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)\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)\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         else\r
 214                 remove(e);\r
 215 }\r
 216 \r
 217 void Item_ScheduleInitialRespawn(entity e)\r
 218 {\r
 219         Item_Show(e, 0);\r
 220         Item_ScheduleRespawnIn(e, game_starttime - time + ITEM_RESPAWNTIME_INITIAL(e));\r
 221 }\r
 222 \r
 223 float Item_GiveTo(entity item, entity player)\r
 224 {\r
 225         float _switchweapon;\r
 226         float pickedup;\r
 227         float it;\r
 228         float i;\r
 229         entity e;\r
 230 \r
 231         // if nothing happens to player, just return without taking the item\r
 232         pickedup = FALSE;\r
 233         _switchweapon = FALSE;\r
 234 \r
 235         if (g_weapon_stay == 1)\r
 236         if not(item.flags & FL_NO_WEAPON_STAY)\r
 237         if (item.flags & FL_WEAPON)\r
 238         {\r
 239                 if(item.classname == "droppedweapon")\r
 240                 {\r
 241                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 242                                 goto skip;\r
 243                 }\r
 244                 else\r
 245                 {\r
 246                         if (player.weapons & item.weapons)\r
 247                                 goto skip;\r
 248                 }\r
 249         }\r
 250 \r
 251         // in case the player has autoswitch enabled do the following:\r
 252         // if the player is using their best weapon before items are given, they\r
 253         // probably want to switch to an even better weapon after items are given\r
 254         if (player.autoswitch)\r
 255         if (player.switchweapon == w_getbestweapon(player))\r
 256                 _switchweapon = TRUE;\r
 257 \r
 258         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 259                 _switchweapon = TRUE;\r
 260 \r
 261         if(item.spawnshieldtime)\r
 262         {\r
 263                 if (item.ammo_fuel)\r
 264                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 265                 {\r
 266                         pickedup = TRUE;\r
 267                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 268                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 269                 }\r
 270         }\r
 271 \r
 272         if (item.flags & FL_WEAPON)\r
 273         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 274         {\r
 275                 pickedup = TRUE;\r
 276                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 277                 {\r
 278                         e = get_weaponinfo(i);\r
 279                         if(it & e.weapons)\r
 280                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 281                 }\r
 282         }\r
 283 \r
 284         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 285         {\r
 286                 pickedup = TRUE;\r
 287                 player.items |= it;\r
 288                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 289         }\r
 290 \r
 291         if(item.spawnshieldtime)\r
 292         {\r
 293                 if (item.strength_finished)\r
 294                 {\r
 295                         pickedup = TRUE;\r
 296                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 297                 }\r
 298                 if (item.invincible_finished)\r
 299                 {\r
 300                         pickedup = TRUE;\r
 301                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 302                 }\r
 303 \r
 304                 if (item.health)\r
 305                 if (player.health < item.max_health)\r
 306                 {\r
 307                         pickedup = TRUE;\r
 308                         player.health = min(player.health + item.health, item.max_health);\r
 309                         player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 310                 }\r
 311                 if (item.armorvalue)\r
 312                 if (player.armorvalue < item.max_armorvalue)\r
 313                 {\r
 314                         pickedup = TRUE;\r
 315                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 316                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 317                 }\r
 318         }\r
 319 \r
 320 :skip\r
 321         // always eat teamed entities\r
 322         if(item.team)\r
 323                 pickedup = TRUE;\r
 324 \r
 325         if (!pickedup)\r
 326                 return 0;\r
 327 \r
 328         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 329         if (_switchweapon)\r
 330                 if (player.switchweapon != w_getbestweapon(player))\r
 331                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 332 \r
 333         return 1;\r
 334 }\r
 335 \r
 336 void Item_Touch (void)\r
 337 {\r
 338         entity e, head;\r
 339 \r
 340         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 341         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 342         {\r
 343                 remove(self);\r
 344                 return;\r
 345         }\r
 346         if (other.classname != "player")\r
 347                 return;\r
 348         if (other.deadflag)\r
 349                 return;\r
 350         if (self.solid != SOLID_TRIGGER)\r
 351                 return;\r
 352         if (self.owner == other)\r
 353                 return;\r
 354 \r
 355         if(!Item_GiveTo(self, other))\r
 356                 return;\r
 357 \r
 358         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 359 \r
 360         if (self.classname == "droppedweapon")\r
 361                 remove (self);\r
 362         else if not(self.spawnshieldtime)\r
 363                 return;\r
 364         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 365                 return;\r
 366         else\r
 367         {\r
 368                 if(self.team)\r
 369                 {\r
 370                         RandomSelection_Init();\r
 371                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 372                         {\r
 373                                 if(head.flags & FL_ITEM)\r
 374                                 {\r
 375                                         Item_Show(head, -1);\r
 376                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 377                                 }\r
 378                         }\r
 379                         e = RandomSelection_chosen_ent;\r
 380                 }\r
 381                 else\r
 382                         e = self;\r
 383                 Item_ScheduleRespawn(e);\r
 384         }\r
 385 }\r
 386 \r
 387 void Item_FindTeam()\r
 388 {\r
 389         entity head, e;\r
 390 \r
 391         if(self.effects & EF_NODRAW)\r
 392         {\r
 393                 // marker for item team search\r
 394                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 395                 RandomSelection_Init();\r
 396                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 397                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 398                 e = RandomSelection_chosen_ent;\r
 399                 e.state = 0;\r
 400                 Item_Show(e, 1);\r
 401 \r
 402                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 403                 {\r
 404                         if(head != e)\r
 405                         {\r
 406                                 // make it a non-spawned item\r
 407                                 Item_Show(head, -1);\r
 408                                 head.state = 1; // state 1 = initially hidden item\r
 409                         }\r
 410                         head.effects &~= EF_NODRAW;\r
 411                 }\r
 412 \r
 413                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 414                         Item_ScheduleInitialRespawn(e);\r
 415         }\r
 416 }\r
 417 \r
 418 void Item_Reset()\r
 419 {\r
 420         Item_Show(self, !self.state);\r
 421         setorigin (self, self.origin);\r
 422         self.think = SUB_Null;\r
 423         self.nextthink = 0;\r
 424 \r
 425         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 426                 Item_ScheduleInitialRespawn(self);\r
 427 }\r
 428 \r
 429 // Savage: used for item garbage-collection\r
 430 // TODO: perhaps nice special effect?\r
 431 void RemoveItem(void)\r
 432 {\r
 433         remove(self);\r
 434 }\r
 435 \r
 436 // pickup evaluation functions\r
 437 // these functions decide how desirable an item is to the bots\r
 438 \r
 439 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 440 \r
 441 float weapon_pickupevalfunc(entity player, entity item)\r
 442 {\r
 443         float c, i, j, position;\r
 444 \r
 445         // See if I have it already\r
 446         if(player.weapons & item.weapons == item.weapons)\r
 447         {\r
 448                 // If I can pick it up\r
 449                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 450                         c = 0;\r
 451                 else\r
 452                         c = 0;\r
 453         }\r
 454         else\r
 455                 c = 1;\r
 456 \r
 457         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 458         if( bot_custom_weapon && c )\r
 459         {\r
 460                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 461                 {\r
 462                         // Find weapon\r
 463                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 464                                 continue;\r
 465 \r
 466                         // Find the highest position on any range\r
 467                         position = -1;\r
 468                         for(j = 0; j < WEP_LAST ; ++j){\r
 469                                 if(\r
 470                                                 bot_weapons_far[j] == i ||\r
 471                                                 bot_weapons_mid[j] == i ||\r
 472                                                 bot_weapons_close[j] == i\r
 473                                   )\r
 474                                 {\r
 475                                         position = j;\r
 476                                         break;\r
 477                                 }\r
 478                         }\r
 479 \r
 480                         // Rate it\r
 481                         if (position >= 0 )\r
 482                         {\r
 483                                 position = WEP_LAST - position;\r
 484                                 // item.bot_pickupbasevalue is overwritten here\r
 485                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 486                         }\r
 487                 }\r
 488         }\r
 489 \r
 490         return item.bot_pickupbasevalue * c;\r
 491 };\r
 492 \r
 493 float commodity_pickupevalfunc(entity player, entity item)\r
 494 {\r
 495         float c, i;\r
 496         entity wi;\r
 497         c = 0;\r
 498 \r
 499         // Detect needed ammo\r
 500         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 501         {\r
 502                 wi = get_weaponinfo(i);\r
 503 \r
 504                 if not(wi.weapons & player.weapons)\r
 505                         continue;\r
 506         }\r
 507 \r
 508         if (item.armorvalue)\r
 509         if (player.armorvalue < item.max_armorvalue)\r
 510                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 511         if (item.health)\r
 512         if (player.health < item.max_health)\r
 513                 c = c + max(0, 1 - player.health / item.max_health);\r
 514 \r
 515         return item.bot_pickupbasevalue * c;\r
 516 };\r
 517 \r
 518 \r
 519 .float is_item;\r
 520 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
 521 {\r
 522         startitem_failed = FALSE;\r
 523 \r
 524         // is it a dropped weapon?\r
 525         if (self.classname == "droppedweapon")\r
 526         {\r
 527                 self.reset = SUB_Remove;\r
 528                 // it's a dropped weapon\r
 529                 self.movetype = MOVETYPE_TOSS;\r
 530                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 531                 self.think = RemoveItem;\r
 532                 self.nextthink = time + 60;\r
 533                 // don't drop if in a NODROP zone (such as lava)\r
 534                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 535                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 536                 {\r
 537                         startitem_failed = TRUE;\r
 538                         remove(self);\r
 539                         return;\r
 540                 }\r
 541         }\r
 542         else\r
 543         {\r
 544                 self.reset = Item_Reset;\r
 545                 // it's a level item\r
 546                 if(self.spawnflags & 1)\r
 547                         self.noalign = 1;\r
 548                 if (self.noalign)\r
 549                         self.movetype = MOVETYPE_NONE;\r
 550                 else\r
 551                         self.movetype = MOVETYPE_TOSS;\r
 552                 // do item filtering according to game mode and other things\r
 553                 if (!self.noalign)\r
 554                 {\r
 555                         // first nudge it off the floor a little bit to avoid math errors\r
 556                         setorigin(self, self.origin + '0 0 1');\r
 557                         // set item size before we spawn a spawnfunc_waypoint\r
 558                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 559                                 setsize (self, '-16 -16 0', '16 16 48');\r
 560                         else\r
 561                                 setsize (self, '-16 -16 0', '16 16 32');\r
 562                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 563                         droptofloor();\r
 564                         waypoint_spawnforitem(self);\r
 565                 }\r
 566 \r
 567                 if(teams_matter)\r
 568                 {\r
 569                         if(self.notteam)\r
 570                         {\r
 571                                 print("removed non-teamplay ", self.classname, "\n");\r
 572                                 startitem_failed = TRUE;\r
 573                                 remove (self);\r
 574                                 return;\r
 575                         }\r
 576                 }\r
 577                 else\r
 578                 {\r
 579                         if(self.notfree)\r
 580                         {\r
 581                                 print("removed non-FFA ", self.classname, "\n");\r
 582                                 startitem_failed = TRUE;\r
 583                                 remove (self);\r
 584                                 return;\r
 585                         }\r
 586                 }\r
 587 \r
 588                 if(self.notq3a)\r
 589                 {\r
 590                         // We aren't TA or something like that, so we keep the Q3A entities\r
 591                         print("removed non-Q3A ", self.classname, "\n");\r
 592                         startitem_failed = TRUE;\r
 593                         remove (self);\r
 594                         return;\r
 595                 }\r
 596 \r
 597                 /*\r
 598                  * can't do it that way, as it would break maps\r
 599                  * TODO make a target_give like entity another way, that perhaps has\r
 600                  * the weapon name in a key\r
 601                 if(self.targetname)\r
 602                 {\r
 603                         // target_give not yet supported; maybe later\r
 604                         print("removed targeted ", self.classname, "\n");\r
 605                         startitem_failed = TRUE;\r
 606                         remove (self);\r
 607                         return;\r
 608                 }\r
 609                 */\r
 610 \r
 611                 if(cvar("spawn_debug") >= 2)\r
 612                 {\r
 613                         entity otheritem;\r
 614                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 615                         {\r
 616                                 if(otheritem.is_item)\r
 617                                 {\r
 618                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 619                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 620                                         error("Mapper sucks.");\r
 621                                 }\r
 622                         }\r
 623                         self.is_item = TRUE;\r
 624                 }\r
 625 \r
 626                 weaponsInMap |= weaponid;\r
 627 \r
 628                 if(g_lms || g_ca)\r
 629                 {\r
 630                         startitem_failed = TRUE;\r
 631                         remove(self);\r
 632                         return;\r
 633                 }\r
 634                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 635                 {\r
 636                         startitem_failed = TRUE;\r
 637                         remove (self);\r
 638                         return;\r
 639                 }\r
 640 \r
 641                 precache_model (itemmodel);\r
 642                 precache_sound (pickupsound);\r
 643                 precache_sound ("misc/itemrespawn.wav");\r
 644                 precache_sound ("misc/itemrespawncountdown.wav");\r
 645 \r
 646                 if(itemid == IT_STRENGTH)\r
 647                         precache_sound ("misc/strength_respawn.wav");\r
 648                 if(itemid == IT_INVINCIBLE)\r
 649                         precache_sound ("misc/shield_respawn.wav");\r
 650 \r
 651                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 652                         self.target = "###item###"; // for finding the nearest item using find()\r
 653         }\r
 654 \r
 655         self.bot_pickup = TRUE;\r
 656         self.bot_pickupevalfunc = pickupevalfunc;\r
 657         self.bot_pickupbasevalue = pickupbasevalue;\r
 658         self.mdl = itemmodel;\r
 659         self.item_pickupsound = pickupsound;\r
 660         // let mappers override respawntime\r
 661         if(!self.respawntime) // both set\r
 662         {\r
 663                 self.respawntime = defaultrespawntime;\r
 664                 self.respawntimejitter = defaultrespawntimejitter;\r
 665         }\r
 666         self.netname = itemname;\r
 667         self.items = itemid;\r
 668         self.weapons = weaponid;\r
 669         self.flags = FL_ITEM | itemflags;\r
 670         self.touch = Item_Touch;\r
 671         setmodel (self, self.mdl); // precision set below\r
 672         self.effects |= EF_LOWPRECISION;\r
 673         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 674                 setsize (self, '-16 -16 0', '16 16 48');\r
 675         else\r
 676                 setsize (self, '-16 -16 0', '16 16 32');\r
 677         if(itemflags & FL_WEAPON)\r
 678                 self.modelflags |= MF_ROTATE;\r
 679 \r
 680         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 681         if (itemflags & FL_WEAPON)\r
 682         {\r
 683                 // neutral team color for pickup weapons\r
 684                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 685         }\r
 686 \r
 687         Item_Show(self, 1);\r
 688         self.state = 0;\r
 689         if(self.team)\r
 690         {\r
 691                 if(!self.cnt)\r
 692                         self.cnt = 1; // item probability weight\r
 693                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 694                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 695         }\r
 696         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 697                 Item_ScheduleInitialRespawn(self);\r
 698 }\r
 699 \r
 700 float minst_no_auto_cells;\r
 701 void minst_remove_item (void) {\r
 702         if(minst_no_auto_cells)\r
 703                 remove(self);\r
 704 }\r
 705 \r
 706 float internalteam;\r
 707 \r
 708 void weapon_defaultspawnfunc(float wpn)\r
 709 {\r
 710         entity e;\r
 711         float t;\r
 712         var .float ammofield;\r
 713         string s;\r
 714         entity oldself;\r
 715         float i, j;\r
 716 \r
 717         // set the respawntime in advance (so replaced weapons can copy it)\r
 718 \r
 719         if(!self.respawntime)\r
 720         {\r
 721                 e = get_weaponinfo(wpn);\r
 722                 if(e.items == IT_SUPERWEAPON)\r
 723                 {\r
 724                         self.respawntime = g_pickup_respawntime_powerup;\r
 725                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 726                 }\r
 727                 else\r
 728                 {\r
 729                         self.respawntime = g_pickup_respawntime_weapon;\r
 730                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 731                 }\r
 732         }\r
 733 \r
 734         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 735         {\r
 736                 e = get_weaponinfo(wpn);\r
 737                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 738                 if(s == "0")\r
 739                 {\r
 740                         remove(self);\r
 741                         startitem_failed = TRUE;\r
 742                         return;\r
 743                 }\r
 744                 t = tokenize_console(s);\r
 745                 if(t >= 2)\r
 746                 {\r
 747                         self.team = --internalteam;\r
 748                         oldself = self;\r
 749                         for(i = 1; i < t; ++i)\r
 750                         {\r
 751                                 s = argv(i);\r
 752                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 753                                 {\r
 754                                         e = get_weaponinfo(j);\r
 755                                         if(e.netname == s)\r
 756                                         {\r
 757                                                 self = spawn();\r
 758                                                 copyentity(oldself, self);\r
 759                                                 self.classname = "replacedweapon";\r
 760                                                 weapon_defaultspawnfunc(j);\r
 761                                                 break;\r
 762                                         }\r
 763                                 }\r
 764                                 if(j > WEP_LAST)\r
 765                                 {\r
 766                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 767                                 }\r
 768                         }\r
 769                         self = oldself;\r
 770                 }\r
 771                 if(t >= 1)\r
 772                 {\r
 773                         s = argv(0);\r
 774                         wpn = 0;\r
 775                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 776                         {\r
 777                                 e = get_weaponinfo(j);\r
 778                                 if(e.netname == s)\r
 779                                 {\r
 780                                         wpn = j;\r
 781                                         break;\r
 782                                 }\r
 783                         }\r
 784                         if(j > WEP_LAST)\r
 785                         {\r
 786                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 787                         }\r
 788                 }\r
 789                 if(wpn == 0)\r
 790                 {\r
 791                         remove(self);\r
 792                         startitem_failed = TRUE;\r
 793                         return;\r
 794                 }\r
 795         }\r
 796 \r
 797         e = get_weaponinfo(wpn);\r
 798 \r
 799         if(e.items && e.items != IT_SUPERWEAPON)\r
 800         {\r
 801                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 802                 {\r
 803                         if(e.items & j)\r
 804                         {\r
 805                                 ammofield = Item_CounterField(j);\r
 806                                 if(!self.ammofield)\r
 807                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 808                         }\r
 809                 }\r
 810         }\r
 811         else\r
 812         {\r
 813                 self.flags |= FL_NO_WEAPON_STAY;\r
 814         }\r
 815 \r
 816         // weapon stay isn't supported for teamed weapons\r
 817         if(self.team)\r
 818                 self.flags |= FL_NO_WEAPON_STAY;\r
 819 \r
 820         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 821         {\r
 822                 self.ammo_fuel = 0;\r
 823                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 824                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 825         }\r
 826 \r
 827         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 828         if (self.modelindex) // don't precache if self was removed\r
 829                 weapon_action(e.weapon, WR_PRECACHE);\r
 830 }\r
 831 \r
 832 void spawnfunc_item_armor_small (void) {\r
 833         if(!self.armorvalue)\r
 834                 self.armorvalue = g_pickup_armorsmall;\r
 835         if(!self.max_armorvalue)\r
 836                 self.max_armorvalue = g_pickup_armorsmall_max;\r
 837         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
 838 }\r
 839 \r
 840 void spawnfunc_item_armor_medium (void) {\r
 841         if(!self.armorvalue)\r
 842                 self.armorvalue = g_pickup_armormedium;\r
 843         if(!self.max_armorvalue)\r
 844                 self.max_armorvalue = g_pickup_armormedium_max;\r
 845         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
 846 }\r
 847 \r
 848 void spawnfunc_item_armor_big (void) {\r
 849         if(!self.armorvalue)\r
 850                 self.armorvalue = g_pickup_armorbig;\r
 851         if(!self.max_armorvalue)\r
 852                 self.max_armorvalue = g_pickup_armorbig_max;\r
 853         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
 854 }\r
 855 \r
 856 void spawnfunc_item_armor_large (void) {\r
 857         if(!self.armorvalue)\r
 858                 self.armorvalue = g_pickup_armorlarge;\r
 859         if(!self.max_armorvalue)\r
 860                 self.max_armorvalue = g_pickup_armorlarge_max;\r
 861         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
 862 }\r
 863 \r
 864 void spawnfunc_item_health_small (void) {\r
 865         if(!self.max_health)\r
 866                 self.max_health = g_pickup_healthsmall_max;\r
 867         if(!self.health)\r
 868                 self.health = g_pickup_healthsmall;\r
 869         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
 870 }\r
 871 \r
 872 void spawnfunc_item_health_medium (void) {\r
 873         if(!self.max_health)\r
 874                 self.max_health = g_pickup_healthmedium_max;\r
 875         if(!self.health)\r
 876                 self.health = g_pickup_healthmedium;\r
 877         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
 878 }\r
 879 \r
 880 void spawnfunc_item_health_large (void) {\r
 881         if(!self.max_health)\r
 882                 self.max_health = g_pickup_healthlarge_max;\r
 883         if(!self.health)\r
 884                 self.health = g_pickup_healthlarge;\r
 885         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
 886 }\r
 887 \r
 888 void spawnfunc_item_health_mega (void) {\r
 889         if(!cvar("g_powerup_superhealth"))\r
 890                 return;\r
 891 \r
 892         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 893                 return;\r
 894 \r
 895         if(!self.max_health)\r
 896                 self.max_health = g_pickup_healthmega_max;\r
 897         if(!self.health)\r
 898                 self.health = g_pickup_healthmega;\r
 899         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
 900 }\r
 901 \r
 902 // support old misnamed entities\r
 903 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
 904 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
 905 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
 906 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
 907 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
 908 \r
 909 void spawnfunc_item_strength (void) {\r
 910         if(!cvar("g_powerup_strength"))\r
 911                 return;\r
 912 \r
 913         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 914                 return;\r
 915 \r
 916         precache_sound("weapons/strength_fire.wav");\r
 917         self.strength_finished = 30;\r
 918         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
 919 }\r
 920 \r
 921 void spawnfunc_item_invincible (void) {\r
 922         if(!cvar("g_powerup_shield"))\r
 923                 return;\r
 924 \r
 925         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 926                 return;\r
 927 \r
 928         self.invincible_finished = 30;\r
 929         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
 930 }\r
 931 \r
 932 // compatibility:\r
 933 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
 934 \r
 935 float GiveItems(entity e, float beginarg, float endarg);\r
 936 void target_items_use (void)\r
 937 {\r
 938         if(activator.classname == "droppedweapon")\r
 939         {\r
 940                 EXACTTRIGGER_TOUCH;\r
 941                 remove(activator);\r
 942                 return;\r
 943         }\r
 944 \r
 945         if(activator.classname != "player")\r
 946                 return;\r
 947         if(activator.deadflag != DEAD_NO)\r
 948                 return;\r
 949         EXACTTRIGGER_TOUCH;\r
 950 \r
 951         entity e;\r
 952         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
 953                 if(e.enemy == activator)\r
 954                         remove(e);\r
 955 \r
 956         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
 957                 centerprint(activator, self.message);\r
 958 }\r
 959 \r
 960 void spawnfunc_target_items (void)\r
 961 {\r
 962         float n, i, j;\r
 963         entity e;\r
 964 \r
 965         self.use = target_items_use;\r
 966         if(!self.strength_finished)\r
 967                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
 968         if(!self.invincible_finished)\r
 969                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
 970 \r
 971         precache_sound("misc/itempickup.wav");\r
 972         precache_sound("misc/itempickup.wav");\r
 973         precache_sound("misc/itempickup.wav");\r
 974         precache_sound("misc/itempickup.wav");\r
 975         precache_sound("misc/megahealth.wav");\r
 976         precache_sound("misc/armor25.wav");\r
 977         precache_sound("misc/powerup.wav");\r
 978         precache_sound("misc/poweroff.wav");\r
 979         precache_sound("weapons/weaponpickup.wav");\r
 980 \r
 981         n = tokenize_console(self.netname);\r
 982         if(argv(0) == "give")\r
 983         {\r
 984                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
 985         }\r
 986         else\r
 987         {\r
 988                 for(i = 0; i < n; ++i)\r
 989                 {\r
 990                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
 991                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
 992                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
 993                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
 994                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
 995                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
 996                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
 997                         else\r
 998                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 999                         {\r
1000                                 e = get_weaponinfo(j);\r
1001                                 if(argv(i) == e.netname)\r
1002                                 {\r
1003                                         self.weapons |= e.weapons;\r
1004                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1005                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1006                                         break;\r
1007                                 }\r
1008                         }\r
1009                         if(j > WEP_LAST)\r
1010                                 print("target_items: invalid item ", argv(i), "\n");\r
1011                 }\r
1012 \r
1013                 string itemprefix, valueprefix;\r
1014                 if(self.spawnflags == 0)\r
1015                 {\r
1016                         itemprefix = "";\r
1017                         valueprefix = "";\r
1018                 }\r
1019                 else if(self.spawnflags == 1)\r
1020                 {\r
1021                         itemprefix = "max ";\r
1022                         valueprefix = "max ";\r
1023                 }\r
1024                 else if(self.spawnflags == 2)\r
1025                 {\r
1026                         itemprefix = "min ";\r
1027                         valueprefix = "min ";\r
1028                 }\r
1029                 else if(self.spawnflags == 4)\r
1030                 {\r
1031                         itemprefix = "minus ";\r
1032                         valueprefix = "max ";\r
1033                 }\r
1034                 else\r
1035                         error("invalid spawnflags");\r
1036 \r
1037                 self.netname = "";\r
1038                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1039                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1040                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1041                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1042                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1043                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1044                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1045                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1046                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1047                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1048                 {\r
1049                         e = get_weaponinfo(j);\r
1050                         if(e.weapons)\r
1051                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1052                 }\r
1053         }\r
1054         self.netname = strzone(self.netname);\r
1055         //print(self.netname, "\n");\r
1056 \r
1057         n = tokenize_console(self.netname);\r
1058         for(i = 0; i < n; ++i)\r
1059         {\r
1060                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1061                 {\r
1062                         e = get_weaponinfo(j);\r
1063                         if(argv(i) == e.netname)\r
1064                         {\r
1065                                 weapon_action(e.weapon, WR_PRECACHE);\r
1066                                 break;\r
1067                         }\r
1068                 }\r
1069         }\r
1070 }\r
1071 \r
1072 void spawnfunc_item_fuel(void)\r
1073 {\r
1074         if(!self.ammo_fuel)\r
1075                 self.ammo_fuel = g_pickup_fuel;\r
1076         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
1077 }\r
1078 \r
1079 void spawnfunc_item_fuel_regen(void)\r
1080 {\r
1081         if(start_items & IT_FUEL_REGEN)\r
1082         {\r
1083                 spawnfunc_item_fuel();\r
1084                 return;\r
1085         }\r
1086         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
1087 }\r
1088 \r
1089 void spawnfunc_item_jetpack(void)\r
1090 {\r
1091         if(!self.ammo_fuel)\r
1092                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1093         if(start_items & IT_JETPACK)\r
1094         {\r
1095                 spawnfunc_item_fuel();\r
1096                 return;\r
1097         }\r
1098         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
1099 }\r
1100 \r
1101 #define OP_SET 0\r
1102 #define OP_MIN 1\r
1103 #define OP_MAX 2\r
1104 #define OP_PLUS 3\r
1105 #define OP_MINUS 4\r
1106 \r
1107 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1108 {\r
1109         float v0, v1;\r
1110         v0 = (e.fld & bit);\r
1111         switch(op)\r
1112         {\r
1113                 case OP_SET:\r
1114                         if(val > 0)\r
1115                                 e.fld |= bit;\r
1116                         else\r
1117                                 e.fld &~= bit;\r
1118                         break;\r
1119                 case OP_MIN:\r
1120                 case OP_PLUS:\r
1121                         if(val > 0)\r
1122                                 e.fld |= bit;\r
1123                         break;\r
1124                 case OP_MAX:\r
1125                         if(val <= 0)\r
1126                                 e.fld &~= bit;\r
1127                         break;\r
1128                 case OP_MINUS:\r
1129                         if(val > 0)\r
1130                                 e.fld &~= bit;\r
1131                         break;\r
1132         }\r
1133         v1 = (e.fld & bit);\r
1134         return (v0 != v1);\r
1135 }\r
1136 \r
1137 float GiveValue(entity e, .float fld, float op, float val)\r
1138 {\r
1139         float v0, v1;\r
1140         v0 = e.fld;\r
1141         switch(op)\r
1142         {\r
1143                 case OP_SET:\r
1144                         e.fld = val;\r
1145                         break;\r
1146                 case OP_MIN:\r
1147                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1148                         break;\r
1149                 case OP_MAX:\r
1150                         e.fld = min(e.fld, val);\r
1151                         break;\r
1152                 case OP_PLUS:\r
1153                         e.fld += val;\r
1154                         break;\r
1155                 case OP_MINUS:\r
1156                         e.fld -= val;\r
1157                         break;\r
1158         }\r
1159         v1 = e.fld;\r
1160         return (v0 != v1);\r
1161 }\r
1162 \r
1163 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1164 {\r
1165         if(v1 == v0)\r
1166                 return;\r
1167         if(v1 <= v0 - t)\r
1168         {\r
1169                 if(snd_decr != "")\r
1170                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1171         }\r
1172         else if(v0 >= v0 + t)\r
1173         {\r
1174                 if(snd_incr != "")\r
1175                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1176         }\r
1177 }\r
1178 \r
1179 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1180 {\r
1181         if(v0 < v1)\r
1182                 e.rotfield = max(e.rotfield, time + rottime);\r
1183         else if(v0 > v1)\r
1184                 e.regenfield = max(e.regenfield, time + regentime);\r
1185 }\r
1186 \r
1187 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1188 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1189 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1190 #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
1191 \r
1192 float GiveItems(entity e, float beginarg, float endarg)\r
1193 {\r
1194         float got, i, j, val, op;\r
1195         float _switchweapon;\r
1196         entity wi;\r
1197         string cmd;\r
1198 \r
1199         val = 999;\r
1200         op = OP_SET;\r
1201 \r
1202         got = 0;\r
1203 \r
1204         _switchweapon = FALSE;\r
1205         if (e.autoswitch)\r
1206                 if (e.switchweapon == w_getbestweapon(e))\r
1207                         _switchweapon = TRUE;\r
1208 \r
1209         e.strength_finished = max(0, e.strength_finished - time);\r
1210         e.invincible_finished = max(0, e.invincible_finished - time);\r
1211         \r
1212         PREGIVE(e, items);\r
1213         PREGIVE(e, weapons);\r
1214         PREGIVE(e, strength_finished);\r
1215         PREGIVE(e, invincible_finished);\r
1216         PREGIVE(e, ammo_fuel);\r
1217         PREGIVE(e, armorvalue);\r
1218         PREGIVE(e, health);\r
1219 \r
1220         for(i = beginarg; i < endarg; ++i)\r
1221         {\r
1222                 cmd = argv(i);\r
1223 \r
1224                 if(cmd == "0" || stof(cmd))\r
1225                 {\r
1226                         val = stof(cmd);\r
1227                         continue;\r
1228                 }\r
1229                 switch(cmd)\r
1230                 {\r
1231                         case "no":\r
1232                                 op = OP_MAX;\r
1233                                 val = 0;\r
1234                                 continue;\r
1235                         case "max":\r
1236                                 op = OP_MAX;\r
1237                                 continue;\r
1238                         case "min":\r
1239                                 op = OP_MIN;\r
1240                                 continue;\r
1241                         case "plus":\r
1242                                 op = OP_PLUS;\r
1243                                 continue;\r
1244                         case "minus":\r
1245                                 op = OP_MINUS;\r
1246                                 continue;\r
1247                         case "ALL":\r
1248                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1249                                 got += GiveValue(e, strength_finished, op, time + val);\r
1250                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1251                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1252                         case "all":\r
1253                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1254                                 got += GiveValue(e, health, op, val);\r
1255                                 got += GiveValue(e, armorvalue, op, val);\r
1256                         case "allweapons":\r
1257                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1258                                 {\r
1259                                         wi = get_weaponinfo(j);\r
1260                                         if(wi.weapons)\r
1261                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1262                                 }\r
1263                         case "allammo":\r
1264                                 got += GiveValue(e, ammo_fuel, op, val);\r
1265                                 break;\r
1266                         case "unlimited_ammo":\r
1267                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1268                                 break;\r
1269                         case "unlimited_weapon_ammo":\r
1270                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1271                                 break;\r
1272                         case "unlimited_superweapons":\r
1273                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1274                                 break;\r
1275                         case "jetpack":\r
1276                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1277                                 break;\r
1278                         case "fuel_regen":\r
1279                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1280                                 break;\r
1281                         case "strength":\r
1282                                 got += GiveValue(e, strength_finished, op, val);\r
1283                                 break;\r
1284                         case "invincible":\r
1285                                 got += GiveValue(e, invincible_finished, op, val);\r
1286                                 break;\r
1287                         case "health":\r
1288                                 got += GiveValue(e, health, op, val);\r
1289                                 break;\r
1290                         case "armor":\r
1291                                 got += GiveValue(e, armorvalue, op, val);\r
1292                                 break;\r
1293                         case "fuel":\r
1294                                 got += GiveValue(e, ammo_fuel, op, val);\r
1295                                 break;\r
1296                         default:\r
1297                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1298                                 {\r
1299                                         wi = get_weaponinfo(j);\r
1300                                         if(cmd == wi.netname)\r
1301                                         {\r
1302                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1303                                                 break;\r
1304                                         }\r
1305                                 }\r
1306                                 if(j > WEP_LAST)\r
1307                                         print("give: invalid item ", cmd, "\n");\r
1308                                 break;\r
1309                 }\r
1310                 val = 999;\r
1311                 op = OP_SET;\r
1312         }\r
1313 \r
1314         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1315         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1316         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1317         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1318         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1319         {\r
1320                 wi = get_weaponinfo(j);\r
1321                 if(wi.weapons)\r
1322                 {\r
1323                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1324                         if not(save_weapons & wi.weapons)\r
1325                                 if(e.weapons & wi.weapons)\r
1326                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1327                 }\r
1328         }\r
1329         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1330         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1331         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
1332         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
1333         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
1334 \r
1335         if(e.strength_finished <= 0)\r
1336                 e.strength_finished = 0;\r
1337         else\r
1338                 e.strength_finished += time;\r
1339         if(e.invincible_finished <= 0)\r
1340                 e.invincible_finished = 0;\r
1341         else\r
1342                 e.invincible_finished += time;\r
1343 \r
1344         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1345                 _switchweapon = TRUE;\r
1346         if(_switchweapon)\r
1347                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1348 \r
1349         return got;\r
1350 }\r