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Instead of setting key it is also possible to animate a value with a formula or a condition:
- RightEnter the expression to the appropriate parameter field,e.g.
=2+sin(t*3)*2.5
(mind the = operator!) - Alternatively, right-click on the circle and choose “Edit Curve...”
- Go Then, go to the empty line at the bottom of the appearing “Curve Editor” and enter the → expression, e.g.
2+sin(t*3)*2.5
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