[Xy-pic] Background colour
nospamplease at stanford.edu
Mon Feb 21 18:46:37 CET 2011
currently, the xypdf driver cannot vary the line thickness. In fact,
support for Xy-pic's "line" extension is the last piece that is missing
for completeness. I simply haven't had the time to implement it, but I
am definitely planning to add this.
For now, I am afraid that I must recommend the PostScript driver if you
need lines of different widths in your diagrams.
More information about the xy-pic