CreativeInquiry/openFrameworks — pull request #10 by creativethumbs (2014-03-16 07:34:29+00:00)
Title: Added comments to a bunch of functions (see below)

getScaled()
scale()
distance()
getInterpolated()
interpolate()
getMiddle()
middle()
average()
getNormalized()
normalize()
getLimited()
limit()
length()
dot()