anonymous_namespace{MeshUtils.cpp} Namespace Reference

Functions
std::vector< MeshLib::Element * >	extractOneDimensionalElements (std::vector< MeshLib::Element * > const &elements)
std::vector< int >	getUniqueMaterialIds (std::vector< int > const &material_ids, std::vector< MeshLib::Element * > const &elements)

Function Documentation

extractOneDimensionalElements()

std::vector< MeshLib::Element * > anonymous_namespace{MeshUtils.cpp}::extractOneDimensionalElements

(

std::vector< MeshLib::Element * > const &

elements

)

Definition at line 22 of file MeshUtils.cpp.

{
    std::vector<MeshLib::Element*> one_dimensional_elements;
 
    copy_if(
        begin(elements), end(elements), back_inserter(one_dimensional_elements),
        [](MeshLib::Element const* const e) { return e->getDimension() == 1; });
 
    return one_dimensional_elements;
}

References MeshLib::Element::getDimension().

getUniqueMaterialIds()

std::vector< int > anonymous_namespace{MeshUtils.cpp}::getUniqueMaterialIds	(	std::vector< int > const &	material_ids,
		std::vector< MeshLib::Element * > const &	elements )

Definition at line 34 of file MeshUtils.cpp.

{
    std::set<int> unique_material_ids;
    std::transform(begin(elements), end(elements),
                   inserter(unique_material_ids, end(unique_material_ids)),
                   [&material_ids](MeshLib::Element const* const e)
                   { return material_ids[e->getID()]; });
    return {begin(unique_material_ids), end(unique_material_ids)};
}

References MeshLib::Element::getID().