MiPerCellToPerNodeExtractUnstructured Class Reference

Convert data sets bound per cell into data sets bound per node on a given unstructured mesh. More...

#include <MeshVizXLM/extractors/MiPerCellToPerNodeExtractUnstructured.h>

Inheritance diagram for MiPerCellToPerNodeExtractUnstructured:

Public Member Functions
virtual	~MiPerCellToPerNodeExtractUnstructured ()
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetI &inputSet)=0
	Converts a PER_CELL scalar set defined on the input mesh into a PER_NODE scalar set.
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetI &inputSet)=0
	Converts a PER_CELL vector set defined on the input mesh into a PER_NODE vecto set.
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 MiPerCellToPerNodeExtractUnstructured *	getNewInstance (const MiVolumeMeshUnstructured &mesh, bool parallel=true)
	Factory method returning a new instance of a class implementing this abstract class.
static MiPerCellToPerNodeExtractUnstructured *	getNewInstance (const MiSurfaceMeshUnstructured &mesh, bool parallel=true)

Detailed Description

Convert data sets bound per cell into data sets bound per node on a given unstructured mesh.

This conversion tool is another type of extractor which takes a data set bound per cell on an unstructured mesh as input and produces a new data set bound per node on the same mesh.

The value computed at a given node is the average of values from cells sharing this node, except dead cells.

The following example shows how to convert data sets bound per cell:

MiPerCellToPerNodeExtractUnstructured* extract =
  MiPerCellToPerNodeExtractUnstructured::getNewInstance(mesh);
const MeXScalardSetI& perNodeScalarSet = extract->extractScalarSet(perCellScalarSet);
const MeXVec3dSetI& perNodeVectorSet = extract->extractVec3Set(perCellVectorSet);

Definition at line 60 of file MiPerCellToPerNodeExtractUnstructured.h.

Constructor & Destructor Documentation

~MiPerCellToPerNodeExtractUnstructured()

virtual MiPerCellToPerNodeExtractUnstructured::~MiPerCellToPerNodeExtractUnstructured ( )

inlinevirtual

Definition at line 63 of file MiPerCellToPerNodeExtractUnstructured.h.

Member Function Documentation

extractScalarSet()

virtual const MeXScalardSetI & MiPerCellToPerNodeExtractUnstructured::extractScalarSet ( const MiScalardSetI &  inputSet )

pure virtual

Converts a PER_CELL scalar set defined on the input mesh into a PER_NODE scalar set.

Parameters

inputSet

The input PER_CELL scalar set defined on the input mesh.

Returns

The output PER_NODE scalar set defined on the input mesh.

extractVec3Set()

virtual const MeXVec3dSetI & MiPerCellToPerNodeExtractUnstructured::extractVec3Set ( const MiVec3dSetI &  inputSet )

pure virtual

Converts a PER_CELL vector set defined on the input mesh into a PER_NODE vecto set.

Parameters

inputSet

The input PER_CELL vector set defined on the input mesh.

Returns

The output PER_NODE vector set defined on the input mesh.

getNewInstance() [1/2]

static MiPerCellToPerNodeExtractUnstructured * MiPerCellToPerNodeExtractUnstructured::getNewInstance ( const MiSurfaceMeshUnstructured &  mesh, bool  parallel = true  )

static

getNewInstance() [2/2]

static MiPerCellToPerNodeExtractUnstructured * MiPerCellToPerNodeExtractUnstructured::getNewInstance ( const MiVolumeMeshUnstructured &  mesh, bool  parallel = true  )

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.

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/MiPerCellToPerNodeExtractUnstructured.h