From c84c5761a19951d9abe5ab619c1e023de07c2e4b Mon Sep 17 00:00:00 2001
From: Stewart Imel <stewartimel@gmail.com>
Date: Wed, 30 May 2018 05:41:59 -0700
Subject: [PATCH] fix typos and grammar in comments (#18853)

---
 cocos/2d/CCActionInterval.cpp   | 2 +-
 cocos/2d/CCNode.h               | 2 +-
 cocos/physics/CCPhysicsWorld.h  | 2 +-
 cocos/platform/CCImage.h        | 2 +-
 cocos/renderer/CCTextureCache.h | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/cocos/2d/CCActionInterval.cpp b/cocos/2d/CCActionInterval.cpp
index 83d6a19255..bbc54a6554 100644
--- a/cocos/2d/CCActionInterval.cpp
+++ b/cocos/2d/CCActionInterval.cpp
@@ -332,7 +332,7 @@ void Sequence::startWithTarget(Node *target)
         return;
     }
     if (_duration > FLT_EPSILON)
-        // fix #14936 - FLT_EPSILON (instant action) / very fast duration (0.001) leads to worng split, that leads to call instant action few times
+        // fix #14936 - FLT_EPSILON (instant action) / very fast duration (0.001) leads to wrong split, that leads to call instant action few times
         _split = _actions[0]->getDuration() > FLT_EPSILON ? _actions[0]->getDuration() / _duration : 0;
     
     ActionInterval::startWithTarget(target);
diff --git a/cocos/2d/CCNode.h b/cocos/2d/CCNode.h
index 902bd849d9..b16ed3839d 100644
--- a/cocos/2d/CCNode.h
+++ b/cocos/2d/CCNode.h
@@ -933,7 +933,7 @@ public:
 
     /**
      * Sorts the children array once before drawing, instead of every time when a child is added or reordered.
-     * This approach can improves the performance massively.
+     * This approach can improve the performance massively.
      * @note Don't call this manually unless a child added needs to be removed in the same frame.
      */
     virtual void sortAllChildren();
diff --git a/cocos/physics/CCPhysicsWorld.h b/cocos/physics/CCPhysicsWorld.h
index 65f3ec5ebf..9f63bc2958 100644
--- a/cocos/physics/CCPhysicsWorld.h
+++ b/cocos/physics/CCPhysicsWorld.h
@@ -61,7 +61,7 @@ typedef struct PhysicsRayCastInfo
     Vec2 contact;
     Vec2 normal;
 
-    // FIXME: correct thing to do is use `cpFlaot` instead of float.
+    // FIXME: correct thing to do is use `cpFloat` instead of float.
     // but in order to do so, we should include "chipmunk_types.h"
     // in Chipmunk v7.0, chipmunk_types includes all the mac types that
     // conflicts with cocos2d Size, Point,... etc types. And all the CocosStudio
diff --git a/cocos/platform/CCImage.h b/cocos/platform/CCImage.h
index a4315b00f2..6a7cebf20a 100644
--- a/cocos/platform/CCImage.h
+++ b/cocos/platform/CCImage.h
@@ -35,7 +35,7 @@ THE SOFTWARE.
 #include "platform/winrt/WICImageLoader-winrt.h"
 #endif
 
-// premultiply alpha, or the effect will wrong when want to use other pixel format in Texture2D,
+// premultiply alpha, or the effect will be wrong when using other pixel formats in Texture2D,
 // such as RGB888, RGB5A1
 #define CC_RGB_PREMULTIPLY_ALPHA(vr, vg, vb, va) \
     (unsigned)(((unsigned)((unsigned char)(vr) * ((unsigned char)(va) + 1)) >> 8) | \
diff --git a/cocos/renderer/CCTextureCache.h b/cocos/renderer/CCTextureCache.h
index 1df4b30523..d96c2a45ca 100644
--- a/cocos/renderer/CCTextureCache.h
+++ b/cocos/renderer/CCTextureCache.h
@@ -52,7 +52,7 @@ NS_CC_BEGIN
  * @{
  */
 /*
-* From version 3.0, TextureCache will never to treated as a singleton, it will be owned by director.
+* From version 3.0, TextureCache will never be treated as a singleton, it will be owned by director.
 * All call by TextureCache::getInstance() should be replaced by Director::getInstance()->getTextureCache().
 */