vtkOpenGLContextActor.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkOpenGLContextActor.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef vtkOpenGLContextActor_h
#define vtkOpenGLContextActor_h

#include "vtkRenderingContextOpenGL2Module.h" // For export macro
#include "vtkContextActor.h"

class VTKRENDERINGCONTEXTOPENGL2_EXPORT vtkOpenGLContextActor : public vtkContextActor
{
public:
  void PrintSelf(ostream& os, vtkIndent indent);
  vtkTypeMacro(vtkOpenGLContextActor, vtkContextActor);

  static vtkOpenGLContextActor* New();

  virtual void ReleaseGraphicsResources(vtkWindow *window);

  virtual int RenderOverlay(vtkViewport *viewport);

protected:
  vtkOpenGLContextActor();
  ~vtkOpenGLContextActor();

  void Initialize(vtkViewport* viewport);

private:
  vtkOpenGLContextActor(const vtkOpenGLContextActor&) VTK_DELETE_FUNCTION;
  void operator=(const vtkOpenGLContextActor&) VTK_DELETE_FUNCTION;
};

#endif