[Q]Torpedo availability changes...

[Dilust]

I'm creating a mod for my self that change some aspect of the torpedo availability.
I know that a lot of parameters may be changed via the basic.cfg file. But I still have some doubts and i hope you can help me.

In the basic.cfg file there are some string concerning the torpedo prototypes. How do they work? and for what purpose?

How can I change the ammount of torpedoes available in harbour before patrol? Here is a pic for better explain what I mean:



Thankyou for your time.