From c893ca61863dc266780aaafeb5b4a53ede459d36 Mon Sep 17 00:00:00 2001
From: Kolja Kutschera <post@koljakutschera.de>
Date: Sat, 26 Oct 2019 00:56:43 +0200
Subject: [PATCH] fix light2d using tileset from dynamictilemaplayer
 (#4167,#4079)

---
 .../webgl/pipelines/ForwardDiffuseLightPipeline.js       | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/renderer/webgl/pipelines/ForwardDiffuseLightPipeline.js b/src/renderer/webgl/pipelines/ForwardDiffuseLightPipeline.js
index a6ec80920..bfa904025 100644
--- a/src/renderer/webgl/pipelines/ForwardDiffuseLightPipeline.js
+++ b/src/renderer/webgl/pipelines/ForwardDiffuseLightPipeline.js
@@ -250,7 +250,14 @@ var ForwardDiffuseLightPipeline = new Class({
         }
         else if (gameObject.tileset)
         {
-            normalTexture = gameObject.tileset.image.dataSource[0];
+            if (Array.isArray(gameObject.tileset))
+            {
+                normalTexture = gameObject.tileset[0].image.dataSource[0];
+            }
+            else
+            {
+                normalTexture = gameObject.tileset.image.dataSource[0];
+            }
         }
 
         if (!normalTexture)