Function getRadarDataPoints

front/components/u-charts/u-charts.js:969–996

(angleList, center, radius, series, opts)

}

function getRadarDataPoints(angleList, center, radius, series, opts) {
  var process = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 1;

  var radarOption = opts.extra.radar || {};
  radarOption.max = radarOption.max || 0;
  var maxData = Math.max(radarOption.max, Math.max.apply(null, dataCombine(series)));

  var data = [];
  for (let i = 0; i < series.length; i++) {
    let each = series[i];
    let listItem = {};
    listItem.color = each.color;
    listItem.data = [];
    each.data.forEach(function(item, index) {
      let tmp = {};
      tmp.angle = angleList[index];

      tmp.proportion = item / maxData;
      tmp.position = convertCoordinateOrigin(radius * tmp.proportion * process * Math.cos(tmp.angle), radius * tmp.proportion *
        process * Math.sin(tmp.angle), center);
      listItem.data.push(tmp);
    });

    data.push(listItem);
  }

  return data;
}

function getPieDataPoints(series, radius) {
  var process = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;