From b39d1a881f93f86d8447eb4d9e339cbc82512add Mon Sep 17 00:00:00 2001
From: badlogic <badlogicgames@gmail.com>
Date: Wed, 20 May 2020 16:21:11 +0200
Subject: [PATCH] [lua] Port of additional fix for #1668.

---
 spine-lua/Bone.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/spine-lua/Bone.lua b/spine-lua/Bone.lua
index b1eae553f..14076df80 100644
--- a/spine-lua/Bone.lua
+++ b/spine-lua/Bone.lua
@@ -144,6 +144,8 @@ function Bone:updateWorldTransformWith (x, y, rotation, scaleX, scaleY, shearX,
 		local prx = 0
 		if s > 0.0001 then
 			s = math_abs(pa * pd - pb * pc) / s
+			pa = pa / self.skeleton.scaleX
+			pc = pc / self.skeleton.scaleY
 			pb = pc * s
 			pd = pa * s
 			prx = math_deg(math_atan2(pc, pa));