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Author SHA1 Message Date
Behdad Esfahbod
bbdee18f67 [ttGlyphPen_test] Exercise preserveTopology 2023-02-22 07:57:37 -07:00
Behdad Esfahbod
7580fc7e24 [cu2quPen] Remove unnecessary check 2023-02-22 07:44:13 -07:00
Behdad Esfahbod
68bfd99da0 [ttGlyphPen_test] Exercise preserveTopology=False 
Still wouldn't exercise non-empty drop codepath.
 2023-02-22 07:43:14 -07:00
Cosimo Lupo
c7fa0e6f26
Cu2QuPointPen: minor refactoring of _drawPoints method 2023-02-22 12:03:04 +00:00
Behdad Esfahbod
58f9245115 [ttGlyphPen] Refactor code into function 2023-02-21 21:16:27 -07:00
Behdad Esfahbod
5e141f027b [cubic-glyf] Add test for offcurve wrap-around and all-offcurve 2023-02-21 16:52:36 -07:00
Behdad Esfahbod
9c60b86b46 [cu2quPen] Add all_quadratic=True 2023-02-21 14:52:15 -07:00
Behdad Esfahbod
a21b71ef01 [cu2qu] Add all_quadratic=True parameter 
If set to False, then either a single quadratic or a single cubic
is returned.
 2023-02-21 13:14:01 -07:00
Behdad Esfahbod
9e40409094 [woff2] Support cubic curves as untransformed glyph table 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
568dd0c5d4 [glyf] Support and test cubic spline 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
2d98427c99 [fvar] Black 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
9df8e6dd64 Add missing test file 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
0a0b152c33 [glyf] Support, and add test for, all-offcurve cubic contour 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
77e96bdcd9 [glyf_test] Add cubic test 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
24e798da95 [ttGlyphPen] Add tests for cubic glyf 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
82e0536beb [glyf] Support cubic curves 
https://github.com/harfbuzz/boring-expansion-spec/issues/41
 2023-02-21 13:01:49 -07:00
Behdad Esfahbod
085b489012 [qu2cuPen] Change stats 
To count number of quadratic vs cubic segments.
 2023-02-21 13:01:41 -07:00
Behdad Esfahbod
b355b59c2c [qu2cu] No need to add 0 to forced set 2023-02-20 21:14:04 -07:00
Behdad Esfahbod
f305e53dfc [qu2cu] Typo 2023-02-20 18:30:20 -07:00
Behdad Esfahbod
710232f1d0 [qu2cu] Optimize using a forced set of oncurve points 
Speeds up benchmark 12x.
 2023-02-20 18:04:54 -07:00
Behdad Esfahbod
a4f4cd078c [qu2cu.benchmark] Black 2023-02-20 17:20:06 -07:00
Behdad Esfahbod
c77ddcad45 [qu2cu.benchmark] Convert multiple quadratics splines instead of 1 
More realistic benchmark.
 2023-02-20 17:10:36 -07:00
Behdad Esfahbod
26f590ddaa [qu2cu] Adjust comment 2023-02-20 16:22:06 -07:00
Behdad Esfahbod
7457a06c68 [qu2cu] Avoid copying curve list passed to for merge_curves 2023-02-20 16:19:30 -07:00
Behdad Esfahbod
c53933a9bc [qu2cu] Adjust cost calculation again 
I believe I've got it right this time. Produces slightly better output.
 2023-02-20 15:24:07 -07:00
Behdad Esfahbod
03d2cd1fa5 [qu2cu] More cython annotations 
Apparently you can even annotate variables inside generator expressions.
 2023-02-20 14:12:59 -07:00
Behdad Esfahbod
5ee6cb9961 [qu2cu] Add a few more cython annotations 2023-02-20 14:04:02 -07:00
Behdad Esfahbod
c1d1386e2c Add a few more cython annotations 2023-02-20 13:54:35 -07:00
Behdad Esfahbod
a9a6d24c6d [qu2cu] Fix up costs setup 2023-02-20 13:26:56 -07:00
Behdad Esfahbod
d9f6b82fb9 [qu2cu] Fix optimization 
Previous one was wrong.
 2023-02-20 13:15:22 -07:00
Behdad Esfahbod
bf1ed91bde [qu2cu] Adjust optimization 2023-02-20 13:08:14 -07:00
Behdad Esfahbod
e3d8472187 [qu2cu] Minor save a variable 2023-02-20 13:05:52 -07:00
Behdad Esfahbod
a7c9de3f50 [qu2cu] Black 2023-02-20 12:32:28 -07:00
Behdad Esfahbod
caa0c81b73 [qu2cu] Better initial condition 2023-02-20 12:25:37 -07:00
Behdad Esfahbod
94ee47c6e4 [qu2cu] Add a test and fix a bug 2023-02-20 12:22:16 -07:00
Behdad Esfahbod
41732b5904 [qu2cu] Use math.isclose 2023-02-20 12:02:09 -07:00
Behdad Esfahbod
f87a897c7f
Merge pull request #2993 from fonttools/qu2cu 
qu2cu
 2023-02-20 11:04:48 -07:00
Behdad Esfahbod
789f45d4ee [qu2cu] Improve docs 2023-02-20 10:41:13 -07:00
Behdad Esfahbod
90a2a80524 Revert "Revert "[qu2cu] Add an optimization"" 
This reverts commit eec3dca58a762cddb8f4315e2c8591ca4aecf7d4.

The optimization is correct now.

It brings down the Cythonized benchmark from 1400us to 1100us.
 2023-02-20 10:31:23 -07:00
Behdad Esfahbod
68c735aa76 [qu2cu] Fix optimization 
4 wouldn't have caused problem really but 3 is correct.
 2023-02-20 10:29:48 -07:00
Behdad Esfahbod
51ed6c151f [qu2cu] More annotation 2023-02-20 10:25:28 -07:00
Behdad Esfahbod
95692c29df [qu2cu] Tweak annotation again 2023-02-20 10:21:12 -07:00
Behdad Esfahbod
eec3dca58a Revert "[qu2cu] Add an optimization" 
This reverts commit 97caa108c871522058a159a46342cedbe61a4650.

This was wrong, and made the test fail indeed. I'll think to see
if I can come up with a proper one.
 2023-02-20 10:19:50 -07:00
Behdad Esfahbod
702265a760 [qu2cu] Fixup annotation 2023-02-20 10:19:21 -07:00
Behdad Esfahbod
6028fee260 [qu2cu] Rename tolerance to max_err 
To match cu2qu.
 2023-02-20 10:16:34 -07:00
Behdad Esfahbod
dd080d473a [qu2cu] Improve docs 2023-02-20 10:15:50 -07:00
Behdad Esfahbod
97caa108c8 [qu2cu] Add an optimization 2023-02-20 10:08:33 -07:00
Behdad Esfahbod
34a3f90859 [qu2cu] Typo 2023-02-20 10:07:31 -07:00
Behdad Esfahbod
d0896ac296 [qu2cu] Simplify API 
Drop the one that was special-case of the other.
 2023-02-20 10:03:30 -07:00
Behdad Esfahbod
f58a17d6e9 [qu2cu] Document new API 2023-02-20 09:50:52 -07:00