45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
//============================================================================
|
|
// Copyright (c) Kitware, Inc.
|
|
// All rights reserved.
|
|
// See LICENSE.txt 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 vtk_m_filter_ExtractStructured_hxx
|
|
#define vtk_m_filter_ExtractStructured_hxx
|
|
|
|
namespace vtkm
|
|
{
|
|
namespace filter
|
|
{
|
|
//-----------------------------------------------------------------------------
|
|
template <typename DerivedPolicy>
|
|
inline VTKM_CONT vtkm::cont::DataSet ExtractStructured::DoExecute(
|
|
const vtkm::cont::DataSet& input,
|
|
vtkm::filter::PolicyBase<DerivedPolicy> policy)
|
|
{
|
|
const vtkm::cont::DynamicCellSet& cells = input.GetCellSet();
|
|
const vtkm::cont::CoordinateSystem& coordinates = input.GetCoordinateSystem();
|
|
|
|
auto cellset = this->Worklet.Run(vtkm::filter::ApplyPolicyCellSetStructured(cells, policy),
|
|
this->VOI,
|
|
this->SampleRate,
|
|
this->IncludeBoundary,
|
|
this->IncludeOffset);
|
|
|
|
auto coords = this->Worklet.MapCoordinates(coordinates);
|
|
vtkm::cont::CoordinateSystem outputCoordinates(coordinates.GetName(), coords);
|
|
|
|
vtkm::cont::DataSet output;
|
|
output.SetCellSet(vtkm::cont::DynamicCellSet(cellset));
|
|
output.AddCoordinateSystem(outputCoordinates);
|
|
return output;
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|