// stroke.rs
extern crate footile;
use footile::{PathBuilder,Plotter};
fn main() -> Result<(), std::io::Error> {
let path = PathBuilder::new().relative().pen_width(5.0)
.move_to(16.0, 48.0)
.line_to(32.0, 0.0)
.line_to(-16.0, -32.0)
.close().build();
let mut p = Plotter::new(64, 64);
p.stroke(&path).write_png("./stroke.png")
}