BEPUphysics

I think I found the problem. the scenario is I try to repeatedly spawn a body and destroy it after 2 seconds. While at the same time the PoseIntegratorCallbacks IntegrateVelocity method is processed in another thread. And the New body handle reuses the handle int. Any idea to avoid it?

i try to remove the body from the simulation and unregister from contactEvent. But the problem is i still get the body handle from the integrateVelocity function after i remove the body from simulation. Am i doing right? im using the 2.2 release version IntegrateVelocity(int handle, in RigidPose pos...

is there any sample for forcefield simulation? E.g a forcefield volume will affect any object that inside the volume.

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

https://docs.unity3d.com/ScriptReferenc ... aints.html

I do know OnContactAdded in ContactEventsDemo, but any simple guide for OnTouching and OnContactRemoved?

which mean implement this into HandleManifoldForCollidable method? but i dun see any constraint in this demo

I try to play around with the ContactEventsDemo. Is there any way to get contact impulse for each contact point like unity?
https://docs.unity3d.com/ScriptReference/Collision.html

like this? i got some infor from here https://answers.unity.com/questions/696068/difference-between-forcemodeforceaccelerationimpul.html public void AddImpulse(System.Numerics.Vector3 force) // Force per second { bodyRef.Velocity.Linear += force * bodyRef.LocalInertia.InverseMass; } public void AddF...

Thanks for the reply, i hope this could help with other that looking for similar staff. Here is the function, correct me if i am wrong. public void AddImpulse(System.Numerics.Vector3 force) { bodyRef.ApplyImpulse(force, default); } public void AddForce(System.Numerics.Vector3 force) { bodyRef.Veloci...

something like this?

how to create unity like funtion with Beppu v2. in the force mode there is "force" , "Acceleration" ,"Impulse" ,"VelocityChange" .But bepuv2 only have applyImulse function, how can i create new funtion? https://docs.unity3d.com/ScriptReference/Rigidbody.AddFor...

Thank you very much !

in V2 you can just do this, by turning you dynamic body to kinematic internal static readonly BodyInertia _kinematicInertia = new BodyInertia(); internal void SetKinematic() { if (bodyRef.Exists) { if (_isKinematic)// setMass to 0 kinematic object bodyRef.LocalInertia = _kinematicInertia; else // re...

how to break Constraints or solver when certain force apply to the attached body? force detection?

is there any other way to scale the body when the gameobject is scaled?