public void Activate()
{
var stage = 0;
while (true)
{
switch (stage)
{
case 0:
_trafficLight.SetRed();
LongWait();
break;
case 1:
_trafficLight.SetRedAndYellow();
ShortWait();
break;
case 2:
_trafficLight.SetGreen();
LongWait();
break;
case 3:
_trafficLight.SetYellow();
stage = -1;
ShortWait();
break;
}
stage++;
}
}
private void OnBuildStateFetched(BuildState state)
{
switch (state)
{
case BuildState.red:
_trafficLight.SetRed();
break;
case BuildState.red_anime:
_trafficLight.SetRedAndYellow();
break;
case BuildState.yellow:
_trafficLight.SetYellow();
break;
case BuildState.yellow_anime:
_trafficLight.SetRedAndYellow();
break;
case BuildState.blue:
_trafficLight.SetGreen();
break;
case BuildState.blue_anime:
_trafficLight.SetYellowAndGreen();
break;
case BuildState.grey:
case BuildState.disabled:
_trafficLight.SetOff();
break;
default:
throw new Exception("Unrecognised state: " + state);
}
}