cl_FEM_Domain.hpp

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/*
 * BELFEM -- The Berkeley Lab Finite Element Framework
 * Copyright (c) 2026, The Regents of the University of California,
 * through Lawrence Berkeley National Laboratory (subject to receipt of any required
 * approvals from the U.S. Dept. of Energy).  All rights reserved.
 *
 * Developers: Christian Messe, Gregory Giard
 *
 * See the top-level LICENSE file for the complete license and disclaimer.
 */
 
#ifndef CL_FEM_DOMAIN_HPP
#define CL_FEM_DOMAIN_HPP
 
#include "typedefs.hpp"
#include "cl_Input_Section.hpp"
#include "cl_Vector.hpp"
#include "en_DomainType.hpp"
 
namespace belfem
{
    namespace fem
    {
        class Domain
        {
            DomainType mType ;
 
            Vector< id_t > mGroupIDs ;
 
            // if the group ids are used as terminal to
            // a thin shell, the next string is not empty. Otherwise it is
            string mThinShellLabel ;
 
            string mLabel ;
 
            string mMaterialLabel ;
 
            bool mIsBlock = true ;
            bool mIsSideSet = false ;
 
        public:
 
            Domain( const input::Section * aSection );
 
            ~Domain() = default;
 
            bool
            is_block() const ;
 
            bool
            is_sideset() const ;
 
            DomainType
            type() const ;
 
            const Vector< id_t > &
            group_ids() const ;
 
            const string &
            material() const ;
 
        private:

            void
            read_groups( const input::Section * aSection,
                         bool aUseBlocks  = true,
                         bool aAllowSigns = false );
 
        };
 
        inline DomainType
        Domain::type() const
        {
            return mType ;
        }
 
        inline bool
        Domain::is_block() const
        {
            return mIsBlock ;
        }
 
        inline bool
        Domain::is_sideset() const
        {
            return mIsSideSet ;
        }
 
        inline const Vector< id_t > &
        Domain::group_ids() const
        {
            return mGroupIDs ;
        }
 
        inline const string &
        Domain::material() const
        {
            return mMaterialLabel ;
        }
 
 
    }
}
#endif //CL_FEM_DOMAIN_HPP