MiClipLineExtractUnstructured Class Reference
[Clip]

MeshViz Clip line extractor for unstructured surface meshes More...

#include <MeshVizXLM/extractors/MiClipLineExtractUnstructured.h>

Inheritance diagram for MiClipLineExtractUnstructured:
MiBaseExtractor

List of all members.

Public Member Functions

virtual ~MiClipLineExtractUnstructured ()
virtual const
MeXLineMeshUnstructured
extractLine (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
MeXLineMeshUnstructured
getExtract () const =0

Static Public Member Functions

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

Detailed Description

MeshViz Clip line extractor for unstructured surface meshes

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


Constructor & Destructor Documentation

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

Member Function Documentation

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

Builds the topology and geometry of a line intersecting the surface mesh and the given plane.

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

virtual const MeXScalardSetI& MiClipLineExtractUnstructured::extractScalarSet ( const MiScalardSetI inputSet  )  [pure virtual]

Extracts a scalar set from the surface mesh. The scalars are mapped onto the current extracted clip sline.

Parameters:
inputSet the input scalar set defined on the surface mesh
Returns:
the output scalar set defined on the resulting line mesh

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

Extracts a vector set from the surface mesh. The vectors are mapped onto the current extracted clip line.

Parameters:
inputSet the input vec3 set defined on the surface mesh
Returns:
the output scalar set defined on the resulting line mesh

virtual const MeXLineMeshUnstructured& MiClipLineExtractUnstructured::getExtract (  )  const [pure virtual]

Returns the result of the extraction as a mesh.

static MiClipLineExtractUnstructured* MiClipLineExtractUnstructured::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:
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 12 Feb 2024
Copyright © Thermo Fisher Scientific All rights reserved.
http://www.openinventor.com/