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CydandClaude Fable 5 82b53b7ad7 KB: step-2 closeout -- verification matrix + ledger detail (glass cockpit)

docs/GLASS_COCKPIT.md gains the 2b-2e detail + the full verification matrix
(purity build + seam audit, pod forced-walk, 2-node loopback MP via btconsole
relay on the POD build -- both nodes reach the running mission, PadRIO
authentic-path input, panel-click survival).  context/glass-cockpit.md status
updated: step 2 DONE [T2]; steps 3-4 pending.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-17 22:34:20 -05:00

4.4 KiB

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related_topics

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glass-cockpit

Glass Cockpit — the desktop developer layer (BT_GLASS / BT_STEAM)

living

plan 2026-07-17; CMakeLists.txt gates; BT412 prior art (reference only)

pod-hardware

build-and-run

multiplayer

gauges-hud

PadRIO

miniconsole

glass-cockpit

Glass Cockpit — the desktop developer layer

Purpose: developer tooling so game developers can test their work WITHOUT booting a Tesla II pod — and stay far enough out of the game that nothing a real pod requires can break. NOT a consumer product (GDI-grade UI is the ceiling). Pod fidelity outranks desktop convenience in every trade-off.

The compile gates (the ONLY compile-time feature gates in the tree)

Gate	Default	Adds
`BT_GLASS`	OFF	PadRIO input (XInput+keyboard), on-screen cockpit button panel, desktop plasma window, `glass` platform preset, miniconsole mission launcher
`BT_STEAM`	OFF (requires `BT_GLASS`)	Steam transport (`ISteamNetworkingSockets`) + `ISteamMatchmaking` lobby

A no-flags configure is the pure pod game — the build of record. cmake options are cached, so a developer configures a build/ with -DBT_GLASS=ON once.
Build dirs: build-pod/ (defaults, purity), build/ (dev, glass ON), build-steam/ (ON/ON).
Convention: BT_GLASS/BT_STEAM are compile gates; every other BT_* name is a RUNTIME env gate (BTEnvOn) — do not add compile gates without updating this file.
No weak-linkage/optional symbols — /FORCE turns unresolved externals into runtime AVs (reconstruction-gotchas); gated calls must be structurally present-or-absent at compile time.

Plan of record (2026-07-17)

Working branch glass-cockpit (from master e2c21c4). Steps: (1) gates+scaffolding [THIS], (2) PadRIO glass cockpit, (3) miniconsole self-launch, (4) Steam transport+lobby. Full plan: the approved plan file; running detail: docs/GLASS_COCKPIT.md. The retired BT412 trees (C:\VWE\BT412; local branch local-abandoned-20260717) are read-only reference — no code is copied from them.

Status

Step 1 (gates + scaffolding): DONE 2026-07-17. CMake options + defines; 3-config configure matrix + negative test + defaults build verified.
Step 2a (.CTL id audit): DONE 2026-07-17 [T2]. The streamed .CTL positional ids landed every MechControlsMapper record ONE MEMBER LATE (our chain starts at 2, the binary's at 3) — a latent REAL-POD bug (RIO throttle would drive pedalsPosition), masked on dev boxes by the keyboard bridge. Fixed ungated: ids pinned to binary numbering + id-2 pad + static_assert locks (mechmppr.hpp/.cpp); torso/weapon chains were already aligned. Permanent env-gated diagnostic: BT_CTRLMAP_LOG=1 dumps every streamed record's resolved member offset (L4CTRL.cpp CreateStreamedMappings). Full evidence: docs/GLASS_COCKPIT.md §2a.
Step 2 (PadRIO glass cockpit): DONE 2026-07-17 [T2]. RIOBase seam (L4RIO.h, unconditional) + gated L4CONTROLS=PAD → PadRIO (L4PADRIO.* XInput+keyboard, L4PADBINDINGS.* content\bindings.txt); bridge stand-downs auto-yield to a live device (BTRIODevicePresent, BT_KEY_BRIDGE unset=auto/0=off/1=on); on-screen panel L4PADPANEL.* follows vRIO (C:\VWE\vrio CockpitLayout/PanelCanvas — 104 controls incl. the two hex keypads → real KeyEvents; right-click latch); desktop plasma L4PLASMAWIN.* (L4PLASMA=SCREEN, buffer is top-down); -platform glass preset + run.cmd token. Secondary displays reuse the EXISTING dev-gauge modes (dock / BT_DEV_GAUGES_WINDOW=1 window / _DOCK=1 overlay — gauges-hud); no new MFD code, no L4VB16.cpp exposure. Button-trap guard: base ConfigureMappableMessageHandler no longer abort()s by default (BT_BUTTON_TRAP=1 restores) — each [FAIL] log = a missing L4 override to reconstruct. Verified: authentic-path input (engine push → streamed .CTL → mapper), panel-click survival, 2-node loopback MP un-regressed on the pod build. Detail: docs/GLASS_COCKPIT.md.
Step 3 (miniconsole): pending. Architecture: the console stays a WIRE PEER — an in-process worker-thread console client over loopback; no engine-loop hooks.
Step 4 (Steam): pending.

Key Relationships

Extends: pod-hardware (RIO input path) · Uses: gauges-hud dev-gauge modes · Feeds: multiplayer (miniconsole hosting, Steam transport) · Build: build-and-run

4.4 KiB Raw Blame History