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Subject: Re: [AE] help with displacement
From: Chris Bobotis <chris@mettle.com>
In-Reply-To: <list-4675222@media-motion.tv>
Date: Tue, 3 Apr 2012 17:11:03 -0400
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References: <list-4675222@media-motion.tv>
To: "After Effects Mail List" <AE-List@media-motion.tv>

Chris. Tanks for chiming in. Must have missed your post on the building =
projections - what is the link for that please?

Chris
On 2012-04-03, at 5:02 PM, Chris Zwar wrote:

> Hi,
>=20
> It sounds like the problem is not the displacement - Free=46rom can =
handle this - but the fact you need the lighting and shading to go along =
with the distortion.
>=20
> This is actually the problem we faced when doing the building =
projections for Melbourne (see my earlier post).  We used a combination =
of FreeForm to do the distortion, and the plugin Z-Born Toy to get the =
lights and shadows.  Both plugins used the same displacement map, and =
the result worked well.
>=20
> Z-Born toy is not free, but you can download the demo to see if it =
works for you.  You will definitely need to read the help files though!
> http://www.frischluft.com/zborntoy/index.php
>=20
> Normality is a free plugin that does some similar things, but last =
time I checked it didn't generate shadows from light sources.  But it is =
free, and again it might help you out:
> http://www.3dcg.net/software/normality/
>=20
> Otherwise you could try experimenting with the CC Glass plugin, which =
comes with After Effects, and is OK for simple bump maps.
>=20
> Cheers,
>=20
>=20
> -Chris
>=20
> On 04/04/2012, at 5:20 AM, sus wrote:
>=20
>> I need to deform a surface with texture which is within moving video. =
 The deformation needs to look like memory foam and needs to be based on =
text and/or illustrations (as if a title has been pushed into foam and =
is slowly un-deforming back to a flat surface). =20
>>=20
>> I made a displacement map for the text and have tried mesh warp,  =
displacement map, path distort and DE_FreeForm but none of the results =
look like believable 3d z displacement. The pixels look like they are =
displaced in x and y, but they do not look they move or are shaded in z.
>>=20
>> Any suggestions for either a specific technique or plugin?
>>=20
>> Cheers
>> S
>>=20
>>=20
>>=20
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>>=20
>=20
>=20
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Cheers,
Chris
Mettle.com
Skype: Mettlecom