public btVector3 cross(btVector3 v)
{
btVector3 ret = new btVector3(LinearMathPINVOKE.btVector3_cross(swigCPtr, btVector3.getCPtr(v)), true);
if (LinearMathPINVOKE.SWIGPendingException.Pending) throw LinearMathPINVOKE.SWIGPendingException.Retrieve();
return ret;
}