, self.message);
67 play2(activator, "misc/talk.wav");
72 // kill the killtagets
77 for(t = world; (t = find(t, targetname, s)); )
88 for(i = 0; i < 4; ++i)
93 case 0: s = stemp.target; break;
94 case 1: s = stemp.target2; break;
95 case 2: s = stemp.target3; break;
96 case 3: s = stemp.target4; break;
100 for(t = world; (t = find(t, targetname, s)); )
103 //print(stemp.classname, " ", stemp.targetname, " -> ", t.classname, " ", t.targetname, "\n");
118 //=============================================================================
120 float SPAWNFLAG_NOMESSAGE = 1;
121 float SPAWNFLAG_NOTOUCH = 1;
123 // the wait time has passed, so set back up for another activation
128 self.health = self.max_health;
129 self.takedamage = DAMAGE_YES;
130 self.solid = SOLID_BBOX;
135 // the trigger was just touched/killed/used
136 // self.enemy should be set to the activator so it can be held through a delay
137 // so wait for the delay time before firing
140 if (self.nextthink > time)
142 return; // allready been triggered
145 if (self.classname == "trigger_secret")
147 if (self.enemy.classname != "player")
149 found_secrets = found_secrets + 1;
150 WriteByte (MSG_ALL, SVC_FOUNDSECRET);
154 sound (self.enemy, CHAN_AUTO, self.noise, VOL_BASE, ATTN_NORM);
156 // don't trigger again until reset
157 self.takedamage = DAMAGE_NO;
159 activator = self.enemy;
160 other = self.goalentity;
165 self.think = multi_wait;
166 self.nextthink = time + self.wait;
169 { // we can't just remove (self) here, because this is a touch function
170 // called wheil C code is looping through area links...
171 self.touch = SUB_Null;
177 self.goalentity = other;
178 self.enemy = activator;
184 if not(self.spawnflags & 2)
186 if not(other.iscreature)
190 if(self.team == other.team)
194 // if the trigger has an angles field, check player's facing direction
195 if (self.movedir != '0 0 0')
197 makevectors (other.angles);
198 if (v_forward * self.movedir < 0)
199 return; // not facing the right way
205 self.goalentity = other;
209 void multi_eventdamage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
211 if (!self.takedamage)
213 if(self.spawnflags & DOOR_NOSPLASH)
214 if(!(DEATH_ISSPECIAL(deathtype)) && (deathtype & HITTYPE_SPLASH))
216 self.health = self.health - damage;
217 if (self.health <= 0)
219 self.enemy = attacker;
220 self.goalentity = inflictor;
227 if ( !(self.spawnflags & SPAWNFLAG_NOTOUCH) )
228 self.touch = multi_touch;
231 self.health = self.max_health;
232 self.takedamage = DAMAGE_YES;
233 self.solid = SOLID_BBOX;
235 self.think = SUB_Null;
236 self.team = self.team_saved;
239 /*QUAKED spawnfunc_trigger_multiple (.5 .5 .5) ? notouch
240 Variable sized repeatable trigger. Must be targeted at one or more entities. If "health" is set, the trigger must be killed to activate each time.
241 If "delay" is set, the trigger waits some time after activating before firing.
242 "wait" : Seconds between triggerings. (.2 default)
243 If notouch is set, the trigger is only fired by other entities, not by touching.
244 NOTOUCH has been obsoleted by spawnfunc_trigger_relay!
250 set "message" to text string
252 void spawnfunc_trigger_multiple()
254 self.reset = multi_reset;
255 if (self.sounds == 1)
257 precache_sound ("misc/secret.wav");
258 self.noise = "misc/secret.wav";
260 else if (self.sounds == 2)
262 precache_sound ("misc/talk.wav");
263 self.noise = "misc/talk.wav";
265 else if (self.sounds == 3)
267 precache_sound ("misc/trigger1.wav");
268 self.noise = "misc/trigger1.wav";
273 self.use = multi_use;
277 self.team_saved = self.team;
281 if (self.spawnflags & SPAWNFLAG_NOTOUCH)
282 objerror ("health and notouch don't make sense\n");
283 self.max_health = self.health;
284 self.event_damage = multi_eventdamage;
285 self.takedamage = DAMAGE_YES;
286 self.solid = SOLID_BBOX;
287 setorigin (self, self.origin); // make sure it links into the world
291 if ( !(self.spawnflags & SPAWNFLAG_NOTOUCH) )
293 self.touch = multi_touch;
294 setorigin (self, self.origin); // make sure it links into the world
300 /*QUAKED spawnfunc_trigger_once (.5 .5 .5) ? notouch
301 Variable sized trigger. Triggers once, then removes itself. You must set the key "target" to the name of another object in the level that has a matching
302 "targetname". If "health" is set, the trigger must be killed to activate.
303 If notouch is set, the trigger is only fired by other entities, not by touching.
304 if "killtarget" is set, any objects that have a matching "target" will be removed when the trigger is fired.
305 if "angle" is set, the trigger will only fire when someone is facing the direction of the angle. Use "360" for an angle of 0.
311 set "message" to text string
313 void spawnfunc_trigger_once()
316 spawnfunc_trigger_multiple();
319 //=============================================================================
321 /*QUAKED spawnfunc_trigger_relay (.5 .5 .5) (-8 -8 -8) (8 8 8)
322 This fixed size trigger cannot be touched, it can only be fired by other events. It can contain killtargets, targets, delays, and messages.
324 void spawnfunc_trigger_relay()
326 self.use = SUB_UseTargets;
327 self.reset = spawnfunc_trigger_relay; // this spawnfunc resets fully
332 self.think = SUB_UseTargets;
333 self.nextthink = self.wait;
338 self.think = SUB_Null;
341 void spawnfunc_trigger_delay()
346 self.use = delay_use;
347 self.reset = delay_reset;
350 //=============================================================================
355 self.count = self.count - 1;
361 if (activator.classname == "player"
362 && (self.spawnflags & SPAWNFLAG_NOMESSAGE) == 0)
365 centerprint (activator, "There are more to go...");
366 else if (self.count == 3)
367 centerprint (activator, "Only 3 more to go...");
368 else if (self.count == 2)
369 centerprint (activator, "Only 2 more to go...");
371 centerprint (activator, "Only 1 more to go...");
376 if (activator.classname == "player"
377 && (self.spawnflags & SPAWNFLAG_NOMESSAGE) == 0)
378 centerprint(activator, "Sequence completed!");
379 self.enemy = activator;
385 self.count = self.cnt;
389 /*QUAKED spawnfunc_trigger_counter (.5 .5 .5) ? nomessage
390 Acts as an intermediary for an action that takes multiple inputs.
392 If nomessage is not set, t will print "1 more.. " etc when triggered and "sequence complete" when finished.
394 After the counter has been triggered "count" times (default 2), it will fire all of it's targets and remove itself.
396 void spawnfunc_trigger_counter()
401 self.cnt = self.count;
403 self.use = counter_use;
404 self.reset = counter_reset;
407 .float triggerhurttime;
408 void trigger_hurt_touch()
410 // only do the EXACTTRIGGER_TOUCH checks when really needed (saves some cpu)
411 if (other.iscreature)
413 if (other.takedamage)
414 if (other.triggerhurttime < time)
417 other.triggerhurttime = time + 1;
418 Damage (other, self, self, self.dmg, DEATH_HURTTRIGGER, other.origin, '0 0 0');
425 if (other.items & IT_KEY1 || other.items & IT_KEY2) // reset flag
428 other.pain_finished = min(other.pain_finished, time + 2);
430 else if (other.classname == "rune") // reset runes
433 other.nextthink = min(other.nextthink, time + 1);
441 /*QUAKED spawnfunc_trigger_hurt (.5 .5 .5) ?
442 Any object touching this will be hurt
443 set dmg to damage amount
446 .entity trigger_hurt_next;
447 entity trigger_hurt_last;
448 entity trigger_hurt_first;
449 void spawnfunc_trigger_hurt()
452 self.touch = trigger_hurt_touch;
456 self.message = "was in the wrong place";
458 self.message2 = "was thrown into a world of hurt by";
460 if(!trigger_hurt_first)
461 trigger_hurt_first = self;
462 if(trigger_hurt_last)
463 trigger_hurt_last.trigger_hurt_next = self;
464 trigger_hurt_last = self;
467 float tracebox_hits_trigger_hurt(vector start, vector mi, vector ma, vector end)
471 for(th = trigger_hurt_first; th; th = th.trigger_hurt_next)
472 if(tracebox_hits_box(start, mi, ma, end, th.absmin, th.absmax))
478 //////////////////////////////////////////////////////////////
482 //Trigger heal --a04191b92fbd93aa67214ef7e72d6d2e
484 //////////////////////////////////////////////////////////////
486 .float triggerhealtime;
487 void trigger_heal_touch()
489 // only do the EXACTTRIGGER_TOUCH checks when really needed (saves some cpu)
490 if (other.iscreature)
492 if (other.takedamage)
493 if (other.triggerhealtime < time)
496 other.triggerhealtime = time + 1;
498 if (other.health < self.max_health)
500 other.health = min(other.health + self.health, self.max_health);
501 other.pauserothealth_finished = max(other.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));
502 sound (other, CHAN_AUTO, self.noise, VOL_BASE, ATTN_NORM);
508 void spawnfunc_trigger_heal()
511 self.touch = trigger_heal_touch;
514 if (!self.max_health)
515 self.max_health = 200; //Max health topoff for field
517 self.noise = "misc/mediumhealth.wav";
518 precache_sound(self.noise);
522 //////////////////////////////////////////////////////////////
528 //////////////////////////////////////////////////////////////
532 // TODO add a way to do looped sounds with sound(); then complete this entity
533 .float volume, atten;
534 void target_speaker_use() {sound(self, CHAN_TRIGGER, self.noise, VOL_BASE * self.volume, self.atten);}
536 void spawnfunc_target_speaker()
539 precache_sound (self.noise);
543 self.atten = ATTN_NORM;
544 else if(self.atten < 0)
548 self.use = target_speaker_use;
553 self.atten = ATTN_STATIC;
554 else if(self.atten < 0)
558 ambientsound (self.origin, self.noise, VOL_BASE * self.volume, self.atten);
563 void spawnfunc_func_stardust() {
564 self.effects = EF_STARDUST;
568 .float bgmscriptattack;
569 .float bgmscriptdecay;
570 .float bgmscriptsustain;
571 .float bgmscriptrelease;
572 float pointparticles_SendEntity(entity to, float fl)
574 WriteByte(MSG_ENTITY, ENT_CLIENT_POINTPARTICLES);
576 // optional features to save space
578 if(self.spawnflags & 2)
579 fl |= 0x10; // absolute count on toggle-on
580 if(self.movedir != '0 0 0' || self.velocity != '0 0 0')
581 fl |= 0x20; // 4 bytes - saves CPU
582 if(self.waterlevel || self.count != 1)
583 fl |= 0x40; // 4 bytes - obscure features almost never used
584 if(self.mins != '0 0 0' || self.maxs != '0 0 0')
585 fl |= 0x80; // 14 bytes - saves lots of space
587 WriteByte(MSG_ENTITY, fl);
591 WriteCoord(MSG_ENTITY, self.impulse);
593 WriteCoord(MSG_ENTITY, 0); // off
597 WriteCoord(MSG_ENTITY, self.origin_x);
598 WriteCoord(MSG_ENTITY, self.origin_y);
599 WriteCoord(MSG_ENTITY, self.origin_z);
603 if(self.model != "null")
605 WriteShort(MSG_ENTITY, self.modelindex);
608 WriteCoord(MSG_ENTITY, self.mins_x);
609 WriteCoord(MSG_ENTITY, self.mins_y);
610 WriteCoord(MSG_ENTITY, self.mins_z);
611 WriteCoord(MSG_ENTITY, self.maxs_x);
612 WriteCoord(MSG_ENTITY, self.maxs_y);
613 WriteCoord(MSG_ENTITY, self.maxs_z);
618 WriteShort(MSG_ENTITY, 0);
621 WriteCoord(MSG_ENTITY, self.maxs_x);
622 WriteCoord(MSG_ENTITY, self.maxs_y);
623 WriteCoord(MSG_ENTITY, self.maxs_z);
626 WriteShort(MSG_ENTITY, self.cnt);
629 WriteShort(MSG_ENTITY, compressShortVector(self.velocity));
630 WriteShort(MSG_ENTITY, compressShortVector(self.movedir));
634 WriteShort(MSG_ENTITY, self.waterlevel * 16.0);
635 WriteByte(MSG_ENTITY, self.count * 16.0);
637 WriteString(MSG_ENTITY, self.noise);
640 WriteByte(MSG_ENTITY, floor(self.atten * 64));
641 WriteByte(MSG_ENTITY, floor(self.volume * 255));
643 WriteString(MSG_ENTITY, self.bgmscript);
644 if(self.bgmscript != "")
646 WriteByte(MSG_ENTITY, floor(self.bgmscriptattack * 64));
647 WriteByte(MSG_ENTITY, floor(self.bgmscriptdecay * 64));
648 WriteByte(MSG_ENTITY, floor(self.bgmscriptsustain * 255));
649 WriteByte(MSG_ENTITY, floor(self.bgmscriptrelease * 64));
655 void pointparticles_use()
657 self.state = !self.state;
661 void pointparticles_think()
663 if(self.origin != self.oldorigin)
666 self.oldorigin = self.origin;
668 self.nextthink = time;
671 void pointparticles_reset()
673 if(self.spawnflags & 1)
679 void spawnfunc_func_pointparticles()
682 setmodel(self, self.model);
684 precache_sound (self.noise);
686 if(!self.bgmscriptsustain)
687 self.bgmscriptsustain = 1;
688 else if(self.bgmscriptsustain < 0)
689 self.bgmscriptsustain = 0;
692 self.atten = ATTN_NORM;
693 else if(self.atten < 0)
704 setorigin(self, self.origin + self.mins);
705 setsize(self, '0 0 0', self.maxs - self.mins);
708 self.cnt = particleeffectnum(self.mdl);
710 Net_LinkEntity(self, FALSE, 0, pointparticles_SendEntity);
714 self.use = pointparticles_use;
715 self.reset = pointparticles_reset;
720 self.think = pointparticles_think;
721 self.nextthink = time;
724 void spawnfunc_func_sparks()
726 // self.cnt is the amount of sparks that one burst will spawn
728 self.cnt = 25.0; // nice default value
731 // self.wait is the probability that a sparkthink will spawn a spark shower
732 // range: 0 - 1, but 0 makes little sense, so...
733 if(self.wait < 0.05) {
734 self.wait = 0.25; // nice default value
737 self.count = self.cnt;
740 self.velocity = '0 0 -1';
741 self.mdl = "TE_SPARK";
742 self.impulse = 10 * self.wait; // by default 2.5/sec
744 self.cnt = 0; // use mdl
746 spawnfunc_func_pointparticles();
749 float rainsnow_SendEntity(entity to, float sf)
751 WriteByte(MSG_ENTITY, ENT_CLIENT_RAINSNOW);
752 WriteByte(MSG_ENTITY, self.state);
753 WriteCoord(MSG_ENTITY, self.origin_x + self.mins_x);
754 WriteCoord(MSG_ENTITY, self.origin_y + self.mins_y);
755 WriteCoord(MSG_ENTITY, self.origin_z + self.mins_z);
756 WriteCoord(MSG_ENTITY, self.maxs_x - self.mins_x);
757 WriteCoord(MSG_ENTITY, self.maxs_y - self.mins_y);
758 WriteCoord(MSG_ENTITY, self.maxs_z - self.mins_z);
759 WriteShort(MSG_ENTITY, compressShortVector(self.dest));
760 WriteShort(MSG_ENTITY, self.count);
761 WriteByte(MSG_ENTITY, self.cnt);
765 /*QUAKED spawnfunc_func_rain (0 .5 .8) ?
766 This is an invisible area like a trigger, which rain falls inside of.
770 falling direction (should be something like '0 0 -700', use the X and Y velocity for wind)
772 sets color of rain (default 12 - white)
774 adjusts density, this many particles fall every second for a 1024x1024 area, default is 2000
776 void spawnfunc_func_rain()
778 self.dest = self.velocity;
779 self.velocity = '0 0 0';
781 self.dest = '0 0 -700';
782 self.angles = '0 0 0';
783 self.movetype = MOVETYPE_NONE;
784 self.solid = SOLID_NOT;
785 SetBrushEntityModel();
790 self.count = 0.01 * self.count * (self.size_x / 1024) * (self.size_y / 1024);
793 if(self.count > 65535)
796 self.state = 1; // 1 is rain, 0 is snow
799 Net_LinkEntity(self, FALSE, 0, rainsnow_SendEntity);
803 /*QUAKED spawnfunc_func_snow (0 .5 .8) ?
804 This is an invisible area like a trigger, which snow falls inside of.
808 falling direction (should be something like '0 0 -300', use the X and Y velocity for wind)
810 sets color of rain (default 12 - white)
812 adjusts density, this many particles fall every second for a 1024x1024 area, default is 2000
814 void spawnfunc_func_snow()
816 self.dest = self.velocity;
817 self.velocity = '0 0 0';
819 self.dest = '0 0 -300';
820 self.angles = '0 0 0';
821 self.movetype = MOVETYPE_NONE;
822 self.solid = SOLID_NOT;
823 SetBrushEntityModel();
828 self.count = 0.01 * self.count * (self.size_x / 1024) * (self.size_y / 1024);
831 if(self.count > 65535)
834 self.state = 0; // 1 is rain, 0 is snow
837 Net_LinkEntity(self, FALSE, 0, rainsnow_SendEntity);
841 void FireRailgunBullet (vector start, vector end, float bdamage, float bforce, float deathtype);
844 void misc_laser_aim()
849 if(self.spawnflags & 2)
851 if(self.enemy.origin != self.mangle)
853 self.mangle = self.enemy.origin;
859 a = vectoangles(self.enemy.origin - self.origin);
870 if(self.angles != self.mangle)
872 self.mangle = self.angles;
876 if(self.origin != self.oldorigin)
879 self.oldorigin = self.origin;
883 void misc_laser_init()
885 if(self.target != "")
886 self.enemy = find(world, targetname, self.target);
890 void misc_laser_think()
895 self.nextthink = time;
904 o = self.enemy.origin;
905 if not(self.spawnflags & 2)
906 o = self.origin + normalize(o - self.origin) * 32768;
910 makevectors(self.mangle);
911 o = self.origin + v_forward * 32768;
917 FireRailgunBullet(self.origin, o, 100000, 0, DEATH_HURTTRIGGER);
919 FireRailgunBullet(self.origin, o, self.dmg * frametime, 0, DEATH_HURTTRIGGER);
922 if(self.enemy.target != "") // DETECTOR laser
924 traceline(self.origin, o, MOVE_NORMAL, self);
925 if(trace_ent.iscreature)
927 self.pusher = trace_ent;
934 activator = self.pusher;
947 activator = self.pusher;
955 float laser_SendEntity(entity to, float fl)
957 WriteByte(MSG_ENTITY, ENT_CLIENT_LASER);
958 fl = fl - (fl & 0xE0); // use that bit to indicate finite length laser
959 if(self.spawnflags & 2)
963 if(self.scale != 1 || self.modelscale != 1)
965 WriteByte(MSG_ENTITY, fl);
968 WriteCoord(MSG_ENTITY, self.origin_x);
969 WriteCoord(MSG_ENTITY, self.origin_y);
970 WriteCoord(MSG_ENTITY, self.origin_z);
974 WriteByte(MSG_ENTITY, self.colormod_x * 255.0);
975 WriteByte(MSG_ENTITY, self.colormod_y * 255.0);
976 WriteByte(MSG_ENTITY, self.colormod_z * 255.0);
978 WriteByte(MSG_ENTITY, self.alpha * 255.0);
981 WriteByte(MSG_ENTITY, bound(0, self.scale * 16.0, 255));
982 WriteByte(MSG_ENTITY, bound(0, self.modelscale * 16.0, 255));
984 WriteShort(MSG_ENTITY, self.cnt + 1);
990 WriteCoord(MSG_ENTITY, self.enemy.origin_x);
991 WriteCoord(MSG_ENTITY, self.enemy.origin_y);
992 WriteCoord(MSG_ENTITY, self.enemy.origin_z);
996 WriteAngle(MSG_ENTITY, self.mangle_x);
997 WriteAngle(MSG_ENTITY, self.mangle_y);
1001 WriteByte(MSG_ENTITY, self.state);
1005 /*QUAKED spawnfunc_misc_laser (.5 .5 .5) ? START_ON DEST_IS_FIXED
1006 Any object touching the beam will be hurt
1009 spawnfunc_target_position where the laser ends
1011 name of beam end effect to use
1013 color of the beam (default: red)
1015 damage per second (-1 for a laser that kills immediately)
1019 self.state = !self.state;
1020 self.SendFlags |= 4;
1026 if(self.spawnflags & 1)
1032 void spawnfunc_misc_laser()
1036 if(self.mdl == "none")
1040 self.cnt = particleeffectnum(self.mdl);
1043 self.cnt = particleeffectnum("laser_deadly");
1049 self.cnt = particleeffectnum("laser_deadly");
1056 if(self.colormod == '0 0 0')
1058 self.colormod = '1 0 0';
1060 self.message = "saw the light";
1062 self.message2 = "was pushed into a laser by";
1065 if(!self.modelscale)
1066 self.modelscale = 1;
1067 self.think = misc_laser_think;
1068 self.nextthink = time;
1069 InitializeEntity(self, misc_laser_init, INITPRIO_FINDTARGET);
1071 self.mangle = self.angles;
1073 Net_LinkEntity(self, FALSE, 0, laser_SendEntity);
1077 self.reset = laser_reset;
1079 self.use = laser_use;
1085 // tZorks trigger impulse / gravity
1089 .float lastpushtime;
1091 // targeted (directional) mode
1092 void trigger_impulse_touch1()
1095 float pushdeltatime;
1098 // FIXME: Better checking for what to push and not.
1099 if not(other.iscreature)
1100 if (other.classname != "corpse")
1101 if (other.classname != "body")
1102 if (other.classname != "gib")
1103 if (other.classname != "missile")
1104 if (other.classname != "rocket")
1105 if (other.classname != "casing")
1106 if (other.classname != "grenade")
1107 if (other.classname != "plasma")
1108 if (other.classname != "plasma_prim")
1109 if (other.classname != "plasma_chain")
1110 if (other.classname != "droppedweapon")
1111 if (other.classname != "nexball_basketball")
1112 if (other.classname != "nexball_football")
1115 if (other.deadflag && other.iscreature)
1120 targ = find(world, targetname, self.target);
1123 objerror("trigger_force without a (valid) .target!\n");
1128 if(self.falloff == 1)
1129 str = (str / self.radius) * self.strength;
1130 else if(self.falloff == 2)
1131 str = (1 - (str / self.radius)) * self.strength;
1133 str = self.strength;
1135 pushdeltatime = time - other.lastpushtime;
1136 if (pushdeltatime > 0.15) pushdeltatime = 0;
1137 other.lastpushtime = time;
1138 if(!pushdeltatime) return;
1140 other.velocity = other.velocity + normalize(targ.origin - self.origin) * self.strength * pushdeltatime;
1141 other.flags &~= FL_ONGROUND;
1144 // Directionless (accelerator/decelerator) mode
1145 void trigger_impulse_touch2()
1147 float pushdeltatime;
1149 // FIXME: Better checking for what to push and not.
1150 if not(other.iscreature)
1151 if (other.classname != "corpse")
1152 if (other.classname != "body")
1153 if (other.classname != "gib")
1154 if (other.classname != "missile")
1155 if (other.classname != "rocket")
1156 if (other.classname != "casing")
1157 if (other.classname != "grenade")
1158 if (other.classname != "plasma")
1159 if (other.classname != "plasma_prim")
1160 if (other.classname != "plasma_chain")
1161 if (other.classname != "droppedweapon")
1162 if (other.classname != "nexball_basketball")
1163 if (other.classname != "nexball_football")
1166 if (other.deadflag && other.iscreature)
1171 pushdeltatime = time - other.lastpushtime;
1172 if (pushdeltatime > 0.15) pushdeltatime = 0;
1173 other.lastpushtime = time;
1174 if(!pushdeltatime) return;
1176 //if(self.strength > 1)
1177 other.velocity = other.velocity * (self.strength * pushdeltatime);
1179 // other.velocity = other.velocity - (other.velocity * self.strength * pushdeltatime);
1182 // Spherical (gravity/repulsor) mode
1183 void trigger_impulse_touch3()
1185 float pushdeltatime;
1188 // FIXME: Better checking for what to push and not.
1189 if not(other.iscreature)
1190 if (other.classname != "corpse")
1191 if (other.classname != "body")
1192 if (other.classname != "gib")
1193 if (other.classname != "missile")
1194 if (other.classname != "rocket")
1195 if (other.classname != "casing")
1196 if (other.classname != "grenade")
1197 if (other.classname != "plasma")
1198 if (other.classname != "plasma_prim")
1199 if (other.classname != "plasma_chain")
1200 if (other.classname != "droppedweapon")
1201 if (other.classname != "nexball_basketball")
1202 if (other.classname != "nexball_football")
1205 if (other.deadflag && other.iscreature)
1210 pushdeltatime = time - other.lastpushtime;
1211 if (pushdeltatime > 0.15) pushdeltatime = 0;
1212 other.lastpushtime = time;
1213 if(!pushdeltatime) return;
1215 setsize(self, '-1 -1 -1' * self.radius,'1 1 1' * self.radius);
1217 str = min(self.radius, vlen(self.origin - other.origin));
1219 if(self.falloff == 1)
1220 str = (1 - str / self.radius) * self.strength; // 1 in the inside
1221 else if(self.falloff == 2)
1222 str = (str / self.radius) * self.strength; // 0 in the inside
1224 str = self.strength;
1226 other.velocity = other.velocity + normalize(other.origin - self.origin) * str * pushdeltatime;
1229 /*QUAKED spawnfunc_trigger_impulse (.5 .5 .5) ?
1230 -------- KEYS --------
1231 target : If this is set, this points to the spawnfunc_target_position to which the player will get pushed.
1232 If not, this trigger acts like a damper/accelerator field.
1234 strength : This is how mutch force to add in the direction of .target each second
1235 when .target is set. If not, this is hoe mutch to slow down/accelerate
1236 someting cought inside this trigger. (1=no change, 0,5 half speed rougthly each tic, 2 = doubble)
1238 radius : If set, act as a spherical device rather then a liniar one.
1240 falloff : 0 = none, 1 = liniar, 2 = inverted liniar
1242 -------- NOTES --------
1243 Use a brush textured with common/origin in the trigger entity to determine the origin of the force
1244 in directional and sperical mode. For damper/accelerator mode this is not nessesary (and has no effect).
1247 void spawnfunc_trigger_impulse()
1252 if(!self.strength) self.strength = 2000;
1253 setorigin(self, self.origin);
1254 setsize(self, '-1 -1 -1' * self.radius,'1 1 1' * self.radius);
1255 self.touch = trigger_impulse_touch3;
1261 if(!self.strength) self.strength = 950;
1262 self.touch = trigger_impulse_touch1;
1266 if(!self.strength) self.strength = 0.9;
1267 self.touch = trigger_impulse_touch2;
1272 /*QUAKED spawnfunc_trigger_flipflop (.5 .5 .5) (-8 -8 -8) (8 8 8) START_ENABLED
1273 "Flip-flop" trigger gate... lets only every second trigger event through
1277 self.state = !self.state;
1282 void spawnfunc_trigger_flipflop()
1284 if(self.spawnflags & 1)
1286 self.use = flipflop_use;
1287 self.reset = spawnfunc_trigger_flipflop; // perfect resetter
1290 /*QUAKED spawnfunc_trigger_monoflop (.5 .5 .5) (-8 -8 -8) (8 8 8)
1291 "Mono-flop" trigger gate... turns one trigger event into one "on" and one "off" event, separated by a delay of "wait"
1295 self.nextthink = time + self.wait;
1296 self.enemy = activator;
1302 void monoflop_fixed_use()
1306 self.nextthink = time + self.wait;
1308 self.enemy = activator;
1312 void monoflop_think()
1315 activator = self.enemy;
1319 void monoflop_reset()
1325 void spawnfunc_trigger_monoflop()
1329 if(self.spawnflags & 1)
1330 self.use = monoflop_fixed_use;
1332 self.use = monoflop_use;
1333 self.think = monoflop_think;
1335 self.reset = monoflop_reset;
1338 void multivibrator_send()
1343 cyclestart = floor((time + self.phase) / (self.wait + self.respawntime)) * (self.wait + self.respawntime) - self.phase;
1345 newstate = (time < cyclestart + self.wait);
1348 if(self.state != newstate)
1350 self.state = newstate;
1353 self.nextthink = cyclestart + self.wait + 0.01;
1355 self.nextthink = cyclestart + self.wait + self.respawntime + 0.01;
1358 void multivibrator_toggle()
1360 if(self.nextthink == 0)
1362 multivibrator_send();
1375 void multivibrator_reset()
1377 if(!(self.spawnflags & 1))
1378 self.nextthink = 0; // wait for a trigger event
1380 self.nextthink = max(1, time);
1383 /*QUAKED trigger_multivibrator (.5 .5 .5) (-8 -8 -8) (8 8 8) START_ON
1384 "Multivibrator" trigger gate... repeatedly sends trigger events. When triggered, turns on or off.
1385 -------- KEYS --------
1386 target: trigger all entities with this targetname when it goes off
1387 targetname: name that identifies this entity so it can be triggered; when off, it always uses the OFF state
1388 phase: offset of the timing
1389 wait: "on" cycle time (default: 1)
1390 respawntime: "off" cycle time (default: same as wait)
1391 -------- SPAWNFLAGS --------
1392 START_ON: assume it is already turned on (when targeted)
1394 void spawnfunc_trigger_multivibrator()
1398 if(!self.respawntime)
1399 self.respawntime = self.wait;
1402 self.use = multivibrator_toggle;
1403 self.think = multivibrator_send;
1404 self.nextthink = time;
1407 multivibrator_reset();
1414 src = find(world, targetname, self.killtarget);
1415 dst = find(world, targetname, self.target);
1419 objerror("follow: could not find target/killtarget");
1423 if(self.spawnflags & 1)
1426 if(self.spawnflags & 2)
1428 setattachment(dst, src, self.message);
1432 attach_sameorigin(dst, src, self.message);
1437 if(self.spawnflags & 2)
1439 dst.movetype = MOVETYPE_FOLLOW;
1441 // dst.punchangle = '0 0 0'; // keep unchanged
1442 dst.view_ofs = dst.origin;
1443 dst.v_angle = dst.angles;
1447 follow_sameorigin(dst, src);
1454 void spawnfunc_misc_follow()
1456 InitializeEntity(self, follow_init, INITPRIO_FINDTARGET);
1461 void gamestart_use() {
1467 void spawnfunc_trigger_gamestart() {
1468 self.use = gamestart_use;
1469 self.reset2 = spawnfunc_trigger_gamestart;
1473 self.think = self.use;
1474 self.nextthink = game_starttime + self.wait;
1477 InitializeEntity(self, gamestart_use, INITPRIO_FINDTARGET);
1483 .entity voicescript; // attached voice script
1484 .float voicescript_index; // index of next voice, or -1 to use the randomized ones
1485 .float voicescript_nextthink; // time to play next voice
1486 .float voicescript_voiceend; // time when this voice ends
1488 void target_voicescript_clear(entity pl)
1490 pl.voicescript = world;
1493 void target_voicescript_use()
1495 if(activator.voicescript != self)
1497 activator.voicescript = self;
1498 activator.voicescript_index = 0;
1499 activator.voicescript_nextthink = time + self.delay;
1503 void target_voicescript_next(entity pl)
1508 vs = pl.voicescript;
1511 if(vs.message == "")
1513 if(pl.classname != "player")
1518 if(time >= pl.voicescript_voiceend)
1520 if(time >= pl.voicescript_nextthink)
1522 // get the next voice...
1523 n = tokenize_console(vs.message);
1525 if(pl.voicescript_index < vs.cnt)
1526 i = pl.voicescript_index * 2;
1527 else if(n > vs.cnt * 2)
1528 i = mod(pl.voicescript_index - vs.cnt, (n - vs.cnt * 2 - 1) / 2) * 2 + vs.cnt * 2 + 1;
1534 play2(pl, strcat(vs.netname, "/", argv(i), ".wav"));
1535 dt = stof(argv(i + 1));
1538 pl.voicescript_voiceend = time + dt;
1539 pl.voicescript_nextthink = pl.voicescript_voiceend + vs.wait * (0.5 + random());
1543 pl.voicescript_voiceend = time - dt;
1544 pl.voicescript_nextthink = pl.voicescript_voiceend;
1547 pl.voicescript_index += 1;
1551 pl.voicescript = world; // stop trying then
1557 void spawnfunc_target_voicescript()
1559 // netname: directory of the sound files
1560 // message: list of "sound file" duration "sound file" duration, a *, and again a list
1561 // foo1 4.1 foo2 4.0 foo3 -3.1 * fool1 1.1 fool2 7.1 fool3 9.1 fool4 3.7
1562 // Here, a - in front of the duration means that no delay is to be
1563 // added after this message
1564 // wait: average time between messages
1565 // delay: initial delay before the first message
1568 self.use = target_voicescript_use;
1570 n = tokenize_console(self.message);
1572 for(i = 0; i+1 < n; i += 2)
1579 precache_sound(strcat(self.netname, "/", argv(i), ".wav"));
1585 void trigger_relay_teamcheck_use()
1589 if(self.spawnflags & 2)
1591 if(activator.team != self.team)
1596 if(activator.team == self.team)
1602 if(self.spawnflags & 1)
1607 void trigger_relay_teamcheck_reset()
1609 self.team = self.team_saved;
1612 void spawnfunc_trigger_relay_teamcheck()
1614 self.team_saved = self.team;
1615 self.use = trigger_relay_teamcheck_use;
1616 self.reset = trigger_relay_teamcheck_reset;
1621 void trigger_disablerelay_use()
1628 for(e = world; (e = find(e, targetname, self.target)); )
1630 if(e.use == SUB_UseTargets)
1632 e.use = SUB_DontUseTargets;
1635 else if(e.use == SUB_DontUseTargets)
1637 e.use = SUB_UseTargets;
1643 print("Invalid use of trigger_disablerelay: ", ftos(a), " relays were on, ", ftos(b), " relays were off!\n");
1646 void spawnfunc_trigger_disablerelay()
1648 self.use = trigger_disablerelay_use;
1651 float magicear_matched;
1652 string trigger_magicear_processmessage(entity ear, entity source, float teamsay, entity privatesay, string msgin)
1654 float domatch, dotrigger, matchstart, l;
1658 magicear_matched = FALSE;
1660 dotrigger = ((self.classname == "player") && ((ear.radius == 0) || (vlen(source.origin - ear.origin) <= ear.radius)));
1661 domatch = ((ear.spawnflags & 32) || dotrigger);
1667 if(ear.spawnflags & 4)
1673 if(ear.spawnflags & 1)
1676 if(ear.spawnflags & 2)
1679 if(ear.spawnflags & 8)
1684 l = strlen(ear.message);
1686 if(substring(ear.message, 0, 1) == "*")
1688 if(substring(ear.message, -1, 1) == "*")
1691 // as we need multi-replacement here...
1692 s = substring(ear.message, 1, -2);
1694 if(strstrofs(msgin, s, 0) >= 0)
1695 matchstart = -2; // we use strreplace on s
1700 s = substring(ear.message, 1, -1);
1702 if(substring(msgin, -l, l) == s)
1703 matchstart = strlen(msgin) - l;
1708 if(substring(ear.message, -1, 1) == "*")
1711 s = substring(ear.message, 0, -2);
1713 if(substring(msgin, 0, l) == s)
1720 if(msgin == ear.message)
1725 if(matchstart == -1) // no match
1728 magicear_matched = TRUE;
1732 oldself = activator = self;
1738 if(ear.spawnflags & 16)
1742 else if(ear.netname != "")
1745 return strreplace(s, ear.netname, msgin);
1748 substring(msgin, 0, matchstart),
1750 substring(msgin, matchstart + l, -1)
1758 string trigger_magicear_processmessage_forallears(entity source, float teamsay, entity privatesay, string msgin)
1762 for(ear = magicears; ear; ear = ear.enemy)
1764 msgout = trigger_magicear_processmessage(ear, source, teamsay, privatesay, msgin);
1765 if not(ear.spawnflags & 64)
1766 if(magicear_matched)
1773 void spawnfunc_trigger_magicear()
1775 self.enemy = magicears;
1778 // actually handled in "say" processing
1781 // 2 = ignore teamsay
1783 // 8 = ignore tell to unknown player
1784 // 16 = let netname replace the whole message (otherwise, netname is a word replacement if set)
1785 // 32 = perform the replacement even if outside the radius
1786 // 64 = continue replacing/triggering even if this one matched
1796 // if set, replacement for the matched text
1798 // "hearing distance"