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_speed_stop;
  10 float autocvar_g_vehicle_spiderbot_speed_strafe;
  11 float autocvar_g_vehicle_spiderbot_speed_walk;
  12 float autocvar_g_vehicle_spiderbot_turnspeed;
  13 float autocvar_g_vehicle_spiderbot_movement_inertia;
  14
  15 float autocvar_g_vehicle_spiderbot_springlength;
  16 float autocvar_g_vehicle_spiderbot_springup;
  17 float autocvar_g_vehicle_spiderbot_springblend;
  18
  19 float autocvar_g_vehicle_spiderbot_head_pitchlimit_down;
  20 float autocvar_g_vehicle_spiderbot_head_pitchlimit_up;
  21 float autocvar_g_vehicle_spiderbot_head_pitchspeed;
  22 float autocvar_g_vehicle_spiderbot_head_turnlimit;
  23 float autocvar_g_vehicle_spiderbot_head_turnspeed;
  24
  25 //float autocvar_g_vehicle_spiderbot_energy;
  26 //float autocvar_g_vehicle_spiderbot_energy_regen;
  27 //float autocvar_g_vehicle_spiderbot_energy_regen_pause;
  28
  29 float autocvar_g_vehicle_spiderbot_health;
  30 float autocvar_g_vehicle_spiderbot_health_regen;
  31 float autocvar_g_vehicle_spiderbot_health_regen_pause;
  32
  33 float autocvar_g_vehicle_spiderbot_shield;
  34 float autocvar_g_vehicle_spiderbot_shield_regen;
  35 float autocvar_g_vehicle_spiderbot_shield_regen_pause;
  36
  37 float autocvar_g_vehicle_spiderbot_minigun_damage;
  38 float autocvar_g_vehicle_spiderbot_minigun_refire;
  39 float autocvar_g_vehicle_spiderbot_minigun_spread;
  40 float autocvar_g_vehicle_spiderbot_minigun_cooldown;
  41 float autocvar_g_vehicle_spiderbot_minigun_heat;
  42
  43 float autocvar_g_vehicle_spiderbot_rocket_damage;
  44 float autocvar_g_vehicle_spiderbot_rocket_edgedamage;
  45 float autocvar_g_vehicle_spiderbot_rocket_force;
  46 float autocvar_g_vehicle_spiderbot_rocket_health;
  47 float autocvar_g_vehicle_spiderbot_rocket_lifetime;
  48 float autocvar_g_vehicle_spiderbot_rocket_noise;
  49 float autocvar_g_vehicle_spiderbot_rocket_radius;
  50 float autocvar_g_vehicle_spiderbot_rocket_refire;
  51 float autocvar_g_vehicle_spiderbot_rocket_reload;
  52 float autocvar_g_vehicle_spiderbot_rocket_speed;
  53 float autocvar_g_vehicle_spiderbot_rocket_turnrate;
  54
  55
  56 void spiderbot_exit(float eject);
  57 void spiderbot_enter();
  58 void spiderbot_spawn();
  59
  60 void spiderbot_rocket_unguided()
  61 {
  62     vector newdir, olddir;
  63
  64     self.nextthink  = time;
  65
  66     olddir = normalize(self.velocity);
  67     newdir = normalize(self.pos1 - self.origin) + randomvec() * autocvar_g_vehicle_spiderbot_rocket_noise;
  68     self.velocity = normalize(olddir + newdir * autocvar_g_vehicle_spiderbot_rocket_turnrate) * autocvar_g_vehicle_spiderbot_rocket_speed;
  69
  70     UpdateCSQCProjectile(self);
  71
  72     if (self.owner.deadflag != DEAD_NO || self.cnt < time)
  73         self.use();
  74 }
  75
  76 void spiderbot_rocket_guided()
  77 {
  78     vector newdir, olddir;
  79
  80     self.nextthink  = time;
  81
  82     if not (self.realowner.vehicle)
  83         self.think = spiderbot_rocket_unguided;
  84
  85     crosshair_trace(self.realowner);
  86     olddir = normalize(self.velocity);
  87     newdir = normalize(trace_endpos - self.origin) + randomvec() * autocvar_g_vehicle_spiderbot_rocket_noise;
  88     self.velocity = normalize(olddir + newdir * autocvar_g_vehicle_spiderbot_rocket_turnrate) * autocvar_g_vehicle_spiderbot_rocket_speed;
  89
  90     UpdateCSQCProjectile(self);
  91
  92     if (self.owner.deadflag != DEAD_NO || self.cnt < time)
  93         self.use();
  94 }
  95
  96 void spiderbot_guide_release()
  97 {
  98     entity rkt;
  99     rkt = findchainentity(realowner, self.owner);
 100     if not (rkt)
 101         return;
 102
 103     crosshair_trace(self.owner);
 104     while(rkt)
 105     {
 106         if(rkt.think == spiderbot_rocket_guided)
 107         {
 108             rkt.pos1 = trace_endpos;
 109             rkt.think = spiderbot_rocket_unguided;
 110         }
 111         rkt = rkt.chain;
 112     }
 113 }
 114
 115 void spiderbot_rocket_do()
 116 {
 117
 118     vector v;
 119     entity rocket;
 120
 121     if (self.owner.BUTTON_ATCK2)
 122     {
 123         if (self.wait == 1)
 124         if (self.tur_head.frame == 9 || self.tur_head.frame == 1)
 125         {
 126             if(self.gun2.cnt < time && self.tur_head.frame == 9)
 127                 self.tur_head.frame = 1;
 128
 129             return;
 130         }
 131         self.wait = 1;
 132     }
 133     else
 134     {
 135         if(self.wait)
 136             spiderbot_guide_release();
 137
 138         self.wait = 0;
 139     }
 140
 141     if(self.gun2.cnt > time)
 142         return;
 143
 144     if (self.tur_head.frame >= 9)
 145         self.tur_head.frame = 1;
 146
 147     if not (self.owner.BUTTON_ATCK2)
 148         return;
 149
 150     crosshair_trace(self.owner);
 151
 152     v = gettaginfo(self.tur_head,gettagindex(self.tur_head,"tag_fire"));
 153     rocket = vehicles_projectile("rocket_explode", "weapons/rocket_impact.wav", "", "weapons/rocket_fire.wav",
 154                            v, normalize(v_forward + (v_up * 0.5) + randomvec() * 0.25) * autocvar_g_vehicle_spiderbot_rocket_speed,
 155                            autocvar_g_vehicle_spiderbot_rocket_damage, autocvar_g_vehicle_spiderbot_rocket_radius, autocvar_g_vehicle_spiderbot_rocket_force, 1,
 156                            DEATH_SBROCKET, PROJECTILE_SPIDERROCKET, autocvar_g_vehicle_spiderbot_rocket_health);
 157
 158     rocket.cnt        = time + 15;
 159     rocket.classname  = "spiderbot_rocket";
 160     rocket.pos1       = trace_endpos;
 161     rocket.think      = spiderbot_rocket_guided;
 162     rocket.nextthink  = time;
 163     rocket.cnt        = time + autocvar_g_vehicle_spiderbot_rocket_lifetime;
 164     te_explosion (rocket.origin);
 165
 166     self.tur_head.frame += 1;
 167     if (self.tur_head.frame == 9)
 168         self.attack_finished_single = autocvar_g_vehicle_spiderbot_rocket_reload;
 169     else
 170         self.attack_finished_single = autocvar_g_vehicle_spiderbot_rocket_refire;
 171
 172     self.gun2.cnt = time + self.attack_finished_single;
 173
 174
 175 }
 176
 177 void spiderbot_minigun_fire(entity gun, float trail)
 178 {
 179     vector v;
 180
 181     v = gettaginfo(gun, gettagindex(gun,"barrels"));
 182     v_forward = normalize(v_forward);
 183     v += v_forward * 50;
 184
 185     fireBullet (v, v_forward, autocvar_g_vehicle_spiderbot_minigun_spread, autocvar_g_vehicle_spiderbot_minigun_damage,
 186         autocvar_g_vehicle_spiderbot_minigun_spread, DEATH_SBMINIGUN, 0);
 187
 188     if(trail)
 189     {
 190         sound (gun, CHAN_WEAPON, "weapons/uzi_fire.wav", VOL_BASE, ATTN_NORM);
 191         trailparticles(self, particleeffectnum("spiderbot_minigun_trail"), v, trace_endpos);
 192         pointparticles(particleeffectnum("spiderbot_minigun_muzzleflash"), v, v_forward * 2500, 1);
 193         pointparticles(particleeffectnum("spiderbot_minigun_impact"), trace_endpos, trace_plane_normal * 2500,1);
 194     }
 195 }
 196
 197 void spiderbot_miniguns_do()
 198 {
 199     float ftmp;
 200
 201     if((self.vehicle_reload1 == 1) || (!self.owner.BUTTON_ATCK))
 202     {
 203         ftmp = 1 / autocvar_g_vehicle_spiderbot_minigun_cooldown * sys_frametime;
 204         self.owner.vehicle_reload1 = max(self.owner.vehicle_reload1 - ftmp, 0);
 205         if(self.owner.vehicle_reload1 <= 0)
 206             self.vehicle_reload1 = 0;
 207
 208         return;
 209     }
 210
 211     if (self.owner.BUTTON_ATCK)
 212     {
 213
 214         // Animate miniguns
 215         self.gun1.angles_z += (1440 * sys_frametime);
 216         self.gun2.angles_z -= (1440 * sys_frametime);
 217         if(self.gun1.angles_z >= 360)
 218         {
 219             self.gun1.angles_z = 0;
 220             self.gun2.angles_z = 360;
 221         }
 222
 223         if (self.tur_head.attack_finished_single < time)
 224         {
 225             // Fire bullets, alternating trails left<->right
 226             self = self.owner;
 227             if(self.misc_bulletcounter == 1)
 228             {
 229                 spiderbot_minigun_fire(self.vehicle.gun1, 0);
 230                 spiderbot_minigun_fire(self.vehicle.gun2, 1);
 231                 self.misc_bulletcounter = 0;
 232             }
 233             else
 234             {
 235                 spiderbot_minigun_fire(self.vehicle.gun1, 1);
 236                 spiderbot_minigun_fire(self.vehicle.gun2, 0);
 237                 self.misc_bulletcounter += 1;
 238             }
 239             self = self.vehicle;
 240
 241             ftmp = autocvar_g_vehicle_spiderbot_minigun_refire / autocvar_g_vehicle_spiderbot_minigun_heat;
 242             self.owner.vehicle_reload1 +=  ftmp;
 243
 244             if(self.owner.vehicle_reload1 >= 1)
 245             {
 246                 self.vehicle_reload1 = 1;
 247                 self.owner.vehicle_reload1 = 1;
 248                 self.tur_head.attack_finished_single = autocvar_g_vehicle_spiderbot_minigun_cooldown + time;
 249             }
 250             else
 251                 self.tur_head.attack_finished_single = autocvar_g_vehicle_spiderbot_minigun_refire + time;
 252         }
 253         return;
 254     }
 255 }
 256
 257 float spiderbot_frame()
 258 {
 259     vector ad;
 260     entity player, spider;
 261     float ftmp;
 262
 263     player = self;
 264     spider = self.vehicle;
 265
 266     player.BUTTON_ZOOM      = 0;
 267     player.BUTTON_CROUCH    = 0;
 268     player.switchweapon     = 0;
 269
 270     if(player.BUTTON_USE)
 271     {
 272         self = spider;
 273         vehicles_exit(VHEF_NORMAL);
 274         self = player;
 275         return 0;
 276     }
 277
 278     self = spider;
 279
 280     crosshair_trace(player);
 281     //UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload2) + ('0 1 0' * (1 - player.vehicle_reload2)), 2);
 282
 283 #if VEHICLES_VIEWROTATE_CROSSHAIR
 284     ad = vectoangles(normalize(trace_endpos - gettaginfo(spider.tur_head,gettagindex(spider.tur_head,"tag_hud")))) - (spider.tur_head.angles + spider.angles);
 285     if(ad_x > 180) ad_x -= 360;
 286     if(ad_x < -180) ad_x += 360;
 287     if(ad_y > 180) ad_y -= 360;
 288     if(ad_y < -180) ad_y += 360;
 289
 290     // Rotate head
 291     ftmp = autocvar_g_vehicle_spiderbot_head_turnspeed * sys_frametime;
 292     ad_y = bound(-ftmp, ad_y, ftmp);
 293     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);
 294
 295     // Pitch head
 296     ftmp = autocvar_g_vehicle_spiderbot_head_pitchspeed * sys_frametime;
 297     //ad_x = bound(-ftmp, ad_x, ftmp);
 298     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);
 299
 300     // Turn Body
 301     ftmp = autocvar_g_vehicle_spiderbot_turnspeed * sys_frametime;
 302     ftmp = bound(-ftmp, spider.tur_head.angles_y, ftmp);
 303 #else
 304
 305     player.v_angle_x *= -1;
 306     ad = player.v_angle - (spider.tur_head.angles + spider.angles);
 307     player.v_angle_x *= -1;
 308     if(ad_x > 180)  ad_x -= 360;
 309     if(ad_x < -180) ad_x += 360;
 310     if(ad_y > 180)  ad_y -= 360;
 311     if(ad_y < -180) ad_y += 360;
 312
 313     // Rotate head
 314     ftmp = autocvar_g_vehicle_spiderbot_head_turnspeed * sys_frametime;
 315     ad_y = bound(-ftmp, ad_y, ftmp);
 316     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);
 317
 318
 319     // Pitch head
 320     ad = vectoangles(normalize(trace_endpos - gettaginfo(spider.tur_head,gettagindex(spider.tur_head,"tag_hud")))) - (spider.tur_head.angles + spider.angles);
 321     if(ad_x > 180) ad_x -= 360;
 322     if(ad_x < -180) ad_x += 360;
 323
 324
 325     ftmp = autocvar_g_vehicle_spiderbot_head_pitchspeed * sys_frametime;
 326     ad_x = bound(ftmp * -1, ad_x, ftmp);
 327     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);
 328
 329
 330
 331     // Turn Body
 332     ftmp = autocvar_g_vehicle_spiderbot_turnspeed * sys_frametime;
 333     ftmp = bound(-ftmp, spider.tur_head.angles_y, ftmp);
 334
 335
 336 #endif
 337     makevectors(spider.angles + '-1 0 0' * spider.angles_x);
 338
 339     /*
 340     vector ofs;
 341     ofs = self.origin + v_up * 128;
 342     te_lightning1(world, ofs, ofs + v_up * 32);
 343     te_lightning1(world, ofs, ofs + v_right * 128);
 344     te_lightning1(world, ofs, ofs + v_forward * 256);
 345     */
 346
 347     movelib_groundalign4point(autocvar_g_vehicle_spiderbot_springlength, autocvar_g_vehicle_spiderbot_springup, autocvar_g_vehicle_spiderbot_springblend);
 348
 349     if(spider.flags & FL_ONGROUND)
 350     {
 351         if(player.BUTTON_JUMP && self.tur_head.wait < time)
 352         {
 353             self.tur_head.wait = time + 2;
 354             player.BUTTON_JUMP = 0;
 355             spider.velocity   = v_forward * 700 + v_up * 600;
 356             spider.frame = 4;
 357         }
 358         else
 359         {
 360             if(vlen(player.movement) == 0)
 361             {
 362                 movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 363                 spider.frame = 5;
 364             }
 365             else
 366             {
 367                 spider.angles_y = anglemods(spider.angles_y + ftmp);
 368                 spider.tur_head.angles_y -= ftmp;
 369
 370                 if(player.movement_x != 0)
 371                 {
 372                     if(player.movement_x > 0)
 373                     {
 374                         player.movement_x = 1;
 375                         spider.frame = 0;
 376                     }
 377                     else if(player.movement_x < 0)
 378                     {
 379                         player.movement_x = -1;
 380                         spider.frame = 1;
 381                     }
 382                     player.movement_y = 0;
 383                     movelib_move_simple(normalize(v_forward * player.movement_x),autocvar_g_vehicle_spiderbot_speed_walk,autocvar_g_vehicle_spiderbot_movement_inertia);
 384                 }
 385                 else if(player.movement_y != 0)
 386                 {
 387                     if(player.movement_y < 0)
 388                     {
 389                         player.movement_y = -1;
 390                         spider.frame = 2;
 391                     }
 392                     else if(player.movement_y > 0)
 393                     {
 394                         player.movement_y = 1;
 395                         spider.frame = 3;
 396                     }
 397                     movelib_move_simple(normalize(v_right * player.movement_y),autocvar_g_vehicle_spiderbot_speed_strafe,autocvar_g_vehicle_spiderbot_movement_inertia);
 398                 }
 399             }
 400         }
 401     }
 402
 403     self.angles_x = bound(-45, self.angles_x, 45);
 404     self.angles_z = bound(-45, self.angles_z, 45);
 405
 406     spiderbot_miniguns_do();
 407     spiderbot_rocket_do();
 408
 409     if(self.vehicle_flags  & VHF_SHIELDREGEN)
 410         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);
 411
 412     if(self.vehicle_flags  & VHF_HEALTHREGEN)
 413         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);
 414
 415     player.BUTTON_ATCK = player.BUTTON_ATCK2 = 0;
 416     player.vehicle_ammo2 = spider.tur_head.frame;
 417
 418     if(spider.gun2.cnt <= time)
 419         player.vehicle_reload2 = 1;
 420     else
 421         player.vehicle_reload2 = 1 - ((spider.gun2.cnt - time) / spider.attack_finished_single);
 422
 423     setorigin(player, spider.origin + '0 0 1' * SPIDERBOT_MAX_z);
 424     player.velocity = spider.velocity;
 425
 426     VEHICLE_UPDATE_PLAYER(health, spiderbot);
 427
 428     if(self.vehicle_flags & VHF_HASSHIELD)
 429         VEHICLE_UPDATE_PLAYER(shield, spiderbot);
 430
 431 #if 1 // 0 to enable per-gun impact aux crosshairs
 432     // Avarage gun impact point's -> aux cross
 433     vector vf;
 434     ad = gettaginfo(spider.gun1, gettagindex(spider.gun1, "barrels"));
 435     vf = v_forward;
 436     ad += gettaginfo(spider.gun2, gettagindex(spider.gun2, "barrels"));
 437     vf += v_forward;
 438     ad = ad * 0.5;
 439     v_forward = vf * 0.5;
 440     traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 441     UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 0);
 442
 443 #else
 444     ad = gettaginfo(spider.gun1, gettagindex(spider.gun1, "barrels"));
 445     traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 446     UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 0);
 447
 448     ad = gettaginfo(spider.gun2, gettagindex(spider.gun2, "barrels"));
 449     traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 450     UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 1);
 451 #endif
 452
 453     self = player;
 454     return 1;
 455 }
 456
 457 void spiderbot_think()
 458 {
 459     if(self.flags & FL_ONGROUND)
 460         movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 461
 462     self.nextthink = time;
 463 }
 464
 465 void spiderbot_enter()
 466 {
 467     self.movetype   = MOVETYPE_WALK;
 468     self.owner.vehicle_health = (self.vehicle_health / autocvar_g_vehicle_spiderbot_health);
 469     self.owner.vehicle_shield = (self.vehicle_shield / autocvar_g_vehicle_spiderbot_shield);
 470 }
 471
 472 void spiderbot_exit(float eject)
 473 {
 474     entity e;
 475
 476     e = findchain(classname,"spiderbot_rocket");
 477     while(e)
 478     {
 479         if(e.owner == self.owner)
 480         {
 481             e.realowner = self.owner;
 482             e.owner = world;
 483         }
 484         e = e.chain;
 485     }
 486
 487     self.velocity   = '0 0 0';
 488     self.think      = spiderbot_think;
 489     self.nextthink  = time;
 490     self.frame      = 5;
 491     self.movetype   = MOVETYPE_WALK;
 492
 493     if not (self.owner)
 494         return;
 495
 496         makevectors(self.angles);
 497         if(eject)
 498         {
 499             setorigin(self.owner ,self.origin + v_forward * 100 + '0 0 64');
 500             self.owner.velocity = (v_up + v_forward * 0.25) * 750;
 501         }
 502         else
 503         setorigin(self.owner, self.origin - v_forward * 200 + '0 0 64');
 504
 505     self.owner = world;
 506 }
 507
 508 // Better way of determening whats crushable needed! (fl_crushable?)
 509 float spiderbot_crushable(entity e)
 510 {
 511     if(e.classname == "corpse")
 512         return 1;
 513
 514     if(e.classname == "player")
 515         return 1;
 516
 517     if(e.classname == "monster_zombie")
 518         return 1;
 519
 520     return 0;
 521 }
 522
 523 /*void spiderbot_touch(
 524 {
 525     //vehicles_touch();
 526     if(self.owner)
 527     {
 528         if(vlen(self.velocity) == 0)
 529             return;
 530
 531         if not (spiderbot_crushable(other))
 532             return;
 533
 534         //todo: add check for velocity/angle here (so we dont cush players runing into us from behind)
 535
 536         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);
 537         return;
 538     }
 539
 540     if(other.classname != "player")
 541         return;
 542
 543     if(other.deadflag != DEAD_NO)
 544         return;
 545
 546     if(other.vehicle != world)
 547         return;
 548
 549     vehicles_enter();
 550 }*/
 551
 552
 553 void spiderbot_spawn()
 554 {
 555     self.frame              = 5;
 556     self.tur_head.frame     = 1;
 557     self.think              = spiderbot_think;
 558     self.nextthink          = time;
 559     self.vehicle_health     = autocvar_g_vehicle_spiderbot_health;
 560     self.vehicle_shield     = autocvar_g_vehicle_spiderbot_shield;
 561     self.movetype           = MOVETYPE_WALK;
 562     self.solid              = SOLID_SLIDEBOX;
 563     self.alpha              = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = 1;
 564     self.tur_head.angles    = '0 0 0';
 565
 566     setorigin(self, self.pos1 + '0 0 128');
 567     self.angles = self.pos2;
 568 }
 569
 570 void spiderbot_headfade()
 571 {
 572         self.think = spiderbot_headfade;
 573         self.nextthink = self.fade_time;
 574         self.alpha = 1 - (time - self.fade_time) * self.fade_rate;
 575
 576     if(self.cnt < time || self.alpha < 0.1)
 577     {
 578         if(self.alpha > 0.1)
 579         {
 580             sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 581             pointparticles(particleeffectnum("rocket_explode"), self.origin + '0 0 100', '0 0 0', 1);
 582         }
 583         remove(self);
 584     }
 585 }
 586
 587 void spiderbot_blowup()
 588 {
 589     float i;
 590     sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 591
 592     for(i = 0; i < 5; ++i)
 593         pointparticles(particleeffectnum("rocket_explode"), self.origin + (randomvec() * 100) + '0 0 100', '0 0 0', 1);
 594
 595     entity h, g1, g2, b;
 596     b = spawn();
 597     h = spawn();
 598     g1 = spawn();
 599     g2 = spawn();
 600
 601     setmodel(b,  "models/vehicles/spiderbot.dpm");
 602     setmodel(h,  "models/vehicles/spiderbot_top.dpm");
 603     setmodel(g1, "models/vehicles/spiderbot_barrels.dpm");
 604     setmodel(g2, "models/vehicles/spiderbot_barrels.dpm");
 605
 606     setorigin(b, self.origin);
 607     b.frame         = 11;
 608     b.angles        = self.angles;
 609     setsize(b, self.mins, self.maxs);
 610
 611     setorigin(h, gettaginfo(self, gettagindex(self, "tag_head")));
 612     h.movetype      = MOVETYPE_BOUNCE;
 613     h.solid         = SOLID_BBOX;
 614     h.velocity      = v_up * (500 + random() * 500) + randomvec() * 128;
 615     h.modelflags    = MF_ROCKET;
 616     h.effects       = EF_FLAME | EF_LOWPRECISION;
 617     h.avelocity     = randomvec() * 360;
 618
 619     h.alpha         = 1;
 620     h.cnt           = time + (3.5 * random());
 621     h.fade_rate     = 1 / min(autocvar_g_vehicle_spiderbot_respawntime, 10);
 622     h.fade_time     = time;
 623     h.think         = spiderbot_headfade;
 624     h.nextthink     = time;
 625
 626     setorigin(g1, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint01")));
 627     g1.movetype     = MOVETYPE_TOSS;
 628     g1.solid        = SOLID_CORPSE;
 629     g1.velocity     = v_forward * 700 + (randomvec() * 32);
 630     g1.avelocity    = randomvec() * 180;
 631
 632     setorigin(g2, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint02")));
 633     g2.movetype     = MOVETYPE_TOSS;
 634     g2.solid        = SOLID_CORPSE;
 635     g2.velocity     = v_forward * 700 + (randomvec() * 32);
 636     g2.avelocity    = randomvec() * 180;
 637
 638     h.colormod = b.colormod = g1.colormod = g2.colormod = '-2 -2 -2';
 639
 640     SUB_SetFade(b,  time + 5, min(autocvar_g_vehicle_spiderbot_respawntime, 1));
 641     //SUB_SetFade(h,  time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 642     SUB_SetFade(g1, time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 643     SUB_SetFade(g2, time, min(autocvar_g_vehicle_spiderbot_respawntime, 10));
 644
 645     RadiusDamage (self, self, 250, 15, 250, world, 250, DEATH_SBBLOWUP, world);
 646
 647     self.alpha = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = -1;
 648     self.movetype   = MOVETYPE_NONE;
 649     self.deadflag   = DEAD_DEAD;
 650     self.solid      = SOLID_NOT;
 651     self.tur_head.effects  &~=  EF_FLAME;
 652         self.vehicle_hudmodel.viewmodelforclient = self;
 653
 654     //self.nextthink  = time + autocvar_g_vehicle_spiderbot_respawntime;
 655     //self.think      = spiderbot_spawn;
 656
 657     //setorigin(self, self.tur_aimpos);
 658 }
 659
 660 void spiderbot_die()
 661 {
 662     sound (self, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 663     pointparticles(particleeffectnum("rocket_explode"), self.origin + '0 0 100', '0 0 0', 1);
 664
 665     self.health         = 0;
 666     self.event_damage   = SUB_Null;
 667     self.takedamage     = DAMAGE_NO;
 668     self.touch          = SUB_Null;
 669     self.nextthink      = 3.4 + time + random() * 2;
 670     self.think          = spiderbot_blowup;
 671     self.deadflag       = DEAD_DYING;
 672         self.frame          = 5;
 673         self.tur_head.effects        |= EF_FLAME;
 674         self.colormod = self.tur_head.colormod = '-1 -1 -1';
 675         self.frame = 10;
 676         self.movetype = MOVETYPE_TOSS;
 677
 678 }
 679
 680 void vewhicle_spiderbot_dinit()
 681 {
 682     if not (vehicle_initialize(
 683              "Spiderbot",
 684              "models/vehicles/spiderbot.dpm",
 685              "models/vehicles/spiderbot_top.dpm",
 686              "models/vehicles/spiderbot_cockpit.dpm",
 687              "tag_head", "tag_hud", "",
 688              HUD_SPIDERBOT,
 689              SPIDERBOT_MIN, SPIDERBOT_MAX,
 690              FALSE,
 691              spiderbot_spawn, autocvar_g_vehicle_spiderbot_respawntime,
 692              spiderbot_frame,
 693              spiderbot_enter, spiderbot_exit,
 694              spiderbot_die,   spiderbot_think))
 695     {
 696         remove(self);
 697         return;
 698     }
 699
 700     self.gun1               = spawn();
 701     self.gun2               = spawn();
 702
 703     setmodel(self.gun1, "models/vehicles/spiderbot_barrels.dpm");
 704     setmodel(self.gun2, "models/vehicles/spiderbot_barrels.dpm");
 705
 706     setattachment(self.gun1, self.tur_head, "tag_hardpoint01");
 707     setattachment(self.gun2, self.tur_head, "tag_hardpoint02");
 708
 709     self.gravity            = 2;
 710     self.mass               = 5000;
 711 }
 712
 713 void spawnfunc_vehicle_spiderbot()
 714 {
 715     precache_model ( "models/vhshield.md3");
 716     precache_model ( "models/vehicles/spiderbot.dpm");
 717     precache_model ( "models/vehicles/spiderbot_top.dpm");
 718     precache_model ( "models/vehicles/spiderbot_barrels.dpm");
 719     precache_model ( "models/vehicles/spiderbot_cockpit.dpm");
 720     precache_model ( "models/uziflash.md3");
 721
 722     precache_sound ( "weapons/rocket_impact.wav" );
 723     precache_sound ( "weapons/uzi_fire.wav" );
 724     precache_sound ( "weapons/rocket_impact.wav" );
 725
 726     vehicles_configcheck("vehicle_spiderbot.cfg", autocvar_g_vehicle_spiderbot_health);
 727     if(autocvar_g_vehicle_spiderbot_shield)
 728         self.vehicle_flags |= VHF_HASSHIELD;
 729
 730     if(autocvar_g_vehicle_spiderbot_shield_regen)
 731         self.vehicle_flags |= VHF_SHIELDREGEN;
 732
 733     if(autocvar_g_vehicle_spiderbot_health_regen)
 734         self.vehicle_flags |= VHF_HEALTHREGEN;
 735
 736     self.think = vewhicle_spiderbot_dinit;
 737     self.nextthink = time + 0.5;
 738 }