Return-Path: Received: from mail-yx0-f169.google.com ([209.85.213.169] verified) by media-motion.tv (CommuniGate Pro SMTP 4.2.10) with ESMTP-TLS id 4696452 for AE-List@media-motion.tv; Thu, 26 Apr 2012 01:21:08 +0200 Received: by yenm8 with SMTP id m8so627185yen.28 for ; Wed, 25 Apr 2012 16:22:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:content-type; bh=T50QHMiBn/cfncGOpZm42d3Z75QJsddMer1c4YD44IY=; b=bVloClYysVCLsHA9uIQ40wln7TBNA7YaNJAYtRGz81dChsCQZOXz1x0RGuTphWdJsR p55GNwIwCefSF7bTJ96Uu1t9tFq+pwtMWEyH3dsDsM5ZYmy2dIJYZSxv9yDsaLz0zaVu jnpyD3CmUCxvxc3MW7TAqsSK+zyj+D1ZeDIUNwFymyh18krvAH85/5zqQFOpdspbweZ0 wY49vi009tvI5w3AvUWFFdj25PNkCMVeW3fb8tjeXHlmREPKc+4TUBChMOA9Bb7Rp4R0 RlenNLylqIl/2sKdpl3AUvCbUoBCC3teJbmM4NbAUW8IBS2DXs3Wyszy9NborqHfGHr9 nQzw== Received: by 10.100.246.13 with SMTP id t13mr1292348anh.85.1335396137578; Wed, 25 Apr 2012 16:22:17 -0700 (PDT) MIME-Version: 1.0 Sender: hedczech@gmail.com Received: by 10.236.111.3 with HTTP; Wed, 25 Apr 2012 16:21:37 -0700 (PDT) In-Reply-To: References: From: "scott.aelist" Date: Wed, 25 Apr 2012 16:21:37 -0700 X-Google-Sender-Auth: wJ6iwBRk5Vb_Lves4nJ-pT2S9Fg Message-ID: Subject: Re: [AE] wiggle expression - rotation in one direction? To: After Effects Mail List Content-Type: multipart/alternative; boundary=0016e68deb5e6a310704be8924f0 --0016e68deb5e6a310704be8924f0 Content-Type: text/plain; charset=ISO-8859-1 how about this: x = wiggle(2,90); value - Math.abs(x) On Wed, Apr 25, 2012 at 4:01 PM, James Culbertson wrote: > How would I limit a wiggle expression to one direction? For instance, > rotation originating at 0 and wiggling in a negative direction, all other > wiggle parameters the same. > > Thanks, > > James > > > +---End of message---+ > To unsubscribe send any message to > --0016e68deb5e6a310704be8924f0 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
how about this:

x =3D wiggle(2,90);
va= lue - Math.abs(x)

On Wed, Apr 25, 2012 at= 4:01 PM, James Culbertson <albion@speakeasy.net> wrote:<= br>
How would I limit a wiggle expression to one= direction? For instance, rotation originating at 0 and wiggling in a negat= ive direction, all other wiggle parameters the same.

Thanks,

James


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