qcsrc/server/vehicles/spiderbot.qc

   1 const vector spiderbot_MIN = '-75 -75 10';
   2 const vector spiderbot_MAX  = '75 75 110';
   3
   4 float autocvar_g_vehicle_spiderbot_respawntime;
   5
   6 float autocvar_g_vehicle_spiderbot_crush_dmg;
   7 float autocvar_g_vehicle_spiderbot_crush_force;
   8
   9 float autocvar_g_vehicle_spiderbot_head_pitchlimit_down;
  10 float autocvar_g_vehicle_spiderbot_head_pitchlimit_up;
  11 float autocvar_g_vehicle_spiderbot_head_pitchspeed;
  12 float autocvar_g_vehicle_spiderbot_head_turnlimit;
  13 float autocvar_g_vehicle_spiderbot_head_turnspeed;
  14
  15 //float autocvar_g_vehicle_spiderbot_energy;
  16 //float autocvar_g_vehicle_spiderbot_energy_regen;
  17 //float autocvar_g_vehicle_spiderbot_energy_regen_pause;
  18
  19 float autocvar_g_vehicle_spiderbot_health;
  20 float autocvar_g_vehicle_spiderbot_health_regen;
  21 float autocvar_g_vehicle_spiderbot_health_regen_pause;
  22
  23 float autocvar_g_vehicle_spiderbot_shield;
  24 float autocvar_g_vehicle_spiderbot_shield_regen;
  25 float autocvar_g_vehicle_spiderbot_shield_regen_pause;
  26
  27 float autocvar_g_vehicle_spiderbot_minigun_cooldown;
  28 float autocvar_g_vehicle_spiderbot_minigun_damage;
  29 float autocvar_g_vehicle_spiderbot_minigun_heat;
  30 float autocvar_g_vehicle_spiderbot_minigun_refire;
  31 float autocvar_g_vehicle_spiderbot_minigun_spread;
  32 float autocvar_g_vehicle_spiderbot_movement_inertia;
  33
  34 float autocvar_g_vehicle_spiderbot_rocket_damage;
  35 float autocvar_g_vehicle_spiderbot_rocket_edgedamage;
  36 float autocvar_g_vehicle_spiderbot_rocket_force;
  37 float autocvar_g_vehicle_spiderbot_rocket_health;
  38 float autocvar_g_vehicle_spiderbot_rocket_lifetime;
  39 float autocvar_g_vehicle_spiderbot_rocket_noise;
  40 float autocvar_g_vehicle_spiderbot_rocket_radius;
  41 float autocvar_g_vehicle_spiderbot_rocket_refire;
  42 float autocvar_g_vehicle_spiderbot_rocket_reload;
  43 float autocvar_g_vehicle_spiderbot_rocket_speed;
  44 float autocvar_g_vehicle_spiderbot_rocket_turnrate;
  45
  46 float autocvar_g_vehicle_spiderbot_shield;
  47 float autocvar_g_vehicle_spiderbot_speed_stop;
  48 float autocvar_g_vehicle_spiderbot_speed_strafe;
  49 float autocvar_g_vehicle_spiderbot_speed_walk;
  50 float autocvar_g_vehicle_spiderbot_turnspeed;
  51
  52
  53 float autocvar_g_vehicle_spiderbot_springlength;
  54 float autocvar_g_vehicle_spiderbot_springup;
  55 float autocvar_g_vehicle_spiderbot_springblend;
  56
  57 void spiderbot_exit(float eject);
  58 void spiderbot_enter();
  59 void spiderbot_spawn();
  60
  61 void spiderbot_rocket_explode()
  62 {
  63     vector org2;
  64
  65     if(self.event_damage != SUB_Null)
  66     {
  67         self.event_damage = SUB_Null;
  68         self.think = spiderbot_rocket_explode;
  69         self.nextthink = time;
  70         return;
  71     }
  72
  73     sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
  74     org2 = findbetterlocation (self.origin, 16);
  75     pointparticles(particleeffectnum("rocket_explode"), org2, '0 0 0', 1);
  76     w_deathtypestring = "dident escape the rocket barrage";
  77
  78     if(!self.owner)
  79         self.owner = self.realowner;
  80
  81     RadiusDamage (self, self.owner,
  82         autocvar_g_vehicle_spiderbot_rocket_damage,
  83         autocvar_g_vehicle_spiderbot_rocket_edgedamage,
  84         autocvar_g_vehicle_spiderbot_rocket_radius, world,
  85         autocvar_g_vehicle_spiderbot_rocket_force, DEATH_SBROCKET, world);
  86
  87     remove (self);
  88 }
  89
  90 void spiderbot_rocket_touch()
  91 {
  92     if(self.owner)
  93     {
  94         if(other == self.owner.vehicle)
  95             return;
  96
  97         if(other == self.owner.vehicle.tur_head)
  98             return;
  99     }
 100
 101     PROJECTILE_TOUCH;
 102     spiderbot_rocket_explode();
 103 }
 104
 105 void spiderbot_rocket_unguided()
 106 {
 107     vector newdir,olddir;
 108
 109     self.nextthink  = time;
 110
 111
 112     olddir = normalize(self.velocity);
 113     newdir = normalize(self.pos1 - self.origin) + randomvec() * autocvar_g_vehicle_spiderbot_rocket_noise;
 114     self.velocity = normalize(olddir + newdir * autocvar_g_vehicle_spiderbot_rocket_turnrate) * autocvar_g_vehicle_spiderbot_rocket_speed;
 115
 116     UpdateCSQCProjectile(self);
 117
 118     if (self.owner.deadflag != DEAD_NO || self.cnt < time)
 119         spiderbot_rocket_explode();
 120
 121 }
 122
 123 void spiderbot_rocket_guided()
 124 {
 125     vector newdir, olddir;
 126
 127     self.nextthink  = time;
 128
 129     if not (self.owner.vehicle)
 130         self.think = spiderbot_rocket_unguided;
 131
 132     crosshair_trace(self.owner);
 133     olddir = normalize(self.velocity);
 134     newdir = normalize(trace_endpos - self.origin) + randomvec() * autocvar_g_vehicle_spiderbot_rocket_noise;
 135     self.velocity = normalize(olddir + newdir * autocvar_g_vehicle_spiderbot_rocket_turnrate) * autocvar_g_vehicle_spiderbot_rocket_speed;
 136
 137     UpdateCSQCProjectile(self);
 138
 139     if (self.owner.deadflag != DEAD_NO || self.cnt < time)
 140         spiderbot_rocket_explode();
 141 }
 142
 143 void spiderbot_rocket_damage(entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 144 {
 145     self.health -= damage;
 146     self.velocity += force;
 147     if(self.health < 1)
 148         spiderbot_rocket_explode();
 149 }
 150
 151 void spiderbot_guide_release()
 152 {
 153     entity rkt;
 154     rkt = findchainentity(owner,self.owner);
 155     if not (rkt)
 156         return;
 157
 158     crosshair_trace(self.owner);
 159
 160     while(rkt)
 161     {
 162         if(rkt.think == spiderbot_rocket_guided)
 163         {
 164             rkt.pos1 = trace_endpos;
 165             rkt.think = spiderbot_rocket_unguided;
 166         }
 167
 168         rkt = rkt.chain;
 169     }
 170 }
 171
 172 void spiderbot_rocket_do()
 173 {
 174     entity rocket;
 175
 176     if (self.owner.BUTTON_ATCK2)
 177     {
 178         if (self.wait == 1)
 179         if (self.tur_head.frame == 9 || self.tur_head.frame == 1)
 180         {
 181             if(self.gun2.cnt < time && self.tur_head.frame == 9)
 182                 self.tur_head.frame = 1;
 183
 184             return;
 185         }
 186         self.wait = 1;
 187     }
 188     else
 189     {
 190         if(self.wait)
 191             spiderbot_guide_release();
 192
 193         self.wait = 0;
 194     }
 195
 196     if(self.gun2.cnt > time)
 197         return;
 198
 199     if (self.tur_head.frame >= 9)
 200         self.tur_head.frame = 1;
 201
 202     if not (self.owner.BUTTON_ATCK2)
 203         return;
 204
 205     sound (self, CHAN_WEAPON, "weapons/rocket_fire.wav", VOL_BASE, ATTN_NORM);
 206     rocket                    = spawn ();
 207     setsize (rocket, '-1 -1 -1', '1 1 1'); // give it some size so it can be shot
 208     setorigin(rocket,gettaginfo(self.tur_head,gettagindex(self.tur_head,"tag_fire")));
 209     te_explosion (rocket.origin);
 210
 211     crosshair_trace(self.owner);
 212
 213     rocket.classname       = "spiderbot_rocket";
 214     rocket.bot_dodge       = TRUE;
 215     rocket.bot_dodgerating = autocvar_g_vehicle_spiderbot_rocket_damage;
 216     rocket.cnt             = time + autocvar_g_vehicle_spiderbot_rocket_lifetime;
 217     rocket.health          = autocvar_g_vehicle_spiderbot_rocket_health;
 218     rocket.takedamage      = DAMAGE_AIM;
 219     rocket.event_damage    = spiderbot_rocket_damage;
 220     rocket.owner           = self.owner;
 221     rocket.nextthink       = time;
 222     rocket.movetype        = MOVETYPE_FLYMISSILE;
 223     rocket.velocity        = normalize(v_forward + (v_up * 0.5) + randomvec() * 0.25) * autocvar_g_vehicle_spiderbot_rocket_speed;
 224     rocket.angles          = vectoangles(rocket.velocity);
 225     rocket.think           = spiderbot_rocket_guided;
 226     rocket.touch           = spiderbot_rocket_touch;
 227     rocket.flags           = FL_PROJECTILE;
 228     rocket.solid           = SOLID_TRIGGER;
 229     rocket.pos1            = trace_endpos;
 230
 231         CSQCProjectile(rocket, FALSE, PROJECTILE_ROCKET, FALSE); // no culling, has fly sound
 232
 233     self.tur_head.frame += 1;
 234     if (self.tur_head.frame == 9)
 235         self.attack_finished_single = autocvar_g_vehicle_spiderbot_rocket_reload;
 236     else
 237         self.attack_finished_single = autocvar_g_vehicle_spiderbot_rocket_refire;
 238
 239     self.gun2.cnt = time + self.attack_finished_single;
 240 }
 241
 242 void spiderbot_minigun_fire(entity gun, float trail)
 243 {
 244     vector v;
 245     entity oldself;
 246
 247     v = gettaginfo(gun, gettagindex(gun,"barrels"));
 248     v_forward = normalize(v_forward);
 249     v += v_forward * 50;
 250
 251     fireBullet (v, v_forward, autocvar_g_vehicle_spiderbot_minigun_spread, autocvar_g_vehicle_spiderbot_minigun_damage,
 252         autocvar_g_vehicle_spiderbot_minigun_spread, DEATH_SBMINIGUN, 0);
 253
 254     if(trail)
 255     {
 256         sound (gun, CHAN_WEAPON, "weapons/uzi_fire.wav", VOL_BASE, ATTN_NORM);
 257         trailparticles(self, particleeffectnum("spiderbot_minigun_trail"), v, trace_endpos);
 258         pointparticles(particleeffectnum("spiderbot_minigun_muzzleflash"), v, v_forward * 2500, 1);
 259         pointparticles(particleeffectnum("spiderbot_minigun_impact"), trace_endpos, trace_plane_normal * 2500,1);
 260     }
 261 }
 262
 263 void spiderbot_miniguns_do()
 264 {
 265     float ftmp;
 266
 267     if((self.vehicle_reload1 == 1) || (!self.owner.BUTTON_ATCK))
 268     {
 269         ftmp = 1 / autocvar_g_vehicle_spiderbot_minigun_cooldown * sys_frametime;
 270         self.owner.vehicle_reload1 = max(self.owner.vehicle_reload1 - ftmp, 0);
 271         if(self.owner.vehicle_reload1 <= 0)
 272             self.vehicle_reload1 = 0;
 273
 274         return;
 275     }
 276
 277     if (self.owner.BUTTON_ATCK)
 278     {
 279
 280         // Animate miniguns
 281         self.gun1.angles_z += (1440 * sys_frametime);
 282         self.gun2.angles_z -= (1440 * sys_frametime);
 283         if(self.gun1.angles_z >= 360)
 284         {
 285             self.gun1.angles_z = 0;
 286             self.gun2.angles_z = 360;
 287         }
 288
 289         if (self.tur_head.attack_finished_single < time)
 290         {
 291             // Fire bullets, alternating trails left<->right
 292             self = self.owner;
 293             if(self.misc_bulletcounter == 1)
 294             {
 295                 spiderbot_minigun_fire(self.vehicle.gun1, 0);
 296                 spiderbot_minigun_fire(self.vehicle.gun2, 1);
 297                 self.misc_bulletcounter = 0;
 298             }
 299             else
 300             {
 301                 spiderbot_minigun_fire(self.vehicle.gun1, 1);
 302                 spiderbot_minigun_fire(self.vehicle.gun2, 0);
 303                 self.misc_bulletcounter += 1;
 304             }
 305             self = self.vehicle;
 306
 307             ftmp = autocvar_g_vehicle_spiderbot_minigun_refire / autocvar_g_vehicle_spiderbot_minigun_heat;
 308             self.owner.vehicle_reload1 +=  ftmp;
 309
 310             if(self.owner.vehicle_reload1 >= 1)
 311             {
 312                 self.vehicle_reload1 = 1;
 313                 self.owner.vehicle_reload1 = 1;
 314                 self.tur_head.attack_finished_single = autocvar_g_vehicle_spiderbot_minigun_cooldown + time;
 315             }
 316             else
 317                 self.tur_head.attack_finished_single = autocvar_g_vehicle_spiderbot_minigun_refire + time;
 318
 319         }
 320         return;
 321     }
 322 }
 323
 324 float spiderbot_frame()
 325 {
 326     vector ad;
 327     entity player, spider;
 328     float ftmp;
 329
 330     player = self;
 331     spider = self.vehicle;
 332
 333     player.BUTTON_ZOOM      = 0;
 334     player.BUTTON_CROUCH    = 0;
 335     player.switchweapon     = 0;
 336
 337     if(player.BUTTON_USE)
 338     {
 339         self = spider;
 340         vehicles_exit(VHEF_NORMAL);
 341         self = player;
 342         return 0;
 343     }
 344
 345     self = spider;
 346
 347     crosshair_trace(player);
 348     ad = vectoangles(normalize(trace_endpos - gettaginfo(spider.tur_head,gettagindex(spider.tur_head,"tag_hud")))) - (spider.tur_head.angles + spider.angles);
 349     if(ad_x > 180) ad_x -= 360;
 350     if(ad_x < -180) ad_x += 360;
 351     if(ad_y > 180) ad_y -= 360;
 352     if(ad_y < -180) ad_y += 360;
 353
 354     // Rotate head
 355     ftmp = autocvar_g_vehicle_spiderbot_head_turnspeed * sys_frametime;
 356     ad_y = bound(-ftmp, ad_y, ftmp);
 357     spider.tur_head.angles_y = bound(autocvar_g_vehicle_spiderbot_head_turnlimit * -1, spider.tur_head.angles_y + ad_y, autocvar_g_vehicle_spiderbot_head_turnlimit);
 358
 359     // Pitch head
 360     ftmp = autocvar_g_vehicle_spiderbot_head_pitchspeed * sys_frametime;
 361     ad_x = bound(-ftmp, ad_x, ftmp);
 362     spider.tur_head.angles_x = bound(autocvar_g_vehicle_spiderbot_head_pitchlimit_down, spider.tur_head.angles_x + ad_x, autocvar_g_vehicle_spiderbot_head_pitchlimit_up);
 363
 364     // Turn Body
 365     ftmp = autocvar_g_vehicle_spiderbot_turnspeed * sys_frametime;
 366     ftmp = bound(-ftmp, spider.tur_head.angles_y, ftmp);
 367
 368     //fixedmakevectors(self.angles);
 369     // Not sure why this works better, but it does.
 370     spider.tur_head.angles_x *= -1;
 371     spider.angles_x *= -1;
 372     makevectors(spider.angles);
 373     spider.tur_head.angles_x *= -1;
 374     spider.angles_x *= -1;
 375
 376     /*
 377     vector ofs;
 378     ofs = self.origin + v_up * 128;
 379     te_lightning1(world, ofs, ofs + v_up * 32);
 380     te_lightning1(world, ofs, ofs + v_right * 128);
 381     te_lightning1(world, ofs, ofs + v_forward * 256);
 382     */
 383
 384     movelib_groundalign4point(autocvar_g_vehicle_spiderbot_springlength, autocvar_g_vehicle_spiderbot_springup, autocvar_g_vehicle_spiderbot_springblend);
 385
 386     if(spider.flags & FL_ONGROUND)
 387     {
 388         if(player.BUTTON_JUMP && self.tur_head.wait < time)
 389         {
 390             self.tur_head.wait = time + 2;
 391             player.BUTTON_JUMP = 0;
 392             spider.velocity   = v_forward * 700 + v_up * 600;
 393             spider.frame = 4;
 394         }
 395         else
 396         {
 397             if(vlen(player.movement) == 0)
 398             {
 399                 movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 400                 spider.frame = 5;
 401             }
 402             else
 403             {
 404                 spider.angles_y = anglemods(spider.angles_y + ftmp);
 405                 spider.tur_head.angles_y -= ftmp;
 406
 407                 if(player.movement_x != 0)
 408                 {
 409                     if(player.movement_x > 0)
 410                     {
 411                         player.movement_x = 1;
 412                         spider.frame = 0;
 413                     }
 414                     else if(player.movement_x < 0)
 415                     {
 416                         player.movement_x = -1;
 417                         spider.frame = 1;
 418                     }
 419                     player.movement_y = 0;
 420                     movelib_move_simple(normalize(v_forward * player.movement_x),autocvar_g_vehicle_spiderbot_speed_walk,autocvar_g_vehicle_spiderbot_movement_inertia);
 421                 }
 422                 else if(player.movement_y != 0)
 423                 {
 424                     if(player.movement_y < 0)
 425                     {
 426                         player.movement_y = -1;
 427                         spider.frame = 2;
 428                     }
 429                     else if(player.movement_y > 0)
 430                     {
 431                         player.movement_y = 1;
 432                         spider.frame = 3;
 433                     }
 434                     movelib_move_simple(normalize(v_right * player.movement_y),autocvar_g_vehicle_spiderbot_speed_strafe,autocvar_g_vehicle_spiderbot_movement_inertia);
 435                 }
 436             }
 437         }
 438     }
 439
 440     self.angles_x = bound(-60, self.angles_x, 60);
 441     self.angles_z = bound(-60, self.angles_z, 60);
 442
 443     spiderbot_miniguns_do();
 444     spiderbot_rocket_do();
 445
 446     if(self.vehicle_flags  & VHF_SHIELDREGEN)
 447         vehicles_regen(dmg_time, vehicle_shield, autocvar_g_vehicle_spiderbot_shield, autocvar_g_vehicle_spiderbot_shield_regen_pause, autocvar_g_vehicle_spiderbot_shield_regen, frametime);
 448
 449     if(self.vehicle_flags  & VHF_HEALTHREGEN)
 450         vehicles_regen(dmg_time, vehicle_health, autocvar_g_vehicle_spiderbot_health, autocvar_g_vehicle_spiderbot_health_regen_pause, autocvar_g_vehicle_spiderbot_health_regen, frametime);
 451
 452     player.BUTTON_ATCK = player.BUTTON_ATCK2 = 0;
 453     player.vehicle_ammo2 = spider.tur_head.frame;
 454
 455     if(spider.gun2.cnt <= time)
 456         player.vehicle_reload2 = 1;
 457     else
 458         player.vehicle_reload2 = 1 - ((spider.gun2.cnt - time) / spider.attack_finished_single);
 459
 460     setorigin(player, spider.origin + '0 0 64');
 461     player.velocity = spider.velocity;
 462
 463     VEHICLE_UPDATE_PLAYER(health, spiderbot);
 464
 465     if(self.vehicle_flags & VHF_HASSHIELD)
 466         VEHICLE_UPDATE_PLAYER(shield, spiderbot);
 467
 468     vector vf;
 469
 470     ad = gettaginfo(spider.gun1, gettagindex(spider.gun1, "barrels"));
 471     vf = v_forward;
 472     ad += gettaginfo(spider.gun2, gettagindex(spider.gun2, "barrels"));
 473     vf += v_forward;
 474     ad = ad * 0.5;
 475     v_forward = vf * 0.5;
 476
 477     traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 478     SpawnOrUpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)));
 479
 480     self = player;
 481     return 1;
 482 }
 483
 484 void spiderbot_think()
 485 {
 486     if(self.flags & FL_ONGROUND)
 487         movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 488
 489     self.nextthink = time;
 490 }
 491
 492 void spiderbot_enter()
 493 {
 494     self.owner.vehicle_health = (self.vehicle_health / autocvar_g_vehicle_spiderbot_health);
 495     self.owner.vehicle_shield = (self.vehicle_shield / autocvar_g_vehicle_spiderbot_shield);
 496 }
 497
 498 void spiderbot_exit(float eject)
 499 {
 500     entity e;
 501
 502     vehicles_setreturn(autocvar_g_vehicle_spiderbot_respawntime, spiderbot_spawn);
 503
 504     e = findchain(classname,"spiderbot_rocket");
 505     while(e)
 506     {
 507         if(e.owner == self.owner)
 508         {
 509             e.realowner = self.owner;
 510             e.owner = world;
 511         }
 512         e = e.chain;
 513     }
 514
 515     self.velocity   = '0 0 0';
 516     self.think      = spiderbot_think;
 517     self.nextthink  = time;
 518     self.frame      = 5;
 519
 520     if not (self.owner)
 521         return;
 522
 523         Release_AuxiliaryXhair(self.owner);
 524
 525         makevectors(self.angles);
 526         if(eject)
 527         {
 528             setorigin(self.owner ,self.origin + v_forward * 100 + '0 0 64');
 529             self.owner.velocity = (v_up + v_forward * 0.25) * 750;
 530         }
 531         else
 532         setorigin(self.owner, self.origin - v_forward * 200 + '0 0 64');
 533
 534     self.owner = world;
 535 }
 536
 537 // Better way of determening whats crushable needed! (fl_crushable?)
 538 float spiderbot_crushable(entity e)
 539 {
 540     if(e.classname == "corpse")
 541         return 1;
 542
 543     if(e.classname == "player")
 544         return 1;
 545
 546     if(e.classname == "monster_zombie")
 547         return 1;
 548
 549     return 0;
 550 }
 551
 552 void spiderbot_touch()
 553 {
 554     if(self.owner)
 555     {
 556         if(vlen(self.velocity) == 0)
 557             return;
 558
 559         if not (spiderbot_crushable(other))
 560             return;
 561
 562         //todo: add check for velocity/angle here (so we dont cush players runing into us from behind)
 563
 564         Damage(other, self, self.owner,autocvar_g_vehicle_spiderbot_crush_dmg,DEATH_SBCRUSH, '0 0 0', normalize(other.origin - self.origin) * autocvar_g_vehicle_spiderbot_crush_force);
 565         return;
 566     }
 567
 568     if(other.classname != "player")
 569         return;
 570
 571     if(other.deadflag != DEAD_NO)
 572         return;
 573
 574     if(other.vehicle != world)
 575         return;
 576
 577     vehicles_enter();
 578 }
 579
 580
 581 void spiderbot_spawn()
 582 {
 583
 584     setsize(self, spiderbot_MIN, spiderbot_MAX);
 585
 586     self.frame              = 5;
 587     self.think              = spiderbot_think;
 588     self.nextthink          = time;
 589     self.owner              = world;
 590     self.velocity           = '0 0 0';
 591     self.vehicle_health     = autocvar_g_vehicle_spiderbot_health;
 592     self.vehicle_shield     = autocvar_g_vehicle_spiderbot_shield;
 593     self.event_damage       = vehicles_damage;
 594     self.iscreature         = TRUE;
 595     self.movetype           = MOVETYPE_WALK;
 596     self.solid              = SOLID_SLIDEBOX;
 597     self.takedamage         = DAMAGE_AIM;
 598     self.touch              = spiderbot_touch;
 599     self.alpha              = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = 1;
 600     self.tur_head.angles    = '0 0 0';
 601         self.colormap           = 1024;
 602         self.tur_head.colormap  = 1024;
 603         self.deadflag           = DEAD_NO;
 604     self.bot_attack         = TRUE;
 605     self.flags              |= FL_NOTARGET;
 606     self.tur_head.frame     = 1;
 607     self.vehicle_hudmodel.viewmodelforclient = self;
 608
 609     setorigin(self, self.pos1 + '0 0 128');
 610     self.angles = self.pos2;
 611
 612     if (self.team == COLOR_TEAM1)
 613         self.colormod = '1.4 0.8 0.8';
 614     else if (self.team == COLOR_TEAM2)
 615         self.colormod = '0.8 0.8 1.4';
 616     else
 617         self.colormod = '0 0 0';
 618
 619     self.tur_head.colormod = self.colormod;
 620
 621
 622 }
 623
 624 void spiderbot_headfade()
 625 {
 626         self.think = spiderbot_headfade;
 627         self.nextthink = self.fade_time;
 628         self.alpha = 1 - (time - self.fade_time) * self.fade_rate;
 629
 630     if(self.cnt < time || self.alpha < 0.1)
 631     {
 632         if(self.alpha > 0.1)
 633         {
 634             sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 635             pointparticles(particleeffectnum("rocket_explode"), self.origin + '0 0 100', '0 0 0', 1);
 636         }
 637         remove(self);
 638     }
 639 }
 640
 641 void spiderbot_blowup()
 642 {
 643     float i;
 644     sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 645
 646     for(i = 0; i < 5; ++i)
 647     {
 648         pointparticles(particleeffectnum("rocket_explode"), self.origin + (randomvec() * 100) + '0 0 100', '0 0 0', 1);
 649     }
 650
 651     entity h, g1, g2, b;
 652     b = spawn();
 653     h = spawn();
 654     g1 = spawn();
 655     g2 = spawn();
 656
 657     setmodel(b,  "models/vehicles/spiderbot.dpm");
 658     setmodel(h,  "models/vehicles/spiderbot_top.dpm");
 659     setmodel(g1, "models/vehicles/spiderbot_barrels.dpm");
 660     setmodel(g2, "models/vehicles/spiderbot_barrels.dpm");
 661
 662     setorigin(b, self.origin);
 663     setorigin(h, gettaginfo(self, gettagindex(self, "tag_head")));
 664     h.movetype      = MOVETYPE_BOUNCE;
 665     h.solid         = SOLID_BBOX;
 666     h.velocity      = v_up * (500 + random() * 500) + randomvec() * 128;
 667     h.modelflags    = MF_ROCKET;
 668     h.effects       = EF_FLAME | EF_LOWPRECISION;
 669     h.avelocity     = randomvec() * 360;
 670
 671     h.alpha         = 1;
 672     h.cnt           = time + (3.5 * random());
 673     h.fade_rate     = 1 / min(autocvar_g_vehicle_spiderbot_respawntime, 10);
 674     h.fade_time     = time;
 675     h.think         = spiderbot_headfade;
 676     h.nextthink     = time;
 677
 678     setorigin(g1, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint01")));
 679     g1.movetype     = MOVETYPE_TOSS;
 680     g1.solid        = SOLID_CORPSE;
 681     g1.velocity     = v_forward * 700 + (randomvec() * 32);
 682     g1.avelocity    = randomvec() * 180;
 683
 684     setorigin(g2, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint02")));
 685     g2.movetype     = MOVETYPE_TOSS;
 686     g2.solid        = SOLID_CORPSE;
 687     g2.velocity     = v_forward * 700 + (randomvec() * 32);
 688     g2.avelocity    = randomvec() * 180;
 689     b.frame         = 5;
 690
 691     h.colormod = b.colormod = g1.colormod = g2.colormod = '-2 -2 -2';
 692
 693     SUB_SetFade(b,  time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 694     //SUB_SetFade(h,  time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 695     SUB_SetFade(g1, time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 696     SUB_SetFade(g2, time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 697
 698     RadiusDamage (self, self, 250, 15, 250, world, 250, DEATH_SBBLOWUP, world);
 699
 700     self.alpha = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = -1;
 701     self.nextthink  = time + autocvar_g_vehicle_spiderbot_respawntime;
 702     self.think      = spiderbot_spawn;
 703     self.movetype   = MOVETYPE_NONE;
 704     self.deadflag   = DEAD_DEAD;
 705     self.solid      = SOLID_NOT;
 706     self.tur_head.effects  &~=  EF_FLAME;
 707         self.vehicle_hudmodel.viewmodelforclient = self;
 708
 709     //setorigin(self, self.tur_aimpos);
 710 }
 711
 712 void spiderbot_die()
 713 {
 714     sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 715     pointparticles(particleeffectnum("rocket_explode"), self.origin + '0 0 100', '0 0 0', 1);
 716
 717     self.health         = 0;
 718     self.event_damage   = SUB_Null;
 719     self.takedamage     = DAMAGE_NO;
 720     self.touch          = SUB_Null;
 721     self.nextthink      = 1 + time + random() * 2;
 722     self.think          = spiderbot_blowup;
 723     self.deadflag       = DEAD_DYING;
 724         self.frame          = 5;
 725         self.tur_head.effects        |= EF_FLAME;
 726         self.colormod = self.tur_head.colormod = '-1 -1 -1';
 727
 728 }
 729
 730 void vewhicle_spiderbot_dinit()
 731 {
 732     if not (vehicle_initialize(
 733              "Spiderbot",
 734              "models/vehicles/spiderbot.dpm",
 735              "models/vehicles/spiderbot_top.dpm",
 736              "models/vehicles/spiderbot_cockpit.dpm",
 737              "tag_head", "tag_hud", "",
 738              HUD_SPIDERBOT,
 739              spiderbot_MIN, spiderbot_MAX,
 740              FALSE,
 741              spiderbot_spawn, spiderbot_frame,
 742              spiderbot_enter, spiderbot_exit,
 743              spiderbot_die,   spiderbot_think))
 744     {
 745         remove(self);
 746         return;
 747     }
 748
 749     self.gun1               = spawn();
 750     self.gun2               = spawn();
 751
 752     setmodel(self.gun1, "models/vehicles/spiderbot_barrels.dpm");
 753     setmodel(self.gun2, "models/vehicles/spiderbot_barrels.dpm");
 754
 755     setattachment(self.gun1, self.tur_head, "tag_hardpoint01");
 756     setattachment(self.gun2, self.tur_head, "tag_hardpoint02");
 757
 758     self.gravity            = 2;
 759 }
 760
 761 void spawnfunc_vehicle_spiderbot()
 762 {
 763     precache_model ( "models/vhshield.md3");
 764     precache_model ( "models/vehicles/spiderbot.dpm");
 765     precache_model ( "models/vehicles/spiderbot_top.dpm");
 766     precache_model ( "models/vehicles/spiderbot_barrels.dpm");
 767     precache_model ( "models/vehicles/spiderbot_cockpit.dpm");
 768     precache_model ( "models/uziflash.md3");
 769
 770     precache_sound ( "weapons/rocket_impact.wav" );
 771     precache_sound ( "weapons/uzi_fire.wav" );
 772     precache_sound ( "weapons/rocket_impact.wav" );
 773
 774     vehicles_configcheck("vehicle_spiderbot.cfg", autocvar_g_vehicle_spiderbot_health);
 775     if(autocvar_g_vehicle_spiderbot_shield)
 776         self.vehicle_flags |= VHF_HASSHIELD;
 777
 778     if(autocvar_g_vehicle_spiderbot_shield_regen)
 779         self.vehicle_flags |= VHF_SHIELDREGEN;
 780
 781     if(autocvar_g_vehicle_spiderbot_health_regen)
 782         self.vehicle_flags |= VHF_HEALTHREGEN;
 783
 784     self.think = vewhicle_spiderbot_dinit;
 785     self.nextthink = time + 0.5;
 786 }