| author | Ian Bull | 2010-12-03 01:18:37 (EST) |
|---|---|---|
| committer | Fabian Steeg | 2010-12-03 01:18:37 (EST) |
| commit | eea63f32345a97afce2c6b8b9bf1a924f2836ce7 (patch) (side-by-side diff) | |
| tree | dafdc51f36b1188ffcffad1f878a45328ed8f751 | |
| parent | dc33bd92fa847f4279f5d3d06b3524ef2dd4e4ee (diff) | |
| download | org.eclipse.gef4-eea63f32345a97afce2c6b8b9bf1a924f2836ce7.zip org.eclipse.gef4-eea63f32345a97afce2c6b8b9bf1a924f2836ce7.tar.gz org.eclipse.gef4-eea63f32345a97afce2c6b8b9bf1a924f2836ce7.tar.bz2 | |
Don't layout if the number of nodes == 0
| -rw-r--r-- | org.eclipse.zest.layouts/src/org/eclipse/zest/layouts/algorithms/SpringLayoutAlgorithm.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/org.eclipse.zest.layouts/src/org/eclipse/zest/layouts/algorithms/SpringLayoutAlgorithm.java b/org.eclipse.zest.layouts/src/org/eclipse/zest/layouts/algorithms/SpringLayoutAlgorithm.java index 7a56797..3927189 100644 --- a/org.eclipse.zest.layouts/src/org/eclipse/zest/layouts/algorithms/SpringLayoutAlgorithm.java +++ b/org.eclipse.zest.layouts/src/org/eclipse/zest/layouts/algorithms/SpringLayoutAlgorithm.java @@ -516,6 +516,9 @@ public class SpringLayoutAlgorithm implements LayoutAlgorithm { * Puts vertices in random places, all between (0,0) and (1,1). */ public void placeRandomly() { + if ( locationsX.length == 0 ) { + return; + } // If only one node in the data repository, put it in the middle if (locationsX.length == 1) { // If only one node in the data repository, put it in the middle |