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 .float inithealth;\r
 223 .float item_digestion_step;\r
 224 void Item_Consumable_Remove(entity e, float regurgitate);\r
 225 void Item_Consumable_Think()\r
 226 {\r
 227         if(self.predator.regurgitate_prepare && time > self.predator.regurgitate_prepare)\r
 228         {\r
 229                 self.predator.regurgitate_prepare = 0;\r
 230                 self.predator.complain_vore = time + complain_delay_time; // prevent complaining the next frame if this empties our stomach\r
 231                 Item_Consumable_Remove(self, TRUE);\r
 232                 return;\r
 233         }\r
 234         if(self.predator.stat_eaten)\r
 235         {\r
 236                 // prey can't hold consumable items\r
 237                 Item_Consumable_Remove(self, TRUE);\r
 238                 return;\r
 239         }\r
 240 \r
 241         if(self.predator.digesting)\r
 242         {\r
 243                 if(time > self.item_digestion_step)\r
 244                 {\r
 245                         // if distributed digestion is enabled, reduce digestion strength by the amount of prey in our stomach\r
 246                         float damage, damage_offset;\r
 247 \r
 248                         damage_offset = 1;\r
 249                         if(cvar("g_balance_vore_digestion_distribute")) // apply distributed digestion damage\r
 250                                 damage_offset *= self.predator.stomach_load / self.predator.stomach_maxload;\r
 251                         damage_offset = ceil(damage_offset);\r
 252                         damage = cvar("g_balance_vore_digestion_damage_item") / damage_offset;\r
 253 \r
 254                         self.health -= damage;\r
 255                         self.predator.health += damage;\r
 256                         self.scale = self.health / self.inithealth; // scale matches the item's digestion progress\r
 257                 }\r
 258 \r
 259                 if(stov(cvar_string("g_vore_regurgitatecolor_color_digest")))\r
 260                         self.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_digest"));\r
 261 \r
 262                 self.item_digestion_step = time + vore_steptime;\r
 263         }\r
 264 \r
 265         self.nextthink = time;\r
 266 }\r
 267 \r
 268 float Item_Consumable_Customizeentityforclient()\r
 269 {\r
 270         if(cvar("g_vore_neighborprey_distance_item") && self.predator == other.predator && !(other.cvar_chase_active || other.classname == "observer"))\r
 271         {\r
 272                 self.alpha = default_player_alpha; // allow seeing neighboring items\r
 273                 self.effects |= EF_NODEPTHTEST; // don't hide behind the stomach's own EF_NODEPTHTEST\r
 274         }\r
 275         else\r
 276                 self.alpha = -1; // hide item\r
 277         return TRUE;\r
 278 }\r
 279 \r
 280 void Item_DroppedConsumable_Spawn(entity e);\r
 281 void Item_Consumable_Remove(entity e, float regurgitate)\r
 282 {\r
 283         if(regurgitate)\r
 284         {\r
 285                 // predator effects, some common to those in Vore_Regurgitate\r
 286                 PlayerSound(e.predator, playersound_regurgitate, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 287                 setanim(e.predator, e.predator.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 288                 pointparticles(particleeffectnum("vore_regurgitate"), e.predator.origin, '0 0 0', 1);\r
 289                 e.predator.punchangle_x += cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 290                 e.predator.regurgitate_prepare = 0;\r
 291                 e.predator.action_delay = time + cvar("g_balance_vore_action_delay");\r
 292 \r
 293                 Item_DroppedConsumable_Spawn(e);\r
 294         }\r
 295 \r
 296         e.nextthink = 0;\r
 297         remove(e);\r
 298         e = world;\r
 299 }\r
 300 \r
 301 void Item_Consumable_Spawn(entity e, entity pl)\r
 302 {\r
 303         entity item;\r
 304         item = spawn();\r
 305         item.owner = e;\r
 306         item.classname = "consumable";\r
 307         item.movetype = MOVETYPE_FOLLOW;\r
 308         item.solid = SOLID_NOT;\r
 309         setmodel(item, e.model);\r
 310         item.health = e.health;\r
 311         item.inithealth = e.health;\r
 312         item.max_health = e.max_health;\r
 313         item.dmg = e.dmg;\r
 314 \r
 315         item.predator = pl;\r
 316         item.aiment = pl;\r
 317         item.view_ofs_x = CONSUMABLE_VIEW_OFS_x + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 318         item.view_ofs_y = CONSUMABLE_VIEW_OFS_y + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 319         item.view_ofs_z = CONSUMABLE_VIEW_OFS_z;\r
 320 \r
 321         item.customizeentityforclient = Item_Consumable_Customizeentityforclient;\r
 322         item.think = Item_Consumable_Think;\r
 323         item.nextthink = time;\r
 324 \r
 325         if(stov(cvar_string("g_vore_regurgitatecolor_color_normal")))\r
 326                 item.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_normal"));\r
 327 \r
 328         // predator effects, some common to those in Vore_Swallow\r
 329         PlayerSound(pl, playersound_swallow, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 330         setanim(pl, pl.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 331         pl.punchangle_x -= cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 332         pl.regurgitate_prepare = 0;\r
 333         pl.action_delay = time + cvar("g_balance_vore_action_delay");\r
 334         Vore_AutoDigest(pl);\r
 335 }\r
 336 \r
 337 void Item_DroppedConsumable_Touch()\r
 338 {\r
 339         if(time < self.cnt)\r
 340                 return;\r
 341 \r
 342         // give the consumable item to the player touching it\r
 343         if(other.stomach_load + self.dmg <= other.stomach_maxload)\r
 344         {\r
 345                 Item_Consumable_Spawn(self, other);\r
 346                 remove(self);\r
 347                 self = world;\r
 348         }\r
 349 }\r
 350 \r
 351 void Item_DroppedConsumable_Spawn(entity e)\r
 352 {\r
 353         entity item;\r
 354         item = spawn();\r
 355         item.owner = world;\r
 356         item.classname = "droppedconsumable";\r
 357         item.movetype = MOVETYPE_TOSS;\r
 358         item.solid = SOLID_TRIGGER;\r
 359         setmodel(item, e.model);\r
 360         item.health = e.health;\r
 361         item.inithealth = e.inithealth;\r
 362         item.max_health = e.max_health;\r
 363         item.dmg = e.dmg;\r
 364         item.scale = e.scale;\r
 365         item.colormod = e.colormod;\r
 366 \r
 367         setorigin(item, e.predator.origin);\r
 368         item.angles_y = e.predator.angles_y;\r
 369         makevectors(e.predator.v_angle);\r
 370         item.velocity = v_forward * cvar("g_balance_vore_regurgitate_force");\r
 371         e.predator.velocity += -v_forward * cvar("g_balance_vore_regurgitate_predatorforce");\r
 372 \r
 373         item.touch = Item_DroppedConsumable_Touch;\r
 374         item.cnt = time + 1; // 1 second delay\r
 375         SUB_SetFade(item, time + 20, 1);\r
 376 }\r
 377 \r
 378 float Item_GiveTo(entity item, entity player)\r
 379 {\r
 380         float _switchweapon;\r
 381         float pickedup;\r
 382         float it;\r
 383         float i;\r
 384         entity e;\r
 385 \r
 386         // if nothing happens to player, just return without taking the item\r
 387         pickedup = FALSE;\r
 388         _switchweapon = FALSE;\r
 389 \r
 390         if (g_weapon_stay == 1)\r
 391         if not(item.flags & FL_NO_WEAPON_STAY)\r
 392         if (item.flags & FL_WEAPON)\r
 393         {\r
 394                 if(item.classname == "droppedweapon")\r
 395                 {\r
 396                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 397                                 goto skip;\r
 398                 }\r
 399                 else\r
 400                 {\r
 401                         if (player.weapons & item.weapons)\r
 402                                 goto skip;\r
 403                 }\r
 404         }\r
 405 \r
 406         // in case the player has autoswitch enabled do the following:\r
 407         // if the player is using their best weapon before items are given, they\r
 408         // probably want to switch to an even better weapon after items are given\r
 409         if (player.autoswitch)\r
 410         if (player.switchweapon == w_getbestweapon(player))\r
 411                 _switchweapon = TRUE;\r
 412 \r
 413         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 414                 _switchweapon = TRUE;\r
 415 \r
 416         if(item.spawnshieldtime)\r
 417         {\r
 418                 if (item.ammo_fuel)\r
 419                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 420                 {\r
 421                         pickedup = TRUE;\r
 422                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 423                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 424                 }\r
 425         }\r
 426 \r
 427         if (item.flags & FL_WEAPON)\r
 428         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 429         {\r
 430                 pickedup = TRUE;\r
 431                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 432                 {\r
 433                         e = get_weaponinfo(i);\r
 434                         if(it & e.weapons)\r
 435                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 436                 }\r
 437         }\r
 438 \r
 439         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 440         {\r
 441                 pickedup = TRUE;\r
 442                 player.items |= it;\r
 443                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 444         }\r
 445 \r
 446         if(item.spawnshieldtime)\r
 447         {\r
 448                 if (item.strength_finished)\r
 449                 {\r
 450                         pickedup = TRUE;\r
 451                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 452                 }\r
 453                 if (item.invincible_finished)\r
 454                 {\r
 455                         pickedup = TRUE;\r
 456                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 457                 }\r
 458 \r
 459                 if (item.health)\r
 460                 {\r
 461                         if(item.dmg) // consumable item\r
 462                         {\r
 463                                 if(player.stomach_load + item.dmg <= player.stomach_maxload)\r
 464                                 {\r
 465                                         pickedup = TRUE;\r
 466                                         Item_Consumable_Spawn(self, player);\r
 467                                 }\r
 468                         }\r
 469                         else if (player.health < item.max_health)\r
 470                         {\r
 471                                 pickedup = TRUE;\r
 472                                 player.health = min(player.health + item.health, item.max_health);\r
 473                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 474                         }\r
 475                 }\r
 476                 if (item.armorvalue)\r
 477                 if (player.armorvalue < item.max_armorvalue)\r
 478                 {\r
 479                         pickedup = TRUE;\r
 480                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 481                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 482                 }\r
 483         }\r
 484 \r
 485 :skip\r
 486         // always eat teamed entities\r
 487         if(item.team)\r
 488                 pickedup = TRUE;\r
 489 \r
 490         if (!pickedup)\r
 491                 return 0;\r
 492 \r
 493         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 494         if (_switchweapon)\r
 495                 if (player.switchweapon != w_getbestweapon(player))\r
 496                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 497 \r
 498         return 1;\r
 499 }\r
 500 \r
 501 void Item_Touch (void)\r
 502 {\r
 503         entity e, head;\r
 504 \r
 505         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 506         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 507         {\r
 508                 remove(self);\r
 509                 return;\r
 510         }\r
 511         if (other.classname != "player")\r
 512                 return;\r
 513         if (other.deadflag)\r
 514                 return;\r
 515         if (self.solid != SOLID_TRIGGER)\r
 516                 return;\r
 517         if (self.owner == other)\r
 518                 return;\r
 519 \r
 520         if(!Item_GiveTo(self, other))\r
 521                 return;\r
 522 \r
 523         other.last_pickup = time;\r
 524 \r
 525         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 526 \r
 527         if (self.classname == "droppedweapon")\r
 528                 remove (self);\r
 529         else if not(self.spawnshieldtime)\r
 530                 return;\r
 531         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 532                 return;\r
 533         else\r
 534         {\r
 535                 if(self.team)\r
 536                 {\r
 537                         RandomSelection_Init();\r
 538                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 539                         {\r
 540                                 if(head.flags & FL_ITEM)\r
 541                                 {\r
 542                                         Item_Show(head, -1);\r
 543                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 544                                 }\r
 545                         }\r
 546                         e = RandomSelection_chosen_ent;\r
 547                 }\r
 548                 else\r
 549                         e = self;\r
 550                 Item_ScheduleRespawn(e);\r
 551         }\r
 552 }\r
 553 \r
 554 void Item_FindTeam()\r
 555 {\r
 556         entity head, e;\r
 557 \r
 558         if(self.effects & EF_NODRAW)\r
 559         {\r
 560                 // marker for item team search\r
 561                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 562                 RandomSelection_Init();\r
 563                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 564                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 565                 e = RandomSelection_chosen_ent;\r
 566                 e.state = 0;\r
 567                 Item_Show(e, 1);\r
 568 \r
 569                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 570                 {\r
 571                         if(head != e)\r
 572                         {\r
 573                                 // make it a non-spawned item\r
 574                                 Item_Show(head, -1);\r
 575                                 head.state = 1; // state 1 = initially hidden item\r
 576                         }\r
 577                         head.effects &~= EF_NODRAW;\r
 578                 }\r
 579 \r
 580                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 581                         Item_ScheduleInitialRespawn(e);\r
 582         }\r
 583 }\r
 584 \r
 585 void Item_Reset()\r
 586 {\r
 587         Item_Show(self, !self.state);\r
 588         setorigin (self, self.origin);\r
 589         self.think = SUB_Null;\r
 590         self.nextthink = 0;\r
 591 \r
 592         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 593                 Item_ScheduleInitialRespawn(self);\r
 594 }\r
 595 \r
 596 // Savage: used for item garbage-collection\r
 597 // TODO: perhaps nice special effect?\r
 598 void RemoveItem(void)\r
 599 {\r
 600         remove(self);\r
 601 }\r
 602 \r
 603 // pickup evaluation functions\r
 604 // these functions decide how desirable an item is to the bots\r
 605 \r
 606 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 607 \r
 608 float weapon_pickupevalfunc(entity player, entity item)\r
 609 {\r
 610         float c, i, j, position;\r
 611 \r
 612         // See if I have it already\r
 613         if(player.weapons & item.weapons == item.weapons)\r
 614         {\r
 615                 // If I can pick it up\r
 616                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 617                         c = 0;\r
 618                 else\r
 619                         c = 0;\r
 620         }\r
 621         else\r
 622                 c = 1;\r
 623 \r
 624         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 625         if( bot_custom_weapon && c )\r
 626         {\r
 627                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 628                 {\r
 629                         // Find weapon\r
 630                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 631                                 continue;\r
 632 \r
 633                         // Find the highest position on any range\r
 634                         position = -1;\r
 635                         for(j = 0; j < WEP_LAST ; ++j){\r
 636                                 if(\r
 637                                                 bot_weapons_far[j] == i ||\r
 638                                                 bot_weapons_mid[j] == i ||\r
 639                                                 bot_weapons_close[j] == i\r
 640                                   )\r
 641                                 {\r
 642                                         position = j;\r
 643                                         break;\r
 644                                 }\r
 645                         }\r
 646 \r
 647                         // Rate it\r
 648                         if (position >= 0 )\r
 649                         {\r
 650                                 position = WEP_LAST - position;\r
 651                                 // item.bot_pickupbasevalue is overwritten here\r
 652                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 653                         }\r
 654                 }\r
 655         }\r
 656 \r
 657         return item.bot_pickupbasevalue * c;\r
 658 };\r
 659 \r
 660 float commodity_pickupevalfunc(entity player, entity item)\r
 661 {\r
 662         float c, i;\r
 663         entity wi;\r
 664         c = 0;\r
 665 \r
 666         // Detect needed ammo\r
 667         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 668         {\r
 669                 wi = get_weaponinfo(i);\r
 670 \r
 671                 if not(wi.weapons & player.weapons)\r
 672                         continue;\r
 673         }\r
 674 \r
 675         if (item.armorvalue)\r
 676         if (player.armorvalue < item.max_armorvalue)\r
 677                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 678         if (item.health)\r
 679         if (player.health < item.max_health)\r
 680                 c = c + max(0, 1 - player.health / item.max_health);\r
 681 \r
 682         return item.bot_pickupbasevalue * c;\r
 683 };\r
 684 \r
 685 \r
 686 .float is_item;\r
 687 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
 688 {\r
 689         startitem_failed = FALSE;\r
 690 \r
 691         // is it a dropped weapon?\r
 692         if (self.classname == "droppedweapon")\r
 693         {\r
 694                 self.reset = SUB_Remove;\r
 695                 // it's a dropped weapon\r
 696                 self.movetype = MOVETYPE_TOSS;\r
 697                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 698                 self.think = RemoveItem;\r
 699                 self.nextthink = time + 60;\r
 700                 // don't drop if in a NODROP zone (such as lava)\r
 701                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 702                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 703                 {\r
 704                         startitem_failed = TRUE;\r
 705                         remove(self);\r
 706                         return;\r
 707                 }\r
 708         }\r
 709         else\r
 710         {\r
 711                 self.reset = Item_Reset;\r
 712                 // it's a level item\r
 713                 if(self.spawnflags & 1)\r
 714                         self.noalign = 1;\r
 715                 if (self.noalign)\r
 716                         self.movetype = MOVETYPE_NONE;\r
 717                 else\r
 718                         self.movetype = MOVETYPE_TOSS;\r
 719                 // do item filtering according to game mode and other things\r
 720                 if (!self.noalign)\r
 721                 {\r
 722                         // first nudge it off the floor a little bit to avoid math errors\r
 723                         setorigin(self, self.origin + '0 0 1');\r
 724                         // set item size before we spawn a spawnfunc_waypoint\r
 725                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 726                                 setsize (self, '-16 -16 0', '16 16 48');\r
 727                         else\r
 728                                 setsize (self, '-16 -16 0', '16 16 32');\r
 729                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 730                         droptofloor();\r
 731                         waypoint_spawnforitem(self);\r
 732                 }\r
 733 \r
 734                 if(teams_matter)\r
 735                 {\r
 736                         if(self.notteam)\r
 737                         {\r
 738                                 print("removed non-teamplay ", self.classname, "\n");\r
 739                                 startitem_failed = TRUE;\r
 740                                 remove (self);\r
 741                                 return;\r
 742                         }\r
 743                 }\r
 744                 else\r
 745                 {\r
 746                         if(self.notfree)\r
 747                         {\r
 748                                 print("removed non-FFA ", self.classname, "\n");\r
 749                                 startitem_failed = TRUE;\r
 750                                 remove (self);\r
 751                                 return;\r
 752                         }\r
 753                 }\r
 754 \r
 755                 if(self.notq3a)\r
 756                 {\r
 757                         // We aren't TA or something like that, so we keep the Q3A entities\r
 758                         print("removed non-Q3A ", self.classname, "\n");\r
 759                         startitem_failed = TRUE;\r
 760                         remove (self);\r
 761                         return;\r
 762                 }\r
 763 \r
 764                 /*\r
 765                  * can't do it that way, as it would break maps\r
 766                  * TODO make a target_give like entity another way, that perhaps has\r
 767                  * the weapon name in a key\r
 768                 if(self.targetname)\r
 769                 {\r
 770                         // target_give not yet supported; maybe later\r
 771                         print("removed targeted ", self.classname, "\n");\r
 772                         startitem_failed = TRUE;\r
 773                         remove (self);\r
 774                         return;\r
 775                 }\r
 776                 */\r
 777 \r
 778                 if(cvar("spawn_debug") >= 2)\r
 779                 {\r
 780                         entity otheritem;\r
 781                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 782                         {\r
 783                                 if(otheritem.is_item)\r
 784                                 {\r
 785                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 786                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 787                                         error("Mapper sucks.");\r
 788                                 }\r
 789                         }\r
 790                         self.is_item = TRUE;\r
 791                 }\r
 792 \r
 793                 weaponsInMap |= weaponid;\r
 794 \r
 795                 if(g_lms)\r
 796                 {\r
 797                         startitem_failed = TRUE;\r
 798                         remove(self);\r
 799                         return;\r
 800                 }\r
 801                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 802                 {\r
 803                         startitem_failed = TRUE;\r
 804                         remove (self);\r
 805                         return;\r
 806                 }\r
 807 \r
 808                 precache_model (itemmodel);\r
 809                 precache_sound (pickupsound);\r
 810                 precache_sound ("misc/itemrespawn.wav");\r
 811                 precache_sound ("misc/itemrespawncountdown.wav");\r
 812 \r
 813                 if(itemid == IT_STRENGTH)\r
 814                         precache_sound ("misc/strength_respawn.wav");\r
 815                 if(itemid == IT_INVINCIBLE)\r
 816                         precache_sound ("misc/shield_respawn.wav");\r
 817 \r
 818                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 819                         self.target = "###item###"; // for finding the nearest item using find()\r
 820         }\r
 821 \r
 822         self.bot_pickup = TRUE;\r
 823         self.bot_pickupevalfunc = pickupevalfunc;\r
 824         self.bot_pickupbasevalue = pickupbasevalue;\r
 825         self.mdl = itemmodel;\r
 826         self.item_pickupsound = pickupsound;\r
 827         // let mappers override respawntime\r
 828         if(!self.respawntime) // both set\r
 829         {\r
 830                 self.respawntime = defaultrespawntime;\r
 831                 self.respawntimejitter = defaultrespawntimejitter;\r
 832         }\r
 833         self.netname = itemname;\r
 834         self.items = itemid;\r
 835         self.weapons = weaponid;\r
 836         self.flags = FL_ITEM | itemflags;\r
 837         self.touch = Item_Touch;\r
 838         setmodel (self, self.mdl); // precision set below\r
 839         self.effects |= EF_LOWPRECISION;\r
 840         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 841                 setsize (self, '-16 -16 0', '16 16 48');\r
 842         else\r
 843                 setsize (self, '-16 -16 0', '16 16 32');\r
 844         if(itemflags & FL_WEAPON)\r
 845                 self.modelflags |= MF_ROTATE;\r
 846 \r
 847         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 848         if (itemflags & FL_WEAPON)\r
 849         {\r
 850                 // neutral team color for pickup weapons\r
 851                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 852         }\r
 853 \r
 854         Item_Show(self, 1);\r
 855         self.state = 0;\r
 856         if(self.team)\r
 857         {\r
 858                 if(!self.cnt)\r
 859                         self.cnt = 1; // item probability weight\r
 860                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 861                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 862         }\r
 863         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 864                 Item_ScheduleInitialRespawn(self);\r
 865 }\r
 866 \r
 867 float minst_no_auto_cells;\r
 868 void minst_remove_item (void) {\r
 869         if(minst_no_auto_cells)\r
 870                 remove(self);\r
 871 }\r
 872 \r
 873 float internalteam;\r
 874 \r
 875 void weapon_defaultspawnfunc(float wpn)\r
 876 {\r
 877         entity e;\r
 878         float t;\r
 879         var .float ammofield;\r
 880         string s;\r
 881         entity oldself;\r
 882         float i, j;\r
 883 \r
 884         // set the respawntime in advance (so replaced weapons can copy it)\r
 885 \r
 886         if(!self.respawntime)\r
 887         {\r
 888                 e = get_weaponinfo(wpn);\r
 889                 if(e.items == IT_SUPERWEAPON)\r
 890                 {\r
 891                         self.respawntime = g_pickup_respawntime_powerup;\r
 892                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 893                 }\r
 894                 else\r
 895                 {\r
 896                         self.respawntime = g_pickup_respawntime_weapon;\r
 897                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 898                 }\r
 899         }\r
 900 \r
 901         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 902         {\r
 903                 e = get_weaponinfo(wpn);\r
 904                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 905                 if(s == "0")\r
 906                 {\r
 907                         remove(self);\r
 908                         startitem_failed = TRUE;\r
 909                         return;\r
 910                 }\r
 911                 t = tokenize_console(s);\r
 912                 if(t >= 2)\r
 913                 {\r
 914                         self.team = --internalteam;\r
 915                         oldself = self;\r
 916                         for(i = 1; i < t; ++i)\r
 917                         {\r
 918                                 s = argv(i);\r
 919                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 920                                 {\r
 921                                         e = get_weaponinfo(j);\r
 922                                         if(e.netname == s)\r
 923                                         {\r
 924                                                 self = spawn();\r
 925                                                 copyentity(oldself, self);\r
 926                                                 self.classname = "replacedweapon";\r
 927                                                 weapon_defaultspawnfunc(j);\r
 928                                                 break;\r
 929                                         }\r
 930                                 }\r
 931                                 if(j > WEP_LAST)\r
 932                                 {\r
 933                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 934                                 }\r
 935                         }\r
 936                         self = oldself;\r
 937                 }\r
 938                 if(t >= 1)\r
 939                 {\r
 940                         s = argv(0);\r
 941                         wpn = 0;\r
 942                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 943                         {\r
 944                                 e = get_weaponinfo(j);\r
 945                                 if(e.netname == s)\r
 946                                 {\r
 947                                         wpn = j;\r
 948                                         break;\r
 949                                 }\r
 950                         }\r
 951                         if(j > WEP_LAST)\r
 952                         {\r
 953                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 954                         }\r
 955                 }\r
 956                 if(wpn == 0)\r
 957                 {\r
 958                         remove(self);\r
 959                         startitem_failed = TRUE;\r
 960                         return;\r
 961                 }\r
 962         }\r
 963 \r
 964         e = get_weaponinfo(wpn);\r
 965 \r
 966         if(e.items && e.items != IT_SUPERWEAPON)\r
 967         {\r
 968                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 969                 {\r
 970                         if(e.items & j)\r
 971                         {\r
 972                                 ammofield = Item_CounterField(j);\r
 973                                 if(!self.ammofield)\r
 974                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
 975                         }\r
 976                 }\r
 977         }\r
 978         else\r
 979         {\r
 980                 self.flags |= FL_NO_WEAPON_STAY;\r
 981         }\r
 982 \r
 983         // weapon stay isn't supported for teamed weapons\r
 984         if(self.team)\r
 985                 self.flags |= FL_NO_WEAPON_STAY;\r
 986 \r
 987         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
 988         {\r
 989                 self.ammo_fuel = 0;\r
 990                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
 991                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
 992         }\r
 993 \r
 994         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
 995         if (self.modelindex) // don't precache if self was removed\r
 996                 weapon_action(e.weapon, WR_PRECACHE);\r
 997 }\r
 998 \r
 999 void spawnfunc_item_armor_small (void) {\r
1000         if(!self.armorvalue)\r
1001                 self.armorvalue = g_pickup_armorsmall;\r
1002         if(!self.max_armorvalue)\r
1003                 self.max_armorvalue = g_pickup_armorsmall_max;\r
1004         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
1005 }\r
1006 \r
1007 void spawnfunc_item_armor_medium (void) {\r
1008         if(!self.armorvalue)\r
1009                 self.armorvalue = g_pickup_armormedium;\r
1010         if(!self.max_armorvalue)\r
1011                 self.max_armorvalue = g_pickup_armormedium_max;\r
1012         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
1013 }\r
1014 \r
1015 void spawnfunc_item_armor_big (void) {\r
1016         if(!self.armorvalue)\r
1017                 self.armorvalue = g_pickup_armorbig;\r
1018         if(!self.max_armorvalue)\r
1019                 self.max_armorvalue = g_pickup_armorbig_max;\r
1020         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
1021 }\r
1022 \r
1023 void spawnfunc_item_armor_large (void) {\r
1024         if(!self.armorvalue)\r
1025                 self.armorvalue = g_pickup_armorlarge;\r
1026         if(!self.max_armorvalue)\r
1027                 self.max_armorvalue = g_pickup_armorlarge_max;\r
1028         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
1029 }\r
1030 \r
1031 void spawnfunc_item_health_small (void) {\r
1032         if(!self.max_health)\r
1033                 self.max_health = g_pickup_healthsmall_max;\r
1034         if(!self.health)\r
1035                 self.health = g_pickup_healthsmall;\r
1036         self.dmg = g_pickup_healthsmall_consumable;\r
1037         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
1038 }\r
1039 \r
1040 void spawnfunc_item_health_medium (void) {\r
1041         if(!self.max_health)\r
1042                 self.max_health = g_pickup_healthmedium_max;\r
1043         if(!self.health)\r
1044                 self.health = g_pickup_healthmedium;\r
1045         self.dmg = g_pickup_healthmedium_consumable;\r
1046         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
1047 }\r
1048 \r
1049 void spawnfunc_item_health_large (void) {\r
1050         if(!self.max_health)\r
1051                 self.max_health = g_pickup_healthlarge_max;\r
1052         if(!self.health)\r
1053                 self.health = g_pickup_healthlarge;\r
1054         self.dmg = g_pickup_healthlarge_consumable;\r
1055         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
1056 }\r
1057 \r
1058 void spawnfunc_item_health_mega (void) {\r
1059         if(!cvar("g_powerup_superhealth"))\r
1060                 return;\r
1061 \r
1062         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1063                 return;\r
1064 \r
1065         if(!self.max_health)\r
1066                 self.max_health = g_pickup_healthmega_max;\r
1067         if(!self.health)\r
1068                 self.health = g_pickup_healthmega;\r
1069         self.dmg = g_pickup_healthmega_consumable;\r
1070         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
1071 }\r
1072 \r
1073 // support old misnamed entities\r
1074 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
1075 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
1076 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
1077 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
1078 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
1079 \r
1080 void spawnfunc_item_strength (void) {\r
1081         if(!cvar("g_powerup_strength"))\r
1082                 return;\r
1083 \r
1084         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1085                 return;\r
1086 \r
1087         precache_sound("weapons/strength_fire.wav");\r
1088         self.strength_finished = 30;\r
1089         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
1090 }\r
1091 \r
1092 void spawnfunc_item_invincible (void) {\r
1093         if(!cvar("g_powerup_shield"))\r
1094                 return;\r
1095 \r
1096         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1097                 return;\r
1098 \r
1099         self.invincible_finished = 30;\r
1100         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
1101 }\r
1102 \r
1103 // compatibility:\r
1104 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
1105 \r
1106 float GiveItems(entity e, float beginarg, float endarg);\r
1107 void target_items_use (void)\r
1108 {\r
1109         if(activator.classname == "droppedweapon")\r
1110         {\r
1111                 EXACTTRIGGER_TOUCH;\r
1112                 remove(activator);\r
1113                 return;\r
1114         }\r
1115 \r
1116         if(activator.classname != "player")\r
1117                 return;\r
1118         if(activator.deadflag != DEAD_NO)\r
1119                 return;\r
1120         EXACTTRIGGER_TOUCH;\r
1121 \r
1122         entity e;\r
1123         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
1124                 if(e.enemy == activator)\r
1125                         remove(e);\r
1126 \r
1127         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
1128                 centerprint(activator, self.message);\r
1129 }\r
1130 \r
1131 void spawnfunc_target_items (void)\r
1132 {\r
1133         float n, i, j;\r
1134         entity e;\r
1135 \r
1136         self.use = target_items_use;\r
1137         if(!self.strength_finished)\r
1138                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
1139         if(!self.invincible_finished)\r
1140                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
1141 \r
1142         precache_sound("misc/itempickup.wav");\r
1143         precache_sound("misc/itempickup.wav");\r
1144         precache_sound("misc/itempickup.wav");\r
1145         precache_sound("misc/itempickup.wav");\r
1146         precache_sound("misc/megahealth.wav");\r
1147         precache_sound("misc/armor25.wav");\r
1148         precache_sound("misc/powerup.wav");\r
1149         precache_sound("misc/poweroff.wav");\r
1150         precache_sound("weapons/weaponpickup.wav");\r
1151 \r
1152         n = tokenize_console(self.netname);\r
1153         if(argv(0) == "give")\r
1154         {\r
1155                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1156         }\r
1157         else\r
1158         {\r
1159                 for(i = 0; i < n; ++i)\r
1160                 {\r
1161                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1162                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1163                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1164                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1165                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1166                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1167                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1168                         else\r
1169                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1170                         {\r
1171                                 e = get_weaponinfo(j);\r
1172                                 if(argv(i) == e.netname)\r
1173                                 {\r
1174                                         self.weapons |= e.weapons;\r
1175                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1176                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1177                                         break;\r
1178                                 }\r
1179                         }\r
1180                         if(j > WEP_LAST)\r
1181                                 print("target_items: invalid item ", argv(i), "\n");\r
1182                 }\r
1183 \r
1184                 string itemprefix, valueprefix;\r
1185                 if(self.spawnflags == 0)\r
1186                 {\r
1187                         itemprefix = "";\r
1188                         valueprefix = "";\r
1189                 }\r
1190                 else if(self.spawnflags == 1)\r
1191                 {\r
1192                         itemprefix = "max ";\r
1193                         valueprefix = "max ";\r
1194                 }\r
1195                 else if(self.spawnflags == 2)\r
1196                 {\r
1197                         itemprefix = "min ";\r
1198                         valueprefix = "min ";\r
1199                 }\r
1200                 else if(self.spawnflags == 4)\r
1201                 {\r
1202                         itemprefix = "minus ";\r
1203                         valueprefix = "max ";\r
1204                 }\r
1205                 else\r
1206                         error("invalid spawnflags");\r
1207 \r
1208                 self.netname = "";\r
1209                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1210                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1211                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1212                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1213                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1214                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1215                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1216                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1217                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1218                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1219                 {\r
1220                         e = get_weaponinfo(j);\r
1221                         if(e.weapons)\r
1222                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1223                 }\r
1224         }\r
1225         self.netname = strzone(self.netname);\r
1226         //print(self.netname, "\n");\r
1227 \r
1228         n = tokenize_console(self.netname);\r
1229         for(i = 0; i < n; ++i)\r
1230         {\r
1231                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1232                 {\r
1233                         e = get_weaponinfo(j);\r
1234                         if(argv(i) == e.netname)\r
1235                         {\r
1236                                 weapon_action(e.weapon, WR_PRECACHE);\r
1237                                 break;\r
1238                         }\r
1239                 }\r
1240         }\r
1241 }\r
1242 \r
1243 void spawnfunc_item_fuel(void)\r
1244 {\r
1245         if(!self.ammo_fuel)\r
1246                 self.ammo_fuel = g_pickup_fuel;\r
1247         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
1248 }\r
1249 \r
1250 void spawnfunc_item_fuel_regen(void)\r
1251 {\r
1252         if(start_items & IT_FUEL_REGEN)\r
1253         {\r
1254                 spawnfunc_item_fuel();\r
1255                 return;\r
1256         }\r
1257         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
1258 }\r
1259 \r
1260 void spawnfunc_item_jetpack(void)\r
1261 {\r
1262         if(!self.ammo_fuel)\r
1263                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1264         if(start_items & IT_JETPACK)\r
1265         {\r
1266                 spawnfunc_item_fuel();\r
1267                 return;\r
1268         }\r
1269         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
1270 }\r
1271 \r
1272 #define OP_SET 0\r
1273 #define OP_MIN 1\r
1274 #define OP_MAX 2\r
1275 #define OP_PLUS 3\r
1276 #define OP_MINUS 4\r
1277 \r
1278 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1279 {\r
1280         float v0, v1;\r
1281         v0 = (e.fld & bit);\r
1282         switch(op)\r
1283         {\r
1284                 case OP_SET:\r
1285                         if(val > 0)\r
1286                                 e.fld |= bit;\r
1287                         else\r
1288                                 e.fld &~= bit;\r
1289                         break;\r
1290                 case OP_MIN:\r
1291                 case OP_PLUS:\r
1292                         if(val > 0)\r
1293                                 e.fld |= bit;\r
1294                         break;\r
1295                 case OP_MAX:\r
1296                         if(val <= 0)\r
1297                                 e.fld &~= bit;\r
1298                         break;\r
1299                 case OP_MINUS:\r
1300                         if(val > 0)\r
1301                                 e.fld &~= bit;\r
1302                         break;\r
1303         }\r
1304         v1 = (e.fld & bit);\r
1305         return (v0 != v1);\r
1306 }\r
1307 \r
1308 float GiveValue(entity e, .float fld, float op, float val)\r
1309 {\r
1310         float v0, v1;\r
1311         v0 = e.fld;\r
1312         switch(op)\r
1313         {\r
1314                 case OP_SET:\r
1315                         e.fld = val;\r
1316                         break;\r
1317                 case OP_MIN:\r
1318                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1319                         break;\r
1320                 case OP_MAX:\r
1321                         e.fld = min(e.fld, val);\r
1322                         break;\r
1323                 case OP_PLUS:\r
1324                         e.fld += val;\r
1325                         break;\r
1326                 case OP_MINUS:\r
1327                         e.fld -= val;\r
1328                         break;\r
1329         }\r
1330         v1 = e.fld;\r
1331         return (v0 != v1);\r
1332 }\r
1333 \r
1334 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1335 {\r
1336         if(v1 == v0)\r
1337                 return;\r
1338         if(v1 <= v0 - t)\r
1339         {\r
1340                 if(snd_decr != "")\r
1341                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1342         }\r
1343         else if(v0 >= v0 + t)\r
1344         {\r
1345                 if(snd_incr != "")\r
1346                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1347         }\r
1348 }\r
1349 \r
1350 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1351 {\r
1352         if(v0 < v1)\r
1353                 e.rotfield = max(e.rotfield, time + rottime);\r
1354         else if(v0 > v1)\r
1355                 e.regenfield = max(e.regenfield, time + regentime);\r
1356 }\r
1357 \r
1358 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1359 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1360 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1361 #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
1362 \r
1363 float GiveItems(entity e, float beginarg, float endarg)\r
1364 {\r
1365         float got, i, j, val, op;\r
1366         float _switchweapon;\r
1367         entity wi;\r
1368         string cmd;\r
1369 \r
1370         val = 999;\r
1371         op = OP_SET;\r
1372 \r
1373         got = 0;\r
1374 \r
1375         _switchweapon = FALSE;\r
1376         if (e.autoswitch)\r
1377                 if (e.switchweapon == w_getbestweapon(e))\r
1378                         _switchweapon = TRUE;\r
1379 \r
1380         e.strength_finished = max(0, e.strength_finished - time);\r
1381         e.invincible_finished = max(0, e.invincible_finished - time);\r
1382         \r
1383         PREGIVE(e, items);\r
1384         PREGIVE(e, weapons);\r
1385         PREGIVE(e, strength_finished);\r
1386         PREGIVE(e, invincible_finished);\r
1387         PREGIVE(e, ammo_fuel);\r
1388         PREGIVE(e, armorvalue);\r
1389         PREGIVE(e, health);\r
1390 \r
1391         for(i = beginarg; i < endarg; ++i)\r
1392         {\r
1393                 cmd = argv(i);\r
1394 \r
1395                 if(cmd == "0" || stof(cmd))\r
1396                 {\r
1397                         val = stof(cmd);\r
1398                         continue;\r
1399                 }\r
1400                 switch(cmd)\r
1401                 {\r
1402                         case "no":\r
1403                                 op = OP_MAX;\r
1404                                 val = 0;\r
1405                                 continue;\r
1406                         case "max":\r
1407                                 op = OP_MAX;\r
1408                                 continue;\r
1409                         case "min":\r
1410                                 op = OP_MIN;\r
1411                                 continue;\r
1412                         case "plus":\r
1413                                 op = OP_PLUS;\r
1414                                 continue;\r
1415                         case "minus":\r
1416                                 op = OP_MINUS;\r
1417                                 continue;\r
1418                         case "ALL":\r
1419                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1420                                 got += GiveValue(e, strength_finished, op, time + val);\r
1421                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1422                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1423                         case "all":\r
1424                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1425                                 got += GiveValue(e, health, op, val);\r
1426                                 got += GiveValue(e, armorvalue, op, val);\r
1427                         case "allweapons":\r
1428                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1429                                 {\r
1430                                         wi = get_weaponinfo(j);\r
1431                                         if(wi.weapons)\r
1432                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1433                                 }\r
1434                         case "allammo":\r
1435                                 got += GiveValue(e, ammo_fuel, op, val);\r
1436                                 break;\r
1437                         case "unlimited_ammo":\r
1438                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1439                                 break;\r
1440                         case "unlimited_weapon_ammo":\r
1441                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1442                                 break;\r
1443                         case "unlimited_superweapons":\r
1444                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1445                                 break;\r
1446                         case "jetpack":\r
1447                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1448                                 break;\r
1449                         case "fuel_regen":\r
1450                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1451                                 break;\r
1452                         case "strength":\r
1453                                 got += GiveValue(e, strength_finished, op, val);\r
1454                                 break;\r
1455                         case "invincible":\r
1456                                 got += GiveValue(e, invincible_finished, op, val);\r
1457                                 break;\r
1458                         case "health":\r
1459                                 got += GiveValue(e, health, op, val);\r
1460                                 break;\r
1461                         case "armor":\r
1462                                 got += GiveValue(e, armorvalue, op, val);\r
1463                                 break;\r
1464                         case "fuel":\r
1465                                 got += GiveValue(e, ammo_fuel, op, val);\r
1466                                 break;\r
1467                         default:\r
1468                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1469                                 {\r
1470                                         wi = get_weaponinfo(j);\r
1471                                         if(cmd == wi.netname)\r
1472                                         {\r
1473                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1474                                                 break;\r
1475                                         }\r
1476                                 }\r
1477                                 if(j > WEP_LAST)\r
1478                                         print("give: invalid item ", cmd, "\n");\r
1479                                 break;\r
1480                 }\r
1481                 val = 999;\r
1482                 op = OP_SET;\r
1483         }\r
1484 \r
1485         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1486         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1487         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1488         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1489         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1490         {\r
1491                 wi = get_weaponinfo(j);\r
1492                 if(wi.weapons)\r
1493                 {\r
1494                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1495                         if not(save_weapons & wi.weapons)\r
1496                                 if(e.weapons & wi.weapons)\r
1497                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1498                 }\r
1499         }\r
1500         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1501         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1502         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
1503         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
1504         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
1505 \r
1506         if(e.strength_finished <= 0)\r
1507                 e.strength_finished = 0;\r
1508         else\r
1509                 e.strength_finished += time;\r
1510         if(e.invincible_finished <= 0)\r
1511                 e.invincible_finished = 0;\r
1512         else\r
1513                 e.invincible_finished += time;\r
1514 \r
1515         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1516                 _switchweapon = TRUE;\r
1517         if(_switchweapon)\r
1518                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1519 \r
1520         return got;\r
1521 }\r