Game Controls

Hi Everyone,

I am new to android dev, and had a question pop-into my head while looking at the pad control code for the emulator.

So my game is controlled with the arrow keys (pad) in the emulator, when I put this onto an android phone, how will it be conrolled then? Will I need to code in a "touch d-pad" ?? if so, are ther tutorials on how to code one?

Thank in advance for your time
Cheers.