Also, the recently posted (comp.sources.postscript) "textpro" text
manipulation functions might come in handy if going directly to PostScript
(includes super- and subscripts, multiple fonts & sizes, centering and
right alignment, and full justification as well as functions to permit
printing of characters precisely centered on the current point,...)
pAolo
-- paolo petta +43-1-5336112(Tel) Austrian Research Inst. for Artificial Intelligence +43-1-5320652(Fax) Schottengasse 3, A-1010 Vienna, Austria, Europe paolo@ai.univie.ac.at