vtkOpenGLStickMapper.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkOpenGLStickMapper_h
#define vtkOpenGLStickMapper_h
 
#include "vtkOpenGLPolyDataMapper.h"
#include "vtkRenderingOpenGL2Module.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class VTKRENDERINGOPENGL2_EXPORT vtkOpenGLStickMapper : public vtkOpenGLPolyDataMapper
{
public:
  static vtkOpenGLStickMapper* New();
  vtkTypeMacro(vtkOpenGLStickMapper, vtkOpenGLPolyDataMapper);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetStringMacro(ScaleArray);
 
 
  vtkSetStringMacro(OrientationArray);
 
 
  vtkSetStringMacro(SelectionIdArray);
 
protected:
  vtkOpenGLStickMapper();
  ~vtkOpenGLStickMapper() override;
 
  void GetShaderTemplate(
    std::map<vtkShader::Type, vtkShader*> shaders, vtkRenderer* ren, vtkActor* act) override;
 
  void ReplaceShaderValues(
    std::map<vtkShader::Type, vtkShader*> shaders, vtkRenderer* ren, vtkActor* act) override;
 
  void SetCameraShaderParameters(vtkOpenGLHelper& cellBO, vtkRenderer* ren, vtkActor* act) override;
 
  void SetMapperShaderParameters(vtkOpenGLHelper& cellBO, vtkRenderer* ren, vtkActor* act) override;
 
  const char* ScaleArray;
  const char* OrientationArray;
  const char* SelectionIdArray;
 
  bool GetNeedToRebuildBufferObjects(vtkRenderer* ren, vtkActor* act) override;
 
  void BuildBufferObjects(vtkRenderer* ren, vtkActor* act) override;
 
  void RenderPieceDraw(vtkRenderer* ren, vtkActor* act) override;
 
private:
  vtkOpenGLStickMapper(const vtkOpenGLStickMapper&) = delete;
  void operator=(const vtkOpenGLStickMapper&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif