Open Inventor Release 2024.1.0
 
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MiPerCellToPerNodeExtractUnstructured Class Referenceabstract

MeshViz 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 MeXScalardSetIextractScalarSet (const MiScalardSetI &inputSet)=0
 Converts a PER_CELL scalar set defined on the input mesh into a PER_NODE scalar set.
 
virtual const MeXVec3dSetIextractVec3Set (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 MiPerCellToPerNodeExtractUnstructuredgetNewInstance (const MiVolumeMeshUnstructured &mesh, bool parallel=true)
 Factory method returning a new instance of a class implementing this abstract class.
 
static MiPerCellToPerNodeExtractUnstructuredgetNewInstance (const MiSurfaceMeshUnstructured &mesh, bool parallel=true)
 

Detailed Description

MeshViz 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:

const MeXScalardSetI& perNodeScalarSet = extract->extractScalarSet(perCellScalarSet);
const MeXVec3dSetI& perNodeVectorSet = extract->extractVec3Set(perCellVectorSet);
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Generic data set interfa...
Definition MeXDataSetI.h:45
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Convert data sets bound ...
static MiPerCellToPerNodeExtractUnstructured * getNewInstance(const MiVolumeMeshUnstructured &mesh, bool parallel=true)
Factory method returning a new instance of a class implementing this abstract class.
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.
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.

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
inputSetThe 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
inputSetThe 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
meshThe input mesh
parallelWhen 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.

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