Function xk

resources/vega.min.js:17825–17827

(t, e, n)

    xk(n * Jb(t), n * nw(t), nw(e));
  }
  function xk(t, e, n) {
    (++Hw, (Gw += (t - Gw) / Hw), (Vw += (e - Vw) / Hw), (Xw += (n - Xw) / Hw));
  }
  function bk() {
    vk.point = wk;
  }