public static bool TryFindBestPawnStandCell(Pawn forPawn, out IntVec3 cell, bool cellByCell = false)
{
cell = IntVec3.Invalid;
int num = -1;
float radius = 10f;
while (true)
{
CellFinder.tmpDistances.Clear();
CellFinder.tmpParents.Clear();
Dijkstra <IntVec3> .Run(forPawn.Position, (IntVec3 x) => CellFinder.GetAdjacentCardinalCellsForBestStandCell(x, radius, forPawn), delegate(IntVec3 from, IntVec3 to)
{
float num4 = 1f;
if (from.x != to.x && from.z != to.z)
{
num4 = 1.41421354f;
}
if (!to.Standable(forPawn.Map))
{
num4 += 3f;
}
if (PawnUtility.AnyPawnBlockingPathAt(to, forPawn, false, false, false))
{
bool flag = to.GetThingList(forPawn.Map).Find((Thing x) => x is Pawn && x.HostileTo(forPawn)) != null;
if (flag)
{
num4 += 40f;
}
else
{
num4 += 15f;
}
}
Building_Door building_Door = to.GetEdifice(forPawn.Map) as Building_Door;
if (building_Door != null && !building_Door.FreePassage)
{
if (building_Door.PawnCanOpen(forPawn))
{
num4 += 6f;
}
else
{
num4 += 50f;
}
}
return(num4);
}, CellFinder.tmpDistances, CellFinder.tmpParents);
if (CellFinder.tmpDistances.Count == num)
{
break;
}
float num2 = 0f;
foreach (KeyValuePair <IntVec3, float> current in CellFinder.tmpDistances)
{
if ((!cell.IsValid || current.Value < num2) && current.Key.Walkable(forPawn.Map) && !PawnUtility.AnyPawnBlockingPathAt(current.Key, forPawn, false, false, false))
{
Building_Door door = current.Key.GetDoor(forPawn.Map);
if (door == null || door.FreePassage)
{
cell = current.Key;
num2 = current.Value;
}
}
}
if (cell.IsValid)
{
goto Block_3;
}
if (radius > (float)forPawn.Map.Size.x && radius > (float)forPawn.Map.Size.z)
{
return(false);
}
radius *= 2f;
num = CellFinder.tmpDistances.Count;
}
return(false);
Block_3:
if (!cellByCell)
{
return(true);
}
IntVec3 intVec = cell;
int num3 = 0;
while (intVec.IsValid && intVec != forPawn.Position)
{
num3++;
if (num3 >= 10000)
{
Log.Error("Too many iterations.", false);
break;
}
if (intVec.Walkable(forPawn.Map))
{
Building_Door door2 = intVec.GetDoor(forPawn.Map);
if (door2 == null || door2.FreePassage)
{
cell = intVec;
}
}
intVec = CellFinder.tmpParents[intVec];
}
return(true);
}
public static bool TryFindBestPawnStandCell(Pawn forPawn, out IntVec3 cell, bool cellByCell = false)
{
cell = IntVec3.Invalid;
int num = -1;
float radius = 10f;
while (true)
{
CellFinder.tmpDistances.Clear();
CellFinder.tmpParents.Clear();
Dijkstra <IntVec3> .Run(forPawn.Position, (IntVec3 x) => CellFinder.GetAdjacentCardinalCellsForBestStandCell(x, radius, forPawn), delegate(IntVec3 from, IntVec3 to)
{
float num6 = 1f;
if (from.x != to.x && from.z != to.z)
{
num6 = 1.41421354f;
}
if (!to.Standable(forPawn.Map))
{
num6 = (float)(num6 + 3.0);
}
if (PawnUtility.AnyPawnBlockingPathAt(to, forPawn, false, false))
{
num6 = (float)((to.GetThingList(forPawn.Map).Find((Thing x) => x is Pawn && x.HostileTo(forPawn)) == null) ? (num6 + 15.0) : (num6 + 40.0));
}
Building_Door building_Door = to.GetEdifice(forPawn.Map) as Building_Door;
if (building_Door != null && !building_Door.FreePassage)
{
num6 = (float)((!building_Door.PawnCanOpen(forPawn)) ? (num6 + 50.0) : (num6 + 6.0));
}
return(num6);
}, CellFinder.tmpDistances, CellFinder.tmpParents);
if (CellFinder.tmpDistances.Count == num)
{
return(false);
}
float num2 = 0f;
foreach (KeyValuePair <IntVec3, float> tmpDistance in CellFinder.tmpDistances)
{
if ((!cell.IsValid || !(tmpDistance.Value >= num2)) && tmpDistance.Key.Walkable(forPawn.Map) && !PawnUtility.AnyPawnBlockingPathAt(tmpDistance.Key, forPawn, false, false))
{
Building_Door door = tmpDistance.Key.GetDoor(forPawn.Map);
if (door == null || door.FreePassage)
{
cell = tmpDistance.Key;
num2 = tmpDistance.Value;
}
}
}
if (cell.IsValid)
{
if (!cellByCell)
{
return(true);
}
IntVec3 intVec = cell;
int num3 = 0;
while (intVec.IsValid && intVec != forPawn.Position)
{
num3++;
if (num3 >= 10000)
{
Log.Error("Too many iterations.");
break;
}
if (intVec.Walkable(forPawn.Map))
{
Building_Door door2 = intVec.GetDoor(forPawn.Map);
if (door2 == null || door2.FreePassage)
{
cell = intVec;
}
}
intVec = CellFinder.tmpParents[intVec];
}
return(true);
}
float num4 = radius;
IntVec3 size = forPawn.Map.Size;
if (num4 > (float)size.x)
{
float num5 = radius;
IntVec3 size2 = forPawn.Map.Size;
if (num5 > (float)size2.z)
{
break;
}
}
radius = (float)(radius * 2.0);
num = CellFinder.tmpDistances.Count;
}
return(false);
}