Economics patch?

[DaleStan]

Is it possible to use TTDAlter to change the vehicles' running costs? How? I tried it, but can only change original vehicles

Yes. Probably the way you did it. And that is correct. Respectively. TTDAlter can only change things in the TTD executable. If you want to change data stored in a GRF, you have to change the GRF instead.

[Doclouis]

ok, so how do I change the cahrackters within the grf? never did this before...

[orudge]

You'd have to decode the GRF with GRFCodec, find the appropriate bits (have fun with that), and reencode it. All the information needed is on the Wiki, but it probably won't be very easy.

[Doclouis]

Hmm, I think I'll cancel it then. It's just, that trains and road vehicles won't make enough money to have a profitable line. But there's still the money cheat *sigh*