private IntVec3 FindBestSpawnCellForNonItem(CellRect rect, ThingDef thingDef, Rot4 rot, out bool hasToWipeBuilding, out bool doesntFit)
{
Map map = BaseGen.globalSettings.map;
if (thingDef.category == ThingCategory.Building)
{
foreach (IntVec3 item in rect.Cells.InRandomOrder())
{
CellRect rect2 = GenAdj.OccupiedRect(item, rot, thingDef.size);
if (rect2.FullyContainedWithin(rect) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(rect2, map) && !AnyNonStandableCellOrAnyBuildingInside(rect2) && GenConstruct.TerrainCanSupport(rect2, map, thingDef))
{
hasToWipeBuilding = false;
doesntFit = false;
return(item);
}
}
foreach (IntVec3 item2 in rect.Cells.InRandomOrder())
{
CellRect rect3 = GenAdj.OccupiedRect(item2, rot, thingDef.size);
if (rect3.FullyContainedWithin(rect) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(rect3, map) && !AnyNonStandableCellOrAnyBuildingInside(rect3))
{
hasToWipeBuilding = false;
doesntFit = false;
return(item2);
}
}
}
foreach (IntVec3 item3 in rect.Cells.InRandomOrder())
{
CellRect rect4 = GenAdj.OccupiedRect(item3, rot, thingDef.size);
if (rect4.FullyContainedWithin(rect) && !AnyNonStandableCellOrAnyBuildingInside(rect4))
{
hasToWipeBuilding = false;
doesntFit = false;
return(item3);
}
}
foreach (IntVec3 item4 in rect.Cells.InRandomOrder())
{
if (GenAdj.OccupiedRect(item4, rot, thingDef.size).FullyContainedWithin(rect))
{
hasToWipeBuilding = true;
doesntFit = false;
return(item4);
}
}
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);
}
private bool TryFindRandomInnerRectTouchingEdge(CellRect rect, out CellRect mortarRect)
{
Map map = BaseGen.globalSettings.map;
IntVec2 size = new IntVec2(3, 3);
if (rect.TryFindRandomInnerRectTouchingEdge(size, out mortarRect, (Predicate <CellRect>)((CellRect x) => x.Cells.All((IntVec3 y) => y.Standable(map) && y.GetEdifice(map) == null) && GenConstruct.TerrainCanSupport(x, map, ThingDefOf.Turret_Mortar))))
{
return(true);
}
if (rect.TryFindRandomInnerRectTouchingEdge(size, out mortarRect, (Predicate <CellRect>)((CellRect x) => x.Cells.All((IntVec3 y) => y.Standable(map) && y.GetEdifice(map) == null))))
{
return(true);
}
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);
}
private bool TryFindSpawnCell(CellRect rect, ThingDef thingDef, Rot4 rot, out IntVec3 spawnCell)
{
Map map = BaseGen.globalSettings.map;
IntVec3 zero = IntVec3.Zero;
IntVec2 size = thingDef.size;
GenAdj.AdjustForRotation(ref zero, ref size, rot);
CellRect empty = CellRect.Empty;
Predicate <CellRect> basePredicate = delegate(CellRect x)
{
int arg_83_0;
if (x.Cells.All((IntVec3 y) => y.Standable(map)))
{
if (!GenSpawn.WouldWipeAnythingWith(x, thingDef, map, (Thing z) => z.def.category == ThingCategory.Building))
{
arg_83_0 = ((thingDef.category != ThingCategory.Item || x.CenterCell.GetFirstItem(map) == null) ? 1 : 0);
return(arg_83_0 != 0);
}
}
arg_83_0 = 0;
return(arg_83_0 != 0);
};
bool flag = false;
if (thingDef.category == ThingCategory.Building)
{
flag = rect.TryFindRandomInnerRectTouchingEdge(size, out empty, (CellRect x) => basePredicate(x) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(x, map) && GenConstruct.TerrainCanSupport(x, map, thingDef));
if (!flag)
{
flag = rect.TryFindRandomInnerRectTouchingEdge(size, out empty, (CellRect x) => basePredicate(x) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(x, map));
}
}
if (!flag && !rect.TryFindRandomInnerRectTouchingEdge(size, out empty, basePredicate))
{
spawnCell = IntVec3.Invalid;
return(false);
}
CellRect.CellRectIterator iterator = empty.GetIterator();
while (!iterator.Done())
{
if (GenAdj.OccupiedRect(iterator.Current, rot, thingDef.size) == empty)
{
spawnCell = iterator.Current;
return(true);
}
iterator.MoveNext();
}
Log.Error("We found a valid rect but we couldn't find the root position. This should never happen.", false);
spawnCell = IntVec3.Invalid;
return(false);
}
private bool TryFindSpawnCell(CellRect rect, ThingDef thingDef, Rot4 rot, bool mustReachMapEdge, out IntVec3 spawnCell)
{
Map map = BaseGen.globalSettings.map;
IntVec3 center = IntVec3.Zero;
IntVec2 size = thingDef.size;
GenAdj.AdjustForRotation(ref center, ref size, rot);
CellRect rect2 = CellRect.Empty;
TraverseParms traverseParms = TraverseParms.For(TraverseMode.PassDoors);
Predicate <CellRect> basePredicate = (CellRect x) => x.Cells.All((IntVec3 y) => y.Standable(map)) && !GenSpawn.WouldWipeAnythingWith(x, thingDef, map, (Thing z) => z.def.category == ThingCategory.Building) && (thingDef.category != ThingCategory.Item || x.CenterCell.GetFirstItem(map) == null) && (!mustReachMapEdge || map.reachability.CanReachMapEdge(x.CenterCell, traverseParms));
bool flag = false;
if (thingDef.category == ThingCategory.Building)
{
flag = rect.TryFindRandomInnerRectTouchingEdge(size, out rect2, (CellRect x) => basePredicate(x) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(x, map) && GenConstruct.TerrainCanSupport(x, map, thingDef));
if (!flag)
{
flag = rect.TryFindRandomInnerRectTouchingEdge(size, out rect2, (CellRect x) => basePredicate(x) && !BaseGenUtility.AnyDoorAdjacentCardinalTo(x, map));
}
}
if (!flag && !rect.TryFindRandomInnerRectTouchingEdge(size, out rect2, basePredicate))
{
spawnCell = IntVec3.Invalid;
return(false);
}
foreach (IntVec3 item in rect2)
{
if (GenAdj.OccupiedRect(item, rot, thingDef.size) == rect2)
{
spawnCell = item;
return(true);
}
}
Log.Error("We found a valid rect but we couldn't find the root position. This should never happen.");
spawnCell = IntVec3.Invalid;
return(false);
}
