Fine displacement goes wierd close up 2004-07-07 - By Chris Marshall
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I'm not sure if I've explained it right. When I fly in, the model looks
fine, then all of a sudden, the triangulation weirdness happens. It's not
something that is there all the time that is seen only when close-up. It's
as if a threshold is reached, and the surface suddenly breaks up.
The object is 70,000 triangles and the max step is 3. If I go above 4, the
render just dies completely.
Chris
-- --Original Message-- --
From: owner-xsi@(protected) [mailto:owner-xsi@(protected)]On Behalf
Of kim aldis
Sent: Wednesday, July 07, 2004 10:49 AM
To: XSI@(protected)
Subject: RE: Fine displacement goes wierd close up
It'll be because your max subdivision is clamping the subdivision process
before it reaches sub-pixel. If you've already got it set to 7 - the maximum
Xsi allows - then you'll need to find a way of increasing the polygonal
detail in your model.
> -- --Original Message-- --
> From: owner-xsi@(protected)
> [mailto:owner-xsi@(protected)] On Behalf Of Chris Marshall
> Sent: 07 July 2004 10:41
> To: xsi@(protected)
> Subject: Fine displacement goes wierd close up
>
> Hi,
> I'm using fine displacement on a model, with view dependent
> on. All looks good until my camera fly's in close, when the
> displacement breaks up and becomes triangulated.
> I assume this is something to do with the view dependent
> option, but is there anything I can do to fix this?
> Thanks
>
> Chris
>
>
> Chris Marshall
> Senior Animator
> Eclipse Creative Limited
> Tel: +44 (0) 29 2047 0070
> Fax: +44 (0) 29 2047 0071
> www.eclipsecreative.co.uk
> www.eclipsecreative.tv
>
>
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