graphics: refactor debug ui

1 files changed, 14 insertions, 1 deletions

diff --git a/dungeon/src/pos.rs b/dungeon/src/pos.rs
index a7b6080..d31ba95 100644
--- a/dungeon/src/pos.rs
+++ b/dungeon/src/pos.rs
@@ -10,7 +10,10 @@ use rand::{
 	distr::{Distribution, StandardUniform},
 };
 
-use std::ops::{AddAssign, SubAssign};
+use std::{
+	fmt::Display,
+	ops::{AddAssign, SubAssign},
+};
 
 use crate::{MAP_SIZE_USIZE, map::MAP_SIZE};
 
@@ -54,6 +57,16 @@ impl Direction {
 		rand::random()
 	}
 }
+impl Display for Direction {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		match self {
+			Self::North => write!(f, "NORTH"),
+			Self::South => write!(f, "SOUTH"),
+			Self::East => write!(f, "EAST"),
+			Self::West => write!(f, "WEST"),
+		}
+	}
+}
 
 impl Distribution<Direction> for StandardUniform {
 	fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> Direction {