001/* 002 * Forge Mod Loader 003 * Copyright (c) 2012-2013 cpw. 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser Public License v2.1 006 * which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html 008 * 009 * Contributors: 010 * cpw - implementation 011 */ 012 013package cpw.mods.fml.common.network; 014 015import net.minecraft.network.INetworkManager; 016import net.minecraft.network.packet.NetHandler; 017 018import com.google.common.io.ByteArrayDataInput; 019import com.google.common.io.ByteArrayDataOutput; 020import com.google.common.io.ByteStreams; 021 022import cpw.mods.fml.common.FMLCommonHandler; 023 024public class EntitySpawnAdjustmentPacket extends FMLPacket 025{ 026 027 public EntitySpawnAdjustmentPacket() 028 { 029 super(Type.ENTITYSPAWNADJUSTMENT); 030 } 031 032 public int entityId; 033 public int serverX; 034 public int serverY; 035 public int serverZ; 036 037 @Override 038 public byte[] generatePacket(Object... data) 039 { 040 ByteArrayDataOutput dat = ByteStreams.newDataOutput(); 041 dat.writeInt((Integer) data[0]); 042 dat.writeInt((Integer) data[1]); 043 dat.writeInt((Integer) data[2]); 044 dat.writeInt((Integer) data[3]); 045 return dat.toByteArray(); 046 } 047 048 @Override 049 public FMLPacket consumePacket(byte[] data) 050 { 051 ByteArrayDataInput dat = ByteStreams.newDataInput(data); 052 entityId = dat.readInt(); 053 serverX = dat.readInt(); 054 serverY = dat.readInt(); 055 serverZ = dat.readInt(); 056 return this; 057 } 058 059 @Override 060 public void execute(INetworkManager network, FMLNetworkHandler handler, NetHandler netHandler, String userName) 061 { 062 FMLCommonHandler.instance().adjustEntityLocationOnClient(this); 063 } 064 065}