func (s *Slot) WriteTo(w io.Writer) (n int64, err error) {
var rw must.ReadWriter
rw.WriteInt16(w, s.BlockId)
if s.BlockId == -1 {
return rw.Result()
}
rw.WriteInt8(w, int8(s.Amount))
rw.WriteInt16(w, s.Damage)
if s.Enchantments == nil {
rw.WriteInt16(w, -1)
return rw.Result()
}
var bn, bw bytes.Buffer
rw.Check(nbt.Write(&bn, s.Enchantments))
gw := gzip.NewWriter(&bw)
rw.Must(io.Copy(gw, &bn))
rw.Check(gw.Close())
rw.WriteInt16(w, int16(bw.Len()))
rw.WriteByteArray(w, bw.Bytes())
return rw.Result()
}