checkpoint

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

diff --git a/src/edu/berkeley/qfat/Mesh.java b/src/edu/berkeley/qfat/Mesh.java
index 68e9c23..fa6b80f 100644 (file)
--- a/src/edu/berkeley/qfat/Mesh.java
+++ b/src/edu/berkeley/qfat/Mesh.java
@@ -357,6 +357,9 @@ public class Mesh implements Iterable<Mesh.T> {
         public Point shatter() { return shatter(true); }
         public Point shatter(boolean triangles) { return shatter(midpoint(), null, null, triangles); }
         public Point shatter(Point mid, BindingGroup bg1, BindingGroup bg2, boolean triangles) {
+            return shatter(mid, bg1, bg2, triangles, false);
+        }
+        public Point shatter(Point mid, BindingGroup bg1, BindingGroup bg2, boolean triangles, boolean leader) {
             if (shattered || destroyed) return mid;
             shattered = true;
 
@@ -382,6 +385,7 @@ public class Mesh implements Iterable<Mesh.T> {
                 newT(r.p, mid, p2.p, null, old_colorclass);
                 bg1.add(p1.getE(mid));
                 bg2.add(p2.getE(mid).pair);
+                if (leader) p1.getE(mid).shatter();
             }
             return mid;
         }