From 968d8a86f5a7e08f71bd449a466cc467efb11e3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Gia=20Phong?= <mcsinyx@disroot.org>
Date: Sat, 25 Mar 2023 22:14:03 +0900
Subject: Convert square of norm calculation to Zig

---
 src/Skeleton.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/Skeleton.cpp')

diff --git a/src/Skeleton.cpp b/src/Skeleton.cpp
index 6925fb6..23892b8 100644
--- a/src/Skeleton.cpp
+++ b/src/Skeleton.cpp
@@ -159,8 +159,8 @@ void Skeleton::DoConstraints(Model *collide, XYZ *move, float rotation)
 						AL_SOURCE_STATE, &playing);
 
 				if (playing != AL_PLAYING
-				    && (findLengthfast(joints[i].velocity) > 2
-				        || findLengthfast(avgvelocity) > 2)) {
+				    && (sqrlen(joints[i].velocity) > 2
+				        || sqrlen(avgvelocity) > 2)) {
 					auto soundpos = pos - camera.position;
 					playSound(gSourceID[landsound],
 						soundpos.x, soundpos.y, soundpos.z);
-- 
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