[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Edge.java,1.17,1.18

[rimestad <rim...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23473/src/net/sourceforge/bprocessor/model

Modified Files:
	Edge.java 
Log Message:
added a center method

Index: Edge.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Edge.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** Edge.java	15 Nov 2005 18:58:30 -0000	1.17
--- Edge.java	17 Nov 2005 17:01:30 -0000	1.18
***************
*** 353,355 ****
--- 353,366 ----
      to.setZ(dz * res + from.getZ());
    }
+ 
+   /**
+    * Calculates the center of the edge and returns it
+    * @return The center point as a double array with x y z
+    */
+   public double[] center() {
+     double x = (to.getX() - from.getX()) / 2;
+     double y = (to.getY() - from.getY()) / 2;
+     double z = (to.getZ() - from.getZ()) / 2;
+     return new double[]{from.getX() + x, from.getY() + y, from.getZ() + z};
+   }
  }