ARP NPCs base package plugin.

ARP_NPCs.sma

// A callback called for all ARP plugins when the ARP core is loaded.
public ARP_Init() {
  new line[256]
  new name[32], Float:origin[3], Float:angle, model[128]
  while (read_file(NPCS_FILE, line, 255)) {
    parse_line_to_npc(line, name, 32, origin, angle, model, 128)
    ARP_RegisterNpc(name, origin, angle, model, "handleNpcUsed")
  }
}

// The callback which is called when a registered NPC is used
public handleNpcUsed(id, ent) {
  ARP_PrintChat(id, "[Edeka] Hello there! See our wares.")
  show_menu(id, ent)
}

// ...