/// <summary>
/// Finds the path.
/// </summary>
/// <param name="user">The user.</param>
/// <param name="diag">if set to <c>true</c> [diag].</param>
/// <param name="map">The map.</param>
/// <param name="start">The start.</param>
/// <param name="end">The end.</param>
/// <returns>List<Vector2D>.</returns>
public static List<Vector2D> FindPath(RoomUser user, bool diag, Gamemap map, Vector2D start, Vector2D end)
{
List<Vector2D> list = new List<Vector2D>();
PathFinderNode pathFinderNode = FindPathReversed(user, diag, map, start, end);
if (pathFinderNode != null)
{
list.Add(end);
while (pathFinderNode.Next != null)
{
list.Add(pathFinderNode.Next.Position);
pathFinderNode = pathFinderNode.Next;
}
}
return list;
}
/// <summary>
/// Initializes the specified identifier.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="roomData">The room data.</param>
/// <param name="rightOverride">if set to <c>true</c> [right override].</param>
/// <param name="wordFilter">The word filter.</param>
/// <param name="forceLoad"></param>
private void Initialize(uint id, RoomData roomData, bool rightOverride, List<string> wordFilter, bool forceLoad)
{
RoomData = roomData;
Disposed = false;
RoomId = id;
Bans = new Dictionary<long, double>();
MutedUsers = new Dictionary<uint, uint>();
ActiveTrades = new ArrayList();
MutedBots = false;
MutedPets = false;
_mCycleEnded = false;
EveryoneGotRights = rightOverride;
LoadedGroups = new Dictionary<uint, string>();
_roomKick = new Queue();
_idleTime = 0;
RoomMuted = false;
_gameMap = new Gamemap(this);
_roomItemHandler = new RoomItemHandler(this);
_roomUserManager = new RoomUserManager(this);
WordFilter = wordFilter;
LoadRights();
LoadMusic();
LoadBans();
InitUserBots();
if (!forceLoad)
{
_roomThread = new Thread(StartRoomProcessing) {Name = "Room Loader"};
_roomThread.Start();
}
Yupi.GetGame().GetRoomManager().QueueActiveRoomAdd(RoomData);
}
/// <summary>
/// Finds the path reversed.
/// </summary>
/// <param name="roomUserable">The user.</param>
/// <param name="whatIsDiag">if set to <c>true</c> [diag].</param>
/// <param name="gameLocalMap">The map.</param>
/// <param name="startMap">The start.</param>
/// <param name="endMap">The end.</param>
/// <returns>PathFinderNode.</returns>
public static PathFinderNode FindPathReversed(RoomUser roomUserable, bool whatIsDiag, Gamemap gameLocalMap, Vector2D startMap, Vector2D endMap)
{
MinHeap<PathFinderNode> minSpanTreeCost = new MinHeap<PathFinderNode>(256);
PathFinderNode[,] pathFinderMap = new PathFinderNode[gameLocalMap.Model.MapSizeX, gameLocalMap.Model.MapSizeY];
PathFinderNode pathFinderStart = new PathFinderNode(startMap) {Cost = 0};
PathFinderNode pathFinderEnd = new PathFinderNode(endMap);
pathFinderMap[pathFinderStart.Position.X, pathFinderStart.Position.Y] = pathFinderStart;
minSpanTreeCost.Add(pathFinderStart);
while (minSpanTreeCost.Count > 0)
{
pathFinderStart = minSpanTreeCost.ExtractFirst();
pathFinderStart.InClosed = true;
for (int index = 0; (whatIsDiag ? (index < DiagMovePoints.Length ? 1 : 0) : (index < NoDiagMovePoints.Length ? 1 : 0)) != 0; index++)
{
Vector2D realEndPosition = pathFinderStart.Position + (whatIsDiag ? DiagMovePoints[index] : NoDiagMovePoints[index]);
bool isEndOfPath = (realEndPosition.X == endMap.X) && (realEndPosition.Y == endMap.Y);
if (gameLocalMap.IsValidStep(roomUserable, new Vector2D(pathFinderStart.Position.X, pathFinderStart.Position.Y), realEndPosition, isEndOfPath, roomUserable.AllowOverride))
{
PathFinderNode pathFinderSecondNodeCalculation;
if (pathFinderMap[realEndPosition.X, realEndPosition.Y] == null)
{
pathFinderSecondNodeCalculation = new PathFinderNode(realEndPosition);
pathFinderMap[realEndPosition.X, realEndPosition.Y] = pathFinderSecondNodeCalculation;
}
else
pathFinderSecondNodeCalculation = pathFinderMap[realEndPosition.X, realEndPosition.Y];
if (!pathFinderSecondNodeCalculation.InClosed)
{
int internalSpanTreeCost = 0;
if (pathFinderStart.Position.X != pathFinderSecondNodeCalculation.Position.X)
internalSpanTreeCost++;
if (pathFinderStart.Position.Y != pathFinderSecondNodeCalculation.Position.Y)
internalSpanTreeCost++;
int loopTotalCost = pathFinderStart.Cost + internalSpanTreeCost + pathFinderSecondNodeCalculation.Position.GetDistanceSquared(endMap);
if (loopTotalCost < pathFinderSecondNodeCalculation.Cost)
{
pathFinderSecondNodeCalculation.Cost = loopTotalCost;
pathFinderSecondNodeCalculation.Next = pathFinderStart;
}
if (!pathFinderSecondNodeCalculation.InOpen)
{
if (pathFinderSecondNodeCalculation.Equals(pathFinderEnd))
{
pathFinderSecondNodeCalculation.Next = pathFinderStart;
return pathFinderSecondNodeCalculation;
}
pathFinderSecondNodeCalculation.InOpen = true;
minSpanTreeCost.Add(pathFinderSecondNodeCalculation);
}
}
}
}
}
return null;
}
/// <summary>
/// Resets the game map.
/// </summary>
/// <param name="newModelName">New name of the model.</param>
/// <param name="wallHeight">Height of the wall.</param>
/// <param name="wallThick">The wall thick.</param>
/// <param name="floorThick">The floor thick.</param>
internal void ResetGameMap(string newModelName, int wallHeight, int wallThick, int floorThick)
{
RoomData.ModelName = newModelName;
RoomData.ModelName = newModelName;
RoomData.ResetModel();
RoomData.WallHeight = wallHeight;
RoomData.WallThickness = wallThick;
RoomData.FloorThickness = floorThick;
_gameMap = new Gamemap(this);
}
