MiSkinExtractHexahedronIjk Class Reference

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 MeXScalardSetI &	extractScalarSet (const MiScalardSetI &inputSet)=0
	Computes a PER_NODE scalar set on the extracted skin.
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetIjk &inputSet)=0
	Computes a PER_CELL scalar set on the extracted skin.
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetI &inputSet)=0
	Computes a vector set on the extracted skin.
virtual const MeXVec3dSetI &	extractVec3Set (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 MeXSurfaceMeshUnstructured &	extractSkin (const MiCellFilterIjk *cellFilter=NULL)=0
	Builds the topology and geometry of a mesh skin.
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 MiSkinExtractHexahedronIjk *	getNewInstance (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 MiSkinExtractIjk *	getNewInstance (const MiVolumeMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
	Factory method returning a new instance of a class implementing this interface.
static MiSkinExtractIjk *	getNewInstance (const MiVolumeMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiSkinExtractIjk *	getNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL)
static MiSkinExtractIjk *	getNewInstance (const MiVolumeMeshVertexHexahedronIjk &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

Detailed Description

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

inputSet

the 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

inputSet

the 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

inputSet

the 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

inputSet

the 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

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

Only some of the extraction algorithms have a parallel implementation.

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

• MeshVizXLM/extractors/MiSkinExtractHexahedronIjk.h