mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
45 lines
1.2 KiB
C++
45 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 vtkm_cont_CellLocatorUniformGrid_h
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#define vtkm_cont_CellLocatorUniformGrid_h
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#include <vtkm/cont/CellLocator.h>
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#include <vtkm/cont/VirtualObjectHandle.h>
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namespace vtkm
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{
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namespace cont
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{
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class VTKM_CONT_EXPORT CellLocatorUniformGrid : public vtkm::cont::CellLocator
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{
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public:
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VTKM_CONT CellLocatorUniformGrid();
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VTKM_CONT ~CellLocatorUniformGrid() override;
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VTKM_CONT const vtkm::exec::CellLocator* PrepareForExecution(
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vtkm::cont::DeviceAdapterId device) const override;
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protected:
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VTKM_CONT void Build() override;
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private:
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vtkm::Bounds Bounds;
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vtkm::Vec<vtkm::FloatDefault, 3> RangeTransform;
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vtkm::Vec<vtkm::Id, 3> CellDims;
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mutable vtkm::cont::VirtualObjectHandle<vtkm::exec::CellLocator> ExecutionObjectHandle;
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};
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}
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} // vtkm::cont
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#endif //vtkm_cont_CellLocatorUniformGrid_h
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