Thank you .)
It makes ill IF it does not work, at the moment everything does fine, so I am happy.
If it continue this way you can soon expect a map development thread from me ( yeah I know, great words and promises, let's say I am optimistic ( once again))
Hm, there is a problem with math, well, it is quite complicated, I don't need it necessarily, but I wonder how complicated it is, as it was for me a near unsolvable challenge ( I suck at math)