MiCellFilterIjk Class Reference

Interface class defining a cell filter for structured volume meshes. More...

#include <MeshVizXLM/mesh/cell/MiCellFilterIjk.h>

Inheritance diagram for MiCellFilterIjk:

Public Member Functions
virtual bool	acceptCell (size_t i, size_t j, size_t k) const =0
	Returns true if the cell is accepted.
Public Member Functions inherited from MiCellFilter
virtual	~MiCellFilter ()
virtual size_t	getTimeStamp () const =0
	Returns for this filter a unique time stamp across all filters in the application.

Detailed Description

Interface class defining a cell filter for structured volume meshes.

This abstract class specifies the interface used for filtering cells on structured volume meshes.

Filtering cells is a way to specify which cells are used to build the mesh representation.

When the method acceptCell(i,j,k) returns false, the cell specified by (i,j,k) is not taken into account by the extraction. It is as if the mesh does not contain this cell.

In order to define a custom cell filter for a structured volume mesh, create a class derived from this class.

The implementation of all the methods of this class must be thread-safe because it might be called concurrently by multiple threads. If the implementation can't be thread-safe, MeshViz XLM must be forced to use only 1 thread. It can be done by calling MiMeshViz::init(1) or MoMeshViz::init(1) or setting the parallel argument to false for each extractor instantiation. For instance by calling MiSkinExtractUnstructured::getNewInstance(&mesh, false);

SEE ALSO

MoCellFilter

Definition at line 55 of file MiCellFilterIjk.h.

Member Function Documentation

acceptCell()

virtual bool MiCellFilterIjk::acceptCell ( size_t  i, size_t  j, size_t  k  ) const

pure virtual

Returns true if the cell is accepted.

Accepted cells are used to during the extract process.

Parameters

(i,j,k)

indexes of the cell to be checked.

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

• MeshVizXLM/mesh/cell/MiCellFilterIjk.h