Open Inventor Release 2023.2.3
 
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MiSkinExtractHexahedronIjk Class Referenceabstract

MeshViz Extract the skin of an hexahedron IJK mesh. More...

#include <MeshVizXLM/extractors/MiSkinExtractHexahedronIjk.h>

+ Inheritance diagram for MiSkinExtractHexahedronIjk:

Public Member Functions

virtual ~MiSkinExtractHexahedronIjk ()
 
virtual const MeXScalardSetIextractScalarSet (const MiScalardSetI &inputSet)=0
 Computes a PER_NODE scalar set on the extracted skin.
 
virtual const MeXScalardSetIextractScalarSet (const MiScalardSetIjk &inputSet)=0
 Computes a PER_CELL scalar set on the extracted skin.
 
virtual const MeXVec3dSetIextractVec3Set (const MiVec3dSetI &inputSet)=0
 Computes a vector set on the extracted skin.
 
virtual const MeXVec3dSetIextractVec3Set (const MiVec3dSetIjk &inputSet)=0
 Computes a vector set on the extracted skin.
 
- Public Member Functions inherited from MiSkinExtractIjk
virtual ~MiSkinExtractIjk ()
 
virtual void addCellRange (MbVec3ui rbegin, MbVec3ui rend)=0
 Add a new cell range constraint to iterate over when performing the skin extraction.
 
virtual void clearCellRanges ()=0
 Remove all cell ranges previously added.
 
virtual const MeXSurfaceMeshUnstructuredextractSkin (const MiCellFilterIjk *cellFilter=NULL)=0
 Builds the topology and geometry of a mesh skin.
 
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 MiSkinExtractHexahedronIjkgetNewInstance (const MiVolumeMeshHexahedronIjk &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 Factory method returning a new instance of a class implementing this interface.
 
- Static Public Member Functions inherited from MiSkinExtractIjk
static MiSkinExtractIjkgetNewInstance (const MiVolumeMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 Factory method returning a new instance of a class implementing this interface.
 
static MiSkinExtractIjkgetNewInstance (const MiVolumeMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 
static MiSkinExtractIjkgetNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 
static MiSkinExtractIjkgetNewInstance (const MiVolumeMeshVertexHexahedronIjk &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
 

Detailed Description

MeshViz Extract the skin of an hexahedron IJK mesh.

Builds a MiSurfaceMeshUnstructured interfaces containing the mesh skin for the given data set at the given value. The skin of a mesh is made up of all the faces that belong to only one cell. Internal faces of a mesh will not be displayed except if they are adjacent to dead cells.

Note
The skin extraction processing with extractSkin() can be cancelled by setting a MiExtractorCallback, which will throw a MiCancellationException.

Definition at line 49 of file MiSkinExtractHexahedronIjk.h.

Constructor & Destructor Documentation

◆ ~MiSkinExtractHexahedronIjk()

virtual MiSkinExtractHexahedronIjk::~MiSkinExtractHexahedronIjk ( )
inlinevirtual

Definition at line 52 of file MiSkinExtractHexahedronIjk.h.

Member Function Documentation

◆ extractScalarSet() [1/2]

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

Computes a PER_NODE scalar set on the extracted skin.

Note : The argument i of the method MiScalardSetI::get(i) refers to the i-th node of the mesh. Thus the binding of the inputSet must be PER_NODE. An exception is thrown otherwise.

Parameters
inputSetthe input scalar set defined on the volume mesh
Returns
the output scalar set defined on the resulting interpolated slice mesh

◆ extractScalarSet() [2/2]

virtual const MeXScalardSetI & MiSkinExtractHexahedronIjk::extractScalarSet ( const MiScalardSetIjk inputSet)
pure virtual

Computes a PER_CELL scalar set on the extracted skin.

Note : The argument i,j,k of the method MiScalardSetIjk::get(i,j,k) refers to the cell (i,j,k). Thus the binding of the inputSet must be PER_CELL. An exception is thrown otherwise.

Parameters
inputSetthe input scalar set defined on the volume mesh
Returns
the output scalar set defined on the resulting skin mesh

Implements MiSkinExtractIjk.

◆ extractVec3Set() [1/2]

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

Computes a vector set on the extracted skin.

Note : The argument i of the method MiVec3dSetI::get(i) refers to the i-th node of the mesh. Thus the binding of the inputSet must be PER_NODE. An exception is thrown otherwise.

Parameters
inputSetthe input vec3 set defined on the volume mesh
Returns
the output scalar set defined on the resulting skin mesh

◆ extractVec3Set() [2/2]

virtual const MeXVec3dSetI & MiSkinExtractHexahedronIjk::extractVec3Set ( const MiVec3dSetIjk inputSet)
pure virtual

Computes a vector set on the extracted skin.

Note : The argument i,j,k of the method MiVec3dSetIjk::get(i,j,k) refers to the cell (i,j,k). Thus the binding of the inputSet must be PER_CELL. An exception is thrown otherwise.

Parameters
inputSetthe input vec3 set defined on the volume mesh
Returns
the output scalar set defined on the resulting skin mesh

Implements MiSkinExtractIjk.

◆ getNewInstance()

static MiSkinExtractHexahedronIjk * MiSkinExtractHexahedronIjk::getNewInstance ( const MiVolumeMeshHexahedronIjk 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: