/// <summary>
/// Principles:
/// 1) max concurrent orders per building per type is capped per MAX_TTL day period
/// 2)
/// </summary>
/// <param name="material"></param>
/// <param name="requestBuilding"></param>
/// <param name="responseBuilding"></param>
/// <returns></returns>
public bool IsRestricted(TransferManager.TransferReason material, ushort requestBuilding, ushort responseBuilding)
{
if (!Events.TryGetValue(requestBuilding, out var list))
{
return(false);
}
var isRequestBuildingOutside = TransferManagerInfo.IsOutsideBuilding(requestBuilding);
var isResponseBuildingOutside = TransferManagerInfo.IsOutsideBuilding(responseBuilding);
if (!Settings.enableDummyCargoTraffic.value && isRequestBuildingOutside && isResponseBuildingOutside)
{
return(true);
}
var concurrentOrderCount = list.Count;
var concurrentOrderCountToOutsideConnection = 0;
var concurrentOrderCountToResponseBuilding = 0;
for (int i = 0; i < list.Count; i++)
{
if (list[i].ResponseBuilding == responseBuilding)
{
concurrentOrderCountToResponseBuilding++;
}
if (TransferManagerInfo.IsOutsideBuilding(list[i].ResponseBuilding))
{
concurrentOrderCountToOutsideConnection++;
}
}
var vehicleCount = TransferManagerInfo.GetCargoVehicleCount(requestBuilding, material);
var maxConcurrentOrderCount = Math.Ceiling(Constraints.GlobalOutsideConnectionIntensity() / 10.0);
if (isRequestBuildingOutside && TransferManagerInfo.IsOutsideRoadConnection(requestBuilding))
{
maxConcurrentOrderCount *= 4;
}
var maxConcurrentOrderCountToResponseBuilding = Math.Ceiling(maxConcurrentOrderCount / 2.0);
var maxConcurrentOrderCountToOutsideConnection = Math.Ceiling(maxConcurrentOrderCount * Constraints.GlobalOutsideToOutsidePerc() / 100.0);
var maxVehicleCount = Math.Ceiling(maxConcurrentOrderCount / 2.0);
bool isRestrictedConcurrent = concurrentOrderCount >= maxConcurrentOrderCount;
bool isRestrictedConcurrentToBuilding = concurrentOrderCountToResponseBuilding >= maxConcurrentOrderCountToResponseBuilding;
bool isRestrictedConcurrentToOutsideConnection = isRequestBuildingOutside && isResponseBuildingOutside && concurrentOrderCountToOutsideConnection >= maxConcurrentOrderCountToOutsideConnection;
bool isVehicleConstrained = vehicleCount >= maxVehicleCount;
return(isRestrictedConcurrent || isRestrictedConcurrentToBuilding || isRestrictedConcurrentToOutsideConnection || isVehicleConstrained);
}