all manifolds have a bool member globalIsometricCoordinates now

[[Imported from SVN: r5991]]

dune/gfe/realtuple.hh

@@ -17,6 +17,9 @@ public:
 
     typedef double ctype;
 
+    /** \brief Global coordinates wrt an isometric embedding function are available */
+    static const bool globalIsometricCoordinates = true;
+
     typedef Dune::FieldVector<double,N> EmbeddedTangentVector;
 
     typedef Dune::FieldVector<double,N> TangentVector;

dune/gfe/rotation.hh

@@ -29,6 +29,9 @@ public:
     /** \brief The type used for coordinates */
     typedef T ctype;
 
+    /** \brief Global coordinates wrt an isometric embedding function are available */
+    static const bool globalIsometricCoordinates = false;
+
     /** \brief Member of the corresponding Lie algebra.  This really is a skew-symmetric matrix */
     typedef Dune::FieldVector<T,1> TangentVector;
 
@@ -130,6 +133,9 @@ public:
     /** \brief The type used for coordinates */
     typedef T ctype;
 
+    /** \brief Global coordinates wrt an isometric embedding function are available */
+    static const bool globalIsometricCoordinates = false;
+
     /** \brief Member of the corresponding Lie algebra.  This really is a skew-symmetric matrix */
     typedef Dune::FieldVector<T,3> TangentVector;
 

dune/gfe/unitvector.hh

@@ -40,7 +40,7 @@ public:
     typedef double ctype;
 
     /** \brief Global coordinates wrt an isometric embedding function are available */
-    static const bool isometricallyEmbedded = true;
+    static const bool globalIsometricCoordinates = true;
 
     typedef Dune::FieldVector<double,dim-1> TangentVector;