System Coupling C++ library 2023 R2

VolumeMesh

Last update: 17.07.2025
1/*
2 * Copyright 2023 ANSYS, Inc. Unauthorized use, distribution, or duplication is prohibited.
3 */
4
5#pragma once
6
7#include "SystemCouplingParticipant/LibraryType.hpp"
8
9#include "SystemCouplingParticipant/CommonTypes.hpp"
10#include "SystemCouplingParticipant/MeshDefinition.hpp"
11#include "SystemCouplingParticipant/OutputIntegerData.hpp"
12#include "SystemCouplingParticipant/OutputVectorData.hpp"
13
14#include <cstddef>
15
16namespace sysc {
17
26class SYSTEM_COUPLING_PARTICIPANT_DLL VolumeMesh {
27public:
29 std::int64_t connectivityStamp{0};
30
32 std::int64_t coordinatesStamp{0};
33
35 std::int64_t partitioningStamp{0};
36
38 VolumeMesh(
39 NodeData nodeData,
40 CellData cellData);
41
43 VolumeMesh(
44 NodeData nodeData,
45 FaceData faceData,
46 CellData cellData);
47
49 VolumeMesh() = default;
50
52 VolumeMesh(const VolumeMesh&) = default;
53
55 VolumeMesh(VolumeMesh&&) = default;
56
58 VolumeMesh& operator=(const VolumeMesh&) = default;
59
61 VolumeMesh& operator=(VolumeMesh&&) = default;
62
64 const NodeData& getNodeData() const noexcept;
65
67 const FaceData& getFaceData() const noexcept;
68
70 const CellData& getCellData() const noexcept;
71
77 MeshValidityStatus checkMeshValidity() const;
78
80 VolumeMesh(
81 NodeData nodeData,
82 ElementTypeData faceTypeData,
83 ElementNodeCountData faceNodeCountData,
84 ElementNodeConnectivityData faceNodeConnectivityData,
85 FaceCellConnectivityData faceCellConnectivityData,
86 CellIdData cellIdData,
87 ElementTypeData cellTypeData,
88 ElementNodeConnectivityData cellNodeConnectivityData);
89
91 std::size_t getNumNodes() const noexcept;
92
94 std::size_t getNumCells() const noexcept;
95
97 OutputIntegerData getNodeIds() const noexcept;
98
100 OutputVectorData getNodeCoords() const noexcept;
101
103 ElementTypeData getFaceTypes() const noexcept;
104
106 OutputIntegerData getFaceNodeCounts() const noexcept;
107
109 OutputIntegerData getFaceNodeIds() const noexcept;
110
112 OutputIntegerData getCell0Ids() const noexcept;
113
115 OutputIntegerData getCell1Ids() const noexcept;
116
118 CellIdData getCellIds() const noexcept;
119
121 ElementTypeData getCellTypes() const noexcept;
122
124 ElementNodeConnectivityData getCellNodeConnectivity() const noexcept;
125
127 VolumeMesh(
128 NodeData nodeData,
129 ElementTypeData cellTypes,
130 ElementNodeConnectivityData cellNodeIds);
131
133 VolumeMesh(
134 NodeData nodeData,
135 ElementNodeCountData faceNodeCounts,
136 ElementNodeConnectivityData faceNodeIds,
137 FaceCellConnectivityData faceToCellConnectivity,
138 CellIdData cellIds);
139
140private:
141 NodeData m_nodes;
142 FaceData m_faces;
143 CellData m_cells;
144};
145
146} // namespace sysc
sysc::OutputIntegerData
Provide a class for output integer data.
Definition: OutputIntegerData.hpp:25
sysc::OutputVectorData
Provide a class for output vector data.
Definition: OutputVectorData.hpp:27
sysc::VolumeMesh
Provide a volume mesh access class.
Definition: VolumeMesh.hpp:26
sysc::VolumeMesh::operator=
VolumeMesh & operator=(const VolumeMesh &)=default
Provide a copy-assign operator.
sysc::VolumeMesh::VolumeMesh
VolumeMesh()=default
Provide a default constructor.
sysc::VolumeMesh::operator=
VolumeMesh & operator=(VolumeMesh &&)=default
Provide a move-assign operator.
sysc::VolumeMesh::getNodeData
const NodeData & getNodeData() const noexcept
Get node data.
sysc::VolumeMesh::VolumeMesh
VolumeMesh(NodeData nodeData, CellData cellData)
Provide a constructor for element-based volume mesh.
sysc::VolumeMesh::VolumeMesh
VolumeMesh(const VolumeMesh &)=default
Provide a copy-constructor.
sysc::VolumeMesh::VolumeMesh
VolumeMesh(NodeData nodeData, FaceData faceData, CellData cellData)
Provide a constructor for face-based volume mesh.
sysc::VolumeMesh::VolumeMesh
VolumeMesh(VolumeMesh &&)=default
Provide a move-constructor.
sysc::CellData
Cell data access struct, provides read-only access to the mesh cells.
Definition: MeshDefinition.hpp:365
sysc::CellIdData
Cell ids struct, provides read-only access to the mesh cell ids.
Definition: MeshDefinition.hpp:160
sysc::ElementNodeConnectivityData
Describes element-to-node connectivity.
Definition: MeshDefinition.hpp:106
sysc::ElementNodeCountData
Describes element node counts.
Definition: MeshDefinition.hpp:79
sysc::ElementTypeData
Element types access struct, provides read-only access to the mesh element types.
Definition: MeshDefinition.hpp:51
sysc::FaceCellConnectivityData
Describes face-to-cell connectivity.
Definition: MeshDefinition.hpp:132
sysc::FaceData
Face data access struct, provides read-only access to the mesh faces.
Definition: MeshDefinition.hpp:227
sysc::MeshValidityStatus
Provide a struct that contains information about mesh validity.
Definition: CommonTypes.hpp:191
sysc::NodeData
Node data access struct, provides read-only access to the mesh nodes.
Definition: MeshDefinition.hpp:190

Connect with Ansys