MiFenceSliceExtractUnstructuredIjk Class Reference
[Slice]

Fence slice extractor for hexahedron Ijk meshes More...

#include <MeshVizXLM/extractors/MiFenceSliceExtractUnstructuredIjk.h>

Inheritance diagram for MiFenceSliceExtractUnstructuredIjk:

List of all members.

Public Member Functions
virtual	~MiFenceSliceExtractUnstructuredIjk ()
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetI &inputSet)=0
virtual const MeXScalardSetI &	extractScalarSet (const MiScalardSetIjk &inputSet)=0
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetI &inputSet)=0
virtual const MeXVec3dSetI &	extractVec3Set (const MiVec3dSetIjk &inputSet)=0
Static Public Member Functions
static MiFenceSliceExtractUnstructuredIjk *	getNewInstance (const MiVolumeMeshHexahedronIjk &mesh, bool parallel=true, MiTessellator *tessellator=NULL)

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Detailed Description

Fence slice extractor for hexahedron Ijk meshes

A fence slice is an unstructured surface mesh defined by the intersection of several arbitrary planes (the fences) with a volume mesh. These fences are defined by a polyline and a direction. Each segment of the polyline is extruded along the direction to form a clipped plane slice. Thus, each fence goes through a segment of the polyline. Each plane slice is clipped by the extrusion of the 2 endpoints of each segment in the direction. The extracted fence slice is an unstructured surface.

SEE ALSO

MoMeshFenceSlice, MiFenceSliceExtractIjk, MiFenceSliceExtractUnstructured

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Constructor & Destructor Documentation

virtual MiFenceSliceExtractUnstructuredIjk::~MiFenceSliceExtractUnstructuredIjk

(

)

[inline, virtual]

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Member Function Documentation

virtual const MeXScalardSetI& MiFenceSliceExtractUnstructuredIjk::extractScalarSet

(

const MiScalardSetIjk &

inputSet

)

[pure virtual]

Computes a PER_CELL scalar set on the extracted fences.

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 fence slice mesh

Implements MiFenceSliceExtractIjk.

virtual const MeXScalardSetI& MiFenceSliceExtractUnstructuredIjk::extractScalarSet

(

const MiScalardSetI &

inputSet

)

[pure virtual]

Computes a PER_NODE scalar set on the extracted fences.

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 fence slice mesh

virtual const MeXVec3dSetI& MiFenceSliceExtractUnstructuredIjk::extractVec3Set

(

const MiVec3dSetIjk &

inputSet

)

[pure virtual]

Computes a vector set on the extracted fences.

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 fence slice mesh

Implements MiFenceSliceExtractIjk.

virtual const MeXVec3dSetI& MiFenceSliceExtractUnstructuredIjk::extractVec3Set

(

const MiVec3dSetI &

inputSet

)

[pure virtual]

Computes a vector set on the extracted fences.

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 fence slice mesh

static MiFenceSliceExtractUnstructuredIjk* MiFenceSliceExtractUnstructuredIjk::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/MiFenceSliceExtractUnstructuredIjk.h