From d639283f592f28c39cb418cfbacd1cf7962f943e Mon Sep 17 00:00:00 2001
From: Antonio <antonio.ruggiero@uqido.com>
Date: Mon, 9 Sep 2019 13:34:13 +0200
Subject: [PATCH] Add comments

---
 Assets/UniRx.Async/PlayerLoopHelper.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Assets/UniRx.Async/PlayerLoopHelper.cs b/Assets/UniRx.Async/PlayerLoopHelper.cs
index 8501f3a..5171469 100644
--- a/Assets/UniRx.Async/PlayerLoopHelper.cs
+++ b/Assets/UniRx.Async/PlayerLoopHelper.cs
@@ -123,8 +123,10 @@ namespace UniRx.Async
         [InitializeOnLoadMethod]
         static void InitOnEditor()
         {
+            //Execute the play mode init method
             Init();
 
+            //register an Editor update delegate, used to forcing playerLoop update
             EditorApplication.update += ForceEditorPlayerLoopUpdate;
         }
 
@@ -138,6 +140,7 @@ namespace UniRx.Async
                 return;
             }
 
+            //force unity to update PlayerLoop callbacks
             EditorApplication.QueuePlayerLoopUpdate();
         }