private void UpdateLightState(ushort step, bool updateBuilding)
{
ushort first = (ushort)(step * BuildingStepSize);
ushort last = (ushort)(((step + 1) * BuildingStepSize) - 1);
for (ushort i = first; i <= last; ++i)
{
buildingManager.GetBuildingService(i, out ItemClass.Service service, out ItemClass.SubService subService);
bool lightsOn = !ShouldSwitchBuildingLightsOff(i, service, subService);
if (lightsOn == lightStates[i])
{
continue;
}
lightStates[i] = lightsOn;
if (updateBuilding)
{
buildingManager.UpdateBuildingColors(i);
if (!lightsOn)
{
buildingManager.DeactivateVisually(i);
}
}
}
}