2 options will do the trick: PolyTools & AtomKraft http://greyangle.com/nuke/docs/geometry/PolySubdivide.htm
https://atomkraft.hk/docs/atomkraft/nuke/html/AtomTagGeo/index.html On 17 April 2013 08:36, Elias Ericsson Rydberg < [email protected]> wrote: > From what I understand OP is trying to render nuke geometry as subdivision > surfaces. I don't think the nuke renderer supports it? But as Deke says, > you would need a displacement map that maps the difference between the cage > and the smooth surface. And if the geometry is changing shape you would > need a sequence of maps. > > You could maybe export the geometry files with a few subdivisions on them? > Sure, it would slow things down a bit, but it's an easy fix. > > The second alternative would be to use the renderman renderer in nuke, if > you have access to renderman. Otherwise I would look into using Atomkraft > for the same thing. > > Cheers, > > Elias > > > 2013/4/16 Deke Kincaid <[email protected]> > >> Do you mean fix the normals so the faces don’t look faceted or do you >> mean subdividing the surface? If it’s normals then you can do this with >> the Normals node. Though it sounds like your trying to fake subdivision >> surfaces with a displacement but it is linear from the normal so you would >> need a normal map on the displacement shader to get proper rounding and get >> a subdivision surface like feel. >> >> ----- >> Deke Kincaid >> Creative Specialist >> The Foundry >> Mobile: (310) 883 4313 >> Tel: (310) 399 4555 - Fax: (310) 450 4516 >> >> The Foundry Visionmongers Ltd. >> Registered in England and Wales No: 4642027 >> >> >> On Mon, Apr 15, 2013 at 12:01 AM, NotDaBod < >> [email protected]> wrote: >> >>> ** >>> I'm importing files from maya, .abc, fbx, obj and I'm wondering if I can >>> make the mesh smoother in nuke? >>> >>> it's what I thought the displacement node was for in nuke, but I can't >>> seem to figure it out, or is this node not meant to work with the readGeo >>> node? >>> >>> Thanks >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >> >> >> _______________________________________________ >> Nuke-users mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> > > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >
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