Removed color from Piece constructor

src/AbstractPiece.java

@@ -46,14 +46,13 @@ public abstract class AbstractPiece implements IPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public AbstractPiece(Player player, int x, int y, PieceColor color) {
+    public AbstractPiece(Player player, int x, int y) {
         this.x = x;
         this.y = y;
         this.player = player;
         this.chessboard = player.getChessboard();
-        this.color = color;
+        this.color = player.getColor();
         chessboard.addPiece(this, x, y);
     }
 

src/Bishop.java

@@ -14,10 +14,9 @@ public class Bishop extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public Bishop(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public Bishop(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**

src/IPiece.java

@@ -1,5 +1,4 @@
 import java.awt.*;
-import java.util.List;
 
 /**
  * Piece's interface

src/King.java

@@ -15,10 +15,9 @@ public class King extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public King(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public King(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**

src/Knight.java

@@ -10,10 +10,9 @@ public class Knight extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public Knight(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public Knight(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**

src/Pawn.java

@@ -10,10 +10,9 @@ public class Pawn extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public Pawn(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public Pawn(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**
@@ -43,7 +42,7 @@ public class Pawn extends AbstractPiece {
     public boolean move(PiecePosition pos) {
         boolean result = super.move(pos);
         int changeY = color == PieceColor.WHITE ? 0 : chessboard.SQUARE_COUNT-1;
-        if(y == changeY) new Queen(player, x, y, color);
+        if(y == changeY) new Queen(player, x, y);
         return result;
     }
 }

src/Player.java

@@ -29,16 +29,16 @@ public class Player {
     public void createPieces() {
         int first = startPosition == StartPosition.BOTTOM ? 7 : 0;
         int second = startPosition == StartPosition.BOTTOM ? 6 : 1;
-        leftRook = new Rook(this, 0, first, color);
-        new Knight(this, 1, first, color);
-        rightRook = new Rook(this, 7, first, color);
-        new Knight(this, 6, first, color);
-        new Queen(this, 3, first, color);
-        new Bishop(this, 5, first, color);
-        new Bishop(this, 2, first, color);
-        king = new King(this, 4, first, color);
+        leftRook = new Rook(this, 0, first);
+        new Knight(this, 1, first);
+        rightRook = new Rook(this, 7, first);
+        new Knight(this, 6, first);
+        new Queen(this, 3, first);
+        new Bishop(this, 5, first);
+        new Bishop(this, 2, first);
+        king = new King(this, 4, first);
         for (int j = 0; j < 8; j++) {
-            new Pawn(this, j, second, color);
+            new Pawn(this, j, second);
         }
     }
 
@@ -46,6 +46,10 @@ public class Player {
         return chessboard;
     }
 
+    public PieceColor getColor() {
+        return color;
+    }
+
     public StartPosition getStartPosition() {
         return startPosition;
     }

src/Queen.java

@@ -13,10 +13,9 @@ public class Queen extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public Queen(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public Queen(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**

src/Rook.java

@@ -10,10 +10,9 @@ public class Rook extends AbstractPiece {
      * @param player player
      * @param x piece's X location
      * @param y piece's Y location
-     * @param color piece's color
      */
-    public Rook(Player player, int x, int y, PieceColor color) {
-        super(player, x, y, color);
+    public Rook(Player player, int x, int y) {
+        super(player, x, y);
     }
 
     /**