public RoomLinkElement(IRoomLink roomLink, RoomLinkLocation location)
{
// Background = new SolidColorBrush(Colors.Blue);
RoomLink = roomLink;
Location = location;
myImage = new Image { Source = RoomLink.Image, Stretch = Stretch.Fill};
if (Location.Vertical)
myImage.RenderTransform = new RotateTransform { Angle = 90, CenterX = 0, CenterY = 0 };
Children.Add(myImage);
}
public void Update()
{
Children.Clear();
myRoomElements.Clear();
myRoomLinkElements.Clear();
if (Game == null) return;
bool containsEnter = Rooms.Any(info => info.Room is IEnterRoom);
foreach(IMazeRoomInfo roomInfo in Rooms)
{
// ReSharper disable AccessToModifiedClosure
var roomElement = new RoomElement(roomInfo, Game.Players.Where(player => player.Location == roomInfo).ToList());
// ReSharper restore AccessToModifiedClosure
Children.Add(roomElement);
myRoomElements.Add(roomInfo, roomElement);
RegisterRoomElement(roomElement);
foreach(Direction direction in CoreUtil.EnumerateDirections())
{
IRoomLink roomLink = roomInfo.Link(direction);
int x = roomInfo.X;
int y = roomInfo.Y;
RoomLinkLocation location;
switch(direction)
{
case Direction.Left:
location = new RoomLinkLocation(x, y, true);
break;
case Direction.Right:
location = new RoomLinkLocation(x + 1, y, true);
break;
case Direction.Up:
location = new RoomLinkLocation(x, y, false);
break;
case Direction.Down:
location = new RoomLinkLocation(x, y + 1, false);
break;
default:
throw new ArgumentOutOfRangeException();
}
if (containsEnter)
{
// skip links for enter room
if (location.Vertical)
{
if (location.Y == 0 && (location.X == 0 || location.X == 1)) continue;
}
else
{
if (location.X == 0 && (location.Y == 0 || location.Y == 1)) continue;
}
}
if (!myRoomLinkElements.ContainsKey(location))
{
var linkElement = new RoomLinkElement(roomLink, location);
Children.Add(linkElement);
myRoomLinkElements.Add(location, linkElement);
}
}
}
InvalidateArrange();
}