268d8b7ded
[paint-extents] Start out
2022-12-23 14:45:56 -07:00
44b48845b7
Add tests for hb_color_line_t
...
Test a few things that were broken with the
ft implementation before.
2022-12-23 16:28:53 -05:00
a4a86c0ec2
[test-paint] g_test_message
2022-12-23 13:52:22 -07:00
dcab567988
[test-paint] Don't use g_test_fail_print() for older glib
2022-12-23 13:47:37 -07:00
8e197f50da
Add missing paint test results
2022-12-23 13:40:02 -07:00
d9875ddc9d
[ft-colr] Add depth counter
2022-12-23 13:37:59 -07:00
3b021c5568
Run paint tests with ft font funcs
2022-12-23 13:37:59 -07:00
ca190aaba4
Split off the hb-paint tests
...
They belong in their own file.
2022-12-23 13:37:59 -07:00
ecd7420456
Debug spew
...
To get a dump of the hb-paint callbacks,
set HB_PAINT_DEBUG=1 when running hb-view.
For now, leave this code in place, since it
comes in handy for various debugging.
2022-12-23 13:37:59 -07:00
583f010b05
[ft] Move lock only around clip_glyph
2022-12-23 13:37:59 -07:00
2762903909
[ft-colr] Minor
2022-12-23 13:37:59 -07:00
3a1385f019
[ft-colr] Simplify color-stop callback
2022-12-23 13:37:59 -07:00
1cc3b10008
[ft-colr] Ifdef build for older freetype
2022-12-23 13:37:59 -07:00
882c2bca2d
[ft-colr] Add a paint context
2022-12-23 13:37:59 -07:00
7a4b4c64f2
[ft-colr] Minor macro
2022-12-23 13:37:59 -07:00
c453c2fce9
[ft-colr] Fix color-stop iteration
2022-12-23 13:37:59 -07:00
bbb89e62aa
[paint] Document color lines as transient
...
Just so people don't get ideas.
2022-12-23 13:37:59 -07:00
15582d5fc1
[ft-colr] Apply slant to clipbox
2022-12-23 13:37:59 -07:00
7abd5dcf10
[ft-paint] Fix handling of colorstop iters
2022-12-23 13:37:59 -07:00
393bab4ba1
[ft-paint] Apply ClipBox to all glyphs
2022-12-23 13:37:59 -07:00
c11ae85cbf
[ft-paint] Apply root transform
2022-12-23 13:37:59 -07:00
7fc3fdac76
[ft-paint] Optimize away some transforms
2022-12-23 13:37:59 -07:00
586d1758c1
[ft-paint] Fix an oversight
2022-12-23 13:37:59 -07:00
092637f94c
[ft-paint] Fix rounding
2022-12-23 13:37:59 -07:00
fe08e956e0
[ft-paint] Fix a case of x/y confusion
2022-12-23 13:37:59 -07:00
0d5256e5a7
[ft-paint] Fix some fixed->float conversions
2022-12-23 13:37:59 -07:00
07ba5be393
[paint] Documentation tweaks
2022-12-23 13:37:59 -07:00
13e0cb64f4
hb-view: Interpolate gradients premultiplied
...
This is what the specs demand.
2022-12-23 13:37:59 -07:00
21f78c8774
[paint] Document that colors are unpremultiplied
...
And mention that gradient interpolation must happen
in premultiplied space.
2022-12-23 13:37:59 -07:00
b6e98cf758
[colr] Add more docs
...
State explicitly that palette entries are
unpremultipled, and link to the spec.
2022-12-23 13:37:59 -07:00
7a2dc5cf5b
[docs] Hook up a couple
2022-12-23 13:37:59 -07:00
a634f6b486
[colr] Add more docs
...
State explicitly that palette entries are
unpremultipled, and link to the spec.
2022-12-23 13:37:59 -07:00
a02c2a911c
[ft-paint] Apply alpha correctly
2022-12-23 13:37:59 -07:00
ee7bbdf372
tests: Update expected results
...
These were changed by fixes for glyph transforms.
2022-12-23 13:37:59 -07:00
3993a40703
test: Add some verification hints
2022-12-23 13:37:59 -07:00
6ebcc9d2e1
[ft-paint] Hook up gradients
2022-12-23 13:37:59 -07:00
fe4e9bd930
[colr] Add public vtable for hb_color_line_t
2022-12-23 13:37:59 -07:00
7c9e42ed92
[colr] Fix transform hell
2022-12-23 13:37:59 -07:00
569d5b436c
[ft-paint] Remove dead code
2022-12-23 13:37:59 -07:00
cfdc34b44d
[ft-paint] Implement FT_COLR_PAINTFORMAT_SKEW
2022-12-23 13:37:59 -07:00
64cf17ec8b
[ft-paint] Fix center translation
2022-12-23 13:37:59 -07:00
ddbe4e52ec
[ft-paint] Implement FT_COLR_PAINTFORMAT_ROTATE
2022-12-23 13:37:59 -07:00
16598e024b
[ft-paint] Default
2022-12-23 13:37:59 -07:00
a0f7f9e61c
[ft-paint] Implement FT_COLR_PAINTFORMAT_COMPOSITE
2022-12-23 13:37:59 -07:00
0ec201446b
[ft] Implement FT_COLR_PAINTFORMAT_COLR_GLYPH
2022-12-23 13:37:59 -07:00
ac2682c610
[ft] Start of a COLRv1 renderer
2022-12-23 13:37:59 -07:00
e2546f5ab0
[ft] Add hb-ft-colr.hh
2022-12-23 13:37:59 -07:00
5bd3c07b54
[colr] Don't access baseGlyphList unless v1
...
This was showing up sporadic crashes due to
invalid reads.
2022-12-23 13:37:59 -07:00
47dbebff39
[paint] Add COLRv0 tests
2022-12-23 13:37:59 -07:00
6909701b36
[paint] Update docs
2022-12-23 13:37:59 -07:00
Behdad Esfahbod
Matthias Clasen