yep. I tried that too. I sort of managed to get the texture to wrap using the normals + UVproject (the scale of the UV project was up in the 6000) but it was still not working for particle emitter
It’s ok. I got around it with card. Thanks for the suggestions! > On 20/04/2016, at 10:24, Randy Little <randyslit...@gmail.com> wrote: > > Normals maybe? Use normals node to make sure they are uniform? > > On Apr 19, 2016 6:07 PM, "jean-luc" <jlaz...@gmail.com > <mailto:jlaz...@gmail.com>> wrote: > Thanks Marten > > I tried using the UV project node but it was still not doing what I expected > and I think it will be quicker to place cards in the same position and use > that instead. > it’s a shame, it was so promising! > > > >> On 20/04/2016, at 09:50, Marten Blumen <mar...@gmail.com >> <mailto:mar...@gmail.com>> wrote: >> >> You're correct - that mesh will need UVs. There is a UVProject node, but >> getting exactly what you want may end up crashing Nuke as the 3d system is >> not so robust. Probably better to apply UVs in Blender, Maya, Houdini etc >> then use that. >> >> On 20 April 2016 at 08:17, jean-luc <jlaz...@gmail.com >> <mailto:jlaz...@gmail.com>> wrote: >> Hi all >> >> I love the point cloud generator and especially the “bake selected group to >> mesh’” but I am totally confused by the behaviour of the textures on the >> baked mesh. >> I want to apply a image to the mesh to control the emission rate of a >> particle system emiting from that mesh, but I just can’t make it happen. >> I suspect it has something to do with the UVs of the mesh but I can’t figure >> out to get a texture to wrap on it. >> >> >> I have attached a example of what I’m trying to do. >> The switch shows how it works perfectly fine on a card but not at all on the >> mesh. >> >> Any advice on this would be hugely appreciated :) >> >> Cheers >> Jean-Luc >> >> >> >> _______________________________________________ >> Nuke-users mailing list >> Nuke-users@support.thefoundry.co.uk >> <mailto:Nuke-users@support.thefoundry.co.uk>, >> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >> >> _______________________________________________ >> Nuke-users mailing list >> Nuke-users@support.thefoundry.co.uk >> <mailto:Nuke-users@support.thefoundry.co.uk>, >> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> > > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk > <mailto:Nuke-users@support.thefoundry.co.uk>, http://forums.thefoundry.co.uk/ > <http://forums.thefoundry.co.uk/> > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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