MiInterpolatedLogicalSliceExtract Class Reference

Interpolated logical slice extractor for structured volume meshes More...

#include <MeshVizXLM/extractors/MiInterpolatedLogicalSliceExtract.h>

Inheritance diagram for MiInterpolatedLogicalSliceExtract:

Public Member Functions
virtual	~MiInterpolatedLogicalSliceExtract ()
virtual const MeXSurfaceMeshUnstructured &	extractInterpolatedLogicalSlice (MiMesh::Dimension, double sliceValue, const MiCellFilterIjk *cellFilterIjk=NULL)=0
	Builds the topology and geometry of the Interpolated Logical Slice at the given value along the given slice axis.
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetIjk &inputSet)=0
	Extracts a scalar set from the volume mesh.
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetIjk &inputSet)=0
	Extracts a vector set from the volume mesh.
virtual const MeXSurfaceMeshUnstructured &	getExtract () const =0
	Returns the result of the extraction.
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 MiInterpolatedLogicalSliceExtract *	getNewInstance (const MiVolumeMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
	Factory method returning a new instance of a class implementing this abstract class.
static MiInterpolatedLogicalSliceExtract *	getNewInstance (const MiVolumeMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiInterpolatedLogicalSliceExtract *	getNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

Detailed Description

Interpolated logical slice extractor for structured volume meshes

An interpolated logical slice is similar to a logical slice except that instead of displaying the slice only on the side of the cells, it can interpolate a slice inside cells. This is done by providing a floating point value representing the offset along the cell axis.

Definition at line 48 of file MiInterpolatedLogicalSliceExtract.h.

Constructor & Destructor Documentation

~MiInterpolatedLogicalSliceExtract()

virtual MiInterpolatedLogicalSliceExtract::~MiInterpolatedLogicalSliceExtract ( )

inlinevirtual

Definition at line 51 of file MiInterpolatedLogicalSliceExtract.h.

Member Function Documentation

extractInterpolatedLogicalSlice()

virtual const MeXSurfaceMeshUnstructured & MiInterpolatedLogicalSliceExtract::extractInterpolatedLogicalSlice ( MiMesh::Dimension  , double  sliceValue, const MiCellFilterIjk *  cellFilterIjk = NULL  )

pure virtual

Builds the topology and geometry of the Interpolated Logical Slice at the given value along the given slice axis.

extractScalarSet()

virtual const MeXScalardSetI & MiInterpolatedLogicalSliceExtract::extractScalarSet ( const MiScalardSetIjk &  inputSet )

pure virtual

Extracts a scalar set from the volume mesh.

The scalars are mapped onto the current extracted interpolated logical slice.

Parameters

inputSet

the input scalar set defined on the volume mesh

Returns

the output scalar set defined on the resulting surface mesh.

Implemented in MiInterpolatedLogicalSliceExtractHexahedronIjk.

extractVec3Set()

virtual const MeXVec3dSetI & MiInterpolatedLogicalSliceExtract::extractVec3Set ( const MiVec3dSetIjk &  inputSet )

pure virtual

Extracts a vector set from the volume mesh.

The vectors are mapped onto the current extracted logical slice.

Parameters

inputSet

the input vector set defined on the volume mesh

Returns

the output scalar set defined on the resulting surface mesh

Implemented in MiInterpolatedLogicalSliceExtractHexahedronIjk.

getExtract()

virtual const MeXSurfaceMeshUnstructured & MiInterpolatedLogicalSliceExtract::getExtract ( ) const

pure virtual

Returns the result of the extraction.

Note

This method returns the same object returned by extractInterpolatedLogicalSlice without recomputing a new slice. This is useful to avoid to have to store the extracted surface in an intermediate object.

getNewInstance() [1/3]

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

static

getNewInstance() [2/3]

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

static

getNewInstance() [3/3]

static MiInterpolatedLogicalSliceExtract * MiInterpolatedLogicalSliceExtract::getNewInstance ( const MiVolumeMeshRegular &  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/MiInterpolatedLogicalSliceExtract.h