Function `interpolate_nearest`

fn interpolate_nearest<P: Pixel, impl GenericImageView<Pixel = P>: GenericImageView<Pixel = P>>(img: &impl GenericImageView<Pixel = P>, x: f32, y: f32) -> Option<P>

Sample from an image using coordinates in [0, w-1] and [0, h-1], taking the nearest pixel.

Coordinates outside the image bounds will return None, however the behavior for points within half a pixel of the image bounds may change in the future.