MiLineCellExtractUnstructured.h

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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
#ifndef  _MiLineCellExtractUnstructured_H
#define  _MiLineCellExtractUnstructured_H
 
#include <MeshVizXLM/mesh/data/MiDataSetI.h>
#include <MeshVizXLM/extractors/MiLineCellExtractI.h>
#include <MeshVizXLM/extrmesh/data/MeXDataSetI.h>
 
#include <Inventor/STL/vector>
 
class MiTessellator;
class MiCellFilterI;
class MiLineMeshUnstructured;
class MeXPointMeshCurvilinear;

 
class MESHVIZXLM_EXTR_API MiLineCellExtractUnstructured : virtual public MiLineCellExtractI
{
public:
    
  virtual ~MiLineCellExtractUnstructured() {}
 
  static MiLineCellExtractUnstructured* getNewInstance(const MiLineMeshUnstructured& mesh, bool parallel = true, MiTessellator* tessellator=NULL);

  virtual const MeXPointMeshCurvilinear&
  extractPoints(const std::vector<size_t>& cellIndex, double factor, const MiCellFilterI* cellFilter=NULL) = 0;

  virtual const MeXPointMeshCurvilinear&
  extractPoints(double factor, const MiCellFilterI* cellFilter=NULL) = 0;
 
  virtual const MeXPointMeshCurvilinear&    getPointExtract() const = 0;
};
 
#endif /* _MiLineCellExtractUnstructured_H */