//FloodAndSetRooms
//FloodAndSetNewRegionIndex
public static bool WithinRegions(this IntVec3 A, IntVec3 B, Map map, int regionLookCount, TraverseParms traverseParams, RegionType traversableRegionTypes = RegionType.Set_Passable)
{
VehicleRegion region = VehicleGridsUtility.GetRegion(A, map, traversableRegionTypes);
if (region is null)
{
return(false);
}
VehicleRegion regB = VehicleGridsUtility.GetRegion(B, map, traversableRegionTypes);
if (regB is null)
{
return(false);
}
if (region == regB)
{
return(true);
}
bool entryCondition(VehicleRegion from, VehicleRegion r) => r.Allows(traverseParams, false);
bool found = false;
bool regionProcessor(VehicleRegion r)
{
if (r == regB)
{
found = true;
return(true);
}
return(false);
}
BreadthFirstTraverse(region, entryCondition, regionProcessor, regionLookCount, traversableRegionTypes);
return(found);
}
public static void BreadthFirstTraverse(IntVec3 start, Map map, WaterRegionEntryPredicate entryCondition, WaterRegionProcessor regionProcessor, int maxRegions = 999999, RegionType traversableRegionTypes = RegionType.Set_Passable)
{
VehicleRegion region = VehicleGridsUtility.GetRegion(start, map, traversableRegionTypes);
if (region is null)
{
return;
}
BreadthFirstTraverse(region, entryCondition, regionProcessor, maxRegions, traversableRegionTypes);
}
private void RegenerateNewWaterRegions()
{
newRegions.Clear();
List <IntVec3> cells = map.GetCachedMapComponent <VehicleMapping>().VehicleRegionDirtyer.DirtyCells;
foreach (IntVec3 c in cells)
{
if (VehicleGridsUtility.GetRegion(c, map, RegionType.Set_All) is null)
{
VehicleRegion region = map.GetCachedMapComponent <VehicleMapping>().VehicleRegionMaker.TryGenerateRegionFrom(c);
if (!(region is null))
{
newRegions.Add(region);
}
}
}
}
public static bool TryFindRandomReachableCellNear(IntVec3 root, Map map, float radius, TraverseParms traverseParms, Predicate <IntVec3> validator, Predicate <VehicleRegion> regionValidator, out IntVec3 result,
int maxRegions = 999999)
{
if (map is null)
{
Log.ErrorOnce("Tried to find reachable cell using SPExtended in a null map", 61037855);
result = IntVec3.Invalid;
return(false);
}
VehicleRegion region = VehicleGridsUtility.GetRegion(root, map, RegionType.Set_Passable);
if (region is null)
{
result = IntVec3.Invalid;
return(false);
}
Rot4 dir = Find.World.CoastDirectionAt(map.Tile).IsValid ? Find.World.CoastDirectionAt(map.Tile) : !Find.WorldGrid[map.Tile].Rivers.NullOrEmpty() ? Ext_Map.RiverDirection(map) : Rot4.Invalid;
result = RandomEdgeCell(dir, map, (IntVec3 c) => GenGridVehicles.Standable(c, map) && !c.Fogged(map), 0);
return(true);
}