Java tutorial
/** * Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team * http://www.mod-buildcraft.com * * BuildCraft is distributed under the terms of the Minecraft Mod Public * License 1.0, or MMPL. Please check the contents of the license located in * http://www.mod-buildcraft.com/MMPL-1.0.txt */ package buildcraft.core.network; import io.netty.buffer.ByteBuf; import net.minecraft.item.ItemStack; import buildcraft.core.utils.Utils; public class PacketSlotChange extends PacketCoordinates { public int slot; public ItemStack stack; public PacketSlotChange() { } public PacketSlotChange(int id, int x, int y, int z, int slot, ItemStack stack) { super(id, x, y, z); this.slot = slot; this.stack = stack; } @Override public void writeData(ByteBuf data) { super.writeData(data); data.writeInt(slot); Utils.writeStack(data, stack); } @Override public void readData(ByteBuf data) { super.readData(data); this.slot = data.readInt(); stack = Utils.readStack(data); } }