From d618a639aaa379f54c0c56e1837b3c48a158b41e Mon Sep 17 00:00:00 2001
From: badlogic <badlogicgames@gmail.com>
Date: Tue, 11 Jun 2019 15:35:16 +0200
Subject: [PATCH] [lua] Ported active bone check in SkeletonBounds. See #1378.

---
 spine-lua/SkeletonBounds.lua | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/spine-lua/SkeletonBounds.lua b/spine-lua/SkeletonBounds.lua
index 2c51cbcb5..d59fe5e93 100644
--- a/spine-lua/SkeletonBounds.lua
+++ b/spine-lua/SkeletonBounds.lua
@@ -59,16 +59,18 @@ function SkeletonBounds:update (skeleton, updateAabb)
 	local slots = skeleton.slots
 
 	for _,slot in ipairs(skeleton.slots) do
-		local attachment = slot.attachment
-		if attachment and attachment.type == AttachmentType.boundingbox then
-			local boundingBox = attachment
-			table_insert(boundingBoxes, boundingBox)
+    if (slot.bone.active) then
+      local attachment = slot.attachment
+      if attachment and attachment.type == AttachmentType.boundingbox then
+        local boundingBox = attachment
+        table_insert(boundingBoxes, boundingBox)
 
-			local polygon = {}
-			table_insert(polygons, polygon)
+        local polygon = {}
+        table_insert(polygons, polygon)
 
-			boundingBox:computeWorldVertices(slot, 0, boundingBox.worldVerticesLength, polygon, 0, 2)
-		end
+        boundingBox:computeWorldVertices(slot, 0, boundingBox.worldVerticesLength, polygon, 0, 2)
+      end
+    end
 	end
 
 	if updateAabb then