Interface for helping managing mesh cell groups and returning the elements in their union. More...

Inheritance diagram for GmCellGroupSet:

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Public Member Functions
virtual int	numCells () const =0
	Returns the number of unique elements in the cell group set.

virtual GmCell *	cell (int setIndex) const =0
	Given an index in the range [0..numCells()-1], returns the respective cell.

virtual bool	ordered () const =0
	Returns true if the the set returned by calls to cell(0) through cell(numCells()-1) is ordered by cell id.

virtual int	numNodes () const =0
	Returns the number of nodes shared by the group elements.

virtual int	node (int setIndex) const =0
	Given an index in the range [0..numNodes()-1], returns the respective mesh node index.

virtual void	clear ()=0
	Clear the group set in response to a mesh clear() opeartion. It will not clear the list of cellGroups.

virtual const QList< int > &	cellGroups () const =0
	Returns a list with the cell groups belonging to this group set. Values are the group index in the mesh, ordered by index.

QStringList	cellGroupNames () const
	Returns the result of cellGroups() converted to group names.

virtual GmCellMesh *	mesh () const =0
	Returns the mesh owning the cell groups.

Static Public Member Functions
static bool	cellGroupIds (const GmCellMesh *mesh, const QStringList &groupNames, QList< int > &idList, QString &err)
	Given a set of cell group names, creates a set of group ids, filling idList. More...

Detailed Description

Interface for helping managing mesh cell groups and returning the elements in their union.

Member Function Documentation

bool GmCellGroupSet::cellGroupIds	(	const GmCellMesh *	mesh,
		const QStringList &	groupNames,
		QList< int > &	idList,
		QString &	err
	)

static

Given a set of cell group names, creates a set of group ids, filling idList.

If a group name does not belong to the mesh, the function returns false and fills err.

If the list includes more than one copy of a group name, it will be included only once in the result list.

The documentation for this class was generated from the following files: