ictankcanvas.java~1~

本j2me坦克游戏是在Nokia平台下开发的

/*
* @(#)icTankCanvas.java	0.20 02/11/07
* Copyright (c) 2002 InterScape Creations. All Rights Reserved.
 */

import java.io.*;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.*;
import com.nokia.mid.ui.FullCanvas;
import com.nokia.mid.sound.Sound;
import java.util.TimerTask;
import java.util.Timer;
import java.util.Random;
import java.util.Vector;

public class icTankCanvas extends FullCanvas implements Runnable {
    public static Graphics G = null;
    private final SuperTank parent;


    Display display;

    ChoiceGroup yChoice;
    private	int fadeCol = 0;
    private boolean fadein = true;

    private Form scoreForm;		// form for scores
    private TextBox levelText;	// for input of new level

    Hero hero;

    private Bullet[] bullet;
    private Enemy[] enemy;
    private Enemy[] backenemy;
    private Enemy[] enemyNormal;
    private Enemy[] enemyGreen;
    private  byte beginlist[] = new byte[105];
    Sound sD[];
    Sound s;
    int numEnemy;
    int liveCount;
    boolean newFlag = false;
    boolean pauseStart = false;
    boolean canmove;
    boolean enemyover;

    icTimer ictimer;
    icTimer overtimer;
    icTimer ictimer1;
    icTimer tankout;
    int enemyout;
    int iii = 0;

    Timer MyTimer = new Timer();
    volatile Thread animationThread = null;

    int gameStatus;
    int width, height;
    int menuSelect;

    public int mapInfo[] = new int[(52*52)];
    public int mapInfoFormer[] = new int[(52*52)];

    //add by johnson
    boolean reDraw;

    boolean paused;
    public boolean paused1;
    boolean pauseBack;
    int life;
    int level;

    int fontHeight;
    int fontWidth;
    //private int score;
    boolean gameWin, gameLose;
    boolean bigScreen = false;


    Image logo, t_logo;
    Image ic;
    Image helpImage;
    int frameWidth, frameHeight;
    int mapWidth, mapHeight;
    int mapOffsetX, mapOffsetY;
    int dataOffsetX, dataOffsetY;
    int gameSubStatus;
    int gameSelect = 1;
    char password[] = new char[4];
    int passPos = 1;
    int pasLevel;
    boolean ifTimer;
    boolean homeWall;

    Symbol symboll = new Symbol();
    Image bombImage;
    boolean bombFlag;
    boolean cap;
    Vector tempPos = new Vector();

    //record the mark
    int totalMark;
    int sessionMark;
    int normalNum;
    int redNum;
    int greenNum;
    int superNum;
    int bonusMark;

    private static char[] levelPas = {'a','F','g','2',
        'e','6','2','a',
        'G','f','a','6',
        'j','A','7','4',
        '7','1','v','h',
        'n','0','G','6',
        'D','7','k','7',
        '4','A','g','4',
        'B','f','B','9',
        'h','k','a','J',
        'k','h','3','1',
        'A','3','F','7',
        'c','l','d','J',
        '8','R','e','e',
        'd','f','h','f',
        '7','g','V','c',
        'n','J','T','6',
        'S','H','3','I',
        '9','j','S','p',
       // 'q','L','d','3' };
        'B','A','A','A' };

    Image title;

    Image map;
    Image map1;
    Image tile1;
    Image tile2;
    Image tile3;
    Image tile4;
    Image victor;

    Image logo1;
    Image logo2;
    Image logo3;




    Image winlose;
    int title_x, title_y;
    int title_w, title_h;
    int tileW;
    int tileWidth,tileHeight;

    public  boolean firstTime = true;
    private  boolean showLevel = true;
    boolean shootFlag = false;
    boolean grassPaint = false;

    //add by johnson to realize adding new enemy
    int timeCount;
    int maxShowEnemy = 7;

    //boolean enemyAlive[] = new boolean[3];
    boolean enemyAlive[] = new boolean[maxShowEnemy]; //modified by johnson
    boolean bulletAlive[] = new boolean[3];
    int maxEnemy, maxBullet;

    final int MAX_NUM = 15;

   // int[] enemyGroup0={0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0};
    int[] enemyGroup={0,0,0,2,1,3,2,0,2,1,0,3,3,2,1,0,0,0,0,0};
    int numPos = 0;
    LoadAnimator loadAnimator;

    public icTankCanvas(){
        this.parent = null;

    }

    public icTankCanvas(SuperTank parent,Display dis) {
        this.parent = parent;
       // this.display = display;
        loadAnimator = new LoadAnimator(dis,this);

    }

    String msg = null;

    public void run() {

        int MAX_TIME = 20;
        loadAnimator.play();//启动动画
        loadAnimator.getnownum(1);

        ImageHelper helper= new ImageHelper();

        loadAnimator.getnownum(2);

        ictimer = new icTimer();
        overtimer = new icTimer();
        ictimer1 = new icTimer();
        MyTimer.schedule( ictimer, 50, 1000 );
        MyTimer.schedule( overtimer, 50, 1000 );
        MyTimer.schedule( ictimer1, 50, 1000 );
        hero = new Hero();
        reDraw = false;
        bullet = new Bullet[3];
        enemy = new Enemy[MAX_NUM];
        backenemy = new Enemy[MAX_NUM];
        enemyNormal = new Enemy[4];
        enemyGreen = new Enemy[4];
        level = 1;
        menuSelect = 1;

        maxEnemy = 3;
        maxBullet = 3;
        //add by johnson
        timeCount = 0;
        //maxShowEnemy =10;
        ifTimer = false;
        homeWall = false;
        pauseBack = false;
        liveCount = 0;

        width = getWidth();
        height = getHeight();
        initLevel();

        loadAnimator.getnownum(3);

        for(int i = 0; i < MAX_NUM; i++){
            enemy[i] = new Enemy(enemyGroup[i]);
        }
        for(int i=0;i<MAX_NUM;i++){
           backenemy[i] = enemy[i];
        }
        for(int i=0;i<4;i++){
           enemyNormal[i] = new Enemy(0);
        }
        for(int i=0;i<4;i++){
           enemyGreen[i] = new Enemy(2);
        }


        loadAnimator.getnownum(4);

       /* for ( int i = 0; i < maxEnemy; i ++ ){
           // enemy[i] = new Enemy(0);
            enemy[i].alive = true;
            enemyAlive[i] = true;
        }*/
        //add by johnson
        for ( int i = maxEnemy; i < maxShowEnemy; i ++ ){
            enemyAlive[i] = false;
        }

        for ( int i = 0; i < maxBullet; i ++ ){
            bulletAlive[i] = false;
            bullet[i] = new Bullet();
        }

        life = 3;

        gameStatus = 1;//2; //1--title 2--intro 3--game 4--outro 5--game over
        gameSubStatus = 1;
        title_w = 0;

        Font ft = Font.getDefaultFont();
        fontHeight = ft.getHeight();
        fontWidth = 40;

        loadAnimator.getnownum(5);


        paused = false;
        ictimer.timeCounter = 0;

           //initial the mark
           totalMark = 0;
           sessionMark= 0;
           normalNum= 0;
           redNum= 0;
           greenNum= 0;
           superNum= 0;
           bonusMark= 0;



        // Load the background image
        try {
            //logo = Image.createImage("/ic_logo.png");
            //ic = Image.createImage("/interscape.png");
            bombImage = Image.createImage("/explode.png");
            helpImage = Image.createImage("/help.png");
        }
        catch(Exception exception) {
            System.out.println(exception);
        }

        loadAnimator.getnownum(6);

        setBeginSound();
        sD = new Sound[2];
        setSound("dynamite.wav",0);
        setSound("fire.wav",1);



        // Load the title image
        try {
            logo1 = Image.createImage("/type1.png");
            logo2 = Image.createImage("/type2.png");
            logo3 = Image.createImage("/smile.png");
        } catch (Exception exception) {
            System.out.println(exception);
        }


        loadAnimator.getnownum(7);
        loadAnimator.isover();




        Thread currentThread = Thread.currentThread();
        int gameSpeed = 100;

            try {
                // This ends when animationThread is set to null, or when
                // it is subsequently set to a new thread; either way, the
                // current thread should terminate
                while (currentThread == animationThread) {
                  /*  if(paused1){
                       // System.out.println("pause here");

                        try {

                            wait();
                        }
                        catch (Exception ex) {}
                    }
                    else{*/
                        if (gameStatus == 3)
                            gameSpeed = 70;
                        else
                            gameSpeed = 50;

                        long startTime = System.currentTimeMillis();
                        repaint(0, 0, getWidth(), getHeight());
                        serviceRepaints();
                        long timeTaken = System.currentTimeMillis() - startTime;
                        //System.out.println("timeTaken="+timeTaken);
                        if (timeTaken < gameSpeed) {
                            synchronized (this) {
                                wait(gameSpeed - timeTaken);
                            }
                        }
                    }
              //  }
            }
            catch (InterruptedException e) {
            }