void Start()
{
enemies = new List <Enemy>(); // not sure
spawners = new List <Spawner>(FindObjectsOfType <Spawner>());
process = new ProcessState();
spawn = new SpawnState(spawners);
arrange = new ArrangeState(FindObjectOfType <GridManager>());
fire = new FireState();
if (null == processButton)
{
Debug.Log("no process button");
}
else
{
process.AddReadyButton(processButton);
}
process.nextState = spawn;
spawn.nextState = arrange;
arrange.nextState = fire;
fire.nextState = process;
currentState = process;
}
