Open Inventor Release 2024.1.3
 
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MiSurfaceExtractUnstructured Class Referenceabstract

MeshViz Surface mesh extractor for unstructured surface mesh. More...

#include <MeshVizXLM/extractors/MiSurfaceExtractUnstructured.h>

+ Inheritance diagram for MiSurfaceExtractUnstructured:

Public Member Functions

virtual ~MiSurfaceExtractUnstructured ()
 
virtual const MeXSurfaceMeshUnstructuredextract (const MiCellFilterI *cellFilter=NULL)=0
 Builds a new linear surface mesh by removing dead cells and filtered cells from the input mesh given to the factory method getNewInstance().
 
virtual const MeXScalardSetIextractScalarSet (const MiScalardSetI &inputSet)=0
 Extracts a scalar set from the input surface mesh.
 
virtual const MeXVec3dSetIextractVec3Set (const MiVec3dSetI &inputSet)=0
 Extracts a vector set from the input surface mesh.
 
virtual const MeXSurfaceMeshUnstructuredgetExtract () 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 MiSurfaceExtractUnstructuredgetNewInstance (const MiSurfaceMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 Factory method returning a new instance of a class implementing this interface.
 

Detailed Description

MeshViz Surface mesh extractor for unstructured surface mesh.

Builds an unstructured surface mesh from another unstructured surface mesh by removing dead cells and filtered cells.

Definition at line 43 of file MiSurfaceExtractUnstructured.h.

Constructor & Destructor Documentation

◆ ~MiSurfaceExtractUnstructured()

virtual MiSurfaceExtractUnstructured::~MiSurfaceExtractUnstructured ( )
inlinevirtual

Definition at line 46 of file MiSurfaceExtractUnstructured.h.

Member Function Documentation

◆ extract()

virtual const MeXSurfaceMeshUnstructured & MiSurfaceExtractUnstructured::extract ( const MiCellFilterI cellFilter = NULL)
pure virtual

Builds a new linear surface mesh by removing dead cells and filtered cells from the input mesh given to the factory method getNewInstance().

Parameters
[in]cellFilterThe optional cell filter. surface cells excluded by this filter are removed in the build mesh.
Returns
The surface mesh.

◆ extractScalarSet()

virtual const MeXScalardSetI & MiSurfaceExtractUnstructured::extractScalarSet ( const MiScalardSetI inputSet)
pure virtual

Extracts a scalar set from the input surface mesh.

The scalars are mapped onto the current extracted surface.

Parameters
inputSetthe input scalar set defined on the surface mesh
Returns
the output scalar set defined on the latest extracted surface mesh

◆ extractVec3Set()

virtual const MeXVec3dSetI & MiSurfaceExtractUnstructured::extractVec3Set ( const MiVec3dSetI inputSet)
pure virtual

Extracts a vector set from the input surface mesh.

The vectors are mapped onto the current extracted surface.

Parameters
inputSetthe input vector set defined on the input surface mesh
Returns
the output vector set defined on the latest extracted surface mesh

◆ getExtract()

virtual const MeXSurfaceMeshUnstructured & MiSurfaceExtractUnstructured::getExtract ( ) const
pure virtual

Returns the result of the extraction as a mesh.

◆ getNewInstance()

static MiSurfaceExtractUnstructured * MiSurfaceExtractUnstructured::getNewInstance ( const MiSurfaceMeshUnstructured mesh,
bool  parallel = true,
MiTessellator tessellator = NULL 
)
static

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

Parameters
meshThe input mesh
parallelWhen true, tries to create an extract module using a parallel algorithm to speed up the extraction.
tessellatorThe tessellator object used for tessellating non linear cells (quadratic,...).
Note
The extraction algorithm does not have a parallel implementation and does not take into account the the tessellator.

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