Pit.java

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics2D;
import java.awt.geom.Ellipse2D;

/**
* Pit class representing the Pits
*/
class Pit extends Hole 
{
	private int height = 120;
	private int width  = 120;
	
	/**
	* calls the Hole (super) contructor
	*/
	public Pit(int pebbles, int id) 
	{
		super(pebbles, id);
	}
	
	
	/**
	* draws the all the stones in the hole
	* @param 2-dimensional graphics object to draw on
	* @param x coordinate
	* @param y coordinate
	*/
	public void drawStones(Graphics2D g2, int x, int y)
	{
		if(this.getStones() < 5)
		{
			for(int i = 0; i < this.getStones(); i++)
			{
				
				translatePebble(x, y, i);
				Stone pebble = new Stone();
				pebble.draw(g2, pebbleX, pebbleY, i);	
			}
		}
		else
		{	Font Title = new Font("Arial", Font.PLAIN, 50);
		 	g2.setFont(Title);
		 	g2.setColor(Color.black);
			g2.drawString(this.getStones() + "", x + 45, y + 75);
		}
	}

	/**
	* translates the pebble to be drawn
	* @param x position
	* @param y position
	* @param z pebble count
	*/
	public void translatePebble(int x, int y, int z)
	{
		this.pebbleX = (int) (Math.cos(z * 3.14f / 2 - 3.14f / 2) * 30 + (x + 40)); 
		this.pebbleY = (int) (Math.sin(z * 3.14f / 2 - 3.14f / 2) * 30 + (y + 40));	
	}

	/**
	* return the pit width
	* @return the pit width integer
	*/
	public int getWidth(){
		return this.width;
	}

	/**
	* return the pit height
	* @return the pit height integer
	*/
	public int getHeight(){
		return this.height;
	}

}