pawn moves check

Knight.java

@@ -0,0 +1,24 @@
+import java.util.*;
+import javax.swing.ImageIcon;
+
+public class Knight extends Piece {
+  static int[] xDir = {-1, -2, -2, -1, 1, 2, 2, 1};
+  static int[] yDir = {-2, -1, 1, 2, 2, 1, -1, -2};
+
+  public Knight(int x, int y, String color) {
+    super(x, y, color, new ImageIcon("sprites/" + color + "/knight.png").getImage());
+  }
+
+  public ArrayList<Position> getLegalMoves(Board board) {
+    ArrayList<Position> positions = new ArrayList<Position>();
+
+    for (int i : xDir) {
+      for (int j : yDir) {
+        Position test = new Position(pos.x + i, pos.y + j);
+        if (!Board.inBounds(test)) continue;
+      }
+    }
+
+    return positions;
+  }
+}