MeshVizXLM/mapping/nodes/MoMeshInterpolatedLogicalSlice.h

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/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
#ifndef  _MO_MESHINTERPOLATEDLOGICALSLICE_
#define  _MO_MESHINTERPOLATEDLOGICALSLICE_

#include <MeshVizXLM/MbVec3.h>
#include <MeshVizXLM/extractors/MiBaseLogicalSliceExtract.h>

#include <MeshVizXLM/mapping/nodes/MoMeshRepresentation.h>

#include <Inventor/fields/SoSFPlane.h>

#ifdef _WIN32
#pragma warning(push)
#pragma warning(disable:4251)
#pragma warning(disable:4996)
#endif

class MiInterpolatedLogicalSliceExtractUnstructuredIjk;
class MiInterpolatedLogicalSliceExtract;
class MiVolumeMeshUnstructuredIjk;
class MiVolumeMeshHexahedronIjk;
class MiVolumeMeshRegular;
class MiVolumeMeshRectilinear;
class MiVolumeMeshCurvilinear;

class MESHIVIZDM_API MoMeshInterpolatedLogicalSlice : public MoMeshRepresentation {

  SO_NODE_HEADER(MoMeshInterpolatedLogicalSlice) ;

 public:

  MoMeshInterpolatedLogicalSlice() ;

  SoSFFloat  sliceValue;

  SoSFEnum  sliceAxis;

  const MiInterpolatedLogicalSliceExtractUnstructuredIjk*  getUnstructuredIjkExtractor();
  const MiInterpolatedLogicalSliceExtract*                 getIjkExtractor();

#if 1             class SoDEPRECATED SliceAxis
  {
  public:
    static const MiMesh::Dimension SLICE_I = MiMesh::DIMENSION_I; 
    static const MiMesh::Dimension SLICE_J = MiMesh::DIMENSION_J; 
    static const MiMesh::Dimension SLICE_K = MiMesh::DIMENSION_K; 
    // constructors + operators
    SliceAxis() : m_axis(MiMesh::DIMENSION_I) {}
    SliceAxis(MiMesh::Dimension a) : m_axis(a) {}
    SliceAxis(int a) : m_axis((MiMesh::Dimension)a) {}
    SliceAxis(size_t a) : m_axis((MiMesh::Dimension)a) {}
    operator MiMesh::Dimension() const { return m_axis; }

  private:
    MiMesh::Dimension m_axis;
  };
SoDEPRECATED
  static const MiMesh::Dimension SLICE_I = MiMesh::DIMENSION_I; SoDEPRECATED
  static const MiMesh::Dimension SLICE_J = MiMesh::DIMENSION_J; SoDEPRECATED
  static const MiMesh::Dimension SLICE_K = MiMesh::DIMENSION_K; 
#endif 
  /*----------------------------------------------------------------------------*/
 private:
  static void initClass() ;
    static void exitClass() ;

 private:
  virtual void doExtract(SoAction *action);
  virtual const MiMesh* getExtractedMesh(MeshType& meshType);

  // computes the extract of the data set corresponding to the given index in the state list from the current representation's extractor.
  virtual const MiScalardSetI* extractScalarSetI(SoState * state,size_t scalarSetId) ;

  // computes the extract of the data set corresponding to the given index in the state list from the current representation's extractor.
  virtual const MiVec3dSetI* extractVec3SetI(SoState * state,size_t vec3SetId) ;

 private:
  virtual ~MoMeshInterpolatedLogicalSlice() ;  

  virtual void clear();

  template<typename _MeshInterface, typename _Extractor, typename _ScalarSet, typename _CellFilter>
  void doExtract(SoState * state,const _MeshInterface* mesh, _Extractor** extractor);

  template<typename _Extractor, typename _ScalarSet, typename _CellFilter>
  void extract(SoState * state, _Extractor* extractor, const std::vector<const MiScalardSet*>& colorSets, const _CellFilter *cellFilter);

  // Extractors used internally
  MiInterpolatedLogicalSliceExtractUnstructuredIjk* m_interpolatedLogicalSliceExtractUIjk;
  MiInterpolatedLogicalSliceExtract*             m_interpolatedLogicalSliceExtractIjk;

} ;

#ifdef _WIN32
#pragma warning(pop)
#endif

#endif /* _MO_MESHINTERPOLATEDLOGICALSLICE_ */

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Open Inventor Toolkit reference manual, generated on 12 Feb 2024
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