public override bool Place(Point origin, StructureMap structures)
 {
     Point y;
     if (GenBase._tiles[origin.X, origin.Y].active() && WorldGen.SolidTile(origin.X, origin.Y))
     {
         return false;
     }
     Searches.Down down = new Searches.Down(80);
     GenCondition[] isSolid = new GenCondition[] { new Conditions.IsSolid() };
     if (!WorldUtils.Find(origin, Searches.Chain(down, isSolid), out y))
     {
         return false;
     }
     y.Y = y.Y + 2;
     Ref<int> @ref = new Ref<int>(0);
     Shapes.Circle circle = new Shapes.Circle(8);
     GenAction[] genActionArray = new GenAction[] { new Modifiers.IsSolid(), new Actions.Scanner(@ref) };
     WorldUtils.Gen(y, circle, Actions.Chain(genActionArray));
     if (@ref.Value < 20)
     {
         return false;
     }
     if (!structures.CanPlace(new Rectangle(y.X - 8, y.Y - 8, 16, 16), 0))
     {
         return false;
     }
     Shapes.Circle circle1 = new Shapes.Circle(8);
     GenAction[] radialDither = new GenAction[] { new Modifiers.RadialDither(0f, 10f), new Modifiers.IsSolid(), new Actions.SetTile(229, true, true) };
     WorldUtils.Gen(y, circle1, Actions.Chain(radialDither));
     ShapeData shapeDatum = new ShapeData();
     Shapes.Circle circle2 = new Shapes.Circle(4, 3);
     GenAction[] blotch = new GenAction[] { new Modifiers.Blotches(2, 0.3), new Modifiers.IsSolid(), new Actions.ClearTile(true), (new Modifiers.RectangleMask(-6, 6, 0, 3)).Output(shapeDatum), new Actions.SetLiquid(2, 255) };
     WorldUtils.Gen(y, circle2, Actions.Chain(blotch));
     Point point = new Point(y.X, y.Y + 1);
     ModShapes.InnerOutline innerOutline = new ModShapes.InnerOutline(shapeDatum, true);
     GenAction[] isEmpty = new GenAction[] { new Modifiers.IsEmpty(), new Modifiers.RectangleMask(-6, 6, 1, 3), new Actions.SetTile(59, true, true) };
     WorldUtils.Gen(point, innerOutline, Actions.Chain(isEmpty));
     structures.AddStructure(new Rectangle(y.X - 8, y.Y - 8, 16, 16), 0);
     return true;
 }
 public override bool Place(Point origin, StructureMap structures)
 {
     Point y;
     Point point;
     Dictionary<ushort, int> nums = new Dictionary<ushort, int>();
     Point point1 = new Point(origin.X - 25, origin.Y - 25);
     Shapes.Rectangle rectangle = new Shapes.Rectangle(50, 50);
     ushort[] numArray = new ushort[] { 0, 1 };
     WorldUtils.Gen(point1, rectangle, (new Actions.TileScanner(numArray)).Output(nums));
     if (nums[0] + nums[1] < 1250)
     {
         return false;
     }
     Searches.Up up = new Searches.Up(1000);
     GenCondition[] genConditionArray = new GenCondition[] { (new Conditions.IsSolid()).AreaOr(1, 50).Not() };
     bool flag = WorldUtils.Find(origin, Searches.Chain(up, genConditionArray), out y);
     Point point2 = origin;
     Searches.Up up1 = new Searches.Up(origin.Y - y.Y);
     GenCondition[] isTile = new GenCondition[1];
     ushort[] numArray1 = new ushort[] { 53 };
     isTile[0] = new Conditions.IsTile(numArray1);
     if (WorldUtils.Find(point2, Searches.Chain(up1, isTile), out point))
     {
         return false;
     }
     if (!flag)
     {
         return false;
     }
     y.Y = y.Y + 50;
     ShapeData shapeDatum = new ShapeData();
     ShapeData shapeDatum1 = new ShapeData();
     Point point3 = new Point(origin.X, origin.Y + 20);
     Point point4 = new Point(origin.X, origin.Y + 30);
     float single = 0.8f + GenBase._random.NextFloat() * 0.5f;
     if (!structures.CanPlace(new Rectangle(point3.X - (int)(20f * single), point3.Y - 20, (int)(40f * single), 40), 0))
     {
         return false;
     }
     if (!structures.CanPlace(new Rectangle(origin.X, y.Y + 10, 1, origin.Y - y.Y - 9), 2))
     {
         return false;
     }
     Shapes.Slime slime = new Shapes.Slime(20, single, 1f);
     GenAction[] blotch = new GenAction[] { new Modifiers.Blotches(2, 0.4), (new Actions.ClearTile(true)).Output(shapeDatum) };
     WorldUtils.Gen(point3, slime, Actions.Chain(blotch));
     Shapes.Mound mound = new Shapes.Mound(14, 14);
     GenAction[] genActionArray = new GenAction[] { new Modifiers.Blotches(2, 1, 0.8), new Actions.SetTile(0, false, true), (new Actions.SetFrames(true)).Output(shapeDatum1) };
     WorldUtils.Gen(point4, mound, Actions.Chain(genActionArray));
     shapeDatum.Subtract(shapeDatum1, point3, point4);
     ModShapes.InnerOutline innerOutline = new ModShapes.InnerOutline(shapeDatum, true);
     GenAction[] setTile = new GenAction[] { new Actions.SetTile(2, false, true), new Actions.SetFrames(true) };
     WorldUtils.Gen(point3, innerOutline, Actions.Chain(setTile));
     ModShapes.All all = new ModShapes.All(shapeDatum);
     GenAction[] rectangleMask = new GenAction[] { new Modifiers.RectangleMask(-40, 40, 0, 40), new Modifiers.IsEmpty(), new Actions.SetLiquid(0, 255) };
     WorldUtils.Gen(point3, all, Actions.Chain(rectangleMask));
     ModShapes.All all1 = new ModShapes.All(shapeDatum);
     GenAction[] placeWall = new GenAction[] { new Actions.PlaceWall(68, true), null, null, null };
     ushort[] numArray2 = new ushort[] { 2 };
     placeWall[1] = new Modifiers.OnlyTiles(numArray2);
     placeWall[2] = new Modifiers.Offset(0, 1);
     placeWall[3] = new ActionVines(3, 5, 52);
     WorldUtils.Gen(point3, all1, Actions.Chain(placeWall));
     ShapeData shapeDatum2 = new ShapeData();
     Point point5 = new Point(origin.X, y.Y + 10);
     Shapes.Rectangle rectangle1 = new Shapes.Rectangle(1, origin.Y - y.Y - 9);
     GenAction[] onlyTile = new GenAction[] { new Modifiers.Blotches(2, 0.2), (new Actions.ClearTile(false)).Output(shapeDatum2), new Modifiers.Expand(1), null, null };
     ushort[] numArray3 = new ushort[] { 53 };
     onlyTile[3] = new Modifiers.OnlyTiles(numArray3);
     onlyTile[4] = (new Actions.SetTile(397, false, true)).Output(shapeDatum2);
     WorldUtils.Gen(point5, rectangle1, Actions.Chain(onlyTile));
     WorldUtils.Gen(new Point(origin.X, y.Y + 10), new ModShapes.All(shapeDatum2), new Actions.SetFrames(true));
     if (GenBase._random.Next(3) != 0)
     {
         WorldGen.PlaceTile(point4.X, point4.Y - 15, 186, true, false, -1, 15);
     }
     else
     {
         WorldGen.PlaceTile(point4.X, point4.Y - 15, 187, true, false, -1, 17);
     }
     ModShapes.All all2 = new ModShapes.All(shapeDatum1);
     GenAction[] offset = new GenAction[] { new Modifiers.Offset(0, -1), null, null, null };
     ushort[] numArray4 = new ushort[] { 2 };
     offset[1] = new Modifiers.OnlyTiles(numArray4);
     offset[2] = new Modifiers.Offset(0, -1);
     offset[3] = new ActionGrass();
     WorldUtils.Gen(point4, all2, Actions.Chain(offset));
     structures.AddStructure(new Rectangle(point3.X - (int)(20f * single), point3.Y - 20, (int)(40f * single), 40), 4);
     return true;
 }