acdream/docs/architecture
Erik b57a53edc4 docs(register): correct AP-35 (per-vertex+wrap+norm ported, point sum clamped) — A7 Fix D
Fix A (aa94ced) moved point lighting to per-vertex Gouraud and ported the
half-Lambert wrap + norm distance attenuation. Fix D D-1 added the separate
point-light accumulator clamped to [0,1] matching retail's
SetStaticLightingVertexColors bake clamp.

AP-35 previously stated the path was per-pixel (mesh_modern.frag:52) and
that wrap + normalization factor were "neither ported" — both wrong. Rewrite
to reflect current state: per-vertex in mesh_modern.vert (pointContribution),
wrap + norm ported, point sum clamped. Residual is architecture-only (per-
frame GPU evaluate vs retail bake-once), not a visual divergence.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 17:47:09 +02:00
..
acdream-architecture.md docs: render-pipeline SSOT section + #78 reset pointer (redo of edits that silently failed) 2026-05-31 21:50:07 +02:00
code-structure.md refactor(app): extract typed RuntimeOptions for startup env vars (Step 1) 2026-05-17 09:16:55 +02:00
retail-divergence-register.md docs(register): correct AP-35 (per-vertex+wrap+norm ported, point sum clamped) — A7 Fix D 2026-06-18 17:47:09 +02:00
worldbuilder-inventory.md ship(O): Phase O — DatPath Unification — SHIPPED 2026-05-21 17:41:15 +02:00