handlePointerMove_(mapBrowserEvent) {
    const pixel = mapBrowserEvent.pixel;
    const map = mapBrowserEvent.map;

    let vertex = this.snapToVertex_(pixel, map);
    if (!vertex) {
      vertex = map.getCoordinateFromPixelInternal(pixel);
    }
    this.createOrUpdatePointerFeature_(vertex);
  }
@param {import("../MapBrowserEvent.js").default} mapBrowserEvent pointer move event
@private