This was requested by taltigolt but i think that he didnt liked the result hehe
This script tryes to recreate San Andreas fly cheat for cars, the big problem is control the flight, i tryed a lot of ideas but my results was always bad, with some practice you can fly very well.
Download: GTA 4 Mods
The idea is simple:
Use the native function SET_CAR_FORWARD_SPEED to control the forward speed of the car, and apply force in the right directions and rotations to make it go Up/Down/Left/Right/Roll Leftt/Roll Right, the big issue is when you hit anything and the vehicle start spinning, its hard to stop. I have some ideas here that i didnt used in this script, maybe i can improve it and make it flyes better :)