mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-10-08 11:29:02 +00:00
cb3bb43ff9
Deprecate `VirtualObjectHandle` and all other classes that are used to implement objects with virtual methods in the execution environment. Additionally, the code is updated so that if the `VTKm_NO_DEPRECATED_VIRTUAL` flag is set none of the code is compiled at all. This opens us up to opportunities that do not work with virtual methods such as backends that do not support virtual methods and dynamic libraries for CUDA.
70 lines
2.0 KiB
C++
70 lines
2.0 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_exec_CellLocator_h
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#define vtk_m_exec_CellLocator_h
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#include <vtkm/Deprecated.h>
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#include <vtkm/ErrorCode.h>
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#include <vtkm/Types.h>
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#include <vtkm/VirtualObjectBase.h>
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#include <vtkm/exec/FunctorBase.h>
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#ifdef VTKM_NO_DEPRECATED_VIRTUAL
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#error "CellLocator with virtual methods is removed. Do not include CellLocator.h"
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#endif
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VTKM_DEPRECATED_SUPPRESS_BEGIN
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namespace vtkm
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{
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namespace exec
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{
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class VTKM_DEPRECATED(
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1.6,
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"CellLocator with virtual methods no longer supported. Use CellLocatorGeneral.")
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VTKM_ALWAYS_EXPORT CellLocator : public vtkm::VirtualObjectBase
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{
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VTKM_DEPRECATED_SUPPRESS_BEGIN
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public:
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VTKM_EXEC_CONT virtual ~CellLocator() noexcept
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{
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// This must not be defaulted, since defaulted virtual destructors are
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// troublesome with CUDA __host__ __device__ markup.
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}
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VTKM_EXEC
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virtual vtkm::ErrorCode FindCell(const vtkm::Vec3f& point,
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vtkm::Id& cellId,
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vtkm::Vec3f& parametric) const = 0;
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VTKM_DEPRECATED(1.6, "FindCell no longer takes worklet argument.")
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VTKM_EXEC
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void FindCell(const vtkm::Vec3f& point,
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vtkm::Id& cellId,
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vtkm::Vec3f& parametric,
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const vtkm::exec::FunctorBase& worklet) const
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{
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vtkm::ErrorCode status = this->FindCell(point, cellId, parametric);
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if (status != vtkm::ErrorCode::Success)
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{
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worklet.RaiseError(vtkm::ErrorString(status));
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}
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}
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VTKM_DEPRECATED_SUPPRESS_END
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};
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} // namespace exec
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} // namespace vtkm
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VTKM_DEPRECATED_SUPPRESS_END
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#endif // vtk_m_exec_CellLocator_h
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