vtkDepthImageToPointCloud.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkDepthImageToPointCloud_h
#define vtkDepthImageToPointCloud_h
 
#include "vtkPolyDataAlgorithm.h"
#include "vtkRenderingImageModule.h" // For export macro
#include "vtkWrappingHints.h"        // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
class vtkCamera;
 
class VTKRENDERINGIMAGE_EXPORT VTK_MARSHALAUTO vtkDepthImageToPointCloud
  : public vtkPolyDataAlgorithm
{
public:

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

  vtkMTimeType GetMTime() override;

  void SetCamera(vtkCamera*);


  vtkGetObjectMacro(Camera, vtkCamera);


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


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


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


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


  vtkSetMacro(OutputPointsPrecision, int);
  vtkGetMacro(OutputPointsPrecision, int);
 
protected:
  vtkDepthImageToPointCloud();
  ~vtkDepthImageToPointCloud() override;
 
  vtkCamera* Camera;
  bool CullNearPoints;
  bool CullFarPoints;
  bool ProduceColorScalars;
  bool ProduceVertexCellArray;
  int OutputPointsPrecision;
 
  int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  int RequestUpdateExtent(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outInfo) override;
 
  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
  int FillOutputPortInformation(int port, vtkInformation* info) override;
 
private:
  vtkDepthImageToPointCloud(const vtkDepthImageToPointCloud&) = delete;
  void operator=(const vtkDepthImageToPointCloud&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif