gistfile1.java

    void sendPlayerPosLook(double x, y, z, float yaw, pitch, bool onGround) {
      byte[auto~] data;
      data ~= toField &x;
      data ~= toField double:(y + 2);
      data ~= toField &y;
      data ~= toField &z;
      data ~= toField &yaw;
      data ~= toField &pitch;
      data ~= *byte*:&onGround;
      sendPacket(0x0d, data[]);
      data.free;
    }