/// <summary>
/// Pre-emptive Harmony Prefix patch for ResidentialBuildingAI.GetConsumptionRates, to implement the mod's consumption calculations.
/// </summary>
/// <param name="__instance">AI instance reference</param>
/// <param name="level">Building level</param>
/// <param name="r">Randomizer</param>
/// <param name="productionRate">Building production rate</param>
/// <param name="electricityConsumption">Building electricity consumption</param>
/// <param name="waterConsumption">Building water consumption</param>
/// <param name="sewageAccumulation">Building sewage accumulation</param>
/// <param name="garbageAccumulation">Building garbage accumulation</param>
/// <param name="incomeAccumulation">Building income accumulation</param>
/// <param name="mailAccumulation">Building mail accumulation</param>
/// <returns>Always false (never execute original method)</returns>
public static bool Prefix(ResidentialBuildingAI __instance, ItemClass.Level level, Randomizer r, int productionRate, out int electricityConsumption, out int waterConsumption, out int sewageAccumulation, out int garbageAccumulation, out int incomeAccumulation, out int mailAccumulation)
{
// Get relevant array from datastore.
int[] array = LegacyAIUtils.GetResidentialArray(__instance.m_info, (int)level);
// Get consumption rates from array.
electricityConsumption = array[DataStore.POWER];
waterConsumption = array[DataStore.WATER];
sewageAccumulation = array[DataStore.SEWAGE];
garbageAccumulation = array[DataStore.GARBAGE];
mailAccumulation = array[DataStore.MAIL];
// Calculate land value.
int landValue = LegacyAIUtils.GetLandValueIncomeComponent(r.seed);
incomeAccumulation = array[DataStore.INCOME] + landValue;
// Apply consumption rates.
electricityConsumption = Mathf.Max(100, productionRate * electricityConsumption) / 100;
waterConsumption = Mathf.Max(100, productionRate * waterConsumption) / 100;
sewageAccumulation = Mathf.Max(100, productionRate * sewageAccumulation) / 100;
garbageAccumulation = Mathf.Max(100, productionRate * garbageAccumulation) / 100;
incomeAccumulation = productionRate * incomeAccumulation;
mailAccumulation = Mathf.Max(100, productionRate * mailAccumulation) / 100;
// Don't execute base method after this.
return(false);
}
public static bool Prefix(ResidentialBuildingAI __instance, ItemClass.Level level, out int groundPollution, out int noisePollution)
{
int[] array = LegacyAIUtils.GetResidentialArray(__instance.m_info, (int)level);
groundPollution = array[DataStore.GROUND_POLLUTION];
noisePollution = array[DataStore.NOISE_POLLUTION];
// Don't execute base method after this.
return(false);
}
/// <summary>
/// Called whenever the currently selected building is changed to update the panel display.
/// </summary>
/// <param name="building">Newly selected building</param>
public void SelectionChanged(BuildingInfo building)
{
// Make sure we have a valid selection before proceeding.
if (building?.name == null)
{
return;
}
// Variables to compare actual counts vs. mod count, to see if there's another mod overriding counts.
int appliedCount;
int modCount;
// Building model size, not plot size.
Vector3 buildingSize = building.m_size;
int floorCount;
// Array used for calculations depending on building service/subservice (via DataStore).
int[] array;
// Default minimum number of homes or jobs is one; different service types will override this.
int minHomesJobs = 1;
int customHomeJobs;
// Check for valid building AI.
if (!(building.GetAI() is PrivateBuildingAI buildingAI))
{
Logging.Error("invalid building AI type in building details for building ", building.name);
return;
}
// Residential vs. workplace AI.
if (buildingAI is ResidentialBuildingAI)
{
// Get appropriate calculation array.
array = LegacyAIUtils.GetResidentialArray(building, (int)building.GetClassLevel());
// Set calculated homes label.
homesJobsCalcLabel.text = Translations.Translate("RPR_CAL_HOM_CALC");
// Set customised homes label and get value (if any).
homesJobsCustomLabel.text = Translations.Translate("RPR_CAL_HOM_CUST");
customHomeJobs = OverrideUtils.GetResidential(building);
// Applied homes is what's actually being returned by the CaclulateHomeCount call to this building AI.
// It differs from calculated homes if there's an override value for that building with this mod, or if another mod is overriding.
appliedCount = buildingAI.CalculateHomeCount(building.GetClassLevel(), new Randomizer(0), building.GetWidth(), building.GetLength());
homesJobsActualLabel.text = Translations.Translate("RPR_CAL_HOM_APPL") + appliedCount;
}
else
{
// Workplace AI.
// Default minimum number of jobs is 4.
minHomesJobs = 4;
// Find the correct array for the relevant building AI.
switch (building.GetService())
{
case ItemClass.Service.Commercial:
array = LegacyAIUtils.GetCommercialArray(building, (int)building.GetClassLevel());
break;
case ItemClass.Service.Office:
array = LegacyAIUtils.GetOfficeArray(building, (int)building.GetClassLevel());
break;
case ItemClass.Service.Industrial:
if (buildingAI is IndustrialExtractorAI)
{
array = LegacyAIUtils.GetExtractorArray(building);
}
else
{
array = LegacyAIUtils.GetIndustryArray(building, (int)building.GetClassLevel());
}
break;
default:
Logging.Error("invalid building service in building details for building ", building.name);
return;
}
// Set calculated jobs label.
homesJobsCalcLabel.text = Translations.Translate("RPR_CAL_JOB_CALC") + " ";
// Set customised jobs label and get value (if any).
homesJobsCustomLabel.text = Translations.Translate("RPR_CAL_JOB_CUST") + " ";
customHomeJobs = OverrideUtils.GetWorker(building);
// Applied jobs is what's actually being returned by the CalculateWorkplaceCount call to this building AI.
// It differs from calculated jobs if there's an override value for that building with this mod, or if another mod is overriding.
int[] jobs = new int[4];
buildingAI.CalculateWorkplaceCount(building.GetClassLevel(), new Randomizer(0), building.GetWidth(), building.GetLength(), out jobs[0], out jobs[1], out jobs[2], out jobs[3]);
appliedCount = jobs[0] + jobs[1] + jobs[2] + jobs[3];
homesJobsActualLabel.text = Translations.Translate("RPR_CAL_JOB_APPL") + " " + appliedCount;
// Show visitor count for commercial buildings.
if (buildingAI is CommercialBuildingAI commercialAI)
{
visitCountLabel.Show();
visitCountLabel.text = Translations.Translate("RPR_CAL_VOL_VIS") + " " + commercialAI.CalculateVisitplaceCount(building.GetClassLevel(), new Randomizer(), building.GetWidth(), building.GetLength());
}
else
{
visitCountLabel.Hide();
}
// Display production count, or hide the label if not a production building.
if (building.GetAI() is PrivateBuildingAI privateAI && (privateAI is OfficeBuildingAI || privateAI is IndustrialBuildingAI || privateAI is IndustrialExtractorAI))
{
productionLabel.Show();
productionLabel.text = Translations.Translate("RPR_CAL_VOL_PRD") + " " + privateAI.CalculateProductionCapacity(building.GetClassLevel(), new ColossalFramework.Math.Randomizer(), building.GetWidth(), building.GetLength()).ToString();
}