public static bool TransferAsOne(Thing a, Thing b, TransferAsOneMode mode)
{
if (a == b)
{
return(true);
}
if (a.def != b.def)
{
return(false);
}
a = a.GetInnerIfMinified();
b = b.GetInnerIfMinified();
if (a.def.tradeNeverStack || b.def.tradeNeverStack)
{
return(false);
}
if (!TransferableUtility.CanStack(a) || !TransferableUtility.CanStack(b))
{
return(false);
}
if (a.def != b.def || a.Stuff != b.Stuff)
{
return(false);
}
if (mode == TransferAsOneMode.PodsOrCaravanPacking)
{
float num = -1f;
CompRottable compRottable = a.TryGetComp <CompRottable>();
if (compRottable != null)
{
num = compRottable.RotProgressPct;
}
float num2 = -1f;
CompRottable compRottable2 = b.TryGetComp <CompRottable>();
if (compRottable2 != null)
{
num2 = compRottable2.RotProgressPct;
}
if (Mathf.Abs(num - num2) > 0.1f)
{
return(false);
}
}
if (a is Corpse && b is Corpse)
{
Pawn innerPawn = ((Corpse)a).InnerPawn;
Pawn innerPawn2 = ((Corpse)b).InnerPawn;
return(innerPawn.def == innerPawn2.def && innerPawn.kindDef == innerPawn2.kindDef && !innerPawn.RaceProps.Humanlike && !innerPawn2.RaceProps.Humanlike && (innerPawn.Name == null || innerPawn.Name.Numerical) && (innerPawn2.Name == null || innerPawn2.Name.Numerical));
}
if (a.def.category == ThingCategory.Pawn)
{
if (b.def != a.def)
{
return(false);
}
Pawn pawn = (Pawn)a;
Pawn pawn2 = (Pawn)b;
return(pawn.kindDef == pawn2.kindDef && pawn.gender == pawn2.gender && pawn.ageTracker.CurLifeStageIndex == pawn2.ageTracker.CurLifeStageIndex && Mathf.Abs(pawn.ageTracker.AgeBiologicalYearsFloat - pawn2.ageTracker.AgeBiologicalYearsFloat) <= 1f);
}
else
{
Apparel apparel = a as Apparel;
Apparel apparel2 = b as Apparel;
if (apparel != null && apparel2 != null && apparel.WornByCorpse != apparel2.WornByCorpse)
{
return(false);
}
if (mode != TransferAsOneMode.InactiveTradeable && a.def.useHitPoints && Mathf.Abs(a.HitPoints - b.HitPoints) >= 10)
{
return(false);
}
QualityCategory qualityCategory;
QualityCategory qualityCategory2;
if (a.TryGetQuality(out qualityCategory) && b.TryGetQuality(out qualityCategory2) && qualityCategory != qualityCategory2)
{
return(false);
}
if (a.def.category == ThingCategory.Item)
{
return(a.CanStackWith(b));
}
if (a.def.category == ThingCategory.Building)
{
return(true);
}
Log.Error(string.Concat(new object[]
{
"Unknown TransferAsOne pair: ",
a,
", ",
b
}), false);
return(false);
}
}
