public void AddDecorations()
{
if (!Inited())
{
return;
}
Func <Tile, bool> areNeibsEmpty = (Tile i) => { return(dungeonNode.GetNeighborTiles(i, true).All(j => j != null && j.IsEmpty)); };
var empty = dungeonNode.GetEmptyTiles().Where(i => areNeibsEmpty(i)).ToList();
if (empty.Any())
{
var t = empty[RandHelper.Random.Next(empty.Count())];
var pts = new List <Point>()
{
t.point
};
var others = dungeonNode.GetNeighborTiles(t).Where(i => areNeibsEmpty(i)).ToList();
if (others.Any())
{
int maxDecLen = 6;
int max = RandHelper.Random.Next(1, maxDecLen);
for (int i = 0; i < max && i < others.Count; i++)
{
pts.Add(others[i].point);
}
}
AddWalls(pts);
}
}
protected void AddStairsUp(DungeonNode node)
{
var stairs = CreateStairsUp(node.NodeIndex);
stairsUp = stairs;
node.SetTile(stairs, node.GetEmptyTiles().First().point);
OnStairsUpCreated(stairs);
}
