BodyGmsh.h

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// SPDX-License-Identifier: MIT
// Copyright (c) 2021-2025 MPM-Geomechanics Development Team
 
#pragma once
 
#include <Body/Body.h>
#include <Mesh/Mesh.h>
#include <map>
 
 
class BodyGmsh : public Body 
{
    public:
        BodyGmsh(
                const std::string& mesh_file = "",
                std::map<std::string,int> physical_to_material = {},
                const std::string& particle_distribution = "barycentric");
 
        virtual ~BodyGmsh();
 
        virtual void create(Mesh& mesh, Material* material) override;
 
        inline virtual void setMaterialId(int material_id) { this->materialId=material_id; }
        
        inline virtual int getMaterialId() const { return this->materialId; }
 
        static void resetSharedMesh();
 
    private:
        string meshFile; 
        std::map<std::string,int> physicalToMaterial; 
        string particleDistribution; 
        int materialId; 
};