private Quaternion GetNodeRotation(Vector3 nodeDirection)
{
// TODO: Fix angle
var angle = MathEx.AngleOffAroundAxis(nodeDirection, -Vector3.UnitZ, Vector3.UnitY, false);
var rot = Quaternion.CreateFromAxisAngle(Vector3.UnitY, (float)angle);
rot *= prefabRot;
return(rot);
}