X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fqfat%2Fgeom%2FPointSet.java;h=b75038cfdb3405bb7c4b110de2722fbc3bb41731;hb=468b086402bb0ccae7ce4dda8b009d61bfc37a71;hp=c1b4cf93cf1779df492e332c8a1f56c3731e4ff7;hpb=9a4c0a63db24cfe1787dbe798c2456271775fa88;p=anneal.git

diff --git a/src/edu/berkeley/qfat/geom/PointSet.java b/src/edu/berkeley/qfat/geom/PointSet.java
index c1b4cf9..b75038c 100644
--- a/src/edu/berkeley/qfat/geom/PointSet.java
+++ b/src/edu/berkeley/qfat/geom/PointSet.java
@@ -36,9 +36,10 @@ public class PointSet<V extends HasPoint> implements Iterable<V> {
         exact.remove(p);
     }
 
-    public V nearest(Point p) {
+    public V nearest(Point p) { return nearest(p, null); }
+    public V nearest(Point p, Visitor<V> vis) {
         if (exact.size()==0) return null;
-        return rtree.nearest(p);
+        return rtree.nearest(p, vis);
     }
 
     // FEATURE: compute incrementally?