
Use a parameter pick whip to link parameters
For our example above, the layer would move 10 times a second, and only adjust 5 digits in any direction for the parameter. The second number is how much that wiggle will change numerically. The first number in the wiggle expression is the number of times the parameter will wiggle per second. Click outside of the text box to apply the wiggle expression. Then, click in the Timeline to open a text box and type wiggle followed by two values in parentheses, like (10,5). To create it from scratch, apply an expression and select it in the Timeline.
The wiggle expression is a great one to start with. Option-click (MacOS) or Alt-click (Windows) the stopwatch of any parameter to apply an expression to that parameter. If you want to look further into randomizing the wiggle expression in After Effects, you can have a look at Mikey Borup’s tutorial, which showed how you can add a random generator to your wiggle expressions for a more unique look.What you learned: Multiple methods for applying expressionsĮxpressions are a fast way to create animations that would otherwise seem much harder to create using keyframes. The second trick involves adding another wiggle expression to the slider values themselves, giving you a more natural wiggle motion, that wont be instantly identified as the standard Ae wiggle. This is a great way to animate the motion of the wiggle, or turn on and off the procedurally animated effect. The first trick, which you are probable already familiar with, is to hook up the frequency and amplitude to a slider, so that they can easily be key-framed. In this After Effects tutorial, you’ll learn a couple of simple tricks for using the wiggle expression. The problem might be that it is to easily recognizable as a wiggle? If you feel that this is the case, you should check out Motion Array’s, Tyler Williams latest After Effects tips for wiggling elements in After Effects.
Wiggle the wiggle, for a more natural wiggle? The classic-wiggle expressions in After Effects is pretty easy to use, and it offers a great way to add random animation to any channel attribute.