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zwitschi 5dd53ac30b fix(vehicle): one chassis body, so the car sits on the road

The vehicle floated 3.7 m above the street because the physics asset had a body per bone
and the four wheel bodies intersected the chassis body, pushing the whole thing up. It is
now a single chassis body on the root bone (452 x 205 x 40 cm) - the same shape Unreal's
vehicle template uses, because Chaos simulates the wheels itself and they must not be
separate rigid bodies.

Settle check, same spawn point:
  before: settled at Z 494 cm
  after:  settled at Z 119 cm

Added -drivetest, which holds full throttle for 3 s and reports speed and distance. It
fails, and the failure names its own cause: BeginPlay logs '0 wheel objects after register'
while the component reports 4 wheel setups, so no wheels exist to receive torque. Recorded
in TODO.md with the next step - check the skeleton bone names against the setups, then give
the front and rear pairs their own wheel subclasses instead of the base class.

2026-11-09 15:19:56 +01:00

GigLine

fix(vehicle): one chassis body, so the car sits on the road

2026-11-09 15:19:56 +01:00

README.md

chore: scaffold repository and record 0.1.0 setup state

2026-11-06 21:20:57 +01:00

README.md

Game

The Unreal project lives at Game/GigLine/GigLine.uproject once created. Nothing here yet.

What gets committed

Config/ — engine and project settings, including the quality presets used for release checks
Source/ — C++ modules
Content/ — 0.1.0 map, materials, meshes; LFS-tracked
GigLine.uproject

What does not

Binaries/, Intermediate/, Saved/, DerivedDataCache/ — all generated. .gitignore covers them; do not add exceptions.

Engine

Installed outside the repository. Its path and exact version are recorded in ../Docs/toolchain.md. Nothing in this directory may assume a machine-specific engine path; the documented build procedure is ../Docs/build.md.