package com.hbm.tileentity.machine;

import java.util.ArrayList;
import java.util.List;

import com.hbm.packet.BufPacket;
import com.hbm.packet.PacketDispatcher;
import com.hbm.tileentity.IBufPacketReceiver;

import api.hbm.entity.RadarEntry;
import cpw.mods.fml.common.network.NetworkRegistry.TargetPoint;
import io.netty.buffer.ByteBuf;
import net.minecraft.tileentity.TileEntity;

public class TileEntityMachineRadarScreen extends TileEntity implements IBufPacketReceiver {
	
	public List<RadarEntry> entries = new ArrayList();
	public int refX;
	public int refY;
	public int refZ;
	public boolean linked;

	@Override
	public void updateEntity() {
		
		if(!worldObj.isRemote) {
			this.networkPackNT(100);
			entries.clear();
			this.linked = false;
		}
	}
	
	public void networkPackNT(int range) {
		if(!worldObj.isRemote) PacketDispatcher.wrapper.sendToAllAround(new BufPacket(xCoord, yCoord, zCoord, this), new TargetPoint(this.worldObj.provider.dimensionId, xCoord, yCoord, zCoord, range));
	}
	
	@Override
	public void serialize(ByteBuf buf) {
		buf.writeBoolean(linked);
		buf.writeInt(refX);
		buf.writeInt(refY);
		buf.writeInt(refZ);
		buf.writeInt(entries.size());
		for(RadarEntry entry : entries) entry.toBytes(buf);
	}
	
	@Override
	public void deserialize(ByteBuf buf) {
		linked = buf.readBoolean();
		refX = buf.readInt();
		refY = buf.readInt();
		refZ = buf.readInt();
		int count = buf.readInt();
		this.entries.clear();
		for(int i = 0; i < count; i++) {
			RadarEntry entry = new RadarEntry();
			entry.fromBytes(buf);
			this.entries.add(entry);
		}
	}
}