Function polygon2::closest_edge_offset_angle

pub fn closest_edge_offset_angle<T>(
    points: &[[T; 2]], 
    offset: &[T; 2], 
    angle: T, 
    p: &[T; 2]
) -> Intersection<T> where
    T: Clone + Float + Bounded + PartialOrd,
    &'a T: Div<&'b T, Output = T> + Sub<&'b T, Output = T> + Add<&'b T, Output = T> + Mul<&'b T, Output = T>,