MiLineCellExtractUnstructured Class Reference
[Cell]

Cell extractor for unstructured line meshes More...

Inheritance diagram for MiLineCellExtractUnstructured:

Public Member Functions
virtual	~MiLineCellExtractUnstructured ()
virtual const MeXPointMeshCurvilinear &	extractPoints (const std::vector< size_t > &cellIndex, double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXPointMeshCurvilinear &	extractPoints (double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXPointMeshCurvilinear &	getPointExtract () const =0
Static Public Member Functions
static MiLineCellExtractUnstructured *	getNewInstance (const MiLineMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

Detailed Description

Cell extractor for unstructured line meshes

Extracts a list of cells from an input unstructured line mesh and builds a line mesh or a point mesh containing the extracted cells.

virtual MiLineCellExtractUnstructured::~MiLineCellExtractUnstructured ( ) [inline, virtual]

virtual const MeXPointMeshCurvilinear& MiLineCellExtractUnstructured::extractPoints	(	double	factor,
		const MiCellFilterI *	cellFilter = `NULL`
	)			`[pure virtual]`

Creates a point mesh from the points of the line cells of the entire input line mesh.

Cells are scaled according to the given factor.
Shrinking: factor < 1
Expanding: factor > 1

virtual const MeXPointMeshCurvilinear& MiLineCellExtractUnstructured::extractPoints	(	const std::vector< size_t > &	cellIndex,
		double	factor,
		const MiCellFilterI *	cellFilter = `NULL`
	)			`[pure virtual]`

Creates a point mesh from the points of the line cells corresponding to the given indices in the original line mesh.

Cells are scaled according to the given factor.
Shrinking: factor < 1
Expanding: factor > 1

static MiLineCellExtractUnstructured* MiLineCellExtractUnstructured::getNewInstance	(	const MiLineMeshUnstructured &	mesh,
		bool	parallel = `true`,
		MiTessellator *	tessellator = `NULL`
	)			`[static]`

Factory method returning a new instance of a class implementing this interface.

Parameters:

	mesh	The input mesh
	parallel	When true, tries to create an extract module using a parallel algorithm to speed up the extraction.
	tessellator	The tessellator object used for tessellating non linear cells (quadratic,...).

Note:: Only some of the extraction algorithms have a parallel implementation.

virtual const MeXPointMeshCurvilinear& MiLineCellExtractUnstructured::getPointExtract ( ) const [pure virtual]

Returns the result of the extraction as a point mesh.

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