vtkProtractorRepresentation.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkProtractorRepresentation_h
#define vtkProtractorRepresentation_h

#include "vtkAngleRepresentation2D.h" // vtkAngleRepresentation2D
#include "vtkNew.h"                   //needed for instances of vtkPolyData
#include "vtkPVDataRepresentation.h"
#include "vtkRemotingViewsModule.h" //needed for exports
#include "vtkSmartPointer.h"        // vtkSmartPointer

class vtkPolyData;
class vtkProperty2D;
class vtkTextProperty;

class VTKREMOTINGVIEWS_EXPORT vtkProtractorRepresentation : public vtkPVDataRepresentation
{
public:
  static vtkProtractorRepresentation* New();
  vtkTypeMacro(vtkProtractorRepresentation, vtkPVDataRepresentation);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  void SetAngleRepresentation(vtkAngleRepresentation2D*);
  vtkGetSmartPointerMacro(AngleRepresentation, vtkAngleRepresentation2D);


  void SetTextProperty(vtkTextProperty* prop);
  void SetLineColor(double r, double g, double b);
  void SetLineThickness(double thickness);
  void SetArrowStyle(int style);
  void SetLabelFactorSize(double size);
  void SetVisibility(bool) override;
  void SetLabelFormat(char* labelFormat);
  void SetAngleScale(double factor);

  int ProcessViewRequest(vtkInformationRequestKey* request_type, vtkInformation* inInfo,
    vtkInformation* outInfo) override;

protected:
  vtkProtractorRepresentation();
  ~vtkProtractorRepresentation() override = default;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

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

  bool AddToView(vtkView* view) override;

  bool RemoveFromView(vtkView* view) override;

  vtkSmartPointer<vtkAngleRepresentation2D> AngleRepresentation;
  vtkNew<vtkPolyData> Clone;

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

#endif