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48 Commits

Author SHA1 Message Date
Behdad Esfahbod
51d7524a23 Revert "[ttGlyphSet] Must deep copy var components when instantiating" 
This reverts commit fe6f5bd14386d0a1f546d079f1ec38e4d2414fbf.

Better fix.
 2023-02-03 15:22:10 -07:00
Just van Rossum
fe6f5bd143 [ttGlyphSet] Must deep copy var components when instantiating 2023-02-03 23:13:41 +01:00
Behdad Esfahbod
fcc4f379fb [ttGlyphSet] Don't apply lsb-xMin shift to components 
This matches HarfBuzz, FreeType, and Windows.

Fixes https://github.com/fonttools/fonttools/issues/2981
 2023-02-03 13:55:31 -07:00
Behdad Esfahbod
e374af919d [ttGlyphSet] Only decompose VarComposites on AttributeError 
Keep NotImplementedError for clients to really say don't want it.
 2023-02-03 13:35:09 -07:00
Behdad Esfahbod
249d9248eb [ttGlyphSet/VarComposite] Accept AttributeError as well 2023-02-03 08:59:32 -07:00
Behdad Esfahbod
4ce383f167 [ttGlyphSet] Consolidate two branches 2023-02-03 08:58:16 -07:00
Just van Rossum
bc19f42c0f [ttGlyphSet] fix indentation so it works for point pens, too 2023-02-03 16:36:40 +01:00
Behdad Esfahbod
69966aa5d7 [BasePen] Add addVarComponent() 2023-02-02 15:25:09 -07:00
Behdad Esfahbod
59418656a4 [VarComposite] Add VarTransform and use 2023-02-02 14:50:26 -07:00
Behdad Esfahbod
05da0ac1b5 [VarComposites] Handle missing transform attributes during drawing 2023-02-02 11:28:36 -07:00
Behdad Esfahbod
69d56c3104 [VarComposite] Use math.radians as per review 2023-02-02 10:58:58 -07:00
Behdad Esfahbod
f3f50393a8 [ttGlyph] Adjust contextmanager pattern 2023-02-02 10:52:31 -07:00
Behdad Esfahbod
0e9efae0d5 [VarComposite] Use contextmanager as per review 2023-02-01 14:17:24 -07:00
Behdad Esfahbod
63d355e37d [Tests/ttGlyphSet/VarComposite] Add test 
And a bugfix.
 2023-01-30 11:26:21 -07:00
Behdad Esfahbod
4310512f07 [ttGlyphSet/VarComposite] Add VarComponentFlags.RESET_UNSPECIFIED_AXES 2023-01-30 11:26:21 -07:00
Behdad Esfahbod
3b19719c5a [ttGlyphSet/VarComposite] Fixups 
Renders fine now.
 2023-01-30 11:26:20 -07:00
Behdad Esfahbod
3eeeae5b82 [ttGlyphSet/VarComposite] Fix rotation 2023-01-30 11:26:20 -07:00
Behdad Esfahbod
b85d1c7d35 [ttGlyphSet] Draw VarComposite glyphs 
Still some bugs there.
 2023-01-30 11:26:20 -07:00
Behdad Esfahbod
1c8741a2ca [glyf/VarComponent] Add setCoordinates 2023-01-30 11:26:20 -07:00
Behdad Esfahbod
8a2e918bae [glyf] Black 2023-01-30 11:26:20 -07:00
Just van Rossum
d0f4133df0 Fix arguments in calls to (glyf) glyph.draw() and glyph.drawPoints(); this fix also exposed a second bug, where lsb and tsb were not set; this fixes #2824 2022-09-20 09:00:35 +02:00
Just van Rossum
8fa79f3c68 Use ABC baseclass, instead of ABCMeta metaclass 2022-08-30 12:02:43 +02:00
Just van Rossum
a4f3cb1c98 drawPoints can have an implementation that calls draw using SegmentToPointPen 2022-08-30 12:00:50 +02:00
Just van Rossum
7ae37322cd make _TTGlyph an abstract base class, with draw and drawPoints abstract methods 2022-08-30 11:47:39 +02:00
Just van Rossum
6d2a9904c4 Add TTFont.normalizeLocation() as a public method. 2022-08-30 08:49:36 +02:00
Just van Rossum
0c68a5621a move normalization of location to TTFont 2022-08-30 08:49:36 +02:00
Just van Rossum
42a8d5cbdf no need for if expression 2022-08-30 08:49:36 +02:00
Just van Rossum
b818e1494f Refactor ttGlyphSet.py 
- only differentiate between glyf and CFF/CFF2 implementations, not var vs non-var
- use collections.abc.Mapping to get a more consistent dict-like object with less code
- prefer HVAR metrics over gvar metrics
- move some responsibilities from the _TTGlyphSet objects to the _TTGlyph objects
- adjust some tests to the changes
 2022-08-30 08:49:36 +02:00
Just van Rossum
8932ab427f Convert tabs to spaces 2022-08-29 19:28:46 +02:00
Behdad Esfahbod
24bd200b6e [ttGlyphSet-CFF] Cache instancer 2022-08-27 13:32:19 -06:00
Behdad Esfahbod
bcd637bd1a [ttGlyphSet-cff] Remove rounding 2022-08-27 12:20:15 -06:00
Behdad Esfahbod
f5a1d0ba10 [ttVarGlyphSet-CFF] Handle font without advance variation 2022-08-26 21:24:24 -06:00
Behdad Esfahbod
683308abb5 [varGlyphSet-cff] Apply advance width variation 2022-08-26 21:07:10 -06:00
Behdad Esfahbod
4650b8d293 [cff] Store varStore in CharStrings 2022-08-26 21:00:37 -06:00
Behdad Esfahbod
a7cda37fbb [ttVarGlyphSet] Support CFF 2022-08-26 20:52:18 -06:00
Just van Rossum
66411c426b address feedback 2022-08-25 16:11:24 +02:00
Just van Rossum
b460afca09 Implement drawPoints natively 2022-08-25 15:21:54 +02:00
Behdad Esfahbod
5454989987 [ttGlyphSet] Copy glyph components before shifting 
Fixes https://github.com/fonttools/fonttools/issues/2774
 2022-08-24 13:30:28 -06:00
Just van Rossum
5aa83bed33 make glyphset[gn].drawPoints(pointPen) work for CFF 2022-08-24 14:48:58 +02:00
Cosimo Lupo
320cbf7c47 [ttGlyphSet] Inherit ttVarGlyphSet from ttGlyphSet 
Fixes #2759
 2022-08-22 17:07:31 +01:00
Behdad Esfahbod
dc99ab6b3f [ttGlyphSet] Address review comments 2022-08-15 11:06:51 -06:00
Behdad Esfahbod
226761c8ed [ttVarGlyphSet] Set glyph height 
Untested
 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
617e6ff3c7 [ttVarGlyphSet] Implement 'avar' mapping 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
37277ee86e [glyphSet] Fix lsb offsetting 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
e1d8496d73 [TTVarGlyphSet] Use shallow glyph copying 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
3ae5a673bc [ttFont/ttGlyphSet] Add option to pass normalized locations 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
c148dc76e6 [ttFont/ttGlyphSet] Add API for drawing variable fonts 
Fixes https://github.com/fonttools/fonttools/issues/1021
 2022-08-14 12:08:12 -06:00
Behdad Esfahbod
0d1550febe [ttFont] Split TTGlyphSet code into ttGlyphSet.py 2022-08-14 12:08:12 -06:00