Arcane  4.2.3.0
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DynamicMeshInternal.cc
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* DynamicMeshInternal.cc (C) 2000-2026 */
9/* */
10/* Internal part of DynamicMesh for Arcane. */
11/*---------------------------------------------------------------------------*/
12/*---------------------------------------------------------------------------*/
13
14#include "arcane/mesh/internal/DynamicMeshInternal.h"
15
16#include "arcane/mesh/DynamicMesh.h"
17#include "arcane/mesh/DynamicMeshIncrementalBuilder.h"
18#include "arcane/mesh/ItemConnectivityMng.h"
19#include "arcane/mesh/FaceFamily.h"
20
21
22/*---------------------------------------------------------------------------*/
23/*---------------------------------------------------------------------------*/
24
25namespace Arcane::mesh
26{
27
28/*---------------------------------------------------------------------------*/
29/*---------------------------------------------------------------------------*/
30
31DynamicMeshInternal::
32DynamicMeshInternal(DynamicMesh* mesh)
33: m_mesh(mesh)
34, m_connectivity_mng(std::make_unique<ItemConnectivityMng>(mesh->traceMng()))
35{}
36
37/*---------------------------------------------------------------------------*/
38/*---------------------------------------------------------------------------*/
39
40/*---------------------------------------------------------------------------*/
41/*---------------------------------------------------------------------------*/
42
43void DynamicMeshInternal::
44build()
45{
46}
47
48/*---------------------------------------------------------------------------*/
49/*---------------------------------------------------------------------------*/
50
51void DynamicMeshInternal::
52setMeshKind(const MeshKind& v)
53{
54 m_mesh->m_mesh_kind = v;
55}
56
57/*---------------------------------------------------------------------------*/
58/*---------------------------------------------------------------------------*/
59
60IItemConnectivityMng* DynamicMeshInternal::
61dofConnectivityMng() const noexcept
62{
63 return m_connectivity_mng.get();
64}
65
66/*---------------------------------------------------------------------------*/
67/*---------------------------------------------------------------------------*/
68
69IPolyhedralMeshModifier* DynamicMeshInternal::
70polyhedralMeshModifier() const noexcept
71{
72 return nullptr;
73}
74
75/*---------------------------------------------------------------------------*/
76/*---------------------------------------------------------------------------*/
77
78void DynamicMeshInternal::
79removeNeedRemoveMarkedItems()
80{
81 m_mesh->incrementalBuilder()->removeNeedRemoveMarkedItems();
82}
83
84/*---------------------------------------------------------------------------*/
85/*---------------------------------------------------------------------------*/
86
87NodeLocalId DynamicMeshInternal::
88addNode([[maybe_unused]] ItemUniqueId unique_id)
89{
90 ARCANE_THROW(NotImplementedException, "");
91}
92
93/*---------------------------------------------------------------------------*/
94/*---------------------------------------------------------------------------*/
95
96FaceLocalId DynamicMeshInternal::
97addFace([[maybe_unused]] ItemUniqueId unique_id,
98 [[maybe_unused]] ItemTypeId type_id,
99 [[maybe_unused]] ConstArrayView<Int64> nodes_uid)
100{
101 ARCANE_THROW(NotImplementedException, "");
102}
103
104/*---------------------------------------------------------------------------*/
105/*---------------------------------------------------------------------------*/
106
107CellLocalId DynamicMeshInternal::
108addCell(ItemUniqueId unique_id, ItemTypeId type_id, ConstArrayView<Int64> nodes_uid)
109{
110 Int32 nb_node = nodes_uid.size();
111 m_items_infos.resize(nb_node + 2);
112 m_items_infos[0] = type_id;
113 m_items_infos[1] = unique_id;
114 m_items_infos.subView(2, nb_node).copy(nodes_uid);
115 Int32 cell_local_id = NULL_ITEM_LOCAL_ID;
116 m_mesh->addCells(1, m_items_infos, ArrayView<Int32>(1, &cell_local_id));
117 return CellLocalId(cell_local_id);
118}
119
120/*---------------------------------------------------------------------------*/
121/*---------------------------------------------------------------------------*/
122
123ItemInternalMap& DynamicMeshInternal::nodesMap()
124{
125 return m_mesh->nodesMap();
126}
127/*---------------------------------------------------------------------------*/
128/*---------------------------------------------------------------------------*/
129
130ItemInternalMap& DynamicMeshInternal::edgesMap()
131{
132 return m_mesh->edgesMap();
133}
134
135ItemInternalMap& DynamicMeshInternal::facesMap()
136{
137 return m_mesh->facesMap();
138}
139
140ItemInternalMap& DynamicMeshInternal::cellsMap()
141{
142 return m_mesh->cellsMap();
143}
144
145FaceFamily& DynamicMeshInternal::trueFaceFamily()
146{
147 return m_mesh->trueFaceFamily();
148}
149
150void DynamicMeshInternal::printStats(Int32 level)
151{
152 m_mesh->incrementalBuilder()->printStats(level);
153}
154
155} // namespace Arcane::mesh
156
157/*---------------------------------------------------------------------------*/
158/*---------------------------------------------------------------------------*/
ARCANE_THROW
#define ARCANE_THROW(exception_class,...)
Macro for throwing an exception with formatting.
Definition ArcaneGlobal.h:722
Arcane::ArrayView
Modifiable view of an array of type T.
Definition arccore/src/base/arccore/base/ArrayView.h:96
Arcane::ConstArrayView
Constant view of an array of type T.
Definition arccore/src/base/arccore/base/ArrayView.h:550
Arcane::ConstArrayView::size
constexpr Integer size() const noexcept
Number of elements in the array.
Definition arccore/src/base/arccore/base/ArrayView.h:739
Arcane::ItemTypeId
Type of an entity (Item).
Definition ItemTypeId.h:33
Arcane::ItemUniqueId
Unique identifier of an entity.
Definition ItemUniqueId.h:35
Arcane::MeshKind
Characteristics of a mesh.
Definition MeshKind.h:113
Arcane::mesh::DynamicMeshInternal::nodesMap
mesh::ItemInternalMap & nodesMap() override
Definition DynamicMeshInternal.cc:123
Arcane::mesh::DynamicMesh
Implementation of a mesh.
Definition DynamicMesh.h:98
Arcane::mesh::ItemInternalMap
Associative array of ItemInternal.
Definition ItemInternalMap.h:53
Arcane::Int32
std::int32_t Int32
Signed integer type of 32 bits.
Definition ArccoreGlobal.h:233