2024-09-10 20:02:00 +08:00
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/********************************************************
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* ██████╗ ██████╗████████╗██╗
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* ██╔════╝ ██╔════╝╚══██╔══╝██║
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* ██║ ███╗██║ ██║ ██║
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* ██║ ██║██║ ██║ ██║
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* ╚██████╔╝╚██████╗ ██║ ███████╗
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* ╚═════╝ ╚═════╝ ╚═╝ ╚══════╝
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* Geophysical Computational Tools & Library (GCTL)
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*
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* Copyright (c) 2023 Yi Zhang (yizhang-geo@zju.edu.cn)
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*
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* GCTL is distributed under a dual licensing scheme. You can redistribute
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* it and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either version 2
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* of the License, or (at your option) any later version. You should have
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* received a copy of the GNU Lesser General Public License along with this
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* program. If not, see <http://www.gnu.org/licenses/>.
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*
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* If the terms and conditions of the LGPL v.2. would prevent you from using
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* the GCTL, please consider the option to obtain a commercial license for a
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* fee. These licenses are offered by the GCTL's original author. As a rule,
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* licenses are provided "as-is", unlimited in time for a one time fee. Please
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* send corresponding requests to: yizhang-geo@zju.edu.cn. Please do not forget
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* to include some description of your company and the realm of its activities.
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* Also add information on how to contact you by electronic and paper mail.
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******************************************************/
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#ifndef _GCTL_TRI_MESH_H
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#define _GCTL_TRI_MESH_H
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#include "mesh.h"
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namespace gctl
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{
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2025-01-14 08:56:58 +08:00
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class triangle2d_mesh : public base_mesh
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{
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public:
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/**
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* 以下为mesh类型的虚函数实现
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*/
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void init(std::string in_name, std::string in_info, const array<vertex2dc> &in_nodes,
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const array<triangle2d> &in_triangles);
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2025-01-12 23:39:36 +08:00
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void show_mesh_dimension(std::ostream &os) const;
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2024-09-10 20:02:00 +08:00
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void load_binary(std::string filename);
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void save_binary(std::string filename);
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/**
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* 以下为triangle2d_mesh的专有函数
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*/
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2025-01-14 08:56:58 +08:00
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triangle2d_mesh();
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triangle2d_mesh(std::string in_name, std::string in_info, const array<vertex2dc> &in_nodes,
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const array<triangle2d> &in_triangles);
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2025-01-14 08:56:58 +08:00
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virtual ~triangle2d_mesh();
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const array<vertex2dc> &get_nodes() const;
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const array<triangle2d> &get_elements() const;
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void load_triangle(std::string filename, index_packed_e packed = Packed);
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void load_gmsh(std::string filename, index_packed_e packed = Packed);
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void save_gmsh(std::string filename, index_packed_e packed = Packed);
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void save_gmsh(std::string filename, output_type_e out_mode, index_packed_e packed = Packed);
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void save_gmsh(std::string filename, std::string datname, output_type_e out_mode, index_packed_e packed = Packed);
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protected:
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array<vertex2dc> nodes;
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array<triangle2d> elements;
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};
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}
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#endif //_GCTL_TRI_MESH_H
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