faces.cpp

Go to the documentation of this file.

#include "faces.hpp"
#include "boundary.hpp"
 
#include <wmtk/utils/primitive_range.hpp>
 
#include "faces_single_dimension.hpp"
 
 
namespace wmtk::simplex {
SimplexCollection faces(const Mesh& mesh, const Simplex& simplex, const bool sort_and_clean)
{
    SimplexCollection collection(mesh);
 
    faces(collection, simplex, sort_and_clean);
 
    return collection;
}
 
void faces(SimplexCollection& simplex_collection, const Simplex& simplex, const bool sort_and_clean)
{
    const auto primitive_range = wmtk::utils::primitive_below(simplex.primitive_type());
    for (size_t i = 1; i < primitive_range.size(); ++i) {
        faces_single_dimension(simplex_collection, simplex, primitive_range[i]);
    }
 
 
    if (sort_and_clean) {
        simplex_collection.sort_and_clean();
    }
}
 
} // namespace wmtk::simplex