vtkBezierWedge.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkBezierWedge_h
#define vtkBezierWedge_h

#include "vtkCellType.h"              // For GetCellType.
#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkHigherOrderWedge.h"
#include "vtkNew.h"          // For member variable.
#include "vtkSmartPointer.h" // For member variable.

VTK_ABI_NAMESPACE_BEGIN
class vtkCellData;
class vtkDoubleArray;
class vtkWedge;
class vtkIdList;
class vtkPointData;
class vtkPoints;
class vtkVector3d;
class vtkVector3i;
class vtkBezierCurve;
class vtkBezierInterpolation;
class vtkBezierQuadrilateral;
class vtkBezierTriangle;
class vtkDataSet;

class VTKCOMMONDATAMODEL_EXPORT vtkBezierWedge : public vtkHigherOrderWedge
{
public:
  static vtkBezierWedge* New();
  vtkTypeMacro(vtkBezierWedge, vtkHigherOrderWedge);

  void PrintSelf(ostream& os, vtkIndent indent) override;
  int GetCellType() override { return VTK_BEZIER_WEDGE; }
  vtkCell* GetEdge(int edgeId) override;
  vtkCell* GetFace(int faceId) override;
  void InterpolateFunctions(const double pcoords[3], double* weights) override;
  void InterpolateDerivs(const double pcoords[3], double* derivs) override;

  void SetRationalWeightsFromPointData(vtkPointData* point_data, vtkIdType numPts);

  vtkHigherOrderQuadrilateral* GetBoundaryQuad() override;
  vtkHigherOrderTriangle* GetBoundaryTri() override;
  vtkHigherOrderCurve* GetEdgeCell() override;
  vtkHigherOrderInterpolation* GetInterpolation() override;

  vtkDoubleArray* GetRationalWeights();

protected:
  vtkBezierWedge();
  ~vtkBezierWedge() override;

  vtkNew<vtkDoubleArray> RationalWeights;
  vtkNew<vtkBezierQuadrilateral> BdyQuad;
  vtkNew<vtkBezierTriangle> BdyTri;
  vtkNew<vtkBezierCurve> BdyEdge;
  vtkNew<vtkBezierInterpolation> Interp;
  vtkNew<vtkBezierCurve> EdgeCell;

private:
  vtkBezierWedge(const vtkBezierWedge&) = delete;
  void operator=(const vtkBezierWedge&) = delete;
};

VTK_ABI_NAMESPACE_END
#endif // vtkBezierWedge_h