Created Position constructor

src/model/Position.java

 package model;
 
 public class Position {
+	
+	private int x;
+	private int y;
+	
+	public Position(int x, int y) {
+		this.x=x;
+		this.y=y;
+	}
+	
+	public int getX() {
+		return x;
+	}
+	public void setX(int x) {
+		this.x = x;
+	}
+	public int getY() {
+		return y;
+	}
+	public void setY(int y) {
+		this.y = y;
+	}
+	
+	public boolean equals(Position p) {
+		return ( this.getX()==p.getX() && this.getY()==p.getY());
+	}
+	
 }