public T CreateMap()
{
var cave = CellularAutomata.GenerateCaves(_width, _height, _density);
var regionMap = MapFeatureDetector.GetRegions(cave);
// Pick a random room to start and dig a tunnel to a random other room.
// Go from there to another random room until all are connected.
var roomCenters = GetRoomCenters(regionMap).ToList();
var startPoint = roomCenters[random.Next(roomCenters.Count)];
roomCenters.Remove(startPoint);
while (roomCenters.Count > 0)
{
var nextPoint = roomCenters[random.Next(roomCenters.Count)];
roomCenters.Remove(nextPoint);
cave = CreatePath(cave, startPoint.X, startPoint.Y, nextPoint.X, nextPoint.Y);
startPoint = nextPoint;
}
var map = new RogueSharp.Map(_width, _height);
foreach (var cell in map.GetAllCells())
{
var open = cave[cell.X, cell.Y] == 0;
map.SetCellProperties(cell.X, cell.Y, isTransparent: open, isWalkable: open, false);
}
return((T)(object)map);
}
