/// <summary>
/// Compute the max fishing stock and fish respawn rate according to terrain and biome (to avoid exploits due to terrain changes).
/// </summary>
public void ComputeMaxFishStockAndRespawnPeriod()
{
// Compute max fish stock according to biome.
this.maxFishStock = maxFishStockDefault;
if (this.Map.Biome == BiomeDefOf.BorealForest)
{
this.maxFishStock = 4;
}
else if ((this.Map.Biome == BiomeDefOf.Tundra) ||
(this.Map.Biome == BiomeDefOf.AridShrubland))
{
this.maxFishStock = 3;
}
else if ((this.Map.Biome == BiomeDefOf.IceSheet) ||
(this.Map.Biome == BiomeDefOf.Desert))
{
this.maxFishStock = 2;
}
else if ((this.Map.Biome == BiomeDefOf.SeaIce) ||
(this.Map.Biome == BiomeDef.Named("ExtremeDesert")))
{
this.maxFishStock = 1;
}
// Compute fish stock respawn period factor according to surrounding aquatic cells.
float aquaticCellsProportion = Util_FishIndustry.GetAquaticCellsProportionInRadius(this.Position, this.Map, Building_FishingPier.optimalAquaticAreaRadius);
float fishRespawnFactor = 1f;
if (aquaticCellsProportion < optimalAquaticCellsProportion)
{
fishRespawnFactor = (aquaticCellsProportion / optimalAquaticCellsProportion);
}
if (fishRespawnFactor <= 0)
{
// Avoid division by 0.
fishRespawnFactor = 0.05f;
}
this.fishStockRespawnInterval = Mathf.CeilToInt((2f * GenDate.TicksPerDay) / ((float)this.maxFishStock * fishRespawnFactor));
}
/// <summary>
/// Check if a new fishing pier can be built at this location.
/// - the fishing pier bank cell must be on a bank.
/// - the rest of the fishing pier and the fishing spot must be on water.
/// - must not be too near from another fishing pier.
/// </summary>
public override AcceptanceReport AllowsPlacing(BuildableDef checkingDef, IntVec3 loc, Rot4 rot, Thing thingToIgnore = null)
{
// Check this biome contains some fishes.
if (Util_FishIndustry.GetFishSpeciesList(this.Map.Biome).NullOrEmpty())
{
return(new AcceptanceReport("FishIndustry.FishingPier_InvalidBiome".Translate()));
}
// Check fishing pier bank cell is on a "solid" terrain.
if (Util_FishIndustry.IsAquaticTerrain(this.Map, loc))
{
return(new AcceptanceReport("FishIndustry.FishingPier_MustTouchBank".Translate()));
}
// Check fishing pier middle and river cells are on water.
if ((Util_FishIndustry.IsAquaticTerrain(this.Map, loc + new IntVec3(0, 0, 1).RotatedBy(rot)) == false) ||
(Util_FishIndustry.IsAquaticTerrain(this.Map, loc + new IntVec3(0, 0, 2).RotatedBy(rot)) == false))
{
return(new AcceptanceReport("FishIndustry.FishingPier_PierMustOnWater".Translate()));
}
// Check fishing zone is on water.
for (int xOffset = -1; xOffset <= 1; xOffset++)
{
for (int yOffset = 3; yOffset <= 5; yOffset++)
{
if (Util_FishIndustry.IsAquaticTerrain(this.Map, loc + new IntVec3(xOffset, 0, yOffset).RotatedBy(rot)) == false)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ZoneMustOnWater".Translate()));
}
}
}
// Check if another fishing pier is not too close (mind the test on "fishing pier" def and "fishing pier spawner" blueprint and frame defs.
List <Thing> fishingPierList = this.Map.listerThings.ThingsOfDef(Util_FishIndustry.FishingPierDef);
List <Thing> fishingPierSpawnerBlueprintList = this.Map.listerThings.ThingsOfDef(Util_FishIndustry.FishingPierSpawnerDef.blueprintDef);
List <Thing> fishingPierSpawnerFrameList = this.Map.listerThings.ThingsOfDef(Util_FishIndustry.FishingPierSpawnerDef.frameDef);
List <Thing> fishingPierSpawnerOnMudBlueprintList = this.Map.listerThings.ThingsOfDef(Util_FishIndustry.FishingPierSpawnerOnMudDef.blueprintDef);
List <Thing> fishingPierSpawnerOnMudFrameList = this.Map.listerThings.ThingsOfDef(Util_FishIndustry.FishingPierSpawnerOnMudDef.frameDef);
if (fishingPierList != null)
{
IEnumerable <Thing> fishingPierInTheArea = fishingPierList.Where(building => loc.InHorDistOf(building.Position, minDistanceBetweenTwoFishingPiers));
if (fishingPierInTheArea.Count() > 0)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ToClose".Translate()));
}
}
if (fishingPierSpawnerBlueprintList != null)
{
IEnumerable <Thing> fishingPierBlueprintInTheArea = fishingPierSpawnerBlueprintList.Where(building => loc.InHorDistOf(building.Position, minDistanceBetweenTwoFishingPiers));
if (fishingPierBlueprintInTheArea.Count() > 0)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ToCloseBlueprint".Translate()));
}
}
if (fishingPierSpawnerFrameList != null)
{
IEnumerable <Thing> fishingPierFrameInTheArea = fishingPierSpawnerFrameList.Where(building => loc.InHorDistOf(building.Position, minDistanceBetweenTwoFishingPiers));
if (fishingPierFrameInTheArea.Count() > 0)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ToCloseFrame".Translate()));
}
}
if (fishingPierSpawnerOnMudBlueprintList != null)
{
IEnumerable <Thing> fishingPierOnMudBlueprintInTheArea = fishingPierSpawnerOnMudBlueprintList.Where(building => loc.InHorDistOf(building.Position, minDistanceBetweenTwoFishingPiers));
if (fishingPierOnMudBlueprintInTheArea.Count() > 0)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ToCloseBlueprint".Translate()));
}
}
if (fishingPierSpawnerOnMudFrameList != null)
{
IEnumerable <Thing> fishingPierOnMudFrameInTheArea = fishingPierSpawnerOnMudFrameList.Where(building => loc.InHorDistOf(building.Position, minDistanceBetweenTwoFishingPiers));
if (fishingPierOnMudFrameInTheArea.Count() > 0)
{
return(new AcceptanceReport("FishIndustry.FishingPier_ToCloseFrame".Translate()));
}
}
// Display fish stock respawn rate.
if ((Find.TickManager.Paused == false) &&
(Find.TickManager.TicksGame > lastTextThrowTick + Find.TickManager.TickRateMultiplier * Verse.GenTicks.TicksPerRealSecond))
{
lastTextThrowTick = Find.TickManager.TicksGame;
float fishStockRespawnRateAsFloat = Util_FishIndustry.GetAquaticCellsProportionInRadius(loc + new IntVec3(0, 0, 1).RotatedBy(rot), this.Map, Building_FishingPier.optimalAquaticAreaRadius) / Building_FishingPier.optimalAquaticCellsProportion;
int fishStockRespawnRateAsInt = Mathf.RoundToInt(fishStockRespawnRateAsFloat * 100f);
if (fishStockRespawnRateAsInt > 100)
{
fishStockRespawnRateAsInt = 100;
}
Color textColor = Color.red;
if (fishStockRespawnRateAsInt >= 75)
{
textColor = Color.green;
}
else if (fishStockRespawnRateAsInt >= 25)
{
textColor = Color.yellow;
}
string fishStockRespawnRateAsText = fishStockRespawnRateAsInt + "%";
MoteMaker.ThrowText(loc.ToVector3Shifted(), this.Map, fishStockRespawnRateAsText, textColor);
}
return(true);
}
