private void TryPickupFilth()
{
TerrainDef terrDef = pawn.Map.terrainGrid.TerrainAt(pawn.Position);
if (terrDef.generatedFilth != null)
{
for (int num = carriedFilth.Count - 1; num >= 0; num--)
{
if (carriedFilth[num].def.filth.terrainSourced && carriedFilth[num].def != terrDef.generatedFilth)
{
ThinCarriedFilth(carriedFilth[num]);
}
}
Filth filth = (from f in carriedFilth
where f.def == terrDef.generatedFilth
select f).FirstOrDefault();
if (filth == null || filth.thickness < 1)
{
GainFilth(terrDef.generatedFilth);
FilthMonitor.Notify_FilthAccumulated();
}
}
List <Thing> thingList = pawn.Position.GetThingList(pawn.Map);
for (int num2 = thingList.Count - 1; num2 >= 0; num2--)
{
Filth filth2 = thingList[num2] as Filth;
if (filth2 != null && filth2.CanFilthAttachNow)
{
GainFilth(filth2.def, filth2.sources);
filth2.ThinFilth();
}
}
}
private void TryPickupFilth()
{
TerrainDef terrDef = this.pawn.Map.terrainGrid.TerrainAt(this.pawn.Position);
if (terrDef.generatedFilth != null)
{
for (int i = this.carriedFilth.Count - 1; i >= 0; i--)
{
if (this.carriedFilth[i].def.filth.terrainSourced && this.carriedFilth[i].def != terrDef.generatedFilth)
{
this.ThinCarriedFilth(this.carriedFilth[i]);
}
}
Filth filth = (from f in this.carriedFilth
where f.def == terrDef.generatedFilth
select f).FirstOrDefault <Filth>();
if (filth == null || filth.thickness < 1)
{
this.GainFilth(terrDef.generatedFilth);
FilthMonitor.Notify_FilthAccumulated();
}
}
List <Thing> thingList = this.pawn.Position.GetThingList(this.pawn.Map);
for (int j = thingList.Count - 1; j >= 0; j--)
{
Filth filth2 = thingList[j] as Filth;
if (filth2 != null && filth2.CanFilthAttachNow)
{
this.GainFilth(filth2.def, filth2.sources);
filth2.ThinFilth();
}
}
}
public void Notify_EnteredNewCell()
{
if (Rand.Value < 0.05f)
{
this.TryDropFilth();
}
if (Rand.Value < 0.1f)
{
this.TryPickupFilth();
}
if (!this.pawn.RaceProps.Humanlike)
{
if (Rand.Value < PawnUtility.AnimalFilthChancePerCell(this.pawn.def, this.pawn.BodySize) && this.pawn.Position.GetTerrain(this.pawn.Map).acceptTerrainSourceFilth)
{
FilthMaker.MakeFilth(this.pawn.Position, this.pawn.Map, ThingDefOf.Filth_AnimalFilth, 1);
FilthMonitor.Notify_FilthAnimalGenerated();
}
}
else if (Rand.Value < PawnUtility.HumanFilthChancePerCell(this.pawn.def, this.pawn.BodySize) && this.pawn.Position.GetTerrain(this.pawn.Map).acceptTerrainSourceFilth)
{
ThingDef filth_Trash;
if (this.lastTerrainFilthDef != null && Rand.Chance(0.66f))
{
filth_Trash = this.lastTerrainFilthDef;
}
else
{
filth_Trash = ThingDefOf.Filth_Trash;
}
FilthMaker.MakeFilth(this.pawn.Position, this.pawn.Map, filth_Trash, 1);
FilthMonitor.Notify_FilthHumanGenerated();
}
}
private void TryDropFilth()
{
if (carriedFilth.Count != 0)
{
for (int num = carriedFilth.Count - 1; num >= 0; num--)
{
Filth filth = carriedFilth[num];
if (filth.CanDropAt(pawn.Position, pawn.Map))
{
DropCarriedFilth(carriedFilth[num]);
FilthMonitor.Notify_FilthDropped();
}
}
}
}
private void TryDropFilth()
{
if (this.carriedFilth.Count != 0)
{
for (int i = this.carriedFilth.Count - 1; i >= 0; i--)
{
Filth filth = this.carriedFilth[i];
if (filth.CanDropAt(this.pawn.Position, this.pawn.Map))
{
this.DropCarriedFilth(this.carriedFilth[i]);
FilthMonitor.Notify_FilthDropped();
}
}
}
}
private static bool MakeFilth(IntVec3 c, Map map, ThingDef filthDef, IEnumerable <string> sources, bool shouldPropagate)
{
Filth filth = (Filth)(from t in c.GetThingList(map)
where t.def == filthDef
select t).FirstOrDefault <Thing>();
bool result;
if (!c.Walkable(map) || (filth != null && !filth.CanBeThickened))
{
if (shouldPropagate)
{
List <IntVec3> list = GenAdj.AdjacentCells8WayRandomized();
for (int i = 0; i < 8; i++)
{
IntVec3 c2 = c + list[i];
if (c2.InBounds(map))
{
if (FilthMaker.MakeFilth(c2, map, filthDef, sources, false))
{
return(true);
}
}
}
}
if (filth != null)
{
filth.AddSources(sources);
}
result = false;
}
else
{
if (filth != null)
{
filth.ThickenFilth();
filth.AddSources(sources);
}
else
{
Filth filth2 = (Filth)ThingMaker.MakeThing(filthDef, null);
filth2.AddSources(sources);
GenSpawn.Spawn(filth2, c, map, WipeMode.Vanish);
}
FilthMonitor.Notify_FilthSpawned();
result = true;
}
return(result);
}
private static bool TryMakeFilth(IntVec3 c, Map map, ThingDef filthDef, IEnumerable <string> sources, bool shouldPropagate, FilthSourceFlags additionalFlags = FilthSourceFlags.None)
{
Filth filth = (Filth)(from t in c.GetThingList(map)
where t.def == filthDef
select t).FirstOrDefault();
if (!c.Walkable(map) || (filth != null && !filth.CanBeThickened))
{
if (shouldPropagate)
{
List <IntVec3> list = GenAdj.AdjacentCells8WayRandomized();
for (int i = 0; i < 8; i++)
{
IntVec3 c2 = c + list[i];
if (c2.InBounds(map) && TryMakeFilth(c2, map, filthDef, sources, shouldPropagate: false))
{
return(true);
}
}
}
filth?.AddSources(sources);
return(false);
}
if (filth != null)
{
filth.ThickenFilth();
filth.AddSources(sources);
}
else
{
if (!CanMakeFilth(c, map, filthDef, additionalFlags))
{
return(false);
}
Filth obj = (Filth)ThingMaker.MakeThing(filthDef);
obj.AddSources(sources);
GenSpawn.Spawn(obj, c, map);
}
FilthMonitor.Notify_FilthSpawned();
return(true);
}
public void Notify_EnteredNewCell()
{
if (Rand.Value < 0.05f)
{
TryDropFilth();
}
if (Rand.Value < 0.1f)
{
TryPickupFilth();
}
if (!pawn.RaceProps.Humanlike)
{
if (Rand.Value < PawnUtility.AnimalFilthChancePerCell(pawn.def, pawn.BodySize) && FilthMaker.TryMakeFilth(pawn.Position, pawn.Map, ThingDefOf.Filth_AnimalFilth, 1, AdditionalFilthSourceFlags))
{
FilthMonitor.Notify_FilthAnimalGenerated();
}
}
else if (Rand.Value < PawnUtility.HumanFilthChancePerCell(pawn.def, pawn.BodySize) && FilthMaker.TryMakeFilth(filthDef: (lastTerrainFilthDef == null || !Rand.Chance(0.66f)) ? ThingDefOf.Filth_Trash : lastTerrainFilthDef, c: pawn.Position, map: pawn.Map, count: 1, additionalFlags: AdditionalFilthSourceFlags))
{
FilthMonitor.Notify_FilthHumanGenerated();
}
}