Function sort_children_by_axis

nodedb-spatial/src/rtree/split.rs:222–236

(children: &mut [ChildRef], axis: usize)

}

fn sort_children_by_axis(children: &mut [ChildRef], axis: usize) {
    children.sort_by(|a, b| {
        let va = if axis == 0 {
            a.bbox.min_lng
        } else {
            a.bbox.min_lat
        };
        let vb = if axis == 0 {
            b.bbox.min_lng
        } else {
            b.bbox.min_lat
        };
        va.partial_cmp(&vb).unwrap_or(std::cmp::Ordering::Equal)
    });
}