Now the expression is going to affect…only the up and down of the movement of the ball.…So let's go ahead and type some conditionals.…a space equals space,…b space equals space,…and c space equals space.…Let's make this a little bit taller…so we can see it better.…a, we're just gonna point it at itself.…b, we're gonna point it at itself.…And c is gonna put both of them together.…So open and close the brackets,…and now inside, we're gonna type a,b…After these, don't forget to put a semi-colon.…
Remember the semi-colon is the equivalent…of a period in English.…Now, let's go ahead and wiggle just the y.…
- Adding expressions
- Editing expressions manually
- Changing expression dimensions: rate, value, music amplitude, etc.
- Working with expression variables
- Using the Expression Language menu
- Using random values
Skill Level Intermediate
After Effects Apprentice 09: Expressionswith Chris Meyer1h 39m Intermediate
Mograph Techniques: Retiming and Tracking Footagewith Ian Robinson2h 46m Intermediate
After Effects Guru: Mastering the Timelinewith Richard Harrington1h 8m Intermediate
After Effects Guru: Advanced Photoshop Techniqueswith Ian Robinson2h 12m Intermediate
1. What Are Expressions?
2. Expression Dimensions
4. Expression Language Menu
5. Other Expressions
- Mark as unwatched
- Mark all as unwatched
Are you sure you want to mark all the videos in this course as unwatched?
Take notes with your new membership!
Type in the entry box, then click Enter to save your note.
1:30Press on any video thumbnail to jump immediately to the timecode shown.