MiCellExtractIjk Class Reference
[Cell]

Cell extractor for structured volume meshes More...

#include <MeshVizXLM/extractors/MiCellExtractIjk.h>

Inheritance diagram for MiCellExtractIjk:

List of all members.

Classes
class	triplet
	A triplet of indices used to define the cells to be extracted. More...
Public Member Functions
virtual	~MiCellExtractIjk ()
virtual const MeXSurfaceMeshUnstructured &	extractCell (const std::vector< triplet > &cellIndexes, double factor, const MiCellFilterIjk *cellFilter=NULL)=0
virtual const MeXSurfaceMeshUnstructured &	extractCell (double factor, const MiCellFilterIjk *cellFilter=NULL)=0
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetIjk &inputSet)=0
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetIjk &inputSet)=0
virtual const MeXSurfaceMeshUnstructured &	getExtract () const =0
static MiCellExtractIjk *	getNewInstance (const MiVolumeMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiCellExtractIjk *	getNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiCellExtractIjk *	getNewInstance (const MiVolumeMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

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Detailed Description

Cell extractor for structured volume meshes

Extracts a list of cells from the input structured mesh and builds a surface mesh representing the extracted cells.

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Constructor & Destructor Documentation

virtual MiCellExtractIjk::~MiCellExtractIjk

(

)

[inline, virtual]

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Member Function Documentation

virtual const MeXSurfaceMeshUnstructured& MiCellExtractIjk::extractCell	(	double	factor,
		const MiCellFilterIjk *	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& MiCellExtractIjk::extractCell	(	const std::vector< triplet > &	cellIndexes,
		double	factor,
		const MiCellFilterIjk *	cellFilter = NULL
	)			[pure virtual]

Creates an unstructured surface mesh 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& MiCellExtractIjk::extractScalarSet

(

const MiScalardSetIjk &

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.

Implemented in MiCellExtractUnstructuredIjk.

virtual const MeXVec3dSetI& MiCellExtractIjk::extractVec3Set

(

const MiVec3dSetIjk &

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.

Implemented in MiCellExtractUnstructuredIjk.

virtual const MeXSurfaceMeshUnstructured& MiCellExtractIjk::getExtract

(

)

const [pure virtual]

Returns the result of the extraction as a mesh.

static MiCellExtractIjk* MiCellExtractIjk::getNewInstance	(	const MiVolumeMeshCurvilinear &	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.

static MiCellExtractIjk* MiCellExtractIjk::getNewInstance	(	const MiVolumeMeshRectilinear &	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.

static MiCellExtractIjk* MiCellExtractIjk::getNewInstance	(	const MiVolumeMeshRegular &	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.

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

• MeshVizXLM/extractors/MiCellExtractIjk.h