checkpoint

[anneal.git] / src / edu / berkeley / qfat / MeshViewer.java

diff --git a/src/edu/berkeley/qfat/MeshViewer.java b/src/edu/berkeley/qfat/MeshViewer.java
index 288f7f9..38f3ea1 100644 (file)
--- a/src/edu/berkeley/qfat/MeshViewer.java
+++ b/src/edu/berkeley/qfat/MeshViewer.java
@@ -213,7 +213,7 @@ public class MeshViewer implements GLEventListener, MouseListener, MouseMotionLi
 
     protected HashSet<Mesh.T> safeTriangles = new HashSet<Mesh.T>();
 
-    private void draw(GL gl, boolean triangles, Iterable<Mesh.T> tris) {
+    private synchronized void draw(GL gl, boolean triangles, Iterable<Mesh.T> tris) {
         float red = 0.0f;
         float green = 0.0f;
         float blue = 0.0f;