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  • Adobe After Effects Expressions

    Adding two values and linking to slider

    Posted by Ben Christie on July 12, 2016 at 5:50 pm

    I’m wanting to tie the start and end values of 3d stroke to a slider so that it can evenly control the stroke growth on either side of a circle. Any ideas on how to do this?

    Thanks!

    Ben Christie replied 9 years, 10 months ago 2 Members · 2 Replies
  • 2 Replies

  • Kalleheikki Kannisto

    July 12, 2016 at 6:27 pm

    Do you mean you want the start value to go from 50 to 0 and end value from 50 to 100 at the same time?

    That would be:

    50 - pick_whip_slider_here
    for the start value and

    50 + pick_whip_slider_here
    for the end value.

  • Ben Christie

    July 12, 2016 at 6:31 pm

    Ahhh, duh. I guess I was thinking about it in more complex terms than that. Really appreciate you kickstarting my brain today.

    Thanks so much.

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