ARP NPCs API simplified, header.

ARP_Core_NPCs.inc

/**
 * Registers an NPC or zone. Note that this actually creates
 * the NPC for you and sets it up as well.
 *
 * @param name[]           name of the NPC, ex. "Edeka Cashier"
 * @param Float:origin[3]  where to spawn the NPC
 * @param Float:angle      which direction it should face (0.0-180.0)
 * @param model[]          the model the NPC should use (if not a zone)
 * @param handler[]        function to call when a user presses "e" next to it
 * @param property[]       the internal name of the property that it belongs to
 *
 * @return id              id of the created entity
 */
native ARP_RegisterNpc(name[], Float:origin[3], Float:angle, model[], handler[], property[] = "")