diff -r f1006de05c54 -r 7d67be709091 misc.cpp
--- a/misc.cpp	Mon Sep 07 15:36:57 2009 +0000
+++ b/misc.cpp	Tue Sep 08 12:15:39 2009 +0000
@@ -1,20 +1,21 @@
 #include <math.h>
 
 #include <qregexp.h>
-#include <qpoint.h>
+//#include <qpoint.h>
 #include <stdlib.h>
 
 #include "misc.h"
 
+#include "geometry.h"
+
 QString qpointToString (const QPoint &p)
-{
-	return "(" + QString("%1").arg(p.x()) +","+ QString ("%1").arg (p.y()) +")";
-}
+{ return "(" + QString("%1").arg(p.x()) +","+ QString ("%1").arg (p.y()) +")"; }
 
-QString qpointfToString (const QPointF &p)
-{
-	return "(" + QString("%1").arg(p.x()) +","+ QString ("%1").arg (p.y()) +")";
-}
+QString qpointFToString (const QPointF &p)
+{ return "(" + QString("%1").arg(p.x()) +","+ QString ("%1").arg (p.y()) +")"; }
+
+QString VectorToString (const Vector &p)
+{ return "(" + QString("%1").arg(p.x()) +","+ QString ("%1").arg (p.y()) +")"; }
 
 ostream &operator<< (ostream &stream, QPoint const &p)
 { 
@@ -28,6 +29,12 @@
 	return stream;
 }
 
+ostream &operator<< (ostream &stream, Vector const &p)
+{ 
+	stream << "("<<p.x()<<","<<p.y()<<")";
+	return stream;
+}
+
 qreal getAngle(const QPointF &p)
 {	
 	// Calculate angle of vector to y-axis