Android GPS Example?

Hi,

I'm referencing this library (and it's related C++ calls) for OFAndroid (@arturo @tallavi)

PG 609 of this book mentions that to use the GPS I have to call ofRegisterGPSEvent() in my setup function. However, the ofRegisterGPSEvent() function as implemented needs some pointer to a Listener ofRegisterGPSEvent(Listener * listener)

What parameters would should I put in this function to call it in setup? Can anyone share a quick example of registering the listener in the app and doing some action when the event is triggered?

I'm new to Of/C++ so hope I'm not asking a stupid question here Image may be NSFW.
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