Method pickEvent

resources/vega.min.js:14449–14453

(t)

      return (i >= 0 && r.splice(i, 1), this);
    }
    pickEvent(t) {
      const e = av(t, this._canvas),
        n = this._origin;
      return this.pick(this._scene, e[0], e[1], e[0] - n[0], e[1] - n[1]);
    }
    pick(t, e, n, r, i) {
      const o = this.context();
      return Hy[t.marktype].pick.call(this, o, t, e, n, r, i);