MiPlaneSliceExtractUnstructured Class Reference
[Slice]

MeshViz Plane slice extractor for unstructured volume meshes More...

#include <MeshVizXLM/extractors/MiPlaneSliceExtractUnstructured.h>

Inheritance diagram for MiPlaneSliceExtractUnstructured:
MiBaseExtractor

List of all members.

Public Member Functions

virtual ~MiPlaneSliceExtractUnstructured ()
virtual const
MeXSurfaceMeshUnstructured
extractSlice (const MbVec3< double > &normal, double distance, const MiCellFilterI *cellFilter=NULL)=0
virtual const
MeXLineMeshUnstructured
extractLineSlice (const MbVec3< double > &normal, double distance, const MiCellFilterI *cellFilter=NULL)=0
virtual const MeXScalardSetIextractScalarSet (const MiScalardSetI &inputSet)=0
virtual const MeXVec3dSetIextractVec3Set (const MiVec3dSetI &inputSet)=0
virtual const
MeXSurfaceMeshUnstructured
getExtract () const =0
virtual const
MeXLineMeshUnstructured
getLineExtract () const =0

Static Public Member Functions

static
MiPlaneSliceExtractUnstructured
getNewInstance (const MiVolumeMeshUnstructured &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

Detailed Description

MeshViz Plane slice extractor for unstructured volume meshes

A plane slice is the intersection of a given plane with the mesh volume. The extracted plane slice is an unstructured surface.

See related examples:

Bench_MultipleExtractors, Bench_PlaneSlice, TutorialComputeSliceArea


Constructor & Destructor Documentation

virtual MiPlaneSliceExtractUnstructured::~MiPlaneSliceExtractUnstructured (  )  [inline, virtual]

Member Function Documentation

virtual const MeXLineMeshUnstructured& MiPlaneSliceExtractUnstructured::extractLineSlice ( const MbVec3< double > &  normal,
double  distance,
const MiCellFilterI cellFilter = NULL 
) [pure virtual]

Builds the topology and geometry of a plane slice intersecting the volume mesh and returns them as a line mesh representing the edges of each cell.

Returns:
the extracted plane slice as an unstructured line mesh.
Parameters:
normal Vector normal to the plane slice
distance Position of the plane relatively to the origin along the normal
cellFilter The cell filter object.
virtual const MeXScalardSetI& MiPlaneSliceExtractUnstructured::extractScalarSet ( const MiScalardSetI inputSet  )  [pure virtual]

Extracts a scalar set from the volume mesh.

The scalars are mapped onto the current extracted planeslice refering to either the line mesh or the surface mesh depending on whether extractSlice() or extractLineSlice() was last called.

Parameters:
inputSet the input scalar set defined on the volume mesh
Returns:
the output scalar set defined on the latest extracted mesh
virtual const MeXSurfaceMeshUnstructured& MiPlaneSliceExtractUnstructured::extractSlice ( const MbVec3< double > &  normal,
double  distance,
const MiCellFilterI cellFilter = NULL 
) [pure virtual]

Builds the topology and geometry of a plane slice intersecting the volume mesh.

Returns:
the plane slice extracted as an unstructured surface mesh.
Parameters:
normal Vector normal to the plane slice
distance Position of the plane relatively to the origin along the normal
cellFilter The cell filter object.
Returns:
An unstructured surface mesh representing the plane slice

virtual const MeXVec3dSetI& MiPlaneSliceExtractUnstructured::extractVec3Set ( const MiVec3dSetI inputSet  )  [pure virtual]

Extracts a vector set from the volume mesh.

The vectors are mapped onto the current extracted planeslice refering to either the line mesh or the surface mesh depending on whether extractSlice() or extractLineSlice() was last called.

Parameters:
inputSet the input vector set defined on the volume mesh
Returns:
the output vector set defined on the latest extracted mesh
virtual const MeXSurfaceMeshUnstructured& MiPlaneSliceExtractUnstructured::getExtract (  )  const [pure virtual]

Returns the result of the extraction as a mesh.

virtual const MeXLineMeshUnstructured& MiPlaneSliceExtractUnstructured::getLineExtract (  )  const [pure virtual]

Returns the result of the extraction as a line mesh.

static MiPlaneSliceExtractUnstructured* MiPlaneSliceExtractUnstructured::getNewInstance ( const MiVolumeMeshUnstructured 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.


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

Open Inventor Toolkit reference manual, generated on 28 Oct 2019
Copyright © Thermo Fisher Scientific All rights reserved.
http://www.openinventor.com/