Mailing List AE-List@media-motion.tv ? Message #42413
From: Gary Berendsen <gary@garyberendsen.com>
Sender: Gary Berendsen <garyberendsen@gmail.com>
Subject: Re: [AE] Expression while loops
Date: Thu, 8 Mar 2012 00:39:58 +0100
To: After Effects Mail List <AE-List@media-motion.tv>
what i was trying to do to a property is:

for ( x = 0; x < 360; x++ ) {
printf( "%d\n", x );
    }

but instead of the printf in C this would change the value of the property.


Gary Berendsen - VFX Generalist
  @DuintjerCS Kamer 10.09
  Vijzelstraat 72
  1017 HL Amsterdam
  mob:+31 6 1438 5398




On Mar 8, 2012, at 12:17 AM, Zack Lovatt wrote:

Hey Gary!

I wrote up a post on this a while back, included an AEP with it at the bottom. Hopefully it's written understandably; if you have any questions, comments and/or concerns don't hesitate to respond or contact me off-list for clarification:

http://zacklovatt.com/2012/02/for-while-loops/

Otherwise, it may help if you try to explain what you're looking to accomplish; there may be an alternate method to it.

Zack Lovatt
416.786.4129
www.zacklovatt.com


On Wed, Mar 7, 2012 at 1:08 PM, Gary Berendsen <gary@garyberendsen.com> wrote:
How do you animate a while loop in AE?
When I use it I just get the final return of the expression.

Also another question how do you invert the exponential curve from math.exp so things start slower and go fster at the end?

--
gary berendsen
http://garyberendsen.com
VFX generalist


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