// Method to handle traffic light color changes
private void readLights(Packet packet)
{
int ID = packet.ReadInt();
string color = packet.ReadString();
TrafficLight[] lights = this.trafficPanel.GetAllTiles().Where(tile => tile.GetType() == typeof(TrafficLight)).Cast <TrafficLight>().ToArray();
TrafficLight light = lights.Where(l => l.ID == ID).ToArray()[0];
light.ChangeColour(ColorTranslator.FromHtml(color), this.trafficPanel);
}
/// <summary>
/// Changes individual light and synced lights to specific colour and sends through proxy to clients
/// </summary>
/// <param name="colour"></param>
/// <param name="light"></param>
private static void changeLight(Color colour, TrafficLight light)
{
light.ChangeColour(colour, Form1.MainForm.trafficPanel);
sendLightChange(light);
TrafficLight[] lightsSynced = trafficLights.Where((x) => light.GetSyncedLights().Contains(x.ID)).ToArray();
foreach (TrafficLight l in lightsSynced)
{
l.ChangeColour(colour, Form1.MainForm.trafficPanel);
sendLightChange(l);
}
}