Fix over 180 degrees rotations in HumanSkeleton #524

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MrUnknownDE · 2026-04-05T19:30:13+02:00

MrUnknownDE commented

2026-04-05 19:30:13 +02:00

Originally created by @Erimelowo on 1/2/2025

Before we had the constraint that quaternions could only go up to 180 degrees, and we had a hack to make it 270 degs forward and 90 degs backwards in certain situations in HumanSkeleton.
However, now that quaternions are temporarly tracked, we don't have that constraint anymore so we can't just remove the hack.

@ButterscotchV would this be a problem with Autobone? May need testing with that.

closes https://github.com/SlimeVR/SlimeVR-Server/issues/1124

*Originally created by @Erimelowo on 1/2/2025* Before we had the constraint that quaternions could only go up to 180 degrees, and we had a hack to make it 270 degs forward and 90 degs backwards in certain situations in HumanSkeleton. However, now that quaternions are temporarly tracked, we don't have that constraint anymore so we can't just remove the hack. @ButterscotchV would this be a problem with Autobone? May need testing with that. closes https://github.com/SlimeVR/SlimeVR-Server/issues/1124

MrUnknownDE closed this issue

2026-04-05 19:30:13 +02:00

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Reference: github/SlimeVR-Server#524