I searched the archives, but didn't find anything on this subject.
I'm using jit.gl.volume for visualizing some data right now and
noticed a few inconsistencies.
First, the range of values for intesity according to the help HTML doc
are implied to be [0, 1] when in fact they are [0, 255].
Second, the density and distance parameters do absolutely nothing on my system.
pb 1.67 osx 10.4.4 latest jit/max.