vtkOpenGLTextActor.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkOpenGLTextActor_h
#define vtkOpenGLTextActor_h
 
#include "vtkRenderingOpenGL2Module.h" // For export macro
#include "vtkTextActor.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
class vtkOpenGLGL2PSHelper;
 
class VTKRENDERINGOPENGL2_EXPORT VTK_MARSHALAUTO vtkOpenGLTextActor : public vtkTextActor
{
public:
  static vtkOpenGLTextActor* New();
  vtkTypeMacro(vtkOpenGLTextActor, vtkTextActor);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  int RenderOverlay(vtkViewport* viewport) override;
 
protected:
  vtkOpenGLTextActor();
  ~vtkOpenGLTextActor() override;
 
  int RenderGL2PS(vtkViewport* viewport, vtkOpenGLGL2PSHelper* gl2ps);
 
private:
  vtkOpenGLTextActor(const vtkOpenGLTextActor&) = delete;
  void operator=(const vtkOpenGLTextActor&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif // vtkOpenGLTextActor_h