data/qcsrc/server/t_items.qc

   1 #define ITEM_RESPAWN_TICKS 10\r
   2 \r
   3 #define ITEM_RESPAWNTIME(i)         ((i).respawntime + crandom() * (i).respawntimejitter)\r
   4         // range: respawntime - respawntimejitter .. respawntime + respawntimejitter\r
   5 #define ITEM_RESPAWNTIME_INITIAL(i) (ITEM_RESPAWN_TICKS + random() * ((i).respawntime + (i).respawntimejitter - ITEM_RESPAWN_TICKS))\r
   6         // range: 10 .. respawntime + respawntimejitter\r
   7 \r
   8 floatfield Item_CounterField(float it)\r
   9 {\r
  10         switch(it)\r
  11         {\r
  12                 case IT_FUEL:        return ammo_fuel;\r
  13                 case IT_5HP:         return health;\r
  14                 case IT_25HP:        return health;\r
  15                 case IT_HEALTH:      return health;\r
  16                 case IT_ARMOR_SHARD: return armorvalue;\r
  17                 case IT_ARMOR:       return armorvalue;\r
  18                 // add more things here (health, armor)\r
  19                 default:             error("requested item has no counter field");\r
  20         }\r
  21 }\r
  22 \r
  23 string Item_CounterFieldName(float it)\r
  24 {\r
  25         switch(it)\r
  26         {\r
  27                 case IT_FUEL:        return "fuel";\r
  28 \r
  29                 // add more things here (health, armor)\r
  30                 default:             error("requested item has no counter field name");\r
  31         }\r
  32 }\r
  33 \r
  34 .float max_armorvalue;\r
  35 \r
  36 float Item_Customize()\r
  37 {\r
  38         if(self.spawnshieldtime)\r
  39                 return TRUE;\r
  40         if(self.weapons != (self.weapons & other.weapons))\r
  41         {\r
  42                 self.colormod = '0 0 0';\r
  43                 self.glowmod = self.colormod;\r
  44                 self.alpha = 0.5 + 0.5 * g_ghost_items; // halfway more alpha\r
  45                 return TRUE;\r
  46         }\r
  47         else\r
  48         {\r
  49                 if(g_ghost_items && self.respawntime > 0) // if respawntime is -1, this item does not respawn\r
  50                 {\r
  51                         self.colormod = stov(cvar_string("g_ghost_items_color"));\r
  52                         self.glowmod = self.colormod;\r
  53                         self.alpha = g_ghost_items;\r
  54                         return TRUE;\r
  55                 }\r
  56                 else\r
  57                         return FALSE;\r
  58         }\r
  59 }\r
  60 \r
  61 void Item_Show (entity e, float mode)\r
  62 {\r
  63         e.effects &~= EF_ADDITIVE | EF_STARDUST | EF_FULLBRIGHT | EF_NODEPTHTEST;\r
  64         if (mode > 0)\r
  65         {\r
  66                 // make the item look normal, and be touchable\r
  67                 e.model = e.mdl;\r
  68                 e.solid = SOLID_TRIGGER;\r
  69                 e.colormod = '0 0 0';\r
  70                 e.glowmod = e.colormod;\r
  71                 e.alpha = 0;\r
  72                 e.customizeentityforclient = func_null;\r
  73 \r
  74                 e.spawnshieldtime = 1;\r
  75         }\r
  76         else if (mode < 0)\r
  77         {\r
  78                 // hide the item completely\r
  79                 e.model = string_null;\r
  80                 e.solid = SOLID_NOT;\r
  81                 e.colormod = '0 0 0';\r
  82                 e.glowmod = e.colormod;\r
  83                 e.alpha = 0;\r
  84                 e.customizeentityforclient = func_null;\r
  85 \r
  86                 e.spawnshieldtime = 1;\r
  87         }\r
  88         else if((e.flags & FL_WEAPON) && (g_weapon_stay == 3))\r
  89         {\r
  90                 // make the item translucent green and not touchable\r
  91                 e.model = e.mdl;\r
  92                 e.solid = SOLID_TRIGGER; // can STILL be picked up!\r
  93                 e.colormod = '0 0 0';\r
  94                 e.glowmod = e.colormod;\r
  95                 e.effects |= EF_STARDUST;\r
  96                 e.customizeentityforclient = Item_Customize;\r
  97 \r
  98                 e.spawnshieldtime = 0; // field indicates whether picking it up may give you anything other than the weapon\r
  99         }\r
 100         else if(g_ghost_items && self.respawntime > 0) // if respawntime is -1, this item does not respawn\r
 101         {\r
 102                 // make the item translucent green and not touchable\r
 103                 e.model = e.mdl;\r
 104                 e.solid = SOLID_NOT;\r
 105                 e.colormod = stov(cvar_string("g_ghost_items_color"));\r
 106                 e.glowmod = e.colormod;\r
 107                 e.alpha = g_ghost_items;\r
 108                 e.customizeentityforclient = func_null;\r
 109 \r
 110                 e.spawnshieldtime = 1;\r
 111         }\r
 112         else\r
 113         {\r
 114                 // hide the item completely\r
 115                 e.model = string_null;\r
 116                 e.solid = SOLID_NOT;\r
 117                 e.colormod = stov(cvar_string("g_ghost_items_color"));\r
 118                 e.glowmod = e.colormod;\r
 119                 e.alpha = 0;\r
 120                 e.customizeentityforclient = func_null;\r
 121 \r
 122                 e.spawnshieldtime = 1;\r
 123         }\r
 124 \r
 125         if (e.strength_finished || e.invincible_finished)\r
 126                 e.effects |= EF_ADDITIVE | EF_FULLBRIGHT;\r
 127         if (cvar("g_nodepthtestitems"))\r
 128                 e.effects |= EF_NODEPTHTEST;\r
 129         if (cvar("g_fullbrightitems"))\r
 130                 e.effects |= EF_FULLBRIGHT;\r
 131 \r
 132         // relink entity (because solid may have changed)\r
 133         setorigin(e, e.origin);\r
 134 }\r
 135 \r
 136 void Item_Respawn (void)\r
 137 {\r
 138         Item_Show(self, 1);\r
 139         if(self.items == IT_STRENGTH)\r
 140                 sound (self, CHAN_TRIGGER, "misc/strength_respawn.wav", VOL_BASE, ATTN_NORM);   // play respawn sound\r
 141         else if(self.items == IT_INVINCIBLE)\r
 142                 sound (self, CHAN_TRIGGER, "misc/shield_respawn.wav", VOL_BASE, ATTN_NORM);     // play respawn sound\r
 143         else\r
 144                 sound (self, CHAN_TRIGGER, "misc/itemrespawn.wav", VOL_BASE, ATTN_NORM);        // play respawn sound\r
 145         setorigin (self, self.origin);\r
 146 \r
 147         //pointparticles(particleeffectnum("item_respawn"), self.origin + self.mins_z * '0 0 1' + '0 0 48', '0 0 0', 1);\r
 148         pointparticles(particleeffectnum("item_respawn"), self.origin + 0.5 * (self.mins + self.maxs), '0 0 0', 1);\r
 149 }\r
 150 \r
 151 void Item_RespawnCountdown (void)\r
 152 {\r
 153         if(self.count >= ITEM_RESPAWN_TICKS)\r
 154         {\r
 155                 if(self.waypointsprite_attached)\r
 156                         WaypointSprite_Kill(self.waypointsprite_attached);\r
 157                 Item_Respawn();\r
 158         }\r
 159         else\r
 160         {\r
 161                 self.nextthink = time + 1;\r
 162                 self.count += 1;\r
 163                 if(self.count == 1)\r
 164                 {\r
 165                         string name;\r
 166                         vector rgb;\r
 167                         name = string_null;\r
 168                         switch(self.items)\r
 169                         {\r
 170                                 case IT_STRENGTH:   name = "item-strength"; rgb = '0 0 1'; break;\r
 171                                 case IT_INVINCIBLE: name = "item-shield"; rgb = '1 0 1'; break;\r
 172                         }\r
 173                         if(name)\r
 174                         {\r
 175                                 WaypointSprite_Spawn(name, 0, 0, self, '0 0 64', world, 0, self, waypointsprite_attached, TRUE);\r
 176                                 if(self.waypointsprite_attached)\r
 177                                 {\r
 178                                         WaypointSprite_UpdateTeamRadar(self.waypointsprite_attached, RADARICON_POWERUP, rgb);\r
 179                                         //WaypointSprite_UpdateMaxHealth(self.waypointsprite_attached, ITEM_RESPAWN_TICKS + 1);\r
 180                                         WaypointSprite_UpdateBuildFinished(self.waypointsprite_attached, time + ITEM_RESPAWN_TICKS);\r
 181                                 }\r
 182                         }\r
 183                 }\r
 184                 sound (self, CHAN_TRIGGER, "misc/itemrespawncountdown.wav", VOL_BASE, ATTN_NORM);       // play respawn sound\r
 185                 if(self.waypointsprite_attached)\r
 186                 {\r
 187                         WaypointSprite_Ping(self.waypointsprite_attached);\r
 188                         //WaypointSprite_UpdateHealth(self.waypointsprite_attached, self.count);\r
 189                 }\r
 190         }\r
 191 }\r
 192 \r
 193 void Item_ScheduleRespawnIn(entity e, float t)\r
 194 {\r
 195         if(e.flags & FL_POWERUP)\r
 196         {\r
 197                 e.think = Item_RespawnCountdown;\r
 198                 e.nextthink = time + max(0, t - ITEM_RESPAWN_TICKS);\r
 199                 e.count = 0;\r
 200         }\r
 201         else\r
 202         {\r
 203                 e.think = Item_Respawn;\r
 204                 e.nextthink = time + t;\r
 205         }\r
 206 }\r
 207 \r
 208 void Item_ScheduleRespawn(entity e)\r
 209 {\r
 210         Item_Show(e, 0);\r
 211         if(e.respawntime > 0) // if respawntime is -1, this item does not respawn\r
 212                 Item_ScheduleRespawnIn(e, ITEM_RESPAWNTIME(e));\r
 213 }\r
 214 \r
 215 void Item_ScheduleInitialRespawn(entity e)\r
 216 {\r
 217         Item_Show(e, 0);\r
 218         Item_ScheduleRespawnIn(e, game_starttime - time + ITEM_RESPAWNTIME_INITIAL(e));\r
 219 }\r
 220 \r
 221 float Item_GiveTo(entity item, entity player)\r
 222 {\r
 223         float _switchweapon;\r
 224         float pickedup;\r
 225         float it;\r
 226         float i;\r
 227         entity e;\r
 228 \r
 229         // if nothing happens to player, just return without taking the item\r
 230         pickedup = FALSE;\r
 231         _switchweapon = FALSE;\r
 232 \r
 233         if (g_weapon_stay == 1)\r
 234         if not(item.flags & FL_NO_WEAPON_STAY)\r
 235         if (item.flags & FL_WEAPON)\r
 236         {\r
 237                 if(item.classname == "droppedweapon")\r
 238                 {\r
 239                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 240                                 goto skip;\r
 241                 }\r
 242                 else\r
 243                 {\r
 244                         if (player.weapons & item.weapons)\r
 245                                 goto skip;\r
 246                 }\r
 247         }\r
 248 \r
 249         // in case the player has autoswitch enabled do the following:\r
 250         // if the player is using their best weapon before items are given, they\r
 251         // probably want to switch to an even better weapon after items are given\r
 252         if (player.autoswitch)\r
 253         if (player.switchweapon == w_getbestweapon(player))\r
 254                 _switchweapon = TRUE;\r
 255 \r
 256         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 257                 _switchweapon = TRUE;\r
 258 \r
 259         if(item.spawnshieldtime)\r
 260         {\r
 261                 if (item.ammo_fuel)\r
 262                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 263                 {\r
 264                         pickedup = TRUE;\r
 265                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 266                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 267                 }\r
 268         }\r
 269 \r
 270         if (item.flags & FL_WEAPON)\r
 271         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 272         {\r
 273                 pickedup = TRUE;\r
 274                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 275                 {\r
 276                         e = get_weaponinfo(i);\r
 277                         if(it & e.weapons)\r
 278                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 279                 }\r
 280         }\r
 281 \r
 282         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 283         {\r
 284                 pickedup = TRUE;\r
 285                 player.items |= it;\r
 286                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 287         }\r
 288 \r
 289         if(item.spawnshieldtime)\r
 290         {\r
 291                 if (item.strength_finished)\r
 292                 {\r
 293                         pickedup = TRUE;\r
 294                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 295                 }\r
 296                 if (item.invincible_finished)\r
 297                 {\r
 298                         pickedup = TRUE;\r
 299                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 300                 }\r
 301 \r
 302                 if (item.health)\r
 303                 if (player.health < item.max_health)\r
 304                 {\r
 305                         pickedup = TRUE;\r
 306                         player.health = min(player.health + item.health, item.max_health);\r
 307                         player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 308                 }\r
 309                 if (item.armorvalue)\r
 310                 if (player.armorvalue < item.max_armorvalue)\r
 311                 {\r
 312                         pickedup = TRUE;\r
 313                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 314                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 315                 }\r
 316         }\r
 317 \r
 318 :skip\r
 319         // always eat teamed entities\r
 320         if(item.team)\r
 321                 pickedup = TRUE;\r
 322 \r
 323         if (!pickedup)\r
 324                 return 0;\r
 325 \r
 326         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 327         if (_switchweapon)\r
 328                 if (player.switchweapon != w_getbestweapon(player))\r
 329                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 330 \r
 331         return 1;\r
 332 }\r
 333 \r
 334 void Item_Touch (void)\r
 335 {\r
 336         entity e, head;\r
 337 \r
 338         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 339         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 340         {\r
 341                 remove(self);\r
 342                 return;\r
 343         }\r
 344         if (other.classname != "player")\r
 345                 return;\r
 346         if (other.deadflag)\r
 347                 return;\r
 348         if (self.solid != SOLID_TRIGGER)\r
 349                 return;\r
 350         if (self.owner == other)\r
 351                 return;\r
 352 \r
 353         if(!Item_GiveTo(self, other))\r
 354                 return;\r
 355 \r
 356         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 357 \r
 358         if (self.classname == "droppedweapon")\r
 359                 remove (self);\r
 360         else if not(self.spawnshieldtime)\r
 361                 return;\r
 362         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 363                 return;\r
 364         else\r
 365         {\r
 366                 if(self.team)\r
 367                 {\r
 368                         RandomSelection_Init();\r
 369                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 370                         {\r
 371                                 if(head.flags & FL_ITEM)\r
 372                                 {\r
 373                                         Item_Show(head, -1);\r
 374                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 375                                 }\r
 376                         }\r
 377                         e = RandomSelection_chosen_ent;\r
 378                 }\r
 379                 else\r
 380                         e = self;\r
 381                 Item_ScheduleRespawn(e);\r
 382         }\r
 383 }\r
 384 \r
 385 void Item_FindTeam()\r
 386 {\r
 387         entity head, e;\r
 388 \r
 389         if(self.effects & EF_NODRAW)\r
 390         {\r
 391                 // marker for item team search\r
 392                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 393                 RandomSelection_Init();\r
 394                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 395                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 396                 e = RandomSelection_chosen_ent;\r
 397                 e.state = 0;\r
 398                 Item_Show(e, 1);\r
 399 \r
 400                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 401                 {\r
 402                         if(head != e)\r
 403                         {\r
 404                                 // make it a non-spawned item\r
 405                                 Item_Show(head, -1);\r
 406                                 head.state = 1; // state 1 = initially hidden item\r
 407                         }\r
 408                         head.effects &~= EF_NODRAW;\r
 409                 }\r
 410 \r
 411                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 412                         Item_ScheduleInitialRespawn(e);\r
 413         }\r
 414 }\r
 415 \r
 416 void Item_Reset()\r
 417 {\r
 418         Item_Show(self, !self.state);\r
 419         setorigin (self, self.origin);\r
 420         self.think = SUB_Null;\r
 421         self.nextthink = 0;\r
 422 \r
 423         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 424                 Item_ScheduleInitialRespawn(self);\r
 425 }\r
 426 \r
 427 // Savage: used for item garbage-collection\r
 428 // TODO: perhaps nice special effect?\r
 429 void RemoveItem(void)\r
 430 {\r
 431         remove(self);\r
 432 }\r
 433 \r
 434 // pickup evaluation functions\r
 435 // these functions decide how desirable an item is to the bots\r
 436 \r
 437 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 438 \r
 439 float weapon_pickupevalfunc(entity player, entity item)\r
 440 {\r
 441         float c, i, j, position;\r
 442 \r
 443         // See if I have it already\r
 444         if(player.weapons & item.weapons == item.weapons)\r
 445         {\r
 446                 // If I can pick it up\r
 447                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 448                         c = 0;\r
 449                 else\r
 450                         c = 0;\r
 451         }\r
 452         else\r
 453                 c = 1;\r
 454 \r
 455         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 456         if( bot_custom_weapon && c )\r
 457         {\r
 458                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 459                 {\r
 460                         // Find weapon\r
 461                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 462                                 continue;\r
 463 \r
 464                         // Find the highest position on any range\r
 465                         position = -1;\r
 466                         for(j = 0; j < WEP_LAST ; ++j){\r
 467                                 if(\r
 468                                                 bot_weapons_far[j] == i ||\r
 469                                                 bot_weapons_mid[j] == i ||\r
 470                                                 bot_weapons_close[j] == i\r
 471                                   )\r
 472                                 {\r
 473                                         position = j;\r
 474                                         break;\r
 475                                 }\r
 476                         }\r
 477 \r
 478                         // Rate it\r
 479                         if (position >= 0 )\r
 480                         {\r
 481                                 position = WEP_LAST - position;\r
 482                                 // item.bot_pickupbasevalue is overwritten here\r
 483                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 484                         }\r
 485                 }\r
 486         }\r
 487 \r
 488         return item.bot_pickupbasevalue * c;\r
 489 };\r
 490 \r
 491 float commodity_pickupevalfunc(entity player, entity item)\r
 492 {\r
 493         float c, i;\r
 494         entity wi;\r
 495         c = 0;\r
 496 \r
 497         // Detect needed ammo\r
 498         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 499         {\r
 500                 wi = get_weaponinfo(i);\r
 501 \r
 502                 if not(wi.weapons & player.weapons)\r
 503                         continue;\r
 504         }\r
 505 \r
 506         if (item.armorvalue)\r
 507         if (player.armorvalue < item.max_armorvalue)\r
 508                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 509         if (item.health)\r
 510         if (player.health < item.max_health)\r
 511                 c = c + max(0, 1 - player.health / item.max_health);\r
 512 \r
 513         return item.bot_pickupbasevalue * c;\r
 514 };\r
 515 \r
 516 \r
 517 .float is_item;\r
 518 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)\r
 519 {\r
 520         startitem_failed = FALSE;\r
 521 \r
 522         // is it a dropped weapon?\r
 523         if (self.classname == "droppedweapon")\r
 524         {\r
 525                 self.reset = SUB_Remove;\r
 526                 // it's a dropped weapon\r
 527                 self.movetype = MOVETYPE_TOSS;\r
 528                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 529                 self.think = RemoveItem;\r
 530                 self.nextthink = time + 60;\r
 531                 // don't drop if in a NODROP zone (such as lava)\r
 532                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 533                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 534                 {\r
 535                         startitem_failed = TRUE;\r
 536                         remove(self);\r
 537                         return;\r
 538                 }\r
 539         }\r
 540         else\r
 541         {\r
 542                 self.reset = Item_Reset;\r
 543                 // it's a level item\r
 544                 if(self.spawnflags & 1)\r
 545                         self.noalign = 1;\r
 546                 if (self.noalign)\r
 547                         self.movetype = MOVETYPE_NONE;\r
 548                 else\r
 549                         self.movetype = MOVETYPE_TOSS;\r
 550                 // do item filtering according to game mode and other things\r
 551                 if (!self.noalign)\r
 552                 {\r
 553                         // first nudge it off the floor a little bit to avoid math errors\r
 554                         setorigin(self, self.origin + '0 0 1');\r
 555                         // set item size before we spawn a spawnfunc_waypoint\r
 556                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 557                                 setsize (self, '-16 -16 0', '16 16 48');\r
 558                         else\r
 559                                 setsize (self, '-16 -16 0', '16 16 32');\r
 560                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 561                         droptofloor();\r
 562                         waypoint_spawnforitem(self);\r
 563                 }\r
 564 \r
 565                 if(teams_matter)\r
 566                 {\r
 567                         if(self.notteam)\r
 568                         {\r
 569                                 print("removed non-teamplay ", self.classname, "\n");\r
 570                                 startitem_failed = TRUE;\r
 571                                 remove (self);\r
 572                                 return;\r
 573                         }\r
 574                 }\r
 575                 else\r
 576                 {\r
 577                         if(self.notfree)\r
 578                         {\r
 579                                 print("removed non-FFA ", self.classname, "\n");\r
 580                                 startitem_failed = TRUE;\r
 581                                 remove (self);\r
 582                                 return;\r
 583                         }\r
 584                 }\r
 585 \r
 586                 if(self.notq3a)\r
 587                 {\r
 588                         // We aren't TA or something like that, so we keep the Q3A entities\r
 589                         print("removed non-Q3A ", self.classname, "\n");\r
 590                         startitem_failed = TRUE;\r
 591                         remove (self);\r
 592                         return;\r
 593                 }\r
 594 \r
 595                 /*\r
 596                  * can't do it that way, as it would break maps\r
 597                  * TODO make a target_give like entity another way, that perhaps has\r
 598                  * the weapon name in a key\r
 599                 if(self.targetname)\r
 600                 {\r
 601                         // target_give not yet supported; maybe later\r
 602                         print("removed targeted ", self.classname, "\n");\r
 603                         startitem_failed = TRUE;\r
 604                         remove (self);\r
 605                         return;\r
 606                 }\r
 607                 */\r
 608 \r
 609                 if(cvar("spawn_debug") >= 2)\r
 610                 {\r
 611                         entity otheritem;\r
 612                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 613                         {\r
 614                                 if(otheritem.is_item)\r
 615                                 {\r
 616                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 617                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 618                                         error("Mapper sucks.");\r
 619                                 }\r
 620                         }\r
 621                         self.is_item = TRUE;\r
 622                 }\r
 623 \r
 624                 weaponsInMap |= weaponid;\r
 625 \r
 626                 if(g_lms || g_ca)\r
 627                 {\r
 628                         startitem_failed = TRUE;\r
 629                         remove(self);\r
 630                         return;\r
 631                 }\r
 632                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 633                 {\r
 634                         startitem_failed = TRUE;\r
 635                         remove (self);\r
 636                         return;\r
 637                 }\r
 638 \r
 639                 precache_model (itemmodel);\r
 640                 precache_sound (pickupsound);\r
 641                 precache_sound ("misc/itemrespawn.wav");\r
 642                 precache_sound ("misc/itemrespawncountdown.wav");\r
 643 \r
 644                 if(itemid == IT_STRENGTH)\r
 645                         precache_sound ("misc/strength_respawn.wav");\r
 646                 if(itemid == IT_INVINCIBLE)\r
 647                         precache_sound ("misc/shield_respawn.wav");\r
 648 \r
 649                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 650                         self.target = "###item###"; // for finding the nearest item using find()\r
 651         }\r
 652 \r
 653         self.bot_pickup = TRUE;\r
 654         self.bot_pickupevalfunc = pickupevalfunc;\r
 655         self.bot_pickupbasevalue = pickupbasevalue;\r
 656         self.mdl = itemmodel;\r
 657         self.item_pickupsound = pickupsound;\r
 658         // let mappers override respawntime\r
 659         if(!self.respawntime) // both set\r
 660         {\r
 661                 self.respawntime = defaultrespawntime;\r
 662                 self.respawntimejitter = defaultrespawntimejitter;\r
 663         }\r
 664         self.netname = itemname;\r
 665         self.items = itemid;\r
 666         self.weapons = weaponid;\r
 667         self.flags = FL_ITEM | itemflags;\r
 668         self.touch = Item_Touch;\r
 669         setmodel (self, self.mdl); // precision set below\r
 670         self.effects |= EF_LOWPRECISION;\r
 671         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 672                 setsize (self, '-16 -16 0', '16 16 48');\r
 673         else\r
 674                 setsize (self, '-16 -16 0', '16 16 32');\r
 675         if(itemflags & FL_WEAPON)\r
 676                 self.modelflags |= MF_ROTATE;\r
 677 \r
 678         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 679         if (itemflags & FL_WEAPON)\r
 680         {\r
 681                 // neutral team color for pickup weapons\r
 682                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 683         }\r
 684 \r
 685         Item_Show(self, 1);\r
 686         self.state = 0;\r
 687         if(self.team)\r
 688         {\r
 689                 if(!self.cnt)\r
 690                         self.cnt = 1; // item probability weight\r
 691                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 692                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 693         }\r
 694         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 695                 Item_ScheduleInitialRespawn(self);\r
 696 }\r
 697 \r
 698 float minst_no_auto_cells;\r
 699 void minst_remove_item (void) {\r
 700         if(minst_no_auto_cells)\r
 701                 remove(self);\r
 702 }\r
 703 \r
 704 float internalteam;\r
 705 \r
 706 void weapon_defaultspawnfunc(float wpn)\r
 707 {\r
 708         entity e;\r
 709         float t;\r
 710         var .float ammofield;\r
 711         string s;\r
 712         entity oldself;\r
 713         float i, j;\r
 714 \r
 715         // set the respawntime in advance (so replaced weapons can copy it)\r
 716 \r
 717         if(!self.respawntime)\r
 718         {\r
 719                 e = get_weaponinfo(wpn);\r
 720                 if(e.items == IT_SUPERWEAPON)\r
 721                 {\r
 722                         self.respawntime = g_pickup_respawntime_powerup;\r
 723                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 724                 }\r
 725                 else\r
 726                 {\r
 727                         self.respawntime = g_pickup_respawntime_weapon;\r
 728                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 729                 }\r
 730         }\r
 731 \r
 732         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 733         {\r
 734                 e = get_weaponinfo(wpn);\r
 735                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 736                 if(s == "0")\r
 737                 {\r
 738                         remove(self);\r
 739                         startitem_failed = TRUE;\r
 740                         return;\r
 741                 }\r
 742                 t = tokenize_console(s);\r
 743                 if(t >= 2)\r
 744                 {\r
 745                         self.team = --internalteam;\r
 746                         oldself = self;\r
 747                         for(i = 1; i < t; ++i)\r
 748                         {\r
 749                                 s = argv(i);\r
 750                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 751                                 {\r
 752                                         e = get_weaponinfo(j);\r
 753                                         if(e.netname == s)\r
 754                                         {\r
 755                                                 self = spawn();\r
 756                                                 copyentity(oldself, self);\r
 757                                                 self.classname = "replacedweapon";\r
 758                                                 weapon_defaultspawnfunc(j);\r
 759                                                 break;\r
 760                                         }\r
 761                                 }\r
 762                                 if(j > WEP_LAST)\r
 763                                 {\r
 764                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 765                                 }\r
 766                         }\r
 767                         self = oldself;\r
 768                 }\r
 769                 if(t >= 1)\r
 770                 {\r
 771                         s = argv(0);\r
 772                         wpn = 0;\r
 773                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 774                         {\r
 775                                 e = get_weaponinfo(j);\r
 776                                 if(e.netname == s)\r
 777                                 {\r
 778                                         wpn = j;\r
 779                                         break;\r
 780                                 }\r
 781                         }\r
 782                         if(j > WEP_LAST)\r
 783                         {\r
 784                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 785                         }\r
 786                 }\r
 787                 if(wpn == 0)\r
 788                 {\r
 789                         remove(self);\r
 790                         startitem_failed = TRUE;\r
 791                         return;\r
 792                 }\r
 793         }\r
 794 \r
 795         e = get_weaponinfo(wpn);\r
 796 \r
 797         if(e.items && e.items != IT_SUPERWEAPON)\r
 798         {\r
 799                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 800                 {\r
 801                         if(e.items & j)\r
 802                         {\r
 803                                 ammofield = Item_CounterField(j);\r
 804                                 if(!self.ammofield)\r
 805                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 806                         }\r
 807                 }\r
 808         }\r
 809         else\r
 810         {\r
 811                 self.flags |= FL_NO_WEAPON_STAY;\r
 812         }\r
 813 \r
 814         // weapon stay isn't supported for teamed weapons\r
 815         if(self.team)\r
 816                 self.flags |= FL_NO_WEAPON_STAY;\r
 817 \r
 818         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 819         {\r
 820                 self.ammo_fuel = 0;\r
 821                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 822                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 823         }\r
 824 \r
 825         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 826         if (self.modelindex) // don't precache if self was removed\r
 827                 weapon_action(e.weapon, WR_PRECACHE);\r
 828 }\r
 829 \r
 830 void spawnfunc_item_armor_small (void) {\r
 831         if(!self.armorvalue)\r
 832                 self.armorvalue = g_pickup_armorsmall;\r
 833         if(!self.max_armorvalue)\r
 834                 self.max_armorvalue = g_pickup_armorsmall_max;\r
 835         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);\r
 836 }\r
 837 \r
 838 void spawnfunc_item_armor_medium (void) {\r
 839         if(!self.armorvalue)\r
 840                 self.armorvalue = g_pickup_armormedium;\r
 841         if(!self.max_armorvalue)\r
 842                 self.max_armorvalue = g_pickup_armormedium_max;\r
 843         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);\r
 844 }\r
 845 \r
 846 void spawnfunc_item_armor_big (void) {\r
 847         if(!self.armorvalue)\r
 848                 self.armorvalue = g_pickup_armorbig;\r
 849         if(!self.max_armorvalue)\r
 850                 self.max_armorvalue = g_pickup_armorbig_max;\r
 851         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);\r
 852 }\r
 853 \r
 854 void spawnfunc_item_armor_large (void) {\r
 855         if(!self.armorvalue)\r
 856                 self.armorvalue = g_pickup_armorlarge;\r
 857         if(!self.max_armorvalue)\r
 858                 self.max_armorvalue = g_pickup_armorlarge_max;\r
 859         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);\r
 860 }\r
 861 \r
 862 void spawnfunc_item_health_small (void) {\r
 863         if(!self.max_health)\r
 864                 self.max_health = g_pickup_healthsmall_max;\r
 865         if(!self.health)\r
 866                 self.health = g_pickup_healthsmall;\r
 867         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);\r
 868 }\r
 869 \r
 870 void spawnfunc_item_health_medium (void) {\r
 871         if(!self.max_health)\r
 872                 self.max_health = g_pickup_healthmedium_max;\r
 873         if(!self.health)\r
 874                 self.health = g_pickup_healthmedium;\r
 875         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);\r
 876 }\r
 877 \r
 878 void spawnfunc_item_health_large (void) {\r
 879         if(!self.max_health)\r
 880                 self.max_health = g_pickup_healthlarge_max;\r
 881         if(!self.health)\r
 882                 self.health = g_pickup_healthlarge;\r
 883         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);\r
 884 }\r
 885 \r
 886 void spawnfunc_item_health_mega (void) {\r
 887         if(!cvar("g_powerup_superhealth"))\r
 888                 return;\r
 889 \r
 890         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 891                 return;\r
 892 \r
 893         if(!self.max_health)\r
 894                 self.max_health = g_pickup_healthmega_max;\r
 895         if(!self.health)\r
 896                 self.health = g_pickup_healthmega;\r
 897         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);\r
 898 }\r
 899 \r
 900 // support old misnamed entities\r
 901 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
 902 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
 903 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
 904 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
 905 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
 906 \r
 907 void spawnfunc_item_strength (void) {\r
 908         if(!cvar("g_powerup_strength"))\r
 909                 return;\r
 910 \r
 911         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 912                 return;\r
 913 \r
 914         precache_sound("weapons/strength_fire.wav");\r
 915         self.strength_finished = 30;\r
 916         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);\r
 917 }\r
 918 \r
 919 void spawnfunc_item_invincible (void) {\r
 920         if(!cvar("g_powerup_shield"))\r
 921                 return;\r
 922 \r
 923         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 924                 return;\r
 925 \r
 926         self.invincible_finished = 30;\r
 927         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);\r
 928 }\r
 929 \r
 930 // compatibility:\r
 931 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
 932 \r
 933 float GiveItems(entity e, float beginarg, float endarg);\r
 934 void target_items_use (void)\r
 935 {\r
 936         if(activator.classname == "droppedweapon")\r
 937         {\r
 938                 EXACTTRIGGER_TOUCH;\r
 939                 remove(activator);\r
 940                 return;\r
 941         }\r
 942 \r
 943         if(activator.classname != "player")\r
 944                 return;\r
 945         if(activator.deadflag != DEAD_NO)\r
 946                 return;\r
 947         EXACTTRIGGER_TOUCH;\r
 948 \r
 949         entity e;\r
 950         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
 951                 if(e.enemy == activator)\r
 952                         remove(e);\r
 953 \r
 954         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
 955                 centerprint(activator, self.message);\r
 956 }\r
 957 \r
 958 void spawnfunc_target_items (void)\r
 959 {\r
 960         float n, i, j;\r
 961         entity e;\r
 962 \r
 963         self.use = target_items_use;\r
 964         if(!self.strength_finished)\r
 965                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
 966         if(!self.invincible_finished)\r
 967                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
 968 \r
 969         precache_sound("misc/itempickup.wav");\r
 970         precache_sound("misc/itempickup.wav");\r
 971         precache_sound("misc/itempickup.wav");\r
 972         precache_sound("misc/itempickup.wav");\r
 973         precache_sound("misc/megahealth.wav");\r
 974         precache_sound("misc/armor25.wav");\r
 975         precache_sound("misc/powerup.wav");\r
 976         precache_sound("misc/poweroff.wav");\r
 977         precache_sound("weapons/weaponpickup.wav");\r
 978 \r
 979         n = tokenize_console(self.netname);\r
 980         if(argv(0) == "give")\r
 981         {\r
 982                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
 983         }\r
 984         else\r
 985         {\r
 986                 for(i = 0; i < n; ++i)\r
 987                 {\r
 988                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
 989                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
 990                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
 991                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
 992                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
 993                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
 994                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
 995                         else\r
 996                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 997                         {\r
 998                                 e = get_weaponinfo(j);\r
 999                                 if(argv(i) == e.netname)\r
1000                                 {\r
1001                                         self.weapons |= e.weapons;\r
1002                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1003                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1004                                         break;\r
1005                                 }\r
1006                         }\r
1007                         if(j > WEP_LAST)\r
1008                                 print("target_items: invalid item ", argv(i), "\n");\r
1009                 }\r
1010 \r
1011                 string itemprefix, valueprefix;\r
1012                 if(self.spawnflags == 0)\r
1013                 {\r
1014                         itemprefix = "";\r
1015                         valueprefix = "";\r
1016                 }\r
1017                 else if(self.spawnflags == 1)\r
1018                 {\r
1019                         itemprefix = "max ";\r
1020                         valueprefix = "max ";\r
1021                 }\r
1022                 else if(self.spawnflags == 2)\r
1023                 {\r
1024                         itemprefix = "min ";\r
1025                         valueprefix = "min ";\r
1026                 }\r
1027                 else if(self.spawnflags == 4)\r
1028                 {\r
1029                         itemprefix = "minus ";\r
1030                         valueprefix = "max ";\r
1031                 }\r
1032                 else\r
1033                         error("invalid spawnflags");\r
1034 \r
1035                 self.netname = "";\r
1036                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1037                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1038                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1039                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1040                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1041                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1042                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1043                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1044                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1045                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1046                 {\r
1047                         e = get_weaponinfo(j);\r
1048                         if(e.weapons)\r
1049                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1050                 }\r
1051         }\r
1052         self.netname = strzone(self.netname);\r
1053         //print(self.netname, "\n");\r
1054 \r
1055         n = tokenize_console(self.netname);\r
1056         for(i = 0; i < n; ++i)\r
1057         {\r
1058                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1059                 {\r
1060                         e = get_weaponinfo(j);\r
1061                         if(argv(i) == e.netname)\r
1062                         {\r
1063                                 weapon_action(e.weapon, WR_PRECACHE);\r
1064                                 break;\r
1065                         }\r
1066                 }\r
1067         }\r
1068 }\r
1069 \r
1070 void spawnfunc_item_fuel(void)\r
1071 {\r
1072         if(!self.ammo_fuel)\r
1073                 self.ammo_fuel = g_pickup_fuel;\r
1074         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);\r
1075 }\r
1076 \r
1077 void spawnfunc_item_fuel_regen(void)\r
1078 {\r
1079         if(start_items & IT_FUEL_REGEN)\r
1080         {\r
1081                 spawnfunc_item_fuel();\r
1082                 return;\r
1083         }\r
1084         StartItem ("models/items/g_fuelregen.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "Fuel regenerator", IT_FUEL_REGEN, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1085 }\r
1086 \r
1087 void spawnfunc_item_jetpack(void)\r
1088 {\r
1089         if(!self.ammo_fuel)\r
1090                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1091         if(start_items & IT_JETPACK)\r
1092         {\r
1093                 spawnfunc_item_fuel();\r
1094                 return;\r
1095         }\r
1096         StartItem ("models/items/g_jetpack.md3", "misc/itempickup.wav", g_pickup_respawntime_weapon, g_pickup_respawntimejitter_weapon, "Jet pack", IT_JETPACK, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1097 }\r
1098 \r
1099 #define OP_SET 0\r
1100 #define OP_MIN 1\r
1101 #define OP_MAX 2\r
1102 #define OP_PLUS 3\r
1103 #define OP_MINUS 4\r
1104 \r
1105 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1106 {\r
1107         float v0, v1;\r
1108         v0 = (e.fld & bit);\r
1109         switch(op)\r
1110         {\r
1111                 case OP_SET:\r
1112                         if(val > 0)\r
1113                                 e.fld |= bit;\r
1114                         else\r
1115                                 e.fld &~= bit;\r
1116                         break;\r
1117                 case OP_MIN:\r
1118                 case OP_PLUS:\r
1119                         if(val > 0)\r
1120                                 e.fld |= bit;\r
1121                         break;\r
1122                 case OP_MAX:\r
1123                         if(val <= 0)\r
1124                                 e.fld &~= bit;\r
1125                         break;\r
1126                 case OP_MINUS:\r
1127                         if(val > 0)\r
1128                                 e.fld &~= bit;\r
1129                         break;\r
1130         }\r
1131         v1 = (e.fld & bit);\r
1132         return (v0 != v1);\r
1133 }\r
1134 \r
1135 float GiveValue(entity e, .float fld, float op, float val)\r
1136 {\r
1137         float v0, v1;\r
1138         v0 = e.fld;\r
1139         switch(op)\r
1140         {\r
1141                 case OP_SET:\r
1142                         e.fld = val;\r
1143                         break;\r
1144                 case OP_MIN:\r
1145                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1146                         break;\r
1147                 case OP_MAX:\r
1148                         e.fld = min(e.fld, val);\r
1149                         break;\r
1150                 case OP_PLUS:\r
1151                         e.fld += val;\r
1152                         break;\r
1153                 case OP_MINUS:\r
1154                         e.fld -= val;\r
1155                         break;\r
1156         }\r
1157         v1 = e.fld;\r
1158         return (v0 != v1);\r
1159 }\r
1160 \r
1161 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1162 {\r
1163         if(v1 == v0)\r
1164                 return;\r
1165         if(v1 <= v0 - t)\r
1166         {\r
1167                 if(snd_decr != "")\r
1168                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1169         }\r
1170         else if(v0 >= v0 + t)\r
1171         {\r
1172                 if(snd_incr != "")\r
1173                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1174         }\r
1175 }\r
1176 \r
1177 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1178 {\r
1179         if(v0 < v1)\r
1180                 e.rotfield = max(e.rotfield, time + rottime);\r
1181         else if(v0 > v1)\r
1182                 e.regenfield = max(e.regenfield, time + regentime);\r
1183 }\r
1184 \r
1185 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1186 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1187 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1188 #define POSTGIVE_VALUE_ROT(e,f,t,rotfield,rottime,regenfield,regentime,snd_incr,snd_decr) GiveRot((e), save_##f, (e).f, rotfield, rottime, regenfield, regentime); GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1189 \r
1190 float GiveItems(entity e, float beginarg, float endarg)\r
1191 {\r
1192         float got, i, j, val, op;\r
1193         float _switchweapon;\r
1194         entity wi;\r
1195         string cmd;\r
1196 \r
1197         val = 999;\r
1198         op = OP_SET;\r
1199 \r
1200         got = 0;\r
1201 \r
1202         _switchweapon = FALSE;\r
1203         if (e.autoswitch)\r
1204                 if (e.switchweapon == w_getbestweapon(e))\r
1205                         _switchweapon = TRUE;\r
1206 \r
1207         e.strength_finished = max(0, e.strength_finished - time);\r
1208         e.invincible_finished = max(0, e.invincible_finished - time);\r
1209         \r
1210         PREGIVE(e, items);\r
1211         PREGIVE(e, weapons);\r
1212         PREGIVE(e, strength_finished);\r
1213         PREGIVE(e, invincible_finished);\r
1214         PREGIVE(e, ammo_fuel);\r
1215         PREGIVE(e, armorvalue);\r
1216         PREGIVE(e, health);\r
1217 \r
1218         for(i = beginarg; i < endarg; ++i)\r
1219         {\r
1220                 cmd = argv(i);\r
1221 \r
1222                 if(cmd == "0" || stof(cmd))\r
1223                 {\r
1224                         val = stof(cmd);\r
1225                         continue;\r
1226                 }\r
1227                 switch(cmd)\r
1228                 {\r
1229                         case "no":\r
1230                                 op = OP_MAX;\r
1231                                 val = 0;\r
1232                                 continue;\r
1233                         case "max":\r
1234                                 op = OP_MAX;\r
1235                                 continue;\r
1236                         case "min":\r
1237                                 op = OP_MIN;\r
1238                                 continue;\r
1239                         case "plus":\r
1240                                 op = OP_PLUS;\r
1241                                 continue;\r
1242                         case "minus":\r
1243                                 op = OP_MINUS;\r
1244                                 continue;\r
1245                         case "ALL":\r
1246                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1247                                 got += GiveValue(e, strength_finished, op, time + val);\r
1248                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1249                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1250                         case "all":\r
1251                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1252                                 got += GiveValue(e, health, op, val);\r
1253                                 got += GiveValue(e, armorvalue, op, val);\r
1254                         case "allweapons":\r
1255                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1256                                 {\r
1257                                         wi = get_weaponinfo(j);\r
1258                                         if(wi.weapons)\r
1259                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1260                                 }\r
1261                         case "allammo":\r
1262                                 got += GiveValue(e, ammo_fuel, op, val);\r
1263                                 break;\r
1264                         case "unlimited_ammo":\r
1265                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1266                                 break;\r
1267                         case "unlimited_weapon_ammo":\r
1268                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1269                                 break;\r
1270                         case "unlimited_superweapons":\r
1271                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1272                                 break;\r
1273                         case "jetpack":\r
1274                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1275                                 break;\r
1276                         case "fuel_regen":\r
1277                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1278                                 break;\r
1279                         case "strength":\r
1280                                 got += GiveValue(e, strength_finished, op, val);\r
1281                                 break;\r
1282                         case "invincible":\r
1283                                 got += GiveValue(e, invincible_finished, op, val);\r
1284                                 break;\r
1285                         case "health":\r
1286                                 got += GiveValue(e, health, op, val);\r
1287                                 break;\r
1288                         case "armor":\r
1289                                 got += GiveValue(e, armorvalue, op, val);\r
1290                                 break;\r
1291                         case "fuel":\r
1292                                 got += GiveValue(e, ammo_fuel, op, val);\r
1293                                 break;\r
1294                         default:\r
1295                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1296                                 {\r
1297                                         wi = get_weaponinfo(j);\r
1298                                         if(cmd == wi.netname)\r
1299                                         {\r
1300                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1301                                                 break;\r
1302                                         }\r
1303                                 }\r
1304                                 if(j > WEP_LAST)\r
1305                                         print("give: invalid item ", cmd, "\n");\r
1306                                 break;\r
1307                 }\r
1308                 val = 999;\r
1309                 op = OP_SET;\r
1310         }\r
1311 \r
1312         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1313         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1314         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1315         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1316         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1317         {\r
1318                 wi = get_weaponinfo(j);\r
1319                 if(wi.weapons)\r
1320                 {\r
1321                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1322                         if not(save_weapons & wi.weapons)\r
1323                                 if(e.weapons & wi.weapons)\r
1324                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1325                 }\r
1326         }\r
1327         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1328         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1329         POSTGIVE_VALUE_ROT(e, ammo_fuel, 1, pauserotfuel_finished, cvar("g_balance_pause_fuel_rot"), pauseregen_finished, cvar("g_balance_pause_fuel_regen"), "misc/itempickup.wav", string_null);\r
1330         POSTGIVE_VALUE_ROT(e, armorvalue, 1, pauserotarmor_finished, cvar("g_balance_pause_armor_rot"), pauseregen_finished, cvar("g_balance_pause_health_regen"), "misc/armor25.wav", string_null);\r
1331         POSTGIVE_VALUE_ROT(e, health, 1, pauserothealth_finished, cvar("g_balance_pause_health_rot"), pauseregen_finished, cvar("g_balance_pause_health_regen"), "misc/megahealth.wav", string_null);\r
1332 \r
1333         if(e.strength_finished <= 0)\r
1334                 e.strength_finished = 0;\r
1335         else\r
1336                 e.strength_finished += time;\r
1337         if(e.invincible_finished <= 0)\r
1338                 e.invincible_finished = 0;\r
1339         else\r
1340                 e.invincible_finished += time;\r
1341 \r
1342         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1343                 _switchweapon = TRUE;\r
1344         if(_switchweapon)\r
1345                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1346 \r
1347         return got;\r
1348 }\r