qcsrc/common/vehicles/vehicle/spiderbot.qc

   1 #ifndef VEHICLE_SPIDERBOT
   2 #define VEHICLE_SPIDERBOT
   3
   4 #include "spiderbot_weapons.qc"
   5
   6 CLASS(Spiderbot, Vehicle)
   7 /* spawnflags */ ATTRIB(Spiderbot, spawnflags, int, VHF_DMGSHAKE);
   8 /* mins       */ ATTRIB(Spiderbot, mins, vector, '-75 -75 10');
   9 /* maxs       */ ATTRIB(Spiderbot, maxs, vector, '75 75 125');
  10 /* model          */ ATTRIB(Spiderbot, mdl, string, "models/vehicles/spiderbot.dpm");
  11 /* model          */ ATTRIB(Spiderbot, model, string, "models/vehicles/spiderbot.dpm");
  12 /* head_model */ ATTRIB(Spiderbot, head_model, string, "models/vehicles/spiderbot_top.dpm");
  13 /* hud_model  */ ATTRIB(Spiderbot, hud_model, string, "models/vehicles/spiderbot_cockpit.dpm");
  14 /* tags       */ ATTRIB(Spiderbot, tag_head, string, "tag_head");
  15 /* tags       */ ATTRIB(Spiderbot, tag_hud, string, "tag_hud");
  16 /* tags       */ ATTRIB(Spiderbot, tag_view, string, "");
  17 /* netname    */ ATTRIB(Spiderbot, netname, string, "spiderbot");
  18 /* fullname   */ ATTRIB(Spiderbot, vehicle_name, string, _("Spiderbot"));
  19 /* icon       */ ATTRIB(Spiderbot, m_icon, string, "vehicle_spider");
  20 ENDCLASS(Spiderbot)
  21
  22 REGISTER_VEHICLE(SPIDERBOT, NEW(Spiderbot));
  23
  24 #endif
  25
  26 #ifdef IMPLEMENTATION
  27
  28 const int SBRM_FIRST = 1;
  29 const int SBRM_VOLLY = 1;
  30 const int SBRM_GUIDE = 2;
  31 const int SBRM_ARTILLERY = 3;
  32 const int SBRM_LAST = 3;
  33
  34 #include "spiderbot_weapons.qc"
  35
  36 #ifdef SVQC
  37 bool autocvar_g_vehicle_spiderbot;
  38
  39 float autocvar_g_vehicle_spiderbot_respawntime;
  40
  41 float autocvar_g_vehicle_spiderbot_speed_stop;
  42 float autocvar_g_vehicle_spiderbot_speed_strafe;
  43 float autocvar_g_vehicle_spiderbot_speed_walk;
  44 float autocvar_g_vehicle_spiderbot_speed_run = 700;
  45 float autocvar_g_vehicle_spiderbot_turnspeed;
  46 float autocvar_g_vehicle_spiderbot_turnspeed_strafe;
  47 float autocvar_g_vehicle_spiderbot_movement_inertia;
  48
  49 float autocvar_g_vehicle_spiderbot_springlength;
  50 float autocvar_g_vehicle_spiderbot_springup;
  51 float autocvar_g_vehicle_spiderbot_springblend;
  52 float autocvar_g_vehicle_spiderbot_tiltlimit;
  53
  54 float autocvar_g_vehicle_spiderbot_head_pitchlimit_down;
  55 float autocvar_g_vehicle_spiderbot_head_pitchlimit_up;
  56 float autocvar_g_vehicle_spiderbot_head_turnlimit;
  57 float autocvar_g_vehicle_spiderbot_head_turnspeed;
  58
  59 int autocvar_g_vehicle_spiderbot_health;
  60 float autocvar_g_vehicle_spiderbot_health_regen;
  61 float autocvar_g_vehicle_spiderbot_health_regen_pause;
  62
  63 int autocvar_g_vehicle_spiderbot_shield;
  64 float autocvar_g_vehicle_spiderbot_shield_regen;
  65 float autocvar_g_vehicle_spiderbot_shield_regen_pause;
  66
  67 vector autocvar_g_vehicle_spiderbot_bouncepain;
  68
  69 .float jump_delay;
  70 float spiderbot_frame()
  71 {SELFPARAM();
  72         vector ad, vf;
  73         entity player, spider;
  74         float ftmp;
  75
  76         if(intermission_running)
  77         {
  78                 self.vehicle.velocity = '0 0 0';
  79                 self.vehicle.avelocity = '0 0 0';
  80                 return 1;
  81         }
  82
  83         player = self;
  84         spider = self.vehicle;
  85         setself(spider);
  86
  87         vehicles_painframe();
  88
  89         player.BUTTON_ZOOM        = 0;
  90         player.BUTTON_CROUCH    = 0;
  91         player.switchweapon      = 0;
  92         player.vehicle_weapon2mode = spider.vehicle_weapon2mode;
  93
  94
  95 #if 1 // 0 to enable per-gun impact aux crosshairs
  96         // Avarage gun impact point's -> aux cross
  97         ad = gettaginfo(spider.tur_head, gettagindex(spider.tur_head, "tag_hardpoint01"));
  98         vf = v_forward;
  99         ad += gettaginfo(spider.tur_head, gettagindex(spider.tur_head, "tag_hardpoint02"));
 100         vf += v_forward;
 101         ad = ad * 0.5;
 102         v_forward = vf * 0.5;
 103         traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 104         UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 0);
 105 #else
 106         ad = gettaginfo(spider.gun1, gettagindex(spider.gun1, "barrels"));
 107         traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 108         UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 0);
 109         vf = ad;
 110         ad = gettaginfo(spider.gun2, gettagindex(spider.gun2, "barrels"));
 111         traceline(ad, ad + v_forward * MAX_SHOT_DISTANCE, MOVE_NORMAL, spider);
 112         UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload1) + ('0 1 0' * (1 - player.vehicle_reload1)), 1);
 113         ad = 0.5 * (ad + vf);
 114 #endif
 115
 116         crosshair_trace(player);
 117         ad = vectoangles(normalize(trace_endpos - ad));
 118         ad = AnglesTransform_ToAngles(AnglesTransform_LeftDivide(AnglesTransform_FromAngles(spider.angles), AnglesTransform_FromAngles(ad))) - spider.tur_head.angles;
 119         ad = AnglesTransform_Normalize(ad, true);
 120         //UpdateAuxiliaryXhair(player, trace_endpos, ('1 0 0' * player.vehicle_reload2) + ('0 1 0' * (1 - player.vehicle_reload2)), 2);
 121
 122         // Rotate head
 123         ftmp = autocvar_g_vehicle_spiderbot_head_turnspeed * sys_frametime;
 124         ad_y = bound(-ftmp, ad_y, ftmp);
 125         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);
 126
 127         // Pitch head
 128         ad_x = bound(ftmp * -1, ad_x, ftmp);
 129         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);
 130
 131
 132         //fixedmakevectors(spider.angles);
 133         makevectors(spider.angles + '-2 0 0' * spider.angles_x);
 134
 135         movelib_groundalign4point(autocvar_g_vehicle_spiderbot_springlength, autocvar_g_vehicle_spiderbot_springup, autocvar_g_vehicle_spiderbot_springblend, autocvar_g_vehicle_spiderbot_tiltlimit);
 136
 137         if(spider.flags & FL_ONGROUND)
 138                 spider.jump_delay = time; // reset now so movement can begin
 139
 140         //if(spider.flags & FL_ONGROUND)
 141         {
 142                 if(spider.flags & FL_ONGROUND)
 143                 if(spider.frame == 4 && self.tur_head.wait != 0)
 144                 {
 145                         sound (self, CH_TRIGGER_SINGLE, SND_VEH_SPIDERBOT_LAND, VOL_VEHICLEENGINE, ATTEN_NORM);
 146                         spider.frame = 5;
 147                 }
 148
 149                 if(!player.BUTTON_JUMP)
 150                         spider.BUTTON_JUMP = 0;
 151
 152                 if((spider.flags & FL_ONGROUND) && player.BUTTON_JUMP && !spider.BUTTON_JUMP && self.tur_head.wait < time)
 153                 {
 154                         sound (self, CH_TRIGGER_SINGLE, SND_VEH_SPIDERBOT_JUMP, VOL_VEHICLEENGINE, ATTEN_NORM);
 155                         //dprint("spiderbot_jump:", ftos(soundlength("vehicles/spiderbot_jump.wav")), "\n");
 156                         self.delay = 0;
 157
 158                         self.tur_head.wait = time + 2;
 159                         spider.jump_delay = time + 2;
 160                         spider.BUTTON_JUMP = 1; // set spider's jump
 161                         //player.BUTTON_JUMP = 0;
 162
 163                         vector movefix = '0 0 0';
 164                         if(player.movement_x > 0) movefix_x = 1;
 165                         if(player.movement_x < 0) movefix_x = -1;
 166                         if(player.movement_y > 0) movefix_y = 1;
 167                         if(player.movement_y < 0) movefix_y = -1;
 168
 169                         vector rt = movefix_y * v_right;
 170                         vector sd = movefix_x * v_forward;
 171                         if(movefix_y == 0 && movefix_x == 0)
 172                                 sd = v_forward; // always do forward
 173
 174                         spider.flags &= ~FL_ONGROUND;
 175
 176                         spider.velocity = sd * 700 + rt * 600 + v_up * 600;
 177                         spider.frame = 4;
 178                 }
 179                 else if(time >= spider.jump_delay)
 180                 {
 181                         if(vlen(player.movement) == 0)
 182                         {
 183                                 if(spider.flags & FL_ONGROUND)
 184                                 {
 185                                         if(self.sound_nexttime < time || self.delay != 3)
 186                                         {
 187                                                 self.delay = 3;
 188                                                 self.sound_nexttime = time + 6.486500; //soundlength("vehicles/spiderbot_idle.wav");
 189                                                 //dprint("spiderbot_idle:", ftos(soundlength("vehicles/spiderbot_idle.wav")), "\n");
 190                                                 sound (self, CH_TRIGGER_SINGLE, SND_VEH_SPIDERBOT_IDLE, VOL_VEHICLEENGINE, ATTEN_NORM);
 191                                         }
 192                                         movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 193                                         spider.frame = 5;
 194                                 }
 195                         }
 196                         else
 197                         {
 198                                 // Turn Body
 199                                 if(player.movement_x == 0 && player.movement_y != 0)
 200                                         ftmp = autocvar_g_vehicle_spiderbot_turnspeed_strafe * sys_frametime;
 201                                 else
 202                                         ftmp = autocvar_g_vehicle_spiderbot_turnspeed * sys_frametime;
 203
 204                                 ftmp = bound(-ftmp, spider.tur_head.angles_y, ftmp);
 205                                 spider.angles_y = anglemods(spider.angles_y + ftmp);
 206                                 spider.tur_head.angles_y -= ftmp;
 207
 208                                 if(player.movement_x != 0)
 209                                 {
 210                                         if(player.movement_x > 0)
 211                                         {
 212                                                 player.movement_x = 1;
 213                                                 if(spider.flags & FL_ONGROUND)
 214                                                         spider.frame = 0;
 215                                         }
 216                                         else if(player.movement_x < 0)
 217                                         {
 218                                                 player.movement_x = -1;
 219                                                 if(spider.flags & FL_ONGROUND)
 220                                                         spider.frame = 1;
 221                                         }
 222                                         player.movement_y = 0;
 223                                         float oldvelz = spider.velocity_z;
 224                                         movelib_move_simple(normalize(v_forward * player.movement_x),((player.BUTTON_JUMP) ? autocvar_g_vehicle_spiderbot_speed_run : autocvar_g_vehicle_spiderbot_speed_walk),autocvar_g_vehicle_spiderbot_movement_inertia);
 225                                         spider.velocity_z = oldvelz;
 226                                         float g = ((autocvar_sv_gameplayfix_gravityunaffectedbyticrate) ? 0.5 : 1);
 227                                         if(spider.velocity_z <= 20) // not while jumping
 228                                                 spider.velocity_z -= g * sys_frametime * autocvar_sv_gravity;
 229                                         if(spider.flags & FL_ONGROUND)
 230                                         if(self.sound_nexttime < time || self.delay != 1)
 231                                         {
 232                                                 self.delay = 1;
 233                                                 self.sound_nexttime = time + 6.486500; //soundlength("vehicles/spiderbot_walk.wav");
 234                                                 sound (self, CH_TRIGGER_SINGLE, SND_VEH_SPIDERBOT_WALK, VOL_VEHICLEENGINE, ATTEN_NORM);
 235                                                 //dprint("spiderbot_walk:", ftos(soundlength("vehicles/spiderbot_walk.wav")), "\n");
 236                                         }
 237                                 }
 238                                 else if(player.movement_y != 0)
 239                                 {
 240                                         if(player.movement_y < 0)
 241                                         {
 242                                                 player.movement_y = -1;
 243                                                 if(spider.flags & FL_ONGROUND)
 244                                                         spider.frame = 2;
 245                                         }
 246                                         else if(player.movement_y > 0)
 247                                         {
 248                                                 player.movement_y = 1;
 249                                                 if(spider.flags & FL_ONGROUND)
 250                                                         spider.frame = 3;
 251                                         }
 252
 253                                         float oldvelz = spider.velocity_z;
 254                                         movelib_move_simple(normalize(v_right * player.movement_y),autocvar_g_vehicle_spiderbot_speed_strafe,autocvar_g_vehicle_spiderbot_movement_inertia);
 255                                         spider.velocity_z = oldvelz;
 256                                         float g = ((autocvar_sv_gameplayfix_gravityunaffectedbyticrate) ? 0.5 : 1);
 257                                         if(spider.velocity_z <= 20) // not while jumping
 258                                                 spider.velocity_z -= g * sys_frametime * autocvar_sv_gravity;
 259                                         if(spider.flags & FL_ONGROUND)
 260                                         if(self.sound_nexttime < time || self.delay != 2)
 261                                         {
 262                                                 self.delay = 2;
 263                                                 self.sound_nexttime = time + 6.486500; //soundlength("vehicles/spiderbot_strafe.wav");
 264                                                 sound (self, CH_TRIGGER_SINGLE, SND_VEH_SPIDERBOT_STRAFE, VOL_VEHICLEENGINE, ATTEN_NORM);
 265                                                 //dprint("spiderbot_strafe:", ftos(soundlength("vehicles/spiderbot_strafe.wav")), "\n");
 266                                         }
 267                                 }
 268                         }
 269                 }
 270         }
 271
 272         self.angles_x = bound(-autocvar_g_vehicle_spiderbot_tiltlimit, self.angles_x, autocvar_g_vehicle_spiderbot_tiltlimit);
 273         self.angles_z = bound(-autocvar_g_vehicle_spiderbot_tiltlimit, self.angles_z, autocvar_g_vehicle_spiderbot_tiltlimit);
 274
 275         if(!forbidWeaponUse(player))
 276         if(player.BUTTON_ATCK)
 277         {
 278                 spider.cnt = time;
 279                 if(spider.vehicle_ammo1 >= autocvar_g_vehicle_spiderbot_minigun_ammo_cost && spider.tur_head.attack_finished_single <= time)
 280                 {
 281                         entity gun;
 282                         vector v;
 283                         spider.misc_bulletcounter += 1;
 284
 285                         setself(player);
 286
 287                         gun = (spider.misc_bulletcounter % 2) ? spider.gun1 : spider.gun2;
 288
 289                         v = gettaginfo(gun, gettagindex(gun, "barrels"));
 290                         v_forward = normalize(v_forward);
 291                         v += v_forward * 50;
 292
 293                         fireBullet(v, v_forward, autocvar_g_vehicle_spiderbot_minigun_spread, autocvar_g_vehicle_spiderbot_minigun_solidpenetration,
 294                                 autocvar_g_vehicle_spiderbot_minigun_damage, autocvar_g_vehicle_spiderbot_minigun_force, DEATH_VH_SPID_MINIGUN.m_id, 0);
 295
 296                         sound (gun, CH_WEAPON_A, SND_UZI_FIRE, VOL_BASE, ATTEN_NORM);
 297                         //trailparticles(self, _particleeffectnum("spiderbot_minigun_trail"), v, trace_endpos);
 298                         pointparticles(particleeffectnum(EFFECT_SPIDERBOT_MINIGUN_MUZZLEFLASH), v, v_forward * 2500, 1);
 299
 300                         setself(spider);
 301
 302                         spider.vehicle_ammo1 -= autocvar_g_vehicle_spiderbot_minigun_ammo_cost;
 303                         spider.tur_head.attack_finished_single = time + autocvar_g_vehicle_spiderbot_minigun_refire;
 304                         player.vehicle_ammo1 = (spider.vehicle_ammo1 / autocvar_g_vehicle_spiderbot_minigun_ammo_max) * 100;
 305                         spider.gun1.angles_z += 45;
 306                         spider.gun2.angles_z -= 45;
 307                         if(spider.gun1.angles_z >= 360)
 308                         {
 309                                 spider.gun1.angles_z = 0;
 310                                 spider.gun2.angles_z = 0;
 311                         }
 312                 }
 313         }
 314         else
 315                 vehicles_regen(spider.cnt, vehicle_ammo1, autocvar_g_vehicle_spiderbot_minigun_ammo_max,
 316                                                                                    autocvar_g_vehicle_spiderbot_minigun_ammo_regen_pause,
 317                                                                                    autocvar_g_vehicle_spiderbot_minigun_ammo_regen, frametime, false);
 318
 319
 320         spiderbot_rocket_do();
 321
 322         if(self.vehicle_flags  & VHF_SHIELDREGEN)
 323                 vehicles_regen(spider.dmg_time, vehicle_shield, autocvar_g_vehicle_spiderbot_shield, autocvar_g_vehicle_spiderbot_shield_regen_pause, autocvar_g_vehicle_spiderbot_shield_regen, frametime, true);
 324
 325         if(self.vehicle_flags  & VHF_HEALTHREGEN)
 326                 vehicles_regen(spider.dmg_time, vehicle_health, autocvar_g_vehicle_spiderbot_health, autocvar_g_vehicle_spiderbot_health_regen_pause, autocvar_g_vehicle_spiderbot_health_regen, frametime, false);
 327
 328         player.BUTTON_ATCK = player.BUTTON_ATCK2 = 0;
 329         //player.vehicle_ammo2 = spider.tur_head.frame;
 330         player.vehicle_ammo2 = (9 - spider.tur_head.frame) / 8 * 100; // Percentage, like ammo1
 331
 332         if(spider.gun2.cnt <= time)
 333                 player.vehicle_reload2 = 100;
 334         else
 335                 player.vehicle_reload2 = 100 - ((spider.gun2.cnt - time) / spider.attack_finished_single) * 100;
 336
 337         setorigin(player, spider.origin + '0 0 1' * spider.maxs_z);
 338         player.velocity = spider.velocity;
 339
 340         VEHICLE_UPDATE_PLAYER(player, health, spiderbot);
 341
 342         if(self.vehicle_flags & VHF_HASSHIELD)
 343                 VEHICLE_UPDATE_PLAYER(player, shield, spiderbot);
 344
 345         setself(player);
 346         return 1;
 347 }
 348
 349 void spiderbot_exit(float eject)
 350 {SELFPARAM();
 351         entity e;
 352         vector spot;
 353
 354         e = findchain(classname,"spiderbot_rocket");
 355         while(e)
 356         {
 357                 if(e.owner == self.owner)
 358                 {
 359                         e.realowner = self.owner;
 360                         e.owner = world;
 361                 }
 362                 e = e.chain;
 363         }
 364
 365         self.think = vehicles_think;
 366         self.nextthink = time;
 367         self.frame = 5;
 368         self.movetype = MOVETYPE_WALK;
 369
 370         if(!self.owner)
 371                 return;
 372
 373         makevectors(self.angles);
 374         if(eject)
 375         {
 376                 spot = self.origin + v_forward * 100 + '0 0 64';
 377                 spot = vehicles_findgoodexit(spot);
 378                 setorigin(self.owner , spot);
 379                 self.owner.velocity = (v_up + v_forward * 0.25) * 750;
 380                 self.owner.oldvelocity = self.owner.velocity;
 381         }
 382         else
 383         {
 384                 if(vlen(self.velocity) > autocvar_g_vehicle_spiderbot_speed_strafe)
 385                 {
 386                         self.owner.velocity = normalize(self.velocity) * vlen(self.velocity);
 387                         self.owner.velocity_z += 200;
 388                         spot = self.origin + v_forward * 128 + '0 0 64';
 389                         spot = vehicles_findgoodexit(spot);
 390                 }
 391                 else
 392                 {
 393                         self.owner.velocity = self.velocity * 0.5;
 394                         self.owner.velocity_z += 10;
 395                         spot = self.origin + v_forward * 256 + '0 0 64';
 396                         spot = vehicles_findgoodexit(spot);
 397                 }
 398                 self.owner.oldvelocity = self.owner.velocity;
 399                 setorigin(self.owner , spot);
 400         }
 401
 402         antilag_clear(self.owner);
 403         self.owner = world;
 404 }
 405
 406 void spiderbot_headfade()
 407 {SELFPARAM();
 408         self.think = spiderbot_headfade;
 409         self.nextthink = self.fade_time;
 410         self.alpha = 1 - (time - self.fade_time) * self.fade_rate;
 411
 412         if(self.cnt < time || self.alpha < 0.1)
 413         {
 414                 if(self.alpha > 0.1)
 415                 {
 416                         sound (self, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
 417                         Send_Effect(EFFECT_EXPLOSION_BIG, self.origin + '0 0 100', '0 0 0', 1);
 418                 }
 419                 remove(self);
 420         }
 421 }
 422
 423 void spiderbot_blowup()
 424 {SELFPARAM();
 425         if(self.cnt > time)
 426         {
 427                 if(random() < 0.1)
 428                 {
 429                         sound (self, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
 430                         Send_Effect(EFFECT_EXPLOSION_SMALL, randomvec() * 80 + (self.origin + '0 0 100'), '0 0 0', 1);
 431                 }
 432                 self.nextthink = time + 0.1;
 433                 return;
 434         }
 435
 436         entity h, g1, g2, b;
 437         b = spawn();
 438         h = spawn();
 439         g1 = spawn();
 440         g2 = spawn();
 441
 442         setmodel(b, MDL_VEH_SPIDERBOT_BODY);
 443         setmodel(h, MDL_VEH_SPIDERBOT_TOP);
 444         setmodel(g1, MDL_VEH_SPIDERBOT_GUN);
 445         setmodel(g2, MDL_VEH_SPIDERBOT_GUN);
 446
 447         setorigin(b, self.origin);
 448         b.frame = 11;
 449         b.angles = self.angles;
 450         setsize(b, self.mins, self.maxs);
 451
 452         setorigin(h, gettaginfo(self, gettagindex(self, "tag_head")));
 453         h.movetype = MOVETYPE_BOUNCE;
 454         h.solid = SOLID_BBOX;
 455         h.velocity = v_up * (500 + random() * 500) + randomvec() * 128;
 456         h.modelflags = MF_ROCKET;
 457         h.effects = EF_FLAME | EF_LOWPRECISION;
 458         h.avelocity = randomvec() * 360;
 459
 460         h.alpha = 1;
 461         h.cnt = time + (3.5 * random());
 462         h.fade_rate = 1 / min(self.respawntime, 10);
 463         h.fade_time = time;
 464         h.think = spiderbot_headfade;
 465         h.nextthink = time;
 466
 467         setorigin(g1, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint01")));
 468         g1.movetype = MOVETYPE_TOSS;
 469         g1.solid = SOLID_CORPSE;
 470         g1.velocity = v_forward * 700 + (randomvec() * 32);
 471         g1.avelocity = randomvec() * 180;
 472
 473         setorigin(g2, gettaginfo(self.tur_head, gettagindex(self.tur_head, "tag_hardpoint02")));
 474         g2.movetype = MOVETYPE_TOSS;
 475         g2.solid = SOLID_CORPSE;
 476         g2.velocity = v_forward * 700 + (randomvec() * 32);
 477         g2.avelocity = randomvec() * 180;
 478
 479         h.colormod = b.colormod = g1.colormod = g2.colormod = '-2 -2 -2';
 480
 481         SUB_SetFade(b,  time + 5, min(self.respawntime, 1));
 482         //SUB_SetFade(h,  time, min(self.respawntime, 10));
 483         SUB_SetFade(g1, time, min(self.respawntime, 10));
 484         SUB_SetFade(g2, time, min(self.respawntime, 10));
 485
 486         RadiusDamage (self, self.enemy, 250, 15, 250, world, world, 250, DEATH_VH_SPID_DEATH.m_id, world);
 487
 488         self.alpha = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = -1;
 489         self.movetype = MOVETYPE_NONE;
 490         self.deadflag = DEAD_DEAD;
 491         self.solid = SOLID_NOT;
 492         self.tur_head.effects &= ~EF_FLAME;
 493         self.vehicle_hudmodel.viewmodelforclient = self;
 494 }
 495
 496 bool spiderbot_impulse(int _imp)
 497 {SELFPARAM();
 498         switch(_imp)
 499         {
 500                 case 1:
 501                         self.vehicle.vehicle_weapon2mode = SBRM_VOLLY;
 502                         CSQCVehicleSetup(self, 0);
 503                         return true;
 504                 case 2:
 505                         self.vehicle.vehicle_weapon2mode = SBRM_GUIDE;
 506                         CSQCVehicleSetup(self, 0);
 507                         return true;
 508                 case 3:
 509                         self.vehicle.vehicle_weapon2mode = SBRM_ARTILLERY;
 510                         CSQCVehicleSetup(self, 0);
 511                         return true;
 512
 513                 case 10:
 514                 case 15:
 515                 case 18:
 516                         self.vehicle.vehicle_weapon2mode += 1;
 517                         if(self.vehicle.vehicle_weapon2mode > SBRM_LAST)
 518                                 self.vehicle.vehicle_weapon2mode = SBRM_FIRST;
 519
 520                         //centerprint(self, strcat("Rocket mode is ", ftos(self.vehicle.vehicle_weapon2mode)));
 521                         CSQCVehicleSetup(self, 0);
 522                         return true;
 523                 case 11:
 524                 case 12:
 525                 case 16:
 526                 case 19:
 527                         self.vehicle.vehicle_weapon2mode -= 1;
 528                         if(self.vehicle.vehicle_weapon2mode < SBRM_FIRST)
 529                                 self.vehicle.vehicle_weapon2mode = SBRM_LAST;
 530
 531                         //centerprint(self, strcat("Rocket mode is ", ftos(self.vehicle.vehicle_weapon2mode)));
 532                         CSQCVehicleSetup(self, 0);
 533                         return true;
 534
 535                 /*
 536                 case 17: // toss gun, could be used to exit?
 537                         break;
 538                 case 20: // Manual minigun reload?
 539                         break;
 540                 */
 541         }
 542         return false;
 543 }
 544
 545 spawnfunc(vehicle_spiderbot)
 546 {
 547         if(!autocvar_g_vehicle_spiderbot) { remove(self); return; }
 548         if(!vehicle_initialize(VEH_SPIDERBOT, false)) { remove(self); return; }
 549 }
 550
 551                 METHOD(Spiderbot, vr_impact, void(Spiderbot thisveh))
 552                 {
 553                         if(autocvar_g_vehicle_spiderbot_bouncepain)
 554                                 vehicles_impact(autocvar_g_vehicle_spiderbot_bouncepain_x, autocvar_g_vehicle_spiderbot_bouncepain_y, autocvar_g_vehicle_spiderbot_bouncepain_z);
 555                 }
 556                 METHOD(Spiderbot, vr_enter, void(Spiderbot thisveh))
 557                 {
 558                         self.vehicle_weapon2mode = SBRM_GUIDE;
 559                         self.movetype = MOVETYPE_WALK;
 560                         CSQCVehicleSetup(self.owner, 0);
 561                         self.owner.vehicle_health = (self.vehicle_health / autocvar_g_vehicle_spiderbot_health) * 100;
 562                         self.owner.vehicle_shield = (self.vehicle_shield / autocvar_g_vehicle_spiderbot_shield) * 100;
 563
 564                         if(self.owner.flagcarried)
 565                         {
 566                                 setattachment(self.owner.flagcarried, self.tur_head, "");
 567                                 setorigin(self.owner.flagcarried, '-20 0 120');
 568                         }
 569                 }
 570                 METHOD(Spiderbot, vr_think, void(Spiderbot thisveh))
 571                 {
 572                         if(self.flags & FL_ONGROUND)
 573                                 movelib_beak_simple(autocvar_g_vehicle_spiderbot_speed_stop);
 574                 }
 575                 METHOD(Spiderbot, vr_death, void(Spiderbot thisveh))
 576                 {
 577                         self.health                             = 0;
 578                         self.event_damage               = func_null;
 579                         self.takedamage                 = DAMAGE_NO;
 580                         self.touch                              = func_null;
 581                         self.cnt                                = 3.4 + time + random() * 2;
 582                         self.think                              = spiderbot_blowup;
 583                         self.nextthink                  = time;
 584                         self.deadflag                   = DEAD_DYING;
 585                         self.frame                              = 5;
 586                         self.tur_head.effects  |= EF_FLAME;
 587                         self.colormod                   = self.tur_head.colormod = '-1 -1 -1';
 588                         self.frame                              = 10;
 589                         self.movetype                   = MOVETYPE_TOSS;
 590
 591                         CSQCModel_UnlinkEntity(self); // networking the death scene would be a nightmare
 592                 }
 593                 METHOD(Spiderbot, vr_spawn, void(Spiderbot thisveh))
 594                 {
 595                         if(!self.gun1)
 596                         {
 597                                 self.vehicles_impulse = spiderbot_impulse;
 598                                 self.gun1 = spawn();
 599                                 self.gun2 = spawn();
 600                                 setmodel(self.gun1, MDL_VEH_SPIDERBOT_GUN);
 601                                 setmodel(self.gun2, MDL_VEH_SPIDERBOT_GUN);
 602                                 setattachment(self.gun1, self.tur_head, "tag_hardpoint01");
 603                                 setattachment(self.gun2, self.tur_head, "tag_hardpoint02");
 604                                 self.gravity = 2;
 605                                 self.mass = 5000;
 606                         }
 607
 608                         self.frame = 5;
 609                         self.tur_head.frame = 1;
 610                         self.movetype = MOVETYPE_WALK;
 611                         self.solid = SOLID_SLIDEBOX;
 612                         self.alpha = self.tur_head.alpha = self.gun1.alpha = self.gun2.alpha = 1;
 613                         self.tur_head.angles = '0 0 0';
 614                         self.vehicle_exit = spiderbot_exit;
 615
 616                         setorigin(self, self.pos1 + '0 0 128');
 617                         self.angles = self.pos2;
 618                         self.damageforcescale = 0.03;
 619                         self.vehicle_health = autocvar_g_vehicle_spiderbot_health;
 620                         self.vehicle_shield = autocvar_g_vehicle_spiderbot_shield;
 621
 622                         self.PlayerPhysplug = spiderbot_frame;
 623                 }
 624                 METHOD(Spiderbot, vr_setup, void(Spiderbot thisveh))
 625                 {
 626                         if(autocvar_g_vehicle_spiderbot_shield)
 627                                 self.vehicle_flags |= VHF_HASSHIELD;
 628
 629                         if(autocvar_g_vehicle_spiderbot_shield_regen)
 630                                 self.vehicle_flags |= VHF_SHIELDREGEN;
 631
 632                         if(autocvar_g_vehicle_spiderbot_health_regen)
 633                                 self.vehicle_flags |= VHF_HEALTHREGEN;
 634
 635                         self.respawntime = autocvar_g_vehicle_spiderbot_respawntime;
 636                         self.vehicle_health = autocvar_g_vehicle_spiderbot_health;
 637                         self.vehicle_shield = autocvar_g_vehicle_spiderbot_shield;
 638                         self.max_health = self.vehicle_health;
 639                         self.pushable = true; // spiderbot can use jumppads
 640                 }
 641
 642 #endif // SVQC
 643 #ifdef CSQC
 644 float autocvar_cl_vehicle_spiderbot_cross_alpha = 0.6;
 645 float autocvar_cl_vehicle_spiderbot_cross_size = 1;
 646
 647                 METHOD(Spiderbot, vr_hud, void(Spiderbot thisveh))
 648                 {
 649                         string crosshair;
 650
 651                         switch(weapon2mode)
 652                         {
 653                                 case SBRM_VOLLY:     crosshair = vCROSS_BURST; break;
 654                                 case SBRM_GUIDE:     crosshair = vCROSS_GUIDE; break;
 655                                 case SBRM_ARTILLERY: crosshair = vCROSS_RAIN;  break;
 656                                 default:             crosshair = vCROSS_BURST;
 657                         }
 658
 659                         Vehicles_drawHUD(VEH_SPIDERBOT.m_icon, "vehicle_spider_weapon1", "vehicle_spider_weapon2",
 660                                                          "vehicle_icon_ammo1", autocvar_hud_progressbar_vehicles_ammo1_color,
 661                                                          "vehicle_icon_ammo2", autocvar_hud_progressbar_vehicles_ammo2_color,
 662                                                          crosshair);
 663                 }
 664                 METHOD(Spiderbot, vr_setup, void(Spiderbot thisveh))
 665                 {
 666                         AuxiliaryXhair[0].axh_image = vCROSS_HINT; // Minigun1
 667                         AuxiliaryXhair[1].axh_image = vCROSS_HINT; // Minigun2
 668                 }
 669
 670 #endif
 671 #endif