Arcane  4.1.12.0
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MeshMaterialModifier.h
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/* MeshMaterialModifier.h (C) 2000-2024 */
9/* */
10/* Object allowing material modification. */
11/*---------------------------------------------------------------------------*/
12#ifndef ARCANE_MATERIALS_MESHMATERIALMODIFIER_H
13#define ARCANE_MATERIALS_MESHMATERIALMODIFIER_H
14/*---------------------------------------------------------------------------*/
15/*---------------------------------------------------------------------------*/
16
17#include "arcane/utils/UtilsTypes.h"
18#include "arcane/materials/MaterialsGlobal.h"
19
20/*---------------------------------------------------------------------------*/
21/*---------------------------------------------------------------------------*/
22
23namespace Arcane::Materials
24{
25
26/*---------------------------------------------------------------------------*/
27/*---------------------------------------------------------------------------*/
28
45class ARCANE_MATERIALS_EXPORT MeshMaterialModifier
46{
47 public:
48
49 explicit MeshMaterialModifier(IMeshMaterialMng*);
50 ~MeshMaterialModifier() ARCANE_NOEXCEPT_FALSE;
51
52 public:
53
57 void addCells(IMeshMaterial* mat, SmallSpan<const Int32> ids);
58
62 void removeCells(IMeshMaterial* mat, SmallSpan<const Int32> ids);
63
69 void endUpdate();
70
79 void setDoCopyBetweenPartialAndPure(bool v);
80
88 void setDoInitNewItems(bool v);
89
97 void setPersistantWorkBuffer(bool v);
98
99 private:
100
101 MeshMaterialModifierImpl* m_impl = nullptr;
102 bool m_has_update = false;
103 void _checkHasUpdate();
104};
105
106/*---------------------------------------------------------------------------*/
107/*---------------------------------------------------------------------------*/
108
109} // namespace Arcane::Materials
110
111/*---------------------------------------------------------------------------*/
112/*---------------------------------------------------------------------------*/
113
114#endif
UtilsTypes.h
Declarations of types used in Arcane.
Arcane::Materials::IMeshMaterialMng
Interface for the material and environment manager of a mesh.
Definition core/materials/IMeshMaterialMng.h:58
Arcane::Materials::MeshMaterialModifier::setDoInitNewItems
void setDoInitNewItems(bool v)
Indicates whether newly created material or environment cells are initialized.
Definition MeshMaterialModifier.cc:115
Arcane::Materials::MeshMaterialModifier::endUpdate
void endUpdate()
Updates the structures after a modification.
Definition MeshMaterialModifier.cc:91
Arcane::Materials::MeshMaterialModifier::addCells
void addCells(IMeshMaterial *mat, SmallSpan< const Int32 > ids)
Adds the cells with local indices ids to the material mat.
Definition MeshMaterialModifier.cc:71
Arcane::Materials::MeshMaterialModifier::setPersistantWorkBuffer
void setPersistantWorkBuffer(bool v)
Indicates whether work buffers are preserved between modifications.
Definition MeshMaterialModifier.cc:124
Arcane::Materials::MeshMaterialModifier::removeCells
void removeCells(IMeshMaterial *mat, SmallSpan< const Int32 > ids)
Removes the cells with local indices ids from the material mat.
Definition MeshMaterialModifier.cc:81
Arcane::Materials::MeshMaterialModifier::setDoCopyBetweenPartialAndPure
void setDoCopyBetweenPartialAndPure(bool v)
Indicates whether values are copied between pure and partial states when a change in the cell state o...
Definition MeshMaterialModifier.cc:106
Arcane::SmallSpan
View of an array of elements of type T.
Definition Span.h:805
Arcane::Materials
Always enables tracing in Arcane parts concerning materials.
Definition RunCommandMaterialEnumerate.h:34
Arcane::Materials::ARCANE_MATERIALS_EXPORT
class ARCANE_MATERIALS_EXPORT(64) SimdMatVarIndex
SIMD indexer on a component.
Definition ComponentSimd.h:52