vtkPVCameraCueManipulator.h

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

#include "vtkCameraInterpolator.h" // needed for interpolation enum
#include "vtkPVKeyFrameCueManipulator.h"
#include "vtkRemotingAnimationModule.h" //needed for exports

class vtkSMProxy;

class VTKREMOTINGANIMATION_EXPORT vtkPVCameraCueManipulator : public vtkPVKeyFrameCueManipulator
{
public:
  static vtkPVCameraCueManipulator* New();
  vtkTypeMacro(vtkPVCameraCueManipulator, vtkPVKeyFrameCueManipulator);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  enum Modes
  {
    CAMERA,
    PATH,
    FOLLOW_DATA
  };


  vtkSetClampMacro(Mode, int, CAMERA, FOLLOW_DATA);
  vtkGetMacro(Mode, int);


  vtkSetClampMacro(InterpolationMode, int, vtkCameraInterpolator::INTERPOLATION_TYPE_LINEAR,
    vtkCameraInterpolator::INTERPOLATION_TYPE_SPLINE);
  vtkGetMacro(InterpolationMode, int);

  void SetDataSourceProxy(vtkSMProxy* dataSourceProxy);

protected:
  vtkPVCameraCueManipulator();
  ~vtkPVCameraCueManipulator() override;

  int Mode;
  int InterpolationMode;

  void Initialize(vtkPVAnimationCue*) override;
  void Finalize(vtkPVAnimationCue*) override;
  void UpdateValue(double currenttime, vtkPVAnimationCue* cueproxy) override;

  vtkCameraInterpolator* CameraInterpolator;
  vtkSMProxy* DataSourceProxy;

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

#endif