ModTileEntity.java

package com.yolp900.itsjustacharm.common.tileEntities;

import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.NetworkManager;
import net.minecraft.network.play.server.SPacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntity;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

public abstract class ModTileEntity extends TileEntity {

	@Override
	@Nonnull
	public NBTTagCompound getUpdateTag() {
		NBTTagCompound tag = new NBTTagCompound();

		this.writeToNBT(tag);
		return tag;
	}

	@Override
	@Nullable
	public SPacketUpdateTileEntity getUpdatePacket() {
		return new SPacketUpdateTileEntity(this.pos, 0, getUpdateTag());
	}

	@Override
	public void onDataPacket(NetworkManager net, SPacketUpdateTileEntity pkt) {
		NBTTagCompound tag = pkt.getNbtCompound();
		this.readFromNBT(tag);
	}

}