Grasshopper

algorithmic modeling for Rhino

TouchOSC + FireFly + Grasshopper: My first stupid test

Accelerometer data from TouchOSC is controlling the second corner of a box in GH.
In response to this video by Andy Payne: http://www.grasshopper3d.com/video/firefly-touchosc

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Location: Stockholm

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Comment by Mårten Nettelbladt on March 8, 2012 at 4:10pm

Thanks. Yes, it's really jumpy, I'll try the smoothing. Do you know how the accelerometers/gyros in iPhone and Wii Nunchuk compare? This one feels better (is it just because of the weight?). 

Comment by Andy Payne on March 8, 2012 at 3:40pm

Nice test.  It looks a tad jumpy.  Have you tried decomposing the accelerometer data to get the three independent values and then apply some smoothing to them?  I think you'll get a little bit cleaner result.  I also just added a new smoothing routine which will be available in the next release which might be helpful here.

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