Mailing List AE-List@media-motion.tv ? Message #45074
From: Chris Zwar <chris@chriszwar.com>
Subject: Re: [AE] 2D rotating about a null but holding satellite rotation to 0
Date: Fri, 27 Jul 2012 09:56:18 +1000
To: After Effects Mail List <AE-List@media-motion.tv>
The Z rotation of the layers needs to be the negative value of the null's rotation.  So just pickwhip the layer's Z rotation to the null's rotation, then add a - at the front (or a *-1 at the end)

-Chris

On 27/07/2012, at 8:54 AM, James Culbertson wrote:

> How do I rotate 2D layers about a null while keeping the 2 layers held at 0 rotation throughout.
>
> I know I can do this with key framing. But an expression would be easier for modifications.
>
> I tried Dan's expression "value-parent.transform.yRotation" modified to "value-parent.transform.Rotation" but no go.
>
> Thanks,
>
> James
>
>
> +---End of message---+
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