[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model CoordinateSystem.java,1.5,1.6

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

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19185/src/net/sourceforge/bprocessor/model

Modified Files:
	CoordinateSystem.java 
Log Message:
Implemented CoordinateSystem.unTranslate, which translates from the coordinatesystem to global coordinates

Index: CoordinateSystem.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/CoordinateSystem.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** CoordinateSystem.java	24 Oct 2005 10:25:47 -0000	1.5
--- CoordinateSystem.java	30 Oct 2005 15:50:38 -0000	1.6
***************
*** 151,154 ****
--- 151,170 ----
    
    /**
+    * Return the vertex translated from the CoordinateSystem to
+    * the global coordinate system
+    * @param vertex The vertex to un-translate
+    * @return The un-translated vertex
+    */
+   public Vertex unTranslate(Vertex vertex) {
+     Vertex ii = i.copy();
+     ii.scale(vertex.getX());
+     Vertex jj = j.copy();
+     jj.scale(vertex.getY());
+     Vertex nn = n.copy();
+     nn.scale(vertex.getZ());
+     return origin.add(ii).add(jj).add(nn);
+   }
+   
+   /**
     * Translate all vertices in the list
     * @param vertices The list of vertices