Struct egui::pass_state::PerLayerState

pub struct PerLayerState {
    pub open_popups: HashSet<Id>,
    pub widget_with_tooltip: Option<Id>,
}

Fields

open_popups: HashSet<Id>

Is there any open popup (menus, combo-boxes, etc)?

Does NOT include tooltips.

widget_with_tooltip: Option<Id>

Which widget is showing a tooltip (if any)?

Only one widget per layer may show a tooltip. But if a tooltip contains a tooltip, you can show a tooltip on top of a tooltip.

Trait Implementations

impl Clone for PerLayerState

fn clone(&self) -> PerLayerState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PerLayerState

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

Formats the value using the given formatter.

impl Default for PerLayerState

fn default() -> PerLayerState

Returns the “default value” for a type.