https://bugzilla.wikimedia.org/show_bug.cgi?id=15777
Vasile Gaburici <[EMAIL PROTECTED]> changed:
What |Removed |Added
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CC| |[EMAIL PROTECTED]
--- Comment #6 from Vasile Gaburici <[EMAIL PROTECTED]> 2008-11-25 14:15:05
UTC ---
This looks like a problem with a newer version of dvipng and/or freetype. Using
(on Fedora 9):
TeX, Version 3.141592 (Web2C 7.5.6) [TeXLive 2007]
dvipng 1.9
freetype-2.3.8-0.1.20080729cvs.fc9.i386
and a test document containing just "$e^{8z}$", I get a fairly well rendered z.
I'll upload a picture.
I haven't tried it through the MediaWiki, but I doubt it would matter.
You can run dvipng in max debug mode (-d -1), and you get an ascii art version
for each letter, as rendered by freetype.
This is how mine looks like (pretty visible :
OPEN FT FONT: '/usr/share/texmf/fonts/type1/bluesky/cm/cmmi7.pfb'
@182 DRAW CMD: SETC_122
FT CHAR: 'z' 122 at (40,9) tfmw 250390
LOAD FT CHAR 122 (250390) (6x4)
DRAW GLYPH 122
0 68 170 119 153 0 |
0 0 34 153 17 0 |
0 68 136 0 34 0 |
34 153 119 170 68 0 |
CBM, what version of freetype are you using? Do you get the bug without
involving MediaWiki?
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