Struct webrender::spatial_node::SpatialNodeUid

pub struct SpatialNodeUid {
    pub kind: SpatialNodeUidKind,
    pub pipeline_id: PipelineId,
    pub instance_id: PipelineInstanceId,
}

A unique identifier for a spatial node, that is stable across display lists

Fields

kind: SpatialNodeUidKind

The unique key for a given pipeline for this uid

pipeline_id: PipelineId

Pipeline id to namespace key kinds

instance_id: PipelineInstanceId

Instance of this pipeline id

Implementations

impl SpatialNodeUid

pub fn root() -> Self

pub fn root_scroll_frame( pipeline_id: PipelineId, instance_id: PipelineInstanceId, ) -> Self

pub fn root_reference_frame( pipeline_id: PipelineId, instance_id: PipelineInstanceId, ) -> Self

pub fn external( key: SpatialTreeItemKey, pipeline_id: PipelineId, instance_id: PipelineInstanceId, ) -> Self

Trait Implementations

impl Clone for SpatialNodeUid

fn clone(&self) -> SpatialNodeUid

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SpatialNodeUid

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for SpatialNodeUid

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SpatialNodeUid

fn eq(&self, other: &SpatialNodeUid) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SpatialNodeUid

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SpatialNodeUid

impl Eq for SpatialNodeUid

impl StructuralPartialEq for SpatialNodeUid