Mitchell Hashimoto
a2236d1ceb
font: fallback search must verify presentation
2023-09-13 14:27:04 -07:00
Mitchell Hashimoto
167bf6f098
font: DeferredFace can no longer represent a loaded face
2023-08-25 13:28:46 -07:00
Mitchell Hashimoto
ad6c2b6cc8
font: move auto-italicization to Group
2023-08-25 13:16:42 -07:00
Mitchell Hashimoto
1dcf921ed9
font: Group maintains face ownership
2023-08-25 13:00:04 -07:00
Mitchell Hashimoto
3795cd6c2d
font: turn rasterization options into a struct, add thicken
2023-07-01 09:55:19 -07:00
Mitchell Hashimoto
314f9287b1
Update Zig ( #164 )
...
* update zig
* pkg/fontconfig: clean up @as
* pkg/freetype,harfbuzz: clean up @as
* pkg/imgui: clean up @as
* pkg/macos: clean up @as
* pkg/pixman,utf8proc: clean up @as
* clean up @as
* lots more @as cleanup
* undo flatpak changes
* clean up @as
2023-06-30 12:15:31 -07:00
Mitchell Hashimoto
56f8e39e5b
Update zig, mach, fmt
2023-06-25 11:08:20 -07:00
Mitchell Hashimoto
41cbc1a323
wasm: show color atlas in example web app
2022-12-05 21:33:54 -08:00
Mitchell Hashimoto
5993528f33
font: GroupCache is wasm compatible
2022-12-05 21:01:56 -08:00
Mitchell Hashimoto
f871630fa4
move Atlas to font
2022-11-28 10:35:46 -08:00
Mitchell Hashimoto
9bc8d85d67
test rendering box glyphs, looks OKAY
2022-11-24 10:21:27 -08:00
Mitchell Hashimoto
08bca077b2
search for unknown codepoints in any available font face
...
If an unknown codepoint is rendered, we now will query the OS for ANY
font that can satisfy the codepoint (rather than rendering `?`).
2022-11-17 16:09:33 -08:00
Mitchell Hashimoto
da2942e083
font: specific codepoint lookup in internals
2022-11-17 15:49:14 -08:00
Mitchell Hashimoto
6218792710
font: GroupCache supports resize
2022-11-15 15:54:57 -08:00
Mitchell Hashimoto
58c107dceb
freetype: resize glyphs that are too tall prior to storing in texture
...
Most emoji fonts are massive glyphs (128x128, 256x256, etc.). This means
the texture we need to store emoji is also massive. For a 128x128 emoji
font (both Apple and Noto), we can only store 12 emoji before resizing
prior to this commit.
This commit now threads through a max height through to the font face
and resizes the bitmap in memory before putting it in the atlas. This
results in significant savings. The max height is the cell height. We
allow the glyphs to be as wide as necessary due to double (and more)
wide glyphs.
For the unicode emoji test file, the atlas size before and after:
Before: 262 MB
After: 16 MB
2022-10-17 19:14:30 -07:00
Mitchell Hashimoto
a21dda2b08
font: lower interface requirement for face
2022-10-08 10:07:35 -07:00
Mitchell Hashimoto
a4e8b5ae8c
calculate font metrics per face
2022-10-03 12:31:07 -07:00
Mitchell Hashimoto
b6a4fff6d8
search for fonts on startup
2022-09-29 11:57:29 -07:00
Mitchell Hashimoto
30a5041a38
font Group has Lib, loads deferred faces when needed
2022-09-29 10:30:45 -07:00
Mitchell Hashimoto
92251ed913
font group works with deferred faces exclusively
2022-09-23 14:12:38 -07:00
Mitchell Hashimoto
141182aa13
start adding fontconfig conditional compilation
2022-09-23 14:12:38 -07:00
Mitchell Hashimoto
f40eb3663a
kind of handle VS15/16 better, its not blank anymore, but its wrong
2022-09-06 13:56:20 -07:00
Mitchell Hashimoto
e326bc4921
fonts are presentation format aware (text vs emoji)
2022-09-06 13:30:29 -07:00
Mitchell Hashimoto
2cab94e64d
move cell metrics calculation out into src/font
2022-08-29 11:44:05 -07:00
Mitchell Hashimoto
bd9c048c02
use new font.GroupCache, remove unused font structs
2022-08-29 11:34:21 -07:00
Mitchell Hashimoto
a0aa100815
font: GroupCache is like Group, but with caching...
2022-08-29 11:10:50 -07:00
