Files
Ferrous-Solitaire/solitaire_engine
funman300 17f9b518f1 fix(engine): bundle fonts only and drop system-font fallback
Code-review feedback: the SVG rasteriser mixed three font-resolution
layers (load_system_fonts + bundled FiraMono + lenient resolver
appending CSS generics), which made card text rendering depend on
which fonts the host machine happened to have. The Bevy UI face
loaded separately at runtime via AssetServer. Picking option (a)
from the review and applying it consistently: bundle FiraMono via
include_bytes!() in BOTH layers, no system fallback anywhere.

solitaire_engine/src/font_plugin.rs now embeds main.ttf at compile
time and registers it with Assets<Font>. A parse failure aborts
with "bundled FiraMono failed to parse — binary is corrupt"; the
MinimalPlugins early-return stays as a "this plugin doesn't apply
in headless tests" check (consumers query Option<Res<FontResource>>
and degrade cleanly), not a production fallback.

solitaire_engine/src/assets/svg_loader.rs drops load_system_fonts
entirely, drops the lenient_font_resolver, and drops the five
set_*_family pins. The new bundled_font_resolver ignores the SVG's
font-family request and always returns the single bundled face —
the bundled card SVGs reference Arial / Bitstream Vera Sans by name
and we deliberately don't ship those, so routing every query to
FiraMono keeps rasterisation deterministic. shared_fontdb asserts
the embedded bytes parsed.

The two layers now embed the same path
(assets/fonts/main.ttf) independently, so they can't drift.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 18:33:54 +00:00
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