V2 Constraits freeze axis question

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b1fg2
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Joined: Mon Sep 24, 2018 3:36 pm

V2 Constraits freeze axis question

Post by b1fg2 »

how do i fixed the rotation or position for certain axis in bepu v2 like unity?

https://docs.unity3d.com/ScriptReferenc ... aints.html
Norbo
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Re: V2 Constraits freeze axis question

Post by Norbo »

You can zero out a row of the body's inverse inertia tensor to lock rotation around a body's local axes. There is no equivalent body-intrinsic position lock; you can do similar things with constraints like the LinearAxisServo or, more approximately, just by setting the appropriate component of the position and velocity to 0 every frame.
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