Function rtriangulate::sort_points

pub fn sort_points<T, P1, P2>(a: &P1, b: &P2) -> Ordering where
    T: FloatCore,
    P1: Point<T>,
    P2: Point<T>, 

A utility function to sort points.

Use this function by passing it to sort_by or sort_unstable_by on your slice of points. The ordering this function applies is what the triangulate function expects, which is an ascending x order.