Once again, as the name implies, temporal interpolation refers to time. You can see the change in speed reflected in the speed dots on the motion path. Each dot represents a frame, with more dots signaling a slower speed. To compensate, it will either travel faster or slower, depending on which direction I drag the keyframe. This is because the rocket is still traveling over the same period of time, just a different distance.
You can view and manipulate spatial keyframes in the composition panel. If I move the end keyframe in the composition panel, the keyframes don’t move on the timeline panel. Spatial interpolation, as the name implies, refers to space. Essentially, these methods specify how After Effects applies bezier handles to keyframes. While this might seem a little technically intimidating at first glance, it’s actually quite simple once you understand the lingo. I can switch the interpolation method via the Keyframe Interpolation dialogue box, which gives you options for both spatial and temporal interpolation settings. I can precisely control how the rocket moves through space and time by changing the interpolation methods.Īfter Effects uses the Bezier interpolation method, allowing you to control keyframes with bezier handles. The keyframes are moving the rocket through space over a period of time. For this particular animation, I’m using two simple position keyframes to launch my rocket. When you apply keyframes to a layer, After Effects will interpolate the values between them. In the process, you’ll learn about the importance of spatial and temporal interpolation, and the difference between the two.
In particular, I’m going to give a rocket graphic a more realistic takeoff.
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Not only will it give your animations more realism, it will also significantly speed up your workflow. In this tutorial, I’m going to show you how to use keyframe interpolation to give a simple animation more natural movement. Understanding keyframe interpolation in Adobe After Effects will help bring your motion graphics to the next level. Keyframe interpolation can improve the realism of your animations and save your workflow some time.