From 171591a7a37e9f8b6414f9e90bad4470f2f1beb7 Mon Sep 17 00:00:00 2001
From: thejohnhoffer <hoffexi@gmail.com>
Date: Fri, 4 Nov 2016 09:21:04 -0400
Subject: [PATCH] new opacity flag

---
 src/tiledimage.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tiledimage.js b/src/tiledimage.js
index dbb2e4fe..5a763ecd 100644
--- a/src/tiledimage.js
+++ b/src/tiledimage.js
@@ -1533,7 +1533,7 @@ function compareTiles( previousBest, tile ) {
 }
 
 function drawTiles( tiledImage, lastDrawn ) {
-    if (lastDrawn.length === 0) {
+    if (this.opacity == 0 || lastDrawn.length === 0) {
         return;
     }
     var tile = lastDrawn[0];