• Adobe After Effects Expressions

  Ease expression works unnaturally.

  Posted by Kyuhyun Cho on June 10, 2019 at 2:40 pm

  Hello, there!

  I have a question about after effects’ Expression.

  Next is the code for Solid2’s Y position.

  The X position is fixed at 450.

  var y3 = [600,200,600,200,600,200,600,200,600,200]
  var sec = Math.floor(time);
  var kk = ease(time,sec,sec+2,y3[sec],y3[sec+1]);
  [450,kk]

  Solid2 moves unnaturally.

  I want solid2 to move smoothly for two seconds.(or few seconds..)

  What should I do?

  The below code operates smoothly.

  var y3 = [600,200,600,200,600,200,600,200,600,200]
  var sec = Math.floor(time);
  var kk = ease(time,sec,sec+1,y3[sec],y3[sec+1]);
  [450,kk]

  Thank you!

  var y3 = [600,200,600,200,600,200,600,200,600,200]
var sec = Math.floor(time);
var kk = ease(time,sec,sec+2,y3[sec],y3[sec+1]);
[450,kk]

  Kalleheikki Kannisto replied 7 years, 2 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Kalleheikki Kannisto

  June 11, 2019 at 4:28 am

  Modify time instead:

  var y3 = [600,200,600,200,600,200,600,200,600,200]
var sec = Math.floor(time/2);
var kk = ease(time/2,sec,sec+1,y3[sec],y3[sec+1]);
[450,kk]

  Kalleheikki Kannisto
  Senior Graphic Designer

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