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_UpdateRadar(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, initdmg;\r
 223 .float item_digestion_step;\r
 224 void Item_Consumable_Think()\r
 225 {\r
 226         if(self.predator.regurgitate_prepare && time > self.predator.regurgitate_prepare)\r
 227         {\r
 228                 self.predator.regurgitate_prepare = 0;\r
 229                 self.predator.complain_vore = time + complain_delay_time; // prevent complaining the next frame if this empties our stomach\r
 230                 Item_Consumable_Remove(self, TRUE);\r
 231                 return;\r
 232         }\r
 233         if(self.predator.stat_eaten)\r
 234         {\r
 235                 // prey can't hold consumable items\r
 236                 Item_Consumable_Remove(self, TRUE);\r
 237                 return;\r
 238         }\r
 239 \r
 240         self.scale = self.health / self.inithealth; // scale matches the item's digestion progress\r
 241         self.dmg = self.initdmg * self.scale;\r
 242         if(self.health <= 0)\r
 243         {\r
 244                 // this item is done\r
 245                 Item_Consumable_Remove(self, FALSE);\r
 246                 return;\r
 247         }\r
 248 \r
 249         if(self.predator.digesting)\r
 250         {\r
 251                 if(time > self.item_digestion_step)\r
 252                 {\r
 253                         // if distributed digestion is enabled, reduce digestion strength by the amount of prey in our stomach\r
 254                         float damage, damage_offset;\r
 255 \r
 256                         damage_offset = 1;\r
 257                         if(cvar("g_balance_vore_digestion_distribute")) // apply distributed digestion damage\r
 258                                 damage_offset /= (1 - (self.predator.stomach_load / self.predator.stomach_maxload) * bound(0, cvar("g_balance_vore_digestion_distribute"), 1));\r
 259                         damage = ceil(cvar("g_balance_vore_digestion_damage_item") / damage_offset);\r
 260 \r
 261                         self.health -= damage;\r
 262                         if(self.predator.health + damage <= self.max_health)\r
 263                                 self.predator.health += damage;\r
 264                         else if(self.predator.health < self.max_health)\r
 265                                 self.predator.health = self.max_health;\r
 266                         self.predator.pauserothealth_finished = max(self.predator.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 267 \r
 268                         self.item_digestion_step = time + vore_steptime;\r
 269                 }\r
 270 \r
 271                 if(stov(cvar_string("g_vore_regurgitatecolor_color_digest")))\r
 272                         self.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_digest"));\r
 273         }\r
 274 \r
 275         self.nextthink = time;\r
 276 }\r
 277 \r
 278 float Item_Consumable_Customizeentityforclient()\r
 279 {\r
 280         if(cvar("g_vore_neighborprey_distance_item") && self.predator == other.predator && !(other.cvar_chase_active || other.classname == "observer"))\r
 281         {\r
 282                 self.alpha = default_player_alpha; // allow seeing neighboring items\r
 283                 self.effects |= EF_NODEPTHTEST; // don't hide behind the stomach's own EF_NODEPTHTEST\r
 284         }\r
 285         else\r
 286                 self.alpha = -1; // hide item\r
 287         return TRUE;\r
 288 }\r
 289 \r
 290 void Item_DroppedConsumable_Spawn(entity e);\r
 291 void Item_Consumable_Remove(entity e, float regurgitate)\r
 292 {\r
 293         if(regurgitate)\r
 294         {\r
 295                 // predator effects, some common to those in Vore_Regurgitate\r
 296                 PlayerSound(e.predator, playersound_regurgitate, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 297                 setanim(e.predator, e.predator.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 298                 pointparticles(particleeffectnum("vore_regurgitate"), e.predator.origin, '0 0 0', 1);\r
 299                 e.predator.punchangle_x = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 300                 e.predator.punchangle_y = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 301                 e.predator.punchangle_z = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 302                 e.predator.regurgitate_prepare = 0;\r
 303                 e.predator.action_delay = time + cvar("g_balance_vore_action_delay");\r
 304 \r
 305                 Item_DroppedConsumable_Spawn(e);\r
 306         }\r
 307 \r
 308         e.nextthink = 0;\r
 309         remove(e);\r
 310         e = world;\r
 311 }\r
 312 \r
 313 void Item_Consumable_Spawn(entity e, entity pl)\r
 314 {\r
 315         entity item;\r
 316         item = spawn();\r
 317         item.owner = e;\r
 318         item.classname = "consumable";\r
 319         item.movetype = MOVETYPE_FOLLOW;\r
 320         item.solid = SOLID_NOT;\r
 321         setmodel(item, e.model);\r
 322         item.health = e.health;\r
 323         if(e.inithealth)\r
 324         {\r
 325                 item.inithealth = e.inithealth;\r
 326                 item.initdmg = e.initdmg;\r
 327         }\r
 328         else\r
 329         {\r
 330                 item.inithealth = e.health;\r
 331                 item.initdmg = e.dmg;\r
 332         }\r
 333         item.max_health = e.max_health;\r
 334 \r
 335         item.predator = pl;\r
 336         item.aiment = pl;\r
 337         item.view_ofs_x = CONSUMABLE_VIEW_OFS_x + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 338         item.view_ofs_y = CONSUMABLE_VIEW_OFS_y + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 339         item.view_ofs_z = CONSUMABLE_VIEW_OFS_z + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 340         item.angles = randomvec() * 360;\r
 341 \r
 342         item.customizeentityforclient = Item_Consumable_Customizeentityforclient;\r
 343         item.think = Item_Consumable_Think;\r
 344         item.nextthink = time;\r
 345 \r
 346         if(stov(cvar_string("g_vore_regurgitatecolor_color_normal")))\r
 347                 item.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_normal"));\r
 348 \r
 349         // predator effects, some common to those in Vore_Swallow\r
 350         PlayerSound(pl, playersound_swallow, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 351         setanim(pl, pl.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 352         pl.punchangle_x = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 353         pl.punchangle_y = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 354         pl.punchangle_z = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 355         pl.regurgitate_prepare = 0;\r
 356         pl.action_delay = time + cvar("g_balance_vore_action_delay");\r
 357 }\r
 358 \r
 359 void Item_DroppedConsumable_Touch()\r
 360 {\r
 361         if(time < self.cnt)\r
 362                 return;\r
 363 \r
 364         // give the consumable item to the player touching it\r
 365         if not(other.stomach_load + self.dmg > other.stomach_maxload || other.stomach_load + self.initdmg > other.stomach_maxload)\r
 366         if not(!cvar("g_balance_health_consumable_alwayspickup") && other.health >= self.max_health)\r
 367         {\r
 368                 Item_Consumable_Spawn(self, other);\r
 369                 remove(self);\r
 370                 self = world;\r
 371         }\r
 372 }\r
 373 \r
 374 void Item_DroppedConsumable_Spawn(entity e)\r
 375 {\r
 376         entity item;\r
 377         item = spawn();\r
 378         item.owner = world;\r
 379         item.classname = "droppedconsumable";\r
 380         item.movetype = MOVETYPE_TOSS;\r
 381         item.solid = SOLID_TRIGGER;\r
 382         setmodel(item, e.model);\r
 383         item.health = e.health;\r
 384         item.inithealth = e.inithealth;\r
 385         item.initdmg = e.initdmg;\r
 386         item.max_health = e.max_health;\r
 387         item.scale = e.scale;\r
 388         item.colormod = e.colormod;\r
 389 \r
 390         if(cvar("g_nodepthtestitems"))\r
 391                 item.effects |= EF_NODEPTHTEST;\r
 392 \r
 393         float scalediff, sz;\r
 394         sz = e.scale; // the line below does not work if I define this directly (fteqcc bug?)\r
 395         scalediff = cvar("g_healthsize") ? sz / e.predator.scale : sz; // the tighter the gut, the greater the velocity\r
 396 \r
 397         setorigin(item, e.predator.origin);\r
 398         item.angles_y = e.predator.angles_y;\r
 399         makevectors(e.predator.v_angle);\r
 400         item.velocity = v_forward * cvar("g_balance_vore_regurgitate_force") * scalediff;\r
 401         e.predator.velocity += -v_forward * cvar("g_balance_vore_regurgitate_predatorforce") * scalediff;\r
 402         item.touch = Item_DroppedConsumable_Touch;\r
 403         item.cnt = time + 1; // 1 second delay\r
 404         SUB_SetFade(item, time + 20, 1);\r
 405 }\r
 406 \r
 407 float Item_GiveTo(entity item, entity player)\r
 408 {\r
 409         float _switchweapon;\r
 410         float pickedup;\r
 411         float it;\r
 412         float i;\r
 413         entity e;\r
 414 \r
 415         // if nothing happens to player, just return without taking the item\r
 416         pickedup = FALSE;\r
 417         _switchweapon = FALSE;\r
 418 \r
 419         if (g_weapon_stay == 1)\r
 420         if not(item.flags & FL_NO_WEAPON_STAY)\r
 421         if (item.flags & FL_WEAPON)\r
 422         {\r
 423                 if(item.classname == "droppedweapon")\r
 424                 {\r
 425                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 426                                 goto skip;\r
 427                 }\r
 428                 else\r
 429                 {\r
 430                         if (player.weapons & item.weapons)\r
 431                                 goto skip;\r
 432                 }\r
 433         }\r
 434 \r
 435         // in case the player has autoswitch enabled do the following:\r
 436         // if the player is using their best weapon before items are given, they\r
 437         // probably want to switch to an even better weapon after items are given\r
 438         if (player.autoswitch)\r
 439         if (player.switchweapon == w_getbestweapon(player))\r
 440                 _switchweapon = TRUE;\r
 441 \r
 442         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 443                 _switchweapon = TRUE;\r
 444 \r
 445         if(item.spawnshieldtime)\r
 446         {\r
 447                 if (item.ammo_fuel)\r
 448                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 449                 {\r
 450                         pickedup = TRUE;\r
 451                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 452                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 453                 }\r
 454         }\r
 455 \r
 456         if (item.flags & FL_WEAPON)\r
 457         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 458         {\r
 459                 pickedup = TRUE;\r
 460                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 461                 {\r
 462                         e = get_weaponinfo(i);\r
 463                         if(it & e.weapons)\r
 464                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 465                 }\r
 466         }\r
 467 \r
 468         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 469         {\r
 470                 pickedup = TRUE;\r
 471                 player.items |= it;\r
 472                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 473         }\r
 474 \r
 475         if(item.spawnshieldtime)\r
 476         {\r
 477                 if (item.strength_finished)\r
 478                 {\r
 479                         pickedup = TRUE;\r
 480                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 481                 }\r
 482                 if (item.invincible_finished)\r
 483                 {\r
 484                         pickedup = TRUE;\r
 485                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 486                 }\r
 487 \r
 488                 if (item.health)\r
 489                 {\r
 490                         if(item.dmg && cvar("g_vore")) // consumable item, only if the vore system is enabled\r
 491                         {\r
 492                                 if(player.stomach_load + item.dmg <= player.stomach_maxload)\r
 493                                 if not(!cvar("g_balance_health_consumable_alwayspickup") && player.health >= item.max_health)\r
 494                                 {\r
 495                                         pickedup = TRUE;\r
 496                                         Item_Consumable_Spawn(self, player);\r
 497                                 }\r
 498                         }\r
 499                         else if (player.health < item.max_health)\r
 500                         {\r
 501                                 pickedup = TRUE;\r
 502                                 player.health = min(player.health + item.health, item.max_health);\r
 503                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 504                         }\r
 505                 }\r
 506                 if (item.armorvalue)\r
 507                 if (player.armorvalue < item.max_armorvalue)\r
 508                 {\r
 509                         pickedup = TRUE;\r
 510                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 511                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 512                 }\r
 513         }\r
 514 \r
 515 :skip\r
 516         // always eat teamed entities\r
 517         if(item.team)\r
 518                 pickedup = TRUE;\r
 519 \r
 520         if (!pickedup)\r
 521                 return 0;\r
 522 \r
 523         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 524         if (_switchweapon)\r
 525                 if (player.switchweapon != w_getbestweapon(player))\r
 526                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 527 \r
 528         return 1;\r
 529 }\r
 530 \r
 531 void Item_Touch (void)\r
 532 {\r
 533         entity e, head;\r
 534 \r
 535         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 536         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 537         {\r
 538                 remove(self);\r
 539                 return;\r
 540         }\r
 541         if (other.classname != "player")\r
 542                 return;\r
 543         if (other.deadflag)\r
 544                 return;\r
 545         if (self.solid != SOLID_TRIGGER)\r
 546                 return;\r
 547         if (self.owner == other)\r
 548                 return;\r
 549 \r
 550         if(!Item_GiveTo(self, other))\r
 551                 return;\r
 552 \r
 553         other.last_pickup = time;\r
 554 \r
 555         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 556 \r
 557         if (self.classname == "droppedweapon")\r
 558                 remove (self);\r
 559         else if not(self.spawnshieldtime)\r
 560                 return;\r
 561         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 562                 return;\r
 563         else\r
 564         {\r
 565                 if(self.team)\r
 566                 {\r
 567                         RandomSelection_Init();\r
 568                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 569                         {\r
 570                                 if(head.flags & FL_ITEM)\r
 571                                 {\r
 572                                         Item_Show(head, -1);\r
 573                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 574                                 }\r
 575                         }\r
 576                         e = RandomSelection_chosen_ent;\r
 577                 }\r
 578                 else\r
 579                         e = self;\r
 580                 Item_ScheduleRespawn(e);\r
 581         }\r
 582 }\r
 583 \r
 584 void Item_FindTeam()\r
 585 {\r
 586         entity head, e;\r
 587 \r
 588         if(self.effects & EF_NODRAW)\r
 589         {\r
 590                 // marker for item team search\r
 591                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 592                 RandomSelection_Init();\r
 593                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 594                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 595                 e = RandomSelection_chosen_ent;\r
 596                 e.state = 0;\r
 597                 Item_Show(e, 1);\r
 598 \r
 599                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 600                 {\r
 601                         if(head != e)\r
 602                         {\r
 603                                 // make it a non-spawned item\r
 604                                 Item_Show(head, -1);\r
 605                                 head.state = 1; // state 1 = initially hidden item\r
 606                         }\r
 607                         head.effects &~= EF_NODRAW;\r
 608                 }\r
 609 \r
 610                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 611                         Item_ScheduleInitialRespawn(e);\r
 612         }\r
 613 }\r
 614 \r
 615 void Item_Reset()\r
 616 {\r
 617         Item_Show(self, !self.state);\r
 618         setorigin (self, self.origin);\r
 619         self.think = SUB_Null;\r
 620         self.nextthink = 0;\r
 621 \r
 622         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 623                 Item_ScheduleInitialRespawn(self);\r
 624 }\r
 625 \r
 626 // Savage: used for item garbage-collection\r
 627 // TODO: perhaps nice special effect?\r
 628 void RemoveItem(void)\r
 629 {\r
 630         remove(self);\r
 631 }\r
 632 \r
 633 // pickup evaluation functions\r
 634 // these functions decide how desirable an item is to the bots\r
 635 \r
 636 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 637 \r
 638 float weapon_pickupevalfunc(entity player, entity item)\r
 639 {\r
 640         float c, i, j, position;\r
 641 \r
 642         // See if I have it already\r
 643         if(player.weapons & item.weapons == item.weapons)\r
 644         {\r
 645                 // If I can pick it up\r
 646                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 647                         c = 0;\r
 648                 else\r
 649                         c = 0;\r
 650         }\r
 651         else\r
 652                 c = 1;\r
 653 \r
 654         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 655         if( bot_custom_weapon && c )\r
 656         {\r
 657                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 658                 {\r
 659                         // Find weapon\r
 660                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 661                                 continue;\r
 662 \r
 663                         // Find the highest position on any range\r
 664                         position = -1;\r
 665                         for(j = 0; j < WEP_LAST ; ++j){\r
 666                                 if(\r
 667                                                 bot_weapons_far[j] == i ||\r
 668                                                 bot_weapons_mid[j] == i ||\r
 669                                                 bot_weapons_close[j] == i\r
 670                                   )\r
 671                                 {\r
 672                                         position = j;\r
 673                                         break;\r
 674                                 }\r
 675                         }\r
 676 \r
 677                         // Rate it\r
 678                         if (position >= 0 )\r
 679                         {\r
 680                                 position = WEP_LAST - position;\r
 681                                 // item.bot_pickupbasevalue is overwritten here\r
 682                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 683                         }\r
 684                 }\r
 685         }\r
 686 \r
 687         return item.bot_pickupbasevalue * c;\r
 688 };\r
 689 \r
 690 float commodity_pickupevalfunc(entity player, entity item)\r
 691 {\r
 692         float c, i;\r
 693         entity wi;\r
 694         c = 0;\r
 695 \r
 696         // Detect needed ammo\r
 697         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 698         {\r
 699                 wi = get_weaponinfo(i);\r
 700 \r
 701                 if not(wi.weapons & player.weapons)\r
 702                         continue;\r
 703         }\r
 704 \r
 705         if (item.armorvalue)\r
 706         if (player.armorvalue < item.max_armorvalue)\r
 707                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 708         if (item.health)\r
 709         if (player.health < item.max_health)\r
 710                 c = c + max(0, 1 - player.health / item.max_health);\r
 711 \r
 712         return item.bot_pickupbasevalue * c;\r
 713 };\r
 714 \r
 715 \r
 716 .float is_item;\r
 717 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
 718 {\r
 719         startitem_failed = FALSE;\r
 720 \r
 721         // is it a dropped weapon?\r
 722         if (self.classname == "droppedweapon")\r
 723         {\r
 724                 self.reset = SUB_Remove;\r
 725                 // it's a dropped weapon\r
 726                 self.movetype = MOVETYPE_TOSS;\r
 727                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 728                 self.think = RemoveItem;\r
 729                 self.nextthink = time + 60;\r
 730                 // don't drop if in a NODROP zone (such as lava)\r
 731                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 732                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 733                 {\r
 734                         startitem_failed = TRUE;\r
 735                         remove(self);\r
 736                         return;\r
 737                 }\r
 738         }\r
 739         else\r
 740         {\r
 741                 self.reset = Item_Reset;\r
 742                 // it's a level item\r
 743                 if(self.spawnflags & 1)\r
 744                         self.noalign = 1;\r
 745                 if (self.noalign)\r
 746                         self.movetype = MOVETYPE_NONE;\r
 747                 else\r
 748                         self.movetype = MOVETYPE_TOSS;\r
 749                 // do item filtering according to game mode and other things\r
 750                 if (!self.noalign)\r
 751                 {\r
 752                         // first nudge it off the floor a little bit to avoid math errors\r
 753                         setorigin(self, self.origin + '0 0 1');\r
 754                         // set item size before we spawn a spawnfunc_waypoint\r
 755                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 756                                 setsize (self, '-16 -16 0', '16 16 48');\r
 757                         else\r
 758                                 setsize (self, '-16 -16 0', '16 16 32');\r
 759                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 760                         droptofloor();\r
 761                         waypoint_spawnforitem(self);\r
 762                 }\r
 763 \r
 764                 if(teams_matter)\r
 765                 {\r
 766                         if(self.notteam)\r
 767                         {\r
 768                                 print("removed non-teamplay ", self.classname, "\n");\r
 769                                 startitem_failed = TRUE;\r
 770                                 remove (self);\r
 771                                 return;\r
 772                         }\r
 773                 }\r
 774                 else\r
 775                 {\r
 776                         if(self.notfree)\r
 777                         {\r
 778                                 print("removed non-FFA ", self.classname, "\n");\r
 779                                 startitem_failed = TRUE;\r
 780                                 remove (self);\r
 781                                 return;\r
 782                         }\r
 783                 }\r
 784 \r
 785                 if(self.notq3a)\r
 786                 {\r
 787                         // We aren't TA or something like that, so we keep the Q3A entities\r
 788                         print("removed non-Q3A ", self.classname, "\n");\r
 789                         startitem_failed = TRUE;\r
 790                         remove (self);\r
 791                         return;\r
 792                 }\r
 793 \r
 794                 /*\r
 795                  * can't do it that way, as it would break maps\r
 796                  * TODO make a target_give like entity another way, that perhaps has\r
 797                  * the weapon name in a key\r
 798                 if(self.targetname)\r
 799                 {\r
 800                         // target_give not yet supported; maybe later\r
 801                         print("removed targeted ", self.classname, "\n");\r
 802                         startitem_failed = TRUE;\r
 803                         remove (self);\r
 804                         return;\r
 805                 }\r
 806                 */\r
 807 \r
 808                 if(cvar("spawn_debug") >= 2)\r
 809                 {\r
 810                         entity otheritem;\r
 811                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 812                         {\r
 813                                 if(otheritem.is_item)\r
 814                                 {\r
 815                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 816                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 817                                         error("Mapper sucks.");\r
 818                                 }\r
 819                         }\r
 820                         self.is_item = TRUE;\r
 821                 }\r
 822 \r
 823                 weaponsInMap |= weaponid;\r
 824 \r
 825                 if(g_lms)\r
 826                 {\r
 827                         startitem_failed = TRUE;\r
 828                         remove(self);\r
 829                         return;\r
 830                 }\r
 831                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 832                 {\r
 833                         startitem_failed = TRUE;\r
 834                         remove (self);\r
 835                         return;\r
 836                 }\r
 837 \r
 838                 precache_model (itemmodel);\r
 839                 precache_sound (pickupsound);\r
 840                 precache_sound ("misc/itemrespawn.wav");\r
 841                 precache_sound ("misc/itemrespawncountdown.wav");\r
 842 \r
 843                 if(itemid == IT_STRENGTH)\r
 844                         precache_sound ("misc/strength_respawn.wav");\r
 845                 if(itemid == IT_INVINCIBLE)\r
 846                         precache_sound ("misc/shield_respawn.wav");\r
 847 \r
 848                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 849                         self.target = "###item###"; // for finding the nearest item using find()\r
 850         }\r
 851 \r
 852         self.bot_pickup = TRUE;\r
 853         self.bot_pickupevalfunc = pickupevalfunc;\r
 854         self.bot_pickupbasevalue = pickupbasevalue;\r
 855         self.mdl = itemmodel;\r
 856         self.item_pickupsound = pickupsound;\r
 857         // let mappers override respawntime\r
 858         if(!self.respawntime) // both set\r
 859         {\r
 860                 self.respawntime = defaultrespawntime;\r
 861                 self.respawntimejitter = defaultrespawntimejitter;\r
 862         }\r
 863         self.netname = itemname;\r
 864         self.items = itemid;\r
 865         self.weapons = weaponid;\r
 866         self.flags = FL_ITEM | itemflags;\r
 867         self.touch = Item_Touch;\r
 868         setmodel (self, self.mdl); // precision set below\r
 869         self.effects |= EF_LOWPRECISION;\r
 870         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 871                 setsize (self, '-16 -16 0', '16 16 48');\r
 872         else\r
 873                 setsize (self, '-16 -16 0', '16 16 32');\r
 874         if(itemflags & FL_WEAPON)\r
 875                 self.modelflags |= MF_ROTATE;\r
 876 \r
 877         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 878         if (itemflags & FL_WEAPON)\r
 879         {\r
 880                 // neutral team color for pickup weapons\r
 881                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 882         }\r
 883 \r
 884         Item_Show(self, 1);\r
 885         self.state = 0;\r
 886         if(self.team)\r
 887         {\r
 888                 if(!self.cnt)\r
 889                         self.cnt = 1; // item probability weight\r
 890                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 891                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 892         }\r
 893         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 894                 Item_ScheduleInitialRespawn(self);\r
 895 }\r
 896 \r
 897 float minst_no_auto_cells;\r
 898 void minst_remove_item (void) {\r
 899         if(minst_no_auto_cells)\r
 900                 remove(self);\r
 901 }\r
 902 \r
 903 float internalteam;\r
 904 \r
 905 void weapon_defaultspawnfunc(float wpn)\r
 906 {\r
 907         entity e;\r
 908         float t;\r
 909         var .float ammofield;\r
 910         string s;\r
 911         entity oldself;\r
 912         float i, j;\r
 913 \r
 914         // set the respawntime in advance (so replaced weapons can copy it)\r
 915 \r
 916         if(!self.respawntime)\r
 917         {\r
 918                 e = get_weaponinfo(wpn);\r
 919                 if(e.items == IT_SUPERWEAPON)\r
 920                 {\r
 921                         self.respawntime = g_pickup_respawntime_powerup;\r
 922                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 923                 }\r
 924                 else\r
 925                 {\r
 926                         self.respawntime = g_pickup_respawntime_weapon;\r
 927                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 928                 }\r
 929         }\r
 930 \r
 931         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 932         {\r
 933                 e = get_weaponinfo(wpn);\r
 934                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 935                 if(s == "0")\r
 936                 {\r
 937                         remove(self);\r
 938                         startitem_failed = TRUE;\r
 939                         return;\r
 940                 }\r
 941                 t = tokenize_console(s);\r
 942                 if(t >= 2)\r
 943                 {\r
 944                         self.team = --internalteam;\r
 945                         oldself = self;\r
 946                         for(i = 1; i < t; ++i)\r
 947                         {\r
 948                                 s = argv(i);\r
 949                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 950                                 {\r
 951                                         e = get_weaponinfo(j);\r
 952                                         if(e.netname == s)\r
 953                                         {\r
 954                                                 self = spawn();\r
 955                                                 copyentity(oldself, self);\r
 956                                                 self.classname = "replacedweapon";\r
 957                                                 weapon_defaultspawnfunc(j);\r
 958                                                 break;\r
 959                                         }\r
 960                                 }\r
 961                                 if(j > WEP_LAST)\r
 962                                 {\r
 963                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 964                                 }\r
 965                         }\r
 966                         self = oldself;\r
 967                 }\r
 968                 if(t >= 1)\r
 969                 {\r
 970                         s = argv(0);\r
 971                         wpn = 0;\r
 972                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 973                         {\r
 974                                 e = get_weaponinfo(j);\r
 975                                 if(e.netname == s)\r
 976                                 {\r
 977                                         wpn = j;\r
 978                                         break;\r
 979                                 }\r
 980                         }\r
 981                         if(j > WEP_LAST)\r
 982                         {\r
 983                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 984                         }\r
 985                 }\r
 986                 if(wpn == 0)\r
 987                 {\r
 988                         remove(self);\r
 989                         startitem_failed = TRUE;\r
 990                         return;\r
 991                 }\r
 992         }\r
 993 \r
 994         e = get_weaponinfo(wpn);\r
 995 \r
 996         if(e.items && e.items != IT_SUPERWEAPON)\r
 997         {\r
 998                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 999                 {\r
1000                         if(e.items & j)\r
1001                         {\r
1002                                 ammofield = Item_CounterField(j);\r
1003                                 if(!self.ammofield)\r
1004                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
1005                         }\r
1006                 }\r
1007         }\r
1008         else\r
1009         {\r
1010                 self.flags |= FL_NO_WEAPON_STAY;\r
1011         }\r
1012 \r
1013         // weapon stay isn't supported for teamed weapons\r
1014         if(self.team)\r
1015                 self.flags |= FL_NO_WEAPON_STAY;\r
1016 \r
1017         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
1018         {\r
1019                 self.ammo_fuel = 0;\r
1020                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
1021                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
1022         }\r
1023 \r
1024         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
1025         if (self.modelindex) // don't precache if self was removed\r
1026                 weapon_action(e.weapon, WR_PRECACHE);\r
1027 }\r
1028 \r
1029 void spawnfunc_item_armor_small (void) {\r
1030         if(!self.armorvalue)\r
1031                 self.armorvalue = g_pickup_armorsmall;\r
1032         if(!self.max_armorvalue)\r
1033                 self.max_armorvalue = g_pickup_armorsmall_max;\r
1034         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
1035 }\r
1036 \r
1037 void spawnfunc_item_armor_medium (void) {\r
1038         if(!self.armorvalue)\r
1039                 self.armorvalue = g_pickup_armormedium;\r
1040         if(!self.max_armorvalue)\r
1041                 self.max_armorvalue = g_pickup_armormedium_max;\r
1042         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
1043 }\r
1044 \r
1045 void spawnfunc_item_armor_big (void) {\r
1046         if(!self.armorvalue)\r
1047                 self.armorvalue = g_pickup_armorbig;\r
1048         if(!self.max_armorvalue)\r
1049                 self.max_armorvalue = g_pickup_armorbig_max;\r
1050         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
1051 }\r
1052 \r
1053 void spawnfunc_item_armor_large (void) {\r
1054         if(!self.armorvalue)\r
1055                 self.armorvalue = g_pickup_armorlarge;\r
1056         if(!self.max_armorvalue)\r
1057                 self.max_armorvalue = g_pickup_armorlarge_max;\r
1058         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
1059 }\r
1060 \r
1061 void spawnfunc_item_health_small (void) {\r
1062         if(!self.max_health)\r
1063                 self.max_health = g_pickup_healthsmall_max;\r
1064         if(!self.health)\r
1065                 self.health = g_pickup_healthsmall;\r
1066         self.dmg = g_pickup_healthsmall_consumable;\r
1067         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
1068 }\r
1069 \r
1070 void spawnfunc_item_health_medium (void) {\r
1071         if(!self.max_health)\r
1072                 self.max_health = g_pickup_healthmedium_max;\r
1073         if(!self.health)\r
1074                 self.health = g_pickup_healthmedium;\r
1075         self.dmg = g_pickup_healthmedium_consumable;\r
1076         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
1077 }\r
1078 \r
1079 void spawnfunc_item_health_large (void) {\r
1080         if(!self.max_health)\r
1081                 self.max_health = g_pickup_healthlarge_max;\r
1082         if(!self.health)\r
1083                 self.health = g_pickup_healthlarge;\r
1084         self.dmg = g_pickup_healthlarge_consumable;\r
1085         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
1086 }\r
1087 \r
1088 void spawnfunc_item_health_mega (void) {\r
1089         if(!cvar("g_powerup_superhealth"))\r
1090                 return;\r
1091 \r
1092         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1093                 return;\r
1094 \r
1095         if(!self.max_health)\r
1096                 self.max_health = g_pickup_healthmega_max;\r
1097         if(!self.health)\r
1098                 self.health = g_pickup_healthmega;\r
1099         self.dmg = g_pickup_healthmega_consumable;\r
1100         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
1101 }\r
1102 \r
1103 // support old misnamed entities\r
1104 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
1105 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
1106 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
1107 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
1108 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
1109 \r
1110 void spawnfunc_item_strength (void) {\r
1111         if(!cvar("g_powerup_strength"))\r
1112                 return;\r
1113 \r
1114         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1115                 return;\r
1116 \r
1117         precache_sound("weapons/strength_fire.wav");\r
1118         self.strength_finished = 30;\r
1119         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
1120 }\r
1121 \r
1122 void spawnfunc_item_invincible (void) {\r
1123         if(!cvar("g_powerup_shield"))\r
1124                 return;\r
1125 \r
1126         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1127                 return;\r
1128 \r
1129         self.invincible_finished = 30;\r
1130         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
1131 }\r
1132 \r
1133 // compatibility:\r
1134 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
1135 \r
1136 float GiveItems(entity e, float beginarg, float endarg);\r
1137 void target_items_use (void)\r
1138 {\r
1139         if(activator.classname == "droppedweapon")\r
1140         {\r
1141                 EXACTTRIGGER_TOUCH;\r
1142                 remove(activator);\r
1143                 return;\r
1144         }\r
1145 \r
1146         if(activator.classname != "player")\r
1147                 return;\r
1148         if(activator.deadflag != DEAD_NO)\r
1149                 return;\r
1150         EXACTTRIGGER_TOUCH;\r
1151 \r
1152         entity e;\r
1153         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
1154                 if(e.enemy == activator)\r
1155                         remove(e);\r
1156 \r
1157         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
1158                 centerprint(activator, self.message);\r
1159 }\r
1160 \r
1161 void spawnfunc_target_items (void)\r
1162 {\r
1163         float n, i, j;\r
1164         entity e;\r
1165 \r
1166         self.use = target_items_use;\r
1167         if(!self.strength_finished)\r
1168                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
1169         if(!self.invincible_finished)\r
1170                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
1171 \r
1172         precache_sound("misc/itempickup.wav");\r
1173         precache_sound("misc/itempickup.wav");\r
1174         precache_sound("misc/itempickup.wav");\r
1175         precache_sound("misc/itempickup.wav");\r
1176         precache_sound("misc/megahealth.wav");\r
1177         precache_sound("misc/armor25.wav");\r
1178         precache_sound("misc/powerup.wav");\r
1179         precache_sound("misc/poweroff.wav");\r
1180         precache_sound("weapons/weaponpickup.wav");\r
1181 \r
1182         n = tokenize_console(self.netname);\r
1183         if(argv(0) == "give")\r
1184         {\r
1185                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1186         }\r
1187         else\r
1188         {\r
1189                 for(i = 0; i < n; ++i)\r
1190                 {\r
1191                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1192                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1193                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1194                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1195                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1196                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1197                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1198                         else\r
1199                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1200                         {\r
1201                                 e = get_weaponinfo(j);\r
1202                                 if(argv(i) == e.netname)\r
1203                                 {\r
1204                                         self.weapons |= e.weapons;\r
1205                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1206                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1207                                         break;\r
1208                                 }\r
1209                         }\r
1210                         if(j > WEP_LAST)\r
1211                                 print("target_items: invalid item ", argv(i), "\n");\r
1212                 }\r
1213 \r
1214                 string itemprefix, valueprefix;\r
1215                 if(self.spawnflags == 0)\r
1216                 {\r
1217                         itemprefix = "";\r
1218                         valueprefix = "";\r
1219                 }\r
1220                 else if(self.spawnflags == 1)\r
1221                 {\r
1222                         itemprefix = "max ";\r
1223                         valueprefix = "max ";\r
1224                 }\r
1225                 else if(self.spawnflags == 2)\r
1226                 {\r
1227                         itemprefix = "min ";\r
1228                         valueprefix = "min ";\r
1229                 }\r
1230                 else if(self.spawnflags == 4)\r
1231                 {\r
1232                         itemprefix = "minus ";\r
1233                         valueprefix = "max ";\r
1234                 }\r
1235                 else\r
1236                         error("invalid spawnflags");\r
1237 \r
1238                 self.netname = "";\r
1239                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1240                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1241                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1242                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1243                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1244                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1245                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1246                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1247                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1248                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1249                 {\r
1250                         e = get_weaponinfo(j);\r
1251                         if(e.weapons)\r
1252                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1253                 }\r
1254         }\r
1255         self.netname = strzone(self.netname);\r
1256         //print(self.netname, "\n");\r
1257 \r
1258         n = tokenize_console(self.netname);\r
1259         for(i = 0; i < n; ++i)\r
1260         {\r
1261                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1262                 {\r
1263                         e = get_weaponinfo(j);\r
1264                         if(argv(i) == e.netname)\r
1265                         {\r
1266                                 weapon_action(e.weapon, WR_PRECACHE);\r
1267                                 break;\r
1268                         }\r
1269                 }\r
1270         }\r
1271 }\r
1272 \r
1273 void spawnfunc_item_fuel(void)\r
1274 {\r
1275         if(!self.ammo_fuel)\r
1276                 self.ammo_fuel = g_pickup_fuel;\r
1277         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
1278 }\r
1279 \r
1280 void spawnfunc_item_fuel_regen(void)\r
1281 {\r
1282         if(start_items & IT_FUEL_REGEN)\r
1283         {\r
1284                 spawnfunc_item_fuel();\r
1285                 return;\r
1286         }\r
1287         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
1288 }\r
1289 \r
1290 void spawnfunc_item_jetpack(void)\r
1291 {\r
1292         if(!self.ammo_fuel)\r
1293                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1294         if(start_items & IT_JETPACK)\r
1295         {\r
1296                 spawnfunc_item_fuel();\r
1297                 return;\r
1298         }\r
1299         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
1300 }\r
1301 \r
1302 #define OP_SET 0\r
1303 #define OP_MIN 1\r
1304 #define OP_MAX 2\r
1305 #define OP_PLUS 3\r
1306 #define OP_MINUS 4\r
1307 \r
1308 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1309 {\r
1310         float v0, v1;\r
1311         v0 = (e.fld & bit);\r
1312         switch(op)\r
1313         {\r
1314                 case OP_SET:\r
1315                         if(val > 0)\r
1316                                 e.fld |= bit;\r
1317                         else\r
1318                                 e.fld &~= bit;\r
1319                         break;\r
1320                 case OP_MIN:\r
1321                 case OP_PLUS:\r
1322                         if(val > 0)\r
1323                                 e.fld |= bit;\r
1324                         break;\r
1325                 case OP_MAX:\r
1326                         if(val <= 0)\r
1327                                 e.fld &~= bit;\r
1328                         break;\r
1329                 case OP_MINUS:\r
1330                         if(val > 0)\r
1331                                 e.fld &~= bit;\r
1332                         break;\r
1333         }\r
1334         v1 = (e.fld & bit);\r
1335         return (v0 != v1);\r
1336 }\r
1337 \r
1338 float GiveValue(entity e, .float fld, float op, float val)\r
1339 {\r
1340         float v0, v1;\r
1341         v0 = e.fld;\r
1342         switch(op)\r
1343         {\r
1344                 case OP_SET:\r
1345                         e.fld = val;\r
1346                         break;\r
1347                 case OP_MIN:\r
1348                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1349                         break;\r
1350                 case OP_MAX:\r
1351                         e.fld = min(e.fld, val);\r
1352                         break;\r
1353                 case OP_PLUS:\r
1354                         e.fld += val;\r
1355                         break;\r
1356                 case OP_MINUS:\r
1357                         e.fld -= val;\r
1358                         break;\r
1359         }\r
1360         v1 = e.fld;\r
1361         return (v0 != v1);\r
1362 }\r
1363 \r
1364 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1365 {\r
1366         if(v1 == v0)\r
1367                 return;\r
1368         if(v1 <= v0 - t)\r
1369         {\r
1370                 if(snd_decr != "")\r
1371                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1372         }\r
1373         else if(v0 >= v0 + t)\r
1374         {\r
1375                 if(snd_incr != "")\r
1376                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1377         }\r
1378 }\r
1379 \r
1380 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1381 {\r
1382         if(v0 < v1)\r
1383                 e.rotfield = max(e.rotfield, time + rottime);\r
1384         else if(v0 > v1)\r
1385                 e.regenfield = max(e.regenfield, time + regentime);\r
1386 }\r
1387 \r
1388 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1389 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1390 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1391 #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
1392 \r
1393 float GiveItems(entity e, float beginarg, float endarg)\r
1394 {\r
1395         float got, i, j, val, op;\r
1396         float _switchweapon;\r
1397         entity wi;\r
1398         string cmd;\r
1399 \r
1400         val = 999;\r
1401         op = OP_SET;\r
1402 \r
1403         got = 0;\r
1404 \r
1405         _switchweapon = FALSE;\r
1406         if (e.autoswitch)\r
1407                 if (e.switchweapon == w_getbestweapon(e))\r
1408                         _switchweapon = TRUE;\r
1409 \r
1410         e.strength_finished = max(0, e.strength_finished - time);\r
1411         e.invincible_finished = max(0, e.invincible_finished - time);\r
1412         \r
1413         PREGIVE(e, items);\r
1414         PREGIVE(e, weapons);\r
1415         PREGIVE(e, strength_finished);\r
1416         PREGIVE(e, invincible_finished);\r
1417         PREGIVE(e, ammo_fuel);\r
1418         PREGIVE(e, armorvalue);\r
1419         PREGIVE(e, health);\r
1420 \r
1421         for(i = beginarg; i < endarg; ++i)\r
1422         {\r
1423                 cmd = argv(i);\r
1424 \r
1425                 if(cmd == "0" || stof(cmd))\r
1426                 {\r
1427                         val = stof(cmd);\r
1428                         continue;\r
1429                 }\r
1430                 switch(cmd)\r
1431                 {\r
1432                         case "no":\r
1433                                 op = OP_MAX;\r
1434                                 val = 0;\r
1435                                 continue;\r
1436                         case "max":\r
1437                                 op = OP_MAX;\r
1438                                 continue;\r
1439                         case "min":\r
1440                                 op = OP_MIN;\r
1441                                 continue;\r
1442                         case "plus":\r
1443                                 op = OP_PLUS;\r
1444                                 continue;\r
1445                         case "minus":\r
1446                                 op = OP_MINUS;\r
1447                                 continue;\r
1448                         case "ALL":\r
1449                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1450                                 got += GiveValue(e, strength_finished, op, time + val);\r
1451                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1452                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1453                         case "all":\r
1454                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1455                                 got += GiveValue(e, health, op, val);\r
1456                                 got += GiveValue(e, armorvalue, op, val);\r
1457                         case "allweapons":\r
1458                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1459                                 {\r
1460                                         wi = get_weaponinfo(j);\r
1461                                         if(wi.weapons)\r
1462                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1463                                 }\r
1464                         case "allammo":\r
1465                                 got += GiveValue(e, ammo_fuel, op, val);\r
1466                                 break;\r
1467                         case "unlimited_ammo":\r
1468                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1469                                 break;\r
1470                         case "unlimited_weapon_ammo":\r
1471                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1472                                 break;\r
1473                         case "unlimited_superweapons":\r
1474                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1475                                 break;\r
1476                         case "jetpack":\r
1477                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1478                                 break;\r
1479                         case "fuel_regen":\r
1480                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1481                                 break;\r
1482                         case "strength":\r
1483                                 got += GiveValue(e, strength_finished, op, val);\r
1484                                 break;\r
1485                         case "invincible":\r
1486                                 got += GiveValue(e, invincible_finished, op, val);\r
1487                                 break;\r
1488                         case "health":\r
1489                                 got += GiveValue(e, health, op, val);\r
1490                                 break;\r
1491                         case "armor":\r
1492                                 got += GiveValue(e, armorvalue, op, val);\r
1493                                 break;\r
1494                         case "fuel":\r
1495                                 got += GiveValue(e, ammo_fuel, op, val);\r
1496                                 break;\r
1497                         default:\r
1498                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1499                                 {\r
1500                                         wi = get_weaponinfo(j);\r
1501                                         if(cmd == wi.netname)\r
1502                                         {\r
1503                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1504                                                 break;\r
1505                                         }\r
1506                                 }\r
1507                                 if(j > WEP_LAST)\r
1508                                         print("give: invalid item ", cmd, "\n");\r
1509                                 break;\r
1510                 }\r
1511                 val = 999;\r
1512                 op = OP_SET;\r
1513         }\r
1514 \r
1515         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1516         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1517         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1518         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1519         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1520         {\r
1521                 wi = get_weaponinfo(j);\r
1522                 if(wi.weapons)\r
1523                 {\r
1524                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1525                         if not(save_weapons & wi.weapons)\r
1526                                 if(e.weapons & wi.weapons)\r
1527                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1528                 }\r
1529         }\r
1530         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1531         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1532         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
1533         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
1534         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
1535 \r
1536         if(e.strength_finished <= 0)\r
1537                 e.strength_finished = 0;\r
1538         else\r
1539                 e.strength_finished += time;\r
1540         if(e.invincible_finished <= 0)\r
1541                 e.invincible_finished = 0;\r
1542         else\r
1543                 e.invincible_finished += time;\r
1544 \r
1545         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1546                 _switchweapon = TRUE;\r
1547         if(_switchweapon)\r
1548                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1549 \r
1550         return got;\r
1551 }\r