How project Shadow on 3d geometry

HI,

I seek the way to cast a shadow on a 3D model itself.

like this project : http://vvvv.org/documentation/lightstrive

Thanks for your help ;)

-DieZ-

not exactly like lightstrive, but have you checked \girlpowers (shadow) and (slide projector) patches?

anf take a look of this shader too: http://vvvv.org/tiki-download_file.php?fileId=1800

THx ,Joreg and screamer I try it tomorrow ;)