vtkPVLODActor.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkPVLODActor_h
#define vtkPVLODActor_h
 
#include "vtkActor.h"
#include "vtkRemotingViewsModule.h" // needed for export macro
 
class vtkMapper;
class vtkPiecewiseFunction;
 
class VTKREMOTINGVIEWS_EXPORT vtkPVLODActor : public vtkActor
{
public:
  vtkTypeMacro(vtkPVLODActor, vtkActor);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  static vtkPVLODActor* New();
 
  void Render(vtkRenderer*, vtkMapper*) override;
 
  int RenderOpaqueGeometry(vtkViewport* viewport) override;
 
  void ReleaseGraphicsResources(vtkWindow*) override;
 
 
  virtual void SetLODMapper(vtkMapper*);
  vtkGetObjectMacro(LODMapper, vtkMapper);
 
  vtkMapper* GetMapper() override { return this->SelectMapper(); }
 
  void Modified() override;
 
  void ShallowCopy(vtkProp* prop) override;
 
  double* GetBounds() override;
 
  void SetEnableLOD(int val) { this->EnableLOD = val; }
  vtkGetMacro(EnableLOD, int);
 
 
  virtual void SetEnableScaling(int v);
  virtual void SetScalingArrayName(const char*);
  virtual void SetScalingFunction(vtkPiecewiseFunction* pwf);
 
protected:
  vtkPVLODActor();
  ~vtkPVLODActor() override;
  vtkActor* Device;
  vtkMapper* LODMapper;
 
  vtkMapper* SelectMapper();
 
  int EnableLOD;
 
private:
  vtkPVLODActor(const vtkPVLODActor&) = delete;
  void operator=(const vtkPVLODActor&) = delete;
};
 
#endif