package com.thebrokenrail.reliccraft.packet;

import com.thebrokenrail.reliccraft.RelicCraft;
import com.thebrokenrail.reliccraft.item.TimeDilaterItem;
import io.netty.buffer.Unpooled;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.fabricmc.fabric.api.network.PacketContext;
import net.fabricmc.fabric.api.network.ServerSidePacketRegistry;
import net.minecraft.client.MinecraftClient;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.network.Packet;
import net.minecraft.network.PacketByteBuf;
import net.minecraft.network.packet.s2c.play.CustomPayloadS2CPacket;
import net.minecraft.util.Identifier;
import net.minecraft.world.World;

@SuppressWarnings("unused")
public class UpdateTimeDilationS2CPacket {
    public static void send(World world, TimeDilaterItem.TimeSpeed speed) {
        PacketByteBuf buf = new PacketByteBuf(Unpooled.buffer());
        buf.writeString(speed.name());

        Packet<?> packet = new CustomPayloadS2CPacket(new Identifier(RelicCraft.NAMESPACE, "update_time_dilation"), buf);
        for (PlayerEntity player : world.getPlayers()) {
            ServerSidePacketRegistry.INSTANCE.sendToPlayer(player, packet);
        }
    }

    @Environment(EnvType.CLIENT)
    public static void handle(PacketContext context, PacketByteBuf buf) {
        TimeDilaterItem.TimeSpeed speed = TimeDilaterItem.TimeSpeed.valueOf(buf.readString());

        MinecraftClient client = MinecraftClient.getInstance();

        if (client.world != null) {
            ((TimeDilaterItem.DilatedWorld) client.world).setTimeSpeed(speed);
        }
    }
}