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fix(physics): restore swapped-component tangent driver

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Use the binary tangent velocity -(vx*normal_y + vy*normal_x)/length, then combine it with retained spin and the Real48 response coefficient. This single formula matches live outer/inner shooter walls, object 155, bumper 51, and the horizontal special-drain response; update C evidence and keep autoplay coverage on a target-reaching seed.

Test Plan:
- bash original/tools/test_reconstructed_c.sh
- python3 original/tools/audit_reconstruction.py --require-complete
- cargo test --all-targets
- cargo clippy --all-targets --all-features -- -D warnings
- original Wine traces: /tmp/original-outer-wall.csv /tmp/original-inner-wall.csv /tmp/original-circle155-after.csv /tmp/original-special-respawn.csv
- git diff --check
This commit is contained in:
ddidderr
2026-08-23 19:48:30 +02:00
parent 3dce159965
commit 6f8c55657b
6 changed files with 47 additions and 15 deletions
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tdkpin-rs/CHANGELOG.md
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@@ -10,8 +10,8 @@ and this project adheres to
### Fixed
- Correct the common Real48 tangent projection to
`spin*0.4 + normal_velocity*response_tangent`; live one-substep probes now
- Correct the common Real48 tangent projection to the binary's
`spin*0.4 - ((vx*ny + vy*nx)/length)*response_tangent`; live probes now
match horizontal drain `(-302,-1809)`, ordinary circle `(94,564)`, and
bumper `(197,3096)` transitions instead of rounding a bare coefficient away.
- Gate dynamic record 174/175 impulse transfer on the other slot's capture age: