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Author SHA1 Message Date
James Godfrey-Kittle
9626ea9734 Add travis config file 2016-07-27 13:09:58 -07:00
James Godfrey-Kittle
0e10b902a5 Merge pull request #33 from googlei18n/complex-points 
Complex points
 2016-07-27 13:09:22 -07:00
Cosimo Lupo
53232c02bd [feaLib.parser_test] test for stray semicolons 2016-07-27 09:55:11 +01:00
Cosimo Lupo
e9c3686b18 [feaLib.parser] ignore top-level empty statements made up of a single semicolon 
makeotf doesn't complain about them either.

Fixes #641
 2016-07-27 09:54:08 +01:00
Behdad Esfahbod
9a2d4b810a Reduce more work 2016-07-26 16:00:49 -04:00
Behdad Esfahbod
f6daaae2f8 Port dot() product to native complex operations 
For reference:
http://www.solitaryroad.com/c606.html
 2016-07-26 15:43:38 -04:00
Cosimo Lupo
efb8642366 Merge pull request #640 from adrientetar/qtpen-quads 
qtPen: use native quads impl
 2016-07-25 19:17:36 +01:00
Adrien Tétar
1126e6edda qtPen: use native quads impl 2016-07-25 11:14:13 -07:00
Behdad Esfahbod
efb25578a1 Minor 2016-07-25 04:16:02 -04:00
Behdad Esfahbod
0b91ec8024 Remove unuse exception 2016-07-25 04:14:34 -04:00
Behdad Esfahbod
13cd5c3b09 Some more micro-optimization 2016-07-25 04:08:37 -04:00
Behdad Esfahbod
b9dcbb5668 Do some less work! 2016-07-25 04:00:44 -04:00
Behdad Esfahbod
021d8c107d Remove unused code 2016-07-25 03:57:33 -04:00
Behdad Esfahbod
59e8ce6e84 Inline cubic_cubic_fit() 
Results in a few percents speedup.
 2016-07-25 03:53:23 -04:00
Behdad Esfahbod
3aa4c1e1e4 Remove unused error code 2016-07-25 03:38:13 -04:00
Behdad Esfahbod
612aa2af87 Return results in tuples, not complex points 2016-07-25 03:35:40 -04:00
Behdad Esfahbod
1cc3c5eae8 Inline _splitCubicIntoN() 2016-07-25 03:14:02 -04:00
Behdad Esfahbod
40bba687ab Replace splitCubicAtT() with splitCubicIntoN() 
Another 6% speedup.
 2016-07-25 03:13:01 -04:00
Behdad Esfahbod
64af3ad4a8 Inline cubic_quadratic_fit() 
Another 5%.
 2016-07-25 03:04:51 -04:00
Behdad Esfahbod
abc18236af Inline splitCubicIntoTwo() 
Saves another 5%.
 2016-07-25 02:12:15 -04:00
Behdad Esfahbod
c50d498ea5 Hand-code splitCubicIntoThree() 2016-07-24 14:10:41 -04:00
Behdad Esfahbod
8a13ef1edf Use splitCubicIntoTwo() more 
Shaves another 5%.
 2016-07-24 13:54:52 -04:00
Behdad Esfahbod
dff2cd8669 Add splitCubicIntoTwo() 
Speeds up another 15% or so.
 2016-07-24 13:54:52 -04:00
Behdad Esfahbod
12629a715b Whitespace 2016-07-23 17:11:45 -07:00
Behdad Esfahbod
f63a31dd99 Do less work. 2016-07-23 17:11:28 -07:00
Behdad Esfahbod
a412c1c9ec Make benchmark callable from profile / cProfile module 2016-07-23 16:28:28 -07:00
Behdad Esfahbod
d3f566ba54 Use complex numbers to implement points 
Shows a 30% speedup for me.
 2016-07-22 23:40:44 -07:00
Behdad Esfahbod
46f8416fff Remove more unused code 2016-07-22 23:11:13 -07:00
Behdad Esfahbod
bd52b4d510 Remove unused code 2016-07-22 15:52:00 -07:00
Behdad Esfahbod
49c2d886a0 Use exact error 
To me, this looks about 40% faster.

WIP though.  API needs to change to take out error output argument.
Further optimization is possible by merging loops.
 2016-07-22 02:21:41 -07:00
Behdad Esfahbod
185216bbfe Remove unused return values 2016-07-22 01:13:12 -07:00
Behdad Esfahbod
2d5e57e973 Make it twice faster by inlining lerp and expanding bezier equations 2016-07-22 00:49:19 -07:00
James Godfrey-Kittle
3cc8db41d8 Merge pull request #30 from anthrotype/normalize-offcurves 
cu2qu.pens: make sure closed contour starts with an on-curve
 2016-07-21 10:29:07 -07:00
Cosimo Lupo
ae2eb8d4df cu2qu.pens: make sure closed contour starts with an on-curve 
This is still the same contour as before, as UFO spec allows both;
it's just normalized so that the first segments' off-curves appear at
the bottom, and the first point in the contour is an on-curve.
 2016-07-21 11:35:41 +01:00
Cosimo Lupo
539a5010e5 subset: --recalc-average-width is disabled by default 2016-07-20 09:33:35 +01:00
Behdad Esfahbod
d96e246532 Make solveCubic() more robust 
Fixes https://github.com/behdad/fonttools/issues/621#issuecomment-226671968
 2016-07-19 22:50:09 -07:00
Miguel Sousa
2240bcbd22 Example that fails latest PointInsidePen (#638) 2016-07-19 22:39:57 -07:00
Cosimo Lupo
d1a27bd671 subset: add --recalc-average-width command-line option (on by default); log message if xAvgCharWidth changed 2016-07-19 22:54:05 +01:00
Cosimo Lupo
9e148a409d Merge pull request #636 from khaledhosny/subset-xAvgCharWidth 
[subset] Recalculate OS/2.xAvgCharWidth
 2016-07-19 22:35:28 +01:00
Khaled Hosny
efb32d5402 [subset] Recalculate OS/2.xAvgCharWidth 2016-07-18 01:35:18 +02:00
Behdad Esfahbod
10aaac53f2 Fix test 2016-07-16 21:58:41 -07:00
Behdad Esfahbod
81d84e6f85 Fix PointInsidePen 
https://github.com/behdad/fonttools/issues/621
 2016-07-16 21:47:37 -07:00
Behdad Esfahbod
9c037fc826 [gvar] Add TODO 2016-07-16 21:22:20 -07:00
Miguel Sousa
a00cacea96 Two more tests for pointInsidePen (#622) 2016-07-16 21:22:04 -07:00
Behdad Esfahbod
b1eeaa5151 [gvar] Fix point encoding 
Where more than one run is used, it's only the first run's first point
that is absolute, all other values are relative.

Similar fix landing in FreeType soon.  Fixes lizzard glyph (glyphname
"dollar") in Zycon.
 2016-07-15 18:15:17 -07:00
Michael Yin
18b905b06d [ttLib/pyftmerge] Handle cmap merge better (#635) 
Changed the merge algorithm to properly handle cmap subtables
of type 4 and 12 with platform id and encoding ids of 3/1 and 3/10
respectively. All other subtables are not merged and ignored.
The resulting merged cmap table includes a subtable of format 4/3/1
and a format 12 subtable iff there are mappings outside of the BMP.

If one font has two codepoints that point to the same glyph,
and another font has the same code points pointing to two other glyphs,
keep the behavior where the first replacement glyph is stored in 'locl'
and output the third glpyh (or more) to let the user know that they were
dropped, instead of failing to merge the font.

Fixes #444
Fixes #322
 2016-07-13 14:00:36 -07:00
Behdad Esfahbod
5cd1fbaff6 [subset] Clear CFF Encoding vector 
Fixes https://github.com/behdad/fonttools/issues/620
 2016-07-13 00:33:41 -07:00
Behdad Esfahbod
e9fb97d858 Fix overflow-fixing of Extension subtables 
Fixes https://github.com/behdad/fonttools/issues/574
This was broken by 319643ad.  Ouch!
Was quite a debugging session to pin it down.
 2016-07-12 23:55:47 -07:00
Behdad Esfahbod
3b8387fa45 [merge] Sort FeatureList by feature tag 
Fixes https://github.com/behdad/fonttools/issues/444
 2016-07-11 17:02:26 -07:00
Behdad Esfahbod
53d78d9956 [merge] Fix for ClassDef.Format and Coverage.Format 
Part of https://github.com/behdad/fonttools/issues/444
 2016-07-11 16:30:14 -07:00