()
| 147 | } |
| 148 | |
| 149 | func (player *Player) ReadPosition() (i Position, err error) { |
| 150 | buff := player.io.buffer[:8] |
| 151 | _, err = io.ReadFull(player.io.rdr, buff) |
| 152 | if err != nil { |
| 153 | return Position{}, err |
| 154 | } |
| 155 | val := binary.BigEndian.Uint64(buff) |
| 156 | pos := Position{} |
| 157 | pos.X = int(val >> 38) |
| 158 | pos.Y = int((val >> 26) & 0xFFF) |
| 159 | pos.Z = int(val << 38 >> 38) |
| 160 | return pos, nil |
| 161 | } |
| 162 | |
| 163 | func (player *Player) WritePosition(i Position) (err error) { |
| 164 | return player.WriteUInt64( |