TRANSPORT_ROLLING
if(m_transportState == TRANSPORT_ROLLING) {
m_transportState == TRANSPORT_ROLLING)
m_transportState != TRANSPORT_ROLLING)
_changeState(TRANSPORT_ROLLING);
m_transportState == TRANSPORT_ROLLING ||
m_transportState == TRANSPORT_ROLLING ||
if(m_transportState == TRANSPORT_RUNNING || m_transportState == TRANSPORT_ROLLING)
case NodeGroup::TRANSPORT_ROLLING:
case NodeGroup::TRANSPORT_ROLLING: