From 272f61eda2bd08d16c39be7bdb64e6df3c968482 Mon Sep 17 00:00:00 2001
From: Jernej Habjan <jhabjan@marinexchange.com>
Date: Thu, 8 Sep 2022 19:18:45 +0200
Subject: [PATCH] Improve visible children performance

---
 src/cameras/2d/CameraManager.js | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/src/cameras/2d/CameraManager.js b/src/cameras/2d/CameraManager.js
index 85e717248..90fccfaa2 100644
--- a/src/cameras/2d/CameraManager.js
+++ b/src/cameras/2d/CameraManager.js
@@ -624,19 +624,7 @@ var CameraManager = new Class({
      */
     getVisibleChildren: function (children, camera)
     {
-        var visible = [];
-
-        for (var i = 0; i < children.length; i++)
-        {
-            var child = children[i];
-
-            if (child.willRender(camera))
-            {
-                visible.push(child);
-            }
-        }
-
-        return visible;
+        return children.filter(function(child) { return child.willRender(camera); });
     },
 
     /**