@tonyo_au: Thank you for your reply! Applying a pattern to the stencil is a good choice if I've a single cone of light, thanks! Unfortunately I've two or more cone of lights that, eventually,...

Mh, just another simply question (so that I know I'm on the right path). Did stencils support the "fade out" effect or just visible/invisible pixel? I mean, with stencils can I generate the same...

Thank you so much!

Hello to everyone,
[sorry for my english. It's a disaster]
I'm trying to generate a 2D light area with the precious help of our friend "alpha mask". Now, the process is very simple but I'm an...