+
+ /**
+ * \brief Returns the first shape from the group.
+ * \param theGroups the list of groups
+ * \param theGroupId the group id
+ */
+ static TopoDS_Shape getFirstShapeFromGroup( const HYDROData_SequenceOfObjects& theGroups,
+ const int theGroupId );
+
+ static TCollection_ExtendedString toExtString( const QString& );
+ static QString toQString( const TCollection_ExtendedString& );
+
+ static Quantity_Color toOccColor( const QColor& );
+ static QColor toQtColor( const Quantity_Color& );
+
+ static bool IsNan( double theValue );
+ static bool IsInf( double theValue );