keep_alive.go

package play

import (
	"github.com/gitfyu/mable/internal/protocol"
	"github.com/gitfyu/mable/internal/protocol/packet"
)

type KeepAlive struct {
	ID int32
}

func init() {
	packet.RegisterInbound(protocol.StatePlay, 0x00, func() packet.Inbound {
		return &KeepAlive{}
	})
}

func (k *KeepAlive) UnmarshalPacket(r protocol.Reader) error {
	var err error
	k.ID, err = protocol.ReadVarInt(r)
	return err
}