diff --git a/blog/2017-02-14-using-native-driver-for-animated.md b/blog/2017-02-14-using-native-driver-for-animated.md index 43c4e6e9a..625f3f92e 100644 --- a/blog/2017-02-14-using-native-driver-for-animated.md +++ b/blog/2017-02-14-using-native-driver-for-animated.md @@ -25,6 +25,7 @@ First, let's check out how animations currently work using Animated with the JS ![](/react-native/blog/img/animated-diagram.png) Here's a breakdown of the steps for an animation and where it happens: + - JS: The animation driver uses `requestAnimationFrame` to execute on every frame and update the value it drives using the new value it calculates based on the animation curve. - JS: Intermediate values are calculated and passed to a props node that is attached to a `View`. - JS: The `View` is updated using `setNativeProps`. @@ -89,6 +90,7 @@ NativeAnimatedModule.startAnimation({ ``` And now here's the breakdown of what happens when the animation runs: + - Native: The native animation driver uses `CADisplayLink` or `android.view.Choreographer` to execute on every frame and update the value it drives using the new value it calculates based on the animation curve. - Native: Intermediate values are calculated and passed to a props node that is attached to a native view. - Native: The `UIView` or `android.View` is updated.