public void SpawnRandomVehicle(TrafficSystemVehicle a_vehiclePrefab)
{
if (!TrafficSystem.Instance)
{
return;
}
TrafficSystemNode node = null;
int randomLane = Random.Range(0, 4);
switch (randomLane)
{
case 0:
{
for (int nIndex = 0; nIndex < m_primaryLeftLaneNodes.Count; nIndex++)
{
if (m_primaryLeftLaneNodes[nIndex])
{
node = m_primaryLeftLaneNodes[nIndex];
break;
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_primaryRightLaneNodes.Count; nIndex++)
{
if (m_primaryRightLaneNodes[nIndex])
{
node = m_primaryRightLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryLeftLaneNodes.Count; nIndex++)
{
if (m_secondaryLeftLaneNodes[nIndex])
{
node = m_secondaryLeftLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryRightLaneNodes.Count; nIndex++)
{
if (m_secondaryRightLaneNodes[nIndex])
{
node = m_secondaryRightLaneNodes[nIndex];
break;
}
}
}
}
break;
case 1:
{
for (int nIndex = 0; nIndex < m_primaryRightLaneNodes.Count; nIndex++)
{
if (m_primaryRightLaneNodes[nIndex])
{
node = m_primaryRightLaneNodes[nIndex];
break;
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_primaryLeftLaneNodes.Count; nIndex++)
{
if (m_primaryLeftLaneNodes[nIndex])
{
node = m_primaryLeftLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryLeftLaneNodes.Count; nIndex++)
{
if (m_secondaryLeftLaneNodes[nIndex])
{
node = m_secondaryLeftLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryRightLaneNodes.Count; nIndex++)
{
if (m_secondaryRightLaneNodes[nIndex])
{
node = m_secondaryRightLaneNodes[nIndex];
break;
}
}
}
}
break;
case 2:
{
for (int nIndex = 0; nIndex < m_primaryLeftLaneNodes.Count; nIndex++)
{
if (m_primaryLeftLaneNodes[nIndex])
{
node = m_primaryLeftLaneNodes[nIndex];
break;
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryLeftLaneNodes.Count; nIndex++)
{
if (m_primaryRightLaneNodes[nIndex])
{
node = m_primaryRightLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryRightLaneNodes.Count; nIndex++)
{
if (m_secondaryRightLaneNodes[nIndex])
{
node = m_secondaryRightLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryLeftLaneNodes.Count; nIndex++)
{
if (m_secondaryLeftLaneNodes[nIndex])
{
node = m_secondaryLeftLaneNodes[nIndex];
break;
}
}
}
}
break;
case 3:
{
for (int nIndex = 0; nIndex < m_primaryRightLaneNodes.Count; nIndex++)
{
if (m_primaryRightLaneNodes[nIndex])
{
node = m_primaryRightLaneNodes[nIndex];
break;
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_primaryLeftLaneNodes.Count; nIndex++)
{
if (m_primaryLeftLaneNodes[nIndex])
{
node = m_primaryLeftLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryRightLaneNodes.Count; nIndex++)
{
if (m_secondaryRightLaneNodes[nIndex])
{
node = m_secondaryRightLaneNodes[nIndex];
break;
}
}
}
if (!node)
{
for (int nIndex = 0; nIndex < m_secondaryLeftLaneNodes.Count; nIndex++)
{
if (m_secondaryLeftLaneNodes[nIndex])
{
node = m_secondaryLeftLaneNodes[nIndex];
break;
}
}
}
}
break;
}
if (node)
{
Vector3 pos = node.transform.position;
pos -= a_vehiclePrefab.m_offsetPosVal;
TrafficSystemVehicle vehicle = Instantiate(a_vehiclePrefab, pos, node.transform.rotation) as TrafficSystemVehicle;
vehicle.m_nextNode = node;
vehicle.m_velocityMax = Random.Range(TrafficSystem.Instance.m_randVehicleVelocityMin, TrafficSystem.Instance.m_randVehicleVelocityMax);
TrafficSystemNode nextNode = node.GetNextNode(vehicle, false);
if (nextNode)
{
vehicle.transform.forward = nextNode.transform.position - vehicle.transform.position;
}
// TrafficSystem.Instance.RegisterVehicle( vehicle );
}
}
