Merge branch 'feature/deprecate-scv-scvf-geometry' into 'master'

[staggered][disc] Deprecate scv/scvf.geometry/corner

See merge request !3470

dumux/discretization/staggered/fvelementgeometry.hh

@@ -219,11 +219,20 @@ public:
     bool hasBoundaryScvf() const
     { return hasBoundaryScvf_; }
 
-    typename SubControlVolumeFace::Traits::Geometry geometry (const SubControlVolumeFace& scvf) const
-    {
-        assert(isBound());
-        return scvf.geometry();
-    }
+    // suppress warnings due to current implementation
+    // these interfaces should be used!
+    #pragma GCC diagnostic push
+    #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
+    //! Create the geometry of a given sub control volume
+    typename SubControlVolume::Traits::Geometry geometry(const SubControlVolume& scv) const
+    { return scv.geometry(); }
+
+    //! Create the geometry of a given sub control volume face
+    typename SubControlVolumeFace::Traits::Geometry geometry(const SubControlVolumeFace& scvf) const
+    { return scvf.geometry(); }
+
+    #pragma GCC diagnostic pop
 
 private:
     //! Binding of an element preparing the geometries only inside the element