Hmm, i can't understand why you have [pd background image] and [pd mask] in your patch. There is a problem when you write 'the subpatches are placed following order rendering' because [gemwin 0] <=> [gemwin 50]. If I understand, you want to see a background image when the particles are drawn ? ++
Jack
Le lundi 07 juin 2010 à 16:24 +0200, patko a écrit :
I've attached a patch that is supposed to render a particle system on a black background where all snaped white pixels should be turned progressively to alpha value following their luminance value, with the help of [biquad] object. Sometimes it works, sometimes it doesn't, I couldn't figure out why.
So I've attached a patch where we can see what I'm trying to achieve, what am I doing wrong?
Patrice Colet _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list