vtkMapper2D.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkMapper2D_h
#define vtkMapper2D_h
 
#include "vtkAbstractMapper.h"
#include "vtkRenderingCoreModule.h" // For export macro
#include "vtkWrappingHints.h"       // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
class vtkViewport;
class vtkActor2D;
 
class VTKRENDERINGCORE_EXPORT VTK_MARSHALAUTO vtkMapper2D : public vtkAbstractMapper
{
public:
  vtkTypeMacro(vtkMapper2D, vtkAbstractMapper);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  virtual void RenderOverlay(vtkViewport*, vtkActor2D*) {}
  virtual void RenderOpaqueGeometry(vtkViewport*, vtkActor2D*) {}
  virtual void RenderTranslucentPolygonalGeometry(vtkViewport*, vtkActor2D*) {}
  virtual vtkTypeBool HasTranslucentPolygonalGeometry() { return 0; }
 
protected:
  vtkMapper2D() = default;
  ~vtkMapper2D() override = default;
 
private:
  vtkMapper2D(const vtkMapper2D&) = delete;
  void operator=(const vtkMapper2D&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif