/*
This file is part of t8code.
t8code is a C library to manage a collection (a forest) of multiple
connected adaptive space-trees of general element classes in parallel.
Copyright (C) 2025 the developers
t8code is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
t8code is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with t8code; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file competence_pack.hxx
* Define to pack different competences into one template parameter for the \ref t8_mesh_handle::mesh class.
*/
#pragma once
#include "competences.hxx"
namespace t8_mesh_handle
{
/** Class to pack different competences into one template parameter for the \ref mesh class.
* \tparam TCompetence The competences to be packed.
*/
template <template <typename> class... TCompetence>
struct competence_pack
{
/** Apply the competence pack to a template class, e.g. the \ref element class.
* \tparam Target The target template class to apply the \a TCompetence pack to.
*/
template <typename mesh_class, template <typename, template <typename> class...> class Target>
using apply = Target<mesh_class, TCompetence...>;
using is_competence_pack = void; /**< Tag to identify this class. */
};
/** Predefined competence pack combining all caching competences. */
using all_cache_competences
= competence_pack<cache_volume, cache_diameter, cache_vertex_coordinates, cache_centroid, cache_face_areas,
cache_face_centroids, cache_face_normals, cache_neighbors>;
/** Predefined competence pack combining all competences related to faces. */
using cache_face_competences
= competence_pack<cache_face_areas, cache_face_centroids, cache_face_normals, cache_neighbors>;
} // namespace t8_mesh_handle
