Function edt::edt

pub fn edt<T: BoolLike>(
    map: &[T], 
    shape: (usize, usize), 
    invert: bool
) -> Vec<f64>

Produce an EDT from binary image.

The returned vec has the same size as the input slice, containing computed EDT.

It assumes zero pixels are obstacles. If you want to invert the logic, put true to the third argument.