MiCellExtractUnstructured Class Reference
[Cell]

Cell extractor for unstructured meshes More...

#include <MeshVizXLM/extractors/MiCellExtractUnstructured.h>

Inheritance diagram for MiCellExtractUnstructured:

List of all members.

Public Member Functions
virtual	~MiCellExtractUnstructured ()
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetI &inputSet)=0
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetI &inputSet)=0
virtual const MeXSurfaceMeshUnstructured &	extractCell (const std::vector< size_t > &cellIndex, double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXLineMeshUnstructured &	extractLineCell (const std::vector< size_t > &cellIndex, double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXPointMeshCurvilinear &	extractPoints (const std::vector< size_t > &cellIndex, double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXSurfaceMeshUnstructured &	extractCell (double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXLineMeshUnstructured &	extractLineCell (double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXPointMeshCurvilinear &	extractPoints (double factor, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXSurfaceMeshUnstructured &	getExtract () const =0
virtual const MeXLineMeshUnstructured &	getLineExtract () const =0
virtual const MeXPointMeshCurvilinear &	getPointExtract () const =0
static MiCellExtractUnstructured *	getNewInstance (const MiVolumeMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiCellExtractUnstructured *	getNewInstance (const MiSurfaceMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

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Detailed Description

Cell extractor for unstructured meshes

Extracts a list of cells from the input unstructured mesh and builds a surface mesh or a line mesh representing the extracted cells.

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Constructor & Destructor Documentation

virtual MiCellExtractUnstructured::~MiCellExtractUnstructured

(

)

[inline, virtual]

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Member Function Documentation

virtual const MeXSurfaceMeshUnstructured& MiCellExtractUnstructured::extractCell	(	double	factor,
		const MiCellFilterI *	cellFilter = NULL
	)			[pure virtual]

Creates an unstructured surface mesh from the faces of all the cells in the original volume mesh. Cells are scaled according to the given factor.
Shrinking: factor < 1
Expanding: factor > 1

virtual const MeXSurfaceMeshUnstructured& MiCellExtractUnstructured::extractCell	(	const std::vector< size_t > &	cellIndex,
		double	factor,
		const MiCellFilterI *	cellFilter = NULL
	)			[pure virtual]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

virtual const MeXLineMeshUnstructured& MiCellExtractUnstructured::extractLineCell	(	double	factor,
		const MiCellFilterI *	cellFilter = NULL
	)			[pure virtual]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

virtual const MeXLineMeshUnstructured& MiCellExtractUnstructured::extractLineCell	(	const std::vector< size_t > &	cellIndex,
		double	factor,
		const MiCellFilterI *	cellFilter = NULL
	)			[pure virtual]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

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

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

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

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

virtual const MeXScalardSetI& MiCellExtractUnstructured::extractScalarSet

(

const MiScalardSetI &

inputSet

)

[pure virtual]

Extracts a scalar set from the original mesh. The scalars are mapped onto the current extracted mesh.

Parameters:

inputSet

The input scalar set defined on the original mesh.

Returns:

The output scalar set defined on the extracted mesh.

virtual const MeXVec3dSetI& MiCellExtractUnstructured::extractVec3Set

(

const MiVec3dSetI &

inputSet

)

[pure virtual]

Extracts a vector set from the original mesh. The vectors are mapped onto the current extracted mesh.

Parameters:

inputSet

The input vector set defined on the original mesh.

Returns:

The output vector set defined on the extracted mesh.

virtual const MeXSurfaceMeshUnstructured& MiCellExtractUnstructured::getExtract

(

)

const [pure virtual]

Returns the result of the extraction as a mesh.

virtual const MeXLineMeshUnstructured& MiCellExtractUnstructured::getLineExtract

(

)

const [pure virtual]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

static MiCellExtractUnstructured* MiCellExtractUnstructured::getNewInstance	(	const MiSurfaceMeshUnstructured &	mesh,
		bool	parallel = true,
		MiTessellator *	tessellator = NULL
	)			[static]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

static MiCellExtractUnstructured* MiCellExtractUnstructured::getNewInstance	(	const MiVolumeMeshUnstructured &	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& MiCellExtractUnstructured::getPointExtract

(

)

const [pure virtual]

Create unstructured surface and line meshes from the faces of the cells corresponding to the given indices in the original volume mesh.

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

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

• MeshVizXLM/extractors/MiCellExtractUnstructured.h