suzanne.soy/scribble-enhanced
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Change latex render units from px (pdflatex specific) to bp (tex).

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The px unit is a pdflatex specific adjustable unit that is 1 bp (big
point = 1/72in) by default.  This commit changes the latex renderer to
use bp which is a standard TeX unit equivalent to the default px
value.  This change allows .tex files generated by scribble to work
with other latex engines such as xelatex.

http://nwalsh.com/tex/texhelp/Plain.html#dimensions
http://tex.stackexchange.com/questions/41370/what-are-the-possible-dimensions-sizes-units-latex-understands

Here is a small test of using scribble and xelatex:

$ cat try.scrbl
@(require scriblib/figure redex/reduction-semantics redex/pict)
@(define-language L)
@(render-term L (term 1))

$ scribble --latex try.scrbl ; xelatex try

original commit: 0dfcf634ed29a9d6e9d99ea7bcd02121abd24a7b
This commit is contained in:
David Van Horn 2012-12-07 01:31:16 -05:00 committed by Matthew Flatt
parent 0836269713
commit cd18c13bf9
1 changed files with 1 additions and 1 deletions
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2
collects/scribble/latex-render.rkt
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@ -324,7 +324,7 @@
(- (ceiling height) height)))]
[fn (install-file (format "pict~a" suffix) bstr)])
(if descent
(printf "\\raisebox{-~apx}{\\makebox[~apx][l]{\\includegraphics{~a}}}"
(printf "\\raisebox{-~abp}{\\makebox[~abp][l]{\\includegraphics{~a}}}"
descent
width
fn)