Struct OverlayEntry 

pub struct OverlayEntry {
    pub key: OverlayKey,
    pub band: OverlayBand,
    pub input: OverlayInput,
    pub outside_tap: OutsideTap,
    pub window_rect: Rect,
    pub pod: OverlayPod,
    pub insets: WindowInsets,
}

One floated surface, registered by its owner for the paint pass in progress.

Every field is a D7 rule the root reads back: band and registration order decide paint and hit order, input decides whether the surface is hit-tested at all, outside_tap decides what a press elsewhere delivers, and window_rect is both where the pod is painted and what the root hit-tests.

Fields

key: OverlayKey

The owner’s identity, quoted back on every routed InputEvent::Overlay so the owner recognises its own surface’s input and every other widget ignores it.

band: OverlayBand

Which z-band the surface paints and hit-tests in (Floating below Tooltip).

input: OverlayInput

Whether the surface takes pointer input or is painted through.

outside_tap: OutsideTap

What a primary press outside every registered rect delivers here.

window_rect: Rect

Where the surface sits, in absolute logical window space — the one coordinate space both the root’s paint origin and the root’s hit test use. An owner computes it in paint from PaintCtx::origin, the only absolute anchor a widget has, which is what makes an anchored surface follow its owner with no subscription of any kind.

pod: OverlayPod

The pod the root paints. The owner holds the other clone and lays this out itself, against the window size; the owner must not paint it — painting it as well would draw the surface twice, once clipped in place and once floated.

The root paints it with window_rect.origin() as the absolute origin, and ChildPod::paint_child then adds the pod’s own origin on top as it does for any child — so leave that at Point::ZERO unless you mean an offset the hit test will not know about (routing tests window_rect alone).

insets: WindowInsets

The window insets the pod was laid out under (its owner’s LayoutCtx view); paint installs the same value so paint-time reads agree with layout-time reads.

Trait Implementations

impl Clone for OverlayEntry

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 OverlayEntry

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

Prints every routing field and elides the pod: a ChildPod is not Debug, and what a diagnostic wants from an entry is where it sits and how it routes, not what it contains.