public static LinkedRoom LinkRoomAnywhere(RandoLogic logic, LinkedRoom start, StaticRoom room, bool isBacktrack = false)
{
float jumpScale = 8 * 150;
int jumpDir = 0;
LinkedRoom toRoom = null;
Vector2 newPosition;
while (true)
{
newPosition = start.Position + Vector2.UnitX * jumpScale * (jumpDir == 0 ? 1 : jumpDir == 1 ? -1 : 0)
+ Vector2.UnitY * jumpScale * (jumpDir == 2 ? 1 : jumpDir == 3 ? -1 : 0);
toRoom = new LinkedRoom(room, newPosition);
toRoom.IsBacktrack = isBacktrack;
if (logic.Map.AreaFree(toRoom))
{
break;
}
if (++jumpDir == 4)
{
jumpDir = 0;
jumpScale *= 2f;
}
}
logic.Map.AddRoom(toRoom);
return(toRoom);
}
public void RemoveRoom(LinkedRoom room)
{
this.Rooms.Remove(room);
if (room == this.CachedHit)
{
this.CachedHit = null;
}
}
public void RemoveRoom(LinkedRoom room)
{
this.Rooms.Remove(room);
this.Worth -= room.Static.Worth;
if (room == this.CachedHit)
{
this.CachedHit = null;
}
}
public void AddRoom(LinkedRoom room)
{
this.Rooms.Add(room);
this.Worth += room.Static.Worth;
if (room.IsBacktrack)
{
this.Worth += room.Static.Worth;
}
}
public static ConnectAndMapReceipt Do(RandoLogic logic, UnlinkedEdge fromEdge, StaticEdge toEdge)
{
var toRoomStatic = toEdge.FromNode.ParentRoom;
var fromRoom = fromEdge.Node.Room;
if (fromEdge.Static.HoleTarget == null || toEdge.HoleTarget == null)
{
return(null);
}
var newOffset = fromEdge.Static.HoleTarget.Compatible(toEdge.HoleTarget);
if (newOffset == Hole.INCOMPATIBLE)
{
return(null);
}
var newPosition = toRoomStatic.AdjacentPosition(fromRoom.Bounds, fromEdge.Static.HoleTarget.Side, newOffset);
var toRoom = new LinkedRoom(toRoomStatic, newPosition);
if (!logic.Map.AreaFree(toRoom))
{
return(null);
}
logic.Map.AddRoom(toRoom);
var newEdge = new LinkedEdge {
NodeA = fromEdge.Node,
NodeB = toRoom.Nodes[toEdge.FromNode.Name],
StaticA = fromEdge.Static,
StaticB = toEdge,
};
newEdge.NodeA.Edges.Add(newEdge);
newEdge.NodeB.Edges.Add(newEdge);
if (!logic.Settings.RepeatRooms)
{
logic.RemainingRooms.Remove(toRoomStatic);
}
Logger.Log("randomizer", $"Adding room {toRoomStatic.Name} at {newPosition} ({logic.Map.Count})");
return(new ConnectAndMapReceipt {
NewRoom = toRoom,
Logic = logic,
Edge = newEdge,
EntryNode = toRoom.Nodes[toEdge.FromNode.Name],
});
}
public bool AreaFree(LinkedRoom room)
{
if (!this.AreaFree(room.Bounds))
{
return(false);
}
foreach (var r in room.ExtraBounds)
{
if (!this.AreaFree(r))
{
return(false);
}
}
return(true);
}
public static StartRoomReceipt Do(RandoLogic logic, StaticRoom newRoomStatic)
{
Logger.Log("randomizer", $"Adding room {newRoomStatic.Name} at start");
var newRoom = new LinkedRoom(newRoomStatic, Vector2.Zero);
logic.Map.AddRoom(newRoom);
if (!logic.Settings.RepeatRooms)
{
logic.RemainingRooms.Remove(newRoomStatic);
}
return(new StartRoomReceipt {
Logic = logic,
NewRoom = newRoom,
});
}
public static StartRoomReceipt Do(RandoLogic logic, StaticRoom newRoomStatic)
{
Logger.Log("randomizer", $"Adding room {newRoomStatic.Name} at start");
var newRoom = new LinkedRoom(newRoomStatic, Vector2.Zero);
var extras = ConnectAndMapReceipt.WarpClosure(logic, newRoom.Nodes["main"]);
logic.Map.AddRoom(newRoom);
if (!logic.Settings.RepeatRooms)
{
logic.RemainingRooms.Remove(newRoomStatic);
foreach (var extra in extras)
{
logic.RemainingRooms.Remove(extra.Static);
}
}
return(new StartRoomReceipt {
Logic = logic,
NewRoom = newRoom,
ExtraRooms = extras,
});
}
public bool HoleFree(LinkedRoom level, Hole hole)
{
Vector2 outward = hole.Side.Unit() * (hole.Side == ScreenDirection.Up || hole.Side == ScreenDirection.Down ? 180 : 320);
Vector2 pt1v = hole.LowCoord(level.Bounds) + outward;
Vector2 pt2v = hole.HighCoord(level.Bounds) + outward;
Point pt1 = new Point((int)pt1v.X, (int)pt1v.Y);
Point pt2 = new Point((int)pt2v.X, (int)pt2v.Y);
foreach (var room in this.Rooms)
{
if (room.Bounds.Contains(pt1))
{
return(false);
}
}
foreach (var room in this.Rooms)
{
if (room.Bounds.Contains(pt2))
{
return(false);
}
}
return(true);
}
public bool AreaFree(Rectangle rect)
{
if (this.CachedHit != null)
{
if (CachedHit.Bounds.Intersects(rect))
{
return(false);
}
foreach (var r in CachedHit.ExtraBounds)
{
if (r.Intersects(rect))
{
return(false);
}
}
}
foreach (var room in this.Rooms)
{
if (room.Bounds.Intersects(rect))
{
this.CachedHit = room;
return(false);
}
foreach (var r in room.ExtraBounds)
{
if (r.Intersects(rect))
{
this.CachedHit = room;
return(false);
}
}
}
return(true);
}
public void AddRoom(LinkedRoom room)
{
this.Rooms.Add(room);
this.Worth += room.Static.Worth;
}
public void Clear()
{
this.Rooms.Clear();
this.CachedHit = null;
this.nonce = 0;
}
public static PlaceCollectableReceipt Do(LinkedNode node, StaticCollectable place, LinkedCollectable item, bool autoBubble, int keyholeID, LinkedRoom keyholeRoom)
{
var result = Do(node, place, item, autoBubble);
keyholeRoom.UsedKeyholes.Add(keyholeID);
result.KeyholeID = keyholeID;
result.KeyholeRoom = keyholeRoom;
return(result);
}
public void AddRoom(LinkedRoom room)
{
this.Rooms.Add(room);
}