Method update

src/controllers/controller.radar.js:53–79

(mode)

  }

  update(mode) {
    const meta = this._cachedMeta;
    const line = meta.dataset;
    const points = meta.data || [];
    const labels = meta.iScale.getLabels();

    // Update Line
    line.points = points;
    // In resize mode only point locations change, so no need to set the points or options.
    if (mode !== 'resize') {
      const options = this.resolveDatasetElementOptions(mode);
      if (!this.options.showLine) {
        options.borderWidth = 0;
      }

      const properties = {
        _loop: true,
        _fullLoop: labels.length === points.length,
        options
      };

      this.updateElement(line, undefined, properties, mode);
    }

    // Update Points
    this.updateElements(points, 0, points.length, mode);
  }

  updateElements(points, start, count, mode) {
    const scale = this._cachedMeta.rScale;