From 6affc046ad5575f0e9cd455d6b4aad7d521baa41 Mon Sep 17 00:00:00 2001
From: Joshua Barretto <joshua.s.barretto@gmail.com>
Date: Fri, 17 Apr 2020 23:21:58 +0100
Subject: [PATCH] Fixed screw-up

---
 world/src/site/dungeon/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/world/src/site/dungeon/mod.rs b/world/src/site/dungeon/mod.rs
index aa0c13dad8..99cefc0ea9 100644
--- a/world/src/site/dungeon/mod.rs
+++ b/world/src/site/dungeon/mod.rs
@@ -376,7 +376,7 @@ impl Floor {
         };
 
         let wall_thickness = 3.0;
-        let dist_to_wall = self.nearest_wall(rpos).map(|nearest| nearest.distance(rpos) as f32).unwrap_or(TILE_SIZE as f32);
+        let dist_to_wall = self.nearest_wall(rpos).map(|nearest| (nearest.distance_squared(rpos) as f32).sqrt()).unwrap_or(TILE_SIZE as f32);
         let tunnel_dist = 1.0 - (dist_to_wall.powf(2.0) - wall_thickness).max(0.0).sqrt() / TILE_SIZE as f32;
 
         move |z| {