qcsrc/common/vehicles/sv_vehicles.qc

   1 #include "sv_vehicles.qh"
   2 #include "../effects/effects.qh"
   3
   4 #if 0
   5 bool vehicle_send(entity to, int sf)
   6 {
   7         WriteByte(MSG_ENTITY, ENT_CLIENT_VEHICLE);
   8         WriteByte(MSG_ENTITY, sf);
   9
  10         if(sf & VSF_SPAWN)
  11         {
  12                 WriteByte(MSG_ENTITY, self.vehicleid);
  13         }
  14
  15         if(sf & VSF_SETUP)
  16         {
  17                 // send stuff?
  18         }
  19
  20         if(sf & VSF_ENTER)
  21         {
  22                 // player handles the .vehicle stuff, we need only set ourselves up for driving
  23
  24                 // send stuff?
  25         }
  26
  27         if(sf & VSF_EXIT)
  28         {
  29                 // senf stuff?
  30         }
  31
  32         if(sf & VSF_PRECACHE)
  33         {
  34                 // send stuff?!
  35         }
  36
  37         return true;
  38 }
  39 #endif
  40
  41 bool SendAuxiliaryXhair(entity this, entity to, int sf)
  42 {
  43
  44         WriteByte(MSG_ENTITY, ENT_CLIENT_AUXILIARYXHAIR);
  45
  46         WriteByte(MSG_ENTITY, self.cnt);
  47
  48         WriteCoord(MSG_ENTITY, self.origin_x);
  49         WriteCoord(MSG_ENTITY, self.origin_y);
  50         WriteCoord(MSG_ENTITY, self.origin_z);
  51
  52         WriteByte(MSG_ENTITY, rint(self.colormod_x * 255));
  53         WriteByte(MSG_ENTITY, rint(self.colormod_y * 255));
  54         WriteByte(MSG_ENTITY, rint(self.colormod_z * 255));
  55
  56         return true;
  57 }
  58
  59 void UpdateAuxiliaryXhair(entity own, vector loc, vector clr, int axh_id)
  60 {
  61         if(!IS_REAL_CLIENT(own))
  62                 return;
  63
  64         entity axh;
  65
  66         axh_id = bound(0, axh_id, MAX_AXH);
  67         axh = own.(AuxiliaryXhair[axh_id]);
  68
  69         if(axh == world || wasfreed(axh))  // MADNESS? THIS IS QQQQCCCCCCCCC (wasfreed, why do you exsist?)
  70         {
  71                 axh                                      = spawn();
  72                 axh.cnt                          = axh_id;
  73                 axh.drawonlytoclient    = own;
  74                 axh.owner                          = own;
  75                 Net_LinkEntity(axh, false, 0, SendAuxiliaryXhair);
  76         }
  77
  78         setorigin(axh, loc);
  79         axh.colormod                    = clr;
  80         axh.SendFlags              = 0x01;
  81         own.(AuxiliaryXhair[axh_id]) = axh;
  82 }
  83
  84 void CSQCVehicleSetup(entity own, int vehicle_id)
  85 {
  86         if(!IS_REAL_CLIENT(own))
  87                 return;
  88
  89         msg_entity = own;
  90
  91         WriteByte(MSG_ONE, SVC_TEMPENTITY);
  92         WriteByte(MSG_ONE, TE_CSQC_VEHICLESETUP);
  93         WriteByte(MSG_ONE, vehicle_id);
  94 }
  95
  96 vector targetdrone_getnewspot()
  97 {SELFPARAM();
  98         vector spot;
  99         int i;
 100         for(i = 0; i < 100; ++i)
 101         {
 102                 spot = self.origin + randomvec() * 1024;
 103                 tracebox(spot, self.mins, self.maxs, spot, MOVE_NORMAL, self);
 104                 if(trace_fraction == 1.0 && trace_startsolid == 0 && trace_allsolid == 0)
 105                         return spot;
 106         }
 107         return self.origin;
 108 }
 109
 110 void vehicles_locktarget(float incr, float decr, float _lock_time)
 111 {SELFPARAM();
 112         if(self.lock_target && self.lock_target.deadflag != DEAD_NO)
 113         {
 114                 self.lock_target        = world;
 115                 self.lock_strength  = 0;
 116                 self.lock_time    = 0;
 117         }
 118
 119         if(self.lock_time > time)
 120         {
 121                 if(self.lock_target)
 122                 if(self.lock_soundtime < time)
 123                 {
 124                         self.lock_soundtime = time + 0.5;
 125                         play2(self.owner, "vehicles/locked.wav");
 126                 }
 127
 128                 return;
 129         }
 130
 131         if(trace_ent != world)
 132         {
 133                 if(SAME_TEAM(trace_ent, self))
 134                         trace_ent = world;
 135
 136                 if(trace_ent.deadflag != DEAD_NO)
 137                         trace_ent = world;
 138
 139                 if(!(IS_VEHICLE(trace_ent) || IS_TURRET(trace_ent)))
 140                         trace_ent = world;
 141
 142                 if(trace_ent.alpha <= 0.5 && trace_ent.alpha != 0)
 143                         trace_ent = world; // invisible
 144         }
 145
 146         if(self.lock_target == world && trace_ent != world)
 147                 self.lock_target = trace_ent;
 148
 149         if(self.lock_target && trace_ent == self.lock_target)
 150         {
 151                 if(self.lock_strength != 1 && self.lock_strength + incr >= 1)
 152                 {
 153                         play2(self.owner, "vehicles/lock.wav");
 154                         self.lock_soundtime = time + 0.8;
 155                 }
 156                 else if (self.lock_strength != 1 && self.lock_soundtime < time)
 157                 {
 158                         play2(self.owner, "vehicles/locking.wav");
 159                         self.lock_soundtime = time + 0.3;
 160                 }
 161         }
 162
 163         // Have a locking target
 164         // Trace hit current target
 165         if(trace_ent == self.lock_target && trace_ent != world)
 166         {
 167                 self.lock_strength = min(self.lock_strength + incr, 1);
 168                 if(self.lock_strength == 1)
 169                         self.lock_time = time + _lock_time;
 170         }
 171         else
 172         {
 173                 if(trace_ent)
 174                         self.lock_strength = max(self.lock_strength - decr * 2, 0);
 175                 else
 176                         self.lock_strength = max(self.lock_strength - decr, 0);
 177
 178                 if(self.lock_strength == 0)
 179                         self.lock_target = world;
 180         }
 181 }
 182
 183 vector vehicles_force_fromtag_hover(string tag_name, float spring_length, float max_power)
 184 {SELFPARAM();
 185         force_fromtag_origin = gettaginfo(self, gettagindex(self, tag_name));
 186         v_forward  = normalize(v_forward) * -1;
 187         traceline(force_fromtag_origin, force_fromtag_origin - (v_forward  * spring_length), MOVE_NORMAL, self);
 188
 189         force_fromtag_power = (1 - trace_fraction) * max_power;
 190         force_fromtag_normpower = force_fromtag_power / max_power;
 191
 192         return v_forward  * force_fromtag_power;
 193 }
 194
 195 vector vehicles_force_fromtag_maglev(string tag_name, float spring_length, float max_power)
 196 {SELFPARAM();
 197
 198         force_fromtag_origin = gettaginfo(self, gettagindex(self, tag_name));
 199         v_forward  = normalize(v_forward) * -1;
 200         traceline(force_fromtag_origin, force_fromtag_origin - (v_forward  * spring_length), MOVE_NORMAL, self);
 201
 202         // TODO - this may NOT be compatible with wall/celing movement, unhardcode 0.25 (engine count multiplier)
 203         if(trace_fraction == 1.0)
 204         {
 205                 force_fromtag_normpower = -0.25;
 206                 return '0 0 -200';
 207         }
 208
 209         force_fromtag_power = ((1 - trace_fraction) - trace_fraction) * max_power;
 210         force_fromtag_normpower = force_fromtag_power / max_power;
 211
 212         return v_forward  * force_fromtag_power;
 213 }
 214
 215 // projectile handling
 216 void vehicles_projectile_damage(entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
 217 {SELFPARAM();
 218         // Ignore damage from oterh projectiles from my owner (dont mess up volly's)
 219         if(inflictor.owner == self.owner)
 220                 return;
 221
 222         self.health -= damage;
 223         self.velocity += force;
 224         if(self.health < 1)
 225         {
 226                 self.takedamage = DAMAGE_NO;
 227                 self.event_damage = func_null;
 228                 self.think = self.use;
 229                 self.nextthink = time;
 230         }
 231 }
 232
 233 void vehicles_projectile_explode()
 234 {SELFPARAM();
 235         if(self.owner && other != world)
 236         {
 237                 if(other == self.owner.vehicle)
 238                         return;
 239
 240                 if(other == self.owner.vehicle.tur_head)
 241                         return;
 242         }
 243
 244         PROJECTILE_TOUCH;
 245
 246         self.event_damage = func_null;
 247         RadiusDamage (self, self.realowner, self.shot_dmg, 0, self.shot_radius, self, world, self.shot_force, self.totalfrags, other);
 248
 249         remove (self);
 250 }
 251
 252 entity vehicles_projectile(string _mzlfx, string _mzlsound,
 253                                                    vector _org, vector _vel,
 254                                                    float _dmg, float _radi, float _force,  float _size,
 255                                                    int _deahtype, float _projtype, float _health,
 256                                                    bool _cull, bool _clianim, entity _owner)
 257 {SELFPARAM();
 258         entity proj;
 259
 260         proj = spawn();
 261
 262         PROJECTILE_MAKETRIGGER(proj);
 263         setorigin(proj, _org);
 264
 265         proj.shot_dmg            = _dmg;
 266         proj.shot_radius          = _radi;
 267         proj.shot_force    = _force;
 268         proj.totalfrags    = _deahtype;
 269         proj.solid                      = SOLID_BBOX;
 270         proj.movetype            = MOVETYPE_FLYMISSILE;
 271         proj.flags                      = FL_PROJECTILE;
 272         proj.bot_dodge          = true;
 273         proj.bot_dodgerating  = _dmg;
 274         proj.velocity            = _vel;
 275         proj.touch                      = vehicles_projectile_explode;
 276         proj.use                          = vehicles_projectile_explode;
 277         proj.owner                      = self;
 278         proj.realowner          = _owner;
 279         proj.think                      = SUB_Remove;
 280         proj.nextthink          = time + 30;
 281
 282         if(_health)
 283         {
 284                 proj.takedamage    = DAMAGE_AIM;
 285                 proj.event_damage        = vehicles_projectile_damage;
 286                 proj.health                = _health;
 287         }
 288         else
 289                 proj.flags                 = FL_PROJECTILE | FL_NOTARGET;
 290
 291         if(_mzlsound)
 292                 _sound (self, CH_WEAPON_A, _mzlsound, VOL_BASE, ATTEN_NORM);
 293
 294         if(_mzlfx)
 295                 Send_Effect_(_mzlfx, proj.origin, proj.velocity, 1);
 296
 297         setsize (proj, '-1 -1 -1' * _size, '1 1 1' * _size);
 298
 299         CSQCProjectile(proj, _clianim, _projtype, _cull);
 300
 301         return proj;
 302 }
 303
 304 void vehicles_gib_explode()
 305 {SELFPARAM();
 306         sound (self, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
 307         Send_Effect(EFFECT_EXPLOSION_SMALL, randomvec() * 80 + (self.origin + '0 0 100'), '0 0 0', 1);
 308         Send_Effect(EFFECT_EXPLOSION_SMALL, self.wp00.origin + '0 0 64', '0 0 0', 1);
 309         remove(self);
 310 }
 311
 312 void vehicles_gib_think()
 313 {SELFPARAM();
 314         self.alpha -= 0.1;
 315         if(self.cnt >= time)
 316                 remove(self);
 317         else
 318                 self.nextthink = time + 0.1;
 319 }
 320
 321 entity vehicle_tossgib(entity _template, vector _vel, string _tag, bool _burn, bool _explode, float _maxtime, vector _rot)
 322 {SELFPARAM();
 323         entity _gib = spawn();
 324         _setmodel(_gib, _template.model);
 325         setorigin(_gib, gettaginfo(self, gettagindex(self, _tag)));
 326         _gib.velocity = _vel;
 327         _gib.movetype = MOVETYPE_TOSS;
 328         _gib.solid = SOLID_CORPSE;
 329         _gib.colormod = '-0.5 -0.5 -0.5';
 330         _gib.effects = EF_LOWPRECISION;
 331         _gib.avelocity = _rot;
 332
 333         if(_burn)
 334                 _gib.effects |= EF_FLAME;
 335
 336         if(_explode)
 337         {
 338                 _gib.think = vehicles_gib_explode;
 339                 _gib.nextthink = time + random() * _explode;
 340                 _gib.touch = vehicles_gib_explode;
 341         }
 342         else
 343         {
 344                 _gib.cnt = time + _maxtime;
 345                 _gib.think = vehicles_gib_think;
 346                 _gib.nextthink = time + _maxtime - 1;
 347                 _gib.alpha = 1;
 348         }
 349         return _gib;
 350 }
 351
 352 bool vehicle_addplayerslot(     entity _owner,
 353                                                                 entity _slot,
 354                                                                 int _hud,
 355                                                                 string _hud_model,
 356                                                                 bool() _framefunc,
 357                                                                 void(bool) _exitfunc, float() _enterfunc)
 358 {
 359         if(!(_owner.vehicle_flags & VHF_MULTISLOT))
 360                 _owner.vehicle_flags |= VHF_MULTISLOT;
 361
 362         _slot.PlayerPhysplug = _framefunc;
 363         _slot.vehicle_exit = _exitfunc;
 364         _slot.vehicle_enter = _enterfunc;
 365         _slot.hud = _hud;
 366         _slot.vehicle_flags = VHF_PLAYERSLOT;
 367         _slot.vehicle_viewport = spawn();
 368         _slot.vehicle_hudmodel = spawn();
 369         _slot.vehicle_hudmodel.viewmodelforclient = _slot;
 370         _slot.vehicle_viewport.effects = (EF_ADDITIVE | EF_DOUBLESIDED | EF_FULLBRIGHT | EF_NODEPTHTEST | EF_NOGUNBOB | EF_NOSHADOW | EF_LOWPRECISION | EF_SELECTABLE | EF_TELEPORT_BIT);
 371
 372         _setmodel(_slot.vehicle_hudmodel, _hud_model);
 373         setmodel(_slot.vehicle_viewport, MDL_Null);
 374
 375         setattachment(_slot.vehicle_hudmodel, _slot, "");
 376         setattachment(_slot.vehicle_viewport, _slot.vehicle_hudmodel, "");
 377
 378         return true;
 379 }
 380
 381 vector vehicle_aimturret(entity _vehic, vector _target, entity _turrret, string _tagname,
 382                                                  float _pichlimit_min, float _pichlimit_max,
 383                                                  float _rotlimit_min, float _rotlimit_max, float _aimspeed)
 384 {
 385         vector vtmp, vtag;
 386         float ftmp;
 387         vtag = gettaginfo(_turrret, gettagindex(_turrret, _tagname));
 388         vtmp = vectoangles(normalize(_target - vtag));
 389         vtmp = AnglesTransform_ToAngles(AnglesTransform_LeftDivide(AnglesTransform_FromAngles(_vehic.angles), AnglesTransform_FromAngles(vtmp))) - _turrret.angles;
 390         vtmp = AnglesTransform_Normalize(vtmp, true);
 391         ftmp = _aimspeed * frametime;
 392         vtmp_y = bound(-ftmp, vtmp_y, ftmp);
 393         vtmp_x = bound(-ftmp, vtmp_x, ftmp);
 394         _turrret.angles_y = bound(_rotlimit_min, _turrret.angles_y + vtmp_y, _rotlimit_max);
 395         _turrret.angles_x = bound(_pichlimit_min, _turrret.angles_x + vtmp_x, _pichlimit_max);
 396         return vtag;
 397 }
 398
 399 void vehicles_reset_colors()
 400 {SELFPARAM();
 401         entity e;
 402         float _effects = 0, _colormap;
 403         vector _glowmod, _colormod;
 404
 405         if(autocvar_g_nodepthtestplayers)
 406                 _effects |= EF_NODEPTHTEST;
 407
 408         if(autocvar_g_fullbrightplayers)
 409                 _effects |= EF_FULLBRIGHT;
 410
 411         if(self.team)
 412                 _colormap = 1024 + (self.team - 1) * 17;
 413         else
 414                 _colormap = 1024;
 415
 416         _glowmod  = '0 0 0';
 417         _colormod = '0 0 0';
 418
 419         // Find all ents attacked to main model and setup effects, colormod etc.
 420         e = findchainentity(tag_entity, self);
 421         while(e)
 422         {
 423                 if(e != self.vehicle_shieldent)
 424                 {
 425                         e.effects   = _effects; //  | EF_LOWPRECISION;
 426                         e.colormod  = _colormod;
 427                         e.colormap  = _colormap;
 428                         e.alpha  = 1;
 429                 }
 430                 e = e.chain;
 431         }
 432         // Also check head tags
 433         e = findchainentity(tag_entity, self.tur_head);
 434         while(e)
 435         {
 436                 if(e != self.vehicle_shieldent)
 437                 {
 438                         e.effects   = _effects; //  | EF_LOWPRECISION;
 439                         e.colormod  = _colormod;
 440                         e.colormap  = _colormap;
 441                         e.alpha  = 1;
 442                 }
 443                 e = e.chain;
 444         }
 445
 446         self.vehicle_hudmodel.effects  = self.effects  = _effects; // | EF_LOWPRECISION;
 447         self.vehicle_hudmodel.colormod = self.colormod = _colormod;
 448         self.vehicle_hudmodel.colormap = self.colormap = _colormap;
 449         self.vehicle_viewport.effects = (EF_ADDITIVE | EF_DOUBLESIDED | EF_FULLBRIGHT | EF_NODEPTHTEST | EF_NOGUNBOB | EF_NOSHADOW | EF_LOWPRECISION | EF_SELECTABLE | EF_TELEPORT_BIT);
 450
 451         self.alpha       = 1;
 452         self.avelocity = '0 0 0';
 453         self.velocity  = '0 0 0';
 454         self.effects   = _effects;
 455 }
 456
 457 void vehicles_clearreturn(entity veh)
 458 {
 459         entity ret;
 460         // Remove "return helper", if any.
 461         ret = findchain(classname, "vehicle_return");
 462         while(ret)
 463         {
 464                 if(ret.wp00 == veh)
 465                 {
 466                         ret.classname   = "";
 467                         ret.think          = SUB_Remove;
 468                         ret.nextthink   = time + 0.1;
 469
 470                         if(ret.waypointsprite_attached)
 471                                 WaypointSprite_Kill(ret.waypointsprite_attached);
 472
 473                         return;
 474                 }
 475                 ret = ret.chain;
 476         }
 477 }
 478
 479 void vehicles_spawn();
 480 void vehicles_return()
 481 {SELFPARAM();
 482         Send_Effect(EFFECT_TELEPORT, self.wp00.origin + '0 0 64', '0 0 0', 1);
 483
 484         self.wp00.think  = vehicles_spawn;
 485         self.wp00.nextthink = time;
 486
 487         if(self.waypointsprite_attached)
 488                 WaypointSprite_Kill(self.waypointsprite_attached);
 489
 490         remove(self);
 491 }
 492
 493 void vehicles_showwp_goaway()
 494 {SELFPARAM();
 495         if(self.waypointsprite_attached)
 496                 WaypointSprite_Kill(self.waypointsprite_attached);
 497
 498         remove(self);
 499
 500 }
 501
 502 void vehicles_showwp()
 503 {SELFPARAM();
 504         entity oldself = world;
 505         vector rgb;
 506
 507         if(self.cnt)
 508         {
 509                 self.think        = vehicles_return;
 510                 self.nextthink  = self.cnt;
 511         }
 512         else
 513         {
 514                 self.think        = vehicles_return;
 515                 self.nextthink  = time +1;
 516
 517                 oldself = self;
 518                 setself(spawn());
 519                 setmodel(self, MDL_Null);
 520                 self.team = oldself.wp00.team;
 521                 self.wp00 = oldself.wp00;
 522                 setorigin(self, oldself.wp00.pos1);
 523
 524                 self.nextthink = time + 5;
 525                 self.think = vehicles_showwp_goaway;
 526         }
 527
 528         if(teamplay && self.team)
 529                 rgb = Team_ColorRGB(self.team);
 530         else
 531                 rgb = '1 1 1';
 532         entity wp = WaypointSprite_Spawn(WP_Vehicle, 0, 0, self, '0 0 64', world, 0, self, waypointsprite_attached, true, RADARICON_POWERUP);
 533         wp.colormod = rgb;
 534         if(self.waypointsprite_attached)
 535         {
 536                 WaypointSprite_UpdateRule(self.waypointsprite_attached, self.wp00.team, SPRITERULE_DEFAULT);
 537                 if(this == NULL)
 538                         WaypointSprite_UpdateBuildFinished(self.waypointsprite_attached, self.nextthink);
 539                 WaypointSprite_Ping(self.waypointsprite_attached);
 540         }
 541
 542         if(this)
 543                 setself(this);
 544 }
 545
 546 void vehicles_setreturn(entity veh)
 547 {
 548         entity ret;
 549
 550         vehicles_clearreturn(veh);
 551
 552         ret = spawn();
 553         ret.classname   = "vehicle_return";
 554         ret.wp00           = veh;
 555         ret.team                = veh.team;
 556         ret.think          = vehicles_showwp;
 557
 558         if(veh.deadflag != DEAD_NO)
 559         {
 560                 ret.cnt          = time + veh.respawntime;
 561                 ret.nextthink   = min(time + veh.respawntime, time + veh.respawntime - 5);
 562         }
 563         else
 564         {
 565                 ret.nextthink   = min(time + veh.respawntime, time + veh.respawntime - 1);
 566         }
 567
 568         setmodel(ret, MDL_Null);
 569         setorigin(ret, veh.pos1 + '0 0 96');
 570
 571 }
 572
 573 void vehicle_use()
 574 {SELFPARAM();
 575         LOG_TRACE("vehicle ",self.netname, " used by ", activator.classname, "\n");
 576
 577         self.tur_head.team = activator.team;
 578
 579         if(self.tur_head.team == 0)
 580                 self.active = ACTIVE_NOT;
 581         else
 582                 self.active = ACTIVE_ACTIVE;
 583
 584         if(self.active == ACTIVE_ACTIVE && self.deadflag == DEAD_NO && !gameover)
 585         {
 586                 LOG_TRACE("Respawning vehicle: ", self.netname, "\n");
 587                 if(self.effects & EF_NODRAW)
 588                 {
 589                         self.think = vehicles_spawn;
 590                         self.nextthink = time + 3;
 591                 }
 592                 else
 593                 {
 594                         vehicles_setreturn(self);
 595                         vehicles_reset_colors();
 596                 }
 597         }
 598 }
 599
 600 void vehicles_regen(float timer, .float regen_field, float field_max, float rpause, float regen, float delta_time, float _healthscale)
 601 {SELFPARAM();
 602         if(self.(regen_field) < field_max)
 603         if(timer + rpause < time)
 604         {
 605                 if(_healthscale)
 606                         regen = regen * (self.vehicle_health / self.max_health);
 607
 608                 self.(regen_field) = min(self.(regen_field) + regen * delta_time, field_max);
 609
 610                 if(self.owner)
 611                         self.owner.(regen_field) = (self.(regen_field) / field_max) * 100;
 612         }
 613 }
 614
 615 void shieldhit_think()
 616 {SELFPARAM();
 617         self.alpha -= 0.1;
 618         if (self.alpha <= 0)
 619         {
 620                 // setmodel(self, MDL_Null);
 621                 self.alpha = -1;
 622                 self.effects |= EF_NODRAW;
 623         }
 624         else
 625         {
 626                 self.nextthink = time + 0.1;
 627         }
 628 }
 629
 630 void vehicles_painframe()
 631 {SELFPARAM();
 632         if(self.owner.vehicle_health <= 50)
 633         if(self.pain_frame < time)
 634         {
 635                 float _ftmp;
 636                 _ftmp = self.owner.vehicle_health / 50;
 637                 self.pain_frame = time + 0.1 + (random() * 0.5 * _ftmp);
 638                 pointparticles(particleeffectnum(EFFECT_SMOKE_SMALL), (self.origin + (randomvec() * 80)), '0 0 0', 1);
 639
 640                 if(self.vehicle_flags & VHF_DMGSHAKE)
 641                         self.velocity += randomvec() * 30;
 642
 643                 if(self.vehicle_flags & VHF_DMGROLL)
 644                         if(self.vehicle_flags & VHF_DMGHEADROLL)
 645                                 self.tur_head.angles += randomvec();
 646                         else
 647                                 self.angles += randomvec();
 648
 649         }
 650 }
 651
 652 void vehicles_damage(entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
 653 {SELFPARAM();
 654         self.dmg_time = time;
 655
 656         // WEAPONTODO
 657         if(DEATH_ISWEAPON(deathtype, WEP_VORTEX.m_id))
 658                 damage *= autocvar_g_vehicles_vortex_damagerate;
 659
 660         if(DEATH_ISWEAPON(deathtype, WEP_MACHINEGUN.m_id))
 661                 damage *= autocvar_g_vehicles_machinegun_damagerate;
 662
 663         if(DEATH_ISWEAPON(deathtype, WEP_RIFLE.m_id))
 664                 damage *= autocvar_g_vehicles_rifle_damagerate;
 665
 666         if(DEATH_ISWEAPON(deathtype, WEP_VAPORIZER.m_id))
 667                 damage *= autocvar_g_vehicles_vaporizer_damagerate;
 668
 669         if(DEATH_ISWEAPON(deathtype, WEP_SEEKER.m_id))
 670                 damage *= autocvar_g_vehicles_tag_damagerate;
 671
 672         if(DEATH_WEAPONOFWEAPONDEATH(deathtype))
 673                 damage *= autocvar_g_vehicles_weapon_damagerate;
 674
 675         self.enemy = attacker;
 676
 677         self.pain_finished = time;
 678
 679         if((self.vehicle_flags & VHF_HASSHIELD) && (self.vehicle_shield > 0))
 680         {
 681                 if (wasfreed(self.vehicle_shieldent) || self.vehicle_shieldent == world)
 682                 {
 683                         self.vehicle_shieldent = spawn();
 684                         self.vehicle_shieldent.effects = EF_LOWPRECISION;
 685
 686                         setmodel(self.vehicle_shieldent, MDL_VEH_SHIELD);
 687                         setattachment(self.vehicle_shieldent, self, "");
 688                         setorigin(self.vehicle_shieldent, real_origin(self) - self.origin);
 689                         self.vehicle_shieldent.scale       = 256 / vlen(self.maxs - self.mins);
 690                         self.vehicle_shieldent.think       = shieldhit_think;
 691                 }
 692
 693                 self.vehicle_shieldent.colormod = '1 1 1';
 694                 self.vehicle_shieldent.alpha = 0.45;
 695                 self.vehicle_shieldent.angles = vectoangles(normalize(hitloc - (self.origin + self.vehicle_shieldent.origin))) - self.angles;
 696                 self.vehicle_shieldent.nextthink = time;
 697                 self.vehicle_shieldent.effects &= ~EF_NODRAW;
 698
 699                 self.vehicle_shield -= damage;
 700
 701                 if(self.vehicle_shield < 0)
 702                 {
 703                         self.vehicle_health -= fabs(self.vehicle_shield);
 704                         self.vehicle_shieldent.colormod = '2 0 0';
 705                         self.vehicle_shield = 0;
 706                         self.vehicle_shieldent.alpha = 0.75;
 707
 708                         if(sound_allowed(MSG_BROADCAST, attacker))
 709                                 spamsound (self, CH_PAIN, "onslaught/ons_hit2.wav", VOL_BASE, ATTEN_NORM);   // FIXME: PLACEHOLDER
 710                 }
 711                 else
 712                         if(sound_allowed(MSG_BROADCAST, attacker))
 713                                 spamsound (self, CH_PAIN, "onslaught/electricity_explode.wav", VOL_BASE, ATTEN_NORM);  // FIXME: PLACEHOLDER
 714
 715         }
 716         else
 717         {
 718                 self.vehicle_health -= damage;
 719
 720                 if(sound_allowed(MSG_BROADCAST, attacker))
 721                         spamsound (self, CH_PAIN, "onslaught/ons_hit2.wav", VOL_BASE, ATTEN_NORM);  // FIXME: PLACEHOLDER
 722         }
 723
 724         if(self.damageforcescale < 1 && self.damageforcescale > 0)
 725                 self.velocity += force * self.damageforcescale;
 726         else
 727                 self.velocity += force;
 728
 729         if(self.vehicle_health <= 0)
 730         {
 731                 if(self.owner)
 732                         if(self.vehicle_flags & VHF_DEATHEJECT)
 733                                 vehicles_exit(VHEF_EJECT);
 734                         else
 735                                 vehicles_exit(VHEF_RELEASE);
 736
 737
 738                 antilag_clear(self);
 739
 740                 Vehicle info = get_vehicleinfo(self.vehicleid);
 741                 info.vr_death(info);
 742                 vehicles_setreturn(self);
 743         }
 744 }
 745
 746 float vehicles_crushable(entity e)
 747 {
 748         if(IS_PLAYER(e) && time >= e.vehicle_enter_delay)
 749                 return true;
 750
 751         if(IS_MONSTER(e))
 752                 return true;
 753
 754         return false;
 755 }
 756
 757 void vehicles_impact(float _minspeed, float _speedfac, float _maxpain)
 758 {SELFPARAM();
 759         if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT)
 760                 return;
 761
 762         if(self.play_time < time)
 763         {
 764                 float wc = vlen(self.velocity - self.oldvelocity);
 765                 //dprint("oldvel: ", vtos(self.oldvelocity), "\n");
 766                 //dprint("vel: ", vtos(self.velocity), "\n");
 767                 if(_minspeed < wc)
 768                 {
 769                         float take = min(_speedfac * wc, _maxpain);
 770                         Damage (self, world, world, take, DEATH_FALL, self.origin, '0 0 0');
 771                         self.play_time = time + 0.25;
 772
 773                         //dprint("wc: ", ftos(wc), "\n");
 774                         //dprint("take: ", ftos(take), "\n");
 775                 }
 776         }
 777 }
 778
 779 // vehicle enter/exit handling
 780 vector vehicles_findgoodexit(vector prefer_spot)
 781 {SELFPARAM();
 782         //vector exitspot;
 783         float mysize;
 784
 785         tracebox(self.origin + '0 0 32', PL_MIN, PL_MAX, prefer_spot, MOVE_NORMAL, self.owner);
 786         if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 787                 return prefer_spot;
 788
 789         mysize = 1.5 * vlen(self.maxs - self.mins);
 790         float i;
 791         vector v, v2;
 792         v2 = 0.5 * (self.absmin + self.absmax);
 793         for(i = 0; i < 100; ++i)
 794         {
 795                 v = randomvec();
 796                 v_z = 0;
 797                 v = v2 + normalize(v) * mysize;
 798                 tracebox(v2, PL_MIN, PL_MAX, v, MOVE_NORMAL, self.owner);
 799                 if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 800                         return v;
 801         }
 802
 803         /*
 804         exitspot = (self.origin + '0 0 48') + v_forward * mysize;
 805         tracebox(self.origin + '0 0 32', PL_MIN, PL_MAX, exitspot, MOVE_NORMAL, self.owner);
 806         if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 807                 return exitspot;
 808
 809         exitspot = (self.origin + '0 0 48') - v_forward * mysize;
 810         tracebox(self.origin + '0 0 32', PL_MIN, PL_MAX, exitspot, MOVE_NORMAL, self.owner);
 811         if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 812                 return exitspot;
 813
 814         exitspot = (self.origin + '0 0 48') + v_right * mysize;
 815         tracebox(self.origin + '0 0 32', PL_MIN, PL_MAX, exitspot, MOVE_NORMAL, self.owner);
 816         if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 817                 return exitspot;
 818
 819         exitspot = (self.origin + '0 0 48') - v_right * mysize;
 820         tracebox(self.origin + '0 0 32', PL_MIN, PL_MAX, exitspot, MOVE_NORMAL, self.owner);
 821         if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
 822                 return exitspot;
 823         */
 824
 825         return self.origin;
 826 }
 827
 828 void vehicles_exit(bool eject)
 829 {SELFPARAM();
 830         entity _vehicle;
 831         entity _player;
 832
 833         if(vehicles_exit_running)
 834         {
 835                 LOG_TRACE("^1vehicles_exit allready running! this is not good..\n");
 836                 return;
 837         }
 838
 839         vehicles_exit_running = true;
 840         if(IS_CLIENT(self))
 841         {
 842                 _vehicle = self.vehicle;
 843
 844                 if (_vehicle.vehicle_flags & VHF_PLAYERSLOT)
 845                 {
 846                         _vehicle.vehicle_exit(eject);
 847                         setself(this);
 848                         vehicles_exit_running = false;
 849                         return;
 850                 }
 851         }
 852         else
 853                 _vehicle = self;
 854
 855         _player = _vehicle.owner;
 856
 857         setself(_vehicle);
 858
 859         if (_player)
 860         {
 861                 if (IS_REAL_CLIENT(_player))
 862                 {
 863                         msg_entity = _player;
 864                         WriteByte (MSG_ONE, SVC_SETVIEWPORT);
 865                         WriteEntity( MSG_ONE, _player);
 866
 867                         WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
 868                         WriteAngle(MSG_ONE, 0);
 869                         WriteAngle(MSG_ONE, _vehicle.angles_y);
 870                         WriteAngle(MSG_ONE, 0);
 871                 }
 872
 873                 setsize(_player, PL_MIN,PL_MAX);
 874
 875                 _player.takedamage              = DAMAGE_AIM;
 876                 _player.solid                   = SOLID_SLIDEBOX;
 877                 _player.movetype                = MOVETYPE_WALK;
 878                 _player.effects            &= ~EF_NODRAW;
 879                 _player.teleportable    = TELEPORT_NORMAL;
 880                 _player.alpha                   = 1;
 881                 _player.PlayerPhysplug  = func_null;
 882                 _player.vehicle                 = world;
 883                 _player.view_ofs                = PL_VIEW_OFS;
 884                 _player.event_damage    = PlayerDamage;
 885                 _player.hud                             = HUD_NORMAL;
 886                 _player.switchweapon    = _vehicle.switchweapon;
 887                 _player.last_vehiclecheck = time + 3;
 888                 _player.vehicle_enter_delay = time + 2;
 889
 890                 CSQCVehicleSetup(_player, HUD_NORMAL);
 891         }
 892         _vehicle.flags |= FL_NOTARGET;
 893
 894         if(_vehicle.deadflag == DEAD_NO)
 895                 _vehicle.avelocity = '0 0 0';
 896
 897         _vehicle.tur_head.nodrawtoclient = world;
 898
 899         if(!teamplay)
 900                 _vehicle.team = 0;
 901
 902         Kill_Notification(NOTIF_ONE, _player, MSG_CENTER_CPID, CPID_VEHICLES);
 903         Kill_Notification(NOTIF_ONE, _player, MSG_CENTER_CPID, CPID_VEHICLES_OTHER); // kill all vehicle notifications when exiting a vehicle?
 904
 905         WaypointSprite_Kill(_vehicle.wps_intruder);
 906
 907         MUTATOR_CALLHOOK(VehicleExit, _player, _vehicle);
 908
 909         _vehicle.team = _vehicle.tur_head.team;
 910
 911         sound (_vehicle, CH_TRIGGER_SINGLE, SND_Null, 1, ATTEN_NORM);
 912         _vehicle.vehicle_hudmodel.viewmodelforclient = _vehicle;
 913         _vehicle.phase = time + 1;
 914
 915         _vehicle.vehicle_exit(eject);
 916
 917         vehicles_setreturn(_vehicle);
 918         vehicles_reset_colors();
 919         _vehicle.owner = world;
 920
 921         CSQCMODEL_AUTOINIT(self);
 922
 923         setself(this);
 924         vehicles_exit_running = false;
 925 }
 926
 927 void vehicles_touch()
 928 {SELFPARAM();
 929         if(MUTATOR_CALLHOOK(VehicleTouch, self, other))
 930                 return;
 931
 932         // Vehicle currently in use
 933         if(self.owner)
 934         {
 935                 if(!forbidWeaponUse(self.owner))
 936                 if(other != world)
 937                 if((self.origin_z + self.maxs_z) > (other.origin_z))
 938                 if(vehicles_crushable(other))
 939                 {
 940                         if(vlen(self.velocity) >= 30)
 941                                 Damage(other, self, self.owner, autocvar_g_vehicles_crush_dmg, DEATH_VH_CRUSH, '0 0 0', normalize(other.origin - self.origin) * autocvar_g_vehicles_crush_force);
 942
 943                         return; // Dont do selfdamage when hitting "soft targets".
 944                 }
 945
 946                 if(self.play_time < time) {
 947                         Vehicle info = get_vehicleinfo(self.vehicleid);
 948                         info.vr_impact(info);
 949                 }
 950
 951                 return;
 952         }
 953
 954         if(autocvar_g_vehicles_enter)
 955                 return;
 956
 957         vehicles_enter(other, self);
 958 }
 959
 960 bool vehicle_impulse(int imp)
 961 {SELFPARAM();
 962         switch(imp)
 963         {
 964                 case 17:
 965                 {
 966                         stuffcmd(self, "\ntoggle cl_eventchase_vehicle\nset _vehicles_shownchasemessage 1\n");
 967                         return true;
 968                 }
 969         }
 970
 971         return false;
 972 }
 973
 974 void vehicles_enter(entity pl, entity veh)
 975 {SELFPARAM();
 976    // Remove this when bots know how to use vehicles
 977         if((IS_BOT_CLIENT(pl) && !autocvar_g_vehicles_allow_bots))
 978                 return;
 979
 980         if((!IS_PLAYER(pl))
 981         || (veh.phase >= time)
 982         || (pl.vehicle_enter_delay >= time)
 983         || (pl.frozen)
 984         || (pl.deadflag != DEAD_NO)
 985         || (pl.vehicle)
 986         ) { return; }
 987
 988         if(autocvar_g_vehicles_enter) // vehicle's touch function should handle this if entering via use key is disabled (TODO)
 989         if(veh.vehicle_flags & VHF_MULTISLOT)
 990         if(veh.owner)
 991         {
 992                 setself(veh);
 993                 other = pl; // TODO: fix
 994
 995                 if(!veh.gunner1)
 996                 if(time >= veh.gun1.phase)
 997                 if(veh.gun1.vehicle_enter)
 998                 if(veh.gun1.vehicle_enter())
 999                 {
1000                         setself(this);
1001                         return;
1002                 }
1003
1004                 if(!veh.gunner2)
1005                 if(time >= veh.gun2.phase)
1006                 if(veh.gun2.vehicle_enter)
1007                 if(veh.gun2.vehicle_enter())
1008                 {
1009                         setself(this);
1010                         return;
1011                 }
1012
1013                 setself(this);
1014         }
1015
1016         if(teamplay)
1017         if(veh.team)
1018         if(DIFF_TEAM(pl, veh))
1019         if(autocvar_g_vehicles_steal)
1020         {
1021                 entity head;
1022                 FOR_EACH_PLAYER(head) if(SAME_TEAM(head, veh))
1023                         Send_Notification(NOTIF_ONE, head, MSG_CENTER, CENTER_VEHICLE_STEAL);
1024
1025                 Send_Notification(NOTIF_ONE, pl, MSG_CENTER, CENTER_VEHICLE_STEAL_SELF);
1026
1027                 if (autocvar_g_vehicles_steal_show_waypoint) {
1028                         entity wp = WaypointSprite_Spawn(WP_VehicleIntruder, 0, 0, pl, '0 0 68', world, veh.team, veh, wps_intruder, true, RADARICON_DANGER);
1029                         wp.colormod = Team_ColorRGB(pl.team);
1030                 }
1031         }
1032         else return;
1033
1034         RemoveGrapplingHook(pl);
1035
1036         veh.vehicle_ammo1 = 0;
1037         veh.vehicle_ammo2 = 0;
1038         veh.vehicle_reload1 = 0;
1039         veh.vehicle_reload2 = 0;
1040         veh.vehicle_energy = 0;
1041
1042         veh.owner = pl;
1043         pl.vehicle = veh;
1044
1045         // .viewmodelforclient works better.
1046         //veh.vehicle_hudmodel.drawonlytoclient = veh.owner;
1047
1048         veh.vehicle_hudmodel.viewmodelforclient = pl;
1049
1050         tracebox(pl.origin, PL_MIN, PL_MAX, pl.origin, false, pl);
1051         pl.crouch = false;
1052         pl.view_ofs = PL_VIEW_OFS;
1053         setsize (pl, PL_MIN, PL_MAX);
1054
1055         veh.event_damage        = vehicles_damage;
1056         veh.nextthink           = 0;
1057         pl.angles                       = veh.angles;
1058         pl.takedamage           = DAMAGE_NO;
1059         pl.solid                        = SOLID_NOT;
1060         pl.movetype                     = MOVETYPE_NOCLIP;
1061         pl.teleportable         = false;
1062         pl.alpha                        = -1;
1063         pl.event_damage         = func_null;
1064         pl.view_ofs                     = '0 0 0';
1065         veh.colormap            = pl.colormap;
1066         if(veh.tur_head)
1067                 veh.tur_head.colormap = pl.colormap;
1068         veh.switchweapon = pl.switchweapon;
1069         pl.hud = veh.vehicleid;
1070         pl.PlayerPhysplug = veh.PlayerPhysplug;
1071
1072         pl.vehicle_ammo1 = veh.vehicle_ammo1;
1073         pl.vehicle_ammo2 = veh.vehicle_ammo2;
1074         pl.vehicle_reload1 = veh.vehicle_reload1;
1075         pl.vehicle_reload2 = veh.vehicle_reload2;
1076         pl.vehicle_energy = veh.vehicle_energy;
1077
1078         // Cant do this, hides attached objects too.
1079         //veh.exteriormodeltoclient = veh.owner;
1080         //veh.tur_head.exteriormodeltoclient = veh.owner;
1081
1082         pl.flags &= ~FL_ONGROUND;
1083         veh.flags &= ~FL_ONGROUND;
1084
1085         veh.team = pl.team;
1086         veh.flags -= FL_NOTARGET;
1087
1088         if (IS_REAL_CLIENT(pl))
1089         {
1090                 Send_Notification(NOTIF_ONE, pl, MSG_CENTER, CENTER_VEHICLE_ENTER);
1091
1092                 msg_entity = pl;
1093                 WriteByte (MSG_ONE, SVC_SETVIEWPORT);
1094                 WriteEntity(MSG_ONE, veh.vehicle_viewport);
1095
1096                 WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
1097                 if(veh.tur_head)
1098                 {
1099                         WriteAngle(MSG_ONE, veh.tur_head.angles_x + veh.angles_x); // tilt
1100                         WriteAngle(MSG_ONE, veh.tur_head.angles_y + veh.angles_y); // yaw
1101                         WriteAngle(MSG_ONE, 0);                                                                   // roll
1102                 }
1103                 else
1104                 {
1105                         WriteAngle(MSG_ONE, veh.angles_x * -1); // tilt
1106                         WriteAngle(MSG_ONE, veh.angles_y);        // yaw
1107                         WriteAngle(MSG_ONE, 0);                           // roll
1108                 }
1109         }
1110
1111         vehicles_clearreturn(veh);
1112
1113         CSQCVehicleSetup(pl, veh.vehicleid);
1114
1115         MUTATOR_CALLHOOK(VehicleEnter, pl, veh);
1116
1117         setself(veh);
1118         CSQCModel_UnlinkEntity(veh);
1119         Vehicle info = get_vehicleinfo(veh.vehicleid);
1120         info.vr_enter(info);
1121         setself(this);
1122
1123         antilag_clear(pl);
1124 }
1125
1126 void vehicles_think()
1127 {SELFPARAM();
1128         self.nextthink = time;
1129
1130         if(self.owner)
1131                 self.owner.vehicle_weapon2mode = self.vehicle_weapon2mode;
1132
1133         Vehicle info = get_vehicleinfo(self.vehicleid);
1134         info.vr_think(info);
1135
1136         CSQCMODEL_AUTOUPDATE(self);
1137 }
1138
1139 // initialization
1140 void vehicles_spawn()
1141 {SELFPARAM();
1142         LOG_TRACE("Spawning vehicle: ", self.classname, "\n");
1143
1144         // disown & reset
1145         self.vehicle_hudmodel.viewmodelforclient = self;
1146
1147         self.owner                              = world;
1148         self.touch                              = vehicles_touch;
1149         self.event_damage               = vehicles_damage;
1150         self.iscreature                 = true;
1151         self.teleportable               = false; // no teleporting for vehicles, too buggy
1152         self.damagedbycontents  = true;
1153         self.movetype                   = MOVETYPE_WALK;
1154         self.solid                              = SOLID_SLIDEBOX;
1155         self.takedamage                 = DAMAGE_AIM;
1156         self.deadflag                   = DEAD_NO;
1157         self.bot_attack                 = true;
1158         self.flags                              = FL_NOTARGET;
1159         self.avelocity                  = '0 0 0';
1160         self.velocity                   = '0 0 0';
1161         self.think                              = vehicles_think;
1162         self.nextthink                  = time;
1163
1164         // Reset locking
1165         self.lock_strength = 0;
1166         self.lock_target = world;
1167         self.misc_bulletcounter = 0;
1168
1169         // Return to spawn
1170         self.angles = self.pos2;
1171         setorigin(self, self.pos1);
1172         // Show it
1173         Send_Effect(EFFECT_TELEPORT, self.origin + '0 0 64', '0 0 0', 1);
1174
1175         if(self.vehicle_controller)
1176                 self.team = self.vehicle_controller.team;
1177
1178         entity head; // remove hooks (if any)
1179         FOR_EACH_PLAYER(head)
1180         if(head.hook.aiment == self)
1181                 RemoveGrapplingHook(head);
1182
1183         vehicles_reset_colors();
1184
1185         Vehicle info = get_vehicleinfo(self.vehicleid);
1186         info.vr_spawn(info);
1187
1188         CSQCMODEL_AUTOINIT(self);
1189 }
1190
1191 bool vehicle_initialize(entity veh, bool nodrop)
1192 {SELFPARAM();
1193         if(!autocvar_g_vehicles)
1194                 return false;
1195
1196         if(!veh.vehicleid)
1197                 return false;
1198
1199         if(!veh.tur_head) {
1200                 Vehicle info = get_vehicleinfo(veh.vehicleid);
1201                 info.vr_precache(info);
1202         }
1203
1204         if(self.targetname && self.targetname != "")
1205         {
1206                 self.vehicle_controller = find(world, target, self.targetname);
1207                 if(!self.vehicle_controller)
1208                 {
1209                         bprint("^1WARNING: ^7Vehicle with invalid .targetname\n");
1210                         self.active = ACTIVE_ACTIVE;
1211                 }
1212                 else
1213                 {
1214                         self.team = self.vehicle_controller.team;
1215                         self.use = vehicle_use;
1216
1217                         if(teamplay)
1218                         {
1219                                 if(self.vehicle_controller.team == 0)
1220                                         self.active = ACTIVE_NOT;
1221                                 else
1222                                         self.active = ACTIVE_ACTIVE;
1223                         }
1224                 }
1225         }
1226         else { self.active = ACTIVE_ACTIVE; }
1227
1228         if(self.team && (!teamplay || !autocvar_g_vehicles_teams))
1229                 self.team = 0;
1230
1231         if(self.mdl == "" || !self.mdl)
1232                 _setmodel(self, veh.model);
1233         else
1234                 _setmodel(self, self.mdl);
1235
1236         self.vehicle_flags |= VHF_ISVEHICLE;
1237
1238         self.vehicle_viewport           = spawn();
1239         self.vehicle_hudmodel           = spawn();
1240         self.tur_head                           = spawn();
1241         self.tur_head.owner                     = self;
1242         self.takedamage                         = DAMAGE_NO;
1243         self.bot_attack                         = true;
1244         self.iscreature                         = true;
1245         self.teleportable                       = false; // no teleporting for vehicles, too buggy
1246         self.damagedbycontents          = true;
1247         self.vehicleid                          = veh.vehicleid;
1248         self.PlayerPhysplug                     = veh.PlayerPhysplug;
1249         self.event_damage                       = func_null;
1250         self.touch                                      = vehicles_touch;
1251         self.think                                      = vehicles_spawn;
1252         self.nextthink                          = time;
1253         self.effects                            = EF_NODRAW;
1254         self.dphitcontentsmask          = DPCONTENTS_BODY | DPCONTENTS_SOLID;
1255
1256         if(autocvar_g_playerclip_collisions)
1257                 self.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
1258
1259         if(autocvar_g_nodepthtestplayers)
1260                 self.effects |= EF_NODEPTHTEST;
1261
1262         if(autocvar_g_fullbrightplayers)
1263                 self.effects |= EF_FULLBRIGHT;
1264
1265         _setmodel(self.vehicle_hudmodel, veh.hud_model);
1266         setmodel(self.vehicle_viewport, MDL_Null);
1267
1268         if(veh.head_model != "")
1269         {
1270                 _setmodel(self.tur_head, veh.head_model);
1271                 setattachment(self.tur_head, self, veh.tag_head);
1272                 setattachment(self.vehicle_hudmodel, self.tur_head, veh.tag_hud);
1273                 setattachment(self.vehicle_viewport, self.vehicle_hudmodel, veh.tag_view);
1274         }
1275         else
1276         {
1277                 setattachment(self.tur_head, self, "");
1278                 setattachment(self.vehicle_hudmodel, self, veh.tag_hud);
1279                 setattachment(self.vehicle_viewport, self.vehicle_hudmodel, veh.tag_view);
1280         }
1281
1282         setsize(self, veh.mins, veh.maxs);
1283
1284         if(!nodrop)
1285         {
1286                 setorigin(self, self.origin);
1287                 tracebox(self.origin + '0 0 100', veh.mins, veh.maxs, self.origin - '0 0 10000', MOVE_WORLDONLY, self);
1288                 setorigin(self, trace_endpos);
1289         }
1290
1291         self.pos1 = self.origin;
1292         self.pos2 = self.angles;
1293         self.tur_head.team = self.team;
1294
1295         Vehicle info = get_vehicleinfo(veh.vehicleid);
1296         info.vr_setup(info);
1297
1298         if(self.active == ACTIVE_NOT)
1299                 self.nextthink = 0; // wait until activated
1300         else if(autocvar_g_vehicles_delayspawn)
1301                 self.nextthink = time + self.respawntime + (random() * autocvar_g_vehicles_delayspawn_jitter);
1302         else
1303                 self.nextthink = time + game_starttime;
1304
1305         if(MUTATOR_CALLHOOK(VehicleSpawn))
1306                 return false;
1307
1308         return true;
1309 }