Function nannou::ui::widget::primitive::shape::oval::circumference [−][src]
pub fn circumference(rect: Rect, resolution: usize) -> CircumferenceⓘNotable traits for Circumference
impl Iterator for Circumference type Item = [f64; 2];
An iterator yielding the Oval
’s edges as a circumference represented as a series of points.
resolution
is clamped to a minimum of 1
as to avoid creating a Circumference
that
produces NaN
values.