glue.hh

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
//
// SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef DUMUX_MULTIDOMAIN_GLUE_HH
#define DUMUX_MULTIDOMAIN_GLUE_HH
 
#include <dumux/geometry/geometricentityset.hh>
#include <dumux/geometry/boundingboxtree.hh>
#include <dumux/geometry/intersectionentityset.hh>
 
namespace Dumux {
 
template<class DomainGridView, class TargetGridView, class DomainMapper, class TargetMapper>
using MultiDomainGlue = IntersectionEntitySet<GridViewGeometricEntitySet<DomainGridView, 0, DomainMapper>,
                                              GridViewGeometricEntitySet<TargetGridView, 0, TargetMapper>>;
 
template<class DomainGG, class TargetGG>
MultiDomainGlue< typename DomainGG::GridView, typename TargetGG::GridView,
                 typename DomainGG::ElementMapper, typename TargetGG::ElementMapper >
makeGlue(const DomainGG& domainGridGeometry, const TargetGG& targetGridGeometry)
{
    MultiDomainGlue< typename DomainGG::GridView, typename TargetGG::GridView,
                     typename DomainGG::ElementMapper, typename TargetGG::ElementMapper > glue;
    glue.build(domainGridGeometry.boundingBoxTree(), targetGridGeometry.boundingBoxTree());
    return glue;
}
 
} // end namespace Dumux
 
#endif