Counter Clockwise Circular Motion Expression in After Effects
<p>Hope I'm posting this in the right section, apologys if not.</p>

<p>I have a expression that I use on an objects position in After Effects:</p>

<pre><code>radius = 35;
startAngle = degreesToRadians(180);
T = 22;
angularSpeed = 2 * 3.1415926 / T;
xt =1082 + radius * Math.cos(angularSpeed * time + startAngle); 
yt = 536 + radius * Math.sin(angularSpeed * time + startAngle);
[xt, yt]
</code></pre>

<p>My questions, is how do I make it go counter clockwise as oppsoed to cloackwise?</p>

<p>Any help appreciated,</p>

<p>Ian</p>