Struct CommandRecording 

pub struct CommandRecording { /* private fields */ }

One draw command’s recording in compact typed form: pure-numeric records for the common solid shapes (no Brush destructor branch, roughly half the bytes of the DrawPrimitive they materialize into) and ordinary primitives for everything else, with tape preserving global order. The index each tape entry carries into its per-kind store is the stable compact handle for the rare resource-bearing entries (others holds gradients, images, text, blends, and content markers whole).

Implementations

impl CommandRecording

pub fn len(&self) -> usize

Total recorded entries (the tape length).

pub fn materialize_range( &self, tape_start: usize, tape_end: usize, ) -> Option<Vec<DrawPrimitive>>

Materializes one tape range into fresh primitives — the emergency path for a bypassed span whose retained draw fell through. None when the range does not lie within this recording (cleared buffers, stale range).

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for CommandRecording

fn clone(&self) -> CommandRecording

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandRecording

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

Formats the value using the given formatter.

impl Default for CommandRecording

fn default() -> CommandRecording

Returns the “default value” for a type.