data/qcsrc/server/t_items.qc

   1 #define ITEM_RESPAWNTIME(i)         ((i).respawntime + crandom() * (i).respawntimejitter)
   2         // range: respawntime - respawntimejitter .. respawntime + respawntimejitter
   3 #define ITEM_RESPAWNTIME_INITIAL(i) (10 + random() * ((i).respawntime + (i).respawntimejitter - 10))
   4         // range: 10 .. respawntime + respawntimejitter
   5
   6 floatfield Item_CounterField(float it)
   7 {
   8         switch(it)
   9         {
  10                 case IT_SHELLS:      return ammo_shells;
  11                 case IT_NAILS:       return ammo_nails;
  12                 case IT_ROCKETS:     return ammo_rockets;
  13                 case IT_CELLS:       return ammo_cells;
  14                 case IT_FUEL:        return ammo_fuel;
  15                 case IT_5HP:         return health;
  16                 case IT_25HP:        return health;
  17                 case IT_HEALTH:      return health;
  18                 case IT_ARMOR_SHARD: return armorvalue;
  19                 case IT_ARMOR:       return armorvalue;
  20                 // add more things here (health, armor)
  21                 default:             error("requested item has no counter field");
  22         }
  23 }
  24
  25 string Item_CounterFieldName(float it)
  26 {
  27         switch(it)
  28         {
  29                 case IT_SHELLS:      return "shells";
  30                 case IT_NAILS:       return "nails";
  31                 case IT_ROCKETS:     return "rockets";
  32                 case IT_CELLS:       return "cells";
  33                 case IT_FUEL:        return "fuel";
  34
  35                 // add more things here (health, armor)
  36                 default:             error("requested item has no counter field name");
  37         }
  38 }
  39
  40 .float max_armorvalue;
  41
  42 void Item_Respawn (void)
  43 {
  44         self.model = self.mdl;          // restore original model
  45         self.solid = SOLID_TRIGGER;     // allow it to be touched again
  46         if(!g_minstagib && self.items == IT_STRENGTH)
  47                 sound (self, CHAN_TRIGGER, "misc/strength_respawn.wav", VOL_BASE, ATTN_NORM);   // play respawn sound
  48         else if(!g_minstagib && self.items == IT_INVINCIBLE)
  49                 sound (self, CHAN_TRIGGER, "misc/shield_respawn.wav", VOL_BASE, ATTN_NORM);     // play respawn sound
  50         else
  51                 sound (self, CHAN_TRIGGER, "misc/itemrespawn.wav", VOL_BASE, ATTN_NORM);        // play respawn sound
  52         setorigin (self, self.origin);
  53
  54         //pointparticles(particleeffectnum("item_respawn"), self.origin + self.mins_z * '0 0 1' + '0 0 48', '0 0 0', 1);
  55         pointparticles(particleeffectnum("item_respawn"), self.origin + 0.5 * (self.mins + self.maxs), '0 0 0', 1);
  56 }
  57
  58 void Item_RespawnCountdown (void)
  59 {
  60         if(self.count >= 5)
  61         {
  62                 if(self.waypointsprite_attached)
  63                         WaypointSprite_Kill(self.waypointsprite_attached);
  64                 Item_Respawn();
  65         }
  66         else
  67         {
  68                 self.nextthink = time + 1;
  69                 self.count += 1;
  70                 if(self.count == 1)
  71                 {
  72                         string name;
  73                         vector rgb;
  74                         name = string_null;
  75                         if(g_minstagib)
  76                         {
  77                                 switch(self.items)
  78                                 {
  79                                         case IT_STRENGTH:   name = "item-invis"; rgb = '0 0 1'; break;
  80                                         case IT_NAILS:      name = "item-extralife"; rgb = '1 0 0'; break;
  81                                         case IT_INVINCIBLE: name = "item-speed"; rgb = '1 0 1'; break;
  82                                 }
  83                         }
  84                         else
  85                         {
  86                                 switch(self.items)
  87                                 {
  88                                         case IT_STRENGTH:   name = "item-strength"; rgb = '0 0 1'; break;
  89                                         case IT_INVINCIBLE: name = "item-shield"; rgb = '1 0 1'; break;
  90                                 }
  91                         }
  92                         switch(self.items)
  93                         {
  94                                 case IT_FUEL_REGEN:     name = "item-fuelregen"; rgb = '1 0.5 0'; break;
  95                                 case IT_JETPACK:        name = "item-jetpack"; rgb = '0.5 0.5 0.5'; break;
  96                         }
  97                         if(name)
  98                         {
  99                                 WaypointSprite_Spawn(name, 0, 0, self, '0 0 64', world, 0, self, waypointsprite_attached, FALSE);
 100                                 if(self.waypointsprite_attached)
 101                                         WaypointSprite_UpdateTeamRadar(self.waypointsprite_attached, RADARICON_POWERUP, rgb);
 102                         }
 103                 }
 104                 sound (self, CHAN_TRIGGER, "misc/itemrespawncountdown.wav", VOL_BASE, ATTN_NORM);       // play respawn sound
 105                 if(self.waypointsprite_attached)
 106                         WaypointSprite_Ping(self.waypointsprite_attached);
 107         }
 108 }
 109
 110 void Item_ScheduleRespawnIn(entity e, float t)
 111 {
 112         if(e.flags & FL_POWERUP)
 113         {
 114                 e.think = Item_RespawnCountdown;
 115                 e.nextthink = time + max(0, t - 5);
 116                 e.count = 0;
 117         }
 118         else
 119         {
 120                 e.think = Item_Respawn;
 121                 e.nextthink = time + t;
 122         }
 123 }
 124
 125 void Item_ScheduleRespawn(entity e)
 126 {
 127         Item_ScheduleRespawnIn(e, ITEM_RESPAWNTIME(e));
 128 }
 129
 130 void Item_ScheduleInitialRespawn(entity e)
 131 {
 132         Item_ScheduleRespawnIn(e, game_starttime - time + ITEM_RESPAWNTIME_INITIAL(e));
 133 }
 134
 135 float Item_GiveTo(entity item, entity player)
 136 {
 137         float _switchweapon;
 138         float pickedup;
 139         float it;
 140         float i;
 141         entity e;
 142
 143         // if nothing happens to player, just return without taking the item
 144         pickedup = FALSE;
 145         _switchweapon = FALSE;
 146
 147         if (g_minstagib)
 148         {
 149                 if (item.ammo_fuel)
 150                 if (player.ammo_fuel < g_pickup_fuel_max)
 151                 {
 152                         pickedup = TRUE;
 153                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);
 154                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));
 155                 }
 156                 if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))
 157                 {
 158                         pickedup = TRUE;
 159                         player.items |= it;
 160                         sprint (player, strcat("You got the ^2", item.netname, "\n"));
 161                 }
 162
 163                 _switchweapon = TRUE;
 164                 if (item.ammo_cells)
 165                 {
 166                         pickedup = TRUE;
 167                         // play some cool sounds ;)
 168                         centerprint(player, "\n");
 169                         if(player.health <= 5)
 170                                 announce(player, "announcer/robotic/lastsecond.wav");
 171                         else if(player.health < 50)
 172                                 announce(player, "announcer/robotic/narrowly.wav");
 173                         // sound not available
 174                         // else if(item.items == IT_CELLS)
 175                         //      play2(player, "announce/robotic/ammo.wav");
 176
 177                         if (item.weapons & WEPBIT_MINSTANEX)
 178                                 W_GiveWeapon (player, WEP_MINSTANEX, "Nex");
 179                         if (item.ammo_cells)
 180                                 player.ammo_cells = min (player.ammo_cells + cvar("g_minstagib_ammo_drop"), 999);
 181                         player.health = 100;
 182                 }
 183
 184                 // extralife powerup
 185                 if (item.max_health)
 186                 {
 187                         pickedup = TRUE;
 188                         // sound not available
 189                         // play2(player, "announce/robotic/extra.ogg\nplay2 announce/robotic/_lives.wav");
 190                         player.armorvalue = player.armorvalue + cvar("g_minstagib_extralives");
 191                         sprint(player, "^3You picked up some extra lives\n");
 192                 }
 193
 194                 // invis powerup
 195                 if (item.strength_finished)
 196                 {
 197                         pickedup = TRUE;
 198                         // sound not available
 199                         // play2(player, "announce/robotic/invisible.wav");
 200                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");
 201                 }
 202
 203                 // speed powerup
 204                 if (item.invincible_finished)
 205                 {
 206                         pickedup = TRUE;
 207                         // sound not available
 208                         // play2(player, "announce/robotic/speed.wav");
 209                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_strength_time");
 210                 }
 211
 212                 if (item.ammo_fuel)
 213                 if (player.ammo_fuel < g_pickup_fuel_max)
 214                 {
 215                         pickedup = TRUE;
 216                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);
 217                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));
 218                 }
 219
 220         }
 221         else
 222         {
 223                 if (g_weapon_stay == 1)
 224                 if not(item.flags & FL_NO_WEAPON_STAY)
 225                 if (item.flags & FL_WEAPON)
 226                 {
 227                         if(item.classname == "droppedweapon")
 228                         {
 229                                 if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons
 230                                         goto skip;
 231                         }
 232                         else
 233                         {
 234                                 if (player.weapons & item.weapons)
 235                                         goto skip;
 236                         }
 237                 }
 238
 239                 // in case the player has autoswitch enabled do the following:
 240                 // if the player is using their best weapon before items are given, they
 241                 // probably want to switch to an even better weapon after items are given
 242                 if (player.autoswitch)
 243                 if (player.switchweapon == w_getbestweapon(player))
 244                         _switchweapon = TRUE;
 245
 246                 if not(player.weapons & W_WeaponBit(player.switchweapon))
 247                         _switchweapon = TRUE;
 248
 249                 if (item.ammo_shells)
 250                 if (player.ammo_shells < g_pickup_shells_max)
 251                 {
 252                         pickedup = TRUE;
 253                         player.ammo_shells = min (player.ammo_shells + item.ammo_shells, g_pickup_shells_max);
 254                 }
 255                 if (item.ammo_nails)
 256                 if (player.ammo_nails < g_pickup_nails_max)
 257                 {
 258                         pickedup = TRUE;
 259                         player.ammo_nails = min (player.ammo_nails + item.ammo_nails, g_pickup_nails_max);
 260                 }
 261                 if (item.ammo_rockets)
 262                 if (player.ammo_rockets < g_pickup_rockets_max)
 263                 {
 264                         pickedup = TRUE;
 265                         player.ammo_rockets = min (player.ammo_rockets + item.ammo_rockets, g_pickup_rockets_max);
 266                 }
 267                 if (item.ammo_cells)
 268                 if (player.ammo_cells < g_pickup_cells_max)
 269                 {
 270                         pickedup = TRUE;
 271                         player.ammo_cells = min (player.ammo_cells + item.ammo_cells, g_pickup_cells_max);
 272                 }
 273                 if (item.ammo_fuel)
 274                 if (player.ammo_fuel < g_pickup_fuel_max)
 275                 {
 276                         pickedup = TRUE;
 277                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);
 278                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));
 279                 }
 280
 281                 if (item.flags & FL_WEAPON)
 282                 if ((it = item.weapons - (item.weapons & player.weapons)))
 283                 {
 284                         pickedup = TRUE;
 285                         for(i = WEP_FIRST; i <= WEP_LAST; ++i)
 286                         {
 287                                 e = get_weaponinfo(i);
 288                                 if(it & e.weapons)
 289                                         W_GiveWeapon (player, e.weapon, item.netname);
 290                         }
 291                 }
 292
 293                 if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))
 294                 {
 295                         pickedup = TRUE;
 296                         player.items |= it;
 297                         sprint (player, strcat("You got the ^2", item.netname, "\n"));
 298                 }
 299
 300                 if (item.strength_finished)
 301                 {
 302                         pickedup = TRUE;
 303                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");
 304                 }
 305                 if (item.invincible_finished)
 306                 {
 307                         pickedup = TRUE;
 308                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");
 309                 }
 310                 //if (item.speed_finished)
 311                 //{
 312                 //      pickedup = TRUE;
 313                 //      player.speed_finished = max(player.speed_finished, time) + cvar("g_balance_powerup_speed_time");
 314                 //}
 315                 //if (item.slowmo_finished)
 316                 //{
 317                 //      pickedup = TRUE;
 318                 //      player.slowmo_finished = max(player.slowmo_finished, time) + (cvar("g_balance_powerup_slowmo_time") * cvar("g_balance_powerup_slowmo_speed"));
 319                 //}
 320
 321                 if (item.health)
 322                 if (player.health < item.max_health)
 323                 {
 324                         pickedup = TRUE;
 325                         player.health = min(player.health + item.health, item.max_health);
 326                         player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));
 327                 }
 328                 if (item.armorvalue)
 329                 if (player.armorvalue < item.max_armorvalue)
 330                 {
 331                         pickedup = TRUE;
 332                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);
 333                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));
 334                 }
 335         }
 336
 337 :skip
 338         // always eat teamed entities
 339         if(item.team)
 340                 pickedup = TRUE;
 341
 342         if (!pickedup)
 343                 return 0;
 344
 345         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);
 346         if (_switchweapon)
 347                 if (player.switchweapon != w_getbestweapon(player))
 348                         W_SwitchWeapon_Force(player, w_getbestweapon(player));
 349
 350         return 1;
 351 }
 352
 353 void Item_Touch (void)
 354 {
 355         entity e, head;
 356
 357         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)
 358         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))
 359         {
 360                 remove(self);
 361                 return;
 362         }
 363         if (other.classname != "player")
 364                 return;
 365         if (other.deadflag)
 366                 return;
 367         if (self.solid != SOLID_TRIGGER)
 368                 return;
 369         if (self.owner == other)
 370                 return;
 371
 372         if(!Item_GiveTo(self, other))
 373                 return;
 374
 375         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);
 376
 377         if (self.classname == "droppedweapon")
 378                 remove (self);
 379         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && g_weapon_stay)
 380                 return;
 381         else
 382         {
 383                 self.solid = SOLID_NOT;
 384                 self.model = string_null;
 385                 if(self.team)
 386                 {
 387                         RandomSelection_Init();
 388                         for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)
 389                                 RandomSelection_Add(head, 0, string_null, head.cnt, 0);
 390                         e = RandomSelection_chosen_ent;
 391                 }
 392                 else
 393                         e = self;
 394                 Item_ScheduleRespawn(e);
 395         }
 396 }
 397
 398 void Item_FindTeam()
 399 {
 400         entity head, e;
 401
 402         if(self.effects & EF_NODRAW)
 403         {
 404                 // marker for item team search
 405                 dprint("Initializing item team ", ftos(self.team), "\n");
 406                 RandomSelection_Init();
 407                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)
 408                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);
 409                 e = RandomSelection_chosen_ent;
 410                 e.state = 0;
 411
 412                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)
 413                 {
 414                         if(head != e)
 415                         {
 416                                 // make it a non-spawned item
 417                                 head.solid = SOLID_NOT;
 418                                 head.model = string_null;
 419                                 head.state = 1; // state 1 = initially hidden item
 420                         }
 421                         head.effects &~= EF_NODRAW;
 422                 }
 423
 424                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!
 425                 {
 426                         e.solid = SOLID_NOT;
 427                         e.model = string_null;
 428                         Item_ScheduleInitialRespawn(e);
 429                 }
 430         }
 431 }
 432
 433 void Item_Reset()
 434 {
 435         if(self.state == 1)
 436         {
 437                 self.model = string_null;
 438                 self.solid = SOLID_NOT;
 439         }
 440         else
 441         {
 442                 self.model = self.mdl;
 443                 self.solid = SOLID_TRIGGER;
 444         }
 445         setorigin (self, self.origin);
 446         self.think = SUB_Null;
 447         self.nextthink = 0;
 448
 449         if(self.flags & FL_POWERUP) // do not spawn powerups initially!
 450         {
 451                 self.solid = SOLID_NOT;
 452                 self.model = string_null;
 453                 Item_ScheduleInitialRespawn(self);
 454         }
 455 }
 456
 457 // Savage: used for item garbage-collection
 458 // TODO: perhaps nice special effect?
 459 void RemoveItem(void)
 460 {
 461         remove(self);
 462 }
 463
 464 // pickup evaluation functions
 465 // these functions decide how desirable an item is to the bots
 466
 467 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};
 468
 469 float weapon_pickupevalfunc(entity player, entity item)
 470 {
 471         // if we already have the weapon, rate it 1/5th normal value
 472         if ((player.weapons & item.weapons) == item.weapons)
 473                 return item.bot_pickupbasevalue * 0.2;
 474         return item.bot_pickupbasevalue;
 475 };
 476
 477 float commodity_pickupevalfunc(entity player, entity item)
 478 {
 479         float c;
 480         c = 0;
 481         // TODO: figure out if the player even has the weapon this ammo is for?
 482         // may not affect strategy much though...
 483         // find out how much more ammo/armor/health the player can hold
 484         if (item.ammo_shells)
 485         if (player.ammo_shells < g_pickup_shells_max)
 486                 c = c + max(0, 1 - player.ammo_shells / g_pickup_shells_max);
 487         if (item.ammo_nails)
 488         if (player.ammo_nails < g_pickup_nails_max)
 489                 c = c + max(0, 1 - player.ammo_nails / g_pickup_nails_max);
 490         if (item.ammo_rockets)
 491         if (player.ammo_rockets < g_pickup_rockets_max)
 492                 c = c + max(0, 1 - player.ammo_rockets / g_pickup_rockets_max);
 493         if (item.ammo_cells)
 494         if (player.ammo_cells < g_pickup_cells_max)
 495                 c = c + max(0, 1 - player.ammo_cells / g_pickup_cells_max);
 496         if (item.armorvalue)
 497         if (player.armorvalue < item.max_armorvalue)
 498                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);
 499         if (item.health)
 500         if (player.health < item.max_health)
 501                 c = c + max(0, 1 - player.health / item.max_health);
 502
 503         return item.bot_pickupbasevalue * c;
 504 };
 505
 506
 507 .float is_item;
 508 void StartItem (string itemmodel, string pickupsound, float defaultrespawntime, float defaultrespawntimejitter, string itemname, float itemid, float weaponid, float itemflags, float(entity player, entity item) pickupevalfunc, float pickupbasevalue)
 509 {
 510         startitem_failed = FALSE;
 511
 512         // is it a dropped weapon?
 513         if (self.classname == "droppedweapon")
 514         {
 515                 self.reset = SUB_Remove;
 516                 // it's a dropped weapon
 517                 self.movetype = MOVETYPE_TOSS;
 518                 self.solid = SOLID_TRIGGER;
 519                 // Savage: remove thrown items after a certain period of time ("garbage collection")
 520                 self.think = RemoveItem;
 521                 self.nextthink = time + 60;
 522                 // don't drop if in a NODROP zone (such as lava)
 523                 traceline(self.origin, self.origin, MOVE_NORMAL, self);
 524                 if (trace_dpstartcontents & DPCONTENTS_NODROP)
 525                 {
 526                         startitem_failed = TRUE;
 527                         remove(self);
 528                         return;
 529                 }
 530         }
 531         else
 532         {
 533                 self.reset = Item_Reset;
 534                 // it's a level item
 535                 if(self.spawnflags & 1)
 536                         self.noalign = 1;
 537                 if (self.noalign)
 538                         self.movetype = MOVETYPE_NONE;
 539                 else
 540                         self.movetype = MOVETYPE_TOSS;
 541                 self.solid = SOLID_TRIGGER;
 542                 // do item filtering according to game mode and other things
 543                 if (!self.noalign)
 544                 {
 545                         // first nudge it off the floor a little bit to avoid math errors
 546                         setorigin(self, self.origin + '0 0 1');
 547                         // set item size before we spawn a spawnfunc_waypoint
 548                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)
 549                                 setsize (self, '-16 -16 0', '16 16 48');
 550                         else
 551                                 setsize (self, '-16 -16 0', '16 16 32');
 552                         // note droptofloor returns FALSE if stuck/or would fall too far
 553                         droptofloor();
 554                         waypoint_spawnforitem(self);
 555                 }
 556
 557                 if(teams_matter)
 558                 {
 559                         if(self.notteam)
 560                         {
 561                                 print("removed non-teamplay ", self.classname, "\n");
 562                                 startitem_failed = TRUE;
 563                                 remove (self);
 564                                 return;
 565                         }
 566                 }
 567                 else
 568                 {
 569                         if(self.notfree)
 570                         {
 571                                 print("removed non-FFA ", self.classname, "\n");
 572                                 startitem_failed = TRUE;
 573                                 remove (self);
 574                                 return;
 575                         }
 576                 }
 577
 578                 if(self.notq3a)
 579                 {
 580                         // We aren't TA or something like that, so we keep the Q3A entities
 581                         print("removed non-Q3A ", self.classname, "\n");
 582                         startitem_failed = TRUE;
 583                         remove (self);
 584                         return;
 585                 }
 586
 587                 /*
 588                  * can't do it that way, as it would break maps
 589                  * TODO make a target_give like entity another way, that perhaps has
 590                  * the weapon name in a key
 591                 if(self.targetname)
 592                 {
 593                         // target_give not yet supported; maybe later
 594                         print("removed targeted ", self.classname, "\n");
 595                         startitem_failed = TRUE;
 596                         remove (self);
 597                         return;
 598                 }
 599                 */
 600
 601                 if(cvar("spawn_debug") >= 2)
 602                 {
 603                         entity otheritem;
 604                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)
 605                         {
 606                                 if(otheritem.is_item)
 607                                 {
 608                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));
 609                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");
 610                                         error("Mapper sucks.");
 611                                 }
 612                         }
 613                         self.is_item = TRUE;
 614                 }
 615
 616                 weaponsInMap |= weaponid;
 617
 618                 if(g_lms)
 619                 {
 620                         startitem_failed = TRUE;
 621                         remove(self);
 622                         return;
 623                 }
 624                 else if (g_weaponarena && ((weaponid & WEPBIT_ALL) || (itemid & IT_AMMO)))
 625                 {
 626                         startitem_failed = TRUE;
 627                         remove(self);
 628                         return;
 629                 }
 630                 else if (g_minstagib)
 631                 {
 632                         // don't remove dropped items and powerups
 633                         if (self.classname != "minstagib")
 634                         {
 635                                 startitem_failed = TRUE;
 636                                 remove (self);
 637                                 return;
 638                         }
 639                 }
 640                 else if ((!cvar("g_pickup_items") || g_nixnex) && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)
 641                 {
 642                         startitem_failed = TRUE;
 643                         remove (self);
 644                         return;
 645                 }
 646
 647                 precache_model (itemmodel);
 648                 precache_sound (pickupsound);
 649                 precache_sound ("misc/itemrespawn.wav");
 650                 precache_sound ("misc/itemrespawncountdown.wav");
 651
 652                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))
 653                         self.target = "###item###"; // for finding the nearest item using find()
 654         }
 655
 656         self.bot_pickup = TRUE;
 657         self.bot_pickupevalfunc = pickupevalfunc;
 658         self.bot_pickupbasevalue = pickupbasevalue;
 659         self.mdl = itemmodel;
 660         self.item_pickupsound = pickupsound;
 661         // let mappers override respawntime
 662         if(!self.respawntime) // both set
 663         {
 664                 self.respawntime = defaultrespawntime;
 665                 self.respawntimejitter = defaultrespawntimejitter;
 666         }
 667         self.netname = itemname;
 668         self.items = itemid;
 669         self.weapons = weaponid;
 670         self.flags = FL_ITEM | itemflags;
 671         self.touch = Item_Touch;
 672         setmodel (self, self.mdl); // precision set below
 673         self.effects |= EF_LOWPRECISION;
 674         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)
 675                 setsize (self, '-16 -16 0', '16 16 48');
 676         else
 677                 setsize (self, '-16 -16 0', '16 16 32');
 678         if(itemflags & FL_WEAPON)
 679                 self.modelflags |= MF_ROTATE;
 680
 681         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely
 682         if (itemflags & FL_WEAPON)
 683         {
 684                 // neutral team color for pickup weapons
 685                 self.colormap = 1024; // color shirt=0 pants=0 grey
 686         }
 687
 688         if (cvar("g_fullbrightitems"))
 689                 self.effects = self.effects | EF_FULLBRIGHT;
 690
 691         self.state = 0;
 692         if(self.team)
 693         {
 694                 if(!self.cnt)
 695                         self.cnt = 1; // item probability weight
 696                 self.effects = self.effects | EF_NODRAW; // marker for item team search
 697                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);
 698         }
 699         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!
 700         {
 701                 self.solid = SOLID_NOT;
 702                 self.model = string_null;
 703                 Item_ScheduleInitialRespawn(self);
 704         }
 705 }
 706
 707 /* replace items in minstagib
 708  * IT_STRENGTH   = invisibility
 709  * IT_NAILS      = extra lives
 710  * IT_INVINCIBLE = speed
 711  */
 712 void minstagib_items (float itemid)
 713 {
 714         // we don't want to replace dropped weapons ;)
 715         if (self.classname == "droppedweapon")
 716         {
 717                 self.ammo_cells = 25;
 718                 StartItem ("models/weapons/g_nex.md3",
 719                         "weapons/weaponpickup.wav", 15, 0,
 720                         "MinstaNex", 0, WEPBIT_MINSTANEX, FL_WEAPON, generic_pickupevalfunc, 1000);
 721                 return;
 722         }
 723
 724         local float rnd;
 725         self.classname = "minstagib";
 726
 727         // replace rocket launchers and nex guns with ammo cells
 728         if (itemid == IT_CELLS)
 729         {
 730                 self.ammo_cells = 1;
 731                 StartItem ("models/items/a_cells.md3",
 732                         "misc/itempickup.wav", 45, 0,
 733                         "Nex Ammo", IT_CELLS, 0, 0, generic_pickupevalfunc, 100);
 734                 return;
 735         }
 736
 737         // randomize
 738         rnd = random() * 3;
 739         if (rnd <= 1)
 740                 itemid = IT_STRENGTH;
 741         else if (rnd <= 2)
 742                 itemid = IT_NAILS;
 743         else
 744                 itemid = IT_INVINCIBLE;
 745
 746         // replace with invis
 747         if (itemid == IT_STRENGTH)
 748         {
 749                 self.effects = EF_ADDITIVE;
 750                 self.strength_finished = 30;
 751                 StartItem ("models/items/g_strength.md3",
 752                         "misc/powerup.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup,
 753                         "Invisibility", IT_STRENGTH, 0, FL_POWERUP, generic_pickupevalfunc, BOT_PICKUP_RATING_MID);
 754         }
 755         // replace with extra lives
 756         if (itemid == IT_NAILS)
 757         {
 758                 self.max_health = 1;
 759                 StartItem ("models/items/g_h100.md3",
 760                         "misc/megahealth.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup,
 761                         "Extralife", IT_NAILS, 0, FL_POWERUP, generic_pickupevalfunc, BOT_PICKUP_RATING_HIGH);
 762
 763         }
 764         // replace with speed
 765         if (itemid == IT_INVINCIBLE)
 766         {
 767                 self.effects = EF_ADDITIVE;
 768                 self.invincible_finished = 30;
 769                 StartItem ("models/items/g_invincible.md3",
 770                         "misc/powerup_shield.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup,
 771                         "Speed", IT_INVINCIBLE, 0, FL_POWERUP, generic_pickupevalfunc, BOT_PICKUP_RATING_MID);
 772         }
 773
 774 }
 775
 776 float minst_no_auto_cells;
 777 void minst_remove_item (void) {
 778         if(minst_no_auto_cells)
 779                 remove(self);
 780 }
 781
 782 float weaponswapping;
 783 float internalteam;
 784
 785 void weapon_defaultspawnfunc(float wpn)
 786 {
 787         entity e;
 788         float t;
 789         var .float ammofield;
 790         string s;
 791         entity oldself;
 792         float i, j;
 793
 794         // set the respawntime in advance (so replaced weapons can copy it)
 795
 796         if(!self.respawntime)
 797         {
 798                 e = get_weaponinfo(wpn);
 799                 if(e.items == IT_SUPERWEAPON)
 800                 {
 801                         self.respawntime = g_pickup_respawntime_powerup;
 802                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;
 803                 }
 804                 else
 805                 {
 806                         self.respawntime = g_pickup_respawntime_weapon;
 807                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;
 808                 }
 809         }
 810
 811         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")
 812         {
 813                 e = get_weaponinfo(wpn);
 814                 s = cvar_string(strcat("g_weaponreplace_", e.netname));
 815                 if(s == "0")
 816                 {
 817                         remove(self);
 818                         startitem_failed = TRUE;
 819                         return;
 820                 }
 821                 t = tokenize_console(s);
 822                 if(t >= 2)
 823                 {
 824                         self.team = --internalteam;
 825                         oldself = self;
 826                         for(i = 1; i < t; ++i)
 827                         {
 828                                 s = argv(i);
 829                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)
 830                                 {
 831                                         e = get_weaponinfo(j);
 832                                         if(e.netname == s)
 833                                         {
 834                                                 self = spawn();
 835                                                 copyentity(oldself, self);
 836                                                 self.classname = "replacedweapon";
 837                                                 weapon_defaultspawnfunc(j);
 838                                                 break;
 839                                         }
 840                                 }
 841                                 if(j > WEP_LAST)
 842                                 {
 843                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");
 844                                 }
 845                         }
 846                         self = oldself;
 847                 }
 848                 if(t >= 1)
 849                 {
 850                         s = argv(0);
 851                         wpn = 0;
 852                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)
 853                         {
 854                                 e = get_weaponinfo(j);
 855                                 if(e.netname == s)
 856                                 {
 857                                         wpn = j;
 858                                         break;
 859                                 }
 860                         }
 861                         if(j > WEP_LAST)
 862                         {
 863                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");
 864                         }
 865                 }
 866                 if(wpn == 0)
 867                 {
 868                         remove(self);
 869                         startitem_failed = TRUE;
 870                         return;
 871                 }
 872         }
 873
 874         e = get_weaponinfo(wpn);
 875
 876         if(e.items && e.items != IT_SUPERWEAPON)
 877         {
 878                 for(i = 0, j = 1; i < 24; ++i, j *= 2)
 879                 {
 880                         if(e.items & j)
 881                         {
 882                                 ammofield = Item_CounterField(j);
 883                                 if(!self.ammofield)
 884                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));
 885                         }
 886                 }
 887         }
 888         else
 889         {
 890                 self.flags |= FL_NO_WEAPON_STAY;
 891         }
 892
 893         // weapon stay isn't supported for teamed weapons
 894         if(self.team)
 895                 self.flags |= FL_NO_WEAPON_STAY;
 896
 897         if(g_weapon_stay == 2 && self.classname != "droppedweapon")
 898         {
 899                 self.ammo_shells = 0;
 900                 self.ammo_nails = 0;
 901                 self.ammo_cells = 0;
 902                 self.ammo_rockets = 0;
 903                 // weapon stay 2: don't use ammo on weapon pickups; instead
 904                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*
 905         }
 906
 907         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);
 908         if (self.modelindex) // don't precache if self was removed
 909                 weapon_action(e.weapon, WR_PRECACHE);
 910 }
 911
 912 void spawnfunc_weapon_shotgun (void);
 913 void spawnfunc_weapon_uzi (void) {
 914         if(q3acompat_machineshotgunswap)
 915         if(self.classname != "droppedweapon")
 916         {
 917                 weapon_defaultspawnfunc(WEP_SHOTGUN);
 918                 return;
 919         }
 920         weapon_defaultspawnfunc(WEP_UZI);
 921 }
 922
 923 void spawnfunc_weapon_shotgun (void) {
 924         if(q3acompat_machineshotgunswap)
 925         if(self.classname != "droppedweapon")
 926         {
 927                 weapon_defaultspawnfunc(WEP_UZI);
 928                 return;
 929         }
 930         weapon_defaultspawnfunc(WEP_SHOTGUN);
 931 }
 932
 933 void spawnfunc_weapon_nex (void)
 934 {
 935         if (g_minstagib)
 936         {
 937                 minstagib_items(IT_CELLS);
 938                 self.think = minst_remove_item;
 939                 self.nextthink = time;
 940                 return;
 941         }
 942         weapon_defaultspawnfunc(WEP_NEX);
 943 }
 944
 945 void spawnfunc_weapon_minstanex (void)
 946 {
 947         if (g_minstagib)
 948         {
 949                 minstagib_items(IT_CELLS);
 950                 self.think = minst_remove_item;
 951                 self.nextthink = time;
 952                 return;
 953         }
 954         weapon_defaultspawnfunc(WEP_MINSTANEX);
 955 }
 956
 957 void spawnfunc_weapon_rocketlauncher (void)
 958 {
 959         if (g_minstagib)
 960         {
 961                 minstagib_items(IT_CELLS);
 962                 self.think = minst_remove_item;
 963                 self.nextthink = time;
 964                 return;
 965         }
 966         weapon_defaultspawnfunc(WEP_ROCKET_LAUNCHER);
 967 }
 968
 969 void spawnfunc_item_rockets (void) {
 970         if(!self.ammo_rockets)
 971                 self.ammo_rockets = g_pickup_rockets;
 972         StartItem ("models/items/a_rockets.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "rockets", IT_ROCKETS, 0, 0, commodity_pickupevalfunc, 3000);
 973 }
 974
 975 void spawnfunc_item_shells (void);
 976 void spawnfunc_item_bullets (void) {
 977         if(!weaponswapping)
 978         if(q3acompat_machineshotgunswap)
 979         if(self.classname != "droppedweapon")
 980         {
 981                 weaponswapping = TRUE;
 982                 spawnfunc_item_shells();
 983                 weaponswapping = FALSE;
 984                 return;
 985         }
 986
 987         if(!self.ammo_nails)
 988                 self.ammo_nails = g_pickup_nails;
 989         StartItem ("models/items/a_bullets.mdl", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "bullets", IT_NAILS, 0, 0, commodity_pickupevalfunc, 2000);
 990 }
 991
 992 void spawnfunc_item_cells (void) {
 993         if(!self.ammo_cells)
 994                 self.ammo_cells = g_pickup_cells;
 995         StartItem ("models/items/a_cells.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "cells", IT_CELLS, 0, 0, commodity_pickupevalfunc, 2000);
 996 }
 997
 998 void spawnfunc_item_shells (void) {
 999         if(!weaponswapping)
1000         if(q3acompat_machineshotgunswap)
1001         if(self.classname != "droppedweapon")
1002         {
1003                 weaponswapping = TRUE;
1004                 spawnfunc_item_bullets();
1005                 weaponswapping = FALSE;
1006                 return;
1007         }
1008
1009         if(!self.ammo_shells)
1010                 self.ammo_shells = g_pickup_shells;
1011         StartItem ("models/items/a_shells.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "shells", IT_SHELLS, 0, 0, commodity_pickupevalfunc, 500);
1012 }
1013
1014 void spawnfunc_item_armor_small (void) {
1015         if(!self.armorvalue)
1016                 self.armorvalue = g_pickup_armorsmall;
1017         if(!self.max_armorvalue)
1018                 self.max_armorvalue = g_pickup_armorsmall_max;
1019         StartItem ("models/items/g_a1.md3", "misc/armor1.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "5 Armor", IT_ARMOR_SHARD, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);
1020 }
1021
1022 void spawnfunc_item_armor_medium (void) {
1023         if(!self.armorvalue)
1024                 self.armorvalue = g_pickup_armormedium;
1025         if(!self.max_armorvalue)
1026                 self.max_armorvalue = g_pickup_armormedium_max;
1027         StartItem ("models/items/g_armormedium.md3", "misc/armor10.wav", g_pickup_respawntime_medium, g_pickup_respawntimejitter_medium, "25 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);
1028 }
1029
1030 void spawnfunc_item_armor_big (void) {
1031         if(!self.armorvalue)
1032                 self.armorvalue = g_pickup_armorbig;
1033         if(!self.max_armorvalue)
1034                 self.max_armorvalue = g_pickup_armorbig_max;
1035         StartItem ("models/items/g_a50.md3", "misc/armor17_5.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "50 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, 20000);
1036 }
1037
1038 void spawnfunc_item_armor_large (void) {
1039         if(!self.armorvalue)
1040                 self.armorvalue = g_pickup_armorlarge;
1041         if(!self.max_armorvalue)
1042                 self.max_armorvalue = g_pickup_armorlarge_max;
1043         StartItem ("models/items/g_a25.md3", "misc/armor25.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "100 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_HIGH);
1044 }
1045
1046 void spawnfunc_item_health_small (void) {
1047         if(!self.max_health)
1048                 self.max_health = g_pickup_healthsmall_max;
1049         if(!self.health)
1050                 self.health = g_pickup_healthsmall;
1051         StartItem ("models/items/g_h1.md3", "misc/minihealth.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "5 Health", IT_5HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);
1052 }
1053
1054 void spawnfunc_item_health_medium (void) {
1055         if(!self.max_health)
1056                 self.max_health = g_pickup_healthmedium_max;
1057         if(!self.health)
1058                 self.health = g_pickup_healthmedium;
1059         StartItem ("models/items/g_h25.md3", "misc/mediumhealth.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "25 Health", IT_25HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);
1060 }
1061
1062 void spawnfunc_item_health_large (void) {
1063         if(!self.max_health)
1064                 self.max_health = g_pickup_healthlarge_max;
1065         if(!self.health)
1066                 self.health = g_pickup_healthlarge;
1067         StartItem ("models/items/g_h50.md3", "misc/mediumhealth.wav", g_pickup_respawntime_medium, g_pickup_respawntimejitter_medium, "50 Health", IT_25HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);
1068 }
1069
1070 void spawnfunc_item_health_mega (void) {
1071         if(!cvar("g_powerup_superhealth"))
1072                 return;
1073
1074         if(g_arena && !cvar("g_arena_powerups"))
1075                 return;
1076
1077         if(g_minstagib) {
1078                 minstagib_items(IT_NAILS);
1079         } else {
1080                 if(!self.max_health)
1081                         self.max_health = g_pickup_healthmega_max;
1082                 if(!self.health)
1083                         self.health = g_pickup_healthmega;
1084                 StartItem ("models/items/g_h100.md3", "misc/megahealth.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "100 Health", IT_HEALTH, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_HIGH);
1085         }
1086 }
1087
1088 // support old misnamed entities
1089 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Nexuiz maps it is an armor shard
1090 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }
1091 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }
1092 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }
1093 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }
1094
1095 void spawnfunc_item_strength (void) {
1096         if(!cvar("g_powerup_strength"))
1097                 return;
1098
1099         if(g_arena && !cvar("g_arena_powerups"))
1100                 return;
1101
1102         if(g_minstagib) {
1103                 minstagib_items(IT_STRENGTH);
1104         } else {
1105                 precache_sound("weapons/strength_fire.wav");
1106                 self.strength_finished = 30;
1107                 self.effects = EF_ADDITIVE;
1108                 StartItem ("models/items/g_strength.md3", "misc/powerup.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Strength Powerup", IT_STRENGTH, 0, FL_POWERUP, generic_pickupevalfunc, 100000);
1109         }
1110 }
1111
1112 void spawnfunc_item_invincible (void) {
1113         if(!cvar("g_powerup_shield"))
1114                 return;
1115
1116         if(g_arena && !cvar("g_arena_powerups"))
1117                 return;
1118
1119         if(g_minstagib) {
1120                 minstagib_items(IT_INVINCIBLE);
1121         } else {
1122                 self.invincible_finished = 30;
1123                 self.effects = EF_ADDITIVE;
1124                 StartItem ("models/items/g_invincible.md3", "misc/powerup_shield.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Shield", IT_INVINCIBLE, 0, FL_POWERUP, generic_pickupevalfunc, 100000);
1125         }
1126 }
1127
1128 void spawnfunc_item_minst_cells (void) {
1129         if (g_minstagib)
1130         {
1131                 minst_no_auto_cells = 1;
1132                 minstagib_items(IT_CELLS);
1133         }
1134         else
1135                 remove(self);
1136 }
1137
1138 // compatibility:
1139 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}
1140
1141 float target_item_func_set(float a, float b)
1142 {
1143         if(b == 0)
1144                 return a;
1145         else if(b < 0)
1146                 return 0;
1147         else
1148                 return b;
1149 }
1150
1151 float target_item_func_min(float a, float b)
1152 {
1153         if(b == 0)
1154                 return a;
1155         else if(b < 0)
1156                 return 0;
1157         else
1158                 return min(a, b);
1159 }
1160
1161 float target_item_func_max(float a, float b)
1162 {
1163         return max(a, b);
1164 }
1165
1166 float target_item_func_bitset(float a, float b)
1167 {
1168         return b;
1169 }
1170
1171 float target_item_func_and(float a, float b)
1172 {
1173         return a & b;
1174 }
1175
1176 float target_item_func_itembitset(float a, float b)
1177 {
1178         return (a - (a & (IT_PICKUPMASK | IT_STRENGTH | IT_INVINCIBLE))) | b;
1179 }
1180
1181 float target_item_func_itemand(float a, float b)
1182 {
1183         return (a - (a & (IT_PICKUPMASK | IT_STRENGTH | IT_INVINCIBLE))) | (a & b);
1184 }
1185
1186 float target_item_func_or(float a, float b)
1187 {
1188         return a | b;
1189 }
1190
1191 float target_item_func_andnot(float a, float b)
1192 {
1193         return a - (a & b);
1194 }
1195
1196 float target_item_changed;
1197 void target_item_change(float binary, .float field, float(float a, float b) func, string sound_increase, string sound_decrease)
1198 {
1199         float n, d;
1200         n = func(activator.field, self.field);
1201
1202         if(binary)
1203         {
1204                 d = n & activator.field;
1205                 if(d != n) // bits added?
1206                         d = +1;
1207                 else if(d != activator.field) // bits removed?
1208                         d = -1;
1209                 else
1210                         d = 0;
1211         }
1212         else
1213                 d = n - activator.field;
1214
1215         if(d < 0)
1216         {
1217                 if(sound_decrease != "")
1218                         sound (activator, CHAN_AUTO, sound_decrease, VOL_BASE, ATTN_NORM);
1219                 target_item_changed = 1;
1220         }
1221         else if(d > 0)
1222         {
1223                 if(sound_increase != "")
1224                         sound (activator, CHAN_AUTO, sound_increase, VOL_BASE, ATTN_NORM);
1225                 target_item_changed = 1;
1226         }
1227         activator.field = n;
1228 }
1229
1230 void target_items_use (void)
1231 {
1232         float h0, a0, f0;
1233
1234         if(activator.classname == "droppedweapon")
1235         {
1236                 EXACTTRIGGER_TOUCH;
1237                 remove(activator);
1238                 return;
1239         }
1240
1241         if(activator.classname != "player")
1242                 return;
1243         if(activator.deadflag != DEAD_NO)
1244                 return;
1245         EXACTTRIGGER_TOUCH;
1246
1247         entity e;
1248         for(e = world; (e = find(e, classname, "droppedweapon")); )
1249                 if(e.enemy == activator)
1250                         remove(e);
1251
1252         float _switchweapon;
1253         _switchweapon = FALSE;
1254         if (activator.autoswitch)
1255                 if (activator.switchweapon == w_getbestweapon(activator))
1256                         _switchweapon = TRUE;
1257
1258         a0 = activator.armorvalue;
1259         h0 = activator.health;
1260         f0 = activator.ammo_fuel;
1261         target_item_changed = 0;
1262
1263         if(self.spawnflags == 0) // SET
1264         {
1265                 target_item_change(0, ammo_shells, target_item_func_set, "misc/itempickup.wav", "");
1266                 target_item_change(0, ammo_nails, target_item_func_set, "misc/itempickup.wav", "");
1267                 target_item_change(0, ammo_rockets, target_item_func_set, "misc/itempickup.wav", "");
1268                 target_item_change(0, ammo_cells, target_item_func_set, "misc/itempickup.wav", "");
1269                 target_item_change(0, ammo_fuel, target_item_func_set, "misc/itempickup.wav", "");
1270                 target_item_change(0, health, target_item_func_set, "misc/megahealth.wav", "");
1271                 target_item_change(0, armorvalue, target_item_func_set, "misc/armor25.wav", "");
1272                 target_item_change(1, items, target_item_func_itembitset, "misc/powerup.wav", "misc/poweroff.wav");
1273                 target_item_change(1, weapons, target_item_func_bitset, "weapons/weaponpickup.wav", "");
1274
1275                 if((self.items & activator.items) & IT_STRENGTH)
1276                         activator.strength_finished = time + self.strength_finished;
1277                 if((self.items & activator.items) & IT_INVINCIBLE)
1278                         activator.invincible_finished = time + self.invincible_finished;
1279         }
1280         else if(self.spawnflags == 1) // AND/MIN
1281         {
1282                 target_item_change(0, ammo_shells, target_item_func_min, "misc/itempickup.wav", "");
1283                 target_item_change(0, ammo_nails, target_item_func_min, "misc/itempickup.wav", "");
1284                 target_item_change(0, ammo_rockets, target_item_func_min, "misc/itempickup.wav", "");
1285                 target_item_change(0, ammo_cells, target_item_func_min, "misc/itempickup.wav", "");
1286                 target_item_change(0, ammo_fuel, target_item_func_min, "misc/itempickup.wav", "");
1287                 target_item_change(0, health, target_item_func_min, "misc/megahealth.wav", "");
1288                 target_item_change(0, armorvalue, target_item_func_min, "misc/armor25.wav", "");
1289                 target_item_change(1, items, target_item_func_itemand, "misc/powerup.wav", "misc/poweroff.wav");
1290                 target_item_change(1, weapons, target_item_func_and, "weapons/weaponpickup.wav", "");
1291
1292                 if((self.items & activator.items) & IT_STRENGTH)
1293                         activator.strength_finished = min(activator.strength_finished, time + self.strength_finished);
1294                 if((self.items & activator.items) & IT_INVINCIBLE)
1295                         activator.invincible_finished = min(activator.invincible_finished, time + self.invincible_finished);
1296         }
1297         else if(self.spawnflags == 2) // OR/MAX
1298         {
1299                 target_item_change(0, ammo_shells, target_item_func_max, "misc/itempickup.wav", "");
1300                 target_item_change(0, ammo_nails, target_item_func_max, "misc/itempickup.wav", "");
1301                 target_item_change(0, ammo_rockets, target_item_func_max, "misc/itempickup.wav", "");
1302                 target_item_change(0, ammo_cells, target_item_func_max, "misc/itempickup.wav", "");
1303                 target_item_change(0, ammo_fuel, target_item_func_max, "misc/itempickup.wav", "");
1304                 target_item_change(0, health, target_item_func_max, "misc/megahealth.wav", "");
1305                 target_item_change(0, armorvalue, target_item_func_max, "misc/armor25.wav", "");
1306                 target_item_change(1, items, target_item_func_or, "misc/powerup.wav", "misc/poweroff.wav");
1307                 target_item_change(1, weapons, target_item_func_or, "weapons/weaponpickup.wav", "");
1308
1309                 if((self.items & activator.items) & IT_STRENGTH)
1310                         activator.strength_finished = max(activator.strength_finished, time + self.strength_finished);
1311                 if((self.items & activator.items) & IT_INVINCIBLE)
1312                         activator.invincible_finished = max(activator.invincible_finished, time + self.invincible_finished);
1313         }
1314         else if(self.spawnflags == 4) // ANDNOT/MIN
1315         {
1316                 target_item_change(0, ammo_shells, target_item_func_min, "misc/itempickup.wav", "");
1317                 target_item_change(0, ammo_nails, target_item_func_min, "misc/itempickup.wav", "");
1318                 target_item_change(0, ammo_rockets, target_item_func_min, "misc/itempickup.wav", "");
1319                 target_item_change(0, ammo_cells, target_item_func_min, "misc/itempickup.wav", "");
1320                 target_item_change(0, ammo_fuel, target_item_func_min, "misc/itempickup.wav", "");
1321                 target_item_change(0, health, target_item_func_min, "misc/megahealth.wav", "");
1322                 target_item_change(0, armorvalue, target_item_func_min, "misc/armor25.wav", "");
1323                 target_item_change(1, items, target_item_func_andnot, "misc/powerup.wav", "misc/poweroff.wav");
1324                 target_item_change(1, weapons, target_item_func_andnot, "weapons/weaponpickup.wav", "");
1325
1326                 if((self.items & activator.items) & IT_STRENGTH)
1327                         activator.strength_finished = min(activator.strength_finished, time + self.strength_finished);
1328                 if((self.items & activator.items) & IT_INVINCIBLE)
1329                         activator.invincible_finished = min(activator.invincible_finished, time + self.invincible_finished);
1330         }
1331
1332         if not(activator.items & IT_STRENGTH)
1333                 activator.strength_finished = 0;
1334         if not(activator.items & IT_INVINCIBLE)
1335                 activator.invincible_finished = 0;
1336
1337         if(activator.health > h0)
1338                 activator.pauserothealth_finished = max(activator.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));
1339         else if(activator.health < h0)
1340                 activator.pauseregen_finished = max(activator.pauseregen_finished, time + cvar("g_balance_pause_health_regen"));
1341
1342         if(activator.ammo_fuel > f0)
1343                 activator.pauserotfuel_finished = max(activator.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));
1344         else if(activator.ammo_fuel < f0)
1345                 activator.pauseregen_finished = max(activator.pauseregen_finished, time + cvar("g_balance_pause_fuel_regen"));
1346
1347         if(activator.armorvalue > a0)
1348                 activator.pauserotarmor_finished = max(activator.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));
1349
1350         if not(activator.weapons & W_WeaponBit(activator.switchweapon))
1351                 _switchweapon = TRUE;
1352         if(_switchweapon)
1353                 W_SwitchWeapon_Force(activator, w_getbestweapon(activator));
1354
1355         if(target_item_changed)
1356                 centerprint(activator, self.message);
1357 }
1358
1359 void spawnfunc_target_items (void)
1360 {
1361         float n, i, j;
1362         entity e;
1363         self.use = target_items_use;
1364         if(!self.strength_finished)
1365                 self.strength_finished = cvar("g_balance_powerup_strength_time");
1366         if(!self.invincible_finished)
1367                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");
1368
1369         precache_sound("misc/itempickup.wav");
1370         precache_sound("misc/itempickup.wav");
1371         precache_sound("misc/itempickup.wav");
1372         precache_sound("misc/itempickup.wav");
1373         precache_sound("misc/megahealth.wav");
1374         precache_sound("misc/armor25.wav");
1375         precache_sound("misc/powerup.wav");
1376         precache_sound("misc/poweroff.wav");
1377         precache_sound("weapons/weaponpickup.wav");
1378
1379         n = tokenize_console(self.netname);
1380         for(i = 0; i < n; ++i)
1381         {
1382                 if(argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;
1383                 if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;
1384                 if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;
1385                 if(argv(i) == "strength")               self.items |= IT_STRENGTH;
1386                 if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;
1387                 if(argv(i) == "jetpack")                self.items |= IT_JETPACK;
1388                 if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;
1389                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)
1390                 {
1391                         e = get_weaponinfo(j);
1392                         if(argv(i) == e.netname)
1393                         {
1394                                 self.weapons |= e.weapons;
1395                                 if(self.spawnflags == 0 || self.spawnflags == 2)
1396                                         weapon_action(e.weapon, WR_PRECACHE);
1397                         }
1398                 }
1399         }
1400 }
1401
1402 void spawnfunc_item_fuel(void)
1403 {
1404         if(!self.ammo_fuel)
1405                 self.ammo_fuel = g_pickup_fuel;
1406         StartItem ("models/items/g_fuel.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "Fuel", IT_FUEL, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);
1407 }
1408
1409 void spawnfunc_item_fuel_regen(void)
1410 {
1411         if(start_items & IT_FUEL_REGEN)
1412         {
1413                 spawnfunc_item_fuel();
1414                 return;
1415         }
1416         StartItem ("models/items/g_fuelregen.md3", "misc/itempickup.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Fuel regenerator", IT_FUEL_REGEN, 0, FL_POWERUP, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);
1417 }
1418
1419 void spawnfunc_item_jetpack(void)
1420 {
1421         if(g_grappling_hook)
1422                 return; // sorry, but these two can't coexist (same button); spawn fuel instead
1423         if(!self.ammo_fuel)
1424                 self.ammo_fuel = g_pickup_fuel_jetpack;
1425         if(start_items & IT_JETPACK)
1426         {
1427                 spawnfunc_item_fuel();
1428                 return;
1429         }
1430         StartItem ("models/items/g_jetpack.md3", "misc/itempickup.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Jet pack", IT_JETPACK, 0, FL_POWERUP, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);
1431 }