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Activity Forums Adobe After Effects Expressions Invisible Turn and forever

  • Invisible Turn and forever

    Posted by Ilya Sire on January 12, 2016 at 8:25 pm

    Hi forum,

    How to make this expression from Dan Ebberts, invisible only for once turn base its own layer rotation
    eg: xRotation over 90 and opacity 0 forever 🙂

    Thanks
    Sire

    if (toCompVec([0, 0, 1])[2] > 0 ) value else 0

    Ilya Sire replied 10 years, 4 months ago 2 Members · 2 Replies
  • 2 Replies
  • Dan Ebberts

    January 12, 2016 at 8:35 pm

    I think you’re asking for something like this:


    never = true;
    t = time;
    while (t >= inPoint){
    if (toCompVec([0, 0, 1],t)[2] <= 0 ){
    never = false;
    break;
    }
    t -= thisComp.frameDuration;
    }
    never ? value : 0;

    Dan

  • Ilya Sire

    January 12, 2016 at 10:05 pm

    Yes, thank you for your solution. it worked just like wanted. Thank you very much 🙂

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