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 9d98783..b051816 100644 (file)
--- a/src/edu/berkeley/qfat/Mesh.java
+++ b/src/edu/berkeley/qfat/Mesh.java
@@ -122,7 +122,7 @@ public class Mesh implements Iterable<Mesh.T> {
         return (float)total;
     }
 
-    public void rebuildPointSet() { pointset.rebuild(); }
+    public void rebuildPointSet() { /*pointset.rebuild();*/ }
     public Vec diagonal() { return pointset.diagonal(); }
     public Point centroid() { return pointset.centroid(); }
     public Vert nearest(Point p) { return pointset.nearest(p); }
@@ -140,7 +140,7 @@ public class Mesh implements Iterable<Mesh.T> {
         Matrix quadric = Matrix.ZERO;
 
         Vert bound_to = this;
-        Matrix binding = new Matrix();
+        Matrix binding = Matrix.ONE;
         float oldscore = 0;
         boolean quadricStale = false;
 
@@ -378,7 +378,7 @@ public class Mesh implements Iterable<Mesh.T> {
         private boolean good;
 
         public boolean move(Vec v) {
-            Matrix m = new Matrix(v);
+            Matrix m = Matrix.translate(v);
             Vert p = this;
             boolean good = true;
             do {
@@ -445,8 +445,8 @@ public class Mesh implements Iterable<Mesh.T> {
             } while(px != p);
             return false;
         }
-        public void unbind() { bound_to = this; binding = new Matrix(); }
-        public void bind(Vert p) { bind(p, new Matrix()); }
+        public void unbind() { bound_to = this; binding = Matrix.ONE; }
+        public void bind(Vert p) { bind(p, Matrix.ONE); }
         public void bind(Vert p, Matrix binding) {
             if (isBoundTo(p)) return;
             Vert temp_bound_to = p.bound_to;