Attention: Question about black-out at night time

[Foo'bar]

Originally Posted by Oleg Maddox

Hi,

How was done the black-out of the glass on the roof of such manufacture buildings at night time that to protect the visibility from the enimy aircraft?

We should understand just possibility and how it was that to make or not to make it in a sim by the more simple program tool

As far I understand those old factory windows they just were painted black or dark blue from insides. I can remember that from my childhood when we were playing in such old abandoned factory buildings.