Hello, if the texture contains alpha channel by using a rgba image or by using pix_alpha, the visible parts of texture behind the sphere will become visible where front side is transparent, there is an example in gem tutorial but I don't remeber which one it is.
----- Mail original ----- > De: "Matthias Kronlachner" <[email protected]> > À: "pd-list" <[email protected]> > Envoyé: Samedi 8 Juin 2013 15:48:21 > Objet: [PD] GEM: texture on transparent sphere visible from opposite side > > hi! > > maybe someone has a suggestion for following problem in GEM: > > i have a texture on a sphere and slightly add transparency to the > sphere. > i can now see objects behind the sphere, but is it possible to make > the > texture of the opposite side of the sphere visible? (through the > (semitransparent) front side of the sphere) > > thanks > matthias > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
