MiSurfaceExtractUnstructured Class Reference

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

#include <MeshVizXLM/extractors/MiSurfaceExtractUnstructured.h>

Inheritance diagram for MiSurfaceExtractUnstructured:

Public Member Functions
virtual	~MiSurfaceExtractUnstructured ()
virtual const MeXSurfaceMeshUnstructured &	extract (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 MeXScalardSetI &	extractScalarSet (const MiScalardSetI &inputSet)=0
	Extracts a scalar set from the input surface mesh.
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetI &inputSet)=0
	Extracts a vector set from the input surface mesh.
virtual const MeXSurfaceMeshUnstructured &	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 MiSurfaceExtractUnstructured *	getNewInstance (const MiSurfaceMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
	Factory method returning a new instance of a class implementing this interface.

Detailed Description

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]

cellFilter

The 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

inputSet

the 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

inputSet

the 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

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

The extraction algorithm does not have a parallel implementation and does not take into account the the tessellator.

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

• MeshVizXLM/extractors/MiSurfaceExtractUnstructured.h