vtkShaderBallScene.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause

#ifndef vtkShaderBallScene_h
#define vtkShaderBallScene_h

#include "vtkObject.h"

#include "vtkExtensionsShaderBallModule.h" // needed for export macros
#include "vtkNew.h"                        // for ivars
#include "vtkSetGet.h"                     // for get/set macros

class vtkActor;
class vtkGenericOpenGLRenderWindow;
class vtkRenderer;

class VTKEXTENSIONSSHADERBALL_EXPORT vtkShaderBallScene : public vtkObject
{
public:
  static vtkShaderBallScene* New();
  vtkTypeMacro(vtkShaderBallScene, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkGetObjectMacro(Window, vtkGenericOpenGLRenderWindow);

  vtkGetObjectMacro(Renderer, vtkRenderer);


  void SetMaterialName(const char*);
  const char* GetMaterialName() const;


  void SetNumberOfSamples(int numberOfSamples);
  int GetNumberOfSamples() const;


  void SetVisible(bool visible);
  vtkGetMacro(Visible, bool);
  vtkBooleanMacro(Visible, bool);

  void Render();

  void ResetOSPrayPass();

  void Modified() override;

protected:
  vtkShaderBallScene();
  virtual ~vtkShaderBallScene();

private:
  vtkShaderBallScene(const vtkShaderBallScene&) = delete;
  void operator=(const vtkShaderBallScene&) = delete;

  vtkNew<vtkGenericOpenGLRenderWindow> Window;
  vtkNew<vtkActor> SphereActor;
  vtkNew<vtkRenderer> Renderer;

  bool NeedRender = true;
  bool Visible = false;
};

#endif // vtkShaderBallScene_h