package com.sk89q.craftbook.mechanics.minecart;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Vehicle;
import org.bukkit.entity.minecart.RideableMinecart;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.vehicle.VehicleExitEvent;
import org.bukkit.event.world.ChunkLoadEvent;
import com.sk89q.craftbook.AbstractCraftBookMechanic;
import com.sk89q.craftbook.bukkit.CraftBookPlugin;
import com.sk89q.craftbook.util.EventUtil;
import com.sk89q.util.yaml.YAMLProcessor;
public class EmptyDecay extends AbstractCraftBookMechanic {
@EventHandler(priority = EventPriority.HIGH)
public void onVehicleExit(VehicleExitEvent event) {
if(!EventUtil.passesFilter(event)) return;
Vehicle vehicle = event.getVehicle();
if (!(vehicle instanceof RideableMinecart)) return;
CraftBookPlugin.inst().getServer().getScheduler().runTaskLater(CraftBookPlugin.inst(), new Decay((RideableMinecart) vehicle), delay);
}
@EventHandler(priority = EventPriority.HIGH)
public void onChunkLoad(ChunkLoadEvent event) {
if(!EventUtil.passesFilter(event)) return;
for (Entity ent : event.getChunk().getEntities()) {
if (ent == null || !ent.isValid())
continue;
if (!(ent instanceof RideableMinecart))
continue;
if (!ent.isEmpty())
continue;
CraftBookPlugin.inst().getServer().getScheduler().runTaskLater(CraftBookPlugin.inst(), new Decay((RideableMinecart) ent), delay);
}
}
static class Decay implements Runnable {
RideableMinecart cart;
public Decay(RideableMinecart cart) {
this.cart = cart;
}
@Override
public void run() {
if (cart == null || !cart.isValid() || !cart.isEmpty()) return;
cart.remove();
}
}
int delay;
@Override
public void loadConfiguration (YAMLProcessor config, String path) {
config.setComment(path + "time-in-ticks", "The time in ticks that the cart will wait before decaying.");
delay = config.getInt(path + "time-in-ticks", 20);
}
}