vtkFreeTypeStringToImage.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 vtkFreeTypeStringToImage_h
#define vtkFreeTypeStringToImage_h
 
#include "vtkRenderingFreeTypeModule.h" // For export macro
#include "vtkSmartPointer.h"            // For SP ivars
#include "vtkStringToImage.h"
 
VTK_ABI_NAMESPACE_BEGIN
class VTKRENDERINGFREETYPE_EXPORT vtkFreeTypeStringToImage : public vtkStringToImage
{
public:
  vtkTypeMacro(vtkFreeTypeStringToImage, vtkStringToImage);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  static vtkFreeTypeStringToImage* New();
 
 
  vtkVector2i GetBounds(vtkTextProperty* property, const vtkStdString& string, int dpi) override;
 
 
  int RenderString(vtkTextProperty* property, const vtkStdString& string, int dpi,
    vtkImageData* data, int textDims[2] = nullptr) override;
 
  void SetScaleToPowerOfTwo(bool scale) override;
 
  void DeepCopy(vtkFreeTypeStringToImage* utility);
 
protected:
  vtkFreeTypeStringToImage();
  ~vtkFreeTypeStringToImage() override;
 
  class Internals;
  Internals* Implementation;
 
private:
  vtkFreeTypeStringToImage(const vtkFreeTypeStringToImage&) = delete;
  void operator=(const vtkFreeTypeStringToImage&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif // vtkFreeTypeStringToImage_h