private void endAction()
{
if (IsState(MotorState.CustomAction))
{
// smooth out or sudden stop
Vector2 vec = new Vector2(m_ActionState.ActionDir, 1) * m_ActionState.GetActionVelocity();
m_VelocityXSmoothing = vec.x;
m_Velocity = vec;
changeState(IsGrounded() ? MotorState.OnGround : MotorState.Falling);
}
}