X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Frenderer%2Fseqfeatures%2FFeatureColourFinder.java;h=d5784b001af2da2cd493b463c3ea9c3ff1281817;hb=abb6a42bd20af71788ee997e352f2cbb7160c940;hp=00cbd2c21b3629d755851da7fda6be24e8adde19;hpb=f6123f656fa387e11f506dedd09672a0d0ff5ac5;p=jalview.git

diff --git a/src/jalview/renderer/seqfeatures/FeatureColourFinder.java b/src/jalview/renderer/seqfeatures/FeatureColourFinder.java
index 00cbd2c..d5784b0 100644
--- a/src/jalview/renderer/seqfeatures/FeatureColourFinder.java
+++ b/src/jalview/renderer/seqfeatures/FeatureColourFinder.java
@@ -20,6 +20,7 @@
  */
 package jalview.renderer.seqfeatures;
 
+import jalview.api.AlignViewportI;
 import jalview.api.FeatureRenderer;
 import jalview.api.FeaturesDisplayedI;
 import jalview.datamodel.SequenceI;
@@ -75,7 +76,7 @@ public class FeatureColourFinder
    * @param defaultColour
    * @param seq
    * @param column
-   *          alignment column position (base zero)
+   *          alignment column position (0..)
    * @return
    */
   public Color findFeatureColour(Color defaultColour, SequenceI seq,
@@ -101,7 +102,7 @@ public class FeatureColourFinder
       }
     }
 
-    Color c = featureRenderer.findFeatureColour(seq, column, g);
+    Color c = featureRenderer.findFeatureColour(seq, column + 1, g);
     if (c == null)
     {
       return defaultColour;
@@ -122,8 +123,16 @@ public class FeatureColourFinder
    */
   boolean noFeaturesDisplayed()
   {
-    if (featureRenderer == null
-            || !featureRenderer.getViewport().isShowSequenceFeatures())
+    if (featureRenderer == null)
+    {
+      return true;
+    }
+    AlignViewportI av = featureRenderer.getViewport();
+    if (av.isShowComplementFeatures())
+    {
+      return false;
+    }
+    if (!av.isShowSequenceFeatures())
     {
       return true;
     }