From 7996f2bae063c46c813192788769b0346ea98ad9 Mon Sep 17 00:00:00 2001
From: NathanSweet <nathan.sweet@gmail.com>
Date: Thu, 16 Aug 2018 02:21:11 +0200
Subject: [PATCH] [libgdx] Prevent rotation from spinning out of control.

For example, when diff is -360 at the == 0 check, it later becomes 0.
---
 .../src/com/esotericsoftware/spine/AnimationState.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/AnimationState.java b/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/AnimationState.java
index ebf790680..3bf31aeb2 100644
--- a/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/AnimationState.java
+++ b/spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/AnimationState.java
@@ -356,10 +356,10 @@ public class AnimationState {
 		// Mix between rotations using the direction of the shortest route on the first frame.
 		float r1 = blend == MixBlend.setup ? bone.data.rotation : bone.rotation;
 		float total, diff = r2 - r1;
+		diff -= (16384 - (int)(16384.499999999996 - diff / 360)) * 360;
 		if (diff == 0)
 			total = timelinesRotation[i];
 		else {
-			diff -= (16384 - (int)(16384.499999999996 - diff / 360)) * 360;
 			float lastTotal, lastDiff;
 			if (firstFrame) {
 				lastTotal = 0;