// Registers a new NPC.
public static int register(String name, Location loc, String owner, NPCCreateReason reason) {
int UID = PropertyManager.getBasic().getNewNpcID();
PropertyManager.getBasic().saveLocation(loc, UID);
PropertyManager.getBasic().saveLookWhenClose(UID, Settings.getBoolean("DefaultLookAt"));
PropertyManager.getBasic().saveTalkWhenClose(UID, Settings.getBoolean("DefaultTalkClose"));
PropertyManager.getBasic().saveName(UID, name);
register(UID, owner, reason);
return UID;
}
@CommandRequirements()
@Command(
aliases = "citizens",
usage = "debug",
desc = "toggle debug mode for Citizens",
modifiers = "debug",
min = 1,
max = 1)
@ServerCommand()
@CommandPermissions("admin.debug")
public static void debug(CommandContext args, CommandSender sender, HumanNPC npc) {
boolean debug = Settings.getBoolean("DebugMode");
UtilityProperties.getConfig().setRaw("general.debug-mode", !debug);
debug = !debug;
if (debug) {
Messaging.log("Debug mode is now on.");
if (sender instanceof Player) {
Messaging.send(sender, npc, "Debug mode is now " + ChatColor.GREEN + "on");
}
} else {
Messaging.log("Debug mode is now off.");
if (sender instanceof Player) {
Messaging.send(sender, npc, "Debug mode is now " + ChatColor.RED + "off");
}
}
}
// Rotates an NPC.
public static void faceEntity(HumanNPC npc, Entity entity) {
if (npc.getWorld() != entity.getWorld()) return;
if (Settings.getBoolean("RealisticPathing")
&& !npc.getHandle().isInSight(((CraftEntity) entity).getHandle())) return;
Location loc = npc.getLocation(), pl = entity.getLocation();
double xDiff = pl.getX() - loc.getX();
double yDiff = pl.getY() - loc.getY();
double zDiff = pl.getZ() - loc.getZ();
double DistanceXZ = Math.sqrt(xDiff * xDiff + zDiff * zDiff);
double DistanceY = Math.sqrt(DistanceXZ * DistanceXZ + yDiff * yDiff);
double yaw = (Math.acos(xDiff / DistanceXZ) * 180 / Math.PI);
double pitch = (Math.acos(yDiff / DistanceY) * 180 / Math.PI) - 90;
if (zDiff < 0.0) {
yaw = yaw + (Math.abs(180 - yaw) * 2);
}
npc.getHandle().yaw = (float) yaw - 90;
npc.getHandle().az = npc.getHandle().yaw;
npc.getHandle().pitch = (float) pitch;
}