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 + 0.5 * (self.mins + self.maxs), '0 0 0', 1);\r
 148 }\r
 149 \r
 150 void Item_RespawnCountdown (void)\r
 151 {\r
 152         if(self.count >= ITEM_RESPAWN_TICKS)\r
 153         {\r
 154                 if(self.waypointsprite_attached)\r
 155                         WaypointSprite_Kill(self.waypointsprite_attached);\r
 156                 Item_Respawn();\r
 157         }\r
 158         else\r
 159         {\r
 160                 self.nextthink = time + 1;\r
 161                 self.count += 1;\r
 162                 if(self.count == 1)\r
 163                 {\r
 164                         string name;\r
 165                         vector rgb;\r
 166                         name = string_null;\r
 167                         switch(self.items)\r
 168                         {\r
 169                                 case IT_STRENGTH:   name = "item-strength"; rgb = '0 0 1'; break;\r
 170                                 case IT_INVINCIBLE: name = "item-shield"; rgb = '1 0 1'; break;\r
 171                         }\r
 172                         if(name)\r
 173                         {\r
 174                                 WaypointSprite_Spawn(name, 0, 0, self, '0 0 64', world, 0, self, waypointsprite_attached, TRUE);\r
 175                                 if(self.waypointsprite_attached)\r
 176                                 {\r
 177                                         WaypointSprite_UpdateTeamRadar(self.waypointsprite_attached, RADARICON_POWERUP, rgb);\r
 178                                         //WaypointSprite_UpdateMaxHealth(self.waypointsprite_attached, ITEM_RESPAWN_TICKS + 1);\r
 179                                         WaypointSprite_UpdateBuildFinished(self.waypointsprite_attached, time + ITEM_RESPAWN_TICKS);\r
 180                                 }\r
 181                         }\r
 182                 }\r
 183                 sound (self, CHAN_TRIGGER, "misc/itemrespawncountdown.wav", VOL_BASE, ATTN_NORM);       // play respawn sound\r
 184                 if(self.waypointsprite_attached)\r
 185                 {\r
 186                         WaypointSprite_Ping(self.waypointsprite_attached);\r
 187                         //WaypointSprite_UpdateHealth(self.waypointsprite_attached, self.count);\r
 188                 }\r
 189         }\r
 190 }\r
 191 \r
 192 void Item_ScheduleRespawnIn(entity e, float t)\r
 193 {\r
 194         if(e.flags & FL_POWERUP)\r
 195         {\r
 196                 e.think = Item_RespawnCountdown;\r
 197                 e.nextthink = time + max(0, t - ITEM_RESPAWN_TICKS);\r
 198                 e.count = 0;\r
 199         }\r
 200         else\r
 201         {\r
 202                 e.think = Item_Respawn;\r
 203                 e.nextthink = time + t;\r
 204         }\r
 205 }\r
 206 \r
 207 void Item_ScheduleRespawn(entity e)\r
 208 {\r
 209         Item_Show(e, 0);\r
 210         if(e.respawntime > 0) // if respawntime is -1, this item does not respawn\r
 211                 Item_ScheduleRespawnIn(e, ITEM_RESPAWNTIME(e));\r
 212         else\r
 213                 remove(e);\r
 214 }\r
 215 \r
 216 void Item_ScheduleInitialRespawn(entity e)\r
 217 {\r
 218         Item_Show(e, 0);\r
 219         Item_ScheduleRespawnIn(e, game_starttime - time + ITEM_RESPAWNTIME_INITIAL(e));\r
 220 }\r
 221 \r
 222 void Item_Consumable_Spawn(entity e, entity pl)\r
 223 {\r
 224         entity item;\r
 225         item = spawn();\r
 226         item.owner = e;\r
 227         item.classname = "consumable";\r
 228         setmodel(item, e.model);\r
 229         item.movetype = MOVETYPE_FOLLOW;\r
 230         item.solid = SOLID_NOT;\r
 231 \r
 232         item.predator = pl;\r
 233         item.aiment = pl;\r
 234 }\r
 235 \r
 236 float Item_GiveTo(entity item, entity player)\r
 237 {\r
 238         float _switchweapon;\r
 239         float pickedup;\r
 240         float it;\r
 241         float i;\r
 242         entity e;\r
 243 \r
 244         // if nothing happens to player, just return without taking the item\r
 245         pickedup = FALSE;\r
 246         _switchweapon = FALSE;\r
 247 \r
 248         if (g_weapon_stay == 1)\r
 249         if not(item.flags & FL_NO_WEAPON_STAY)\r
 250         if (item.flags & FL_WEAPON)\r
 251         {\r
 252                 if(item.classname == "droppedweapon")\r
 253                 {\r
 254                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 255                                 goto skip;\r
 256                 }\r
 257                 else\r
 258                 {\r
 259                         if (player.weapons & item.weapons)\r
 260                                 goto skip;\r
 261                 }\r
 262         }\r
 263 \r
 264         // in case the player has autoswitch enabled do the following:\r
 265         // if the player is using their best weapon before items are given, they\r
 266         // probably want to switch to an even better weapon after items are given\r
 267         if (player.autoswitch)\r
 268         if (player.switchweapon == w_getbestweapon(player))\r
 269                 _switchweapon = TRUE;\r
 270 \r
 271         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 272                 _switchweapon = TRUE;\r
 273 \r
 274         if(item.spawnshieldtime)\r
 275         {\r
 276                 if (item.ammo_fuel)\r
 277                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 278                 {\r
 279                         pickedup = TRUE;\r
 280                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 281                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 282                 }\r
 283         }\r
 284 \r
 285         if (item.flags & FL_WEAPON)\r
 286         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 287         {\r
 288                 pickedup = TRUE;\r
 289                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 290                 {\r
 291                         e = get_weaponinfo(i);\r
 292                         if(it & e.weapons)\r
 293                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 294                 }\r
 295         }\r
 296 \r
 297         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 298         {\r
 299                 pickedup = TRUE;\r
 300                 player.items |= it;\r
 301                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 302         }\r
 303 \r
 304         if(item.spawnshieldtime)\r
 305         {\r
 306                 if (item.strength_finished)\r
 307                 {\r
 308                         pickedup = TRUE;\r
 309                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 310                 }\r
 311                 if (item.invincible_finished)\r
 312                 {\r
 313                         pickedup = TRUE;\r
 314                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 315                 }\r
 316 \r
 317                 if (item.health)\r
 318                 if (player.health < item.max_health)\r
 319                 {\r
 320                         pickedup = TRUE;\r
 321                         if(item.dmg) // consumable item\r
 322                                 Item_Consumable_Spawn(self, player);\r
 323                         else\r
 324                         {\r
 325                                 player.health = min(player.health + item.health, item.max_health);\r
 326                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 327                         }\r
 328                 }\r
 329                 if (item.armorvalue)\r
 330                 if (player.armorvalue < item.max_armorvalue)\r
 331                 {\r
 332                         pickedup = TRUE;\r
 333                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 334                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 335                 }\r
 336         }\r
 337 \r
 338 :skip\r
 339         // always eat teamed entities\r
 340         if(item.team)\r
 341                 pickedup = TRUE;\r
 342 \r
 343         if (!pickedup)\r
 344                 return 0;\r
 345 \r
 346         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 347         if (_switchweapon)\r
 348                 if (player.switchweapon != w_getbestweapon(player))\r
 349                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 350 \r
 351         return 1;\r
 352 }\r
 353 \r
 354 void Item_Touch (void)\r
 355 {\r
 356         entity e, head;\r
 357 \r
 358         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 359         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 360         {\r
 361                 remove(self);\r
 362                 return;\r
 363         }\r
 364         if (other.classname != "player")\r
 365                 return;\r
 366         if (other.deadflag)\r
 367                 return;\r
 368         if (self.solid != SOLID_TRIGGER)\r
 369                 return;\r
 370         if (self.owner == other)\r
 371                 return;\r
 372 \r
 373         if(!Item_GiveTo(self, other))\r
 374                 return;\r
 375 \r
 376         other.last_pickup = time;\r
 377 \r
 378         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 379 \r
 380         if (self.classname == "droppedweapon")\r
 381                 remove (self);\r
 382         else if not(self.spawnshieldtime)\r
 383                 return;\r
 384         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 385                 return;\r
 386         else\r
 387         {\r
 388                 if(self.team)\r
 389                 {\r
 390                         RandomSelection_Init();\r
 391                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 392                         {\r
 393                                 if(head.flags & FL_ITEM)\r
 394                                 {\r
 395                                         Item_Show(head, -1);\r
 396                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 397                                 }\r
 398                         }\r
 399                         e = RandomSelection_chosen_ent;\r
 400                 }\r
 401                 else\r
 402                         e = self;\r
 403                 Item_ScheduleRespawn(e);\r
 404         }\r
 405 }\r
 406 \r
 407 void Item_FindTeam()\r
 408 {\r
 409         entity head, e;\r
 410 \r
 411         if(self.effects & EF_NODRAW)\r
 412         {\r
 413                 // marker for item team search\r
 414                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 415                 RandomSelection_Init();\r
 416                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 417                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 418                 e = RandomSelection_chosen_ent;\r
 419                 e.state = 0;\r
 420                 Item_Show(e, 1);\r
 421 \r
 422                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 423                 {\r
 424                         if(head != e)\r
 425                         {\r
 426                                 // make it a non-spawned item\r
 427                                 Item_Show(head, -1);\r
 428                                 head.state = 1; // state 1 = initially hidden item\r
 429                         }\r
 430                         head.effects &~= EF_NODRAW;\r
 431                 }\r
 432 \r
 433                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 434                         Item_ScheduleInitialRespawn(e);\r
 435         }\r
 436 }\r
 437 \r
 438 void Item_Reset()\r
 439 {\r
 440         Item_Show(self, !self.state);\r
 441         setorigin (self, self.origin);\r
 442         self.think = SUB_Null;\r
 443         self.nextthink = 0;\r
 444 \r
 445         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 446                 Item_ScheduleInitialRespawn(self);\r
 447 }\r
 448 \r
 449 // Savage: used for item garbage-collection\r
 450 // TODO: perhaps nice special effect?\r
 451 void RemoveItem(void)\r
 452 {\r
 453         remove(self);\r
 454 }\r
 455 \r
 456 // pickup evaluation functions\r
 457 // these functions decide how desirable an item is to the bots\r
 458 \r
 459 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 460 \r
 461 float weapon_pickupevalfunc(entity player, entity item)\r
 462 {\r
 463         float c, i, j, position;\r
 464 \r
 465         // See if I have it already\r
 466         if(player.weapons & item.weapons == item.weapons)\r
 467         {\r
 468                 // If I can pick it up\r
 469                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 470                         c = 0;\r
 471                 else\r
 472                         c = 0;\r
 473         }\r
 474         else\r
 475                 c = 1;\r
 476 \r
 477         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 478         if( bot_custom_weapon && c )\r
 479         {\r
 480                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 481                 {\r
 482                         // Find weapon\r
 483                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 484                                 continue;\r
 485 \r
 486                         // Find the highest position on any range\r
 487                         position = -1;\r
 488                         for(j = 0; j < WEP_LAST ; ++j){\r
 489                                 if(\r
 490                                                 bot_weapons_far[j] == i ||\r
 491                                                 bot_weapons_mid[j] == i ||\r
 492                                                 bot_weapons_close[j] == i\r
 493                                   )\r
 494                                 {\r
 495                                         position = j;\r
 496                                         break;\r
 497                                 }\r
 498                         }\r
 499 \r
 500                         // Rate it\r
 501                         if (position >= 0 )\r
 502                         {\r
 503                                 position = WEP_LAST - position;\r
 504                                 // item.bot_pickupbasevalue is overwritten here\r
 505                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 506                         }\r
 507                 }\r
 508         }\r
 509 \r
 510         return item.bot_pickupbasevalue * c;\r
 511 };\r
 512 \r
 513 float commodity_pickupevalfunc(entity player, entity item)\r
 514 {\r
 515         float c, i;\r
 516         entity wi;\r
 517         c = 0;\r
 518 \r
 519         // Detect needed ammo\r
 520         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 521         {\r
 522                 wi = get_weaponinfo(i);\r
 523 \r
 524                 if not(wi.weapons & player.weapons)\r
 525                         continue;\r
 526         }\r
 527 \r
 528         if (item.armorvalue)\r
 529         if (player.armorvalue < item.max_armorvalue)\r
 530                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 531         if (item.health)\r
 532         if (player.health < item.max_health)\r
 533                 c = c + max(0, 1 - player.health / item.max_health);\r
 534 \r
 535         return item.bot_pickupbasevalue * c;\r
 536 };\r
 537 \r
 538 \r
 539 .float is_item;\r
 540 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
 541 {\r
 542         startitem_failed = FALSE;\r
 543 \r
 544         // is it a dropped weapon?\r
 545         if (self.classname == "droppedweapon")\r
 546         {\r
 547                 self.reset = SUB_Remove;\r
 548                 // it's a dropped weapon\r
 549                 self.movetype = MOVETYPE_TOSS;\r
 550                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 551                 self.think = RemoveItem;\r
 552                 self.nextthink = time + 60;\r
 553                 // don't drop if in a NODROP zone (such as lava)\r
 554                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 555                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 556                 {\r
 557                         startitem_failed = TRUE;\r
 558                         remove(self);\r
 559                         return;\r
 560                 }\r
 561         }\r
 562         else\r
 563         {\r
 564                 self.reset = Item_Reset;\r
 565                 // it's a level item\r
 566                 if(self.spawnflags & 1)\r
 567                         self.noalign = 1;\r
 568                 if (self.noalign)\r
 569                         self.movetype = MOVETYPE_NONE;\r
 570                 else\r
 571                         self.movetype = MOVETYPE_TOSS;\r
 572                 // do item filtering according to game mode and other things\r
 573                 if (!self.noalign)\r
 574                 {\r
 575                         // first nudge it off the floor a little bit to avoid math errors\r
 576                         setorigin(self, self.origin + '0 0 1');\r
 577                         // set item size before we spawn a spawnfunc_waypoint\r
 578                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 579                                 setsize (self, '-16 -16 0', '16 16 48');\r
 580                         else\r
 581                                 setsize (self, '-16 -16 0', '16 16 32');\r
 582                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 583                         droptofloor();\r
 584                         waypoint_spawnforitem(self);\r
 585                 }\r
 586 \r
 587                 if(teams_matter)\r
 588                 {\r
 589                         if(self.notteam)\r
 590                         {\r
 591                                 print("removed non-teamplay ", self.classname, "\n");\r
 592                                 startitem_failed = TRUE;\r
 593                                 remove (self);\r
 594                                 return;\r
 595                         }\r
 596                 }\r
 597                 else\r
 598                 {\r
 599                         if(self.notfree)\r
 600                         {\r
 601                                 print("removed non-FFA ", self.classname, "\n");\r
 602                                 startitem_failed = TRUE;\r
 603                                 remove (self);\r
 604                                 return;\r
 605                         }\r
 606                 }\r
 607 \r
 608                 if(self.notq3a)\r
 609                 {\r
 610                         // We aren't TA or something like that, so we keep the Q3A entities\r
 611                         print("removed non-Q3A ", self.classname, "\n");\r
 612                         startitem_failed = TRUE;\r
 613                         remove (self);\r
 614                         return;\r
 615                 }\r
 616 \r
 617                 /*\r
 618                  * can't do it that way, as it would break maps\r
 619                  * TODO make a target_give like entity another way, that perhaps has\r
 620                  * the weapon name in a key\r
 621                 if(self.targetname)\r
 622                 {\r
 623                         // target_give not yet supported; maybe later\r
 624                         print("removed targeted ", self.classname, "\n");\r
 625                         startitem_failed = TRUE;\r
 626                         remove (self);\r
 627                         return;\r
 628                 }\r
 629                 */\r
 630 \r
 631                 if(cvar("spawn_debug") >= 2)\r
 632                 {\r
 633                         entity otheritem;\r
 634                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 635                         {\r
 636                                 if(otheritem.is_item)\r
 637                                 {\r
 638                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 639                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 640                                         error("Mapper sucks.");\r
 641                                 }\r
 642                         }\r
 643                         self.is_item = TRUE;\r
 644                 }\r
 645 \r
 646                 weaponsInMap |= weaponid;\r
 647 \r
 648                 if(g_lms)\r
 649                 {\r
 650                         startitem_failed = TRUE;\r
 651                         remove(self);\r
 652                         return;\r
 653                 }\r
 654                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 655                 {\r
 656                         startitem_failed = TRUE;\r
 657                         remove (self);\r
 658                         return;\r
 659                 }\r
 660 \r
 661                 precache_model (itemmodel);\r
 662                 precache_sound (pickupsound);\r
 663                 precache_sound ("misc/itemrespawn.wav");\r
 664                 precache_sound ("misc/itemrespawncountdown.wav");\r
 665 \r
 666                 if(itemid == IT_STRENGTH)\r
 667                         precache_sound ("misc/strength_respawn.wav");\r
 668                 if(itemid == IT_INVINCIBLE)\r
 669                         precache_sound ("misc/shield_respawn.wav");\r
 670 \r
 671                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 672                         self.target = "###item###"; // for finding the nearest item using find()\r
 673         }\r
 674 \r
 675         self.bot_pickup = TRUE;\r
 676         self.bot_pickupevalfunc = pickupevalfunc;\r
 677         self.bot_pickupbasevalue = pickupbasevalue;\r
 678         self.mdl = itemmodel;\r
 679         self.item_pickupsound = pickupsound;\r
 680         // let mappers override respawntime\r
 681         if(!self.respawntime) // both set\r
 682         {\r
 683                 self.respawntime = defaultrespawntime;\r
 684                 self.respawntimejitter = defaultrespawntimejitter;\r
 685         }\r
 686         self.netname = itemname;\r
 687         self.items = itemid;\r
 688         self.weapons = weaponid;\r
 689         self.flags = FL_ITEM | itemflags;\r
 690         self.touch = Item_Touch;\r
 691         setmodel (self, self.mdl); // precision set below\r
 692         self.effects |= EF_LOWPRECISION;\r
 693         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 694                 setsize (self, '-16 -16 0', '16 16 48');\r
 695         else\r
 696                 setsize (self, '-16 -16 0', '16 16 32');\r
 697         if(itemflags & FL_WEAPON)\r
 698                 self.modelflags |= MF_ROTATE;\r
 699 \r
 700         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 701         if (itemflags & FL_WEAPON)\r
 702         {\r
 703                 // neutral team color for pickup weapons\r
 704                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 705         }\r
 706 \r
 707         Item_Show(self, 1);\r
 708         self.state = 0;\r
 709         if(self.team)\r
 710         {\r
 711                 if(!self.cnt)\r
 712                         self.cnt = 1; // item probability weight\r
 713                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 714                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 715         }\r
 716         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 717                 Item_ScheduleInitialRespawn(self);\r
 718 }\r
 719 \r
 720 float minst_no_auto_cells;\r
 721 void minst_remove_item (void) {\r
 722         if(minst_no_auto_cells)\r
 723                 remove(self);\r
 724 }\r
 725 \r
 726 float internalteam;\r
 727 \r
 728 void weapon_defaultspawnfunc(float wpn)\r
 729 {\r
 730         entity e;\r
 731         float t;\r
 732         var .float ammofield;\r
 733         string s;\r
 734         entity oldself;\r
 735         float i, j;\r
 736 \r
 737         // set the respawntime in advance (so replaced weapons can copy it)\r
 738 \r
 739         if(!self.respawntime)\r
 740         {\r
 741                 e = get_weaponinfo(wpn);\r
 742                 if(e.items == IT_SUPERWEAPON)\r
 743                 {\r
 744                         self.respawntime = g_pickup_respawntime_powerup;\r
 745                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 746                 }\r
 747                 else\r
 748                 {\r
 749                         self.respawntime = g_pickup_respawntime_weapon;\r
 750                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 751                 }\r
 752         }\r
 753 \r
 754         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 755         {\r
 756                 e = get_weaponinfo(wpn);\r
 757                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 758                 if(s == "0")\r
 759                 {\r
 760                         remove(self);\r
 761                         startitem_failed = TRUE;\r
 762                         return;\r
 763                 }\r
 764                 t = tokenize_console(s);\r
 765                 if(t >= 2)\r
 766                 {\r
 767                         self.team = --internalteam;\r
 768                         oldself = self;\r
 769                         for(i = 1; i < t; ++i)\r
 770                         {\r
 771                                 s = argv(i);\r
 772                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 773                                 {\r
 774                                         e = get_weaponinfo(j);\r
 775                                         if(e.netname == s)\r
 776                                         {\r
 777                                                 self = spawn();\r
 778                                                 copyentity(oldself, self);\r
 779                                                 self.classname = "replacedweapon";\r
 780                                                 weapon_defaultspawnfunc(j);\r
 781                                                 break;\r
 782                                         }\r
 783                                 }\r
 784                                 if(j > WEP_LAST)\r
 785                                 {\r
 786                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 787                                 }\r
 788                         }\r
 789                         self = oldself;\r
 790                 }\r
 791                 if(t >= 1)\r
 792                 {\r
 793                         s = argv(0);\r
 794                         wpn = 0;\r
 795                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 796                         {\r
 797                                 e = get_weaponinfo(j);\r
 798                                 if(e.netname == s)\r
 799                                 {\r
 800                                         wpn = j;\r
 801                                         break;\r
 802                                 }\r
 803                         }\r
 804                         if(j > WEP_LAST)\r
 805                         {\r
 806                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 807                         }\r
 808                 }\r
 809                 if(wpn == 0)\r
 810                 {\r
 811                         remove(self);\r
 812                         startitem_failed = TRUE;\r
 813                         return;\r
 814                 }\r
 815         }\r
 816 \r
 817         e = get_weaponinfo(wpn);\r
 818 \r
 819         if(e.items && e.items != IT_SUPERWEAPON)\r
 820         {\r
 821                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 822                 {\r
 823                         if(e.items & j)\r
 824                         {\r
 825                                 ammofield = Item_CounterField(j);\r
 826                                 if(!self.ammofield)\r
 827                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 828                         }\r
 829                 }\r
 830         }\r
 831         else\r
 832         {\r
 833                 self.flags |= FL_NO_WEAPON_STAY;\r
 834         }\r
 835 \r
 836         // weapon stay isn't supported for teamed weapons\r
 837         if(self.team)\r
 838                 self.flags |= FL_NO_WEAPON_STAY;\r
 839 \r
 840         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 841         {\r
 842                 self.ammo_fuel = 0;\r
 843                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 844                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 845         }\r
 846 \r
 847         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 848         if (self.modelindex) // don't precache if self was removed\r
 849                 weapon_action(e.weapon, WR_PRECACHE);\r
 850 }\r
 851 \r
 852 void spawnfunc_item_armor_small (void) {\r
 853         if(!self.armorvalue)\r
 854                 self.armorvalue = g_pickup_armorsmall;\r
 855         if(!self.max_armorvalue)\r
 856                 self.max_armorvalue = g_pickup_armorsmall_max;\r
 857         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
 858 }\r
 859 \r
 860 void spawnfunc_item_armor_medium (void) {\r
 861         if(!self.armorvalue)\r
 862                 self.armorvalue = g_pickup_armormedium;\r
 863         if(!self.max_armorvalue)\r
 864                 self.max_armorvalue = g_pickup_armormedium_max;\r
 865         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
 866 }\r
 867 \r
 868 void spawnfunc_item_armor_big (void) {\r
 869         if(!self.armorvalue)\r
 870                 self.armorvalue = g_pickup_armorbig;\r
 871         if(!self.max_armorvalue)\r
 872                 self.max_armorvalue = g_pickup_armorbig_max;\r
 873         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
 874 }\r
 875 \r
 876 void spawnfunc_item_armor_large (void) {\r
 877         if(!self.armorvalue)\r
 878                 self.armorvalue = g_pickup_armorlarge;\r
 879         if(!self.max_armorvalue)\r
 880                 self.max_armorvalue = g_pickup_armorlarge_max;\r
 881         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
 882 }\r
 883 \r
 884 void spawnfunc_item_health_small (void) {\r
 885         if(!self.max_health)\r
 886                 self.max_health = g_pickup_healthsmall_max;\r
 887         if(!self.health)\r
 888                 self.health = g_pickup_healthsmall;\r
 889         self.dmg = g_pickup_healthsmall_consumable;\r
 890         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
 891 }\r
 892 \r
 893 void spawnfunc_item_health_medium (void) {\r
 894         if(!self.max_health)\r
 895                 self.max_health = g_pickup_healthmedium_max;\r
 896         if(!self.health)\r
 897                 self.health = g_pickup_healthmedium;\r
 898         self.dmg = g_pickup_healthmedium_consumable;\r
 899         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
 900 }\r
 901 \r
 902 void spawnfunc_item_health_large (void) {\r
 903         if(!self.max_health)\r
 904                 self.max_health = g_pickup_healthlarge_max;\r
 905         if(!self.health)\r
 906                 self.health = g_pickup_healthlarge;\r
 907         self.dmg = g_pickup_healthlarge_consumable;\r
 908         StartItem ("models/items/g_h50.md3", "misc/largehealth.wav", g_pickup_respawntime_medium, g_pickup_respawntimejitter_medium, "50 Health", IT_25HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);\r
 909 }\r
 910 \r
 911 void spawnfunc_item_health_mega (void) {\r
 912         if(!cvar("g_powerup_superhealth"))\r
 913                 return;\r
 914 \r
 915         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 916                 return;\r
 917 \r
 918         if(!self.max_health)\r
 919                 self.max_health = g_pickup_healthmega_max;\r
 920         if(!self.health)\r
 921                 self.health = g_pickup_healthmega;\r
 922         self.dmg = g_pickup_healthmega_consumable;\r
 923         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
 924 }\r
 925 \r
 926 // support old misnamed entities\r
 927 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
 928 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
 929 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
 930 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
 931 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
 932 \r
 933 void spawnfunc_item_strength (void) {\r
 934         if(!cvar("g_powerup_strength"))\r
 935                 return;\r
 936 \r
 937         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 938                 return;\r
 939 \r
 940         precache_sound("weapons/strength_fire.wav");\r
 941         self.strength_finished = 30;\r
 942         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
 943 }\r
 944 \r
 945 void spawnfunc_item_invincible (void) {\r
 946         if(!cvar("g_powerup_shield"))\r
 947                 return;\r
 948 \r
 949         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 950                 return;\r
 951 \r
 952         self.invincible_finished = 30;\r
 953         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
 954 }\r
 955 \r
 956 // compatibility:\r
 957 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
 958 \r
 959 float GiveItems(entity e, float beginarg, float endarg);\r
 960 void target_items_use (void)\r
 961 {\r
 962         if(activator.classname == "droppedweapon")\r
 963         {\r
 964                 EXACTTRIGGER_TOUCH;\r
 965                 remove(activator);\r
 966                 return;\r
 967         }\r
 968 \r
 969         if(activator.classname != "player")\r
 970                 return;\r
 971         if(activator.deadflag != DEAD_NO)\r
 972                 return;\r
 973         EXACTTRIGGER_TOUCH;\r
 974 \r
 975         entity e;\r
 976         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
 977                 if(e.enemy == activator)\r
 978                         remove(e);\r
 979 \r
 980         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
 981                 centerprint(activator, self.message);\r
 982 }\r
 983 \r
 984 void spawnfunc_target_items (void)\r
 985 {\r
 986         float n, i, j;\r
 987         entity e;\r
 988 \r
 989         self.use = target_items_use;\r
 990         if(!self.strength_finished)\r
 991                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
 992         if(!self.invincible_finished)\r
 993                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
 994 \r
 995         precache_sound("misc/itempickup.wav");\r
 996         precache_sound("misc/itempickup.wav");\r
 997         precache_sound("misc/itempickup.wav");\r
 998         precache_sound("misc/itempickup.wav");\r
 999         precache_sound("misc/megahealth.wav");\r
1000         precache_sound("misc/armor25.wav");\r
1001         precache_sound("misc/powerup.wav");\r
1002         precache_sound("misc/poweroff.wav");\r
1003         precache_sound("weapons/weaponpickup.wav");\r
1004 \r
1005         n = tokenize_console(self.netname);\r
1006         if(argv(0) == "give")\r
1007         {\r
1008                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1009         }\r
1010         else\r
1011         {\r
1012                 for(i = 0; i < n; ++i)\r
1013                 {\r
1014                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1015                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1016                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1017                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1018                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1019                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1020                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1021                         else\r
1022                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1023                         {\r
1024                                 e = get_weaponinfo(j);\r
1025                                 if(argv(i) == e.netname)\r
1026                                 {\r
1027                                         self.weapons |= e.weapons;\r
1028                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1029                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1030                                         break;\r
1031                                 }\r
1032                         }\r
1033                         if(j > WEP_LAST)\r
1034                                 print("target_items: invalid item ", argv(i), "\n");\r
1035                 }\r
1036 \r
1037                 string itemprefix, valueprefix;\r
1038                 if(self.spawnflags == 0)\r
1039                 {\r
1040                         itemprefix = "";\r
1041                         valueprefix = "";\r
1042                 }\r
1043                 else if(self.spawnflags == 1)\r
1044                 {\r
1045                         itemprefix = "max ";\r
1046                         valueprefix = "max ";\r
1047                 }\r
1048                 else if(self.spawnflags == 2)\r
1049                 {\r
1050                         itemprefix = "min ";\r
1051                         valueprefix = "min ";\r
1052                 }\r
1053                 else if(self.spawnflags == 4)\r
1054                 {\r
1055                         itemprefix = "minus ";\r
1056                         valueprefix = "max ";\r
1057                 }\r
1058                 else\r
1059                         error("invalid spawnflags");\r
1060 \r
1061                 self.netname = "";\r
1062                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1063                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1064                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1065                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1066                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1067                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1068                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1069                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1070                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1071                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1072                 {\r
1073                         e = get_weaponinfo(j);\r
1074                         if(e.weapons)\r
1075                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1076                 }\r
1077         }\r
1078         self.netname = strzone(self.netname);\r
1079         //print(self.netname, "\n");\r
1080 \r
1081         n = tokenize_console(self.netname);\r
1082         for(i = 0; i < n; ++i)\r
1083         {\r
1084                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1085                 {\r
1086                         e = get_weaponinfo(j);\r
1087                         if(argv(i) == e.netname)\r
1088                         {\r
1089                                 weapon_action(e.weapon, WR_PRECACHE);\r
1090                                 break;\r
1091                         }\r
1092                 }\r
1093         }\r
1094 }\r
1095 \r
1096 void spawnfunc_item_fuel(void)\r
1097 {\r
1098         if(!self.ammo_fuel)\r
1099                 self.ammo_fuel = g_pickup_fuel;\r
1100         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
1101 }\r
1102 \r
1103 void spawnfunc_item_fuel_regen(void)\r
1104 {\r
1105         if(start_items & IT_FUEL_REGEN)\r
1106         {\r
1107                 spawnfunc_item_fuel();\r
1108                 return;\r
1109         }\r
1110         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
1111 }\r
1112 \r
1113 void spawnfunc_item_jetpack(void)\r
1114 {\r
1115         if(!self.ammo_fuel)\r
1116                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1117         if(start_items & IT_JETPACK)\r
1118         {\r
1119                 spawnfunc_item_fuel();\r
1120                 return;\r
1121         }\r
1122         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
1123 }\r
1124 \r
1125 #define OP_SET 0\r
1126 #define OP_MIN 1\r
1127 #define OP_MAX 2\r
1128 #define OP_PLUS 3\r
1129 #define OP_MINUS 4\r
1130 \r
1131 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1132 {\r
1133         float v0, v1;\r
1134         v0 = (e.fld & bit);\r
1135         switch(op)\r
1136         {\r
1137                 case OP_SET:\r
1138                         if(val > 0)\r
1139                                 e.fld |= bit;\r
1140                         else\r
1141                                 e.fld &~= bit;\r
1142                         break;\r
1143                 case OP_MIN:\r
1144                 case OP_PLUS:\r
1145                         if(val > 0)\r
1146                                 e.fld |= bit;\r
1147                         break;\r
1148                 case OP_MAX:\r
1149                         if(val <= 0)\r
1150                                 e.fld &~= bit;\r
1151                         break;\r
1152                 case OP_MINUS:\r
1153                         if(val > 0)\r
1154                                 e.fld &~= bit;\r
1155                         break;\r
1156         }\r
1157         v1 = (e.fld & bit);\r
1158         return (v0 != v1);\r
1159 }\r
1160 \r
1161 float GiveValue(entity e, .float fld, float op, float val)\r
1162 {\r
1163         float v0, v1;\r
1164         v0 = e.fld;\r
1165         switch(op)\r
1166         {\r
1167                 case OP_SET:\r
1168                         e.fld = val;\r
1169                         break;\r
1170                 case OP_MIN:\r
1171                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1172                         break;\r
1173                 case OP_MAX:\r
1174                         e.fld = min(e.fld, val);\r
1175                         break;\r
1176                 case OP_PLUS:\r
1177                         e.fld += val;\r
1178                         break;\r
1179                 case OP_MINUS:\r
1180                         e.fld -= val;\r
1181                         break;\r
1182         }\r
1183         v1 = e.fld;\r
1184         return (v0 != v1);\r
1185 }\r
1186 \r
1187 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1188 {\r
1189         if(v1 == v0)\r
1190                 return;\r
1191         if(v1 <= v0 - t)\r
1192         {\r
1193                 if(snd_decr != "")\r
1194                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1195         }\r
1196         else if(v0 >= v0 + t)\r
1197         {\r
1198                 if(snd_incr != "")\r
1199                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1200         }\r
1201 }\r
1202 \r
1203 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1204 {\r
1205         if(v0 < v1)\r
1206                 e.rotfield = max(e.rotfield, time + rottime);\r
1207         else if(v0 > v1)\r
1208                 e.regenfield = max(e.regenfield, time + regentime);\r
1209 }\r
1210 \r
1211 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1212 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1213 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1214 #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
1215 \r
1216 float GiveItems(entity e, float beginarg, float endarg)\r
1217 {\r
1218         float got, i, j, val, op;\r
1219         float _switchweapon;\r
1220         entity wi;\r
1221         string cmd;\r
1222 \r
1223         val = 999;\r
1224         op = OP_SET;\r
1225 \r
1226         got = 0;\r
1227 \r
1228         _switchweapon = FALSE;\r
1229         if (e.autoswitch)\r
1230                 if (e.switchweapon == w_getbestweapon(e))\r
1231                         _switchweapon = TRUE;\r
1232 \r
1233         e.strength_finished = max(0, e.strength_finished - time);\r
1234         e.invincible_finished = max(0, e.invincible_finished - time);\r
1235         \r
1236         PREGIVE(e, items);\r
1237         PREGIVE(e, weapons);\r
1238         PREGIVE(e, strength_finished);\r
1239         PREGIVE(e, invincible_finished);\r
1240         PREGIVE(e, ammo_fuel);\r
1241         PREGIVE(e, armorvalue);\r
1242         PREGIVE(e, health);\r
1243 \r
1244         for(i = beginarg; i < endarg; ++i)\r
1245         {\r
1246                 cmd = argv(i);\r
1247 \r
1248                 if(cmd == "0" || stof(cmd))\r
1249                 {\r
1250                         val = stof(cmd);\r
1251                         continue;\r
1252                 }\r
1253                 switch(cmd)\r
1254                 {\r
1255                         case "no":\r
1256                                 op = OP_MAX;\r
1257                                 val = 0;\r
1258                                 continue;\r
1259                         case "max":\r
1260                                 op = OP_MAX;\r
1261                                 continue;\r
1262                         case "min":\r
1263                                 op = OP_MIN;\r
1264                                 continue;\r
1265                         case "plus":\r
1266                                 op = OP_PLUS;\r
1267                                 continue;\r
1268                         case "minus":\r
1269                                 op = OP_MINUS;\r
1270                                 continue;\r
1271                         case "ALL":\r
1272                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1273                                 got += GiveValue(e, strength_finished, op, time + val);\r
1274                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1275                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1276                         case "all":\r
1277                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1278                                 got += GiveValue(e, health, op, val);\r
1279                                 got += GiveValue(e, armorvalue, op, val);\r
1280                         case "allweapons":\r
1281                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1282                                 {\r
1283                                         wi = get_weaponinfo(j);\r
1284                                         if(wi.weapons)\r
1285                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1286                                 }\r
1287                         case "allammo":\r
1288                                 got += GiveValue(e, ammo_fuel, op, val);\r
1289                                 break;\r
1290                         case "unlimited_ammo":\r
1291                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1292                                 break;\r
1293                         case "unlimited_weapon_ammo":\r
1294                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1295                                 break;\r
1296                         case "unlimited_superweapons":\r
1297                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1298                                 break;\r
1299                         case "jetpack":\r
1300                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1301                                 break;\r
1302                         case "fuel_regen":\r
1303                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1304                                 break;\r
1305                         case "strength":\r
1306                                 got += GiveValue(e, strength_finished, op, val);\r
1307                                 break;\r
1308                         case "invincible":\r
1309                                 got += GiveValue(e, invincible_finished, op, val);\r
1310                                 break;\r
1311                         case "health":\r
1312                                 got += GiveValue(e, health, op, val);\r
1313                                 break;\r
1314                         case "armor":\r
1315                                 got += GiveValue(e, armorvalue, op, val);\r
1316                                 break;\r
1317                         case "fuel":\r
1318                                 got += GiveValue(e, ammo_fuel, op, val);\r
1319                                 break;\r
1320                         default:\r
1321                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1322                                 {\r
1323                                         wi = get_weaponinfo(j);\r
1324                                         if(cmd == wi.netname)\r
1325                                         {\r
1326                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1327                                                 break;\r
1328                                         }\r
1329                                 }\r
1330                                 if(j > WEP_LAST)\r
1331                                         print("give: invalid item ", cmd, "\n");\r
1332                                 break;\r
1333                 }\r
1334                 val = 999;\r
1335                 op = OP_SET;\r
1336         }\r
1337 \r
1338         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1339         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1340         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1341         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1342         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1343         {\r
1344                 wi = get_weaponinfo(j);\r
1345                 if(wi.weapons)\r
1346                 {\r
1347                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1348                         if not(save_weapons & wi.weapons)\r
1349                                 if(e.weapons & wi.weapons)\r
1350                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1351                 }\r
1352         }\r
1353         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1354         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1355         POSTGIVE_VALUE_ROT(e, ammo_fuel, 1, pauserotfuel_finished, cvar("g_balance_pause_fuel_rot"), pauseregenhealth_finished, cvar("g_balance_pause_fuel_regen"), "misc/itempickup.wav", string_null);\r
1356         POSTGIVE_VALUE_ROT(e, armorvalue, 1, pauserotarmor_finished, cvar("g_balance_pause_armor_rot"), pauseregenarmor_finished, cvar("g_balance_pause_armor_regen"), "misc/armor25.wav", string_null);\r
1357         POSTGIVE_VALUE_ROT(e, health, 1, pauserothealth_finished, cvar("g_balance_pause_health_rot"), pauseregenhealth_finished, cvar("g_balance_pause_health_regen"), "misc/megahealth.wav", string_null);\r
1358 \r
1359         if(e.strength_finished <= 0)\r
1360                 e.strength_finished = 0;\r
1361         else\r
1362                 e.strength_finished += time;\r
1363         if(e.invincible_finished <= 0)\r
1364                 e.invincible_finished = 0;\r
1365         else\r
1366                 e.invincible_finished += time;\r
1367 \r
1368         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1369                 _switchweapon = TRUE;\r
1370         if(_switchweapon)\r
1371                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1372 \r
1373         return got;\r
1374 }\r