Hello, I'm very new to Terragen 2.

I have seen Voronoi fractals mentioned on quite a few posts.

I assume that this is applied through a clip file? I don't see any voronoi mentioned when I see the drop down fractals. (perlin billows, etc)

So how exactly does one try out mathematical functions or import these other fractals?

I see there is a read from text file on a lot of things, how is that done?

Any links or tutorials on this would be great.

Thank you in advance, you have all been very helpful.