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49,765 Commits 78 Branches 131 Tags
bbc6d2e1e4f06c7a799e89319975c46ddfdfd28d
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5 Commits
Author SHA1 Message Date
Henrik RydgårdandClaude Opus 5.5 02b688e4f3 TextDrawer: Cache wrapped text, hash the string caches 
MeasureString was slow mostly because of wrapping: DrawStringRect and
MeasureStringRect re-ran the word wrapper every frame, and it measures
every prefix of every word. Wrapped strings are now cached. The caches
are unordered_maps with an xxhash of the key, and lookups reuse a key
buffer so a hit doesn't allocate. UIContext also skips switching fonts
when measuring in the current style. In a Mac debug build, 200 cached
measures go from 0.26 to 0.06 ms and 10 wrapped paragraphs from 2.1 to
0.01 ms per frame.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
 2026-10-22 10:11:42 +02:00
Henrik Rydgård 582c2e28ca Same for Qt 2025-11-09 08:52:21 +01:00
Henrik Rydgård 2fce2da709 Apply the font system rework to Android as well 2025-11-09 08:52:21 +01:00
Henrik Rydgård 4283e66a12 Font style rework: Windows part 2025-11-09 08:52:21 +01:00
Henrik Rydgård 6d1973edfb Add banners on the top of settings pages, if editing game-specific settings show the icon. 2025-11-09 08:51:41 +01:00