bprocessor-commit

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

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv8445/src/net/sourceforge/bprocessor/model

Modified Files:
	Surface.java 
Log Message:
Surface.direction() implemented

Index: Surface.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Surface.java,v
retrieving revision 1.125
retrieving revision 1.126
diff -C2 -d -r1.125 -r1.126
*** Surface.java	8 Dec 2006 13:37:09 -0000	1.125
--- Surface.java	11 Dec 2006 10:04:43 -0000	1.126
***************
*** 266,270 ****
    
    /**
!    * Return the first vertex, which is the vertex from 
     * first edge that is NOT shared between first and 
     * second edge. 
--- 266,270 ----
    
    /**
!    * Returns the first vertex, which is the vertex from 
     * first edge that is NOT shared between first and 
     * second edge. 
***************
*** 277,280 ****
--- 277,293 ----
    
    /**
+    * Returns the turn direction of this Surface with respect to the
+    * given coordinate-system. 
+    * @param system a coordinate-system in which the turn direction
+    * of this Surface should be calculated
+    * @return the turn direction of this Surface in the given
+    * coordinate-system. LEFT means counter-clockwise and RIGHT
+    * means clockwise.
+    */
+   public int direction(CoordinateSystem system) {
+     return direction(edges, system);
+   }
+   
+   /**
     * Delete surface
     *