Arcane::Materials::MatCell Class Reference

Represents a material in a multi-material cell. More...

#include <arcane/core/materials/MatItem.h>

Public Member Functions
__host__ __device__	MatCell (const matimpl::ConstituentItemBase &item_base)
__host__ __device__	MatCell (const ComponentCell &item)
__host__ __device__ EnvCell	envCell () const
	Environment cell to which this material cell belongs.
IMeshMaterial *	material () const
	Associated material.
IUserMeshMaterial *	userMaterial () const
	Associated user material.
__host__ __device__ Int32	materialId () const
	Material identifier.
Public Member Functions inherited from Arcane::Materials::ConstituentItem
__host__ __device__	ConstituentItem (const matimpl::ConstituentItemBase &mii)
__host__ __device__	operator ComponentItemLocalId () const
	Conversion operator to a ComponentItemLocalId.
__host__ __device__ MatVarIndex	_varIndex () const
__host__ __device__ matimpl::ConstituentItemBase	constituentItemBase () const
IMeshComponent *	component () const
	Associated constituent.
__host__ __device__ Int32	componentId () const
	Component identifier in the list of components of this type.
__host__ __device__ bool	null () const
	Indicates if it is the null cell.
__host__ __device__ ComponentCell	superCell () const
	Higher-level cell in the hierarchy.
__host__ __device__ Int32	level () const
	Hierarchical level of the entity.
__host__ __device__ Int32	nbSubItem () const
	Number of sub-elements.
Cell	globalCell () const
	Global cell.
__host__ __device__ CellLocalId	globalCellId () const
	localId() of the global cell
Int64	componentUniqueId () const
	Unique number of the constituent entity.
__host__ __device__ CellComponentCellEnumerator	subItems () const
	List of sub-constituents of this entity.

Additional Inherited Members
Protected Member Functions inherited from Arcane::Materials::ConstituentItem
__host__ __device__ matimpl::ConstituentItemBase	_subItemBase (Int32 index) const
__host__ __device__ matimpl::ConstituentItemBase	_superItemBase () const
__host__ __device__ ConstituentItemIndex	_firstSubConstituentLocalId () const
Static Protected Member Functions inherited from Arcane::Materials::ConstituentItem
static __host__ __device__ void	_checkLevel (matimpl::ConstituentItemBase item_base, Int32 expected_level)
static void	_badConversion (matimpl::ConstituentItemBase item_base, Int32 level, Int32 expected_level)
Protected Attributes inherited from Arcane::Materials::ConstituentItem
ConstituentItemIndex	m_constituent_item_index
ComponentItemSharedInfo *	m_shared_info = nullptr

Detailed Description

Represents a material in a multi-material cell.

This object represents a material in a multi-material cell.

There is a special cell, called the null cell, for which null() is true and which represents an invalid cell. In the case of the invalid cell, none of the other class methods should be called, under penalty of causing a crash.

Warning

These meshes are invalidated as soon as the list of meshes of a material or environment changes. Therefore, one must not keep a cell of this type between two changes of this list.

Definition at line 48 of file core/materials/MatItem.h.

Constructor & Destructor Documentation

MatCell() [1/2]

__host__ __device__ Arcane::Materials::MatCell::MatCell ( const matimpl::ConstituentItemBase & item_base )

inline

Definition at line 53 of file core/materials/MatItem.h.

MatCell() [2/2]

__host__ __device__ Arcane::Materials::MatCell::MatCell ( const ComponentCell & item )

inlineexplicit

Definition at line 61 of file core/materials/MatItem.h.

Member Function Documentation

envCell()

__host__ __device__ EnvCell Arcane::Materials::MatCell::envCell ( ) const

inline

Environment cell to which this material cell belongs.

Definition at line 205 of file core/materials/MatItem.h.

material()

IMeshMaterial * Arcane::Materials::MatCell::material ( ) const

inline

Associated material.

Definition at line 74 of file core/materials/MatItem.h.

materialId()

__host__ __device__ Int32 Arcane::Materials::MatCell::materialId ( ) const

inline

Material identifier.

Definition at line 80 of file core/materials/MatItem.h.

References Arcane::Materials::ConstituentItem::componentId().

Referenced by Arcane::Materials::CellMaterialVariableScalarRef< DataType_ >::matValue().

userMaterial()

IUserMeshMaterial * Arcane::Materials::MatCell::userMaterial ( ) const

inline

Associated user material.

Definition at line 77 of file core/materials/MatItem.h.

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The documentation for this class was generated from the following file:

• core/materials/MatItem.h