private void RegisterThingsInRegionListers()
{
CellRect cellRect = this.newReg.extentsClose;
cellRect = cellRect.ExpandedBy(1);
cellRect.ClipInsideMap(this.map);
WaterRegionMaker.tmpProcessedThings.Clear();
CellRect.CellRectIterator iterator = cellRect.GetIterator();
while (!iterator.Done())
{
IntVec3 intVec = iterator.Current;
bool flag = false;
for (int i = 0; i < 9; i++)
{
IntVec3 c = intVec + GenAdj.AdjacentCellsAndInside[i];
if (c.InBoundsShip(this.map))
{
if (this.regionGrid.GetValidRegionAt(c) == this.newReg)
{
flag = true;
break;
}
}
}
if (flag)
{
WaterRegionListersUpdater.RegisterAllAt(intVec, this.map, WaterRegionMaker.tmpProcessedThings);
}
iterator.MoveNext();
}
WaterRegionMaker.tmpProcessedThings.Clear();
}
public static void GetTouchableRegions(Thing thing, Map map, List <WaterRegion> outRegions, bool allowAdjacenttEvenIfCantTouch = false)
{
outRegions.Clear();
CellRect cellRect = thing.OccupiedRect();
CellRect cellRect2 = cellRect;
if (WaterRegionListersUpdater.CanRegisterInAdjacentRegions(thing))
{
cellRect2 = cellRect2.ExpandedBy(1);
}
CellRect.CellRectIterator iterator = cellRect2.GetIterator();
while (!iterator.Done())
{
IntVec3 intVec = iterator.Current;
if (intVec.InBoundsShip(map))
{
WaterRegion validRegionAt_NoRebuild = MapExtensionUtility.GetExtensionToMap(map).getWaterRegionGrid.GetValidRegionAt_NoRebuild(intVec);
if (!(validRegionAt_NoRebuild is null) && validRegionAt_NoRebuild.type.Passable() && !outRegions.Contains(validRegionAt_NoRebuild))
{
if (cellRect.Contains(intVec))
{
outRegions.Add(validRegionAt_NoRebuild);
}
else if (allowAdjacenttEvenIfCantTouch || ShipReachabilityImmediate.CanReachImmediateShip(intVec, thing, map, PathEndMode.Touch, null))
{
outRegions.Add(validRegionAt_NoRebuild);
}
}
}
iterator.MoveNext();
}
}
public static void RegisterAllAt(IntVec3 c, Map map, HashSet <Thing> processedThings = null)
{
List <Thing> thingList = c.GetThingList(map);
int count = thingList.Count;
for (int i = 0; i < count; i++)
{
Thing thing = thingList[i];
if (processedThings is null || processedThings.Add(thing))
{
WaterRegionListersUpdater.RegisterInRegions(thing, map);
}
}
}
public static void RegisterInRegions(Thing thing, Map map)
{
ThingDef def = thing.def;
if (!ListerThings.EverListable(def, ListerThingsUse.Region))
{
return;
}
WaterRegionListersUpdater.GetTouchableRegions(thing, map, WaterRegionListersUpdater.tmpRegions, false);
for (int i = 0; i < WaterRegionListersUpdater.tmpRegions.Count; i++)
{
ListerThings listerThings = WaterRegionListersUpdater.tmpRegions[i].ListerThings;
if (!listerThings.Contains(thing))
{
listerThings.Add(thing);
}
}
WaterRegionListersUpdater.tmpRegions.Clear();
}