> > > If I remember my physics correctly, fade_power should be 2 in order to
> > > reassemble reality.
> >
> > But doesn't that depend on ones measuring of distance?  I personally use
1
> > unit = 1 centimeter but others do something else.
>
> No. The fade_power doesn't depend on the measuring of distance.
> fade_distance takes care of that, I believe.


I don't understand that. According to the manual and to my experiences,
"fade_distance" is the distance from the light source at which the light
keeps a constant intensity.. After this distance has been reached, intensity
decreases with the speed of "fade_power".. I can't see this doesn't relate
to ones measuring of distance..


Hugo

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