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tetrisgm
c2c426424c
Two coverage holes measured live on WipEout 3 SE:
- The shadow was allocated lazily ONCE; when the first enable ran before the
8 MB mod expanded RAM, a 2 MB-wrapped shadow aliased every extended-RAM
packet for the whole session (the player ship's packets resolved fully
native - flickering ship textures, dark track dashes). Re-size on any
enable whose live RAM size disagrees.
- Every half-rebuild recovery path (SH pair, LH/LHU, SLL/SRL/SRA by 16,
OR repack, ADD/SUB screen translate) preserved positions but dropped the
vertex depth, disarming perspective UVs on every packet the game builds
from halves ("swimming" wall panels). Depth now rides along whenever the
contributing sources agree; the truncation-agreement gate still owns
mixed-source rebuilds.
Adds pgxp_debug_shadow_class: which rung of the load ladder fails for a
word, for the texcensus diagnostic.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>