well, you've asked for the simple way....
other than that the solution is pretty much outlined in your question already.
Am 28.11.2009 um 18:07 schrieb Matteo Sisti Sette:
Max escribió:
make the rectangle transparent with the alpha channel [alpha] & [colorRGB] <- use last inlet to control the alpha 0...1
Well that only gives me alpha blending, I cannot do additive nor multiplicative nor difference blending etc with that, can I????????
-- Matteo Sisti Sette matteosistisette@gmail.com http://www.matteosistisette.com