public void generateFresh(string seed)
{
float chanceAnimal;
float chancePlant;
float chanceResourceRock;
chanceAnimal = float.Parse(RimEconomy.SettingData["specialityChanceAnimal"].Value);
chancePlant = float.Parse(RimEconomy.SettingData["specialityChancePlant"].Value);
chanceResourceRock = float.Parse(RimEconomy.SettingData["specialityChanceResourceRock"].Value);
Rand.Seed = GenText.StableStringHash(seed);
List <Tile> tiles = Find.WorldGrid.tiles;
Dictionary <BiomeDef, IEnumerable <ThingDef> > biomePlantCache = new Dictionary <BiomeDef, IEnumerable <ThingDef> >();
IEnumerable <ThingDef> resourceRocks = from d in DefDatabase <ThingDef> .AllDefs
where d.category == ThingCategory.Building && d.building != null && d.building.isResourceRock
select d;
for (int i = 0; i <= Find.WorldGrid.TilesCount - 1; i++)
{
Tile tile = tiles[i];
if (!tile.WaterCovered)
{
BiomeDef biome = tile.biome;
PawnKindDef animalKindDef = null;
ThingDef plantDef = null;
ThingDef resourceRock = null;
if (Rand.Chance(chanceAnimal * biome.animalDensity))
{
animalKindDef = biome.AllWildAnimals.RandomElementByWeight((PawnKindDef def) => biome.CommonalityOfAnimal(def) / def.wildSpawn_GroupSizeRange.Average);
}
if (Rand.Chance(chancePlant * biome.plantDensity))
{
IEnumerable <ThingDef> plants = null;
if (biomePlantCache.ContainsKey(biome))
{
plants = biomePlantCache[biome];
}
else
{
plants = from ThingDef def in biome.AllWildPlants
where def.plant != null && (def.plant.harvestedThingDef != null || (def.plant.sowTags != null && def.plant.sowTags.Contains("Ground")))
select def;
biomePlantCache[biome] = plants;
}
plantDef = plants.RandomElementByWeight((ThingDef def) => biome.CommonalityOfPlant(def));
}
if (Rand.Chance(chanceResourceRock))
{
resourceRock = resourceRocks.RandomElementByWeight((ThingDef def) => def.building.mineableScatterCommonality);
}
if (animalKindDef != null || plantDef != null || resourceRock != null)
{
specialities[i] = new Speciality(i, animalKindDef, plantDef, resourceRock);
}
}
}
}
private static Dictionary <ThingDef, float> CalculateDesiredPlantProportions(BiomeDef biome)
{
Dictionary <ThingDef, float> dictionary = new Dictionary <ThingDef, float>();
float num = 0f;
foreach (ThingDef current in DefDatabase <ThingDef> .AllDefs)
{
if (current.plant != null)
{
float num2 = biome.CommonalityOfPlant(current);
dictionary.Add(current, num2);
num += num2;
}
}
foreach (ThingDef current2 in biome.AllWildPlants)
{
Dictionary <ThingDef, float> dictionary2;
ThingDef key;
(dictionary2 = dictionary)[key = current2] = dictionary2[key] / num;
}
return(dictionary);
}
private void generateSpecialities(string seed)
{
float chanceAnimal = RimEconomy.SettingFloat["specialityChanceAnimal"].Value;
float chancePlant = RimEconomy.SettingFloat["specialityChancePlant"].Value;
float chanceResourceRock = RimEconomy.SettingFloat["specialityChanceResourceRock"].Value;
bool dontFilterSpeciality = RimEconomy.SettingBool["dontFilterSpeciality"].Value;
float maxCommonalityOfAnimal = RimEconomy.SettingFloat["maxCommonalityOfAnimal"].Value;
float maxCommonalityOfPlant = RimEconomy.SettingFloat["maxCommonalityOfPlant"].Value;
if (seed != null)
{
Rand.Seed = GenText.StableStringHash(seed);
}
List <Tile> tiles = Find.WorldGrid.tiles;
Dictionary <BiomeDef, IEnumerable <ThingDef> > biomePlantCache = new Dictionary <BiomeDef, IEnumerable <ThingDef> >();
Dictionary <BiomeDef, IEnumerable <PawnKindDef> > biomeAnimalCache = new Dictionary <BiomeDef, IEnumerable <PawnKindDef> >();
IEnumerable <ThingDef> resourceRocks = from d in DefDatabase <ThingDef> .AllDefs
where d.category == ThingCategory.Building && d.building != null && d.building.isResourceRock
select d;
for (int i = 0; i <= Find.WorldGrid.TilesCount - 1; i++)
{
Tile tile = tiles[i];
if (!tile.WaterCovered)
{
BiomeDef biome = tile.biome;
PawnKindDef animalKindDef = null;
ThingDef plantDef = null;
ThingDef resourceRock = null;
if (Rand.Chance(chanceAnimal * biome.animalDensity))
{
IEnumerable <PawnKindDef> animals = null;
if (biomeAnimalCache.ContainsKey(biome))
{
animals = biomeAnimalCache[biome];
}
else
{
animals = biome.AllWildAnimals;
biomeAnimalCache[biome] = animals;
Log.Message("-----------deubg for animal----------------");
Log.Message("biome: " + biome);
foreach (PawnKindDef def in animals)
{
Log.Message("def: " + def.race + " commonality: " + biome.CommonalityOfAnimal(def) / def.wildSpawn_GroupSizeRange.Average);
}
}
animalKindDef = animals.RandomElementByWeight((PawnKindDef def) => {
if (def.race == DefDatabase <ThingDef> .GetNamed("Rat", true))
{
return(0);
}
if (def.wildSpawn_GroupSizeRange.Average > 0)
{
float commonality = biome.CommonalityOfAnimal(def) / def.wildSpawn_GroupSizeRange.Average;
if (!dontFilterSpeciality && commonality >= maxCommonalityOfAnimal)
{
return(0);
}
return(commonality);
}
return(0);
});
}
if (Rand.Chance(chancePlant * biome.plantDensity))
{
IEnumerable <ThingDef> plants = null;
if (biomePlantCache.ContainsKey(biome))
{
plants = biomePlantCache[biome];
}
else
{
plants = from ThingDef def in biome.AllWildPlants
where def.plant != null && (def.plant.harvestedThingDef != null || (def.plant.sowTags != null && def.plant.sowTags.Contains("Ground")))
select def;
biomePlantCache[biome] = plants;
Log.Message("-----------deubg for plant----------------");
Log.Message("biome: " + biome);
foreach (ThingDef def in plants)
{
Log.Message("def: " + def + " commonality: " + biome.CommonalityOfPlant(def));
}
}
plantDef = plants.RandomElementByWeight((ThingDef def) => {
if (def == DefDatabase <ThingDef> .GetNamed("PlantGrass", true))
{
return(0);
}
float commonality = biome.CommonalityOfPlant(def);
if (!dontFilterSpeciality && commonality >= maxCommonalityOfPlant)
{
return(0);
}
return(commonality);
});
}
if (Rand.Chance(chanceResourceRock))
{
resourceRock = resourceRocks.RandomElementByWeight((ThingDef def) => def.building.mineableScatterCommonality);
}
if (animalKindDef != null || plantDef != null || resourceRock != null)
{
tileSpeciality[i] = new Speciality(i, animalKindDef, plantDef, resourceRock);
}
}
}
}
private static string <BiomePlantsExpectedCount> m__1A(ThingDef p, BiomeDef b)
{
return((b.CommonalityOfPlant(p) * b.plantDensity * 4000f).ToString("F0"));
}
public static void TryFindReproductionDestination_PostFix(IntVec3 source, ThingDef plantDef, SeedTargFindMode mode, Map map, ref IntVec3 foundCell, ref bool __result)
{
if (plantDef.plant.cavePlant)
{
float radius = -1f;
if (mode == SeedTargFindMode.Reproduce)
{
radius = plantDef.plant.reproduceRadius;
}
else if (mode == SeedTargFindMode.MapGenCluster)
{
radius = plantDef.plant.WildClusterRadiusActual;
}
else if (mode == SeedTargFindMode.MapEdge)
{
radius = 40f;
}
else if (mode == SeedTargFindMode.Cave)
{
radius = plantDef.plant.WildClusterRadiusActual;
}
int num = 0;
int num2 = 0;
float num3 = 0f;
CellRect cellRect = CellRect.CenteredOn(source, Mathf.RoundToInt(radius));
cellRect.ClipInsideMap(map);
for (int i = cellRect.minZ; i <= cellRect.maxZ; i++)
{
for (int j = cellRect.minX; j <= cellRect.maxX; j++)
{
IntVec3 c2 = new IntVec3(j, 0, i);
Plant plant = c2.GetPlant(map);
if (plant != null && (mode != SeedTargFindMode.Cave || plant.def.plant.cavePlant))
{
num++;
if (plant.def == plantDef)
{
num2++;
}
}
num3 += c2.GetTerrain(map).fertility;
}
}
float num4 = (mode != SeedTargFindMode.Cave) ? map.Biome.plantDensity : 0.5f;
float num5 = num3 * num4;
bool flag = (float)num > num5;
bool flag2 = (float)num > num5 * 1.25f;
if (flag2 && map.Biome.defName != "RWBCavern")
{
foundCell = IntVec3.Invalid;
return;
}
if (mode != SeedTargFindMode.MapGenCluster && mode != SeedTargFindMode.Cave)
{
BiomeDef curBiome = map.Biome;
float num6 = curBiome.AllWildPlants.Sum((ThingDef pd) => curBiome.CommonalityOfPlant(pd));
float num7 = curBiome.CommonalityOfPlant(plantDef) / num6;
float num8 = curBiome.CommonalityOfPlant(plantDef) * plantDef.plant.wildCommonalityMaxFraction / num6;
float num9 = num5 * num8;
if ((float)num2 > num9)
{
foundCell = IntVec3.Invalid;
return;
}
float num10 = num5 * num7;
bool flag3 = (float)num2 < num10 * 0.5f;
if (flag && !flag3)
{
foundCell = IntVec3.Invalid;
return;
}
}
Predicate <IntVec3> validator = (IntVec3 c) => plantDef.CanEverPlantAt(c, map) && (!plantDef.plant.cavePlant || GenPlantReproduction.GoodRoofForCavePlantReproduction(c, map)) && GenPlant.SnowAllowsPlanting(c, map) && source.InHorDistOf(c, radius) && GenSight.LineOfSight(source, c, map, true, null, 0, 0);
__result = CellFinder.TryFindRandomCellNear(source, map, Mathf.CeilToInt(radius), validator, out foundCell);
return;
}
}