/**
* Answers the feature colour to show for the given sequence and column
* position. This delegates to the FeatureRenderer to find the colour, which
- * will depend on feature location, visibility, ordering, and whether or not
- * transparency is applied. For feature rendering with transparency, this
- * class provides a dummy 'offscreen' graphics context where multiple feature
- * colours can be overlaid and the combined colour read back.
+ * will depend on feature location, visibility, ordering, colour scheme, and
+ * whether or not transparency is applied. For feature rendering with
+ * transparency, this class provides a dummy 'offscreen' graphics context
+ * where multiple feature colours can be overlaid and the combined colour read
+ * back.
*
* @param defaultColour
* @param seq
* @param column
+ * alignment column position (base zero)
* @return
*/
public Color findFeatureColour(Color defaultColour, SequenceI seq,