int numBoss = new Range(0, 1).Random(rand);
            int numMinion = new Range(3, 5).Random(rand);
            int numBlood = new Range(4, 7).Random(rand);
            int numCandle = new Range(1, 3).Random(rand);


            var buf = rasterizer.Bitmap;
            var bounds = Bounds;
            while (numBoss > 0 || numMinion > 0 || numBlood > 0 || numCandle > 0 )
            {
                int x = rand.Next(bounds.X, bounds.MaxX);
                int y = rand.Next(bounds.Y, bounds.MaxY);
                if (buf[x, y].Object != null)
                    continue;

                switch (rand.Next(4))
                {
                    case 0:
                        if (numBoss > 0)
                        {
                            buf[x, y].Object = new DungeonObject
                            {
                                ObjectType = UndeadLairTemplate.Big[rand.Next(UndeadLairTemplate.Big.Length)]
                            };
                            numBoss--;
                        }
                        break;
                    case 1:
                        if (numMinion > 0)
                        {
                            buf[x, y].Object = new DungeonObject
                            {
                                ObjectType = UndeadLairTemplate.Small[rand.Next(UndeadLairTemplate.Small.Length)]
                            };
                            numMinion--;
                        }
                        break;
                    case 2:
                        if (numBlood > 0)
                        {
                            buf[x, y].Object = new DungeonObject
                            {
                                ObjectType = UndeadLairTemplate.Blood[rand.Next(UndeadLairTemplate.Blood.Length)]
                            };
                            numBlood--;
                        }
                        break;
                    case 3:
                        if (numCandle > 0)
                        {
                            buf[x, y].Object = new DungeonObject
                            {
                                ObjectType = UndeadLairTemplate.Candel[rand.Next(UndeadLairTemplate.Candel.Length)]
                            };
                            numCandle--;
                        }
                        break;