PacketDriveableDamage.java

package com.flansmod.common.network;

import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;

import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;

import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

import com.flansmod.common.FlansMod;
import com.flansmod.common.driveables.DriveablePart;
import com.flansmod.common.driveables.EntityDriveable;
import com.flansmod.common.driveables.EnumDriveablePart;

public class PacketDriveableDamage extends PacketBase
{
	public int entityId;
	public short[] health;
	public boolean[] onFire;
	
	public PacketDriveableDamage() 
	{
		health = new short[EnumDriveablePart.values().length];
		onFire = new boolean[EnumDriveablePart.values().length];
	}
	
	public PacketDriveableDamage(EntityDriveable driveable)
	{
		entityId = driveable.getEntityId();
		health = new short[EnumDriveablePart.values().length];
		onFire = new boolean[EnumDriveablePart.values().length];
		for(int i = 0; i < EnumDriveablePart.values().length; i++)
		{
			EnumDriveablePart ep = EnumDriveablePart.values()[i];
			DriveablePart part = driveable.getDriveableData().parts.get(ep);
			health[i] = (short)part.health;
			onFire[i] = part.onFire;
		}
	}
		
	@Override
	public void encodeInto(ChannelHandlerContext ctx, ByteBuf data) 
	{
		data.writeInt(entityId);
		for(int i = 0; i < EnumDriveablePart.values().length; i++)
		{
			data.writeShort(health[i]);
			data.writeBoolean(onFire[i]);
		}
	}

	@Override
	public void decodeInto(ChannelHandlerContext ctx, ByteBuf data) 
	{
		entityId = data.readInt();
		for(int i = 0; i < EnumDriveablePart.values().length; i++)
		{
			health[i] = data.readShort();
			onFire[i] = data.readBoolean();
		}
	}

	@Override
	public void handleServerSide(EntityPlayerMP playerEntity) 
	{
		FlansMod.log("Driveable damage packet received on server. Skipping.");
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void handleClientSide(EntityPlayer clientPlayer) 
	{
		EntityDriveable driveable = null;
		for(Object obj : clientPlayer.worldObj.loadedEntityList)
		{
			if(obj instanceof EntityDriveable && ((Entity)obj).getEntityId() == entityId)
			{
				driveable = (EntityDriveable)obj;
				break;
			}
		}
		if(driveable != null)
		{
			for(int i = 0; i < EnumDriveablePart.values().length; i++)
			{
				EnumDriveablePart ep = EnumDriveablePart.values()[i];
				DriveablePart part = driveable.getDriveableData().parts.get(ep);
				part.health = health[i];
				part.onFire = onFire[i];
			}
		}
	}
}