X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Frenderer%2Fseqfeatures%2FFeatureRenderer.java;h=b007365df8ac769a34a1310a28f1d67d54000085;hb=refs%2Fheads%2Freleases%2FRelease_2_10_0_Branch;hp=bc00cc428d93bef01c69894104a8d014fdf5613e;hpb=0b1c761dfaa8242f122cf868e8897a06ec6eb727;p=jalview.git

diff --git a/src/jalview/renderer/seqfeatures/FeatureRenderer.java b/src/jalview/renderer/seqfeatures/FeatureRenderer.java
index bc00cc4..b007365 100644
--- a/src/jalview/renderer/seqfeatures/FeatureRenderer.java
+++ b/src/jalview/renderer/seqfeatures/FeatureRenderer.java
@@ -20,8 +20,10 @@
  */
 package jalview.renderer.seqfeatures;
 
+import jalview.api.AlignViewportI;
 import jalview.datamodel.SequenceFeature;
 import jalview.datamodel.SequenceI;
+import jalview.viewmodel.seqfeatures.FeatureRendererModel;
 
 import java.awt.AlphaComposite;
 import java.awt.Color;
@@ -30,8 +32,7 @@ import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.image.BufferedImage;
 
-public class FeatureRenderer extends
-        jalview.viewmodel.seqfeatures.FeatureRendererModel
+public class FeatureRenderer extends FeatureRendererModel
 {
 
   FontMetrics fm;
@@ -52,6 +53,16 @@ public class FeatureRenderer extends
 
   private Integer currentColour;
 
+  /**
+   * Constructor given a viewport
+   * 
+   * @param viewport
+   */
+  public FeatureRenderer(AlignViewportI viewport)
+  {
+    this.av = viewport;
+  }
+
   protected void updateAvConfig()
   {
     av_charHeight = av.getCharHeight();
@@ -392,7 +403,7 @@ public class FeatureRenderer extends
 
     }
 
-    if (transparency != 1.0f && g != null && transparencyAvailable)
+    if (transparency != 1.0f && g != null)
     {
       Graphics2D g2 = (Graphics2D) g;
       g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER,
@@ -400,19 +411,6 @@ public class FeatureRenderer extends
     }
   }
 
-  boolean transparencyAvailable = true;
-
-  protected void setTransparencyAvailable(boolean isTransparencyAvailable)
-  {
-    transparencyAvailable = isTransparencyAvailable;
-  }
-
-  @Override
-  public boolean isTransparencyAvailable()
-  {
-    return transparencyAvailable;
-  }
-
   /**
    * Called when alignment in associated view has new/modified features to
    * discover and display.