qcsrc/common/monsters/sv_monsters.qc

   1 // =========================
   2 //  SVQC Monster Properties
   3 // =========================
   4
   5
   6 void monster_item_spawn()
   7 {
   8         if(self.monster_loot)
   9                 self.monster_loot();
  10
  11         self.gravity = 1;
  12         self.velocity = randomvec() * 175 + '0 0 325';
  13         self.classname = "droppedweapon"; // hax
  14
  15         SUB_SetFade(self, time + autocvar_g_monsters_drop_time, 1);
  16 }
  17
  18 void monster_dropitem()
  19 {
  20         if(!self.candrop || !self.monster_loot)
  21                 return;
  22
  23         vector org = self.origin + ((self.mins + self.maxs) * 0.5);
  24         entity e = spawn();
  25
  26         setorigin(e, org);
  27
  28         e.monster_loot = self.monster_loot;
  29
  30         other = e;
  31         MUTATOR_CALLHOOK(MonsterDropItem);
  32         e = other;
  33
  34         if(e)
  35         {
  36                 e.think = monster_item_spawn;
  37                 e.nextthink = time + 0.3;
  38         }
  39 }
  40
  41 void monsters_setframe(float _frame)
  42 {
  43         if(self.frame == _frame)
  44                 return;
  45
  46         self.anim_start_time = time;
  47         self.frame = _frame;
  48         self.SendFlags |= MSF_ANIM;
  49 }
  50
  51 float monster_isvalidtarget (entity targ, entity ent)
  52 {
  53         if(!targ || !ent)
  54                 return FALSE; // someone doesn't exist
  55
  56         if(targ == ent)
  57                 return FALSE; // don't attack ourselves
  58
  59         traceline(ent.origin, targ.origin, MOVE_NORMAL, ent);
  60
  61         if(trace_ent != targ)
  62                 return FALSE;
  63
  64         if(targ.vehicle_flags & VHF_ISVEHICLE)
  65         if not((get_monsterinfo(ent.monsterid)).spawnflags & MON_FLAG_RANGED)
  66                 return FALSE; // melee attacks are useless against vehicles
  67
  68         if(time < game_starttime)
  69                 return FALSE; // monsters do nothing before the match has started
  70
  71         if(vlen(targ.origin - ent.origin) >= ent.target_range)
  72                 return FALSE; // enemy is too far away
  73
  74         if(targ.takedamage == DAMAGE_NO)
  75                 return FALSE; // enemy can't be damaged
  76
  77         if(targ.items & IT_INVISIBILITY)
  78                 return FALSE; // enemy is invisible
  79
  80         if(substring(targ.classname, 0, 10) == "onslaught_")
  81                 return FALSE; // don't attack onslaught targets
  82
  83         if(IS_SPEC(targ) || IS_OBSERVER(targ))
  84                 return FALSE; // enemy is a spectator
  85
  86         if not(targ.vehicle_flags & VHF_ISVEHICLE)
  87         if(targ.deadflag != DEAD_NO || ent.deadflag != DEAD_NO || targ.health <= 0 || ent.health <= 0)
  88                 return FALSE; // enemy/self is dead
  89
  90         if(ent.monster_owner == targ)
  91                 return FALSE; // don't attack our master
  92
  93         if(targ.monster_owner == ent)
  94                 return FALSE; // don't attack our pet
  95
  96         if not(targ.vehicle_flags & VHF_ISVEHICLE)
  97         if(targ.flags & FL_NOTARGET)
  98                 return FALSE; // enemy can't be targeted
  99
 100         if not(autocvar_g_monsters_typefrag)
 101         if(targ.BUTTON_CHAT)
 102                 return FALSE; // no typefragging!
 103
 104         if not(IsDifferentTeam(targ, ent))
 105                 return FALSE; // enemy is on our team
 106
 107         if(autocvar_g_monsters_target_infront || ent.spawnflags & MONSTERFLAG_INFRONT)
 108         if(ent.enemy != targ)
 109         {
 110                 float dot;
 111
 112                 makevectors (ent.angles);
 113                 dot = normalize (targ.origin - ent.origin) * v_forward;
 114
 115                 if(dot <= 0.3)
 116                         return FALSE;
 117         }
 118
 119         return TRUE;
 120 }
 121
 122 entity FindTarget (entity ent)
 123 {
 124         if(MUTATOR_CALLHOOK(MonsterFindTarget)) { return ent.enemy; } // Handled by a mutator
 125
 126         entity head, closest_target = world;
 127         head = findradius(ent.origin, ent.target_range);
 128
 129         while(head) // find the closest acceptable target to pass to
 130         {
 131                 if(head.monster_attack)
 132                 if(monster_isvalidtarget(head, ent))
 133                 {
 134                         // if it's a player, use the view origin as reference (stolen from RadiusDamage functions in g_damage.qc)
 135                         vector head_center = CENTER_OR_VIEWOFS(head);
 136                         vector ent_center = CENTER_OR_VIEWOFS(ent);
 137
 138                         //if(ctf_CheckPassDirection(head_center, ent_center, ent.v_angle, head.WarpZone_findradius_nearest))
 139                         if(closest_target)
 140                         {
 141                                 vector closest_target_center = CENTER_OR_VIEWOFS(closest_target);
 142                                 if(vlen(ent_center - head_center) < vlen(ent_center - closest_target_center))
 143                                         { closest_target = head; }
 144                         }
 145                         else { closest_target = head; }
 146                 }
 147
 148                 head = head.chain;
 149         }
 150
 151         return closest_target;
 152 }
 153
 154 void MonsterTouch ()
 155 {
 156         if(other == world)
 157                 return;
 158
 159         if(self.enemy != other)
 160         if not(other.flags & FL_MONSTER)
 161         if(monster_isvalidtarget(other, self))
 162                 self.enemy = other;
 163 }
 164
 165 string get_monster_model_datafilename(string m, float sk, string fil)
 166 {
 167         if(m)
 168                 m = strcat(m, "_");
 169         else
 170                 m = "models/monsters/*_";
 171         if(sk >= 0)
 172                 m = strcat(m, ftos(sk));
 173         else
 174                 m = strcat(m, "*");
 175         return strcat(m, ".", fil);
 176 }
 177
 178 void PrecacheMonsterSounds(string f)
 179 {
 180         float fh;
 181         string s;
 182         fh = fopen(f, FILE_READ);
 183         if(fh < 0)
 184                 return;
 185         while((s = fgets(fh)))
 186         {
 187                 if(tokenize_console(s) != 3)
 188                 {
 189                         dprint("Invalid sound info line: ", s, "\n");
 190                         continue;
 191                 }
 192                 PrecacheGlobalSound(strcat(argv(1), " ", argv(2)));
 193         }
 194         fclose(fh);
 195 }
 196
 197 void precache_monstersounds()
 198 {
 199         string m = (get_monsterinfo(self.monsterid)).model;
 200         float globhandle, n, i;
 201         string f;
 202
 203         globhandle = search_begin(strcat(m, "_*.sounds"), TRUE, FALSE);
 204         if (globhandle < 0)
 205                 return;
 206         n = search_getsize(globhandle);
 207         for (i = 0; i < n; ++i)
 208         {
 209                 //print(search_getfilename(globhandle, i), "\n");
 210                 f = search_getfilename(globhandle, i);
 211                 PrecacheMonsterSounds(f);
 212         }
 213         search_end(globhandle);
 214 }
 215
 216 void ClearMonsterSounds()
 217 {
 218 #define _MSOUND(m) if(self.monstersound_##m) { strunzone(self.monstersound_##m); self.monstersound_##m = string_null; }
 219         ALLMONSTERSOUNDS
 220 #undef _MSOUND
 221 }
 222
 223 .string GetMonsterSoundSampleField(string type)
 224 {
 225         GetMonsterSoundSampleField_notFound = 0;
 226         switch(type)
 227         {
 228 #define _MSOUND(m) case #m: return monstersound_##m;
 229                 ALLMONSTERSOUNDS
 230 #undef _MSOUND
 231         }
 232         GetMonsterSoundSampleField_notFound = 1;
 233         return string_null;
 234 }
 235
 236 float LoadMonsterSounds(string f, float first)
 237 {
 238         float fh;
 239         string s;
 240         var .string field;
 241         fh = fopen(f, FILE_READ);
 242         if(fh < 0)
 243         {
 244                 dprint("Monster sound file not found: ", f, "\n");
 245                 return 0;
 246         }
 247         while((s = fgets(fh)))
 248         {
 249                 if(tokenize_console(s) != 3)
 250                         continue;
 251                 field = GetMonsterSoundSampleField(argv(0));
 252                 if(GetMonsterSoundSampleField_notFound)
 253                         continue;
 254                 if(self.field)
 255                         strunzone(self.field);
 256                 self.field = strzone(strcat(argv(1), " ", argv(2)));
 257         }
 258         fclose(fh);
 259         return 1;
 260 }
 261
 262 .float skin_for_monstersound;
 263 void UpdateMonsterSounds()
 264 {
 265         entity mon = get_monsterinfo(self.monsterid);
 266
 267         if(self.skin == self.skin_for_monstersound)
 268                 return;
 269         self.skin_for_monstersound = self.skin;
 270         ClearMonsterSounds();
 271         //LoadMonsterSounds("sound/monsters/default.sounds", 1);
 272         if(!autocvar_g_debug_defaultsounds)
 273         if(!LoadMonsterSounds(get_monster_model_datafilename(mon.model, self.skin, "sounds"), 0))
 274                 LoadMonsterSounds(get_monster_model_datafilename(mon.model, 0, "sounds"), 0);
 275 }
 276
 277 void MonsterSound(.string samplefield, float sound_delay, float delaytoo, float chan)
 278 {
 279         if(delaytoo && time < self.msound_delay)
 280                 return; // too early
 281         GlobalSound(self.samplefield, chan, VOICETYPE_PLAYERSOUND);
 282
 283         self.msound_delay = time + sound_delay;
 284 }
 285
 286 void monster_makevectors(entity e)
 287 {
 288         vector v;
 289
 290         v = CENTER_OR_VIEWOFS(e);
 291         self.v_angle = vectoangles(v - (self.origin + self.view_ofs));
 292         self.v_angle_x = -self.v_angle_x;
 293
 294         makevectors(self.v_angle);
 295 }
 296
 297 float monster_melee(entity targ, float damg, float anim, float er, float anim_finished, float deathtype, float dostop)
 298 {
 299         float rdmg = damg * random();
 300
 301         if (self.health <= 0)
 302                 return FALSE; // attacking while dead?!
 303
 304         if(dostop)
 305         {
 306                 self.velocity_x = 0;
 307                 self.velocity_y = 0;
 308                 self.state = MONSTER_STATE_ATTACK_MELEE;
 309                 self.SendFlags |= MSF_MOVE;
 310         }
 311
 312         monsters_setframe(anim);
 313
 314         if(anim_finished != 0)
 315                 self.attack_finished_single = time + anim_finished;
 316
 317         monster_makevectors(targ);
 318
 319         traceline(self.origin + self.view_ofs, self.origin + v_forward * er, 0, self);
 320
 321         if(trace_ent.takedamage)
 322                 Damage(trace_ent, self, self, rdmg * monster_skill, deathtype, trace_ent.origin, normalize(trace_ent.origin - self.origin));
 323
 324         return TRUE;
 325 }
 326
 327 void Monster_CheckMinibossFlag ()
 328 {
 329         if(MUTATOR_CALLHOOK(MonsterCheckBossFlag))
 330                 return;
 331
 332         float chance = random() * 100;
 333
 334         // g_monsters_miniboss_chance cvar or spawnflags 64 causes a monster to be a miniboss
 335         if ((self.spawnflags & MONSTERFLAG_MINIBOSS) || (chance < autocvar_g_monsters_miniboss_chance))
 336         {
 337                 self.health += autocvar_g_monsters_miniboss_healthboost;
 338                 if not(self.weapon)
 339                         self.weapon = WEP_NEX;
 340         }
 341 }
 342
 343 float Monster_CanRespawn(entity ent)
 344 {
 345         other = ent;
 346         if(MUTATOR_CALLHOOK(MonsterRespawn))
 347                 return TRUE; // enabled by a mutator
 348
 349         if(ent.spawnflags & MONSTERFLAG_NORESPAWN)
 350                 return FALSE;
 351
 352         if not(autocvar_g_monsters_respawn)
 353                 return FALSE;
 354
 355         return TRUE;
 356 }
 357
 358 void Monster_Fade ()
 359 {
 360         if(Monster_CanRespawn(self))
 361         {
 362                 self.monster_respawned = TRUE;
 363                 self.think = self.monster_spawnfunc;
 364                 self.nextthink = time + self.respawntime;
 365                 self.deadflag = DEAD_RESPAWNING;
 366                 if(self.spawnflags & MONSTER_RESPAWN_DEATHPOINT)
 367                 {
 368                         self.pos1 = self.origin;
 369                         self.pos2 = self.angles;
 370                 }
 371                 self.event_damage = func_null;
 372                 self.takedamage = DAMAGE_NO;
 373                 setorigin(self, self.pos1);
 374                 self.angles = self.pos2;
 375                 self.health = self.max_health;
 376
 377                 self.SendFlags |= MSF_MOVE;
 378                 self.SendFlags |= MSF_STATUS;
 379         }
 380         else
 381                 SUB_SetFade(self, time + 3, 1);
 382 }
 383
 384 float Monster_CanJump (vector vel)
 385 {
 386         if(self.state)
 387                 return FALSE; // already attacking
 388         if not(self.flags & FL_ONGROUND)
 389                 return FALSE; // not on the ground
 390         if(self.health <= 0)
 391                 return FALSE; // called when dead?
 392         if(time < self.attack_finished_single)
 393                 return FALSE; // still attacking
 394
 395         vector old = self.velocity;
 396
 397         self.velocity = vel;
 398         tracetoss(self, self);
 399         self.velocity = old;
 400         if (trace_ent != self.enemy)
 401                 return FALSE;
 402
 403         return TRUE;
 404 }
 405
 406 float monster_leap (float anm, void() touchfunc, vector vel, float anim_finished)
 407 {
 408         if(!Monster_CanJump(vel))
 409                 return FALSE;
 410
 411         monsters_setframe(anm);
 412         self.state = MONSTER_STATE_ATTACK_LEAP;
 413         self.touch = touchfunc;
 414         self.origin_z += 1;
 415         self.velocity = vel;
 416         self.flags &= ~FL_ONGROUND;
 417
 418         self.attack_finished_single = time + anim_finished;
 419
 420         return TRUE;
 421 }
 422
 423 void monster_checkattack(entity e, entity targ)
 424 {
 425         if(e == world)
 426                 return;
 427         if(targ == world)
 428                 return;
 429
 430         if not(e.monster_attackfunc)
 431                 return;
 432
 433         if(time < e.attack_finished_single)
 434                 return;
 435
 436         if(vlen(targ.origin - e.origin) <= e.attack_range)
 437         if(e.monster_attackfunc(MONSTER_ATTACK_MELEE))
 438         {
 439                 MonsterSound(monstersound_melee, 0, FALSE, CH_VOICE);
 440                 return;
 441         }
 442
 443         if(vlen(targ.origin - e.origin) > e.attack_range)
 444         if(e.monster_attackfunc(MONSTER_ATTACK_RANGED))
 445         {
 446                 MonsterSound(monstersound_ranged, 0, FALSE, CH_VOICE);
 447                 return;
 448         }
 449 }
 450
 451 void monster_use ()
 452 {
 453         if not(self.enemy)
 454         if(self.health > 0)
 455         if(monster_isvalidtarget(activator, self))
 456                 self.enemy = activator;
 457 }
 458
 459 .float last_trace;
 460 .float last_enemycheck; // for checking enemy
 461 vector monster_pickmovetarget(entity targ)
 462 {
 463         // enemy is always preferred target
 464         if(self.enemy)
 465         {
 466                 makevectors(self.angles);
 467                 self.monster_movestate = MONSTER_MOVE_ENEMY;
 468                 self.last_trace = time + 1.2;
 469                 return self.enemy.origin;
 470         }
 471
 472         switch(self.monster_moveflags)
 473         {
 474                 case MONSTER_MOVE_OWNER:
 475                 {
 476                         self.monster_movestate = MONSTER_MOVE_OWNER;
 477                         self.last_trace = time + 0.3;
 478                         return (self.monster_owner) ? self.monster_owner.origin : self.origin;
 479                 }
 480                 case MONSTER_MOVE_SPAWNLOC:
 481                 {
 482                         self.monster_movestate = MONSTER_MOVE_SPAWNLOC;
 483                         self.last_trace = time + 2;
 484                         return self.pos1;
 485                 }
 486                 case MONSTER_MOVE_NOMOVE:
 487                 {
 488                         self.monster_movestate = MONSTER_MOVE_NOMOVE;
 489                         self.last_trace = time + 2;
 490                         return self.origin;
 491                 }
 492                 default:
 493                 case MONSTER_MOVE_WANDER:
 494                 {
 495                         vector pos;
 496                         self.monster_movestate = MONSTER_MOVE_WANDER;
 497                         self.last_trace = time + 2;
 498
 499                         self.angles_y = rint(random() * 500);
 500                         makevectors(self.angles);
 501                         pos = self.origin + v_forward * 600;
 502
 503                         if(self.flags & FL_FLY || self.flags & FL_SWIM)
 504                         if(self.spawnflags & MONSTERFLAG_FLY_VERTICAL)
 505                         {
 506                                 pos_z = random() * 200;
 507                                 if(random() >= 0.5)
 508                                         pos_z *= -1;
 509                         }
 510
 511                         if(targ)
 512                         {
 513                                 self.last_trace = time + 0.5;
 514                                 pos = targ.origin;
 515                         }
 516
 517                         return pos;
 518                 }
 519         }
 520 }
 521
 522 void monster_move(float runspeed, float walkspeed, float stopspeed, float manim_run, float manim_walk, float manim_idle)
 523 {
 524         fixedmakevectors(self.angles);
 525
 526         if(self.target2)
 527                 self.goalentity = find(world, targetname, self.target2);
 528
 529         entity targ;
 530
 531         if(self.frozen)
 532         {
 533                 self.revive_progress = bound(0, self.revive_progress + frametime * self.revive_speed, 1);
 534                 self.health = max(1, self.max_health * self.revive_progress);
 535
 536                 self.SendFlags |= MSF_STATUS;
 537
 538                 movelib_beak_simple(stopspeed);
 539
 540                 self.velocity = '0 0 0';
 541                 self.enemy = world;
 542                 self.nextthink = time + 0.1;
 543
 544                 if(self.revive_progress >= 1)
 545                         Unfreeze(self); // wait for next think before attacking
 546
 547                 // don't bother updating angles here?
 548                 if(self.origin != self.oldorigin)
 549                 {
 550                         self.oldorigin = self.origin;
 551                         self.SendFlags |= MSF_MOVE;
 552                 }
 553
 554                 return; // no moving while frozen
 555         }
 556
 557         if(self.flags & FL_SWIM)
 558         {
 559                 if(self.waterlevel < WATERLEVEL_WETFEET)
 560                 {
 561                         if(time >= self.last_trace)
 562                         {
 563                                 self.fish_wasdrowning = TRUE;
 564                                 self.last_trace = time + 0.4;
 565
 566                                 Damage (self, world, world, 2, DEATH_DROWN, self.origin, '0 0 0');
 567                                 self.angles = '90 90 0';
 568                                 if(random() < 0.5)
 569                                 {
 570                                         self.velocity_y += random() * 50;
 571                                         self.velocity_x -= random() * 50;
 572                                 }
 573                                 else
 574                                 {
 575                                         self.velocity_y -= random() * 50;
 576                                         self.velocity_x += random() * 50;
 577                                 }
 578                                 self.velocity_z += random() * 150;
 579                         }
 580
 581
 582                         self.movetype = MOVETYPE_BOUNCE;
 583                         //self.velocity_z = -200;
 584
 585                         self.SendFlags |= MSF_MOVE | MSF_ANG;
 586
 587                         return;
 588                 }
 589                 else if(self.fish_wasdrowning)
 590                 {
 591                         self.fish_wasdrowning = FALSE;
 592                         self.angles_x = 0;
 593                         self.movetype = MOVETYPE_WALK;
 594                 }
 595         }
 596
 597         targ = self.goalentity;
 598
 599         monster_target = targ;
 600         monster_speed_run = runspeed;
 601         monster_speed_walk = walkspeed;
 602
 603         if(MUTATOR_CALLHOOK(MonsterMove) || gameover || (round_handler_IsActive() && !round_handler_IsRoundStarted()) || time < game_starttime || (autocvar_g_campaign && !campaign_bots_may_start) || time < self.spawn_time)
 604         {
 605                 runspeed = walkspeed = 0;
 606                 if(time >= self.spawn_time)
 607                         monsters_setframe(manim_idle);
 608                 movelib_beak_simple(stopspeed);
 609                 if(self.oldorigin != self.origin)
 610                 {
 611                         self.oldorigin = self.origin;
 612                         self.SendFlags |= MSF_MOVE;
 613                 }
 614                 return;
 615         }
 616
 617         targ = monster_target;
 618         runspeed = monster_speed_run;
 619         walkspeed = monster_speed_walk;
 620
 621         if(teamplay)
 622         if(autocvar_g_monsters_teams)
 623         if(IsDifferentTeam(self.monster_owner, self))
 624                 self.monster_owner = world;
 625
 626         if(self.enemy && self.enemy.health < 1)
 627                 self.enemy = world; // enough!
 628
 629         if(time >= self.last_enemycheck)
 630         {
 631                 if not(monster_isvalidtarget(self.enemy, self))
 632                         self.enemy = world;
 633
 634                 if not(self.enemy)
 635                 {
 636                         self.enemy = FindTarget(self);
 637                         if(self.enemy)
 638                                 MonsterSound(monstersound_sight, 0, FALSE, CH_VOICE);
 639                 }
 640
 641                 self.last_enemycheck = time + 0.5;
 642         }
 643
 644         if(self.state == MONSTER_STATE_ATTACK_MELEE && time >= self.attack_finished_single)
 645                 self.state = 0;
 646
 647         if(self.state != MONSTER_STATE_ATTACK_MELEE) // don't move if set
 648         if(time >= self.last_trace || self.enemy) // update enemy instantly
 649                 self.moveto = monster_pickmovetarget(targ);
 650
 651         if not(self.enemy)
 652                 MonsterSound(monstersound_idle, 5, TRUE, CH_VOICE);
 653
 654         if(self.state != MONSTER_STATE_ATTACK_LEAP && self.state != MONSTER_STATE_ATTACK_MELEE)
 655                 self.steerto = steerlib_attract2(self.moveto, 0.5, 500, 0.95);
 656
 657         if(self.state == MONSTER_STATE_ATTACK_LEAP && (self.flags & FL_ONGROUND))
 658         {
 659                 self.state = 0;
 660                 self.touch = MonsterTouch;
 661         }
 662
 663         //self.steerto = steerlib_attract2(self.moveto, 0.5, 500, 0.95);
 664
 665         float turny = 0;
 666         vector real_angle = vectoangles(self.steerto) - self.angles;
 667
 668         if(self.state != MONSTER_STATE_ATTACK_LEAP && self.state != MONSTER_STATE_ATTACK_MELEE)
 669                 turny = 20;
 670
 671         if(self.flags & FL_SWIM)
 672                 turny = vlen(self.angles - self.moveto);
 673
 674         if(turny)
 675         {
 676                 turny = bound(turny * -1, shortangle_f(real_angle_y, self.angles_y), turny);
 677                 self.angles_y += turny;
 678         }
 679
 680         if(self.state == MONSTER_STATE_ATTACK_MELEE)
 681                 self.moveto = self.origin;
 682
 683         if(self.enemy && self.enemy.vehicle)
 684                 runspeed = 0;
 685
 686         if(((self.flags & FL_FLY) || (self.flags & FL_SWIM)) && self.spawnflags & MONSTERFLAG_FLY_VERTICAL)
 687                 v_forward = normalize(self.moveto - self.origin);
 688         else
 689                 self.moveto_z = self.origin_z;
 690
 691         if(vlen(self.origin - self.moveto) > 64)
 692         {
 693                 if(self.flags & FL_FLY || self.flags & FL_SWIM)
 694                         movelib_move_simple(v_forward, ((self.enemy) ? runspeed : walkspeed), 0.6);
 695                 else
 696                         movelib_move_simple_gravity(v_forward, ((self.enemy) ? runspeed : walkspeed), 0.6);
 697
 698                 if(time > self.pain_finished)
 699                 if(time > self.attack_finished_single)
 700                 if(vlen(self.velocity) > 10)
 701                         monsters_setframe((self.enemy) ? manim_run : manim_walk);
 702                 else
 703                         monsters_setframe(manim_idle);
 704         }
 705         else
 706         {
 707                 entity e = find(world, targetname, self.target2);
 708                 if(e.target2)
 709                         self.target2 = e.target2;
 710                 else if(e.target)
 711                         self.target2 = e.target;
 712
 713                 movelib_beak_simple(stopspeed);
 714                 if(time > self.attack_finished_single)
 715                 if(time > self.pain_finished)
 716                 if (vlen(self.velocity) <= 30)
 717                         monsters_setframe(manim_idle);
 718         }
 719
 720         monster_checkattack(self, self.enemy);
 721
 722         if(self.angles != self.oldangles)
 723         {
 724                 self.oldangles = self.angles;
 725                 self.SendFlags |= MSF_ANG;
 726         }
 727
 728         if(self.origin != self.oldorigin)
 729         {
 730                 self.oldorigin = self.origin;
 731                 self.SendFlags |= MSF_MOVE;
 732         }
 733 }
 734
 735 void monster_dead_think()
 736 {
 737         self.think = monster_dead_think;
 738         self.nextthink = time + self.ticrate;
 739
 740         self.deadflag = DEAD_DEAD;
 741
 742         if(self.ltime != 0)
 743         if(time >= self.ltime)
 744         {
 745                 Monster_Fade();
 746                 return;
 747         }
 748
 749         if(self.oldorigin != self.origin)
 750         {
 751                 self.oldorigin = self.origin;
 752                 self.SendFlags |= MSF_MOVE;
 753         }
 754 }
 755
 756 void monsters_setstatus()
 757 {
 758         self.stat_monsters_total = monsters_total;
 759         self.stat_monsters_killed = monsters_killed;
 760 }
 761
 762 void Monster_Appear()
 763 {
 764         self.enemy = activator;
 765         self.spawnflags &= ~MONSTERFLAG_APPEAR;
 766         self.monster_spawnfunc();
 767 }
 768
 769 float Monster_CheckAppearFlags(entity ent)
 770 {
 771         if not(ent.spawnflags & MONSTERFLAG_APPEAR)
 772                 return FALSE;
 773
 774         ent.think = func_null;
 775         ent.nextthink = 0;
 776         ent.use = Monster_Appear;
 777         ent.flags = FL_MONSTER; // set so this monster can get butchered
 778
 779         return TRUE;
 780 }
 781
 782 void monsters_reset()
 783 {
 784         setorigin(self, self.pos1);
 785         self.angles = self.pos2;
 786
 787         self.health = self.max_health;
 788         self.velocity = '0 0 0';
 789         self.enemy = world;
 790         self.goalentity = world;
 791         self.attack_finished_single = 0;
 792         self.moveto = self.origin;
 793
 794         self.SendFlags |= MSF_STATUS;
 795 }
 796
 797 float monster_send(entity to, float sf)
 798 {
 799         WriteByte(MSG_ENTITY, ENT_CLIENT_MONSTER);
 800         WriteByte(MSG_ENTITY, sf);
 801         if(sf & MSF_SETUP)
 802         {
 803                 WriteByte(MSG_ENTITY, self.monsterid);
 804
 805                 WriteCoord(MSG_ENTITY, self.origin_x);
 806                 WriteCoord(MSG_ENTITY, self.origin_y);
 807                 WriteCoord(MSG_ENTITY, self.origin_z);
 808
 809                 WriteAngle(MSG_ENTITY, self.angles_x);
 810                 WriteAngle(MSG_ENTITY, self.angles_y);
 811
 812                 WriteByte(MSG_ENTITY, self.skin);
 813                 WriteByte(MSG_ENTITY, self.team);
 814         }
 815
 816         if(sf & MSF_ANG)
 817         {
 818                 WriteShort(MSG_ENTITY, rint(self.angles_x));
 819                 WriteShort(MSG_ENTITY, rint(self.angles_y));
 820         }
 821
 822         if(sf & MSF_MOVE)
 823         {
 824                 WriteShort(MSG_ENTITY, rint(self.origin_x));
 825                 WriteShort(MSG_ENTITY, rint(self.origin_y));
 826                 WriteShort(MSG_ENTITY, rint(self.origin_z));
 827
 828                 WriteShort(MSG_ENTITY, rint(self.velocity_x));
 829                 WriteShort(MSG_ENTITY, rint(self.velocity_y));
 830                 WriteShort(MSG_ENTITY, rint(self.velocity_z));
 831
 832                 WriteShort(MSG_ENTITY, rint(self.angles_y));
 833         }
 834
 835         if(sf & MSF_ANIM)
 836         {
 837                 WriteCoord(MSG_ENTITY, self.anim_start_time);
 838                 WriteByte(MSG_ENTITY, self.frame);
 839         }
 840
 841         if(sf & MSF_STATUS)
 842         {
 843                 WriteByte(MSG_ENTITY, self.skin);
 844
 845                 WriteByte(MSG_ENTITY, self.team);
 846
 847                 WriteByte(MSG_ENTITY, self.deadflag);
 848
 849                 if(self.health <= 0)
 850                         WriteByte(MSG_ENTITY, 0);
 851                 else
 852                         WriteByte(MSG_ENTITY, ceil((self.health / self.max_health) * 255));
 853         }
 854
 855         return TRUE;
 856 }
 857
 858 void monster_link(void() spawnproc)
 859 {
 860         Net_LinkEntity(self, TRUE, 0, monster_send);
 861         self.think        = spawnproc;
 862         self.nextthink  = time;
 863 }
 864
 865 void monsters_corpse_damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 866 {
 867         self.health -= damage;
 868
 869         Violence_GibSplash_At(hitloc, force, 2, bound(0, damage, 200) / 16, self, attacker);
 870
 871         if(self.health <= -100) // 100 health until gone?
 872         {
 873                 Violence_GibSplash_At(hitloc, force, 2, bound(0, damage, 200) / 16, self, attacker);
 874
 875                 self.think = SUB_Remove;
 876                 self.nextthink = time + 0.1;
 877         }
 878 }
 879
 880 void monster_die()
 881 {
 882         self.think = monster_dead_think;
 883         self.nextthink = self.ticrate;
 884         self.ltime = time + 5;
 885
 886         monster_dropitem();
 887
 888         MonsterSound(monstersound_death, 0, FALSE, CH_VOICE);
 889
 890         if(!(self.spawnflags & MONSTERFLAG_SPAWNED) && !self.monster_respawned)
 891                 monsters_killed += 1;
 892
 893         if(self.candrop && self.weapon)
 894                 W_ThrowNewWeapon(self, self.weapon, 0, self.origin, randomvec() * 150 + '0 0 325');
 895
 896         if(IS_CLIENT(self.realowner))
 897         if not(self.monster_respawned)
 898                 self.realowner.monstercount -= 1;
 899
 900         self.event_damage       = monsters_corpse_damage;
 901         self.solid                      = SOLID_CORPSE;
 902         self.takedamage         = DAMAGE_AIM;
 903         self.enemy                      = world;
 904         self.movetype           = MOVETYPE_TOSS;
 905         self.moveto                     = self.origin;
 906         self.touch                      = MonsterTouch; // reset incase monster was pouncing
 907         self.reset                      = func_null;
 908         self.state                      = 0;
 909         self.attack_finished_single = 0;
 910
 911         if not(self.flags & FL_FLY)
 912                 self.velocity = '0 0 0';
 913
 914         self.SendFlags |= MSF_MOVE;
 915
 916         // number of monsters spawned with mobspawn command
 917         totalspawned -= 1;
 918
 919         MON_ACTION(self.monsterid, MR_DEATH);
 920 }
 921
 922 void monsters_damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 923 {
 924         if(self.frozen && deathtype != DEATH_KILL)
 925                 return;
 926
 927         if(time < self.pain_finished && deathtype != DEATH_KILL)
 928                 return;
 929
 930         if(time < self.spawnshieldtime)
 931                 return;
 932
 933         vector v;
 934         float take, save;
 935
 936         v = healtharmor_applydamage(self.armorvalue, self.m_armor_blockpercent, damage);
 937         take = v_x;
 938         save = v_y;
 939
 940         self.health -= take;
 941
 942         self.dmg_time = time;
 943
 944         if(sound_allowed(MSG_BROADCAST, attacker) && deathtype != DEATH_DROWN)
 945                 spamsound (self, CH_PAIN, "misc/bodyimpact1.wav", VOL_BASE, ATTEN_NORM);  // FIXME: PLACEHOLDER
 946
 947         self.velocity += force * self.damageforcescale;
 948
 949         if(deathtype != DEATH_DROWN)
 950         {
 951                 Violence_GibSplash_At(hitloc, force, 2, bound(0, take, 200) / 16, self, attacker);
 952                 if (take > 50)
 953                         Violence_GibSplash_At(hitloc, force * -0.1, 3, 1, self, attacker);
 954                 if (take > 100)
 955                         Violence_GibSplash_At(hitloc, force * -0.2, 3, 1, self, attacker);
 956         }
 957
 958         if(self.health <= 0)
 959         {
 960                 if(deathtype == DEATH_KILL)
 961                         self.candrop = FALSE; // killed by mobkill command
 962
 963                 // TODO: fix this?
 964                 activator = attacker;
 965                 other = self.enemy;
 966                 SUB_UseTargets();
 967                 self.target2 = self.oldtarget2; // reset to original target on death, incase we respawn
 968
 969                 monster_die();
 970
 971                 frag_attacker = attacker;
 972                 frag_target = self;
 973                 MUTATOR_CALLHOOK(MonsterDies);
 974
 975                 if(self.health <= -100) // check if we're already gibbed
 976                 {
 977                         Violence_GibSplash(self, 1, 0.5, attacker);
 978
 979                         self.think = SUB_Remove;
 980                         self.nextthink = time + 0.1;
 981                 }
 982         }
 983
 984         self.SendFlags |= MSF_STATUS;
 985 }
 986
 987 void monster_think()
 988 {
 989         self.think = monster_think;
 990         self.nextthink = self.ticrate;
 991
 992         MON_ACTION(self.monsterid, MR_THINK);
 993 }
 994
 995 void monster_spawn()
 996 {
 997         MON_ACTION(self.monsterid, MR_SETUP);
 998
 999         if not(self.monster_respawned)
1000                 Monster_CheckMinibossFlag();
1001
1002         self.max_health = self.health;
1003         self.pain_finished = self.nextthink;
1004         self.anim_start_time = time;
1005
1006         if not(self.noalign)
1007         {
1008                 setorigin(self, self.origin + '0 0 20');
1009                 tracebox(self.origin + '0 0 100', self.mins, self.maxs, self.origin - '0 0 10000', MOVE_WORLDONLY, self);
1010                 setorigin(self, trace_endpos);
1011         }
1012
1013         if not(self.monster_respawned)
1014         if not(self.skin)
1015                 self.skin = rint(random() * 4);
1016
1017         if not(self.attack_range)
1018                 self.attack_range = autocvar_g_monsters_attack_range;
1019
1020         self.pos1 = self.origin;
1021
1022         //monster_setupsounds(self.netname);
1023         precache_monstersounds();
1024         UpdateMonsterSounds();
1025         //monster_precachesounds(self);
1026
1027         if(teamplay)
1028                 self.monster_attack = TRUE; // we can have monster enemies in team games
1029
1030         MonsterSound(monstersound_spawn, 0, FALSE, CH_VOICE);
1031
1032         self.think = monster_think;
1033         self.nextthink = time + self.ticrate;
1034
1035         self.SendFlags |= MSF_SETUP;
1036
1037         MUTATOR_CALLHOOK(MonsterSpawn);
1038 }
1039
1040 float monster_initialize(float mon_id, float nodrop)
1041 {
1042         if not(autocvar_g_monsters)
1043                 return FALSE;
1044
1045         entity mon = get_monsterinfo(mon_id);
1046
1047         // support for quake style removing monsters based on skill
1048         switch(monster_skill)
1049         {
1050                 case 0:
1051                 case 1: if(self.spawnflags & MONSTERSKILL_NOTEASY)              return FALSE; break;
1052                 case 2: if(self.spawnflags & MONSTERSKILL_NOTMEDIUM)    return FALSE; break;
1053                 default:
1054                 case 3: if(self.spawnflags & MONSTERSKILL_NOTHARD)              return FALSE; break;
1055         }
1056
1057         if(self.team && !teamplay)
1058                 self.team = 0;
1059
1060         if not(self.spawnflags & MONSTERFLAG_SPAWNED) // naturally spawned monster
1061         if not(self.monster_respawned)
1062                 monsters_total += 1;
1063
1064         setsize(self, mon.mins, mon.maxs);
1065         self.flags                              = FL_MONSTER;
1066         self.takedamage                 = DAMAGE_AIM;
1067         self.bot_attack                 = TRUE;
1068         self.iscreature                 = TRUE;
1069         self.teleportable               = TRUE;
1070         self.damagedbycontents  = TRUE;
1071         self.monsterid                  = mon_id;
1072         self.damageforcescale   = 0;
1073         self.event_damage               = monsters_damage;
1074         self.touch                              = MonsterTouch;
1075         self.use                                = monster_use;
1076         self.solid                              = SOLID_BBOX;
1077         self.movetype                   = MOVETYPE_WALK;
1078         self.spawnshieldtime    = time + autocvar_g_monsters_spawnshieldtime;
1079         self.enemy                              = world;
1080         self.velocity                   = '0 0 0';
1081         self.moveto                             = self.origin;
1082         self.pos2                               = self.angles;
1083         self.reset                              = monsters_reset;
1084         self.netname                    = mon.netname;
1085         self.monster_name               = M_NAME(mon_id);
1086         self.candrop                    = TRUE;
1087         self.view_ofs                   = '0 0 1' * (self.maxs_z * 0.5);
1088         self.oldtarget2                 = self.target2;
1089         self.deadflag                   = DEAD_NO;
1090         self.scale                              = 1;
1091         self.noalign                    = nodrop;
1092         self.spawn_time                 = time;
1093         self.gravity                    = 1;
1094         self.dphitcontentsmask  = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_BOTCLIP | DPCONTENTS_MONSTERCLIP;
1095
1096         if(mon.spawnflags & MONSTER_TYPE_SWIM)
1097                 self.flags |= FL_SWIM;
1098
1099         if(mon.spawnflags & MONSTER_TYPE_FLY)
1100         {
1101                 self.flags |= FL_FLY;
1102                 self.movetype = MOVETYPE_FLY;
1103         }
1104
1105         if(mon.spawnflags & MONSTER_SIZE_BROKEN)
1106                 self.scale = 1.3;
1107
1108         if not(self.ticrate)
1109                 self.ticrate = autocvar_g_monsters_think_delay;
1110
1111         self.ticrate = bound(sys_frametime, self.ticrate, 60);
1112
1113         if not(self.m_armor_blockpercent)
1114                 self.m_armor_blockpercent = 0.5;
1115
1116         if not(self.target_range)
1117                 self.target_range = autocvar_g_monsters_target_range;
1118
1119         if not(self.respawntime)
1120                 self.respawntime = autocvar_g_monsters_respawn_delay;
1121
1122         if not(self.monster_moveflags)
1123                 self.monster_moveflags = MONSTER_MOVE_WANDER;
1124
1125         monster_link(monster_spawn);
1126
1127         return TRUE;
1128 }