Vuriables

/**
 * Created with IntelliJ IDEA.
 * User: zach
 * Date: 1/20/13
 * Time: 6:27 AM
 * To change this template use File | Settings | File Templates.
 */
import java.util.Scanner;

public class Variables {
    private static Scanner input = new Scanner(System.in);
    private static int playerLevel;//capped at 10
    private static int playerHp=85+(15*playerLevel);
    private static int playerFear;//capped at 100
    private static int playerTiredness;//capped at 100
    private static int playerEtl=50+(25*playerLevel);
    private static int playerExp;
    private static boolean playerAlive;
    private static String playerName;
    public Variables(){
        playerLevel=1;
        playerExp=0;
        playerFear=0;
        playerTiredness=0;
        playerAlive=true;
        getName();
    }
    private void getName(){
        String correct;
        System.out.println("Please enter a name!");
        System.out.print("Name: ");
        playerName=input.nextLine();
        System.out.printf("\n%s, correct? ",playerName);
        correct=input.nextLine();
        if(correct.toLowerCase().equals("yes") || correct.toLowerCase().equals("y")){
            System.out.println("Name saved!");
        }else if(correct.toLowerCase().equals("no") || correct.toLowerCase().equals("n")){
            getName();
        }else{
            System.out.printf("Sorry! The input '%s' was not recognized!\n",correct);
            getName();
        }
    }
    public void cheatHeal(){
        playerHp=85+(15*playerLevel);
        playerFear=0;
        playerTiredness=0;
    }

    public void cheatExp(int amount){
        playerExp+=amount;
        calculateLevel(playerExp);
    }

    public void cheatLevel(int amount){
        if(playerLevel >= 10 && amount >= 0){
            System.out.println("You are already max level!");
        }else if(amount > 10){
            System.out.println("You entered a value that was too big, player has been set to max level.");
            playerLevel=10;
        }else{
            if(playerLevel+amount >= 10){
                playerLevel=10;
            }else if(playerLevel+amount <= 0){
                playerLevel=1;
            }else{
                playerLevel+=amount;
            }
        }
    }

    private void calculateLevel(int playerExp){
        if(playerExp >= playerEtl){
            playerExp-=playerEtl;
            if(playerLevel >= 10){
                //player is at level cap
                //do nothing
            }else{
                playerLevel+=1;
            }
        }else{
            //do nothing
        }
    }

    public void checkAlive(){
        if(playerHp >= 1){
              playerAlive=true;
        }else{
            playerAlive=false;
        }
    }
}