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Activity Forums Adobe After Effects Expression for multiplying

  • Expression for multiplying

    Posted by Joe Mcarthur on October 11, 2005 at 4:58 pm

    i need to make a timer that starts with “1” and doubles each time (ex. 1,2,4,8,16,32, to about 500)
    also it needs to start slow and speed up as the number gets higher.

    Thanks in advance

    Dan Ebberts replied 20 years, 7 months ago 2 Members · 1 Reply
  • 1 Reply
  • Dan Ebberts

    October 11, 2005 at 7:03 pm

    Something like this:

    factor = .5;
    x = Math.round(time*time*factor);
    Math.pow(2,x)

    factor determines how fast in counts.

    Dan

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