From 16b9d63bf7ad9a1313a072457ac40d2336fe8ab3 Mon Sep 17 00:00:00 2001
From: id-ilych <id-ilych@users.noreply.github.com>
Date: Thu, 23 Feb 2017 12:22:48 +0200
Subject: [PATCH] Bug: animation totally disappears if has alpha < 1 (#833)

This problem was probably introduced while moving to new starling version where premultiplied alpha is no longer passed as an argument to `render()`.

BTW if I get it right then there's no need to manually restore `blendMode` because `DisplayObjectContainer` wraps child's `render()` with `painter.pushState()`/`painter.popState()`.
---
 .../spine-starling/src/spine/starling/SkeletonSprite.as         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spine-starling/spine-starling/src/spine/starling/SkeletonSprite.as b/spine-starling/spine-starling/src/spine/starling/SkeletonSprite.as
index dd90d3a60..fdff71743 100644
--- a/spine-starling/spine-starling/src/spine/starling/SkeletonSprite.as
+++ b/spine-starling/spine-starling/src/spine/starling/SkeletonSprite.as
@@ -69,7 +69,7 @@ public class SkeletonSprite extends DisplayObject {
 	}
 
 	override public function render (painter:Painter) : void {
-		alpha *= this.alpha * skeleton.a;
+		painter.state.alpha *= skeleton.a;
 		var originalBlendMode:String = painter.state.blendMode;
 		var r:Number = skeleton.r * 255;
 		var g:Number = skeleton.g * 255;