Join modifications from branch OCC_development_for_3_2_0a2

[modules/smesh.git] / src / SMDS / SMDS_MeshElement.cxx

diff --git a/src/SMDS/SMDS_MeshElement.cxx b/src/SMDS/SMDS_MeshElement.cxx
index 8d4d9b75dc2e0bb913603c73ac5a5fefb72f9887..83f073fdbcc1c2c529c43fe5f0c469dc18ec722f 100644 (file)
--- a/src/SMDS/SMDS_MeshElement.cxx
+++ b/src/SMDS/SMDS_MeshElement.cxx
@@ -192,3 +192,29 @@ bool operator<(const SMDS_MeshElement& e1, const SMDS_MeshElement& e2)
        }
         return false;
 }
+
+bool SMDS_MeshElement::IsValidIndex(const int ind) const
+{
+  return ( ind>-1 && ind<NbNodes() );
+}
+
+const SMDS_MeshNode* SMDS_MeshElement::GetNode(const int ind) const
+{
+  SMDS_ElemIteratorPtr it = nodesIterator();
+  int i = 0, index = WrappedIndex( ind );
+  while ( index != i++ )
+    it->next();
+  if ( it->more() )
+    return static_cast<const SMDS_MeshNode*> (it->next());
+  return 0;
+}
+
+bool SMDS_MeshElement::IsQuadratic() const
+{
+  return false;
+}
+
+bool SMDS_MeshElement::IsMediumNode(const SMDS_MeshNode* node) const
+{
+  return false;
+}