Struct UiFrame 

pub struct UiFrame<'a> {
    pub source: Source,
    pub textures: TexturesDelta,
    pub primitives: &'a [ClippedPrimitive],
}

Available on crate feature egui only.

One source’s contribution to a frame: what to upload and what it owns.

The textures are consumed — a delta is applied once, and egui panics when one is dropped unapplied — while the primitives are borrowed: a frame laid out in another world is drawn again on every drawn frame until that world publishes a newer one, so its tessellation has to outlive the upload.

Fields

source: Source

Which context this contribution came from.

textures: TexturesDelta

The context’s texture updates for this frame.

primitives: &'a [ClippedPrimitive]

The context’s tessellated geometry.