*/
long_array GetListOfID();
+ /*!
+ * Get the number of nodes of cells included to the group
+ * For a nodal group returns the same value as Size() function
+ */
+ long GetNumberOfNodes();
+
+ /*!
+ * Get IDs of nodes of cells included to the group
+ * For a nodal group returns result of GetListOfID() function
+ */
+ long_array GetNodeIDs();
+
+ /*!
+ * Return true if GetNumberOfNodes() won't take a long time for computation
+ */
+ boolean IsNodeInfoAvailable();
+
/*!
* Sets group color
*/
};
/*!
- * SMESH_Group: interface of group object
+ * SMESH_Group: interface of a standalone group object
*/
interface SMESH_Group : SMESH_GroupBase
{
};
/*!
- * SMESH_GroupOnGeom: interface of group object linked to geometry
+ * SMESH_GroupOnGeom: interface of a group object linked to geometry
*/
interface SMESH_GroupOnGeom : SMESH_GroupBase
{
};
/*!
- * SMESH_GroupOnFilter: interface of group object defined by filter
+ * SMESH_GroupOnFilter: interface of a group object defined by filter
*/
interface SMESH_GroupOnFilter : SMESH_GroupBase
{