line_drawing 1.0.1

A collection of line-drawing algorithms for use in graphics and video games.
Documentation 
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extern crate line_drawing;
use line_drawing::BresenhamCircle;

fn main() {
    for (x, y) in BresenhamCircle::new(0, 0, 1) {
        print!("({}, {}), ", x, y);
    }
}