Struct egui::WidgetRects

pub struct WidgetRects {
    pub by_layer: HashMap<LayerId, Vec<WidgetRect>>,
}

Stores the positions of all widgets generated during a single egui update/frame.

Actually, only those that are on screen.

Fields

by_layer: HashMap<LayerId, Vec<WidgetRect>>

All widgets, in painting order.

Implementations

impl WidgetRects

pub fn clear(&mut self)

Clear the contents while retaining allocated memory.

pub fn insert(&mut self, layer_id: LayerId, widget_rect: WidgetRect)

Insert the given widget rect in the given layer.

Trait Implementations

impl Clone for WidgetRects

fn clone(&self) -> WidgetRects

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for WidgetRects

fn default() -> WidgetRects

Returns the “default value” for a type.

impl PartialEq for WidgetRects

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for WidgetRects

impl StructuralEq for WidgetRects

impl StructuralPartialEq for WidgetRects