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Activity Forums Adobe After Effects guestion

  • Posted by Hiostt on October 19, 2005 at 8:48 pm

    When I put pics and vids to 3D mode, I can see picture in both side’s of layer. Is it possible to “clear” other side? Like turn it black or something..

    Dan Ebberts
    replied 20 years, 6 months ago
    2 Members · 3 Replies
  • 3 Replies
  • Dan Ebberts

    October 19, 2005 at 10:00 pm

    Add this opacity expression to your 3D layers:

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

    Dan

  • Hiostt

    October 20, 2005 at 6:59 pm

    Didn’t understand 🙁 where I have to write that “if (toCompVec([0, 0, 1])[2] > 0 ) value else 0”

  • Dan Ebberts

    October 20, 2005 at 10:17 pm

    Alt+click on the stopwatch for opacity, paste in the expression, hit enter on the numeric keypad.

    Dan

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