On Wed, Apr 19, 2006 at 10:24:47AM -0400, DJ Delorie wrote: > > > No you don't. The postscript output doesn't contain any occurence > > of the word "setcolorspace". > > It doesn't have to. setgray and setrgbcolor also set the colorspace. > setcolorspace is only needed if you call setcolor, which we don't.
OK understand. However I still wonder if the PostsCript actually defines a device-independent shade of gray (this is quite easy to define physically as a fraction of white photon flux). CL<
