Author: kono
Date: 2012-06-27 18:14:33 -0700 (Wed, 27 Jun 2012)
New Revision: 29713

Modified:
   
core3/impl/trunk/ding-impl/ding-presentation-impl/src/main/java/org/cytoscape/ding/impl/HandleImpl.java
Log:
fixes #1161 Constructor had been modified to initialize with valid values.

Modified: 
core3/impl/trunk/ding-impl/ding-presentation-impl/src/main/java/org/cytoscape/ding/impl/HandleImpl.java
===================================================================
--- 
core3/impl/trunk/ding-impl/ding-presentation-impl/src/main/java/org/cytoscape/ding/impl/HandleImpl.java
     2012-06-28 01:04:00 UTC (rev 29712)
+++ 
core3/impl/trunk/ding-impl/ding-presentation-impl/src/main/java/org/cytoscape/ding/impl/HandleImpl.java
     2012-06-28 01:14:33 UTC (rev 29713)
@@ -26,12 +26,17 @@
        private double x = Double.NaN;
        private double y = Double.NaN;
        
-       HandleImpl(final CyNetworkView graphView, final View<CyEdge> view, 
double x, double y) {
+       public HandleImpl(final CyNetworkView graphView, final View<CyEdge> 
view, double x, double y) {
                defineHandle(graphView, view, x, y);
        }
 
        @Override
        public Point2D calculateHandleLocation(final CyNetworkView graphView, 
final View<CyEdge> view) {
+               
+               if (sinTheta == Double.NaN || cosTheta == Double.NaN) {
+                       defineHandle(graphView, view, x, y);
+               }
+               
                final CyNode source = view.getModel().getSource();
                final CyNode target = view.getModel().getTarget();
 

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