Struct RetainedBracket 

pub struct RetainedBracket {
    pub key: u64,
    pub layer: u32,
    pub opacity: f32,
    pub placement: RetainedPlacement,
    pub extent_px: (u32, u32),
    pub kind: RetainedKind,
}

One retained bracket a compiler with retention on recorded this frame, for the renderer’s store (crate::cache::retained) to resolve.

Fields

key: u64

The key the bracket carried.

layer: u32

The recorded layer standing for the bracket, indexed into CommandRecorder::layers.

opacity: f32

The bracket’s alpha — what the page is composited at. Never baked into the page itself.

placement: RetainedPlacement

Where the body’s local space lands on the device grid, presentation scale included.

extent_px: (u32, u32)

The device extent the bracket’s rect covers under placement — the ledger’s extent_px.

kind: RetainedKind

Which of the two commands this is, with what each one needs.

Implementations

impl RetainedBracket

pub fn is_draw(&self) -> bool

Whether this is a DrawRetained.

Trait Implementations

impl Clone for RetainedBracket

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetainedBracket

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

Formats the value using the given formatter.

impl PartialEq for RetainedBracket

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RetainedBracket