made Queen class

src/pieces/King.java

+package pieces;
+
+public class King {
+}

src/pieces/Queen.java

+package pieces;
+
+import game.Square;
+
+import java.util.ArrayList;
+
+public class Queen extends Piece {
+    public Queen(String ID,String imagePath,String color){
+        setPieceId(ID);
+        setImage( imagePath);
+        setPieceColor(color);
+    }
+    public ArrayList<Square> move(Square [][] boardSquares, int x, int y) {
+        //The java.util.ArrayList.clear() method removes all of the elements from this list.The list will be empty after this call returns.
+        possibleSquares.clear();
+        int tempx = x - 1;
+        while (tempx >= 0) {
+            if (boardSquares[tempx][y].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][y]);
+            else if (boardSquares[tempx][y].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][y]);
+                break;
+            }
+            tempx--;
+        }
+
+        tempx = x + 1;
+        while (tempx < 8) {
+            if (boardSquares[tempx][y].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][y]);
+            else if (boardSquares[tempx][y].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][y]);
+                break;
+            }
+            tempx++;
+        }
+
+
+
+        int tempy = y - 1;
+        while (tempy >= 0) {
+            if (boardSquares[x][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[x][tempy]);
+            else if (boardSquares[x][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[x][tempy]);
+                break;
+            }
+            tempy--;
+        }
+        tempy = y + 1;
+        while (tempy < 8) {
+            if (boardSquares[x][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[x][tempy]);
+            else if (boardSquares[x][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[x][tempy]);
+                break;
+            }
+            tempy++;
+        }
+
+
+        tempx = x + 1;
+        tempy = y - 1;
+        while (tempx < 8 && tempy >= 0) {
+            if (boardSquares[tempx][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][tempy]);
+            else if (boardSquares[tempx][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][tempy]);
+                break;
+            }
+            tempx++;
+            tempy--;
+        }
+        tempx = x - 1;
+        tempy = y + 1;
+        while (tempx >= 0 && tempy < 8) {
+            if (boardSquares[tempx][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][tempy]);
+            else if (boardSquares[tempx][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][tempy]);
+                break;
+            }
+            tempx--;
+            tempy++;
+        }
+        tempx = x - 1;
+        tempy = y - 1;
+        while (tempx >= 0 && tempy >= 0) {
+            if (boardSquares[tempx][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][tempy]);
+            else if (boardSquares[tempx][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][tempy]);
+                break;
+            }
+            tempx--;
+            tempy--;
+        }
+        tempx = x + 1;
+        tempy = y + 1;
+        while (tempx < 8 && tempy < 8) {
+            if (boardSquares[tempx][tempy].getPiece() == null)
+                possibleSquares.add(boardSquares[tempx][tempy]);
+            else if (boardSquares[tempx][tempy].getPiece().getPieceColor() == this.getPieceColor())
+                break;
+            else {
+                possibleSquares.add(boardSquares[tempx][tempy]);
+                break;
+            }
+            tempx++;
+            tempy++;
+        }
+        return possibleSquares;
+    }
+}