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peters50235577
Participant
Apr 10, 2024 9:42 AM UTC
Answered

Linear wipe + wiggle

Hello everyone!

I'm stuck whit what I think is a newbie problem and I would appreciate any input on how to solve it.

The thing is that I have a keyframed animated linear wipe on several rectangles that are mirrored so they act as a "curtain" and reveal the video underneath when they open from the center. I have keyframed the In & Out animations. The problem is that I can't find a way to add a wiggle effect on the linear wipe that works only in the span of time when the curtains are open.

All info I can find is related to keyframe the wiggle effect with the slider control. Is there a way to add a wiggle to an already keyframed linear wipe?

Thanks!

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Mylenium
MyleniumCorrect answer
Legend
Apr 10, 2024 9:44 AM UTC

wiggle() is always additive, so there is no problem here whatsoever, but yes, you need to keyframe the amplitude if you want to restrict it to a specific time.

 

Mylenium

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2 replies

Mylenium
MyleniumCorrect answer
Legend
Apr 10, 2024 9:44 AM UTC

wiggle() is always additive, so there is no problem here whatsoever, but yes, you need to keyframe the amplitude if you want to restrict it to a specific time.

 

Mylenium

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peters50235577Author
Participant
Apr 10, 2024 10:08 AM UTC

Thanks! As I thought it was a newbie issue because I was so focused trying to use effect("Linear Wipe #")(1) to script some code with the wiggle expression instead of looking at the simplest solution that was just to REPLACE the line with the wiggle expression...ockham's blade at it's finest

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