Hey
I think the Addon would be very cool.
I looked in the OFP game fles, the tree in the config should be:
Under CfgWeapons should be:
class Default
class CarHorn: Default
class TruckHorn: CarHorn
class NewHorn: TruckHorn
{
drySound[]={YourTruck\HornSound.wav,db-20,0.7};
};
And under your Truck defines should be:
weapons[]={NewHorn};
magazines[]={};
This is very important!!!!
(I couldn't try in OFP if it works but I hope so. Please let me know about any bugs, via email or so!!!!!)
Greetz,
DesertFox