h4sht 9be6f85ef0 [Font] Implement sceFontGetVerticalLayout (#492) ...

Add sceFontGetVerticalLayout (NID: 3BrWWFU+4ts) to the Font module,
completing the vertical-text counterpart to the existing
GetHorizontalLayout. The SceFontVerticalLayout structure is three
floats (baseline, lineAdvance, decorationExtent) interpreted for
vertical writing such as CJK text rendered top-to-bottom.

- Write baseline=8.0f, lineAdvance=16.0f, decorationExtent=0.0f
- Validate output pointer and return INVALID_ARGUMENT on null
- Return MEMORY_FAULT when guest writes fail

Tests:
- GetVerticalLayout_WritesExactlyThreeFloats with sentinel guard
- GetVerticalLayout_NullBuffer_ReturnsInvalidArgument

NID sourced via: python scripts/aerolib_catalog.py lookup sceFontGetVerticalLayout

Co-authored-by: tru3 <tru3@tru3.com>

2026-07-21 18:18:16 +03:00

..

FontExportsTests.cs

[Font] Implement sceFontGetVerticalLayout (#492)

2026-07-21 18:18:16 +03:00