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author | Karl Berry <karl@freefriends.org> | 2011-02-25 17:27:46 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2011-02-25 17:27:46 +0000 |
commit | b29fdf77e54a9344ce0284a053ee4cd98727dd8a (patch) | |
tree | d07f60aec0beac73bf7436127ed3a1911a468821 /Build/source/texk/dvipsk/testdata/alt-rule.pro | |
parent | 4a48c7546542514ae9137d0418dacf821efe4192 (diff) |
avoid nan result with eepic lines
git-svn-id: svn://tug.org/texlive/trunk@21520 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipsk/testdata/alt-rule.pro')
-rw-r--r-- | Build/source/texk/dvipsk/testdata/alt-rule.pro | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Build/source/texk/dvipsk/testdata/alt-rule.pro b/Build/source/texk/dvipsk/testdata/alt-rule.pro new file mode 100644 index 00000000000..c7fb9443923 --- /dev/null +++ b/Build/source/texk/dvipsk/testdata/alt-rule.pro @@ -0,0 +1,17 @@ +%! +% Patch by TVZ +% Makes dvips files draw rules with stroke rather than fill. +% Makes narrow rules more predictable at low resolutions +% after distilling to PDF. +% May have unknown consequences for very thick rules. +% Tested only with dvips 5.85(k). +TeXDict begin +/QV { + gsave newpath /ruleY X /ruleX X + Rx Ry gt + { ruleX ruleY Ry 2 div sub moveto Rx 0 rlineto Ry } + { ruleX Rx 2 div add ruleY moveto 0 Ry neg rlineto Rx } + ifelse + setlinewidth 0 setlinecap stroke grestore +} bind def +end |