blender::bke::MeshVertexGroupsAttributeProvider Class Reference

Inherits blender::bke::DynamicAttributesProvider.

Public Member Functions
GAttributeReader	try_get_for_read (const void *owner, const StringRef attribute_id) const final
GAttributeReader	get_for_vertex_group_index (const Mesh &mesh, const Span< MDeformVert > dverts, const int vertex_group_index) const
GAttributeWriter	try_get_for_write (void *owner, const StringRef attribute_id) const final
bool	try_delete (void *owner, const StringRef name) const final
bool	foreach_attribute (const void *owner, const FunctionRef< void(const AttributeIter &)> fn) const final
void	foreach_domain (const FunctionRef< void(AttrDomain)> callback) const final
Public Member Functions inherited from blender::bke::DynamicAttributesProvider
virtual bool	try_create (void *owner, const StringRef attribute_id, const AttrDomain domain, const eCustomDataType data_type, const AttributeInit &initializer) const
virtual bool	foreach_attribute (const void *owner, FunctionRef< void(const AttributeIter &)> fn) const =0

Detailed Description

This provider makes vertex groups available as float attributes.

Definition at line 721 of file mesh_attributes.cc.

Member Function Documentation

foreach_attribute()

bool blender::bke::MeshVertexGroupsAttributeProvider::foreach_attribute ( const void * owner, const FunctionRef< void(const AttributeIter &)> fn ) const

inlinefinal

Definition at line 788 of file mesh_attributes.cc.

References blender::bke::AttributeIter::accessor, blender::bke::Float, get_for_vertex_group_index(), blender::bke::AttributeIter::is_builtin, blender::bke::AttributeIter::is_stopped(), LISTBASE_FOREACH_INDEX, and blender::bke::Point.

foreach_domain()

void blender::bke::MeshVertexGroupsAttributeProvider::foreach_domain ( const FunctionRef< void(AttrDomain)> callback ) const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 815 of file mesh_attributes.cc.

References blender::bke::Point.

get_for_vertex_group_index()

GAttributeReader blender::bke::MeshVertexGroupsAttributeProvider::get_for_vertex_group_index ( const Mesh & mesh, const Span< MDeformVert > dverts, const int vertex_group_index ) const

inline

Definition at line 738 of file mesh_attributes.cc.

References BLI_assert, VArray< T >::from_single(), blender::Span< T >::is_empty(), blender::bke::Point, and blender::bke::varray_for_deform_verts().

Referenced by foreach_attribute(), and try_get_for_read().

try_delete()

bool blender::bke::MeshVertexGroupsAttributeProvider::try_delete ( void * owner, const StringRef name ) const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 765 of file mesh_attributes.cc.

References BKE_id_defgroup_name_find(), BLI_remlink(), MEM_freeN(), name, and blender::bke::remove_defgroup_index().

try_get_for_read()

GAttributeReader blender::bke::MeshVertexGroupsAttributeProvider::try_get_for_read ( const void * owner, const StringRef attribute_id ) const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 723 of file mesh_attributes.cc.

References BKE_defgroup_name_index(), and get_for_vertex_group_index().

try_get_for_write()

GAttributeWriter blender::bke::MeshVertexGroupsAttributeProvider::try_get_for_write ( void * owner, const StringRef attribute_id ) const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 749 of file mesh_attributes.cc.

References BKE_defgroup_name_index(), blender::bke::Point, and blender::bke::varray_for_mutable_deform_verts().

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

• mesh_attributes.cc