Icon.java

public class Icon {
	
	private int id;
	private int x, y; // offset from the top and left of the screen
	private int squareLength;
	
	
	public Icon(int id, int x, int y, int length)
	{
		this.id = id;
		this.x = x;
		this.y= y;
		this.squareLength = length;
	}
	
}