* @param defaultColour
* @param seq
* @param column
- * alignment column position (base zero)
+ * alignment column position (0..)
* @return
*/
public Color findFeatureColour(Color defaultColour, SequenceI seq,
}
}
- Color c = featureRenderer.findFeatureColour(seq, column, g);
+ Color c = featureRenderer.findFeatureColour(seq, column + 1, g);
if (c == null)
{
return defaultColour;
*/
boolean noFeaturesDisplayed()
{
- if (!featureRenderer.getViewport().isShowSequenceFeatures())
+ if (featureRenderer == null
+ || !featureRenderer.getViewport().isShowSequenceFeatures())
{
return true;
}