43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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//
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//============================================================================
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#ifndef vtk_m_rendering_raytracing_Quad_Extractor_h
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#define vtk_m_rendering_raytracing_Quad_Extractor_h
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#include <vtkm/cont/DataSet.h>
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namespace vtkm
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{
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namespace rendering
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{
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namespace raytracing
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{
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class QuadExtractor
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{
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protected:
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vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::Id, 5>> QuadIds;
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vtkm::cont::ArrayHandle<vtkm::Float32> Radii;
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public:
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void ExtractCells(const vtkm::cont::DynamicCellSet& cells);
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vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::Id, 5>> GetQuadIds();
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vtkm::Id GetNumberOfQuads() const;
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protected:
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void SetQuadIdsFromCells(const vtkm::cont::DynamicCellSet& cells);
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}; // class ShapeIntersector
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}
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}
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} //namespace vtkm::rendering::raytracing
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#endif //vtk_m_rendering_raytracing_Shape_Extractor_h
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