/**
 * A class that represents a Mountain space
 * on the Hyrule Map.
 * @version .05
 * @author Tarsem S. Purewal Jr.
 */
public class Mountain implements MapSpace {

    /**
     * This is a default constructor for the Mountain class.
     * It simply calls the super class's constructor.
     */
    public Mountain() {
	super();
    }

    /**
     * This method defines what happens when Link lands on 
     * a mountain space. A third of the time of the time, Link is damaged by
     * losing his balance.  A third of the time he finds food.
     * @param link a reference to the character that lands on the mountain space
     */
    public void onLanding(Link link) {
	int num = generator.nextInt(6);
	System.out.println("You are in the mountains of Hyrule.  The air is thin up here.");

	//the cases are organized so the probabilities work out
	//properly
	switch(num) {
	case 1:
	    System.out.println("You have come across an orchard of apples!"); 
	    System.out.println("Health +3");
	    link.heal(3);
	    break;
	case 2:
	    System.out.println("Another weary mountain climber offers you food.");
	    System.out.println("Health +2");
	    link.heal(2);
	    break;
	case 3:
	    System.out.println("You have lost your grip and fallen!  Luckily, you land on your feet.");
	    System.out.println("Health -3");
	    link.damage(3);
	    break;
	case 4:
	    System.out.println("You tripped!");
	    System.out.println("Health -5");
	    link.damage(5);
	    break;
	default:
	    //do nothing
	}//end switch
    }

    /** 
     * This method defines what happens when Link leaves
     * a mountain space
     * @param link a reference to the character that just left the mountain  
     */
    public void onLeaving(Link link) {
	System.out.println("You continue onward, through the mountains...");
	return;
    }

    /**
     * This method returns the name of the 
     * space.
     * @return the string "Mountain"
     */
    public String getName() {
	return "Mountain";
    }

}