From 60c42016b6ca4cb27c09fbda64413abb1aa58cea Mon Sep 17 00:00:00 2001
From: Rex <binhua.tein@gmail.com>
Date: Fri, 25 Dec 2020 17:05:50 +0800
Subject: [PATCH] Remove a type of Post Pipeline instances, not only a single
 instance

---
 src/gameobjects/components/Pipeline.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/gameobjects/components/Pipeline.js b/src/gameobjects/components/Pipeline.js
index 1231be3b5..71aec3926 100644
--- a/src/gameobjects/components/Pipeline.js
+++ b/src/gameobjects/components/Pipeline.js
@@ -341,7 +341,7 @@ var Pipeline = {
     },
 
     /**
-     * Removes a single Post Pipeline instance from this Game Object, based on the given name, and destroys it.
+     * Removes a type of Post Pipeline instances from this Game Object, based on the given name, and destroys them.
      *
      * If you wish to remove all Post Pipelines use the `resetPostPipeline` method instead.
      *
@@ -357,7 +357,7 @@ var Pipeline = {
     {
         var pipelines = this.postPipelines;
 
-        for (var i = 0; i < pipelines.length; i++)
+        for (var i = pipelines.length - 1; i >= 0; i--)
         {
             var instance = pipelines[i];
 
@@ -368,11 +368,11 @@ var Pipeline = {
                 instance.destroy();
 
                 SpliceOne(pipelines, i);
-
-                return this;
             }
         }
 
+        this.hasPostPipeline = (this.postPipelines.length > 0);
+
         return this;
     },