public static MapState FromMap(Map map)
{
MapState ms = new MapState();
foreach(Tile t in map.GetAllTiles())
foreach (Unit u in t.Units)
if (u.UnitOwner != Game.BarbarianPlayerId)
{
while (ms.PlayerStarts.Count <= u.UnitOwner)
ms.PlayerStarts.Add(new PlayerStart() { PlayerId = ms.PlayerStarts.Count });
ms.PlayerStarts[u.UnitOwner].StartX = t.X;
ms.PlayerStarts[u.UnitOwner].StartY = t.Y;
}
return ms;
}
public void ApplyToMap(Map map)
{
Dictionary<int, List<Unit>> playerUnits = new Dictionary<int, List<Unit>>();
foreach (Tile t in map.GetAllTiles())
{
foreach (Unit u in t.Units)
{
if (!playerUnits.ContainsKey(u.UnitOwner))
playerUnits[u.UnitOwner] = new List<Unit>();
playerUnits[u.UnitOwner].Add(u);
}
t.Units.Clear();
}
foreach (PlayerStart ps in PlayerStarts)
map.GetTile(ps.StartX, ps.StartY).Units.AddRange(playerUnits[ps.PlayerId]);
}
public static Map RotateCW(Map thisMap)
{
Map map = new Map();
map.SetDimensions(thisMap.Height, thisMap.Width);
map.IsHorizontalWrap = thisMap.IsVerticalWrap;
map.IsVerticalWrap = thisMap.IsHorizontalWrap;
map.UnparsedData = new List<string>(thisMap.UnparsedData);
foreach (Tile t in thisMap.GetAllTiles())
{
map.SetTile(t.Y, map.Height - 1 - t.X, (Tile)t.Clone());
}
Map map2 = (Map)map.Clone();
foreach (Tile t in map2.GetAllTiles())
{
t.IsWOfRiver = false;
t.IsNOfRiver = false;
}
foreach (Tile t in map.GetAllTiles())
{
if (t.IsNOfRiver)
{
Tile w = map2.GetNeighbour(t.X, t.Y, HorizontalNeighbour.West, VerticalNeighbour.None);
if (w != null)
{
w.IsWOfRiver = true;
if (t.RiverWEDirection == RiverDirection.WEST_TO_EAST)
w.RiverNSDirection = RiverDirection.NORTH_TO_SOUTH;
else
w.RiverNSDirection = RiverDirection.SOUTH_TO_NORTH;
}
}
if (t.IsWOfRiver)
{
Tile tt = map2.GetTile(t.X, t.Y);
tt.IsNOfRiver = true;
if (t.RiverNSDirection == RiverDirection.NORTH_TO_SOUTH)
tt.RiverWEDirection = RiverDirection.EAST_TO_WEST;
else
tt.RiverWEDirection = RiverDirection.WEST_TO_EAST;
}
}
return map2;
}