[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Surface.java,1.70,1.71 Geometry.java,1.13,1.14

[Michael L. <he...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29701/src/net/sourceforge/bprocessor/model

Modified Files:
	Surface.java Geometry.java 
Log Message:
Surface.normal() is normalized Ð length() = 1

Index: Surface.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Surface.java,v
retrieving revision 1.70
retrieving revision 1.71
diff -C2 -d -r1.70 -r1.71
*** Surface.java	2 Feb 2006 12:15:09 -0000	1.70
--- Surface.java	2 Feb 2006 14:18:35 -0000	1.71
***************
*** 357,362 ****
    public Surface extrude(double delta, Set sides) {
      Vertex normal = normal();
-     normal.scale(delta / normal.length());
      
      List vertices = getVertices();
      
--- 357,362 ----
    public Surface extrude(double delta, Set sides) {
      Vertex normal = normal();
      
+     normal.scale(delta);
      List vertices = getVertices();
      
***************
*** 425,431 ****
      if (exterior != null) {
        Vertex n0 = normal();
-       n0.scale(1 / n0.length());
        Vertex n1 = exterior.normal();
-       n1.scale(1 / n1.length());
        Vertex o = n0.add(n1);
        if (o.isZero()) {
--- 425,429 ----
***************
*** 726,731 ****
      double d = 0;
      Vertex n = normal();
-     double l = n.length();
-     n.scale(1 / l);
      double a = n.getX();
      double b = n.getY();
--- 724,727 ----

Index: Geometry.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Geometry.java,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** Geometry.java	2 Feb 2006 12:15:09 -0000	1.13
--- Geometry.java	2 Feb 2006 14:18:35 -0000	1.14
***************
*** 41,44 ****
--- 41,45 ----
        normal.scale(-1);
      }
+     normal.scale(1 / normal.length());
      return normal;
    }
***************
*** 280,288 ****
          Iterator iter = surfaces.iterator();
          Vertex normal = exterior.normal();
-         normal.scale(1 / normal.length());
          while (iter.hasNext()) {
            Surface current = (Surface) iter.next();
            Vertex n = current.normal();
-           n.scale(1 / n.length());
            Vertex o = n.add(normal);
            if (o.isZero()) {
--- 281,287 ----