X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=src%2Fedu%2Fberkeley%2Fqfat%2Fgeom%2FHasPoint.java;h=99a19dc8811d9234ecbceaa4ce17e6fd04c0f761;hb=78303bd63882bf70a079f25874a8ff78fa0f652c;hp=f1914e3a6612298afd28e4d7440d4dab78a545f0;hpb=0f9ce20a060db6537a47b549cbf24fd268699ac6;p=anneal.git

diff --git a/src/edu/berkeley/qfat/geom/HasPoint.java b/src/edu/berkeley/qfat/geom/HasPoint.java
index f1914e3..99a19dc 100644
--- a/src/edu/berkeley/qfat/geom/HasPoint.java
+++ b/src/edu/berkeley/qfat/geom/HasPoint.java
@@ -1,8 +1,8 @@
 package edu.berkeley.qfat.geom;
 import javax.media.opengl.*;
 
-/** point in 3-space; immutable */
-public abstract class HasPoint implements HasBoundingBox {
+/** any object associated with a specific point in 3D space */
+public abstract class HasPoint extends HasBindingGroup implements HasBoundingBox {
     public abstract Point getPoint();
     public float getMaxX() { return getPoint().getMaxX(); }
     public float getMinX() { return getPoint().getMinX(); }
@@ -10,4 +10,5 @@ public abstract class HasPoint implements HasBoundingBox {
     public float getMinY() { return getPoint().getMinY(); }
     public float getMaxZ() { return getPoint().getMaxZ(); }
     public float getMinZ() { return getPoint().getMinZ(); }
+    public String toString() { return getPoint().toString(); }
 }