Open Inventor Release 2024.1.3
 
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MiOutlineExtractIj Class Referenceabstract

MeshViz Outline extractor for a structured surface mesh. More...

#include <MeshVizXLM/extractors/MiOutlineExtractIj.h>

+ Inheritance diagram for MiOutlineExtractIj:

Public Member Functions

virtual ~MiOutlineExtractIj ()
 
virtual const MeXLineMeshUnstructuredextractOutline (const MiCellFilterIj *cellFilter=NULL)=0
 Builds the topology and geometry of a mesh outline.
 
virtual const MeXScalardSetIextractScalarSet (const MiScalardSetIj &inputSet)=0
 Extracts a scalar set from the surface mesh.
 
virtual const MeXVec3dSetIextractVec3Set (const MiVec3dSetIj &inputSet)=0
 Extracts a vector set from the surface mesh.
 
virtual const MeXLineMeshUnstructuredgetExtract () 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 MiOutlineExtractIjgetNewInstance (const MiSurfaceMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 Factory method returning a new instance of a class implementing this interface.
 
static MiOutlineExtractIjgetNewInstance (const MiSurfaceMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 
static MiOutlineExtractIjgetNewInstance (const MiSurfaceMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 

Detailed Description

MeshViz Outline extractor for a structured surface mesh.

Builds an unstructured line mesh containing the outline of the given surface mesh. The outline of a mesh is made up of all the edges that belong to a single cell. Internal edges of a mesh will not be displayed except when they are adjacent to dead cells.

Definition at line 49 of file MiOutlineExtractIj.h.

Constructor & Destructor Documentation

◆ ~MiOutlineExtractIj()

virtual MiOutlineExtractIj::~MiOutlineExtractIj ( )
inlinevirtual

Definition at line 52 of file MiOutlineExtractIj.h.

Member Function Documentation

◆ extractOutline()

virtual const MeXLineMeshUnstructured & MiOutlineExtractIj::extractOutline ( const MiCellFilterIj cellFilter = NULL)
pure virtual

Builds the topology and geometry of a mesh outline.

Parameters
cellFilterThe cell filter.
Returns
The outline extracted as an unstructured line mesh.
An unstructured line mesh representing the outline.

◆ extractScalarSet()

virtual const MeXScalardSetI & MiOutlineExtractIj::extractScalarSet ( const MiScalardSetIj inputSet)
pure virtual

Extracts a scalar set from the surface mesh.

The scalars are mapped onto the current extracted mesh.

Parameters
inputSetThe input scalar set defined on the surface mesh.
Returns
The output scalar set defined on the extracted mesh.

◆ extractVec3Set()

virtual const MeXVec3dSetI & MiOutlineExtractIj::extractVec3Set ( const MiVec3dSetIj inputSet)
pure virtual

Extracts a vector set from the surface mesh.

The vectors are mapped onto the current extracted mesh.

Parameters
inputSetThe input vector set defined on the surface mesh.
Returns
The output scalar set defined on the extracted mesh.

◆ getExtract()

virtual const MeXLineMeshUnstructured & MiOutlineExtractIj::getExtract ( ) const
pure virtual

Returns the result of the extraction as a mesh.

◆ getNewInstance() [1/3]

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

◆ getNewInstance() [2/3]

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

◆ getNewInstance() [3/3]

static MiOutlineExtractIj * MiOutlineExtractIj::getNewInstance ( const MiSurfaceMeshRegular 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
Only some of the extraction algorithms have a parallel implementation.

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