public override bool Place(Container2D <GenSpace> grid, LayoutObject obj, Theme theme, Random rand, out Boxing placed)
{
int max = Math.Max(GridWidth, GridLength);
List <Boxing> options = new List <Boxing>(
grid.FindBoxes(
GridWidth,
GridLength,
GridLocation.TOP,
new BoxedAction <GenSpace>(
frontTest.And(Draw.ContainedIn(obj)),
unitTest),
true,
true,
obj.Bounding.Expand(max))
.Filter((box) =>
{
Counter counter = new Counter();
bool ret = grid.DrawEdge(box, box.Front,
Draw.HasAround(false,
Draw.And(Draw.IsType <GenSpace>(GridType.Floor), Draw.Count <GenSpace>(counter)).
Or(Draw.Walkable())));
return(ret && counter > 0);
}));
if (options.Count == 0)
{
placed = null;
return(false);
}
#region DEBUG
if (BigBoss.Debug.logging(Logs.LevelGen) && BigBoss.Debug.Flag(DebugManager.DebugFlag.FineSteps))
{
BigBoss.Debug.w(Logs.LevelGen, "Options:");
foreach (Boxing boxing in options)
{
MultiMap <GenSpace> tmp = new MultiMap <GenSpace>();
tmp.PutAll(obj);
tmp.DrawRect(boxing, Draw.SetTo(GridType.INTERNAL_RESERVED_CUR, theme));
tmp.DrawEdge(boxing, boxing.Front, Draw.SetTo(GridType.INTERNAL_RESERVED_BLOCKED, theme));
tmp.ToLog(Logs.LevelGen);
}
}
#endregion
// Place startpoints
placed = options.Random(rand);
obj.DrawEdge(placed, placed.Front, Draw.Around(false, Draw.IsType <GenSpace>(GridType.Floor).IfThen(Draw.SetTo(GridType.StairPlace, theme))));
return(true);
}