diff --git a/cocos/base/CCDirector.cpp b/cocos/base/CCDirector.cpp
index 6351c82d76..87b95d2b82 100644
--- a/cocos/base/CCDirector.cpp
+++ b/cocos/base/CCDirector.cpp
@@ -1341,7 +1341,7 @@ void DisplayLinkDirector::stopAnimation()
     _invalid = true;
 }
 
-void DisplayLinkDirector::setAnimationInterval(double interval)
+void DisplayLinkDirector::setAnimationInterval(float interval)
 {
     _animationInterval = interval;
     if (! _invalid)
diff --git a/cocos/base/CCDirector.h b/cocos/base/CCDirector.h
index 28cbdcfbf8..774f5385d4 100644
--- a/cocos/base/CCDirector.h
+++ b/cocos/base/CCDirector.h
@@ -152,9 +152,9 @@ public:
     inline Scene* getRunningScene() { return _runningScene; }
 
     /** Gets the FPS value. */
-    inline double getAnimationInterval() { return _animationInterval; }
+    inline float getAnimationInterval() { return _animationInterval; }
     /** Sets the FPS value. FPS = 1/internal. */
-    virtual void setAnimationInterval(double interval) = 0;
+    virtual void setAnimationInterval(float interval) = 0;
 
     /** Whether or not to display the FPS on the bottom-left corner. */
     inline bool isDisplayStats() { return _displayStats; }
@@ -543,8 +543,8 @@ protected:
     //texture cache belongs to this director
     TextureCache *_textureCache;
 
-    double _animationInterval;
-    double _oldAnimationInterval;
+    float _animationInterval;
+    float _oldAnimationInterval;
 
     /* landscape mode ? */
     bool _landscape;
@@ -634,7 +634,7 @@ public:
     // Overrides
     //
     virtual void mainLoop() override;
-    virtual void setAnimationInterval(double value) override;
+    virtual void setAnimationInterval(float value) override;
     virtual void startAnimation() override;
     virtual void stopAnimation() override;
 
diff --git a/cocos/platform/CCApplicationProtocol.h b/cocos/platform/CCApplicationProtocol.h
index ea69db3dd0..2b78c0b92f 100644
--- a/cocos/platform/CCApplicationProtocol.h
+++ b/cocos/platform/CCApplicationProtocol.h
@@ -101,7 +101,7 @@ public:
     * @js NA
     * @lua NA
     */
-    virtual void setAnimationInterval(double interval) = 0;
+    virtual void setAnimationInterval(float interval) = 0;
 
     /** Subclass override the function to set OpenGL context attribution instead of use default value.
     * And now can only set six attributions:redBits,greenBits,blueBits,alphaBits,depthBits,stencilBits.
diff --git a/cocos/platform/android/CCApplication-android.cpp b/cocos/platform/android/CCApplication-android.cpp
index dacc0a33b1..1b5b5c8829 100644
--- a/cocos/platform/android/CCApplication-android.cpp
+++ b/cocos/platform/android/CCApplication-android.cpp
@@ -73,7 +73,7 @@ int Application::run()
     return -1;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
   JniMethodInfo methodInfo;
   if (! JniHelper::getStaticMethodInfo(methodInfo, "org/cocos2dx/lib/Cocos2dxRenderer", "setAnimationInterval",
diff --git a/cocos/platform/android/CCApplication-android.h b/cocos/platform/android/CCApplication-android.h
index 9b11b87a3e..3317dbc40a 100644
--- a/cocos/platform/android/CCApplication-android.h
+++ b/cocos/platform/android/CCApplication-android.h
@@ -51,7 +51,7 @@ public:
     @brief    Callback by Director to limit FPS.
     @param interval The time, expressed in seconds, between current frame and next.
     */
-    void setAnimationInterval(double interval);
+    void setAnimationInterval(float interval);
 
     /**
     @brief    Run the message loop.
diff --git a/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxRenderer.java b/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxRenderer.java
index 83ddd8e7cc..70264590df 100644
--- a/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxRenderer.java
+++ b/cocos/platform/android/java/src/org/cocos2dx/lib/Cocos2dxRenderer.java
@@ -56,7 +56,7 @@ public class Cocos2dxRenderer implements GLSurfaceView.Renderer {
     // Getter & Setter
     // ===========================================================
 
-    public static void setAnimationInterval(final double animationInterval) {
+    public static void setAnimationInterval(final float animationInterval) {
         Cocos2dxRenderer.sAnimationInterval = (long) (animationInterval * Cocos2dxRenderer.NANOSECONDSPERSECOND);
     }
 
diff --git a/cocos/platform/ios/CCApplication-ios.h b/cocos/platform/ios/CCApplication-ios.h
index e88cc667c1..6fd0a93a93 100644
--- a/cocos/platform/ios/CCApplication-ios.h
+++ b/cocos/platform/ios/CCApplication-ios.h
@@ -67,7 +67,7 @@ public:
      @brief    Callback by Director for limit FPS.
      @param interval    The time, expressed in seconds, between current frame and next.
      */
-    virtual void setAnimationInterval(double interval);
+    virtual void setAnimationInterval(float interval);
 
     /**
     @brief Get current language config
diff --git a/cocos/platform/ios/CCApplication-ios.mm b/cocos/platform/ios/CCApplication-ios.mm
index b085e00ed6..7411478060 100644
--- a/cocos/platform/ios/CCApplication-ios.mm
+++ b/cocos/platform/ios/CCApplication-ios.mm
@@ -57,7 +57,7 @@ int Application::run()
     return 0;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
     [[CCDirectorCaller sharedDirectorCaller] setAnimationInterval: interval ];
 }
diff --git a/cocos/platform/linux/CCApplication-linux.cpp b/cocos/platform/linux/CCApplication-linux.cpp
index e88d064cf6..12f1e89228 100644
--- a/cocos/platform/linux/CCApplication-linux.cpp
+++ b/cocos/platform/linux/CCApplication-linux.cpp
@@ -107,7 +107,7 @@ int Application::run()
     return EXIT_SUCCESS;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
     //TODO do something else
     _animationInterval = interval*1000.0f;
diff --git a/cocos/platform/linux/CCApplication-linux.h b/cocos/platform/linux/CCApplication-linux.h
index e7334b50c9..d70d5cac67 100644
--- a/cocos/platform/linux/CCApplication-linux.h
+++ b/cocos/platform/linux/CCApplication-linux.h
@@ -53,7 +53,7 @@ public:
 	 @brief	Callback by Director for limit FPS.
 	 @param interval    The time, which expressed in second in second, between current frame and next.
 	 */
-	void setAnimationInterval(double interval);
+	void setAnimationInterval(float interval);
 
 	/**
 	 @brief	Run the message loop.
diff --git a/cocos/platform/mac/CCApplication-mac.h b/cocos/platform/mac/CCApplication-mac.h
index f75c1d08d9..e26040789d 100644
--- a/cocos/platform/mac/CCApplication-mac.h
+++ b/cocos/platform/mac/CCApplication-mac.h
@@ -52,7 +52,7 @@ public:
     @brief	Callback by Director for limit FPS.
     @param interval The time, which expressed in second in second, between current frame and next.
     */
-    virtual void setAnimationInterval(double interval);
+    virtual void setAnimationInterval(float interval);
         
     /**
     @brief	Get status bar rectangle in GLView window.
diff --git a/cocos/platform/mac/CCApplication-mac.mm b/cocos/platform/mac/CCApplication-mac.mm
index 001f7f515c..1666776a5c 100644
--- a/cocos/platform/mac/CCApplication-mac.mm
+++ b/cocos/platform/mac/CCApplication-mac.mm
@@ -108,7 +108,7 @@ int Application::run()
     return 0;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
     _animationInterval = interval*1000.0f;
 }
diff --git a/cocos/platform/win32/CCApplication-win32.cpp b/cocos/platform/win32/CCApplication-win32.cpp
index 52e30c90c8..5f5d4a4271 100644
--- a/cocos/platform/win32/CCApplication-win32.cpp
+++ b/cocos/platform/win32/CCApplication-win32.cpp
@@ -109,7 +109,7 @@ int Application::run()
     return 0;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
     LARGE_INTEGER nFreq;
     QueryPerformanceFrequency(&nFreq);
diff --git a/cocos/platform/win32/CCApplication-win32.h b/cocos/platform/win32/CCApplication-win32.h
index c30a697d74..72c0b004c7 100644
--- a/cocos/platform/win32/CCApplication-win32.h
+++ b/cocos/platform/win32/CCApplication-win32.h
@@ -65,7 +65,7 @@ public:
     CC_DEPRECATED_ATTRIBUTE static Application* sharedApplication();
     
     /* override functions */
-    virtual void setAnimationInterval(double interval);
+    virtual void setAnimationInterval(float interval);
     virtual LanguageType getCurrentLanguage();
 
 	virtual const char * getCurrentLanguageCode();
diff --git a/cocos/platform/winrt/CCApplication.cpp b/cocos/platform/winrt/CCApplication.cpp
index ddb5480deb..d6cb848e7f 100644
--- a/cocos/platform/winrt/CCApplication.cpp
+++ b/cocos/platform/winrt/CCApplication.cpp
@@ -83,7 +83,7 @@ int Application::run()
 	return 0;
 }
 
-void Application::setAnimationInterval(double interval)
+void Application::setAnimationInterval(float interval)
 {
     LARGE_INTEGER nFreq;
     QueryPerformanceFrequency(&nFreq);
diff --git a/cocos/platform/winrt/CCApplication.h b/cocos/platform/winrt/CCApplication.h
index bd08715aa9..3c3a7c8c0f 100644
--- a/cocos/platform/winrt/CCApplication.h
+++ b/cocos/platform/winrt/CCApplication.h
@@ -55,7 +55,7 @@ public:
     static Application* getInstance();
 
     /* override functions */
-    virtual void setAnimationInterval(double interval);
+    virtual void setAnimationInterval(float interval);
     virtual LanguageType getCurrentLanguage();
     virtual const char * getCurrentLanguageCode();