vtkStencilMaskPass.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkStencilMaskPass_h
#define vtkStencilMaskPass_h
 
#include "vtkRenderPass.h"
#include "vtkRenderingOpenGL2Module.h" // For export macro
#include "vtkWrappingHints.h"          // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
class vtkInformationIntegerKey;
 
class VTKRENDERINGOPENGL2_EXPORT VTK_MARSHALAUTO vtkStencilMaskPass : public vtkRenderPass
{
public:
  static vtkStencilMaskPass* New();
  vtkTypeMacro(vtkStencilMaskPass, vtkRenderPass);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void Render(const vtkRenderState* state) override;

  static vtkInformationIntegerKey* GLStencilWrite();
 
protected:
  vtkStencilMaskPass() = default;
  ~vtkStencilMaskPass() override;
 
private:
  vtkStencilMaskPass(const vtkStencilMaskPass&) = delete;
  void operator=(const vtkStencilMaskPass&) = delete;
 
  bool AlreadyWarnedAboutStencils = false; // Avoid spam when user interact with the window
};
 
VTK_ABI_NAMESPACE_END
#endif