[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Line.java, 1.28, 1.29

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

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv17485/src/net/sourceforge/bprocessor/model

Modified Files:
	Line.java 
Log Message:
made method to get a vertex some extend from the origin along the direction

Index: Line.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Line.java,v
retrieving revision 1.28
retrieving revision 1.29
diff -C2 -d -r1.28 -r1.29
*** Line.java	3 Dec 2006 17:51:23 -0000	1.28
--- Line.java	13 Dec 2006 17:44:16 -0000	1.29
***************
*** 178,181 ****
--- 178,192 ----
  
    /**
+    * A point t times the direction from the origin of the line
+    * @param t the t value
+    * @return the point
+    */
+   public Vertex getPointAt(double t) {
+     Vertex tmp = dir.copy();
+     tmp.scale(t);
+     return getOrigin().add(tmp);
+   }
+   
+   /**
     * @see net.sourceforge.bprocessor.model.Parametric#getGeneralName()
     */