SliceMultiple.h

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//============================================================================
//  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_contour_Slice_Multi_h
#define vtk_m_filter_contour_Slice_Multi_h
 
#include <vtkm/filter/contour/Contour.h>
#include <vtkm/filter/contour/vtkm_filter_contour_export.h>
 
#include <vtkm/ImplicitFunction.h>
 
namespace vtkm
{
namespace filter
{
namespace contour
{
class VTKM_FILTER_CONTOUR_EXPORT SliceMultiple : public vtkm::filter::contour::Contour
{
public:
  VTKM_CONT
  void AddImplicitFunction(const vtkm::ImplicitFunctionGeneral& func)
  {
    FunctionList.push_back(func);
  }
  VTKM_CONT
  const vtkm::ImplicitFunctionGeneral& GetImplicitFunction(vtkm::Id id) const
  {
    VTKM_ASSERT(id < static_cast<vtkm::Id>(FunctionList.size()));
    return FunctionList[id];
  }
 
private:
  VTKM_CONT vtkm::cont::DataSet DoExecute(const vtkm::cont::DataSet& input) override;
 
  std::vector<vtkm::ImplicitFunctionGeneral> FunctionList;
};
} // namespace contour
} // namespace filter
} // namespace vtkm
 
#endif // vtk_m_filter_contour_Slice_Multi_h