ContourTreeUniform.h

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//  This code is based on the algorithm presented in the paper:
//  “Parallel Peak Pruning for Scalable SMP Contour Tree Computation.”
//  Hamish Carr, Gunther Weber, Christopher Sewell, and James Ahrens.
//  Proceedings of the IEEE Symposium on Large Data Analysis and Visualization
//  (LDAV), October 2016, Baltimore, Maryland.
 
#ifndef vtk_m_filter_scalar_topology_ContourTreeUniform_h
#define vtk_m_filter_scalar_topology_ContourTreeUniform_h
 
#include <vtkm/filter/FilterField.h>
#include <vtkm/filter/scalar_topology/vtkm_filter_scalar_topology_export.h>
 
namespace vtkm
{
namespace filter
{
namespace scalar_topology
{
//  “Parallel Peak Pruning for Scalable SMP Contour Tree Computation.”
class VTKM_FILTER_SCALAR_TOPOLOGY_EXPORT ContourTreeMesh2D : public vtkm::filter::FilterField
{
public:
  VTKM_CONT
  ContourTreeMesh2D();
 
private:
  VTKM_CONT vtkm::cont::DataSet DoExecute(const vtkm::cont::DataSet& input) override;
};
 
//  “Parallel Peak Pruning for Scalable SMP Contour Tree Computation.”
class VTKM_FILTER_SCALAR_TOPOLOGY_EXPORT ContourTreeMesh3D : public vtkm::filter::FilterField
{
public:
  VTKM_CONT
  ContourTreeMesh3D();
 
private:
  VTKM_CONT vtkm::cont::DataSet DoExecute(const vtkm::cont::DataSet& input) override;
};
} // namespace scalar_topology
} // namespace filter
} // namespace vtkm
 
#endif // vtk_m_filter_scalar_topology_ContourTreeUniform_h