private void OnDrawGizmos()
{
Transform[] children = PPPUtil.GetAllChildren(transform);
for (int i = 0; i < children.Length - 1; i++)
{
Gizmos.color = new Color(0f, 255f, 0f);
Gizmos.DrawLine(children[i].position, children[i + 1].position);
}
}
public Vector3[] GetPathToWaitingZone()
{
float xPos = Random.Range(waitArea.min.x, waitArea.max.x);
float zPos = Random.Range(waitArea.min.z, waitArea.max.z);
Vector3 posInWaitZone = new Vector3(xPos, 0f, zPos);
spawnToWaitingZone.path[spawnToWaitingZone.path.Length - 1].position = posInWaitZone;
Vector3[] path = PPPUtil.Transforms2Positions(spawnToWaitingZone.path);
return(path);
}
public Vector3[] GetPathToExit(int stationIndex)
{
if (stationIndex > 0)
{
treatmentStations[stationIndex].isOccupied = false;
return(PPPUtil.Transforms2Positions(treatmentStations[stationIndex].stationToExit.path));
}
else
{
Vector3[] exit = { treatmentStations[0].stationToExit.path[treatmentStations[0].stationToExit.path.Length - 1].position };
return(exit);
}
}
public int TryGetStation(out Vector3[] path)
{
for (int i = 0; i < treatmentStations.Length; i++)
{
if (!treatmentStations[i].isOccupied)
{
path = PPPUtil.Transforms2Positions(treatmentStations[i].spawnToStation.path);
treatmentStations[i].isOccupied = true;
return(i); // returns station index
}
}
path = null;
return(-1);
}
IEnumerator RunFollowPath(Vector3[] path)
{
for (int i = 0; i < path.Length;)
{
Vector3 toTarget = PPPUtil.ToTargetVecXZ(transform.position, path[i]);
if (toTarget.magnitude > .05f)
{
rb.velocity = toTarget.normalized * moveSpeed;
}
else
{
i++;
}
yield return(null);
}
PerformNextTask();
}
public Transform[] path; // Real path
public void UpdatePath()
{
path = PPPUtil.GetAllChildren(transform);
}