mapbox / mapbox/mapbox-gl-js

Use font-provided metadata to determine glyph baseline position

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feature :green_apple:
Dominant language
TypeScript
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Description

@kkaefer, is this something harfbuzz can produce?

Otherwise, the median bottom edge would probably be a good approximation.

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Research direction

No file, test, or entry point is named. Start by determining whether the font-shaping path can obtain baseline metadata from HarfBuzz, then compare that with the proposed median bottom-edge approximation. Done means the project has a defined, tested way to determine glyph baseline position.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
computer-graphics
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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