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_Remove();\r
 223 void Item_Consumable_Think()\r
 224 {\r
 225         if(self.predator.regurgitate_prepare && time > self.predator.regurgitate_prepare)\r
 226         {\r
 227                 self.predator.regurgitate_prepare = 0;\r
 228                 self.predator.complain_vore = time + complain_delay_time; // prevent complaining the next frame if this empties our stomach\r
 229                 Item_Consumable_Remove();\r
 230                 return;\r
 231         }\r
 232 \r
 233         dprint("!!!!!!!!\n");\r
 234         self.nextthink = time;\r
 235 }\r
 236 \r
 237 float Item_Consumable_Customizeentityforclient()\r
 238 {\r
 239         if(cvar("g_vore_neighborprey_distance_item") && self.predator == other.predator && !(other.cvar_chase_active || other.classname == "observer"))\r
 240         {\r
 241                 self.alpha = default_player_alpha; // allow seeing neighboring items\r
 242                 self.effects |= EF_NODEPTHTEST; // don't hide behind the stomach's own EF_NODEPTHTEST\r
 243         }\r
 244         else\r
 245                 self.alpha = -1; // hide item\r
 246         return TRUE;\r
 247 }\r
 248 \r
 249 void Item_Consumable_Remove()\r
 250 {\r
 251         // predator effects, some common to those in Vore_Regurgitate\r
 252         PlayerSound(self.predator, playersound_regurgitate, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 253         setanim(self.predator, self.predator.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 254         pointparticles(particleeffectnum("vore_regurgitate"), self.predator.origin, '0 0 0', 1);\r
 255         self.predator.punchangle_x += cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 256         self.predator.regurgitate_prepare = 0;\r
 257         self.predator.action_delay = time + cvar("g_balance_vore_action_delay");\r
 258 \r
 259         self.nextthink = 0;\r
 260         remove(self);\r
 261         self = world;\r
 262 }\r
 263 \r
 264 void Item_Consumable_Spawn(entity e, entity pl)\r
 265 {\r
 266         entity item;\r
 267         item = spawn();\r
 268         item.owner = e;\r
 269         item.classname = "consumable";\r
 270         item.movetype = MOVETYPE_FOLLOW;\r
 271         item.solid = SOLID_NOT;\r
 272         setmodel(item, e.model);\r
 273         item.health = e.health;\r
 274         item.max_health = e.max_health;\r
 275         item.dmg = e.dmg;\r
 276 \r
 277         item.predator = pl;\r
 278         item.aiment = pl;\r
 279         item.view_ofs_x = CONSUMABLE_VIEW_OFS_x + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 280         item.view_ofs_y = CONSUMABLE_VIEW_OFS_y + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 281         item.view_ofs_z = CONSUMABLE_VIEW_OFS_z;\r
 282 \r
 283         item.customizeentityforclient = Item_Consumable_Customizeentityforclient;\r
 284         item.think = Item_Consumable_Think;\r
 285         item.nextthink = time;\r
 286 \r
 287         // predator effects, some common to those in Vore_Swallow\r
 288         PlayerSound(pl, playersound_swallow, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 289         setanim(pl, pl.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 290         pl.punchangle_x -= cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 291         pl.regurgitate_prepare = 0;\r
 292         pl.action_delay = time + cvar("g_balance_vore_action_delay");\r
 293         Vore_AutoDigest(pl);\r
 294 }\r
 295 \r
 296 float Item_GiveTo(entity item, entity player)\r
 297 {\r
 298         float _switchweapon;\r
 299         float pickedup;\r
 300         float it;\r
 301         float i;\r
 302         entity e;\r
 303 \r
 304         // if nothing happens to player, just return without taking the item\r
 305         pickedup = FALSE;\r
 306         _switchweapon = FALSE;\r
 307 \r
 308         if (g_weapon_stay == 1)\r
 309         if not(item.flags & FL_NO_WEAPON_STAY)\r
 310         if (item.flags & FL_WEAPON)\r
 311         {\r
 312                 if(item.classname == "droppedweapon")\r
 313                 {\r
 314                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 315                                 goto skip;\r
 316                 }\r
 317                 else\r
 318                 {\r
 319                         if (player.weapons & item.weapons)\r
 320                                 goto skip;\r
 321                 }\r
 322         }\r
 323 \r
 324         // in case the player has autoswitch enabled do the following:\r
 325         // if the player is using their best weapon before items are given, they\r
 326         // probably want to switch to an even better weapon after items are given\r
 327         if (player.autoswitch)\r
 328         if (player.switchweapon == w_getbestweapon(player))\r
 329                 _switchweapon = TRUE;\r
 330 \r
 331         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 332                 _switchweapon = TRUE;\r
 333 \r
 334         if(item.spawnshieldtime)\r
 335         {\r
 336                 if (item.ammo_fuel)\r
 337                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 338                 {\r
 339                         pickedup = TRUE;\r
 340                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 341                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 342                 }\r
 343         }\r
 344 \r
 345         if (item.flags & FL_WEAPON)\r
 346         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 347         {\r
 348                 pickedup = TRUE;\r
 349                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 350                 {\r
 351                         e = get_weaponinfo(i);\r
 352                         if(it & e.weapons)\r
 353                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 354                 }\r
 355         }\r
 356 \r
 357         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 358         {\r
 359                 pickedup = TRUE;\r
 360                 player.items |= it;\r
 361                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 362         }\r
 363 \r
 364         if(item.spawnshieldtime)\r
 365         {\r
 366                 if (item.strength_finished)\r
 367                 {\r
 368                         pickedup = TRUE;\r
 369                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 370                 }\r
 371                 if (item.invincible_finished)\r
 372                 {\r
 373                         pickedup = TRUE;\r
 374                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 375                 }\r
 376 \r
 377                 if (item.health)\r
 378                 {\r
 379                         if(item.dmg) // consumable item\r
 380                         {\r
 381                                 if(player.stomach_load + item.dmg <= player.stomach_maxload)\r
 382                                 {\r
 383                                         pickedup = TRUE;\r
 384                                         Item_Consumable_Spawn(self, player);\r
 385                                 }\r
 386                         }\r
 387                         else if (player.health < item.max_health)\r
 388                         {\r
 389                                 pickedup = TRUE;\r
 390                                 player.health = min(player.health + item.health, item.max_health);\r
 391                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 392                         }\r
 393                 }\r
 394                 if (item.armorvalue)\r
 395                 if (player.armorvalue < item.max_armorvalue)\r
 396                 {\r
 397                         pickedup = TRUE;\r
 398                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 399                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 400                 }\r
 401         }\r
 402 \r
 403 :skip\r
 404         // always eat teamed entities\r
 405         if(item.team)\r
 406                 pickedup = TRUE;\r
 407 \r
 408         if (!pickedup)\r
 409                 return 0;\r
 410 \r
 411         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 412         if (_switchweapon)\r
 413                 if (player.switchweapon != w_getbestweapon(player))\r
 414                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 415 \r
 416         return 1;\r
 417 }\r
 418 \r
 419 void Item_Touch (void)\r
 420 {\r
 421         entity e, head;\r
 422 \r
 423         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 424         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 425         {\r
 426                 remove(self);\r
 427                 return;\r
 428         }\r
 429         if (other.classname != "player")\r
 430                 return;\r
 431         if (other.deadflag)\r
 432                 return;\r
 433         if (self.solid != SOLID_TRIGGER)\r
 434                 return;\r
 435         if (self.owner == other)\r
 436                 return;\r
 437 \r
 438         if(!Item_GiveTo(self, other))\r
 439                 return;\r
 440 \r
 441         other.last_pickup = time;\r
 442 \r
 443         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 444 \r
 445         if (self.classname == "droppedweapon")\r
 446                 remove (self);\r
 447         else if not(self.spawnshieldtime)\r
 448                 return;\r
 449         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 450                 return;\r
 451         else\r
 452         {\r
 453                 if(self.team)\r
 454                 {\r
 455                         RandomSelection_Init();\r
 456                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 457                         {\r
 458                                 if(head.flags & FL_ITEM)\r
 459                                 {\r
 460                                         Item_Show(head, -1);\r
 461                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 462                                 }\r
 463                         }\r
 464                         e = RandomSelection_chosen_ent;\r
 465                 }\r
 466                 else\r
 467                         e = self;\r
 468                 Item_ScheduleRespawn(e);\r
 469         }\r
 470 }\r
 471 \r
 472 void Item_FindTeam()\r
 473 {\r
 474         entity head, e;\r
 475 \r
 476         if(self.effects & EF_NODRAW)\r
 477         {\r
 478                 // marker for item team search\r
 479                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 480                 RandomSelection_Init();\r
 481                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 482                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 483                 e = RandomSelection_chosen_ent;\r
 484                 e.state = 0;\r
 485                 Item_Show(e, 1);\r
 486 \r
 487                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 488                 {\r
 489                         if(head != e)\r
 490                         {\r
 491                                 // make it a non-spawned item\r
 492                                 Item_Show(head, -1);\r
 493                                 head.state = 1; // state 1 = initially hidden item\r
 494                         }\r
 495                         head.effects &~= EF_NODRAW;\r
 496                 }\r
 497 \r
 498                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 499                         Item_ScheduleInitialRespawn(e);\r
 500         }\r
 501 }\r
 502 \r
 503 void Item_Reset()\r
 504 {\r
 505         Item_Show(self, !self.state);\r
 506         setorigin (self, self.origin);\r
 507         self.think = SUB_Null;\r
 508         self.nextthink = 0;\r
 509 \r
 510         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 511                 Item_ScheduleInitialRespawn(self);\r
 512 }\r
 513 \r
 514 // Savage: used for item garbage-collection\r
 515 // TODO: perhaps nice special effect?\r
 516 void RemoveItem(void)\r
 517 {\r
 518         remove(self);\r
 519 }\r
 520 \r
 521 // pickup evaluation functions\r
 522 // these functions decide how desirable an item is to the bots\r
 523 \r
 524 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 525 \r
 526 float weapon_pickupevalfunc(entity player, entity item)\r
 527 {\r
 528         float c, i, j, position;\r
 529 \r
 530         // See if I have it already\r
 531         if(player.weapons & item.weapons == item.weapons)\r
 532         {\r
 533                 // If I can pick it up\r
 534                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 535                         c = 0;\r
 536                 else\r
 537                         c = 0;\r
 538         }\r
 539         else\r
 540                 c = 1;\r
 541 \r
 542         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 543         if( bot_custom_weapon && c )\r
 544         {\r
 545                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 546                 {\r
 547                         // Find weapon\r
 548                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 549                                 continue;\r
 550 \r
 551                         // Find the highest position on any range\r
 552                         position = -1;\r
 553                         for(j = 0; j < WEP_LAST ; ++j){\r
 554                                 if(\r
 555                                                 bot_weapons_far[j] == i ||\r
 556                                                 bot_weapons_mid[j] == i ||\r
 557                                                 bot_weapons_close[j] == i\r
 558                                   )\r
 559                                 {\r
 560                                         position = j;\r
 561                                         break;\r
 562                                 }\r
 563                         }\r
 564 \r
 565                         // Rate it\r
 566                         if (position >= 0 )\r
 567                         {\r
 568                                 position = WEP_LAST - position;\r
 569                                 // item.bot_pickupbasevalue is overwritten here\r
 570                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 571                         }\r
 572                 }\r
 573         }\r
 574 \r
 575         return item.bot_pickupbasevalue * c;\r
 576 };\r
 577 \r
 578 float commodity_pickupevalfunc(entity player, entity item)\r
 579 {\r
 580         float c, i;\r
 581         entity wi;\r
 582         c = 0;\r
 583 \r
 584         // Detect needed ammo\r
 585         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 586         {\r
 587                 wi = get_weaponinfo(i);\r
 588 \r
 589                 if not(wi.weapons & player.weapons)\r
 590                         continue;\r
 591         }\r
 592 \r
 593         if (item.armorvalue)\r
 594         if (player.armorvalue < item.max_armorvalue)\r
 595                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 596         if (item.health)\r
 597         if (player.health < item.max_health)\r
 598                 c = c + max(0, 1 - player.health / item.max_health);\r
 599 \r
 600         return item.bot_pickupbasevalue * c;\r
 601 };\r
 602 \r
 603 \r
 604 .float is_item;\r
 605 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
 606 {\r
 607         startitem_failed = FALSE;\r
 608 \r
 609         // is it a dropped weapon?\r
 610         if (self.classname == "droppedweapon")\r
 611         {\r
 612                 self.reset = SUB_Remove;\r
 613                 // it's a dropped weapon\r
 614                 self.movetype = MOVETYPE_TOSS;\r
 615                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 616                 self.think = RemoveItem;\r
 617                 self.nextthink = time + 60;\r
 618                 // don't drop if in a NODROP zone (such as lava)\r
 619                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 620                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 621                 {\r
 622                         startitem_failed = TRUE;\r
 623                         remove(self);\r
 624                         return;\r
 625                 }\r
 626         }\r
 627         else\r
 628         {\r
 629                 self.reset = Item_Reset;\r
 630                 // it's a level item\r
 631                 if(self.spawnflags & 1)\r
 632                         self.noalign = 1;\r
 633                 if (self.noalign)\r
 634                         self.movetype = MOVETYPE_NONE;\r
 635                 else\r
 636                         self.movetype = MOVETYPE_TOSS;\r
 637                 // do item filtering according to game mode and other things\r
 638                 if (!self.noalign)\r
 639                 {\r
 640                         // first nudge it off the floor a little bit to avoid math errors\r
 641                         setorigin(self, self.origin + '0 0 1');\r
 642                         // set item size before we spawn a spawnfunc_waypoint\r
 643                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 644                                 setsize (self, '-16 -16 0', '16 16 48');\r
 645                         else\r
 646                                 setsize (self, '-16 -16 0', '16 16 32');\r
 647                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 648                         droptofloor();\r
 649                         waypoint_spawnforitem(self);\r
 650                 }\r
 651 \r
 652                 if(teams_matter)\r
 653                 {\r
 654                         if(self.notteam)\r
 655                         {\r
 656                                 print("removed non-teamplay ", self.classname, "\n");\r
 657                                 startitem_failed = TRUE;\r
 658                                 remove (self);\r
 659                                 return;\r
 660                         }\r
 661                 }\r
 662                 else\r
 663                 {\r
 664                         if(self.notfree)\r
 665                         {\r
 666                                 print("removed non-FFA ", self.classname, "\n");\r
 667                                 startitem_failed = TRUE;\r
 668                                 remove (self);\r
 669                                 return;\r
 670                         }\r
 671                 }\r
 672 \r
 673                 if(self.notq3a)\r
 674                 {\r
 675                         // We aren't TA or something like that, so we keep the Q3A entities\r
 676                         print("removed non-Q3A ", self.classname, "\n");\r
 677                         startitem_failed = TRUE;\r
 678                         remove (self);\r
 679                         return;\r
 680                 }\r
 681 \r
 682                 /*\r
 683                  * can't do it that way, as it would break maps\r
 684                  * TODO make a target_give like entity another way, that perhaps has\r
 685                  * the weapon name in a key\r
 686                 if(self.targetname)\r
 687                 {\r
 688                         // target_give not yet supported; maybe later\r
 689                         print("removed targeted ", self.classname, "\n");\r
 690                         startitem_failed = TRUE;\r
 691                         remove (self);\r
 692                         return;\r
 693                 }\r
 694                 */\r
 695 \r
 696                 if(cvar("spawn_debug") >= 2)\r
 697                 {\r
 698                         entity otheritem;\r
 699                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 700                         {\r
 701                                 if(otheritem.is_item)\r
 702                                 {\r
 703                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 704                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 705                                         error("Mapper sucks.");\r
 706                                 }\r
 707                         }\r
 708                         self.is_item = TRUE;\r
 709                 }\r
 710 \r
 711                 weaponsInMap |= weaponid;\r
 712 \r
 713                 if(g_lms)\r
 714                 {\r
 715                         startitem_failed = TRUE;\r
 716                         remove(self);\r
 717                         return;\r
 718                 }\r
 719                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 720                 {\r
 721                         startitem_failed = TRUE;\r
 722                         remove (self);\r
 723                         return;\r
 724                 }\r
 725 \r
 726                 precache_model (itemmodel);\r
 727                 precache_sound (pickupsound);\r
 728                 precache_sound ("misc/itemrespawn.wav");\r
 729                 precache_sound ("misc/itemrespawncountdown.wav");\r
 730 \r
 731                 if(itemid == IT_STRENGTH)\r
 732                         precache_sound ("misc/strength_respawn.wav");\r
 733                 if(itemid == IT_INVINCIBLE)\r
 734                         precache_sound ("misc/shield_respawn.wav");\r
 735 \r
 736                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 737                         self.target = "###item###"; // for finding the nearest item using find()\r
 738         }\r
 739 \r
 740         self.bot_pickup = TRUE;\r
 741         self.bot_pickupevalfunc = pickupevalfunc;\r
 742         self.bot_pickupbasevalue = pickupbasevalue;\r
 743         self.mdl = itemmodel;\r
 744         self.item_pickupsound = pickupsound;\r
 745         // let mappers override respawntime\r
 746         if(!self.respawntime) // both set\r
 747         {\r
 748                 self.respawntime = defaultrespawntime;\r
 749                 self.respawntimejitter = defaultrespawntimejitter;\r
 750         }\r
 751         self.netname = itemname;\r
 752         self.items = itemid;\r
 753         self.weapons = weaponid;\r
 754         self.flags = FL_ITEM | itemflags;\r
 755         self.touch = Item_Touch;\r
 756         setmodel (self, self.mdl); // precision set below\r
 757         self.effects |= EF_LOWPRECISION;\r
 758         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 759                 setsize (self, '-16 -16 0', '16 16 48');\r
 760         else\r
 761                 setsize (self, '-16 -16 0', '16 16 32');\r
 762         if(itemflags & FL_WEAPON)\r
 763                 self.modelflags |= MF_ROTATE;\r
 764 \r
 765         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 766         if (itemflags & FL_WEAPON)\r
 767         {\r
 768                 // neutral team color for pickup weapons\r
 769                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 770         }\r
 771 \r
 772         Item_Show(self, 1);\r
 773         self.state = 0;\r
 774         if(self.team)\r
 775         {\r
 776                 if(!self.cnt)\r
 777                         self.cnt = 1; // item probability weight\r
 778                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 779                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 780         }\r
 781         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 782                 Item_ScheduleInitialRespawn(self);\r
 783 }\r
 784 \r
 785 float minst_no_auto_cells;\r
 786 void minst_remove_item (void) {\r
 787         if(minst_no_auto_cells)\r
 788                 remove(self);\r
 789 }\r
 790 \r
 791 float internalteam;\r
 792 \r
 793 void weapon_defaultspawnfunc(float wpn)\r
 794 {\r
 795         entity e;\r
 796         float t;\r
 797         var .float ammofield;\r
 798         string s;\r
 799         entity oldself;\r
 800         float i, j;\r
 801 \r
 802         // set the respawntime in advance (so replaced weapons can copy it)\r
 803 \r
 804         if(!self.respawntime)\r
 805         {\r
 806                 e = get_weaponinfo(wpn);\r
 807                 if(e.items == IT_SUPERWEAPON)\r
 808                 {\r
 809                         self.respawntime = g_pickup_respawntime_powerup;\r
 810                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 811                 }\r
 812                 else\r
 813                 {\r
 814                         self.respawntime = g_pickup_respawntime_weapon;\r
 815                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 816                 }\r
 817         }\r
 818 \r
 819         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 820         {\r
 821                 e = get_weaponinfo(wpn);\r
 822                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 823                 if(s == "0")\r
 824                 {\r
 825                         remove(self);\r
 826                         startitem_failed = TRUE;\r
 827                         return;\r
 828                 }\r
 829                 t = tokenize_console(s);\r
 830                 if(t >= 2)\r
 831                 {\r
 832                         self.team = --internalteam;\r
 833                         oldself = self;\r
 834                         for(i = 1; i < t; ++i)\r
 835                         {\r
 836                                 s = argv(i);\r
 837                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 838                                 {\r
 839                                         e = get_weaponinfo(j);\r
 840                                         if(e.netname == s)\r
 841                                         {\r
 842                                                 self = spawn();\r
 843                                                 copyentity(oldself, self);\r
 844                                                 self.classname = "replacedweapon";\r
 845                                                 weapon_defaultspawnfunc(j);\r
 846                                                 break;\r
 847                                         }\r
 848                                 }\r
 849                                 if(j > WEP_LAST)\r
 850                                 {\r
 851                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 852                                 }\r
 853                         }\r
 854                         self = oldself;\r
 855                 }\r
 856                 if(t >= 1)\r
 857                 {\r
 858                         s = argv(0);\r
 859                         wpn = 0;\r
 860                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 861                         {\r
 862                                 e = get_weaponinfo(j);\r
 863                                 if(e.netname == s)\r
 864                                 {\r
 865                                         wpn = j;\r
 866                                         break;\r
 867                                 }\r
 868                         }\r
 869                         if(j > WEP_LAST)\r
 870                         {\r
 871                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 872                         }\r
 873                 }\r
 874                 if(wpn == 0)\r
 875                 {\r
 876                         remove(self);\r
 877                         startitem_failed = TRUE;\r
 878                         return;\r
 879                 }\r
 880         }\r
 881 \r
 882         e = get_weaponinfo(wpn);\r
 883 \r
 884         if(e.items && e.items != IT_SUPERWEAPON)\r
 885         {\r
 886                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 887                 {\r
 888                         if(e.items & j)\r
 889                         {\r
 890                                 ammofield = Item_CounterField(j);\r
 891                                 if(!self.ammofield)\r
 892                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 893                         }\r
 894                 }\r
 895         }\r
 896         else\r
 897         {\r
 898                 self.flags |= FL_NO_WEAPON_STAY;\r
 899         }\r
 900 \r
 901         // weapon stay isn't supported for teamed weapons\r
 902         if(self.team)\r
 903                 self.flags |= FL_NO_WEAPON_STAY;\r
 904 \r
 905         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 906         {\r
 907                 self.ammo_fuel = 0;\r
 908                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 909                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 910         }\r
 911 \r
 912         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 913         if (self.modelindex) // don't precache if self was removed\r
 914                 weapon_action(e.weapon, WR_PRECACHE);\r
 915 }\r
 916 \r
 917 void spawnfunc_item_armor_small (void) {\r
 918         if(!self.armorvalue)\r
 919                 self.armorvalue = g_pickup_armorsmall;\r
 920         if(!self.max_armorvalue)\r
 921                 self.max_armorvalue = g_pickup_armorsmall_max;\r
 922         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
 923 }\r
 924 \r
 925 void spawnfunc_item_armor_medium (void) {\r
 926         if(!self.armorvalue)\r
 927                 self.armorvalue = g_pickup_armormedium;\r
 928         if(!self.max_armorvalue)\r
 929                 self.max_armorvalue = g_pickup_armormedium_max;\r
 930         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
 931 }\r
 932 \r
 933 void spawnfunc_item_armor_big (void) {\r
 934         if(!self.armorvalue)\r
 935                 self.armorvalue = g_pickup_armorbig;\r
 936         if(!self.max_armorvalue)\r
 937                 self.max_armorvalue = g_pickup_armorbig_max;\r
 938         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
 939 }\r
 940 \r
 941 void spawnfunc_item_armor_large (void) {\r
 942         if(!self.armorvalue)\r
 943                 self.armorvalue = g_pickup_armorlarge;\r
 944         if(!self.max_armorvalue)\r
 945                 self.max_armorvalue = g_pickup_armorlarge_max;\r
 946         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
 947 }\r
 948 \r
 949 void spawnfunc_item_health_small (void) {\r
 950         if(!self.max_health)\r
 951                 self.max_health = g_pickup_healthsmall_max;\r
 952         if(!self.health)\r
 953                 self.health = g_pickup_healthsmall;\r
 954         self.dmg = g_pickup_healthsmall_consumable;\r
 955         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
 956 }\r
 957 \r
 958 void spawnfunc_item_health_medium (void) {\r
 959         if(!self.max_health)\r
 960                 self.max_health = g_pickup_healthmedium_max;\r
 961         if(!self.health)\r
 962                 self.health = g_pickup_healthmedium;\r
 963         self.dmg = g_pickup_healthmedium_consumable;\r
 964         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
 965 }\r
 966 \r
 967 void spawnfunc_item_health_large (void) {\r
 968         if(!self.max_health)\r
 969                 self.max_health = g_pickup_healthlarge_max;\r
 970         if(!self.health)\r
 971                 self.health = g_pickup_healthlarge;\r
 972         self.dmg = g_pickup_healthlarge_consumable;\r
 973         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
 974 }\r
 975 \r
 976 void spawnfunc_item_health_mega (void) {\r
 977         if(!cvar("g_powerup_superhealth"))\r
 978                 return;\r
 979 \r
 980         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
 981                 return;\r
 982 \r
 983         if(!self.max_health)\r
 984                 self.max_health = g_pickup_healthmega_max;\r
 985         if(!self.health)\r
 986                 self.health = g_pickup_healthmega;\r
 987         self.dmg = g_pickup_healthmega_consumable;\r
 988         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
 989 }\r
 990 \r
 991 // support old misnamed entities\r
 992 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
 993 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
 994 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
 995 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
 996 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
 997 \r
 998 void spawnfunc_item_strength (void) {\r
 999         if(!cvar("g_powerup_strength"))\r
1000                 return;\r
1001 \r
1002         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1003                 return;\r
1004 \r
1005         precache_sound("weapons/strength_fire.wav");\r
1006         self.strength_finished = 30;\r
1007         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
1008 }\r
1009 \r
1010 void spawnfunc_item_invincible (void) {\r
1011         if(!cvar("g_powerup_shield"))\r
1012                 return;\r
1013 \r
1014         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1015                 return;\r
1016 \r
1017         self.invincible_finished = 30;\r
1018         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
1019 }\r
1020 \r
1021 // compatibility:\r
1022 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
1023 \r
1024 float GiveItems(entity e, float beginarg, float endarg);\r
1025 void target_items_use (void)\r
1026 {\r
1027         if(activator.classname == "droppedweapon")\r
1028         {\r
1029                 EXACTTRIGGER_TOUCH;\r
1030                 remove(activator);\r
1031                 return;\r
1032         }\r
1033 \r
1034         if(activator.classname != "player")\r
1035                 return;\r
1036         if(activator.deadflag != DEAD_NO)\r
1037                 return;\r
1038         EXACTTRIGGER_TOUCH;\r
1039 \r
1040         entity e;\r
1041         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
1042                 if(e.enemy == activator)\r
1043                         remove(e);\r
1044 \r
1045         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
1046                 centerprint(activator, self.message);\r
1047 }\r
1048 \r
1049 void spawnfunc_target_items (void)\r
1050 {\r
1051         float n, i, j;\r
1052         entity e;\r
1053 \r
1054         self.use = target_items_use;\r
1055         if(!self.strength_finished)\r
1056                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
1057         if(!self.invincible_finished)\r
1058                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
1059 \r
1060         precache_sound("misc/itempickup.wav");\r
1061         precache_sound("misc/itempickup.wav");\r
1062         precache_sound("misc/itempickup.wav");\r
1063         precache_sound("misc/itempickup.wav");\r
1064         precache_sound("misc/megahealth.wav");\r
1065         precache_sound("misc/armor25.wav");\r
1066         precache_sound("misc/powerup.wav");\r
1067         precache_sound("misc/poweroff.wav");\r
1068         precache_sound("weapons/weaponpickup.wav");\r
1069 \r
1070         n = tokenize_console(self.netname);\r
1071         if(argv(0) == "give")\r
1072         {\r
1073                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1074         }\r
1075         else\r
1076         {\r
1077                 for(i = 0; i < n; ++i)\r
1078                 {\r
1079                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1080                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1081                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1082                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1083                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1084                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1085                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1086                         else\r
1087                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1088                         {\r
1089                                 e = get_weaponinfo(j);\r
1090                                 if(argv(i) == e.netname)\r
1091                                 {\r
1092                                         self.weapons |= e.weapons;\r
1093                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1094                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1095                                         break;\r
1096                                 }\r
1097                         }\r
1098                         if(j > WEP_LAST)\r
1099                                 print("target_items: invalid item ", argv(i), "\n");\r
1100                 }\r
1101 \r
1102                 string itemprefix, valueprefix;\r
1103                 if(self.spawnflags == 0)\r
1104                 {\r
1105                         itemprefix = "";\r
1106                         valueprefix = "";\r
1107                 }\r
1108                 else if(self.spawnflags == 1)\r
1109                 {\r
1110                         itemprefix = "max ";\r
1111                         valueprefix = "max ";\r
1112                 }\r
1113                 else if(self.spawnflags == 2)\r
1114                 {\r
1115                         itemprefix = "min ";\r
1116                         valueprefix = "min ";\r
1117                 }\r
1118                 else if(self.spawnflags == 4)\r
1119                 {\r
1120                         itemprefix = "minus ";\r
1121                         valueprefix = "max ";\r
1122                 }\r
1123                 else\r
1124                         error("invalid spawnflags");\r
1125 \r
1126                 self.netname = "";\r
1127                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1128                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1129                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1130                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1131                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1132                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1133                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1134                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1135                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1136                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1137                 {\r
1138                         e = get_weaponinfo(j);\r
1139                         if(e.weapons)\r
1140                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1141                 }\r
1142         }\r
1143         self.netname = strzone(self.netname);\r
1144         //print(self.netname, "\n");\r
1145 \r
1146         n = tokenize_console(self.netname);\r
1147         for(i = 0; i < n; ++i)\r
1148         {\r
1149                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1150                 {\r
1151                         e = get_weaponinfo(j);\r
1152                         if(argv(i) == e.netname)\r
1153                         {\r
1154                                 weapon_action(e.weapon, WR_PRECACHE);\r
1155                                 break;\r
1156                         }\r
1157                 }\r
1158         }\r
1159 }\r
1160 \r
1161 void spawnfunc_item_fuel(void)\r
1162 {\r
1163         if(!self.ammo_fuel)\r
1164                 self.ammo_fuel = g_pickup_fuel;\r
1165         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
1166 }\r
1167 \r
1168 void spawnfunc_item_fuel_regen(void)\r
1169 {\r
1170         if(start_items & IT_FUEL_REGEN)\r
1171         {\r
1172                 spawnfunc_item_fuel();\r
1173                 return;\r
1174         }\r
1175         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
1176 }\r
1177 \r
1178 void spawnfunc_item_jetpack(void)\r
1179 {\r
1180         if(!self.ammo_fuel)\r
1181                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1182         if(start_items & IT_JETPACK)\r
1183         {\r
1184                 spawnfunc_item_fuel();\r
1185                 return;\r
1186         }\r
1187         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
1188 }\r
1189 \r
1190 #define OP_SET 0\r
1191 #define OP_MIN 1\r
1192 #define OP_MAX 2\r
1193 #define OP_PLUS 3\r
1194 #define OP_MINUS 4\r
1195 \r
1196 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1197 {\r
1198         float v0, v1;\r
1199         v0 = (e.fld & bit);\r
1200         switch(op)\r
1201         {\r
1202                 case OP_SET:\r
1203                         if(val > 0)\r
1204                                 e.fld |= bit;\r
1205                         else\r
1206                                 e.fld &~= bit;\r
1207                         break;\r
1208                 case OP_MIN:\r
1209                 case OP_PLUS:\r
1210                         if(val > 0)\r
1211                                 e.fld |= bit;\r
1212                         break;\r
1213                 case OP_MAX:\r
1214                         if(val <= 0)\r
1215                                 e.fld &~= bit;\r
1216                         break;\r
1217                 case OP_MINUS:\r
1218                         if(val > 0)\r
1219                                 e.fld &~= bit;\r
1220                         break;\r
1221         }\r
1222         v1 = (e.fld & bit);\r
1223         return (v0 != v1);\r
1224 }\r
1225 \r
1226 float GiveValue(entity e, .float fld, float op, float val)\r
1227 {\r
1228         float v0, v1;\r
1229         v0 = e.fld;\r
1230         switch(op)\r
1231         {\r
1232                 case OP_SET:\r
1233                         e.fld = val;\r
1234                         break;\r
1235                 case OP_MIN:\r
1236                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1237                         break;\r
1238                 case OP_MAX:\r
1239                         e.fld = min(e.fld, val);\r
1240                         break;\r
1241                 case OP_PLUS:\r
1242                         e.fld += val;\r
1243                         break;\r
1244                 case OP_MINUS:\r
1245                         e.fld -= val;\r
1246                         break;\r
1247         }\r
1248         v1 = e.fld;\r
1249         return (v0 != v1);\r
1250 }\r
1251 \r
1252 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1253 {\r
1254         if(v1 == v0)\r
1255                 return;\r
1256         if(v1 <= v0 - t)\r
1257         {\r
1258                 if(snd_decr != "")\r
1259                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1260         }\r
1261         else if(v0 >= v0 + t)\r
1262         {\r
1263                 if(snd_incr != "")\r
1264                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1265         }\r
1266 }\r
1267 \r
1268 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1269 {\r
1270         if(v0 < v1)\r
1271                 e.rotfield = max(e.rotfield, time + rottime);\r
1272         else if(v0 > v1)\r
1273                 e.regenfield = max(e.regenfield, time + regentime);\r
1274 }\r
1275 \r
1276 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1277 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1278 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1279 #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
1280 \r
1281 float GiveItems(entity e, float beginarg, float endarg)\r
1282 {\r
1283         float got, i, j, val, op;\r
1284         float _switchweapon;\r
1285         entity wi;\r
1286         string cmd;\r
1287 \r
1288         val = 999;\r
1289         op = OP_SET;\r
1290 \r
1291         got = 0;\r
1292 \r
1293         _switchweapon = FALSE;\r
1294         if (e.autoswitch)\r
1295                 if (e.switchweapon == w_getbestweapon(e))\r
1296                         _switchweapon = TRUE;\r
1297 \r
1298         e.strength_finished = max(0, e.strength_finished - time);\r
1299         e.invincible_finished = max(0, e.invincible_finished - time);\r
1300         \r
1301         PREGIVE(e, items);\r
1302         PREGIVE(e, weapons);\r
1303         PREGIVE(e, strength_finished);\r
1304         PREGIVE(e, invincible_finished);\r
1305         PREGIVE(e, ammo_fuel);\r
1306         PREGIVE(e, armorvalue);\r
1307         PREGIVE(e, health);\r
1308 \r
1309         for(i = beginarg; i < endarg; ++i)\r
1310         {\r
1311                 cmd = argv(i);\r
1312 \r
1313                 if(cmd == "0" || stof(cmd))\r
1314                 {\r
1315                         val = stof(cmd);\r
1316                         continue;\r
1317                 }\r
1318                 switch(cmd)\r
1319                 {\r
1320                         case "no":\r
1321                                 op = OP_MAX;\r
1322                                 val = 0;\r
1323                                 continue;\r
1324                         case "max":\r
1325                                 op = OP_MAX;\r
1326                                 continue;\r
1327                         case "min":\r
1328                                 op = OP_MIN;\r
1329                                 continue;\r
1330                         case "plus":\r
1331                                 op = OP_PLUS;\r
1332                                 continue;\r
1333                         case "minus":\r
1334                                 op = OP_MINUS;\r
1335                                 continue;\r
1336                         case "ALL":\r
1337                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1338                                 got += GiveValue(e, strength_finished, op, time + val);\r
1339                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1340                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1341                         case "all":\r
1342                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1343                                 got += GiveValue(e, health, op, val);\r
1344                                 got += GiveValue(e, armorvalue, op, val);\r
1345                         case "allweapons":\r
1346                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1347                                 {\r
1348                                         wi = get_weaponinfo(j);\r
1349                                         if(wi.weapons)\r
1350                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1351                                 }\r
1352                         case "allammo":\r
1353                                 got += GiveValue(e, ammo_fuel, op, val);\r
1354                                 break;\r
1355                         case "unlimited_ammo":\r
1356                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1357                                 break;\r
1358                         case "unlimited_weapon_ammo":\r
1359                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1360                                 break;\r
1361                         case "unlimited_superweapons":\r
1362                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1363                                 break;\r
1364                         case "jetpack":\r
1365                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1366                                 break;\r
1367                         case "fuel_regen":\r
1368                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1369                                 break;\r
1370                         case "strength":\r
1371                                 got += GiveValue(e, strength_finished, op, val);\r
1372                                 break;\r
1373                         case "invincible":\r
1374                                 got += GiveValue(e, invincible_finished, op, val);\r
1375                                 break;\r
1376                         case "health":\r
1377                                 got += GiveValue(e, health, op, val);\r
1378                                 break;\r
1379                         case "armor":\r
1380                                 got += GiveValue(e, armorvalue, op, val);\r
1381                                 break;\r
1382                         case "fuel":\r
1383                                 got += GiveValue(e, ammo_fuel, op, val);\r
1384                                 break;\r
1385                         default:\r
1386                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1387                                 {\r
1388                                         wi = get_weaponinfo(j);\r
1389                                         if(cmd == wi.netname)\r
1390                                         {\r
1391                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1392                                                 break;\r
1393                                         }\r
1394                                 }\r
1395                                 if(j > WEP_LAST)\r
1396                                         print("give: invalid item ", cmd, "\n");\r
1397                                 break;\r
1398                 }\r
1399                 val = 999;\r
1400                 op = OP_SET;\r
1401         }\r
1402 \r
1403         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1404         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1405         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1406         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1407         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1408         {\r
1409                 wi = get_weaponinfo(j);\r
1410                 if(wi.weapons)\r
1411                 {\r
1412                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1413                         if not(save_weapons & wi.weapons)\r
1414                                 if(e.weapons & wi.weapons)\r
1415                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1416                 }\r
1417         }\r
1418         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1419         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1420         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
1421         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
1422         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
1423 \r
1424         if(e.strength_finished <= 0)\r
1425                 e.strength_finished = 0;\r
1426         else\r
1427                 e.strength_finished += time;\r
1428         if(e.invincible_finished <= 0)\r
1429                 e.invincible_finished = 0;\r
1430         else\r
1431                 e.invincible_finished += time;\r
1432 \r
1433         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1434                 _switchweapon = TRUE;\r
1435         if(_switchweapon)\r
1436                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1437 \r
1438         return got;\r
1439 }\r