Re: offsetting an images UV coordinates

Date : Tue, 19 Sep 2006 11:44:32 +0100
To : XSI(at)Softimage.COM
From : "Alan Jones" <skyphyr(at)gmail.com>
Subject : Re: offsetting an images UV coordinates
On the texture projections PPG there's a translate option - tried
setting U to -1?

Cheers,

Alan.

On 9/19/06, Steven Caron <carons(at)gmail.com> wrote:
Hey

I am working with artists outside of XSI. they are taking a group of UVs for
a single map and offsetting them by 1 in U.

back in XSI i am trying to use the image node to remap the coordinates...
using UV Remap section on the advanced tab

if i take the first parameter on the minimum side and put 1 there and then
put 2 in the first parameter on the maximum side. i dont get what i expect.
what i get is nothing

am i using these parameters incorrectly?

if i put 2 in the minimum and 1 in the maximum i get my image, just
backwards. which makes perfect sense, but for whatever reason using positive
numbers to push the UV space to the right isn't working. any ideas?

steven

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