private static IntVec3 TryFindSnowmanBuildCell(Pawn pawn)
{
Region rootReg;
if (!CellFinder.TryFindClosestRegionWith(pawn.GetRegion(RegionType.Set_Passable), TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), (Region r) => r.Room.PsychologicallyOutdoors, 100, out rootReg, RegionType.Set_Passable))
{
return(IntVec3.Invalid);
}
IntVec3 result = IntVec3.Invalid;
RegionTraverser.BreadthFirstTraverse(rootReg, (Region from, Region r) => r.Room == rootReg.Room, delegate(Region r)
{
for (int i = 0; i < 5; i++)
{
IntVec3 randomCell = r.RandomCell;
if (JoyGiver_BuildSnowman.IsGoodSnowmanCell(randomCell, pawn))
{
result = randomCell;
return(true);
}
}
return(false);
}, 30, RegionType.Set_Passable);
return(result);
}
public override Job TryGiveJob(Pawn pawn)
{
Job result;
if (pawn.story.WorkTypeIsDisabled(WorkTypeDefOf.Construction))
{
result = null;
}
else if (!JoyUtility.EnjoyableOutsideNow(pawn, null))
{
result = null;
}
else if (pawn.Map.snowGrid.TotalDepth < 200f)
{
result = null;
}
else
{
IntVec3 c = JoyGiver_BuildSnowman.TryFindSnowmanBuildCell(pawn);
if (!c.IsValid)
{
result = null;
}
else
{
result = new Job(this.def.jobDef, c);
}
}
return(result);
}
internal bool <> m__1(Region r)
{
for (int i = 0; i < 5; i++)
{
IntVec3 randomCell = r.RandomCell;
if (JoyGiver_BuildSnowman.IsGoodSnowmanCell(randomCell, this.pawn))
{
this.result = randomCell;
return(true);
}
}
return(false);
}
public override Job TryGiveJob(Pawn pawn)
{
if (!JoyUtility.EnjoyableOutsideNow(pawn, null))
{
return(null);
}
if (pawn.Map.snowGrid.TotalDepth < 200f)
{
return(null);
}
IntVec3 c = JoyGiver_BuildSnowman.TryFindSnowmanBuildCell(pawn);
if (!c.IsValid)
{
return(null);
}
return(new Job(this.def.jobDef, c));
}