protected virtual void FixedUpdate()
{
var angle = Mathf.Clamp(Tracker.Angle, MinAngle, MaxAngle);
minDelta = Math.Abs(MinAngle - angle);
maxDelta = MaxAngle - angle;
var force = false;
if (_joint)
{
var angleFromJointCreation = angle - _angleAtCreation;
var angleDelta = Mathf.Abs(angleFromJointCreation);
if (angleDelta > JointResetThreshold)
{
Destroy(_joint);
force = true;
}
}
if (!_joint || force)
{
if (minDelta < PhysxMaxLimit || maxDelta < PhysxMaxLimit)
{
_joint = gameObject.AddComponent <ConfigurableJoint>();
_joint.axis = Tracker.AxisOfRotation;
_joint.secondaryAxis = Tracker.AxisOfRotation.OrthogonalVector();
_joint.LimitAngularXMotion();
_joint.connectedBody = ConnectedBody;
_angleAtCreation = Tracker.Angle;
if (minDelta < PhysxMaxLimit)
{
_joint.SetAngularXHighLimit(minDelta);
}
else
{
_joint.SetAngularXHighLimit(PhysxMaxLimit);
}
if (maxDelta < PhysxMaxLimit)
{
_joint.SetAngularXLowLimit(-maxDelta);
}
else
{
_joint.SetAngularXLowLimit(-PhysxMaxLimit);
}
}
}
}
private void SetupJoint()
{
var currentRotation = transform.localRotation;
transform.localRotation = JointStartRotation;
Joint = gameObject.AddComponent <ConfigurableJoint>();
Joint.connectedBody = ConnectedBody;
Joint.LockLinearMotion();
Joint.LockAngularYMotion();
Joint.LockAngularZMotion();
Joint.axis = Axis.GetVector();
if (LimitRotation)
{
Joint.LimitAngularXMotion();
Joint.SetAngularXHighLimit(-MinAngle);
Joint.SetAngularXLowLimit(-MaxAngle);
}
else
{
Joint.angularXMotion = ConfigurableJointMotion.Free;
}
Joint.secondaryAxis = Joint.axis.OrthogonalVector();
Joint.SetAngularXDrive(Spring, Damper, 10000f);
transform.localRotation = currentRotation;
}