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tfausak / rattletrap

:car: Parse and generate Rocket League replays.
https://hackage.haskell.org/package/rattletrap
MIT License
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Confusion about role of bias in rigid body updates #249

Closed Conor-Smith1 closed 2 years ago

Conor-Smith1 commented 2 years ago

This may be a basic question, but what are the bias values in angular velocity, linear velocity, and location indicating? Are they used to calculate a "true" value?

tfausak commented 2 years ago

This has come up before: https://github.com/tfausak/rattletrap/issues/65#issuecomment-368306892 & https://github.com/tfausak/rattletrap/issues/75#issuecomment-383414665

I should probably add some documentation about it here: https://github.com/tfausak/rattletrap/blob/31c3d5c47b46a2b3c99ad72470025ae47f4d6c22/src/lib/Rattletrap/Type/Vector.hs#L10

tfausak commented 2 years ago

I'm going to close this issue. Some documentation would of course be wonderful, but Rattletrap's main goal is converting the binary replay format into JSON. An explanation of that format is more or less out of scope.