Oh cool! Didn't know that had changed in 7.0. But it makes sense now that you mention the Alembic-specific knobs.
Thanks Jonathan! On Wed, Mar 13, 2013 at 7:50 PM, Jonathan Egstad <[email protected]>wrote: > It should be possible to add knobs to a GeoReader in 7.0. > > Haven't done it yet myself but I believe the Alembic reader leverages this. > > I think it uses the same basic methodology as the Reader class, so you can > check exrReader.cpp for an example implementation. > > -jonathan > > On Mar 13, 2013, at 7:26 PM, Ivan Busquets <[email protected]> wrote: > > Hi Blake, > > Unless something has changed in the API recently, I don't think you can. > You would need to derive from SourceGeo instead, and then build all the > knobs you need in there. > > Unfortunately, this means your reader will use a separate node, as opposed > to the standard ReadGeo. > > I believe Jonathan gave some more details on this a while back. > > > > > On Wed, Mar 13, 2013 at 3:47 PM, Blake Sloan <[email protected]> wrote: > >> Is it straightforward to add a knob to a GeoReader? I've added the >> knobs() prototype to the class definition of my derived class and used the >> usual method to add knobs to the control panel. They don't show up. Is >> there an example of this anywhere? The my3dReader example does not have >> custom knobs. >> >> Once again, sorry if this is already well-covered. >> >> -b >> >> -- >> *B*l*a*k*e* S*l*o*a*n >> *S*o*f*t*w*a*r*e, *C*o*l*o*r* >> *D*i*g*i*t*a*l* D*o*m*a*i*n* >> >> _______________________________________________ >> Nuke-dev mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev >> >> > _______________________________________________ > Nuke-dev mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev > > > _______________________________________________ > Nuke-dev mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev > >
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