[Xy-pic] color support for xypdf with latex?
saper at math.duke.edu
Sun Mar 6 17:03:41 CET 2011
(I am re-posting with the correct subject. Sorry!)
I am using xy-pic with the pdf option and the color extension. The
documentation indicates that xypdf now supports color. However when I
define a color with \newxycolor and process the minimal code below
through pdflatex I get a warning that the current driver does not
support color, even though the log earlier shows the pdf driver 'color'
extension support being loaded. The problem does not occur if I use
plain tex instead of of latex. It also does not occur if I use the
(non-Xy-pic) color or xcolor packages to define the colors.
What am I doing wrong? Is it possible to use \newxycolor simply with
the pdf option and latex?
I am using LaTeX2e <2009/09/24> with Wy-pic version 3.8.5 and PDF driver
v.1.6. A copy of the log file is available at
Leslie Saper e-mail: saper at math.duke.edu
Department of Mathematics phone: 919-660-2843
Duke University fax: 919-660-2821
Durham, NC 27708-0320
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