From 08e08531d8062ffc9aa04d1c2fb5bee4899971f0 Mon Sep 17 00:00:00 2001
From: Nathan Sweet <nathan.sweet@gmail.com>
Date: Thu, 27 Oct 2022 11:27:40 -0400
Subject: [PATCH] Fixed rope springs.

---
 .../src/com/esotericsoftware/spine/PhysicsConstraint.java      | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/PhysicsConstraint.java b/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/PhysicsConstraint.java
index 9e675a540..8daae0a0d 100644
--- a/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/PhysicsConstraint.java
+++ b/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/PhysicsConstraint.java
@@ -352,9 +352,8 @@ public class PhysicsConstraint implements Updatable {
 		}
 
 		public void step () {
-			float x = node2.x - node1.x, y = node2.y - node1.y, d = x * x + y * y;
+			float x = node2.x - node1.x, y = node2.y - node1.y, d = (float)Math.sqrt(Math.max(x * x + y * y, 0.00001f));
 			if (data.rope && d <= length) return;
-			d = (float)Math.sqrt(Math.max(d, 0.00001f));
 			x /= d;
 			y /= d;
 			float m1 = node1.massInverse, m2 = node2.massInverse;