void updateLabels()
{
if (labelsChanged || graphChanged)
{
if (!createdLabels)
{
WMG_Series labels = theGraph.addSeriesAt(numDataSeries + numGrids);
labels.hideLines = true;
createdLabels = true;
labels.pointPrefab = 3;
radarLabels = labels;
StartCoroutine(invalidateCacheAfterAFrame());
}
for (int i = 0; i < numPoints; i++)
{
if (labelStrings.Count <= i)
{
labelStrings.Add("");
}
}
for (int i = labelStrings.Count - 1; i >= 0; i--)
{
if (labelStrings[i] != null && i >= numPoints)
{
labelStrings.RemoveAt(i);
}
}
radarLabels.hidePoints = hideLabels;
radarLabels.pointValues = theGraph.GenCircular2(numPoints, offset.x, offset.y, labelsOffset + (radarMaxVal - radarMinVal), degreeOffset);
List <GameObject> labelGOs = radarLabels.getPoints();
for (int i = 0; i < labelGOs.Count; i++)
{
if (i >= numPoints)
{
break;
}
theGraph.changeLabelFontSize(labelGOs[i], fontSize);
theGraph.changeLabelText(labelGOs[i], labelStrings[i]);
}
radarLabels.pointColor = labelsColor;
}
}