/*
 * RedmondScoreBoardBuggyDemo.java
 *
 * Created on April 4, 2002, 1:41 PM
 */

/**
 *
 * @author  Dr. Michael Redmond
 * @version 1.0
 *
 * Demonstrate use of a class - by building a game around the scoreboard class
 */
public class RedmondScoreboardBuggyDemo {

    /** Creates new RedmondScoreBoardBuggyDemo */
    public RedmondScoreboardBuggyDemo() {
    }

    /**
    * @param args the command line arguments
    */
    public static void main (String args[]) {
        // set up game based on user input and known info
        ScoreBoardBuggy game1 = new ScoreBoardBuggy();
        System.out.println("Who is the home team?");
        String home = SavitchIn.readLine();
        System.out.println(home);
        System.out.println("Who is the away team?");
        String away = SavitchIn.readLine();
        System.out.println(away);
        game1.beginGame(home,away);
        System.out.println("At Start of Game: " + game1.toString());
        
        // shorten the game on purpose for student convenience
        game1.adjustClock(-900);
        
        // find out easy way to refer to teams - using one letter
        // get first character in each teams name, and make sure it is capitalized
        // if they are the same, try the second letter for the away team
        String tempTeam;
        char homeChar = home.charAt(0);
        homeChar = Character.toUpperCase(homeChar);
        char awayChar = away.charAt(0);
        awayChar = Character.toUpperCase(awayChar);
        if (homeChar == awayChar) {
            awayChar = away.charAt(1);
            awayChar = Character.toUpperCase(awayChar);
        }
        
        
        /// find out who wins the jump ball 
        System.out.println("Who gets the ball first? (" + homeChar + " for " 
            + game1.getHomeName() + " or " + awayChar + " for " 
            + game1.getAwayName() ); 
        char team = SavitchIn.readLineNonwhiteChar();
        // ensure valid answer
        while ((team != homeChar) && (team != awayChar)   ) {
            System.out.println("Who gets the ball first? (" + homeChar + " for " 
                + game1.getHomeName() + " or " + awayChar + " for " 
                + game1.getAwayName() ); 
            team = SavitchIn.readLineNonwhiteChar();
         }
        System.out.println(" " + team);
        String teamBall;
        String teamDefense;
        // determine team with ball - make other team on defense
        if (team == homeChar)  {
            teamBall = game1.getHomeName();
            teamDefense = game1.getAwayName();
            }
        else {
            teamBall = game1.getAwayName();
            teamDefense = game1.getHomeName();
        }
        // take some time off the clock for the jump ball
        game1.adjustClock(-5);
        
        // initialize variable for whether game is over (should be false at first)
        boolean over = game1.endGame();
        //char answ = 'N';
        //while (answ == 'N') {
        // loop while the game is not over
        while (!over) {
            // find out what happends on this possession - and validate
            System.out.println("What happens with " + teamBall);
            System.out.println("0) No Hoop; 1) One Free Throw Made; 2) 2-pt Field Goal; 3) 3-pt Field Goal ");
            int choice = SavitchIn.readLineInt();
            // ensure valid input
            while ((choice < 0) || (choice > 3)) {                
                System.out.println("What happens with " + teamBall);
                System.out.println("0) No Hoop; 1) One Free Throw Made; 2) 2-pt Field Goal; 3) 3-pt Field Goal ");
                choice = SavitchIn.readLineInt();
            }
            System.out.println(" " + choice);
            // randomly take off up to 5 seconds
            // eliminated random to make easier to debug
            //int rand = (int)Math.round(Math.random()* 5);
            //game1.adjustClock(0-rand);
            //System.out.print(" rand: " + rand);
            // handle any choice made by the users
            switch (choice) {
                case 0:
                    // no basket
                    game1.adjustClock(-27);  // arbitrarily take average amount of time off clock
                    break;
                case 1:
                    // free throw made
                    game1.adjustClock(-21);  // arbitrarily take average amount of time off clock
                    game1.makeFoulShot(teamBall);          
                    // check if a second free throw was made
                    System.out.println("Do they make the second (Y or N)? ");
                    char answ = SavitchIn.readLineNonwhiteChar();
                    System.out.println(" " + answ);
                    if ((answ == 'Y') || (answ == 'y') ) {
                        game1.makeFoulShot(teamBall); 
                    }
                    else {
                        // missed free throw - take a little time off clock for rebound
                        game1.adjustClock(-6); 
                    }
                    break;
                case 2:
                    // field goal made
                    game1.adjustClock(-19);  // arbitrarily take average amount of time off clock
                    game1.makeTwoPoint(teamBall);
                    break;
                case 3:
                    // three pointer made
                    game1.adjustClock(-26);  // arbitrarily take average amount of time off clock
                    game1.makeThreePoint(teamBall);
                    break;
            }
            // swap who has the ball
            tempTeam = teamBall;
            teamBall = teamDefense;
            teamDefense = tempTeam;
            // check if period over
            if (game1.endPeriod() ) {
                // move to next period
                game1.nextPeriod();
                // shorten the game on purpose for student convenience
                game1.adjustClock(-900);
            }           
            
            System.out.println("game1: " + game1.toString());
                    
            // see if game continues
            // now - do using time instead of asking user
            over = game1.endGame();  // leave out for bug?
            //System.out.println("Is the game over (Y or N)?");
            //answ = SavitchIn.readLineNonwhiteChar();
            // ensure valid answer
            //while ((answ != 'n') && (answ != 'N') 
            //        && (answ != 'y') && (answ != 'Y') ) {
            //    System.out.println("Is the game over (Y or N)?");
            //    answ = SavitchIn.readLineNonwhiteChar();
            //}
            //// convert to upper case for consistency
            //if (answ == 'n') {
            //    answ = 'N';
            //}
                    
        } // end while
        System.out.println("Game over");
        System.out.println("game1: " + game1.toString());
        System.out.println("Winner: " + game1.getLeadingTeam());
        System.out.println("Margin: " + game1.getCurrMargin());
    }

}