Function ringraphics::bezier_iter

Important traits for BezierIter<U, T>

impl<U, T> Iterator for BezierIter<U, T> where
    T: Real + NumCast,
    U: FloatVec<T> + Copy,  type Item = U;

pub fn bezier_iter<T, U>(
    from: U, 
    cp1: U, 
    cp2: U, 
    to: U, 
    resolution: u32
) -> BezierIter<U, T> where
    T: Real + NumCast,
    U: FloatVec<T> + Copy,