void vtkQuad ()
	void vtkQuad ()
	static vtkQuad *New ()
	const char *GetClassName ()
	vtkCell *MakeObject ()
	int GetCellType ()
	int GetCellDimension ()
	int GetNumberOfEdges ()
	int GetNumberOfFaces ()
	vtkCell *GetEdge (int )
	vtkCell *GetFace (int )
	int CellBoundary (int ,float ,vtkIdList *)
	void Contour (float ,vtkScalars * ,vtkPointLocator * ,vtkCellArray * ,vtkCellArray * ,vtkCellArray * ,vtkPointData * ,vtkPointData * ,vtkCellData * ,int ,vtkCellData *)
	int EvaluatePosition (float ,float ,int & ,float ,float & ,float *)
	void EvaluateLocation (int & ,float ,float ,float *)
	int IntersectWithLine (float ,float ,float ,float & ,float ,float ,int &)
	int Triangulate (int ,vtkIdList * ,vtkPoints *)
	void Derivatives (int ,float ,float * ,int ,float *)
	void Clip (float ,vtkScalars * ,vtkPointLocator * ,vtkCellArray * ,vtkPointData * ,vtkPointData * ,vtkCellData * ,int ,vtkCellData * ,int )
	static void InterpolationFunctions (float ,float )
	static void InterpolationDerivs (float ,float )
	int CellBoundary (int ,float ,vtkIdList &)
	int Triangulate (int ,vtkIdList & ,vtkPoints &)

See the vtkCell API for descriptions of these methods.

	vtkCell *MakeObject ()
	int GetCellType ()
	int GetCellDimension ()
	int GetNumberOfEdges ()
	int GetNumberOfFaces ()
	vtkCell *GetEdge (int )
	vtkCell *GetFace (int )
	int CellBoundary (int ,float ,vtkIdList *)
	void Contour (float ,vtkScalars * ,vtkPointLocator * ,vtkCellArray * ,vtkCellArray * ,vtkCellArray * ,vtkPointData * ,vtkPointData * ,vtkCellData * ,int ,vtkCellData *)
	int EvaluatePosition (float ,float ,int & ,float ,float & ,float *)
	void EvaluateLocation (int & ,float ,float ,float *)
	int IntersectWithLine (float ,float ,float ,float & ,float ,float ,int &)
	int Triangulate (int ,vtkIdList * ,vtkPoints *)
	void Derivatives (int ,float ,float * ,int ,float *)

Clip this quad using scalar value provided. Like contouring, except that it cuts the quad to produce other quads and/or triangles.

void Clip (float ,vtkScalars * ,vtkPointLocator * ,vtkCellArray * ,vtkPointData * ,vtkPointData * ,vtkCellData * ,int ,vtkCellData * ,int )

vtkQuad specific methods.

	static void InterpolationFunctions (float ,float )
	static void InterpolationDerivs (float ,float )

For legacy compatibility. Do not use.

int CellBoundary (int ,float ,vtkIdList &)