[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Surface.java,1.43,1.44

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

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26677/src/net/sourceforge/bprocessor/model

Modified Files:
	Surface.java 
Log Message:
Center of gravity checks for duplicate first and last point

Index: Surface.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Surface.java,v
retrieving revision 1.43
retrieving revision 1.44
diff -C2 -d -r1.43 -r1.44
*** Surface.java	28 Oct 2005 13:30:11 -0000	1.43
--- Surface.java	13 Nov 2005 11:43:07 -0000	1.44
***************
*** 242,259 ****
      List vertices = this.getVertices();
      if (vertices.size() > 0) {
!       double x = 0;
!       double y = 0;
!       double z = 0;
!       Iterator iter = vertices.iterator();
!       while (iter.hasNext()) {
!         Vertex current = (Vertex) iter.next();
!         x += current.getX();
!         y += current.getY();
!         z += current.getZ();
        }
-       x = x / (double) vertices.size();
-       y = y / (double) vertices.size();
-       z = z / (double) vertices.size();
-       return new Vertex("center of " + getName(), x, y, z);
      } else {
        return null;
--- 242,266 ----
      List vertices = this.getVertices();
      if (vertices.size() > 0) {
!       if (vertices.get(0) == vertices.get(vertices.size() - 1)) {
!         vertices.remove(vertices.size() - 1);
!       }
!       if (vertices.size() > 0) {
!         double x = 0;
!         double y = 0;
!         double z = 0;
!         Iterator iter = vertices.iterator();
!         while (iter.hasNext()) {
!           Vertex current = (Vertex) iter.next();
!           x += current.getX();
!           y += current.getY();
!           z += current.getZ();
!         }
!         x = x / (double) vertices.size();
!         y = y / (double) vertices.size();
!         z = z / (double) vertices.size();
!         return new Vertex("center of " + getName(), x, y, z);
!       } else {
!         return null;
        }
      } else {
        return null;