Ohkay so Ive been playing around with the startrooper demo and im trying to change the controls.
I want the end result to be that it take two fingers touching the screen to fire a missile which i successfully did by Changing:
if (Input.GetMouseButtonDown (0))
To
if (Input.GetMouseButtonDown (1))
Now I wanted to Change the speed arrow So it only moves if you touch a certain part of the screen and possible change the values of flight speed so that I can speed up the max speed.
Ive been looking everywhere in the demo but cant find a way to do this. Any help is greatly appreciated.
-Thanks
That will not work.
For multithouching you need to use the iPhoneInput functionality related to touches
? It did work! I changed that in the misslelauncher script, I think it works because its just reading if i press on the iPhones screen not holding my finger down.
Anyways I want to make it so you CANT slow your ship to complete stop using the speed arrow on the left. AKA Change the lowest forward velosity from one to 50
and i want o make it so i have to only click on the left side of the screen to move the arrow.
Any ideas?
ok 
Fine then though I would still recommend to look into the iPhone Input functionality and touches as it might offer you more flexible ways to handle it as you can get touch phases (begin, end, …) and alike from there only.
the speed is easy.
Just interpolate the speed between 50 and the max instead of 0 and the max
The left click requirement is just as easy, check if the horizontal position is below a specific value and thats it