Struct conrod::UiCell

pub struct UiCell<'a, C: 'a> {
    // some fields omitted
}

A wrapper around a Ui that only exposes the functionality necessary for the Widget::update method. Its primary role is to allow for widget designers to compose their own unique Widgets from other Widgets by calling the Widget::set_internal method within their own Widget's update method. It also provides methods for accessing the Ui's Theme, GlyphCache and UserInput via immutable reference.

BTW - if you have a better name for this type, please post an issue or PR! "Cell" was the best I could come up with as it's kind of like a jail cell for the Ui - restricting a user's access to it.

Methods

impl<'a, C> UiCell<'a, C>

fn theme(&self) -> &Theme

A reference to the Theme that is currently active within the Ui.

fn glyph_cache(&self) -> &GlyphCache<C>

A reference to the Ui's GlyphCache.

fn input(&self) -> UserInput

A struct representing the user input that has occurred since the last update.