Fadeout on the whole frame

[fabos]

I try to get a fade on the whole scene, in order to get an effect who let you see the old images behind but... I can't find how to do that.

Any help ? Should I skip to beginners ?

[Pete Bassett]

Blend a big quad over the whole screen. Gradually increase its alpha

[fabos]

many thanks !
I had already thought about that way... But I thought that there is something faster....

But I will try this!