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noStroke (); | noStroke (); | ||
fill (intData, intData, intData); // ---> | fill (intData, intData, intData); // ---> set fill colour with the value read | ||
ellipse (560, 360, intData, 600); | ellipse (560, 360, intData, 600); | ||
/* ---> 2. circle: the 'pupil' (visualizes the incoming data) */ | /* ---> 2. circle: the 'pupil' (visualizes the incoming data) */ | ||
} | } | ||
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