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Merge branch 'add-doc' into 'master'

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added doc / Update robot.rs

See merge request mhart/DancingDroids!66
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Martin HART 2020-11-08 20:28:19 +01:00
commit 52616753b2
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src/robot.rs
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@ -56,6 +56,7 @@ pub enum Orientation {
} }
impl Distribution<Orientation> for Standard { impl Distribution<Orientation> for Standard {
/// Generating random orientation.
fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> Orientation { fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> Orientation {
match rng.gen_range(0, 3) { match rng.gen_range(0, 3) {
0 => Orientation::N, 0 => Orientation::N,