qcsrc/common/monsters/sv_monsters.qc

   1 #if defined(CSQC)
   2 #elif defined(MENUQC)
   3 #elif defined(SVQC)
   4     #include "../../lib/warpzone/common.qh"
   5     #include "../constants.qh"
   6     #include "../teams.qh"
   7     #include "../util.qh"
   8     #include "all.qh"
   9     #include "sv_monsters.qh"
  10     #include "../weapons/all.qh"
  11     #include "../../server/autocvars.qh"
  12     #include "../../server/defs.qh"
  13     #include "../deathtypes/all.qh"
  14     #include "../../server/mutators/mutators_include.qh"
  15         #include "../../server/steerlib.qh"
  16         #include "../turrets/sv_turrets.qh"
  17         #include "../turrets/util.qh"
  18     #include "../vehicles/all.qh"
  19     #include "../../server/campaign.qh"
  20     #include "../../server/command/common.qh"
  21     #include "../../server/command/cmd.qh"
  22         #include "../triggers/triggers.qh"
  23     #include "../../lib/csqcmodel/sv_model.qh"
  24     #include "../../server/round_handler.qh"
  25 #endif
  26
  27 void monsters_setstatus()
  28 {SELFPARAM();
  29         self.stat_monsters_total = monsters_total;
  30         self.stat_monsters_killed = monsters_killed;
  31 }
  32
  33 void monster_dropitem()
  34 {SELFPARAM();
  35         if(!self.candrop || !self.monster_loot)
  36                 return;
  37
  38         vector org = self.origin + ((self.mins + self.maxs) * 0.5);
  39         entity e = spawn();
  40         e.spawnfunc_checked = true;
  41
  42         e.monster_loot = self.monster_loot;
  43
  44         MUTATOR_CALLHOOK(MonsterDropItem, e);
  45         e = other;
  46
  47         if(e && e.monster_loot)
  48         {
  49                 setself(e);
  50                 e.noalign = true;
  51                 e.monster_loot(e);
  52                 e.gravity = 1;
  53                 e.movetype = MOVETYPE_TOSS;
  54                 e.reset = SUB_Remove;
  55                 setorigin(e, org);
  56                 e.velocity = randomvec() * 175 + '0 0 325';
  57                 e.item_spawnshieldtime = time + 0.7;
  58                 e.classname = "droppedweapon"; // use weapon handling to remove it on touch
  59                 SUB_SetFade(e, time + autocvar_g_monsters_drop_time, 1);
  60                 setself(this);
  61         }
  62 }
  63
  64 void monster_makevectors(entity e)
  65 {SELFPARAM();
  66         if(IS_MONSTER(self))
  67         {
  68                 vector v;
  69
  70                 v = e.origin + (e.mins + e.maxs) * 0.5;
  71                 self.v_angle = vectoangles(v - (self.origin + self.view_ofs));
  72                 self.v_angle_x = -self.v_angle_x;
  73         }
  74
  75         makevectors(self.v_angle);
  76 }
  77
  78 // ===============
  79 // Target handling
  80 // ===============
  81
  82 bool Monster_ValidTarget(entity mon, entity player)
  83 {SELFPARAM();
  84         // ensure we're not checking nonexistent monster/target
  85         if(!mon || !player) { return false; }
  86
  87         if((player == mon)
  88         || (autocvar_g_monsters_lineofsight && !checkpvs(mon.origin + mon.view_ofs, player)) // enemy cannot be seen
  89         || (IS_VEHICLE(player) && !((get_monsterinfo(mon.monsterid)).spawnflags & MON_FLAG_RANGED)) // melee vs vehicle is useless
  90         || (time < game_starttime) // monsters do nothing before match has started
  91         || (player.takedamage == DAMAGE_NO)
  92         || (player.items & IT_INVISIBILITY)
  93         || (IS_SPEC(player) || IS_OBSERVER(player)) // don't attack spectators
  94         || (!IS_VEHICLE(player) && (player.deadflag != DEAD_NO || mon.deadflag != DEAD_NO || player.health <= 0 || mon.health <= 0))
  95         || (mon.monster_follow == player || player.monster_follow == mon)
  96         || (!IS_VEHICLE(player) && (player.flags & FL_NOTARGET))
  97         || (!autocvar_g_monsters_typefrag && player.BUTTON_CHAT)
  98         || (SAME_TEAM(player, mon))
  99         || (player.frozen)
 100         || (player.alpha != 0 && player.alpha < 0.5)
 101         )
 102         {
 103                 // if any of the above checks fail, target is not valid
 104                 return false;
 105         }
 106
 107         traceline(mon.origin + self.view_ofs, player.origin, 0, mon);
 108
 109         if((trace_fraction < 1) && (trace_ent != player))
 110                 return false;
 111
 112         if(autocvar_g_monsters_target_infront || (mon.spawnflags & MONSTERFLAG_INFRONT))
 113         if(mon.enemy != player)
 114         {
 115                 float dot;
 116
 117                 makevectors (mon.angles);
 118                 dot = normalize (player.origin - mon.origin) * v_forward;
 119
 120                 if(dot <= autocvar_g_monsters_target_infront_range) { return false; }
 121         }
 122
 123         return true; // this target is valid!
 124 }
 125
 126 entity Monster_FindTarget(entity mon)
 127 {
 128         if(MUTATOR_CALLHOOK(MonsterFindTarget)) { return mon.enemy; } // Handled by a mutator
 129
 130         entity head, closest_target = world;
 131         head = findradius(mon.origin, mon.target_range);
 132
 133         while(head) // find the closest acceptable target to pass to
 134         {
 135                 if(head.monster_attack)
 136                 if(Monster_ValidTarget(mon, head))
 137                 {
 138                         // if it's a player, use the view origin as reference (stolen from RadiusDamage functions in g_damage.qc)
 139                         vector head_center = CENTER_OR_VIEWOFS(head);
 140                         vector ent_center = CENTER_OR_VIEWOFS(mon);
 141
 142                         if(closest_target)
 143                         {
 144                                 vector closest_target_center = CENTER_OR_VIEWOFS(closest_target);
 145                                 if(vlen(ent_center - head_center) < vlen(ent_center - closest_target_center))
 146                                         { closest_target = head; }
 147                         }
 148                         else { closest_target = head; }
 149                 }
 150
 151                 head = head.chain;
 152         }
 153
 154         return closest_target;
 155 }
 156
 157 void monster_setupcolors(entity mon)
 158 {
 159         if(IS_PLAYER(mon.realowner))
 160                 mon.colormap = mon.realowner.colormap;
 161         else if(teamplay && mon.team)
 162                 mon.colormap = 1024 + (mon.team - 1) * 17;
 163         else
 164         {
 165                 if(mon.monster_skill <= MONSTER_SKILL_EASY)
 166                         mon.colormap = 1029;
 167                 else if(mon.monster_skill <= MONSTER_SKILL_MEDIUM)
 168                         mon.colormap = 1027;
 169                 else if(mon.monster_skill <= MONSTER_SKILL_HARD)
 170                         mon.colormap = 1038;
 171                 else if(mon.monster_skill <= MONSTER_SKILL_INSANE)
 172                         mon.colormap = 1028;
 173                 else if(mon.monster_skill <= MONSTER_SKILL_NIGHTMARE)
 174                         mon.colormap = 1032;
 175                 else
 176                         mon.colormap = 1024;
 177         }
 178 }
 179
 180 void monster_changeteam(entity ent, float newteam)
 181 {
 182         if(!teamplay) { return; }
 183
 184         ent.team = newteam;
 185         ent.monster_attack = true; // new team, activate attacking
 186         monster_setupcolors(ent);
 187
 188         if(ent.sprite)
 189         {
 190                 WaypointSprite_UpdateTeamRadar(ent.sprite, RADARICON_DANGER, ((newteam) ? Team_ColorRGB(newteam) : '1 0 0'));
 191
 192                 ent.sprite.team = newteam;
 193                 ent.sprite.SendFlags |= 1;
 194         }
 195 }
 196
 197 void Monster_Delay_Action()
 198 {SELFPARAM();
 199         entity oldself = self;
 200         setself(self.owner);
 201         if(Monster_ValidTarget(self, self.enemy)) { oldself.use(); }
 202
 203         if(oldself.cnt > 0)
 204         {
 205                 oldself.cnt -= 1;
 206                 oldself.think = Monster_Delay_Action;
 207                 oldself.nextthink = time + oldself.respawn_time;
 208         }
 209         else
 210         {
 211                 oldself.think = SUB_Remove;
 212                 oldself.nextthink = time;
 213         }
 214 }
 215
 216 void Monster_Delay(float repeat_count, float repeat_defer, float defer_amnt, void() func)
 217 {SELFPARAM();
 218         // deferred attacking, checks if monster is still alive and target is still valid before attacking
 219         entity e = spawn();
 220
 221         e.think = Monster_Delay_Action;
 222         e.nextthink = time + defer_amnt;
 223         e.count = defer_amnt;
 224         e.owner = self;
 225         e.use = func;
 226         e.cnt = repeat_count;
 227         e.respawn_time = repeat_defer;
 228 }
 229
 230
 231 // ==============
 232 // Monster sounds
 233 // ==============
 234
 235 string get_monster_model_datafilename(string m, float sk, string fil)
 236 {
 237         if(m)
 238                 m = strcat(m, "_");
 239         else
 240                 m = "models/monsters/*_";
 241         if(sk >= 0)
 242                 m = strcat(m, ftos(sk));
 243         else
 244                 m = strcat(m, "*");
 245         return strcat(m, ".", fil);
 246 }
 247
 248 void Monster_Sound_Precache(string f)
 249 {
 250         float fh;
 251         string s;
 252         fh = fopen(f, FILE_READ);
 253         if(fh < 0)
 254                 return;
 255         while((s = fgets(fh)))
 256         {
 257                 if(tokenize_console(s) != 3)
 258                 {
 259                         LOG_TRACE("Invalid sound info line: ", s, "\n");
 260                         continue;
 261                 }
 262                 PrecacheGlobalSound(strcat(argv(1), " ", argv(2)));
 263         }
 264         fclose(fh);
 265 }
 266
 267 void Monster_Sounds_Precache()
 268 {SELFPARAM();
 269         string m = (get_monsterinfo(self.monsterid)).m_model.model_str();
 270         float globhandle, n, i;
 271         string f;
 272
 273         globhandle = search_begin(strcat(m, "_*.sounds"), true, false);
 274         if (globhandle < 0)
 275                 return;
 276         n = search_getsize(globhandle);
 277         for (i = 0; i < n; ++i)
 278         {
 279                 //print(search_getfilename(globhandle, i), "\n");
 280                 f = search_getfilename(globhandle, i);
 281                 Monster_Sound_Precache(f);
 282         }
 283         search_end(globhandle);
 284 }
 285
 286 void Monster_Sounds_Clear()
 287 {SELFPARAM();
 288 #define _MSOUND(m) if(self.monstersound_##m) { strunzone(self.monstersound_##m); self.monstersound_##m = string_null; }
 289         ALLMONSTERSOUNDS
 290 #undef _MSOUND
 291 }
 292
 293 .string Monster_Sound_SampleField(string type)
 294 {
 295         GetMonsterSoundSampleField_notFound = 0;
 296         switch(type)
 297         {
 298 #define _MSOUND(m) case #m: return monstersound_##m;
 299                 ALLMONSTERSOUNDS
 300 #undef _MSOUND
 301         }
 302         GetMonsterSoundSampleField_notFound = 1;
 303         return string_null;
 304 }
 305
 306 bool Monster_Sounds_Load(string f, int first)
 307 {SELFPARAM();
 308         float fh;
 309         string s;
 310         var .string field;
 311         fh = fopen(f, FILE_READ);
 312         if(fh < 0)
 313         {
 314                 LOG_TRACE("Monster sound file not found: ", f, "\n");
 315                 return false;
 316         }
 317         while((s = fgets(fh)))
 318         {
 319                 if(tokenize_console(s) != 3)
 320                         continue;
 321                 field = Monster_Sound_SampleField(argv(0));
 322                 if(GetMonsterSoundSampleField_notFound)
 323                         continue;
 324                 if (self.(field))
 325                         strunzone(self.(field));
 326                 self.(field) = strzone(strcat(argv(1), " ", argv(2)));
 327         }
 328         fclose(fh);
 329         return true;
 330 }
 331
 332 .int skin_for_monstersound;
 333 void Monster_Sounds_Update()
 334 {SELFPARAM();
 335         if(self.skin == self.skin_for_monstersound) { return; }
 336
 337         self.skin_for_monstersound = self.skin;
 338         Monster_Sounds_Clear();
 339         if(!Monster_Sounds_Load(get_monster_model_datafilename(self.model, self.skin, "sounds"), 0))
 340                 Monster_Sounds_Load(get_monster_model_datafilename(self.model, 0, "sounds"), 0);
 341 }
 342
 343 void Monster_Sound(.string samplefield, float sound_delay, float delaytoo, float chan)
 344 {SELFPARAM();
 345         if(!autocvar_g_monsters_sounds) { return; }
 346
 347         if(delaytoo)
 348         if(time < self.msound_delay)
 349                 return; // too early
 350         GlobalSound(self.(samplefield), chan, VOICETYPE_PLAYERSOUND);
 351
 352         self.msound_delay = time + sound_delay;
 353 }
 354
 355
 356 // =======================
 357 // Monster attack handlers
 358 // =======================
 359
 360 float Monster_Attack_Melee(entity targ, float damg, vector anim, float er, float animtime, int deathtype, float dostop)
 361 {SELFPARAM();
 362         if(dostop && (self.flags & FL_MONSTER)) { self.state = MONSTER_ATTACK_MELEE; }
 363
 364         setanim(self, anim, false, true, false);
 365
 366         if(self.animstate_endtime > time && (self.flags & FL_MONSTER))
 367                 self.attack_finished_single = self.anim_finished = self.animstate_endtime;
 368         else
 369                 self.attack_finished_single = self.anim_finished = time + animtime;
 370
 371         monster_makevectors(targ);
 372
 373         traceline(self.origin + self.view_ofs, self.origin + v_forward * er, 0, self);
 374
 375         if(trace_ent.takedamage)
 376                 Damage(trace_ent, self, self, damg * MONSTER_SKILLMOD(self), deathtype, trace_ent.origin, normalize(trace_ent.origin - self.origin));
 377
 378         return true;
 379 }
 380
 381 float Monster_Attack_Leap_Check(vector vel)
 382 {SELFPARAM();
 383         if(self.state && (self.flags & FL_MONSTER))
 384                 return false; // already attacking
 385         if(!(self.flags & FL_ONGROUND))
 386                 return false; // not on the ground
 387         if(self.health <= 0)
 388                 return false; // called when dead?
 389         if(time < self.attack_finished_single)
 390                 return false; // still attacking
 391
 392         vector old = self.velocity;
 393
 394         self.velocity = vel;
 395         tracetoss(self, self);
 396         self.velocity = old;
 397         if (trace_ent != self.enemy)
 398                 return false;
 399
 400         return true;
 401 }
 402
 403 bool Monster_Attack_Leap(vector anm, void() touchfunc, vector vel, float animtime)
 404 {SELFPARAM();
 405         if(!Monster_Attack_Leap_Check(vel))
 406                 return false;
 407
 408         setanim(self, anm, false, true, false);
 409
 410         if(self.animstate_endtime > time && (self.flags & FL_MONSTER))
 411                 self.attack_finished_single = self.anim_finished = self.animstate_endtime;
 412         else
 413                 self.attack_finished_single = self.anim_finished = time + animtime;
 414
 415         if(self.flags & FL_MONSTER)
 416                 self.state = MONSTER_ATTACK_RANGED;
 417         self.touch = touchfunc;
 418         self.origin_z += 1;
 419         self.velocity = vel;
 420         self.flags &= ~FL_ONGROUND;
 421
 422         return true;
 423 }
 424
 425 void Monster_Attack_Check(entity e, entity targ)
 426 {
 427         if((e == world || targ == world)
 428         || (!e.monster_attackfunc)
 429         || (time < e.attack_finished_single)
 430         ) { return; }
 431
 432         float targ_vlen = vlen(targ.origin - e.origin);
 433
 434         if(targ_vlen <= e.attack_range)
 435         {
 436                 float attack_success = e.monster_attackfunc(MONSTER_ATTACK_MELEE, targ);
 437                 if(attack_success == 1)
 438                         Monster_Sound(monstersound_melee, 0, false, CH_VOICE);
 439                 else if(attack_success > 0)
 440                         return;
 441         }
 442
 443         if(targ_vlen > e.attack_range)
 444         {
 445                 float attack_success = e.monster_attackfunc(MONSTER_ATTACK_RANGED, targ);
 446                 if(attack_success == 1)
 447                         Monster_Sound(monstersound_melee, 0, false, CH_VOICE);
 448                 else if(attack_success > 0)
 449                         return;
 450         }
 451 }
 452
 453
 454 // ======================
 455 // Main monster functions
 456 // ======================
 457
 458 void Monster_UpdateModel()
 459 {SELFPARAM();
 460         // assume some defaults
 461         /*self.anim_idle   = animfixfps(self, '0 1 0.01', '0 0 0');
 462         self.anim_walk   = animfixfps(self, '1 1 0.01', '0 0 0');
 463         self.anim_run    = animfixfps(self, '2 1 0.01', '0 0 0');
 464         self.anim_fire1  = animfixfps(self, '3 1 0.01', '0 0 0');
 465         self.anim_fire2  = animfixfps(self, '4 1 0.01', '0 0 0');
 466         self.anim_melee  = animfixfps(self, '5 1 0.01', '0 0 0');
 467         self.anim_pain1  = animfixfps(self, '6 1 0.01', '0 0 0');
 468         self.anim_pain2  = animfixfps(self, '7 1 0.01', '0 0 0');
 469         self.anim_die1   = animfixfps(self, '8 1 0.01', '0 0 0');
 470         self.anim_die2   = animfixfps(self, '9 1 0.01', '0 0 0');*/
 471
 472         // then get the real values
 473         Monster mon = get_monsterinfo(self.monsterid);
 474         mon.mr_anim(mon);
 475 }
 476
 477 void Monster_Touch()
 478 {SELFPARAM();
 479         if(other == world) { return; }
 480
 481         if(other.monster_attack)
 482         if(self.enemy != other)
 483         if(!IS_MONSTER(other))
 484         if(Monster_ValidTarget(self, other))
 485                 self.enemy = other;
 486 }
 487
 488 void Monster_Miniboss_Check()
 489 {SELFPARAM();
 490         if(MUTATOR_CALLHOOK(MonsterCheckBossFlag))
 491                 return;
 492
 493         float chance = random() * 100;
 494
 495         // g_monsters_miniboss_chance cvar or spawnflags 64 causes a monster to be a miniboss
 496         if ((self.spawnflags & MONSTERFLAG_MINIBOSS) || (chance < autocvar_g_monsters_miniboss_chance))
 497         {
 498                 self.health += autocvar_g_monsters_miniboss_healthboost;
 499                 self.effects |= EF_RED;
 500                 if(!self.weapon)
 501                         self.weapon = WEP_VORTEX.m_id;
 502         }
 503 }
 504
 505 bool Monster_Respawn_Check()
 506 {SELFPARAM();
 507         if(self.deadflag == DEAD_DEAD) // don't call when monster isn't dead
 508         if(MUTATOR_CALLHOOK(MonsterRespawn, self))
 509                 return true; // enabled by a mutator
 510
 511         if(self.spawnflags & MONSTERFLAG_NORESPAWN)
 512                 return false;
 513
 514         if(!autocvar_g_monsters_respawn)
 515                 return false;
 516
 517         return true;
 518 }
 519
 520 void Monster_Respawn() { SELFPARAM(); Monster_Spawn(self.monsterid); }
 521
 522 void Monster_Dead_Fade()
 523 {SELFPARAM();
 524         if(Monster_Respawn_Check())
 525         {
 526                 self.spawnflags |= MONSTERFLAG_RESPAWNED;
 527                 self.think = Monster_Respawn;
 528                 self.nextthink = time + self.respawntime;
 529                 self.monster_lifetime = 0;
 530                 self.deadflag = DEAD_RESPAWNING;
 531                 if(self.spawnflags & MONSTER_RESPAWN_DEATHPOINT)
 532                 {
 533                         self.pos1 = self.origin;
 534                         self.pos2 = self.angles;
 535                 }
 536                 self.event_damage = func_null;
 537                 self.takedamage = DAMAGE_NO;
 538                 setorigin(self, self.pos1);
 539                 self.angles = self.pos2;
 540                 self.health = self.max_health;
 541                 setmodel(self, MDL_Null);
 542         }
 543         else
 544         {
 545                 // number of monsters spawned with mobspawn command
 546                 totalspawned -= 1;
 547
 548                 SUB_SetFade(self, time + 3, 1);
 549         }
 550 }
 551
 552 void Monster_Use()
 553 {SELFPARAM();
 554         if(Monster_ValidTarget(self, activator)) { self.enemy = activator; }
 555 }
 556
 557 vector Monster_Move_Target(entity targ)
 558 {SELFPARAM();
 559         // enemy is always preferred target
 560         if(self.enemy)
 561         {
 562                 vector targ_origin = ((self.enemy.absmin + self.enemy.absmax) * 0.5);
 563                 targ_origin = WarpZone_RefSys_TransformOrigin(self.enemy, self, targ_origin); // origin of target as seen by the monster (us)
 564                 WarpZone_TraceLine(self.origin, targ_origin, MOVE_NOMONSTERS, self);
 565
 566                 if((self.enemy == world)
 567                         || (self.enemy.deadflag != DEAD_NO || self.enemy.health < 1)
 568                         || (self.enemy.frozen)
 569                         || (self.enemy.flags & FL_NOTARGET)
 570                         || (self.enemy.alpha < 0.5 && self.enemy.alpha != 0)
 571                         || (self.enemy.takedamage == DAMAGE_NO)
 572                         || (vlen(self.origin - targ_origin) > self.target_range)
 573                         || ((trace_fraction < 1) && (trace_ent != self.enemy)))
 574                         //|| (time > self.ctf_droptime + autocvar_g_ctf_pass_timelimit)) // TODO: chase timelimit?
 575                 {
 576                         self.enemy = world;
 577                         self.pass_distance = 0;
 578                 }
 579
 580                 if(self.enemy)
 581                 {
 582                         /*WarpZone_TrailParticles(world, particleeffectnum(EFFECT_RED_PASS), self.origin, targ_origin);
 583                         print("Trace origin: ", vtos(targ_origin), "\n");
 584                         print("Target origin: ", vtos(self.enemy.origin), "\n");
 585                         print("My origin: ", vtos(self.origin), "\n"); */
 586
 587                         self.monster_movestate = MONSTER_MOVE_ENEMY;
 588                         self.last_trace = time + 1.2;
 589                         if(self.monster_moveto)
 590                                 return self.monster_moveto; // assumes code is properly setting this when monster has an enemy
 591                         else
 592                                 return targ_origin;
 593                 }
 594
 595                 /*makevectors(self.angles);
 596                 self.monster_movestate = MONSTER_MOVE_ENEMY;
 597                 self.last_trace = time + 1.2;
 598                 return self.enemy.origin; */
 599         }
 600
 601         switch(self.monster_moveflags)
 602         {
 603                 case MONSTER_MOVE_FOLLOW:
 604                 {
 605                         self.monster_movestate = MONSTER_MOVE_FOLLOW;
 606                         self.last_trace = time + 0.3;
 607                         return (self.monster_follow) ? self.monster_follow.origin : self.origin;
 608                 }
 609                 case MONSTER_MOVE_SPAWNLOC:
 610                 {
 611                         self.monster_movestate = MONSTER_MOVE_SPAWNLOC;
 612                         self.last_trace = time + 2;
 613                         return self.pos1;
 614                 }
 615                 case MONSTER_MOVE_NOMOVE:
 616                 {
 617                         if(self.monster_moveto)
 618                         {
 619                                 self.last_trace = time + 0.5;
 620                                 return self.monster_moveto;
 621                         }
 622                         else
 623                         {
 624                                 self.monster_movestate = MONSTER_MOVE_NOMOVE;
 625                                 self.last_trace = time + 2;
 626                         }
 627                         return self.origin;
 628                 }
 629                 default:
 630                 case MONSTER_MOVE_WANDER:
 631                 {
 632                         vector pos;
 633                         self.monster_movestate = MONSTER_MOVE_WANDER;
 634
 635                         if(self.monster_moveto)
 636                         {
 637                                 self.last_trace = time + 0.5;
 638                                 pos = self.monster_moveto;
 639                         }
 640                         else if(targ)
 641                         {
 642                                 self.last_trace = time + 0.5;
 643                                 pos = targ.origin;
 644                         }
 645                         else
 646                         {
 647                                 self.last_trace = time + self.wander_delay;
 648
 649                                 self.angles_y = rint(random() * 500);
 650                                 makevectors(self.angles);
 651                                 pos = self.origin + v_forward * self.wander_distance;
 652
 653                                 if(((self.flags & FL_FLY) && (self.spawnflags & MONSTERFLAG_FLY_VERTICAL)) || (self.flags & FL_SWIM))
 654                                 {
 655                                         pos.z = random() * 200;
 656                                         if(random() >= 0.5)
 657                                                 pos.z *= -1;
 658                                 }
 659                         }
 660
 661                         return pos;
 662                 }
 663         }
 664 }
 665
 666 void Monster_CalculateVelocity(entity mon, vector to, vector from, float turnrate, float movespeed)
 667 {SELFPARAM();
 668         float current_distance = vlen((('1 0 0' * to.x) + ('0 1 0' * to.y)) - (('1 0 0' * from.x) + ('0 1 0' * from.y))); // for the sake of this check, exclude Z axis
 669         float initial_height = 0; //min(50, (targ_distance * tanh(20)));
 670         float current_height = (initial_height * min(1, (self.pass_distance) ? (current_distance / self.pass_distance) : current_distance));
 671         //print("current_height = ", ftos(current_height), ", initial_height = ", ftos(initial_height), ".\n");
 672
 673         vector targpos;
 674         if(current_height) // make sure we can actually do this arcing path
 675         {
 676                 targpos = (to + ('0 0 1' * current_height));
 677                 WarpZone_TraceLine(mon.origin, targpos, MOVE_NOMONSTERS, mon);
 678                 if(trace_fraction < 1)
 679                 {
 680                         //print("normal arc line failed, trying to find new pos...");
 681                         WarpZone_TraceLine(to, targpos, MOVE_NOMONSTERS, mon);
 682                         targpos = (trace_endpos + '0 0 -10');
 683                         WarpZone_TraceLine(mon.origin, targpos, MOVE_NOMONSTERS, mon);
 684                         if(trace_fraction < 1) { targpos = to; /* print(" ^1FAILURE^7, reverting to original direction.\n"); */ }
 685                         /*else { print(" ^3SUCCESS^7, using new arc line.\n"); } */
 686                 }
 687         }
 688         else { targpos = to; }
 689
 690         //mon.angles = normalize(('0 1 0' * to_y) - ('0 1 0' * from_y));
 691
 692         vector desired_direction = normalize(targpos - from);
 693         if(turnrate) { mon.velocity = (normalize(normalize(mon.velocity) + (desired_direction * 50)) * movespeed); }
 694         else { mon.velocity = (desired_direction * movespeed); }
 695
 696         //mon.steerto = steerlib_attract2(targpos, 0.5, 500, 0.95);
 697         //mon.angles = vectoangles(mon.velocity);
 698 }
 699
 700 void Monster_Move(float runspeed, float walkspeed, float stpspeed)
 701 {SELFPARAM();
 702         if(self.target2) { self.goalentity = find(world, targetname, self.target2); }
 703
 704         entity targ;
 705
 706         if(self.frozen == 2)
 707         {
 708                 self.revive_progress = bound(0, self.revive_progress + self.ticrate * self.revive_speed, 1);
 709                 self.health = max(1, self.revive_progress * self.max_health);
 710                 self.iceblock.alpha = bound(0.2, 1 - self.revive_progress, 1);
 711
 712                 if(!(self.spawnflags & MONSTERFLAG_INVINCIBLE) && self.sprite)
 713                         WaypointSprite_UpdateHealth(self.sprite, self.health);
 714
 715                 movelib_beak_simple(stpspeed);
 716                 setanim(self, self.anim_idle, true, false, false);
 717
 718                 self.enemy = world;
 719                 self.nextthink = time + self.ticrate;
 720
 721                 if(self.revive_progress >= 1)
 722                         Unfreeze(self);
 723
 724                 return;
 725         }
 726         else if(self.frozen == 3)
 727         {
 728                 self.revive_progress = bound(0, self.revive_progress - self.ticrate * self.revive_speed, 1);
 729                 self.health = max(0, autocvar_g_nades_ice_health + (self.max_health-autocvar_g_nades_ice_health) * self.revive_progress );
 730
 731                 if(!(self.spawnflags & MONSTERFLAG_INVINCIBLE) && self.sprite)
 732                         WaypointSprite_UpdateHealth(self.sprite, self.health);
 733
 734                 movelib_beak_simple(stpspeed);
 735                 setanim(self, self.anim_idle, true, false, false);
 736
 737                 self.enemy = world;
 738                 self.nextthink = time + self.ticrate;
 739
 740                 if(self.health < 1)
 741                 {
 742                         Unfreeze(self);
 743                         self.health = 0;
 744                         if(self.event_damage)
 745                                 self.event_damage(self, self.frozen_by, 1, DEATH_NADE_ICE_FREEZE.m_id, self.origin, '0 0 0');
 746                 }
 747
 748                 else if ( self.revive_progress <= 0 )
 749                         Unfreeze(self);
 750
 751                 return;
 752         }
 753
 754         if(self.flags & FL_SWIM)
 755         {
 756                 if(self.waterlevel < WATERLEVEL_WETFEET)
 757                 {
 758                         if(time >= self.last_trace)
 759                         {
 760                                 self.last_trace = time + 0.4;
 761
 762                                 Damage (self, world, world, 2, DEATH_DROWN.m_id, self.origin, '0 0 0');
 763                                 self.angles = '90 90 0';
 764                                 if(random() < 0.5)
 765                                 {
 766                                         self.velocity_y += random() * 50;
 767                                         self.velocity_x -= random() * 50;
 768                                 }
 769                                 else
 770                                 {
 771                                         self.velocity_y -= random() * 50;
 772                                         self.velocity_x += random() * 50;
 773                                 }
 774                                 self.velocity_z += random() * 150;
 775                         }
 776
 777
 778                         self.movetype = MOVETYPE_BOUNCE;
 779                         //self.velocity_z = -200;
 780
 781                         return;
 782                 }
 783                 else if(self.movetype == MOVETYPE_BOUNCE)
 784                 {
 785                         self.angles_x = 0;
 786                         self.movetype = MOVETYPE_WALK;
 787                 }
 788         }
 789
 790         targ = self.goalentity;
 791
 792         if (MUTATOR_CALLHOOK(MonsterMove, runspeed, walkspeed, targ)
 793                 || gameover
 794                 || self.draggedby != world
 795                 || (round_handler_IsActive() && !round_handler_IsRoundStarted())
 796                 || time < game_starttime
 797                 || (autocvar_g_campaign && !campaign_bots_may_start)
 798                 || time < self.spawn_time)
 799         {
 800                 runspeed = walkspeed = 0;
 801                 if(time >= self.spawn_time)
 802                         setanim(self, self.anim_idle, true, false, false);
 803                 movelib_beak_simple(stpspeed);
 804                 return;
 805         }
 806
 807         targ = monster_target;
 808         runspeed = bound(0, monster_speed_run * MONSTER_SKILLMOD(self), runspeed * 2.5); // limit maxspeed to prevent craziness
 809         walkspeed = bound(0, monster_speed_walk * MONSTER_SKILLMOD(self), walkspeed * 2.5); // limit maxspeed to prevent craziness
 810
 811         if(time < self.spider_slowness)
 812         {
 813                 runspeed *= 0.5;
 814                 walkspeed *= 0.5;
 815         }
 816
 817         if(teamplay)
 818         if(autocvar_g_monsters_teams)
 819         if(DIFF_TEAM(self.monster_follow, self))
 820                 self.monster_follow = world;
 821
 822         if(time >= self.last_enemycheck)
 823         {
 824                 if(!self.enemy)
 825                 {
 826                         self.enemy = Monster_FindTarget(self);
 827                         if(self.enemy)
 828                         {
 829                                 WarpZone_RefSys_Copy(self.enemy, self);
 830                                 WarpZone_RefSys_AddInverse(self.enemy, self); // wz1^-1 ... wzn^-1 receiver
 831                                 self.moveto = WarpZone_RefSys_TransformOrigin(self.enemy, self, (0.5 * (self.enemy.absmin + self.enemy.absmax)));
 832                                 self.monster_moveto = '0 0 0';
 833                                 self.monster_face = '0 0 0';
 834
 835                                 self.pass_distance = vlen((('1 0 0' * self.enemy.origin_x) + ('0 1 0' * self.enemy.origin_y)) - (('1 0 0' *  self.origin_x) + ('0 1 0' *  self.origin_y)));
 836                                 Monster_Sound(monstersound_sight, 0, false, CH_VOICE);
 837                         }
 838                 }
 839
 840                 self.last_enemycheck = time + 1; // check for enemies every second
 841         }
 842
 843         if(self.state == MONSTER_ATTACK_RANGED && (self.flags & FL_ONGROUND))
 844         {
 845                 self.state = 0;
 846                 self.touch = Monster_Touch;
 847         }
 848
 849         if(self.state && time >= self.attack_finished_single)
 850                 self.state = 0; // attack is over
 851
 852         if(self.state != MONSTER_ATTACK_MELEE) // don't move if set
 853         if(time >= self.last_trace || self.enemy) // update enemy or rider instantly
 854                 self.moveto = Monster_Move_Target(targ);
 855
 856         if(!self.enemy)
 857                 Monster_Sound(monstersound_idle, 7, true, CH_VOICE);
 858
 859         if(self.state == MONSTER_ATTACK_MELEE)
 860                 self.moveto = self.origin;
 861
 862         if(self.enemy && self.enemy.vehicle)
 863                 runspeed = 0;
 864
 865         if(!(self.spawnflags & MONSTERFLAG_FLY_VERTICAL) && !(self.flags & FL_SWIM))
 866                 self.moveto_z = self.origin_z;
 867
 868         if(vlen(self.origin - self.moveto) > 100)
 869         {
 870                 float do_run = (self.enemy || self.monster_moveto);
 871                 if((self.flags & FL_ONGROUND) || ((self.flags & FL_FLY) || (self.flags & FL_SWIM)))
 872                         Monster_CalculateVelocity(self, self.moveto, self.origin, true, ((do_run) ? runspeed : walkspeed));
 873
 874                 if(time > self.pain_finished) // TODO: use anim_finished instead!
 875                 if(!self.state)
 876                 if(time > self.anim_finished)
 877                 if(vlen(self.velocity) > 10)
 878                         setanim(self, ((do_run) ? self.anim_run : self.anim_walk), true, false, false);
 879                 else
 880                         setanim(self, self.anim_idle, true, false, false);
 881         }
 882         else
 883         {
 884                 entity e = find(world, targetname, self.target2);
 885                 if(e.target2)
 886                         self.target2 = e.target2;
 887                 else if(e.target)
 888                         self.target2 = e.target;
 889
 890                 movelib_beak_simple(stpspeed);
 891                 if(time > self.anim_finished)
 892                 if(time > self.pain_finished)
 893                 if(!self.state)
 894                 if(vlen(self.velocity) <= 30)
 895                         setanim(self, self.anim_idle, true, false, false);
 896         }
 897
 898         self.steerto = steerlib_attract2(((self.monster_face) ? self.monster_face : self.moveto), 0.5, 500, 0.95);
 899
 900         vector real_angle = vectoangles(self.steerto) - self.angles;
 901         float turny = 25;
 902         if(self.state == MONSTER_ATTACK_MELEE)
 903                 turny = 0;
 904         if(turny)
 905         {
 906                 turny = bound(turny * -1, shortangle_f(real_angle.y, self.angles.y), turny);
 907                 self.angles_y += turny;
 908         }
 909
 910         Monster_Attack_Check(self, self.enemy);
 911 }
 912
 913 void Monster_Remove(entity mon)
 914 {
 915         if(!mon) { return; }
 916
 917         if(!MUTATOR_CALLHOOK(MonsterRemove, mon))
 918                 Send_Effect(EFFECT_ITEM_PICKUP, mon.origin, '0 0 0', 1);
 919
 920         if(mon.weaponentity) { remove(mon.weaponentity); }
 921         if(mon.iceblock) { remove(mon.iceblock); }
 922         WaypointSprite_Kill(mon.sprite);
 923         remove(mon);
 924 }
 925
 926 void Monster_Dead_Think()
 927 {SELFPARAM();
 928         self.nextthink = time + self.ticrate;
 929
 930         if(self.monster_lifetime != 0)
 931         if(time >= self.monster_lifetime)
 932         {
 933                 Monster_Dead_Fade();
 934                 return;
 935         }
 936 }
 937
 938 void Monster_Appear()
 939 {SELFPARAM();
 940         self.enemy = activator;
 941         self.spawnflags &= ~MONSTERFLAG_APPEAR; // otherwise, we get an endless loop
 942         Monster_Spawn(self.monsterid);
 943 }
 944
 945 float Monster_Appear_Check(entity ent, float monster_id)
 946 {
 947         if(!(ent.spawnflags & MONSTERFLAG_APPEAR))
 948                 return false;
 949
 950         ent.think = func_null;
 951         ent.monsterid = monster_id; // set so this monster is properly registered (otherwise, normal initialization is used)
 952         ent.nextthink = 0;
 953         ent.use = Monster_Appear;
 954         ent.flags = FL_MONSTER; // set so this monster can get butchered
 955
 956         return true;
 957 }
 958
 959 void Monster_Reset()
 960 {SELFPARAM();
 961         setorigin(self, self.pos1);
 962         self.angles = self.pos2;
 963
 964         Unfreeze(self); // remove any icy remains
 965
 966         self.health = self.max_health;
 967         self.velocity = '0 0 0';
 968         self.enemy = world;
 969         self.goalentity = world;
 970         self.attack_finished_single = 0;
 971         self.moveto = self.origin;
 972 }
 973
 974 void Monster_Dead_Damage(entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
 975 {SELFPARAM();
 976         self.health -= damage;
 977
 978         Violence_GibSplash_At(hitloc, force, 2, bound(0, damage, 200) / 16, self, attacker);
 979
 980         if(self.health <= -100) // 100 health until gone?
 981         {
 982                 Violence_GibSplash_At(hitloc, force, 2, bound(0, damage, 200) / 16, self, attacker);
 983
 984                 // number of monsters spawned with mobspawn command
 985                 totalspawned -= 1;
 986
 987                 self.think = SUB_Remove;
 988                 self.nextthink = time + 0.1;
 989                 self.event_damage = func_null;
 990         }
 991 }
 992
 993 void Monster_Dead(entity attacker, float gibbed)
 994 {SELFPARAM();
 995         self.think = Monster_Dead_Think;
 996         self.nextthink = time;
 997         self.monster_lifetime = time + 5;
 998
 999         if(self.frozen)
1000         {
1001                 Unfreeze(self); // remove any icy remains
1002                 self.health = 0; // reset by Unfreeze
1003         }
1004
1005         monster_dropitem();
1006
1007         Monster_Sound(monstersound_death, 0, false, CH_VOICE);
1008
1009         if(!(self.spawnflags & MONSTERFLAG_SPAWNED) && !(self.spawnflags & MONSTERFLAG_RESPAWNED))
1010                 monsters_killed += 1;
1011
1012         if(IS_PLAYER(attacker))
1013         if(autocvar_g_monsters_score_spawned || !((self.spawnflags & MONSTERFLAG_SPAWNED) || (self.spawnflags & MONSTERFLAG_RESPAWNED)))
1014                 PlayerScore_Add(attacker, SP_SCORE, +autocvar_g_monsters_score_kill);
1015
1016         if(gibbed)
1017         {
1018                 // number of monsters spawned with mobspawn command
1019                 totalspawned -= 1;
1020         }
1021
1022         self.event_damage       = ((gibbed) ? func_null : Monster_Dead_Damage);
1023         self.solid                      = SOLID_CORPSE;
1024         self.takedamage         = DAMAGE_AIM;
1025         self.deadflag           = DEAD_DEAD;
1026         self.enemy                      = world;
1027         self.movetype           = MOVETYPE_TOSS;
1028         self.moveto                     = self.origin;
1029         self.touch                      = Monster_Touch; // reset incase monster was pouncing
1030         self.reset                      = func_null;
1031         self.state                      = 0;
1032         self.attack_finished_single = 0;
1033         self.effects = 0;
1034
1035         if(!((self.flags & FL_FLY) || (self.flags & FL_SWIM)))
1036                 self.velocity = '0 0 0';
1037
1038         CSQCModel_UnlinkEntity(self);
1039
1040         Monster mon = get_monsterinfo(self.monsterid);
1041         mon.mr_death(mon);
1042
1043         if(self.candrop && self.weapon)
1044                 W_ThrowNewWeapon(self, self.weapon, 0, self.origin, randomvec() * 150 + '0 0 325');
1045 }
1046
1047 void Monster_Damage(entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
1048 {SELFPARAM();
1049         if((self.spawnflags & MONSTERFLAG_INVINCIBLE) && deathtype != DEATH_KILL.m_id && !ITEM_DAMAGE_NEEDKILL(deathtype))
1050                 return;
1051
1052         if(self.frozen && deathtype != DEATH_KILL.m_id && deathtype != DEATH_NADE_ICE_FREEZE.m_id)
1053                 return;
1054
1055         //if(time < self.pain_finished && deathtype != DEATH_KILL.m_id)
1056                 //return;
1057
1058         if(time < self.spawnshieldtime && deathtype != DEATH_KILL.m_id)
1059                 return;
1060
1061         if(deathtype == DEATH_FALL.m_id && self.draggedby != world)
1062                 return;
1063
1064         vector v;
1065         float take, save;
1066
1067         v = healtharmor_applydamage(100, self.armorvalue / 100, deathtype, damage);
1068         take = v_x;
1069         save = v_y;
1070
1071         damage_take = take;
1072         frag_attacker = attacker;
1073         frag_deathtype = deathtype;
1074         Monster mon = get_monsterinfo(self.monsterid);
1075         mon.mr_pain(mon);
1076         take = damage_take;
1077
1078         if(take)
1079         {
1080                 self.health -= take;
1081                 Monster_Sound(monstersound_pain, 1.2, true, CH_PAIN);
1082         }
1083
1084         if(self.sprite)
1085                 WaypointSprite_UpdateHealth(self.sprite, self.health);
1086
1087         self.dmg_time = time;
1088
1089         if(sound_allowed(MSG_BROADCAST, attacker) && deathtype != DEATH_DROWN.m_id)
1090                 spamsound (self, CH_PAIN, SND(BODYIMPACT1), VOL_BASE, ATTEN_NORM);  // FIXME: PLACEHOLDER
1091
1092         self.velocity += force * self.damageforcescale;
1093
1094         if(deathtype != DEATH_DROWN.m_id && take)
1095         {
1096                 Violence_GibSplash_At(hitloc, force, 2, bound(0, take, 200) / 16, self, attacker);
1097                 if (take > 50)
1098                         Violence_GibSplash_At(hitloc, force * -0.1, 3, 1, self, attacker);
1099                 if (take > 100)
1100                         Violence_GibSplash_At(hitloc, force * -0.2, 3, 1, self, attacker);
1101         }
1102
1103         if(self.health <= 0)
1104         {
1105                 if(deathtype == DEATH_KILL.m_id)
1106                         self.candrop = false; // killed by mobkill command
1107
1108                 // TODO: fix this?
1109                 activator = attacker;
1110                 other = self.enemy;
1111                 SUB_UseTargets();
1112                 self.target2 = self.oldtarget2; // reset to original target on death, incase we respawn
1113
1114                 Monster_Dead(attacker, (self.health <= -100 || deathtype == DEATH_KILL.m_id));
1115
1116                 WaypointSprite_Kill(self.sprite);
1117
1118                 frag_target = self;
1119                 MUTATOR_CALLHOOK(MonsterDies, attacker);
1120
1121                 if(self.health <= -100 || deathtype == DEATH_KILL.m_id) // check if we're already gibbed
1122                 {
1123                         Violence_GibSplash(self, 1, 0.5, attacker);
1124
1125                         self.think = SUB_Remove;
1126                         self.nextthink = time + 0.1;
1127                 }
1128         }
1129 }
1130
1131 // don't check for enemies, just keep walking in a straight line
1132 void Monster_Move_2D(float mspeed, float allow_jumpoff)
1133 {SELFPARAM();
1134         if(gameover || (round_handler_IsActive() && !round_handler_IsRoundStarted()) || self.draggedby != world || time < game_starttime || (autocvar_g_campaign && !campaign_bots_may_start) || time < self.spawn_time)
1135         {
1136                 mspeed = 0;
1137                 if(time >= self.spawn_time)
1138                         setanim(self, self.anim_idle, true, false, false);
1139                 movelib_beak_simple(0.6);
1140                 return;
1141         }
1142
1143         float reverse = FALSE;
1144         vector a, b;
1145
1146         makevectors(self.angles);
1147         a = self.origin + '0 0 16';
1148         b = self.origin + '0 0 16' + v_forward * 32;
1149
1150         traceline(a, b, MOVE_NORMAL, self);
1151
1152         if(trace_fraction != 1.0)
1153         {
1154                 reverse = TRUE;
1155
1156                 if(trace_ent)
1157                 if(IS_PLAYER(trace_ent) && !(trace_ent.items & IT_STRENGTH))
1158                         reverse = FALSE;
1159         }
1160
1161         // TODO: fix this... tracing is broken if the floor is thin
1162         /*
1163         if(!allow_jumpoff)
1164         {
1165                 a = b - '0 0 32';
1166                 traceline(b, a, MOVE_WORLDONLY, self);
1167                 if(trace_fraction == 1.0)
1168                         reverse = TRUE;
1169         } */
1170
1171         if(reverse)
1172         {
1173                 self.angles_y = anglemods(self.angles_y - 180);
1174                 makevectors(self.angles);
1175         }
1176
1177         movelib_move_simple_gravity(v_forward, mspeed, 1);
1178
1179         if(time > self.pain_finished)
1180         if(time > self.attack_finished_single)
1181         if(vlen(self.velocity) > 10)
1182                 setanim(self, self.anim_walk, true, false, false);
1183         else
1184                 setanim(self, self.anim_idle, true, false, false);
1185 }
1186
1187 void Monster_Anim()
1188 {SELFPARAM();
1189         int deadbits = (self.anim_state & (ANIMSTATE_DEAD1 | ANIMSTATE_DEAD2));
1190         if(self.deadflag)
1191         {
1192                 if (!deadbits)
1193                 {
1194                         // Decide on which death animation to use.
1195                         if(random() < 0.5)
1196                                 deadbits = ANIMSTATE_DEAD1;
1197                         else
1198                                 deadbits = ANIMSTATE_DEAD2;
1199                 }
1200         }
1201         else
1202         {
1203                 // Clear a previous death animation.
1204                 deadbits = 0;
1205         }
1206         int animbits = deadbits;
1207         if(self.frozen)
1208                 animbits |= ANIMSTATE_FROZEN;
1209         if(self.crouch)
1210                 animbits |= ANIMSTATE_DUCK; // not that monsters can crouch currently...
1211         animdecide_setstate(self, animbits, false);
1212         animdecide_setimplicitstate(self, (self.flags & FL_ONGROUND));
1213
1214         /* // weapon entities for monsters?
1215         if (self.weaponentity)
1216         {
1217                 updateanim(self.weaponentity);
1218                 if (!self.weaponentity.animstate_override)
1219                         setanim(self.weaponentity, self.weaponentity.anim_idle, true, false, false);
1220         }
1221         */
1222 }
1223
1224 void Monster_Think()
1225 {SELFPARAM();
1226         self.think = Monster_Think;
1227         self.nextthink = self.ticrate;
1228
1229         if(self.monster_lifetime)
1230         if(time >= self.monster_lifetime)
1231         {
1232                 Damage(self, self, self, self.health + self.max_health, DEATH_KILL.m_id, self.origin, self.origin);
1233                 return;
1234         }
1235
1236         Monster mon = get_monsterinfo(self.monsterid);
1237         if(mon.mr_think(mon))
1238                 Monster_Move(self.speed2, self.speed, self.stopspeed);
1239
1240         Monster_Anim();
1241
1242         CSQCMODEL_AUTOUPDATE(self);
1243 }
1244
1245 float Monster_Spawn_Setup()
1246 {SELFPARAM();
1247         Monster mon = get_monsterinfo(self.monsterid);
1248         mon.mr_setup(mon);
1249
1250         // ensure some basic needs are met
1251         if(!self.health) { self.health = 100; }
1252         if(!self.armorvalue) { self.armorvalue = bound(0.2, 0.5 * MONSTER_SKILLMOD(self), 0.9); }
1253         if(!self.target_range) { self.target_range = autocvar_g_monsters_target_range; }
1254         if(!self.respawntime) { self.respawntime = autocvar_g_monsters_respawn_delay; }
1255         if(!self.monster_moveflags) { self.monster_moveflags = MONSTER_MOVE_WANDER; }
1256         if(!self.attack_range) { self.attack_range = autocvar_g_monsters_attack_range; }
1257         if(!self.damageforcescale) { self.damageforcescale = autocvar_g_monsters_damageforcescale; }
1258
1259         if(!(self.spawnflags & MONSTERFLAG_RESPAWNED))
1260         {
1261                 Monster_Miniboss_Check();
1262                 self.health *= MONSTER_SKILLMOD(self);
1263
1264                 if(!self.skin)
1265                         self.skin = rint(random() * 4);
1266         }
1267
1268         self.max_health = self.health;
1269         self.pain_finished = self.nextthink;
1270
1271         if(IS_PLAYER(self.monster_follow))
1272                 self.effects |= EF_DIMLIGHT;
1273
1274         if(!self.wander_delay) { self.wander_delay = 2; }
1275         if(!self.wander_distance) { self.wander_distance = 600; }
1276
1277         Monster_Sounds_Precache();
1278         Monster_Sounds_Update();
1279
1280         if(teamplay)
1281                 self.monster_attack = true; // we can have monster enemies in team games
1282
1283         Monster_Sound(monstersound_spawn, 0, false, CH_VOICE);
1284
1285         if(autocvar_g_monsters_healthbars)
1286         {
1287                 entity wp = WaypointSprite_Spawn(WP_Monster, 0, 1024, self, '0 0 1' * (self.maxs.z + 15), world, self.team, self, sprite, true, RADARICON_DANGER);
1288                 wp.wp_extra = self.monsterid;
1289                 wp.colormod = ((self.team) ? Team_ColorRGB(self.team) : '1 0 0');
1290                 if(!(self.spawnflags & MONSTERFLAG_INVINCIBLE))
1291                 {
1292                         WaypointSprite_UpdateMaxHealth(self.sprite, self.max_health);
1293                         WaypointSprite_UpdateHealth(self.sprite, self.health);
1294                 }
1295         }
1296
1297         self.think = Monster_Think;
1298         self.nextthink = time + self.ticrate;
1299
1300         if(MUTATOR_CALLHOOK(MonsterSpawn))
1301                 return false;
1302
1303         return true;
1304 }
1305
1306 bool Monster_Spawn(int mon_id)
1307 {SELFPARAM();
1308         // setup the basic required properties for a monster
1309         entity mon = get_monsterinfo(mon_id);
1310         if(!mon.monsterid) { return false; } // invalid monster
1311
1312         if(!autocvar_g_monsters) { Monster_Remove(self); return false; }
1313
1314         if(Monster_Appear_Check(self, mon_id)) { return true; } // return true so the monster isn't removed
1315
1316         if(!self.monster_skill)
1317                 self.monster_skill = cvar("g_monsters_skill");
1318
1319         // support for quake style removing monsters based on skill
1320         if(self.monster_skill == MONSTER_SKILL_EASY) if(self.spawnflags & MONSTERSKILL_NOTEASY) { Monster_Remove(self); return false; }
1321         if(self.monster_skill == MONSTER_SKILL_MEDIUM) if(self.spawnflags & MONSTERSKILL_NOTMEDIUM) { Monster_Remove(self); return false; }
1322         if(self.monster_skill == MONSTER_SKILL_HARD) if(self.spawnflags & MONSTERSKILL_NOTHARD) { Monster_Remove(self); return false; }
1323
1324         if(self.team && !teamplay)
1325                 self.team = 0;
1326
1327         if(!(self.spawnflags & MONSTERFLAG_SPAWNED)) // naturally spawned monster
1328         if(!(self.spawnflags & MONSTERFLAG_RESPAWNED)) // don't count re-spawning monsters either
1329                 monsters_total += 1;
1330
1331         setmodel(self, mon.m_model);
1332         self.flags                              = FL_MONSTER;
1333         self.classname                  = "monster";
1334         self.takedamage                 = DAMAGE_AIM;
1335         self.bot_attack                 = true;
1336         self.iscreature                 = true;
1337         self.teleportable               = true;
1338         self.damagedbycontents  = true;
1339         self.monsterid                  = mon_id;
1340         self.event_damage               = Monster_Damage;
1341         self.touch                              = Monster_Touch;
1342         self.use                                = Monster_Use;
1343         self.solid                              = SOLID_BBOX;
1344         self.movetype                   = MOVETYPE_WALK;
1345         self.spawnshieldtime    = time + autocvar_g_monsters_spawnshieldtime;
1346         self.enemy                              = world;
1347         self.velocity                   = '0 0 0';
1348         self.moveto                             = self.origin;
1349         self.pos1                               = self.origin;
1350         self.pos2                               = self.angles;
1351         self.reset                              = Monster_Reset;
1352         self.netname                    = mon.netname;
1353         self.monster_attackfunc = mon.monster_attackfunc;
1354         self.monster_name               = mon.monster_name;
1355         self.candrop                    = true;
1356         self.view_ofs                   = '0 0 0.7' * (self.maxs_z * 0.5);
1357         self.oldtarget2                 = self.target2;
1358         self.pass_distance              = 0;
1359         self.deadflag                   = DEAD_NO;
1360         self.noalign                    = ((mon.spawnflags & MONSTER_TYPE_FLY) || (mon.spawnflags & MONSTER_TYPE_SWIM));
1361         self.spawn_time                 = time;
1362         self.spider_slowness    = 0;
1363         self.gravity                    = 1;
1364         self.monster_moveto             = '0 0 0';
1365         self.monster_face               = '0 0 0';
1366         self.dphitcontentsmask  = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_BOTCLIP | DPCONTENTS_MONSTERCLIP;
1367
1368         if(!self.scale) { self.scale = 1; }
1369         if(autocvar_g_monsters_edit) { self.grab = 1; }
1370         if(autocvar_g_fullbrightplayers) { self.effects |= EF_FULLBRIGHT; }
1371         if(autocvar_g_nodepthtestplayers) { self.effects |= EF_NODEPTHTEST; }
1372         if(mon.spawnflags & MONSTER_TYPE_SWIM) { self.flags |= FL_SWIM; }
1373
1374         if(mon.spawnflags & MONSTER_TYPE_FLY)
1375         {
1376                 self.flags |= FL_FLY;
1377                 self.movetype = MOVETYPE_FLY;
1378         }
1379
1380         if(mon.spawnflags & MONSTER_SIZE_BROKEN)
1381         if(!(self.spawnflags & MONSTERFLAG_RESPAWNED))
1382                 self.scale *= 1.3;
1383
1384         setsize(self, mon.mins * self.scale, mon.maxs * self.scale);
1385
1386         self.ticrate = bound(sys_frametime, ((!self.ticrate) ? autocvar_g_monsters_think_delay : self.ticrate), 60);
1387
1388         Monster_UpdateModel();
1389
1390         if(!Monster_Spawn_Setup())
1391         {
1392                 Monster_Remove(self);
1393                 return false;
1394         }
1395
1396         if(!self.noalign)
1397         {
1398                 setorigin(self, self.origin + '0 0 20');
1399                 tracebox(self.origin + '0 0 64', self.mins, self.maxs, self.origin - '0 0 10000', MOVE_WORLDONLY, self);
1400                 setorigin(self, trace_endpos);
1401         }
1402
1403         if(!(self.spawnflags & MONSTERFLAG_RESPAWNED))
1404                 monster_setupcolors(self);
1405
1406         CSQCMODEL_AUTOINIT(self);
1407
1408         return true;
1409 }