Blender: blender::bke::VertexGroupsAttributeProvider Class Reference

Blender V2.93

Inherits blender::bke::DynamicAttributesProvider.

Public Member Functions
ReadAttributePtr	try_get_for_read (const GeometryComponent &component, const StringRef attribute_name) const final

WriteAttributePtr	try_get_for_write (GeometryComponent &component, const StringRef attribute_name) const final

bool	try_delete (GeometryComponent &component, const StringRef attribute_name) const final

bool	foreach_attribute (const GeometryComponent &component, const AttributeForeachCallback callback) const final

void	foreach_domain (const FunctionRef< void(AttributeDomain)> callback) const final

Public Member Functions inherited from blender::bke::DynamicAttributesProvider
virtual bool	try_create (GeometryComponent &UNUSED(component), const StringRef UNUSED(attribute_name), const AttributeDomain UNUSED(domain), const CustomDataType UNUSED(data_type)) const

Detailed Description

This provider makes vertex groups available as float attributes.

Definition at line 905 of file geometry_component_mesh.cc.

Member Function Documentation

◆ foreach_attribute()

bool blender::bke::VertexGroupsAttributeProvider::foreach_attribute	(	const GeometryComponent &	component,
		const AttributeForeachCallback	callback
	)		const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 977 of file geometry_component_mesh.cc.

References ATTR_DOMAIN_POINT, BLI_assert, callback, CD_PROP_FLOAT, component(), GEO_COMPONENT_TYPE_MESH, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::items(), and MeshComponent::vertex_group_names().

◆ foreach_domain()

void blender::bke::VertexGroupsAttributeProvider::foreach_domain ( const FunctionRef< void(AttributeDomain)> callback ) const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 995 of file geometry_component_mesh.cc.

References ATTR_DOMAIN_POINT, and callback.

◆ try_delete()

bool blender::bke::VertexGroupsAttributeProvider::try_delete	(	GeometryComponent &	component,
		const StringRef	attribute_name
	)		const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 953 of file geometry_component_mesh.cc.

References BKE_defvert_find_index(), BKE_defvert_remove_group(), BLI_assert, component(), Mesh::dvert, GEO_COMPONENT_TYPE_MESH, MeshComponent::get_for_write(), mesh, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::pop_default_as(), Mesh::totvert, and MeshComponent::vertex_group_names().

◆ try_get_for_read()

ReadAttributePtr blender::bke::VertexGroupsAttributeProvider::try_get_for_read	(	const GeometryComponent &	component,
		const StringRef	attribute_name
	)		const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 907 of file geometry_component_mesh.cc.

References ATTR_DOMAIN_POINT, BLI_assert, component(), Mesh::dvert, GEO_COMPONENT_TYPE_MESH, MeshComponent::get_for_read(), blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::lookup_default_as(), mesh, Mesh::totvert, and MeshComponent::vertex_group_names().

◆ try_get_for_write()

WriteAttributePtr blender::bke::VertexGroupsAttributeProvider::try_get_for_write	(	GeometryComponent &	component,
		const StringRef	attribute_name
	)		const

inlinefinalvirtual

Implements blender::bke::DynamicAttributesProvider.

Definition at line 927 of file geometry_component_mesh.cc.

References BKE_object_defgroup_data_create(), BLI_assert, CD_MDEFORMVERT, component(), CustomData_duplicate_referenced_layer(), Mesh::dvert, GEO_COMPONENT_TYPE_MESH, MeshComponent::get_for_write(), Mesh::id, blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::lookup_default_as(), mesh, Mesh::totvert, and MeshComponent::vertex_group_names().

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

geometry_component_mesh.cc