vtkWarpScalar.h

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

#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPointSetAlgorithm.h"

VTK_ABI_NAMESPACE_BEGIN
class vtkCellArray;
class vtkDataArray;
class vtkDataSet;
class vtkDataSetAttributes;
class vtkIdTypeArray;
class vtkPointSet;
class vtkUnsignedCharArray;

class VTKFILTERSGENERAL_EXPORT vtkWarpScalar : public vtkPointSetAlgorithm
{
public:

  static vtkWarpScalar* New();
  vtkTypeMacro(vtkWarpScalar, vtkPointSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetMacro(ScaleFactor, double);
  vtkGetMacro(ScaleFactor, double);


  vtkSetMacro(UseNormal, vtkTypeBool);
  vtkGetMacro(UseNormal, vtkTypeBool);
  vtkBooleanMacro(UseNormal, vtkTypeBool);


  vtkSetVector3Macro(Normal, double);
  vtkGetVectorMacro(Normal, double, 3);


  vtkSetMacro(XYPlane, vtkTypeBool);
  vtkGetMacro(XYPlane, vtkTypeBool);
  vtkBooleanMacro(XYPlane, vtkTypeBool);


  vtkSetMacro(OutputPointsPrecision, int);
  vtkGetMacro(OutputPointsPrecision, int);


  vtkGetMacro(GenerateEnclosure, bool);
  vtkSetMacro(GenerateEnclosure, bool);
  vtkBooleanMacro(GenerateEnclosure, bool);

  int FillInputPortInformation(int port, vtkInformation* info) override;

protected:
  vtkWarpScalar();
  ~vtkWarpScalar() override;

  int RequestDataObject(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

  unsigned int GetInputDimension(vtkDataSet* input);
  void BuildSideWalls(vtkPointSet* output, int nInputPoints, vtkUnsignedCharArray* boundaryCells,
    vtkIdTypeArray* boundaryFaceIndexes);
  void AppendArrays(vtkDataSetAttributes* setData);

  double ScaleFactor;
  vtkTypeBool UseNormal;
  double Normal[3];
  vtkTypeBool XYPlane;
  int OutputPointsPrecision;
  bool GenerateEnclosure = false;

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

VTK_ABI_NAMESPACE_END
#endif