/**
* Calculate the colours for each of the points in the given track
- * @param inTrack track object
+ * @param inTrackInfo track info object
*/
@Override
public void calculateColours(TrackInfo inTrackInfo)
{
// initialise the array to the right size
- final int numPoints = inTrackInfo == null ? 0 : inTrackInfo.getTrack().getNumPoints();
+ final int numPoints = inTrackInfo.getTrack().getNumPoints();
init(numPoints);
// loop over track points