LolTimer - Timers.java

package lol.jacklyon3;

import java.util.Timer;
import java.util.TimerTask;

/**
 * @author jacklyon3
 * Handles timing for the display and update rate.
 */
public class Timers {
    public static final int BLUE = 0, RED = 1, TOP = 2, MID = 3, BOT = 4;
    private Display d;
    private Timer primary;
    private int gameTime;
    private int dragon, baron, yours[], enemys[];
    //ALL TIMING IS IN SECONDS
    //6 mins for dragon, 7 mins for baron, 5 mins for red and blue, 5 mins for inhib
    private int dragon_respawn = 6*60, baron_respawn = 7*60, blue_respawn = 5*60, red_respawn = 5*60, inhib_respawn = 5*60;
    private int dragon_spawn = 2*60+30, baron_spawn = 15*60, red_spawn = 60+55, blue_spawn = 60+55;

    private boolean gamePaused;
    //this needs to see the display because the timer ticks will call it's label update
    public Timers(Display d) {
        this.d = d;
        this.dragon = 0;
        this.baron = 0;
        this.yours = new int[5];
        this.enemys = new int[5];
        this.gamePaused = false;
        this.gameTime = 0;
    }

    public void togglePaused() {
        this.gamePaused = !gamePaused;
    }

    public void startGameTimer() {
        //set all params first to avoid problems
        //with arbitrary interleaving and concurrency
        //before the actual timertask
        this.gameTime = 0;
        this.gamePaused = false;
        dragon = dragon_spawn;
        baron = baron_spawn;
        yours[BLUE] = blue_spawn;
        enemys[BLUE] = blue_spawn;
        yours[RED] = red_spawn;
        enemys[RED] = red_spawn;

        yours[TOP] = -1;
        yours[MID] = -1;
        yours[BOT] = -1;

        enemys[TOP] = -1;
        enemys[MID] = -1;
        enemys[BOT] = -1;
        //update every second
        this.primary = new Timer();
        this.primary.scheduleAtFixedRate(new TimerTask(){
            public void run() {
                updateTime();
            }
        }, 0, 1000);

    }

    public void resetGameTimer() {
        this.primary.cancel();
        this.gameTime = -1;
        this.gamePaused = false;
    }

    public void updateTime() {
        if ( !gamePaused ) {
            this.gameTime++;
            dragon--;
            baron--;
            for ( int i = 0; i < yours.length; i++ ) {
                yours[i]--;
                enemys[i]--;
            }
            d.updateLabels();
        }
    }

    public int gameTime() {
        return this.gameTime;
    }

    public int getDragon() {
        return this.dragon;
    }

    public int getBaron() {
        return this.baron;
    }

    public int yourTime(int timer) {
        return yours[timer];
    }

    public int enemyTime(int timer) {
        return enemys[timer];
    }

    public void startBaron() {
        this.baron = baron_respawn;
    }

    public void startDragon() {
        this.dragon = dragon_respawn;
    }

    public void startYour(int timer) {
        if (timer == BLUE ) {
            this.yours[timer] = blue_respawn;
        }
        else if ( timer == RED ) {
            this.yours[timer] = red_respawn;
        }
        else {
            this.yours[timer] = inhib_respawn;
        }
    }

    public void startEnemy(int timer) {
        if (timer == BLUE ) {
            this.enemys[timer] = blue_respawn;
        }
        else if ( timer == RED ) {
            this.enemys[timer] = red_respawn;
        }
        else {
            this.enemys[timer] = inhib_respawn;
        }
    }

}