public static bool IsNewThingReplacement(this ThingDef newDef, IntVec3 pos, Rot4 rotation, Map map, out Thing oldThing)
{
foreach (IntVec3 checkPos in GenAdj.OccupiedRect(pos, rotation, newDef.Size))
{
foreach (Thing oThing in checkPos.GetThingList(map))
{
if (newDef.CanReplace(oThing.def))
{
oldThing = oThing;
return(true);
}
}
}
oldThing = null;
return(false);
}
public static bool CanReplaceOldThing(this Thing newThing, Thing oldThing)
{
ThingDef newDef = GenConstruct.BuiltDefOf(newThing.def) as ThingDef;
return(newDef?.CanReplace(oldThing.def) ?? false);
}
