Documentation on Game.cs, Leaderboard.cs, Player.cs and Score.cs

Qwirkle/QwirkleClassLibrary/Games/Game.cs

@@ -51,13 +51,20 @@ namespace QwirkleClassLibrary.Games
         protected virtual void OnEndOfGame(EndOfGameNotifiedEventArgs args)
             => EndOfGameNotified?.Invoke(this, args);
 
+        /// <summary>
+        /// Creates a game with a board and a tile bag
+        /// </summary>
         public Game()
         {
             bag = CreateTileBag(3);
             board = CreateBoard();
-
         }
         
+        /// <summary>
+        /// Adds a player in the game if the game is not running, if the name is correct, if the game is not full and if the name is not already taken.
+        /// </summary>
+        /// <param name="playerTag"></param>
+        /// <returns>boolean to check it</returns>
         public bool AddPlayerInGame(string? playerTag)
         {
             if (string.IsNullOrWhiteSpace(playerTag))
@@ -96,6 +103,11 @@ namespace QwirkleClassLibrary.Games
             return true;
         }
 
+        /// <summary>
+        /// Creates a player with a name
+        /// </summary>
+        /// <param name="playerTag"></param>
+        /// <returns>Player</returns>
         public Player CreatePlayer(string playerTag)
         {
             var player = new Player(playerTag);
@@ -103,36 +115,64 @@ namespace QwirkleClassLibrary.Games
             return player;
         }
 
+        /// <summary>
+        /// Returns the board of the game
+        /// </summary>
+        /// <returns>Board</returns>
         public Board GetBoard() { return board; }
 
+        /// <summary>
+        /// Creates a board with a number of columns and rows
+        /// </summary>
+        /// <returns>Board</returns>
         public Board CreateBoard()
         {
             board = new Board(15, 12);
             return board;
         }
 
+        /// <summary>
+        /// Creates a bag of tiles with a number of sets of 36 tiles
+        /// </summary>
+        /// <param name="nbSet"></param>
+        /// <returns>TileBag</returns>
         public TileBag CreateTileBag(int nbSet)
         {
             bag = new TileBag(nbSet);
             return bag;
         }
 
+        /// <summary>
+        /// Starts the game if there are at least 2 players and at most 4 players
+        /// </summary>
         public void StartGame()
         {
             if (players.Count < 2 || players.Count >= 5) return;
             GameRunning = true;
         }
 
+        /// <summary>
+        /// Adds a cell to the list of cells used by the player in his turn if the cell is not null
+        /// </summary>
+        /// <param name="c"></param>
         public void AddCellUsed(Cell? c)
         {
             if (c != null) cellUsed.Add(c);
         }
 
+        /// <summary>
+        /// Empty the list of cells used by the player at the end of his turn
+        /// </summary>
         public void EmptyCellUsed()
         {
             cellUsed.Clear();
         }
 
+        /// <summary>
+        /// Gets the player who is currently playing
+        /// </summary>
+        /// <returns>Player</returns>
+        /// <exception cref="ArgumentException"></exception>
         public Player GetPlayingPlayer()
         {
             if (GetPlayingPlayerPosition() == -1)
@@ -142,6 +182,10 @@ namespace QwirkleClassLibrary.Games
             return players[GetPlayingPlayerPosition()];
         }
 
+        /// <summary>
+        /// Gets the position of the player who is currently playing
+        /// </summary>
+        /// <returns>int</returns>
         public int GetPlayingPlayerPosition()
         {
             for (int i = 0; i < players.Count; i++)
@@ -154,11 +198,19 @@ namespace QwirkleClassLibrary.Games
             return -1;
         }
 
+        /// <summary>
+        /// Returns the tile of the player who is currently playing at the position postile
+        /// </summary>
+        /// <param name="postile"></param>
+        /// <returns>Tile</returns>
         public Tile TileOfPlayerWithPos(int postile)
         {
             return players[GetPlayingPlayerPosition()].Tiles[postile];
         }
 
+        /// <summary>
+        /// Gives random picked tiles to the players at the beginning of the game
+        /// </summary>
         public void GiveTilesToPlayers()
         {
             foreach (var p in players)
@@ -173,6 +225,11 @@ namespace QwirkleClassLibrary.Games
             }
         }
 
+        /// <summary>
+        /// Sets the first player of the game at the beginning of the game
+        /// </summary>
+        /// <returns>string</returns>
+        /// <exception cref="ArgumentException"></exception>
         public string SetFirstPlayer()
         {
             if (GameRunning)
@@ -181,13 +238,13 @@ namespace QwirkleClassLibrary.Games
                 OnNextPlayer(new NextPlayerNotifiedEventArgs(players[0]));
                 return players[0].NameTag;
             }
-            else
-            {
                 throw new ArgumentException("Game is not running");
-            }
-
         }
 
+        /// <summary>
+        /// Sets the next player of the game. If there's no current player, it sets the first player
+        /// </summary>
+        /// <returns></returns>
         public string SetNextPlayer()
         {
             int i = GetPlayingPlayerPosition();
@@ -204,6 +261,14 @@ namespace QwirkleClassLibrary.Games
             return players[GetPlayingPlayerPosition()].NameTag;
         }
 
+        /// <summary>
+        /// Allows the player to place a tile on the board at a (x, y) position
+        /// </summary>
+        /// <param name="player"></param>
+        /// <param name="tile"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        /// <returns>bool</returns>
         public bool PlaceTile(Player player, Tile tile, int x, int y)
         {
             if (!IsMoveCorrect(tile, x, y, board)) return false;
@@ -242,6 +307,12 @@ namespace QwirkleClassLibrary.Games
             return true;
         }
 
+        /// <summary>
+        /// Allows a player to swap some of his tile with the ones in the bag if he can't play them
+        /// </summary>
+        /// <param name="player"></param>
+        /// <param name="tilesToSwap"></param>
+        /// <returns>bool</returns>
         public bool SwapTiles(Player player, List<Tile> tilesToSwap)
         {
             if (tilesToSwap.Count == 0)
@@ -270,6 +341,16 @@ namespace QwirkleClassLibrary.Games
             return true;
         }
 
+        /// <summary>
+        /// Extension of IsMoveCorrect to check beyond the surrounding cells of the cell where the tile is placed
+        /// </summary>
+        /// <param name="tile"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        /// <param name="dx">used to get the direction on the x axis</param>
+        /// <param name="dy">used to get the direction on the y axis</param>
+        /// <param name="b"></param>
+        /// <returns>bool</returns>
         public bool CheckExtendedSurroundingCells(Tile tile, int x, int y, int dx, int dy, Board b)
         {
             for (int i = 1; i < 7; i++)
@@ -303,6 +384,14 @@ namespace QwirkleClassLibrary.Games
             return true;
         }
         
+        /// <summary>
+        /// Extension of IsMoveCorrect to check if the tiles are on the same line
+        /// </summary>
+        /// <param name="cells"></param>
+        /// <param name="b"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        /// <returns>bool</returns>
         public bool CheckTilesInLine(List<Cell> cells, Board b, int x, int y)
         {
             if (cells.Count == 0)
@@ -338,6 +427,14 @@ namespace QwirkleClassLibrary.Games
             return false;
         }
 
+        /// <summary>
+        /// Main method to check if the move the player is trying to make is correct
+        /// </summary>
+        /// <param name="t"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        /// <param name="b"></param>
+        /// <returns>bool</returns>
         public bool IsMoveCorrect(Tile t, int x, int y, Board b)
         {
             if (!b.HasOccupiedCase())
@@ -399,7 +496,13 @@ namespace QwirkleClassLibrary.Games
         }
 
         
-
+        /// <summary>
+        /// Main method to get the score of the player after he played his turn
+        /// </summary>
+        /// <param name="player"></param>
+        /// <param name="cellsPlayed"></param>
+        /// <param name="b"></param>
+        /// <returns>int</returns>
         public int GetPlayerScore(Player player, ReadOnlyCollection<Cell> cellsPlayed, Board b)
         {
             if (cellsPlayed.Count == 0)
@@ -441,6 +544,15 @@ namespace QwirkleClassLibrary.Games
             return score;
         }
 
+        /// <summary>
+        /// Extension of GetPlayerScore to calculate the score of the player based on the adjacent cells
+        /// </summary>
+        /// <param name="cell"></param>
+        /// <param name="b"></param>
+        /// <param name="cellsPlayed"></param>
+        /// <param name="cellsX"></param>
+        /// <param name="cellsY"></param>
+        /// <returns>int</returns>
         public int CalculateAdjacentScore(Cell cell, Board b, ReadOnlyCollection<Cell> cellsPlayed, int cellsX, int cellsY)
         {
             int score = 0;
@@ -469,6 +581,17 @@ namespace QwirkleClassLibrary.Games
             return score;
         }
 
+        /// <summary>
+        /// Extension of GetPlayerScore to calculate the score of the player based on the line/column of the adjacent cells
+        /// </summary>
+        /// <param name="cell"></param>
+        /// <param name="dx"></param>
+        /// <param name="dy"></param>
+        /// <param name="b"></param>
+        /// <param name="cellsX"></param>
+        /// <param name="cellsY"></param>
+        /// <param name="nbCellsPlayed"></param>
+        /// <returns>int</returns>
         public int CalculateLineScore(Cell cell, int dx, int dy, Board b, int cellsX, int cellsY, int nbCellsPlayed)
         {
             int score = 0;
@@ -499,6 +622,10 @@ namespace QwirkleClassLibrary.Games
         }
         
 
+        /// <summary>
+        /// Returns the list of the positions of the players who still have tiles in their bag
+        /// </summary>
+        /// <returns>List<int></returns>
         public List<int> CheckTilesBag()
         {
             List<int> playerTilesBagPos = [];
@@ -518,6 +645,11 @@ namespace QwirkleClassLibrary.Games
             return playerTilesBagPos;
         }
 
+        /// <summary>
+        /// Returns a boolean to check if the player can play a tile on the board
+        /// </summary>
+        /// <param name="playerTilesBagPos"></param>
+        /// <returns></returns>
         public bool CheckBoardTile(List<int> playerTilesBagPos)
         {
             for (int i = 0; i < playerTilesBagPos.Count; i++)
@@ -541,6 +673,11 @@ namespace QwirkleClassLibrary.Games
         }
 
 
+        /// <summary>
+        /// Main method to check if the game is over
+        /// </summary>
+        /// <param name="player"></param>
+        /// <returns></returns>
         public bool CheckGameOver(Player player)
         {
             List<int> playerTilesBagPos = CheckTilesBag();

Qwirkle/QwirkleClassLibrary/Players/Leaderboard.cs

@@ -13,6 +13,12 @@ namespace QwirkleClassLibrary.Players
         public ReadOnlyCollection<Score> Lb => leaderboard.AsReadOnly();
         private readonly List<Score> leaderboard = new();
         
+        
+        /// <summary>
+        /// Returns the index of the player in the leaderboard, -1 if the player is not in the leaderboard
+        /// </summary>
+        /// <param name="player"></param>
+        /// <returns>int</returns>
         public int IsPlayerIn(Player player)
         {
             for (int i = 0; i < leaderboard.Count; i++)
@@ -25,6 +31,10 @@ namespace QwirkleClassLibrary.Players
             return -1;
         }
         
+        /// <summary>
+        /// Adds the score of the players in the leaderboard with the date of the day and the number of victories
+        /// </summary>
+        /// <param name="scoreBoard"></param>
         public void AddScoreInLead(ReadOnlyDictionary<Player, int> scoreBoard)
         {
             DateTime now = DateTime.Today;

Qwirkle/QwirkleClassLibrary/Players/Player.cs

@@ -13,6 +13,11 @@ namespace QwirkleClassLibrary.Players
         public ReadOnlyCollection<Tile> Tiles => playerTiles.AsReadOnly();
         private readonly List<Tile> playerTiles = new();
 
+        /// <summary>
+        /// Creates a player with a name
+        /// </summary>
+        /// <param name="name"></param>
+        /// <exception cref="ArgumentNullException"></exception>
         public Player(string name)
         {
             if (name == null || string.IsNullOrEmpty(name))
@@ -27,11 +32,20 @@ namespace QwirkleClassLibrary.Players
 
         public bool IsPlaying { get; set; } = false;
         
+        /// <summary>
+        /// Adds a tile to the player's hand
+        /// </summary>
+        /// <param name="tile"></param>
         public void AddTileToPlayer(Tile tile)
         {
             playerTiles.Add(tile);
         }
 
+        /// <summary>
+        /// Removes a tile from the player's hand
+        /// </summary>
+        /// <param name="tile"></param>
+        /// <returns>bool</returns>
         public bool RemoveTileToPlayer(Tile tile)
         {
             return playerTiles.Remove(tile);

Qwirkle/QwirkleClassLibrary/Players/Score.cs

@@ -15,14 +15,25 @@ namespace QwirkleClassLibrary.Players
         public int Points { get; set; }
         public int Victories { get; set; }
 
+        /// <summary>
+        /// Creates a score with the player's name, the date of the score, the number of points and the number of victories
+        /// </summary>
+        /// <param name="playerName"></param>
+        /// <param name="date"></param>
+        /// <param name="points"></param>
+        /// <param name="victories"></param>
         public Score(string playerName, DateTime date, int points, int victories)
         {
-            this.PlayerName = playerName;
+            PlayerName = playerName;
-            this.Date = date;
+            Date = date;
-            this.Points = points;
+            Points = points;
-            this.Victories = victories;
+            Victories = victories;
         }
 
+        /// <summary>
+        /// Overrides the ToString method to display the player's name, the date of the score, the number of points and the number of victories
+        /// </summary>
+        /// <returns>string</returns>
         public override string ToString()
         {
             return PlayerName + " / " + Date.ToString() + " / " + Points + " / " + Victories;