CydandClaude Fable 5
efc41f165b
NameFilter is the Mech's mechNameFilter (@0x36c), a small fixed debounce record the ctor initialises. Reconstructed from FUN_00435a7c: a 10-word (0x28) struct, Initialize() sets [2]=1 / [8]=[9]=-1 / rest 0 exactly. Header-only. Field semantics unresolved (only caller is Initialize; reader is the unbuilt HUD) -- names best-effort, but size + init values are binary-exact, which is all the Mech layout + ctor need. All 3 missing embedded helper classes now reconstructed + compile-verified under BC4.52 (AlarmIndicator, SequenceController struct+Init, NameFilter). MECH-LAYOUT.md step 1 marked done. Next: MechSubsystem base + the subsystem roster, then finalize MECH.HPP (probe sizeof==0x854), then the ctor + segment-table walk. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
34 lines
1.5 KiB
Markdown
34 lines
1.5 KiB
Markdown
# NAMEFILT.HPP — reconstruction notes
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**Status: struct + Initialize RECONSTRUCTED (compile-verified). Helper 3/3 of the
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Mech embedded helpers ([[MECH-LAYOUT]] step 1) — helpers phase COMPLETE.**
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`NameFilter` — the Mech's `mechNameFilter` (@0x36c). A small fixed-size
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debounce/hysteresis record the Mech ctor initialises. Absent from the 4.10
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archive; BT411 mis-proxied it as a no-op running-average (`ReconFiltered`).
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## Evidence
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`Initialize()` decomp `FUN_00435a7c` (BT411 reference/decomp part_004.c) sets a
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10-word (0x28 byte) object: `[2]=1`, `[8]=[9]=0xffffffff` (invalid ids), all
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other words 0. No allocation — a fixed inline struct (NOT AverageOf, which owns a
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heap array). Reconstructed to reproduce those writes exactly.
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## Known vs unknown
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- **Known (from the binary):** the layout size (0x28) and the exact Initialize()
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values.
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- **Unknown:** the field SEMANTICS. The only caller in the reconstructed mech
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family is `Initialize()` (ctor); the reader is presumably the HUD subsystem
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(not yet reconstructed). Member names (value0/1, count, sample0..4,
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candidateID, confirmedID) are best-effort from the init pattern (count=1, two
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−1 ids) and will be refined when the HUD reader is reconstructed. Semantics do
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not affect the build — only the size + init values matter for the Mech layout
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and ctor.
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## Placement
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1995 filename/location unknown (decomp-only). Filed as BT/NAMEFILT.HPP,
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header-only (Initialize inlined — functionally identical to the out-of-line
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binary; no new .cpp / lib member needed).
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