/* static */ int32 ScriptCargoMonitor::GetIndustryDeliveryAmount(ScriptCompany::CompanyID company, CargoID cargo, IndustryID industry_id, bool keep_monitoring)
{
CompanyID cid = static_cast<CompanyID>(company);
if (cid < OWNER_BEGIN || cid >= MAX_COMPANIES) return -1;
if (!ScriptCargo::IsValidCargo(cargo)) return -1;
if (!::Industry::IsValidID(industry_id)) return -1;
CargoMonitorID monitor = EncodeCargoIndustryMonitor(cid, cargo, industry_id);
return GetDeliveryAmount(monitor, keep_monitoring);
}
/* static */ uint32 ScriptCargoMonitor::GetIndustryDeliveryAmount(ScriptCompany::CompanyID company, CargoID cargo, IndustryID industry_id, bool keep_monitoring)
{
CargoMonitorID monitor = EncodeCargoIndustryMonitor(static_cast<CompanyID>(company), cargo, industry_id);
return GetDeliveryAmount(monitor, keep_monitoring);
}
/* static */ uint32 ScriptCargoMonitor::GetTownDeliveryAmount(ScriptCompany::CompanyID company, CargoID cargo, TownID town_id, bool keep_monitoring)
{
CargoMonitorID monitor = EncodeCargoTownMonitor(static_cast<CompanyID>(company), cargo, town_id);
return GetDeliveryAmount(monitor, keep_monitoring);
}
