From Marco Jez, improvements to osgIntrospection, and new automatically generated

osgWrappers/osg set.

include/osg/Vec2f

@@ -15,6 +15,7 @@
 #define OSG_VEC2F 1
 
 #include <ostream>
+#include <istream>
 
 #include <osg/Math>
 
@@ -162,14 +163,25 @@ class Vec2f
             }
             return( norm );
         }
-
-        friend inline std::ostream& operator << (std::ostream& output, const Vec2f& vec)
-        {
-            output << vec._v[0] << " " << vec._v[1];
-            return output;     // to enable cascading
-        }
-
+		
 };    // end of class Vec2f
 
+
+// streaming operators
+
+inline std::ostream& operator << (std::ostream& output, const Vec2f& vec)
+{
+    output << vec._v[0] << " " << vec._v[1];
+    return output;     // to enable cascading
+}
+
+inline std::istream& operator >> (std::istream& input, Vec2f& vec)
+{
+	input >> vec._v[0] >> vec._v[1];
+	return input;
+}
+
+
 }    // end of namespace osg
 #endif
+