vtkImageToPoints.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkImageToPoints_h
#define vtkImageToPoints_h
 
#include "vtkImagingHybridModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkImageStencilData;
 
class VTKIMAGINGHYBRID_EXPORT vtkImageToPoints : public vtkPolyDataAlgorithm
{
public:
  static vtkImageToPoints* New();
  vtkTypeMacro(vtkImageToPoints, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void SetStencilConnection(vtkAlgorithmOutput* port);
  vtkAlgorithmOutput* GetStencilConnection();
  void SetStencilData(vtkImageStencilData* stencil);
 
 
  vtkSetMacro(OutputPointsPrecision, int);
  vtkGetMacro(OutputPointsPrecision, int);
 
protected:
  vtkImageToPoints();
  ~vtkImageToPoints() override;
 
  int RequestInformation(
    vtkInformation* request, vtkInformationVector** inInfo, vtkInformationVector* outInfo) override;
 
  int RequestUpdateExtent(
    vtkInformation* request, vtkInformationVector** inInfo, vtkInformationVector* outInfo) override;
 
  int RequestData(
    vtkInformation* request, vtkInformationVector** inInfo, vtkInformationVector* outInfo) override;
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
  int FillOutputPortInformation(int port, vtkInformation* info) override;
 
  int OutputPointsPrecision;
 
private:
  vtkImageToPoints(const vtkImageToPoints&) = delete;
  void operator=(const vtkImageToPoints&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif