package net.minecraft.network.protocol.game;

import io.netty.buffer.ByteBuf;
import net.minecraft.network.codec.ByteBufCodecs;
import net.minecraft.network.codec.StreamCodec;
import net.minecraft.network.protocol.Packet;
import net.minecraft.network.protocol.PacketType;
import net.minecraft.world.Difficulty;

public record ClientboundChangeDifficultyPacket(Difficulty difficulty, boolean locked) implements Packet<ClientGamePacketListener> {
	public static final StreamCodec<ByteBuf, ClientboundChangeDifficultyPacket> STREAM_CODEC = StreamCodec.composite(
		Difficulty.STREAM_CODEC,
		ClientboundChangeDifficultyPacket::difficulty,
		ByteBufCodecs.BOOL,
		ClientboundChangeDifficultyPacket::locked,
		ClientboundChangeDifficultyPacket::new
	);

	@Override
	public PacketType<ClientboundChangeDifficultyPacket> type() {
		return GamePacketTypes.CLIENTBOUND_CHANGE_DIFFICULTY;
	}

	public void handle(final ClientGamePacketListener listener) {
		listener.handleChangeDifficulty(this);
	}
}