Mike <Ama### [at] aolcom> wrote in message news:39A44526.2C61FAE4@aol.com...
> That description is somewhat correct, but don't forget that the
> orientation of the patch is important.  What I mean is that the mapping
> is tied to the four corners of the patch, so if you flip the patch, the
> mapping will be flipped along with it.  I'll be posting a diagram to
> binaries.images to show what is going on a little better.
>


Thanks. Much appreciated

Gail

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