X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Frenderer%2FAnnotationRenderer.java;h=ad1fa4ae64eb15056f0060fec2c2b696a3712384;hb=1624d4fc89f17c4a6cdb80b7d4cc37a095b6fe67;hp=7d6b7b8eeb8224207dc01762c00252dfa6338934;hpb=80b889f0cca49103e1b20ed806755a0719789906;p=jalview.git

diff --git a/src/jalview/renderer/AnnotationRenderer.java b/src/jalview/renderer/AnnotationRenderer.java
index 7d6b7b8..ad1fa4a 100644
--- a/src/jalview/renderer/AnnotationRenderer.java
+++ b/src/jalview/renderer/AnnotationRenderer.java
@@ -20,6 +20,18 @@
  */
 package jalview.renderer;
 
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.geom.AffineTransform;
+import java.awt.image.ImageObserver;
+import java.util.BitSet;
+import java.util.Hashtable;
+
 import jalview.analysis.AAFrequency;
 import jalview.analysis.CodingUtils;
 import jalview.analysis.Rna;
@@ -38,18 +50,6 @@ import jalview.schemes.ResidueProperties;
 import jalview.schemes.ZappoColourScheme;
 import jalview.util.Platform;
 
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Image;
-import java.awt.geom.AffineTransform;
-import java.awt.image.ImageObserver;
-import java.util.BitSet;
-import java.util.Hashtable;
-
 public class AnnotationRenderer
 {
   private static final int UPPER_TO_LOWER = 'a' - 'A'; // 32
@@ -1300,8 +1300,7 @@ public class AnnotationRenderer
         break;
       }
 
-      if (aa_annotations[column] == null
-              || aa_annotations[column - 1] == null)
+      if (aa_annotations[column] == null)
       {
         x++;
         continue;
@@ -1316,6 +1315,25 @@ public class AnnotationRenderer
         g.setColor(aa_annotations[column].colour);
       }
 
+      if (aa_annotations[column - 1] == null
+              && aa_annotations.length > column + 1
+              && aa_annotations[column + 1] == null)
+      {
+        // standalone value
+        y1 = y - (int) (((aa_annotations[column].value - min) / range)
+                * graphHeight);
+        g.drawLine(x * charWidth + charWidth / 4, y1,
+                x * charWidth + 3 * charWidth / 4, y1);
+        x++;
+        continue;
+      }
+
+      if (aa_annotations[column - 1] == null)
+      {
+        x++;
+        continue;
+      }
+
       y1 = y - (int) (((aa_annotations[column - 1].value - min) / range)
               * graphHeight);
       y2 = y - (int) (((aa_annotations[column].value - min) / range)