src/main/java/me/shedaniel/network/CheatPacket.java


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package me.shedaniel.network;

import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.Packet;
import net.minecraft.server.network.ServerPlayNetworkHandler;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.util.PacketByteBuf;

import java.io.IOException;

/**
 * Created by James on 7/29/2018.
 */
public class CheatPacket implements Packet<ServerPlayNetworkHandler> {
    
    private ItemStack stack;
    
    public CheatPacket() {
    }
    
    public CheatPacket(ItemStack stack) {
        this.stack = stack;
    }
    
    @Override
    public void read(PacketByteBuf packetBuffer) throws IOException {
        stack = ItemStack.fromTag(packetBuffer.readCompoundTag());
    }
    
    @Override
    public void write(PacketByteBuf packetBuffer) throws IOException {
        CompoundTag tag = new CompoundTag();
        stack.setTag(tag);
        packetBuffer.writeCompoundTag(tag);
    }
    
    @Override
    public void apply(ServerPlayNetworkHandler iNetHandlerPlayServer) {
        ServerPlayNetworkHandler server = (ServerPlayNetworkHandler) iNetHandlerPlayServer;
        ServerPlayerEntity player = server.player;
        player.inventory.addPickBlock(stack);
    }
    
}