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Diffstat (limited to 'src/geometry')
-rw-r--r-- | src/geometry/direction.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/geometry/direction.rs b/src/geometry/direction.rs index 119aeee..a7d9861 100644 --- a/src/geometry/direction.rs +++ b/src/geometry/direction.rs @@ -1,7 +1,7 @@ use std::fmt; use crate::geometry::vec::Vec2d; -#[derive(Clone, Copy, Debug, PartialEq, Eq)] +#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)] pub enum Direction { North, NorthEast, |