Get min and max colour added

diff --git a/src/jalview/schemes/AnnotationColourGradient.java b/src/jalview/schemes/AnnotationColourGradient.java
index b505aa6..d91ced5 100755 (executable)
--- a/src/jalview/schemes/AnnotationColourGradient.java
+++ b/src/jalview/schemes/AnnotationColourGradient.java
@@ -25,7 +25,6 @@ import jalview.datamodel.*;
 public class AnnotationColourGradient extends ResidueColourScheme\r
 {\r
     AlignmentAnnotation annotation;\r
-    float minCol, maxCol, minValue, maxValue;\r
     boolean aboveAnnotationThreshold = false;\r
 \r
     float r1, g1, b1, rr, gg, bb, dr, dg, db;\r
@@ -53,6 +52,16 @@ public class AnnotationColourGradient extends ResidueColourScheme
 \r
     }\r
 \r
+    public Color getMinColour()\r
+    {\r
+      return new Color( (int) r1, (int) g1, (int) b1);\r
+    }\r
+\r
+    public Color getMaxColour()\r
+    {\r
+      return new Color( (int) (r1 + rr), (int) (g1 + gg), (int) (b1 + bb));\r
+    }\r
+\r
     /**\r
      * DOCUMENT ME!\r
      *\r