"W?odzimierz ABX Skiba" <abx### [at] babilonorg> wrote in message
news:i7v16uco46o5vsul24jo06asan9qitpjso@4ax.com...
> afaik you have moved comma in wrong direction> (or it was intentional increase of epsilon)
Correct.
#if(((Normal.x)^2+(Normal.y)^2)>0.00000001)
works OK, too