A bit more playing and I realsie I’m actually better off hacking IDEO’s code rather than try to write my own clean version. Whilst a clean version would be the ideal scenario, IDEO’s code has already got in place a calibration system and perspective correction – something I don’t even know where to start looking at.

I am now trying to understand enough of the code (which has little to no commenting, nooo! Bad IDEO) so that I can intercept some of the relevant variables and piggy back my stepper controller class. Currently my portion of the code looks like this:

    /*--------------------------------------------------

    Funky dot/stepper controlling code goes here....i think?

    nPoints has the number of points found by the WiiMote

    using correctedPoint perhaps?

    //--------------------------------------------------*/

Pretty exciting, huh?