private void respondToSignal(signalColour colour)
{
if (colour == signalColour.red)
{
raiseBarriers();
}
else
{
lowerBarriers();
}
}
private void respondToSignal(signalColour colour)
{
if (colour == signalColour.red)
{
stopMove();
}
else
{
startMove();
}
}
public void respondToSignal(signalColour colour)
{
if (colour == signalColour.red)
{
Console.Beep(200, 5000);
}
else
{
Console.Beep(2000, 5000);
}
}
public void setSignal(signalColour newSignalColour)
{
if (newSignalColour != signal)
{
signal = newSignalColour;
Console.WriteLine("Signal now changing to " + (signal == signalColour.red ? "Red" : "Green") + "...");
// trigger the event when it's not null
onSignalChange?.Invoke(signal);
}
}
