package net.minecraft.network.protocol.game;

import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.network.codec.StreamCodec;
import net.minecraft.network.protocol.Packet;
import net.minecraft.network.protocol.PacketType;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.phys.BlockHitResult;

public class ServerboundUseItemOnPacket implements Packet<ServerGamePacketListener> {
	public static final StreamCodec<FriendlyByteBuf, ServerboundUseItemOnPacket> STREAM_CODEC = Packet.codec(
		ServerboundUseItemOnPacket::write, ServerboundUseItemOnPacket::new
	);
	private final BlockHitResult blockHit;
	private final InteractionHand hand;
	private final int sequence;

	public ServerboundUseItemOnPacket(InteractionHand hand, BlockHitResult blockHit, int sequence) {
		this.hand = hand;
		this.blockHit = blockHit;
		this.sequence = sequence;
	}

	private ServerboundUseItemOnPacket(FriendlyByteBuf buffer) {
		this.hand = buffer.readEnum(InteractionHand.class);
		this.blockHit = buffer.readBlockHitResult();
		this.sequence = buffer.readVarInt();
	}

	/**
	 * Writes the raw packet data to the data stream.
	 */
	private void write(FriendlyByteBuf buffer) {
		buffer.writeEnum(this.hand);
		buffer.writeBlockHitResult(this.blockHit);
		buffer.writeVarInt(this.sequence);
	}

	@Override
	public PacketType<ServerboundUseItemOnPacket> type() {
		return GamePacketTypes.SERVERBOUND_USE_ITEM_ON;
	}

	/**
	 * Passes this Packet on to the NetHandler for processing.
	 */
	public void handle(ServerGamePacketListener handler) {
		handler.handleUseItemOn(this);
	}

	public InteractionHand getHand() {
		return this.hand;
	}

	public BlockHitResult getHitResult() {
		return this.blockHit;
	}

	public int getSequence() {
		return this.sequence;
	}
}