On Apr 12, 2013, at 7:09 PM, Deke Kincaid <[email protected]> wrote:
> We added shadows to Nuke 6.2. Recently though we added the ability to > respect alpha transparency in the texture (ie, cards with keys or roto) with > Nuke 7.0. Yes - a very welcome addition! Rich Rich Bobo Senior VFX Compositor Armstrong-White http://armstrong-white.com/ Email: [email protected] Mobile: (248) 840-2665 Web: http://richbobo.com/ "The best portion of a good man's life are the little, nameless, unremembered acts of kindness and love." - William Wordsworth > > ----- > 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 Wed, Apr 10, 2013 at 1:52 AM, Joe Laude <[email protected]> wrote: > I'm not sure what's going on in the video, but as far as I know, Nuke doesn't > do shadows (unless it very recently added them, and I'm not aware of it - if > so, it might be that you're using an older version that *doesn't* have > shadows, and the tutorial is using a newer version). > > If the video doesn't explain it, then I don't know how to explain exactly > what it's doing. However, what you can do to fake some shadows is to put a > camera where you want your light source, use a scanline renderer to render an > alpha of the teapot from that camera, then project the alpha of that image > onto the table object to create a shadow alpha for you to work with. > > Hopefully this at least points you in the right direction. > > On Mar 26, 2013, at 8:44 AM, chudick wrote: > >> Hi, I have a question. How to configure shadows from 3d objects integrated >> to video in the camera tracking. For example, i have video that shows the >> table, I want to put on the table teapot and table should display the shadow >> from teapot. Here is a picture for clarity. Ssory for my clumsy English)) >> [/img] >> _______________________________________________ >> 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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