Cycles-World-Voronoi material override problem

Hi everyone,

I found this nice tutorial, helping in creation of starfield in cycles:

Looks like some other node setting works better, but it’s not the issue.
Problem is, when I set up World settings, every object in my scene goes black - like the background texture would override all other settings of the objects.

Any help?

Thank you in advance.

Not exactly tutorial… Hope helps.

Do you have any light source in scene other then background? As that star background become nearly black and make all scene black.

I did set camera to the same range; picture is a bit, ehrmm… too pixely… One way to correct that would be a little post composit; see if this helps.

Thanks, that’s much better!