vtkWebGPUCellToPrimitiveConverter.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkWebGPUCellToPrimitiveConverter_h
#define vtkWebGPUCellToPrimitiveConverter_h
 
#include "vtkObject.h"
 
#include "vtkProperty.h"              // for VTK_SURFACE
#include "vtkRenderingWebGPUModule.h" // for export macro
#include "vtkSmartPointer.h"          // for vtkSmartPointer
 
#include "vtk_wgpu.h" // for wgpu::Buffer
 
#include <utility> // for std::pair
 
VTK_ABI_NAMESPACE_BEGIN
class vtkWebGPUConfiguration;
class vtkPolyData;
class vtkCellArray;
class vtkWebGPUComputePass;
class vtkWebGPUComputePipeline;
 
class VTKRENDERINGWEBGPU_EXPORT vtkWebGPUCellToPrimitiveConverter : public vtkObject
{
public:
  static vtkWebGPUCellToPrimitiveConverter* New();
  vtkTypeMacro(vtkWebGPUCellToPrimitiveConverter, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void ReleaseGraphicsResources(vtkWindow*);

  enum TopologySourceType : int
  {
    // Used to draw VTK_VERTEX and VTK_POLY_VERTEX cell types
    TOPOLOGY_SOURCE_VERTS = 0,
    // Used to draw VTK_LINE and VTK_POLY_LINE cell types.