How do I make a dark/night mask over a single layer?

Yeah, thanks for the tip.

Although C2 does not render non visible parts of the layout and there is no performance loss, Paster still renders off screen to the intermediate texture, I suppose. Did you test the performance on the large layout or is it just an educated guess?

I remembered that I had large image memory usage before when using large Paster object but, now I don't see much of a difference testin on 6000x6000 object and layout. So I'm not actually sure how it works :/

Maybe a number of your lightmasks is simply too small to notice any performance difference...

Katala Lunarovich

Anyone got links to the capx in this post? New forum has removed them all. Thanks in advance.