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(entity e, float regurgitate);\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(self, TRUE);\r
 230                 return;\r
 231         }\r
 232 \r
 233         if(self.predator.classname != "player")\r
 234         {\r
 235                 // no longer a player, remove consumable items\r
 236                 Item_Consumable_Remove(self, TRUE);\r
 237                 return;\r
 238         }\r
 239         if(self.predator.stat_eaten)\r
 240         {\r
 241                 // prey can't hold consumable items\r
 242                 Item_Consumable_Remove(self, TRUE);\r
 243                 return;\r
 244         }\r
 245 \r
 246         dprint("!!!!!!!!\n");\r
 247         self.nextthink = time;\r
 248 }\r
 249 \r
 250 float Item_Consumable_Customizeentityforclient()\r
 251 {\r
 252         if(cvar("g_vore_neighborprey_distance_item") && self.predator == other.predator && !(other.cvar_chase_active || other.classname == "observer"))\r
 253         {\r
 254                 self.alpha = default_player_alpha; // allow seeing neighboring items\r
 255                 self.effects |= EF_NODEPTHTEST; // don't hide behind the stomach's own EF_NODEPTHTEST\r
 256         }\r
 257         else\r
 258                 self.alpha = -1; // hide item\r
 259         return TRUE;\r
 260 }\r
 261 \r
 262 void Item_DroppedConsumable_Spawn(entity e);\r
 263 void Item_Consumable_Remove(entity e, float regurgitate)\r
 264 {\r
 265         if(regurgitate)\r
 266         {\r
 267                 // predator effects, some common to those in Vore_Regurgitate\r
 268                 PlayerSound(e.predator, playersound_regurgitate, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 269                 setanim(e.predator, e.predator.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 270                 pointparticles(particleeffectnum("vore_regurgitate"), e.predator.origin, '0 0 0', 1);\r
 271                 e.predator.punchangle_x += cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 272                 e.predator.regurgitate_prepare = 0;\r
 273                 e.predator.action_delay = time + cvar("g_balance_vore_action_delay");\r
 274 \r
 275                 Item_DroppedConsumable_Spawn(e);\r
 276         }\r
 277 \r
 278         e.nextthink = 0;\r
 279         remove(e);\r
 280         e = world;\r
 281 }\r
 282 \r
 283 void Item_Consumable_Spawn(entity e, entity pl)\r
 284 {\r
 285         entity item;\r
 286         item = spawn();\r
 287         item.owner = e;\r
 288         item.classname = "consumable";\r
 289         item.movetype = MOVETYPE_FOLLOW;\r
 290         item.solid = SOLID_NOT;\r
 291         setmodel(item, e.model);\r
 292         item.health = e.health;\r
 293         item.max_health = e.max_health;\r
 294         item.dmg = e.dmg;\r
 295 \r
 296         item.predator = pl;\r
 297         item.aiment = pl;\r
 298         item.view_ofs_x = CONSUMABLE_VIEW_OFS_x + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 299         item.view_ofs_y = CONSUMABLE_VIEW_OFS_y + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 300         item.view_ofs_z = CONSUMABLE_VIEW_OFS_z;\r
 301 \r
 302         item.customizeentityforclient = Item_Consumable_Customizeentityforclient;\r
 303         item.think = Item_Consumable_Think;\r
 304         item.nextthink = time;\r
 305 \r
 306         // predator effects, some common to those in Vore_Swallow\r
 307         PlayerSound(pl, playersound_swallow, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 308         setanim(pl, pl.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 309         pl.punchangle_x -= cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 310         pl.regurgitate_prepare = 0;\r
 311         pl.action_delay = time + cvar("g_balance_vore_action_delay");\r
 312         Vore_AutoDigest(pl);\r
 313 }\r
 314 \r
 315 void Item_DroppedConsumable_Spawn(entity e)\r
 316 {\r
 317         entity item;\r
 318         item = spawn();\r
 319         item.owner = world;\r
 320         item.classname = "droppedconsumable";\r
 321         item.movetype = MOVETYPE_TOSS;\r
 322         item.solid = SOLID_TRIGGER;\r
 323         setmodel(item, e.model);\r
 324         item.health = e.health;\r
 325         item.max_health = e.max_health;\r
 326         item.dmg = e.dmg;\r
 327         item.scale = e.scale;\r
 328         item.colormod = e.colormod;\r
 329 \r
 330         setorigin(item, e.predator.origin);\r
 331         item.angles = e.predator.angles;\r
 332         makevectors(e.predator.v_angle);\r
 333         item.velocity = v_forward * cvar("g_balance_vore_regurgitate_force");\r
 334         e.predator.velocity += -v_forward * cvar("g_balance_vore_regurgitate_predatorforce");\r
 335 \r
 336         SUB_SetFade(item, time + 20, 1);\r
 337 }\r
 338 \r
 339 float Item_GiveTo(entity item, entity player)\r
 340 {\r
 341         float _switchweapon;\r
 342         float pickedup;\r
 343         float it;\r
 344         float i;\r
 345         entity e;\r
 346 \r
 347         // if nothing happens to player, just return without taking the item\r
 348         pickedup = FALSE;\r
 349         _switchweapon = FALSE;\r
 350 \r
 351         if (g_weapon_stay == 1)\r
 352         if not(item.flags & FL_NO_WEAPON_STAY)\r
 353         if (item.flags & FL_WEAPON)\r
 354         {\r
 355                 if(item.classname == "droppedweapon")\r
 356                 {\r
 357                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 358                                 goto skip;\r
 359                 }\r
 360                 else\r
 361                 {\r
 362                         if (player.weapons & item.weapons)\r
 363                                 goto skip;\r
 364                 }\r
 365         }\r
 366 \r
 367         // in case the player has autoswitch enabled do the following:\r
 368         // if the player is using their best weapon before items are given, they\r
 369         // probably want to switch to an even better weapon after items are given\r
 370         if (player.autoswitch)\r
 371         if (player.switchweapon == w_getbestweapon(player))\r
 372                 _switchweapon = TRUE;\r
 373 \r
 374         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 375                 _switchweapon = TRUE;\r
 376 \r
 377         if(item.spawnshieldtime)\r
 378         {\r
 379                 if (item.ammo_fuel)\r
 380                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 381                 {\r
 382                         pickedup = TRUE;\r
 383                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 384                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 385                 }\r
 386         }\r
 387 \r
 388         if (item.flags & FL_WEAPON)\r
 389         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 390         {\r
 391                 pickedup = TRUE;\r
 392                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 393                 {\r
 394                         e = get_weaponinfo(i);\r
 395                         if(it & e.weapons)\r
 396                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 397                 }\r
 398         }\r
 399 \r
 400         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 401         {\r
 402                 pickedup = TRUE;\r
 403                 player.items |= it;\r
 404                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 405         }\r
 406 \r
 407         if(item.spawnshieldtime)\r
 408         {\r
 409                 if (item.strength_finished)\r
 410                 {\r
 411                         pickedup = TRUE;\r
 412                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 413                 }\r
 414                 if (item.invincible_finished)\r
 415                 {\r
 416                         pickedup = TRUE;\r
 417                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 418                 }\r
 419 \r
 420                 if (item.health)\r
 421                 {\r
 422                         if(item.dmg) // consumable item\r
 423                         {\r
 424                                 if(player.stomach_load + item.dmg <= player.stomach_maxload)\r
 425                                 {\r
 426                                         pickedup = TRUE;\r
 427                                         Item_Consumable_Spawn(self, player);\r
 428                                 }\r
 429                         }\r
 430                         else if (player.health < item.max_health)\r
 431                         {\r
 432                                 pickedup = TRUE;\r
 433                                 player.health = min(player.health + item.health, item.max_health);\r
 434                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 435                         }\r
 436                 }\r
 437                 if (item.armorvalue)\r
 438                 if (player.armorvalue < item.max_armorvalue)\r
 439                 {\r
 440                         pickedup = TRUE;\r
 441                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 442                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 443                 }\r
 444         }\r
 445 \r
 446 :skip\r
 447         // always eat teamed entities\r
 448         if(item.team)\r
 449                 pickedup = TRUE;\r
 450 \r
 451         if (!pickedup)\r
 452                 return 0;\r
 453 \r
 454         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 455         if (_switchweapon)\r
 456                 if (player.switchweapon != w_getbestweapon(player))\r
 457                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 458 \r
 459         return 1;\r
 460 }\r
 461 \r
 462 void Item_Touch (void)\r
 463 {\r
 464         entity e, head;\r
 465 \r
 466         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 467         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 468         {\r
 469                 remove(self);\r
 470                 return;\r
 471         }\r
 472         if (other.classname != "player")\r
 473                 return;\r
 474         if (other.deadflag)\r
 475                 return;\r
 476         if (self.solid != SOLID_TRIGGER)\r
 477                 return;\r
 478         if (self.owner == other)\r
 479                 return;\r
 480 \r
 481         if(!Item_GiveTo(self, other))\r
 482                 return;\r
 483 \r
 484         other.last_pickup = time;\r
 485 \r
 486         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 487 \r
 488         if (self.classname == "droppedweapon")\r
 489                 remove (self);\r
 490         else if not(self.spawnshieldtime)\r
 491                 return;\r
 492         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 493                 return;\r
 494         else\r
 495         {\r
 496                 if(self.team)\r
 497                 {\r
 498                         RandomSelection_Init();\r
 499                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 500                         {\r
 501                                 if(head.flags & FL_ITEM)\r
 502                                 {\r
 503                                         Item_Show(head, -1);\r
 504                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 505                                 }\r
 506                         }\r
 507                         e = RandomSelection_chosen_ent;\r
 508                 }\r
 509                 else\r
 510                         e = self;\r
 511                 Item_ScheduleRespawn(e);\r
 512         }\r
 513 }\r
 514 \r
 515 void Item_FindTeam()\r
 516 {\r
 517         entity head, e;\r
 518 \r
 519         if(self.effects & EF_NODRAW)\r
 520         {\r
 521                 // marker for item team search\r
 522                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 523                 RandomSelection_Init();\r
 524                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 525                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 526                 e = RandomSelection_chosen_ent;\r
 527                 e.state = 0;\r
 528                 Item_Show(e, 1);\r
 529 \r
 530                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 531                 {\r
 532                         if(head != e)\r
 533                         {\r
 534                                 // make it a non-spawned item\r
 535                                 Item_Show(head, -1);\r
 536                                 head.state = 1; // state 1 = initially hidden item\r
 537                         }\r
 538                         head.effects &~= EF_NODRAW;\r
 539                 }\r
 540 \r
 541                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 542                         Item_ScheduleInitialRespawn(e);\r
 543         }\r
 544 }\r
 545 \r
 546 void Item_Reset()\r
 547 {\r
 548         Item_Show(self, !self.state);\r
 549         setorigin (self, self.origin);\r
 550         self.think = SUB_Null;\r
 551         self.nextthink = 0;\r
 552 \r
 553         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 554                 Item_ScheduleInitialRespawn(self);\r
 555 }\r
 556 \r
 557 // Savage: used for item garbage-collection\r
 558 // TODO: perhaps nice special effect?\r
 559 void RemoveItem(void)\r
 560 {\r
 561         remove(self);\r
 562 }\r
 563 \r
 564 // pickup evaluation functions\r
 565 // these functions decide how desirable an item is to the bots\r
 566 \r
 567 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 568 \r
 569 float weapon_pickupevalfunc(entity player, entity item)\r
 570 {\r
 571         float c, i, j, position;\r
 572 \r
 573         // See if I have it already\r
 574         if(player.weapons & item.weapons == item.weapons)\r
 575         {\r
 576                 // If I can pick it up\r
 577                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 578                         c = 0;\r
 579                 else\r
 580                         c = 0;\r
 581         }\r
 582         else\r
 583                 c = 1;\r
 584 \r
 585         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 586         if( bot_custom_weapon && c )\r
 587         {\r
 588                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 589                 {\r
 590                         // Find weapon\r
 591                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 592                                 continue;\r
 593 \r
 594                         // Find the highest position on any range\r
 595                         position = -1;\r
 596                         for(j = 0; j < WEP_LAST ; ++j){\r
 597                                 if(\r
 598                                                 bot_weapons_far[j] == i ||\r
 599                                                 bot_weapons_mid[j] == i ||\r
 600                                                 bot_weapons_close[j] == i\r
 601                                   )\r
 602                                 {\r
 603                                         position = j;\r
 604                                         break;\r
 605                                 }\r
 606                         }\r
 607 \r
 608                         // Rate it\r
 609                         if (position >= 0 )\r
 610                         {\r
 611                                 position = WEP_LAST - position;\r
 612                                 // item.bot_pickupbasevalue is overwritten here\r
 613                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 614                         }\r
 615                 }\r
 616         }\r
 617 \r
 618         return item.bot_pickupbasevalue * c;\r
 619 };\r
 620 \r
 621 float commodity_pickupevalfunc(entity player, entity item)\r
 622 {\r
 623         float c, i;\r
 624         entity wi;\r
 625         c = 0;\r
 626 \r
 627         // Detect needed ammo\r
 628         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 629         {\r
 630                 wi = get_weaponinfo(i);\r
 631 \r
 632                 if not(wi.weapons & player.weapons)\r
 633                         continue;\r
 634         }\r
 635 \r
 636         if (item.armorvalue)\r
 637         if (player.armorvalue < item.max_armorvalue)\r
 638                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 639         if (item.health)\r
 640         if (player.health < item.max_health)\r
 641                 c = c + max(0, 1 - player.health / item.max_health);\r
 642 \r
 643         return item.bot_pickupbasevalue * c;\r
 644 };\r
 645 \r
 646 \r
 647 .float is_item;\r
 648 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
 649 {\r
 650         startitem_failed = FALSE;\r
 651 \r
 652         // is it a dropped weapon?\r
 653         if (self.classname == "droppedweapon")\r
 654         {\r
 655                 self.reset = SUB_Remove;\r
 656                 // it's a dropped weapon\r
 657                 self.movetype = MOVETYPE_TOSS;\r
 658                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 659                 self.think = RemoveItem;\r
 660                 self.nextthink = time + 60;\r
 661                 // don't drop if in a NODROP zone (such as lava)\r
 662                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 663                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 664                 {\r
 665                         startitem_failed = TRUE;\r
 666                         remove(self);\r
 667                         return;\r
 668                 }\r
 669         }\r
 670         else\r
 671         {\r
 672                 self.reset = Item_Reset;\r
 673                 // it's a level item\r
 674                 if(self.spawnflags & 1)\r
 675                         self.noalign = 1;\r
 676                 if (self.noalign)\r
 677                         self.movetype = MOVETYPE_NONE;\r
 678                 else\r
 679                         self.movetype = MOVETYPE_TOSS;\r
 680                 // do item filtering according to game mode and other things\r
 681                 if (!self.noalign)\r
 682                 {\r
 683                         // first nudge it off the floor a little bit to avoid math errors\r
 684                         setorigin(self, self.origin + '0 0 1');\r
 685                         // set item size before we spawn a spawnfunc_waypoint\r
 686                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 687                                 setsize (self, '-16 -16 0', '16 16 48');\r
 688                         else\r
 689                                 setsize (self, '-16 -16 0', '16 16 32');\r
 690                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 691                         droptofloor();\r
 692                         waypoint_spawnforitem(self);\r
 693                 }\r
 694 \r
 695                 if(teams_matter)\r
 696                 {\r
 697                         if(self.notteam)\r
 698                         {\r
 699                                 print("removed non-teamplay ", self.classname, "\n");\r
 700                                 startitem_failed = TRUE;\r
 701                                 remove (self);\r
 702                                 return;\r
 703                         }\r
 704                 }\r
 705                 else\r
 706                 {\r
 707                         if(self.notfree)\r
 708                         {\r
 709                                 print("removed non-FFA ", self.classname, "\n");\r
 710                                 startitem_failed = TRUE;\r
 711                                 remove (self);\r
 712                                 return;\r
 713                         }\r
 714                 }\r
 715 \r
 716                 if(self.notq3a)\r
 717                 {\r
 718                         // We aren't TA or something like that, so we keep the Q3A entities\r
 719                         print("removed non-Q3A ", self.classname, "\n");\r
 720                         startitem_failed = TRUE;\r
 721                         remove (self);\r
 722                         return;\r
 723                 }\r
 724 \r
 725                 /*\r
 726                  * can't do it that way, as it would break maps\r
 727                  * TODO make a target_give like entity another way, that perhaps has\r
 728                  * the weapon name in a key\r
 729                 if(self.targetname)\r
 730                 {\r
 731                         // target_give not yet supported; maybe later\r
 732                         print("removed targeted ", self.classname, "\n");\r
 733                         startitem_failed = TRUE;\r
 734                         remove (self);\r
 735                         return;\r
 736                 }\r
 737                 */\r
 738 \r
 739                 if(cvar("spawn_debug") >= 2)\r
 740                 {\r
 741                         entity otheritem;\r
 742                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 743                         {\r
 744                                 if(otheritem.is_item)\r
 745                                 {\r
 746                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 747                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 748                                         error("Mapper sucks.");\r
 749                                 }\r
 750                         }\r
 751                         self.is_item = TRUE;\r
 752                 }\r
 753 \r
 754                 weaponsInMap |= weaponid;\r
 755 \r
 756                 if(g_lms)\r
 757                 {\r
 758                         startitem_failed = TRUE;\r
 759                         remove(self);\r
 760                         return;\r
 761                 }\r
 762                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 763                 {\r
 764                         startitem_failed = TRUE;\r
 765                         remove (self);\r
 766                         return;\r
 767                 }\r
 768 \r
 769                 precache_model (itemmodel);\r
 770                 precache_sound (pickupsound);\r
 771                 precache_sound ("misc/itemrespawn.wav");\r
 772                 precache_sound ("misc/itemrespawncountdown.wav");\r
 773 \r
 774                 if(itemid == IT_STRENGTH)\r
 775                         precache_sound ("misc/strength_respawn.wav");\r
 776                 if(itemid == IT_INVINCIBLE)\r
 777                         precache_sound ("misc/shield_respawn.wav");\r
 778 \r
 779                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 780                         self.target = "###item###"; // for finding the nearest item using find()\r
 781         }\r
 782 \r
 783         self.bot_pickup = TRUE;\r
 784         self.bot_pickupevalfunc = pickupevalfunc;\r
 785         self.bot_pickupbasevalue = pickupbasevalue;\r
 786         self.mdl = itemmodel;\r
 787         self.item_pickupsound = pickupsound;\r
 788         // let mappers override respawntime\r
 789         if(!self.respawntime) // both set\r
 790         {\r
 791                 self.respawntime = defaultrespawntime;\r
 792                 self.respawntimejitter = defaultrespawntimejitter;\r
 793         }\r
 794         self.netname = itemname;\r
 795         self.items = itemid;\r
 796         self.weapons = weaponid;\r
 797         self.flags = FL_ITEM | itemflags;\r
 798         self.touch = Item_Touch;\r
 799         setmodel (self, self.mdl); // precision set below\r
 800         self.effects |= EF_LOWPRECISION;\r
 801         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 802                 setsize (self, '-16 -16 0', '16 16 48');\r
 803         else\r
 804                 setsize (self, '-16 -16 0', '16 16 32');\r
 805         if(itemflags & FL_WEAPON)\r
 806                 self.modelflags |= MF_ROTATE;\r
 807 \r
 808         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 809         if (itemflags & FL_WEAPON)\r
 810         {\r
 811                 // neutral team color for pickup weapons\r
 812                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 813         }\r
 814 \r
 815         Item_Show(self, 1);\r
 816         self.state = 0;\r
 817         if(self.team)\r
 818         {\r
 819                 if(!self.cnt)\r
 820                         self.cnt = 1; // item probability weight\r
 821                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 822                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 823         }\r
 824         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 825                 Item_ScheduleInitialRespawn(self);\r
 826 }\r
 827 \r
 828 float minst_no_auto_cells;\r
 829 void minst_remove_item (void) {\r
 830         if(minst_no_auto_cells)\r
 831                 remove(self);\r
 832 }\r
 833 \r
 834 float internalteam;\r
 835 \r
 836 void weapon_defaultspawnfunc(float wpn)\r
 837 {\r
 838         entity e;\r
 839         float t;\r
 840         var .float ammofield;\r
 841         string s;\r
 842         entity oldself;\r
 843         float i, j;\r
 844 \r
 845         // set the respawntime in advance (so replaced weapons can copy it)\r
 846 \r
 847         if(!self.respawntime)\r
 848         {\r
 849                 e = get_weaponinfo(wpn);\r
 850                 if(e.items == IT_SUPERWEAPON)\r
 851                 {\r
 852                         self.respawntime = g_pickup_respawntime_powerup;\r
 853                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 854                 }\r
 855                 else\r
 856                 {\r
 857                         self.respawntime = g_pickup_respawntime_weapon;\r
 858                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 859                 }\r
 860         }\r
 861 \r
 862         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 863         {\r
 864                 e = get_weaponinfo(wpn);\r
 865                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 866                 if(s == "0")\r
 867                 {\r
 868                         remove(self);\r
 869                         startitem_failed = TRUE;\r
 870                         return;\r
 871                 }\r
 872                 t = tokenize_console(s);\r
 873                 if(t >= 2)\r
 874                 {\r
 875                         self.team = --internalteam;\r
 876                         oldself = self;\r
 877                         for(i = 1; i < t; ++i)\r
 878                         {\r
 879                                 s = argv(i);\r
 880                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 881                                 {\r
 882                                         e = get_weaponinfo(j);\r
 883                                         if(e.netname == s)\r
 884                                         {\r
 885                                                 self = spawn();\r
 886                                                 copyentity(oldself, self);\r
 887                                                 self.classname = "replacedweapon";\r
 888                                                 weapon_defaultspawnfunc(j);\r
 889                                                 break;\r
 890                                         }\r
 891                                 }\r
 892                                 if(j > WEP_LAST)\r
 893                                 {\r
 894                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 895                                 }\r
 896                         }\r
 897                         self = oldself;\r
 898                 }\r
 899                 if(t >= 1)\r
 900                 {\r
 901                         s = argv(0);\r
 902                         wpn = 0;\r
 903                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 904                         {\r
 905                                 e = get_weaponinfo(j);\r
 906                                 if(e.netname == s)\r
 907                                 {\r
 908                                         wpn = j;\r
 909                                         break;\r
 910                                 }\r
 911                         }\r
 912                         if(j > WEP_LAST)\r
 913                         {\r
 914                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 915                         }\r
 916                 }\r
 917                 if(wpn == 0)\r
 918                 {\r
 919                         remove(self);\r
 920                         startitem_failed = TRUE;\r
 921                         return;\r
 922                 }\r
 923         }\r
 924 \r
 925         e = get_weaponinfo(wpn);\r
 926 \r
 927         if(e.items && e.items != IT_SUPERWEAPON)\r
 928         {\r
 929                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 930                 {\r
 931                         if(e.items & j)\r
 932                         {\r
 933                                 ammofield = Item_CounterField(j);\r
 934                                 if(!self.ammofield)\r
 935                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 936                         }\r
 937                 }\r
 938         }\r
 939         else\r
 940         {\r
 941                 self.flags |= FL_NO_WEAPON_STAY;\r
 942         }\r
 943 \r
 944         // weapon stay isn't supported for teamed weapons\r
 945         if(self.team)\r
 946                 self.flags |= FL_NO_WEAPON_STAY;\r
 947 \r
 948         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 949         {\r
 950                 self.ammo_fuel = 0;\r
 951                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 952                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 953         }\r
 954 \r
 955         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 956         if (self.modelindex) // don't precache if self was removed\r
 957                 weapon_action(e.weapon, WR_PRECACHE);\r
 958 }\r
 959 \r
 960 void spawnfunc_item_armor_small (void) {\r
 961         if(!self.armorvalue)\r
 962                 self.armorvalue = g_pickup_armorsmall;\r
 963         if(!self.max_armorvalue)\r
 964                 self.max_armorvalue = g_pickup_armorsmall_max;\r
 965         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
 966 }\r
 967 \r
 968 void spawnfunc_item_armor_medium (void) {\r
 969         if(!self.armorvalue)\r
 970                 self.armorvalue = g_pickup_armormedium;\r
 971         if(!self.max_armorvalue)\r
 972                 self.max_armorvalue = g_pickup_armormedium_max;\r
 973         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
 974 }\r
 975 \r
 976 void spawnfunc_item_armor_big (void) {\r
 977         if(!self.armorvalue)\r
 978                 self.armorvalue = g_pickup_armorbig;\r
 979         if(!self.max_armorvalue)\r
 980                 self.max_armorvalue = g_pickup_armorbig_max;\r
 981         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
 982 }\r
 983 \r
 984 void spawnfunc_item_armor_large (void) {\r
 985         if(!self.armorvalue)\r
 986                 self.armorvalue = g_pickup_armorlarge;\r
 987         if(!self.max_armorvalue)\r
 988                 self.max_armorvalue = g_pickup_armorlarge_max;\r
 989         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
 990 }\r
 991 \r
 992 void spawnfunc_item_health_small (void) {\r
 993         if(!self.max_health)\r
 994                 self.max_health = g_pickup_healthsmall_max;\r
 995         if(!self.health)\r
 996                 self.health = g_pickup_healthsmall;\r
 997         self.dmg = g_pickup_healthsmall_consumable;\r
 998         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
 999 }\r
1000 \r
1001 void spawnfunc_item_health_medium (void) {\r
1002         if(!self.max_health)\r
1003                 self.max_health = g_pickup_healthmedium_max;\r
1004         if(!self.health)\r
1005                 self.health = g_pickup_healthmedium;\r
1006         self.dmg = g_pickup_healthmedium_consumable;\r
1007         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
1008 }\r
1009 \r
1010 void spawnfunc_item_health_large (void) {\r
1011         if(!self.max_health)\r
1012                 self.max_health = g_pickup_healthlarge_max;\r
1013         if(!self.health)\r
1014                 self.health = g_pickup_healthlarge;\r
1015         self.dmg = g_pickup_healthlarge_consumable;\r
1016         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
1017 }\r
1018 \r
1019 void spawnfunc_item_health_mega (void) {\r
1020         if(!cvar("g_powerup_superhealth"))\r
1021                 return;\r
1022 \r
1023         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1024                 return;\r
1025 \r
1026         if(!self.max_health)\r
1027                 self.max_health = g_pickup_healthmega_max;\r
1028         if(!self.health)\r
1029                 self.health = g_pickup_healthmega;\r
1030         self.dmg = g_pickup_healthmega_consumable;\r
1031         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
1032 }\r
1033 \r
1034 // support old misnamed entities\r
1035 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
1036 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
1037 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
1038 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
1039 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
1040 \r
1041 void spawnfunc_item_strength (void) {\r
1042         if(!cvar("g_powerup_strength"))\r
1043                 return;\r
1044 \r
1045         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1046                 return;\r
1047 \r
1048         precache_sound("weapons/strength_fire.wav");\r
1049         self.strength_finished = 30;\r
1050         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
1051 }\r
1052 \r
1053 void spawnfunc_item_invincible (void) {\r
1054         if(!cvar("g_powerup_shield"))\r
1055                 return;\r
1056 \r
1057         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1058                 return;\r
1059 \r
1060         self.invincible_finished = 30;\r
1061         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
1062 }\r
1063 \r
1064 // compatibility:\r
1065 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
1066 \r
1067 float GiveItems(entity e, float beginarg, float endarg);\r
1068 void target_items_use (void)\r
1069 {\r
1070         if(activator.classname == "droppedweapon")\r
1071         {\r
1072                 EXACTTRIGGER_TOUCH;\r
1073                 remove(activator);\r
1074                 return;\r
1075         }\r
1076 \r
1077         if(activator.classname != "player")\r
1078                 return;\r
1079         if(activator.deadflag != DEAD_NO)\r
1080                 return;\r
1081         EXACTTRIGGER_TOUCH;\r
1082 \r
1083         entity e;\r
1084         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
1085                 if(e.enemy == activator)\r
1086                         remove(e);\r
1087 \r
1088         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
1089                 centerprint(activator, self.message);\r
1090 }\r
1091 \r
1092 void spawnfunc_target_items (void)\r
1093 {\r
1094         float n, i, j;\r
1095         entity e;\r
1096 \r
1097         self.use = target_items_use;\r
1098         if(!self.strength_finished)\r
1099                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
1100         if(!self.invincible_finished)\r
1101                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
1102 \r
1103         precache_sound("misc/itempickup.wav");\r
1104         precache_sound("misc/itempickup.wav");\r
1105         precache_sound("misc/itempickup.wav");\r
1106         precache_sound("misc/itempickup.wav");\r
1107         precache_sound("misc/megahealth.wav");\r
1108         precache_sound("misc/armor25.wav");\r
1109         precache_sound("misc/powerup.wav");\r
1110         precache_sound("misc/poweroff.wav");\r
1111         precache_sound("weapons/weaponpickup.wav");\r
1112 \r
1113         n = tokenize_console(self.netname);\r
1114         if(argv(0) == "give")\r
1115         {\r
1116                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1117         }\r
1118         else\r
1119         {\r
1120                 for(i = 0; i < n; ++i)\r
1121                 {\r
1122                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1123                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1124                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1125                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1126                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1127                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1128                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1129                         else\r
1130                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1131                         {\r
1132                                 e = get_weaponinfo(j);\r
1133                                 if(argv(i) == e.netname)\r
1134                                 {\r
1135                                         self.weapons |= e.weapons;\r
1136                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1137                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1138                                         break;\r
1139                                 }\r
1140                         }\r
1141                         if(j > WEP_LAST)\r
1142                                 print("target_items: invalid item ", argv(i), "\n");\r
1143                 }\r
1144 \r
1145                 string itemprefix, valueprefix;\r
1146                 if(self.spawnflags == 0)\r
1147                 {\r
1148                         itemprefix = "";\r
1149                         valueprefix = "";\r
1150                 }\r
1151                 else if(self.spawnflags == 1)\r
1152                 {\r
1153                         itemprefix = "max ";\r
1154                         valueprefix = "max ";\r
1155                 }\r
1156                 else if(self.spawnflags == 2)\r
1157                 {\r
1158                         itemprefix = "min ";\r
1159                         valueprefix = "min ";\r
1160                 }\r
1161                 else if(self.spawnflags == 4)\r
1162                 {\r
1163                         itemprefix = "minus ";\r
1164                         valueprefix = "max ";\r
1165                 }\r
1166                 else\r
1167                         error("invalid spawnflags");\r
1168 \r
1169                 self.netname = "";\r
1170                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1171                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1172                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1173                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1174                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1175                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1176                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1177                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1178                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1179                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1180                 {\r
1181                         e = get_weaponinfo(j);\r
1182                         if(e.weapons)\r
1183                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1184                 }\r
1185         }\r
1186         self.netname = strzone(self.netname);\r
1187         //print(self.netname, "\n");\r
1188 \r
1189         n = tokenize_console(self.netname);\r
1190         for(i = 0; i < n; ++i)\r
1191         {\r
1192                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1193                 {\r
1194                         e = get_weaponinfo(j);\r
1195                         if(argv(i) == e.netname)\r
1196                         {\r
1197                                 weapon_action(e.weapon, WR_PRECACHE);\r
1198                                 break;\r
1199                         }\r
1200                 }\r
1201         }\r
1202 }\r
1203 \r
1204 void spawnfunc_item_fuel(void)\r
1205 {\r
1206         if(!self.ammo_fuel)\r
1207                 self.ammo_fuel = g_pickup_fuel;\r
1208         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
1209 }\r
1210 \r
1211 void spawnfunc_item_fuel_regen(void)\r
1212 {\r
1213         if(start_items & IT_FUEL_REGEN)\r
1214         {\r
1215                 spawnfunc_item_fuel();\r
1216                 return;\r
1217         }\r
1218         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
1219 }\r
1220 \r
1221 void spawnfunc_item_jetpack(void)\r
1222 {\r
1223         if(!self.ammo_fuel)\r
1224                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1225         if(start_items & IT_JETPACK)\r
1226         {\r
1227                 spawnfunc_item_fuel();\r
1228                 return;\r
1229         }\r
1230         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
1231 }\r
1232 \r
1233 #define OP_SET 0\r
1234 #define OP_MIN 1\r
1235 #define OP_MAX 2\r
1236 #define OP_PLUS 3\r
1237 #define OP_MINUS 4\r
1238 \r
1239 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1240 {\r
1241         float v0, v1;\r
1242         v0 = (e.fld & bit);\r
1243         switch(op)\r
1244         {\r
1245                 case OP_SET:\r
1246                         if(val > 0)\r
1247                                 e.fld |= bit;\r
1248                         else\r
1249                                 e.fld &~= bit;\r
1250                         break;\r
1251                 case OP_MIN:\r
1252                 case OP_PLUS:\r
1253                         if(val > 0)\r
1254                                 e.fld |= bit;\r
1255                         break;\r
1256                 case OP_MAX:\r
1257                         if(val <= 0)\r
1258                                 e.fld &~= bit;\r
1259                         break;\r
1260                 case OP_MINUS:\r
1261                         if(val > 0)\r
1262                                 e.fld &~= bit;\r
1263                         break;\r
1264         }\r
1265         v1 = (e.fld & bit);\r
1266         return (v0 != v1);\r
1267 }\r
1268 \r
1269 float GiveValue(entity e, .float fld, float op, float val)\r
1270 {\r
1271         float v0, v1;\r
1272         v0 = e.fld;\r
1273         switch(op)\r
1274         {\r
1275                 case OP_SET:\r
1276                         e.fld = val;\r
1277                         break;\r
1278                 case OP_MIN:\r
1279                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1280                         break;\r
1281                 case OP_MAX:\r
1282                         e.fld = min(e.fld, val);\r
1283                         break;\r
1284                 case OP_PLUS:\r
1285                         e.fld += val;\r
1286                         break;\r
1287                 case OP_MINUS:\r
1288                         e.fld -= val;\r
1289                         break;\r
1290         }\r
1291         v1 = e.fld;\r
1292         return (v0 != v1);\r
1293 }\r
1294 \r
1295 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1296 {\r
1297         if(v1 == v0)\r
1298                 return;\r
1299         if(v1 <= v0 - t)\r
1300         {\r
1301                 if(snd_decr != "")\r
1302                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1303         }\r
1304         else if(v0 >= v0 + t)\r
1305         {\r
1306                 if(snd_incr != "")\r
1307                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1308         }\r
1309 }\r
1310 \r
1311 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1312 {\r
1313         if(v0 < v1)\r
1314                 e.rotfield = max(e.rotfield, time + rottime);\r
1315         else if(v0 > v1)\r
1316                 e.regenfield = max(e.regenfield, time + regentime);\r
1317 }\r
1318 \r
1319 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1320 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1321 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1322 #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
1323 \r
1324 float GiveItems(entity e, float beginarg, float endarg)\r
1325 {\r
1326         float got, i, j, val, op;\r
1327         float _switchweapon;\r
1328         entity wi;\r
1329         string cmd;\r
1330 \r
1331         val = 999;\r
1332         op = OP_SET;\r
1333 \r
1334         got = 0;\r
1335 \r
1336         _switchweapon = FALSE;\r
1337         if (e.autoswitch)\r
1338                 if (e.switchweapon == w_getbestweapon(e))\r
1339                         _switchweapon = TRUE;\r
1340 \r
1341         e.strength_finished = max(0, e.strength_finished - time);\r
1342         e.invincible_finished = max(0, e.invincible_finished - time);\r
1343         \r
1344         PREGIVE(e, items);\r
1345         PREGIVE(e, weapons);\r
1346         PREGIVE(e, strength_finished);\r
1347         PREGIVE(e, invincible_finished);\r
1348         PREGIVE(e, ammo_fuel);\r
1349         PREGIVE(e, armorvalue);\r
1350         PREGIVE(e, health);\r
1351 \r
1352         for(i = beginarg; i < endarg; ++i)\r
1353         {\r
1354                 cmd = argv(i);\r
1355 \r
1356                 if(cmd == "0" || stof(cmd))\r
1357                 {\r
1358                         val = stof(cmd);\r
1359                         continue;\r
1360                 }\r
1361                 switch(cmd)\r
1362                 {\r
1363                         case "no":\r
1364                                 op = OP_MAX;\r
1365                                 val = 0;\r
1366                                 continue;\r
1367                         case "max":\r
1368                                 op = OP_MAX;\r
1369                                 continue;\r
1370                         case "min":\r
1371                                 op = OP_MIN;\r
1372                                 continue;\r
1373                         case "plus":\r
1374                                 op = OP_PLUS;\r
1375                                 continue;\r
1376                         case "minus":\r
1377                                 op = OP_MINUS;\r
1378                                 continue;\r
1379                         case "ALL":\r
1380                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1381                                 got += GiveValue(e, strength_finished, op, time + val);\r
1382                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1383                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1384                         case "all":\r
1385                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1386                                 got += GiveValue(e, health, op, val);\r
1387                                 got += GiveValue(e, armorvalue, op, val);\r
1388                         case "allweapons":\r
1389                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1390                                 {\r
1391                                         wi = get_weaponinfo(j);\r
1392                                         if(wi.weapons)\r
1393                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1394                                 }\r
1395                         case "allammo":\r
1396                                 got += GiveValue(e, ammo_fuel, op, val);\r
1397                                 break;\r
1398                         case "unlimited_ammo":\r
1399                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1400                                 break;\r
1401                         case "unlimited_weapon_ammo":\r
1402                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1403                                 break;\r
1404                         case "unlimited_superweapons":\r
1405                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1406                                 break;\r
1407                         case "jetpack":\r
1408                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1409                                 break;\r
1410                         case "fuel_regen":\r
1411                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1412                                 break;\r
1413                         case "strength":\r
1414                                 got += GiveValue(e, strength_finished, op, val);\r
1415                                 break;\r
1416                         case "invincible":\r
1417                                 got += GiveValue(e, invincible_finished, op, val);\r
1418                                 break;\r
1419                         case "health":\r
1420                                 got += GiveValue(e, health, op, val);\r
1421                                 break;\r
1422                         case "armor":\r
1423                                 got += GiveValue(e, armorvalue, op, val);\r
1424                                 break;\r
1425                         case "fuel":\r
1426                                 got += GiveValue(e, ammo_fuel, op, val);\r
1427                                 break;\r
1428                         default:\r
1429                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1430                                 {\r
1431                                         wi = get_weaponinfo(j);\r
1432                                         if(cmd == wi.netname)\r
1433                                         {\r
1434                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1435                                                 break;\r
1436                                         }\r
1437                                 }\r
1438                                 if(j > WEP_LAST)\r
1439                                         print("give: invalid item ", cmd, "\n");\r
1440                                 break;\r
1441                 }\r
1442                 val = 999;\r
1443                 op = OP_SET;\r
1444         }\r
1445 \r
1446         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1447         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1448         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1449         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1450         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1451         {\r
1452                 wi = get_weaponinfo(j);\r
1453                 if(wi.weapons)\r
1454                 {\r
1455                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1456                         if not(save_weapons & wi.weapons)\r
1457                                 if(e.weapons & wi.weapons)\r
1458                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1459                 }\r
1460         }\r
1461         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1462         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1463         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
1464         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
1465         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
1466 \r
1467         if(e.strength_finished <= 0)\r
1468                 e.strength_finished = 0;\r
1469         else\r
1470                 e.strength_finished += time;\r
1471         if(e.invincible_finished <= 0)\r
1472                 e.invincible_finished = 0;\r
1473         else\r
1474                 e.invincible_finished += time;\r
1475 \r
1476         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1477                 _switchweapon = TRUE;\r
1478         if(_switchweapon)\r
1479                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1480 \r
1481         return got;\r
1482 }\r