MiLogicalSliceExtractRectilinear Class Reference

Logical slice extractor for a rectilinear volume mesh. More...

#include <MeshVizXLM/extractors/MiLogicalSliceExtractRectilinear.h>

Inheritance diagram for MiLogicalSliceExtractRectilinear:

Public Member Functions
virtual	~MiLogicalSliceExtractRectilinear ()
virtual const MeXSurfaceMeshRectilinear &	extractLogicalSlice (MiMesh::Dimension axis, size_t sliceIndex, bool upperVertex, const MiCellFilterIjk *cellFilter=NULL)=0
	Builds the topology and geometry of the logical slice at the given cell index along the given axis.
virtual const MeXDataSetIj< double > &	extractScalarSet (const MiScalardSetIjk &inputSet)=0
	Extracts a scalar set from the original mesh.
virtual const MeXDataSetIj< MbVec3d > &	extractVec3Set (const MiVec3dSetIjk &inputSet)=0
	Extracts a vector set from the original mesh.
virtual const MeXSurfaceMeshRectilinear &	getExtract () const =0
	Returns the result of the extraction as a mesh.
Public Member Functions inherited from MiBaseExtractor
virtual	~MiBaseExtractor ()
virtual void	setExtractorCallback (MiExtractorCallback *extractorCallback)=0
	Set the user defined extractor callback which will be called before each extraction, during each extraction and after each extraction.
virtual SoDEPRECATED void	setExtractorCallback (MiExtractorCallback &extractorCallback)

Static Public Member Functions
static MiLogicalSliceExtractRectilinear *	getNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
	Factory method returning a new instance of a class implementing this abstract class.

Detailed Description

Logical slice extractor for a rectilinear volume mesh.

See MiLogicalSliceExtractRegular

Definition at line 44 of file MiLogicalSliceExtractRectilinear.h.

Constructor & Destructor Documentation

~MiLogicalSliceExtractRectilinear()

virtual MiLogicalSliceExtractRectilinear::~MiLogicalSliceExtractRectilinear ( )

inlinevirtual

Definition at line 47 of file MiLogicalSliceExtractRectilinear.h.

Member Function Documentation

extractLogicalSlice()

virtual const MeXSurfaceMeshRectilinear & MiLogicalSliceExtractRectilinear::extractLogicalSlice ( MiMesh::Dimension  axis, size_t  sliceIndex, bool  upperVertex, const MiCellFilterIjk *  cellFilter = NULL  )

pure virtual

Builds the topology and geometry of the logical slice at the given cell index along the given axis.

When a cell filter is provided, the returned surface may contain dead cells.

Parameters

axis	the axis along which the extraction will be performed.
sliceIndex	the cell index along the selected axis to extract.
upperVertex	extract the upper vertices of the selected cells if true, the lower vertices otherwise.
cellFilter	the cell filter to be used to accept or reject cells.

extractScalarSet()

virtual const MeXDataSetIj< double > & MiLogicalSliceExtractRectilinear::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.

extractVec3Set()

virtual const MeXDataSetIj< MbVec3d > & MiLogicalSliceExtractRectilinear::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.

getExtract()

virtual const MeXSurfaceMeshRectilinear & MiLogicalSliceExtractRectilinear::getExtract ( ) const

pure virtual

Returns the result of the extraction as a mesh.

getNewInstance()

static MiLogicalSliceExtractRectilinear * MiLogicalSliceExtractRectilinear::getNewInstance ( const MiVolumeMeshRectilinear &  mesh, bool  parallel = true, MiTessellator *  tessellator = NULL  )

static

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

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/MiLogicalSliceExtractRectilinear.h