From 6627c21d43f4b53e5f2af91839ba1977e6c2fe98 Mon Sep 17 00:00:00 2001
From: cignoni <paolo.cignoni@isti.cnr.it>
Date: Thu, 30 Oct 2008 07:39:33 +0000
Subject: [PATCH] added a missing dot() product for the conservative people
 still using deprecated stuff...

---
 vcg/space/deprecated_point2.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vcg/space/deprecated_point2.h b/vcg/space/deprecated_point2.h
index eab330b5..47dfd9fd 100644
--- a/vcg/space/deprecated_point2.h
+++ b/vcg/space/deprecated_point2.h
@@ -140,7 +140,8 @@ public:
 	{
 			return ( _v[0]*p._v[0] + _v[1]*p._v[1] );
 	}
-	  /// cross product
+	inline ScalarType dot( const Point2 & p ) const { return (*this) * p; }
+  /// cross product
 	inline ScalarType operator ^ ( Point2 const & p ) const
 	{
 			return _v[0]*p._v[1] - _v[1]*p._v[0];