public static IntVec3 FindShipDropPoint(Map map, CellRect rect, ThingDef thingDef, ref Rot4?rot, out bool hasToWipeBuilding, out bool doesntFit)
{
if (!thingDef.rotatable)
{
rot = new Rot4?(Rot4.North);
}
if (!rot.HasValue)
{
RunwayUtility.tmpRotations.Shuffle <Rot4>();
for (int i = 0; i < RunwayUtility.tmpRotations.Length; i++)
{
IntVec3 result = RunwayUtility.FindBestSpawnCellForNonItem(map, rect, thingDef, RunwayUtility.tmpRotations[i], out hasToWipeBuilding, out doesntFit);
if (!hasToWipeBuilding && !doesntFit)
{
rot = new Rot4?(RunwayUtility.tmpRotations[i]);
return(result);
}
}
for (int j = 0; j < RunwayUtility.tmpRotations.Length; j++)
{
IntVec3 result2 = RunwayUtility.FindBestSpawnCellForNonItem(map, rect, thingDef, RunwayUtility.tmpRotations[j], out hasToWipeBuilding, out doesntFit);
if (!doesntFit)
{
rot = new Rot4?(RunwayUtility.tmpRotations[j]);
return(result2);
}
}
rot = new Rot4?(Rot4.Random);
return(RunwayUtility.FindBestSpawnCellForNonItem(map, rect, thingDef, rot.Value, out hasToWipeBuilding, out doesntFit));
}
return(RunwayUtility.FindBestSpawnCellForNonItem(map, rect, thingDef, rot.Value, out hasToWipeBuilding, out doesntFit));
}
public static bool CreateAndDropSingleShip(Map map, Faction faction, ThingDef shipDef, List <Pawn> pawns, bool dropPawns, out ShipBase newShip)
{
List <ShipBase> ships = CreateDropShips(pawns, faction, new List <ThingDef> {
shipDef
});
if (!ships.NullOrEmpty())
{
ShipBase ship = ships[0];
List <Zone> runways = map.zoneManager.AllZones.FindAll(x => x is Zone_Runway);
bool wipeBuildings;
bool doesntFit;
IntVec3 dropCell = IntVec3.Zero;
Rot4? rot = ship.Rotation;
foreach (var runway in runways)
{
List <IntVec3> cells = runway.Cells;
int x = cells.Min(c => c.x);
int z = cells.Min(c => c.z);
int width = cells.Max(c => c.x) - x;
int height = cells.Max(c => c.z) - z;
CellRect rect = new CellRect(x, z, width, height);
dropCell = (RunwayUtility.FindShipDropPoint(map, rect, ship.def, ref rot, out wipeBuildings, out doesntFit));
if (doesntFit == true)
{
newShip = null;
return(false);
}
if (wipeBuildings == true)
{
Messages.Message("LandingZoneBlocked".Translate(), MessageTypeDefOf.RejectInput);
newShip = null;
return(false);
}
}
newShip = ship;
DropShipUtility.DropSingleShip(map, dropCell, ship, ShipArrivalAction.EnterMapFriendly, dropPawns);
return(true);
}
newShip = null;
return(false);
}
// RimWorld.BaseGen.SymbolResolver_SingleThing
private static IntVec3 FindBestSpawnCellForNonItem(Map map, CellRect rect, ThingDef thingDef, Rot4 rot, out bool hasToWipeBuilding, out bool doesntFit)
{
if (thingDef.category == ThingCategory.Building)
{
foreach (IntVec3 current in rect.Cells.InRandomOrder(null))
{
CellRect rect2 = GenAdj.OccupiedRect(current, rot, thingDef.size);
if (rect2.FullyContainedWithin(rect) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(rect2, map) && !RunwayUtility.AnyNonStandableCellOrAnyBuildingInside(map, rect2) && GenConstruct.TerrainCanSupport(rect2, map, thingDef))
{
hasToWipeBuilding = false;
doesntFit = false;
IntVec3 result = current;
return(result);
}
}
foreach (IntVec3 current2 in rect.Cells.InRandomOrder(null))
{
CellRect rect3 = GenAdj.OccupiedRect(current2, rot, thingDef.size);
if (rect3.FullyContainedWithin(rect) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(rect3, map) && !RunwayUtility.AnyNonStandableCellOrAnyBuildingInside(map, rect3))
{
hasToWipeBuilding = false;
doesntFit = false;
IntVec3 result = current2;
return(result);
}
}
}
foreach (IntVec3 current3 in rect.Cells.InRandomOrder(null))
{
CellRect rect4 = GenAdj.OccupiedRect(current3, rot, thingDef.size);
if (rect4.FullyContainedWithin(rect) && !RunwayUtility.AnyNonStandableCellOrAnyBuildingInside(map, rect4))
{
hasToWipeBuilding = false;
doesntFit = false;
IntVec3 result = current3;
return(result);
}
}
foreach (IntVec3 current4 in rect.Cells.InRandomOrder(null))
{
if (GenAdj.OccupiedRect(current4, rot, thingDef.size).FullyContainedWithin(rect))
{
hasToWipeBuilding = true;
doesntFit = false;
IntVec3 result = current4;
return(result);
}
}
IntVec3 centerCell = rect.CenterCell;
CellRect cellRect = GenAdj.OccupiedRect(centerCell, rot, thingDef.size);
if (cellRect.minX < 0)
{
centerCell.x += -cellRect.minX;
}
if (cellRect.minZ < 0)
{
centerCell.z += -cellRect.minZ;
}
if (cellRect.maxX >= map.Size.x)
{
centerCell.x -= cellRect.maxX - map.Size.x + 1;
}
if (cellRect.maxZ >= map.Size.z)
{
centerCell.z -= cellRect.maxZ - map.Size.z + 1;
}
hasToWipeBuilding = true;
doesntFit = true;
return(centerCell);
}
