• Adobe After Effects Expressions

  Complex Linear loop

  Posted by Doni Donovan on December 10, 2018 at 3:55 am

  Can anyone help me how to make this script looping?
  I am try to create animation by put a script on time remap to make it loop and have a delay on each loop.
  i only can make it loop manually but it will make the code super long, so i need to make it more simple, and i only need to set the delay and “s” for animation length.

  delay = 2;
s = 1;

  //sliders values
  var m1 = 0;
  var m2 = s;
  var m3 = m2+delay;
  var m4 = m3+s;
  var m5 = m4+delay;
  var m6 = m5+s;
  var m7 = m6+delay;

  //keyframes in your original composition
  //change these numbers depending on the key moments of your composition
  var k1 = 0;
  var k2 = s;

  if(time < m2) { linear(time, m1, m2, k1, k2); } else if(time < m3) { linear(time, m2, m3, k2, k2); } else if(time < m4) { linear(time, m3, m4, k1, k2); } else if(time < m5) { linear(time, m4, m5, k2, k2); }else if(time < m6) { linear(time, m5, m6, k1, k2); }else { linear(time, m6, m7, k2, k2); }

  Doni Donovan replied 7 years, 7 months ago 2 Members · 2 Replies
• 2 Replies

• 

  Dan Ebberts

  December 10, 2018 at 7:16 am

  I’m not exactly sure, but I think it will be something like this:

  delay = 2;
  s = 1;
  k1 = 0;
  k2 = s;
  t = time%(s + delay);
  linear(t,0,s,k1,k2)

  Dan
• 

  Doni Donovan

  December 10, 2018 at 7:38 am

  Wooow you realy jenius Dan!
  thanks a lot from Indonesia

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