vtkSurfaceLICMapper.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkSurfaceLICMapper_h
#define vtkSurfaceLICMapper_h
 
#include "vtkOpenGLPolyDataMapper.h"
#include "vtkRenderingLICOpenGL2Module.h" // For export macro
#include "vtkWrappingHints.h"             // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
class vtkSurfaceLICInterface;
class vtkPainterCommunicator;
 
class VTKRENDERINGLICOPENGL2_EXPORT VTK_MARSHALAUTO vtkSurfaceLICMapper
  : public vtkOpenGLPolyDataMapper
{
public:
  static vtkSurfaceLICMapper* New();
  vtkTypeMacro(vtkSurfaceLICMapper, vtkOpenGLPolyDataMapper);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void ReleaseGraphicsResources(vtkWindow* win) override;

  void RenderPiece(vtkRenderer* ren, vtkActor* act) override;

  void ShallowCopy(vtkAbstractMapper*) override;


  vtkGetObjectMacro(LICInterface, vtkSurfaceLICInterface);
 
protected:
  vtkSurfaceLICMapper();
  ~vtkSurfaceLICMapper() override;

  virtual void StartTimerEvent(const char*) {}
  virtual void EndTimerEvent(const char*) {}

  void BuildBufferObjects(vtkRenderer* ren, vtkActor* act) override;

  void SetMapperShaderParameters(vtkOpenGLHelper& cellBO, vtkRenderer* ren, vtkActor* act) override;

  void ReplaceShaderValues(
    std::map<vtkShader::Type, vtkShader*> shaders, vtkRenderer* ren, vtkActor* act) override;
 
  vtkSurfaceLICInterface* LICInterface;
 
private:
  vtkSurfaceLICMapper(const vtkSurfaceLICMapper&) = delete;
  void operator=(const vtkSurfaceLICMapper&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif