vtkTextActorInterfaceInternal.h

Go to the documentation of this file.

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

#include "vtkNew.h"
#include "vtkSmartPointer.h"

#include <memory>
#include <string>

VTK_ABI_NAMESPACE_BEGIN

class vtkAxisActor;
class vtkAxisFollower;
class vtkCamera;
class vtkFollowerTextPropertyAdaptor;
class vtkPolyDataMapper;
class vtkProp;
class vtkProp3DAxisFollower;
class vtkPropCollection;
class vtkProperty;
class vtkTextActor3D;
class vtkTextActor;
class vtkTextProperty;
class vtkVectorText;

class vtkTextActorInterfaceInternal
{
public:
  vtkTextActorInterfaceInternal();
  virtual ~vtkTextActorInterfaceInternal();

  void SetInputText(const std::string& text);
  std::string GetInputText();

  void SetCamera(vtkCamera* camera);

  void SetAxis(vtkAxisActor* axis);

  vtkProp* GetActiveProp(bool overlay, bool vector);

  void SetTextProperty(vtkTextProperty* textProp, vtkProperty* prop);

  void GetActors(vtkPropCollection* collection);

  void SetScale(double s);

  void AdjustScale();

  void GetBounds(double bounds[6]);

  void SetPosition(double pos[3]);

  void GetReferencePosition(double pos[3]);

  void SetDisplayPosition(double x, double y);

  void RotateActor2DFromAxisProjection(double p1[3], double p2[3]);


  void SetScreenOffset(double offset);
  void SetScreenOffsetVector(double offset[2]);

  // VTK_DEPRECATED_IN_9_6_0
  vtkProp3DAxisFollower* GetFollower3D() const;

  // VTK_DEPRECATED_IN_9_6_0
  vtkAxisFollower* GetFollower() const;

private:
  void operator=(const vtkTextActorInterfaceInternal&) = delete;
  vtkTextActorInterfaceInternal(const vtkTextActorInterfaceInternal&) = delete;

  vtkNew<vtkVectorText> Vector;

  vtkNew<vtkTextActor> Raster2D;
  vtkNew<vtkTextActor3D> Raster3D;
  vtkNew<vtkProp3DAxisFollower> RasterFollower;
  vtkNew<vtkAxisFollower> VectorFollower;

  vtkSmartPointer<vtkCamera> Camera;
  std::unique_ptr<vtkFollowerTextPropertyAdaptor> FollowerAdaptor;
};

VTK_ABI_NAMESPACE_END
#endif