[Pharo-dev] feenk log

werner kassens wkassens at libello.com
Thu Oct 26 07:04:37 EDT 2017


Hi Doru,
you say BLVector is implemented as having instance vars x,y instead of
using an Array (like polymath), i guess perhaps because of speed
considerations? but i wonder why you then dont use FloatArrays for
vectors, their precision, although generally bad, is sufficient for
graphics and they are faster for vector operations?
werner




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