zappercanvas.java

j2me游戏代码

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi

import com.nokia.mid.ui.*;
import java.io.PrintStream;
import java.util.Enumeration;
import java.util.Hashtable;
import javax.microedition.lcdui.*;

class ZapperCanvas extends FullCanvas
{

    int page;
    private Command cmdExit;
    private Command cmdClear;
    protected int fireKey;
    protected int leftKey;
    protected int rightKey;
    protected int upKey;
    protected int downKey;
    protected int oneKey;
    int WIDTH;
    int HEIGHT;
    Image offscreen;
    Image logo;
	//************************
    private int targetFPS=5;
    private int introTimer=0;
    Image logo1;
//*************************

	
    Image arrow;
    int ttt;
    Road road;
    int id;
    int keyTemp;
    ZASM midlet;
    Hashtable Cars;
    boolean showBump;
    boolean accel;
    int quadrant;
    int lane;
    int opponents;
    int music;
    int music1;
    boolean changeLaneUp;
    boolean changeLaneDn;
    boolean gameStart;
    boolean gameOver;
    boolean timeOut;
    boolean outoffuel;
    boolean showSignals;
    int signalCtr;
    boolean paused;
    timeKeeper time;
    Image signal;
    int joyStickctr;
    int score[];
    int level;
    Image outoftime;
    int speed;
    Image inner;
    //Image flagImg;
    //Image indiagames;
    Image zapperImg;
    Image tcarimg;
    int inx[];
    int iny[];
    int selRectPos;
    int fuel;
    int rank;
    boolean loaded;
    Image fuelImg;
    public static boolean medialoaded = false;
    public static int totalMedia = 20;
    public static int loadedMedia = 0;
    boolean hiScore;
    int loadCtr;
    int cpage;
    public Image kbImg;
    static GameDataManager gdm;
    static String rname = new String();
    int rscore;
    static String rnames[];
    int rscores[];
    int MAX_TOP_SCORES;
    int Score;
    SoundPlayer gamesound;
    static boolean sndEnable = true;
    int about;
    int hCtr;

    public ZapperCanvas(ZASM zapper)
    {
        page = 0;
        ttt = 0;
        keyTemp = 0;
        Cars = new Hashtable();
        showBump = false;
        accel = false;
        quadrant = 0;
        lane = 4;
        music = 0;
        music1 = 0;
        changeLaneUp = false;
        changeLaneDn = false;
        gameStart = false;
        gameOver = false;
        timeOut = false;
        outoffuel = false;
        showSignals = true;
        paused = false;
        joyStickctr = 0;
        score = new int[4];
        level = 3;
        speed = 0;
        fuel = 100;
        rank = 0;
        loaded = false;
        loadCtr = 0;
        cpage = 1;
        MAX_TOP_SCORES = 3;
        about = 0;
        midlet = zapper;
        WIDTH = getWidth();
        HEIGHT = getHeight();
        fireKey = getKeyCode(8);
        leftKey = getKeyCode(2);
        rightKey = getKeyCode(5);
        upKey = getKeyCode(1);
        downKey = getKeyCode(6);
        if(!isDoubleBuffered())
            offscreen = Image.createImage(WIDTH, HEIGHT);
        try
        {

            kbImg = Image.createImage("/keyboard.png");
            logo = Image.createImage("/logo.png");
        }
        catch(Exception exception)
        {
            System.out.println("异常" + exception);
        }

        gamesound = new SoundPlayer(zapper);

        road = new Road();
        gdm = new GameDataManager(this);

        rnames = new String[MAX_TOP_SCORES];
        rscores = new int[MAX_TOP_SCORES];

        for(int i = 0; i < MAX_TOP_SCORES; i++)
        {
            rnames[i] = new String("");
            rscores[i] = 0;
        }

        gdm.SetupKeyBoard(kbImg);
        gdm.object.getRecords();

        try
        {


            fuelImg = Image.createImage("/fuel.png");
            outoftime = Image.createImage("/outoftime.png");
            loadedMedia = 1;
            signal = Image.createImage("/signal.png");
            loadedMedia = 2;
            //indiagames = Image.createImage("/indiagames.png");
            loadedMedia = 5;
            //zapperImg = Image.createImage("/zapper.png");
            loadedMedia = 6;
            //inner = Image.createImage("/inside.png");
            inner = Image.createImage("/title.png");
            loadedMedia = 7;
            //flagImg = Image.createImage("/flag2.png");
            loadedMedia = 8;
            arrow = Image.createImage("/arrow.png");
            loadedMedia = 9;
            logo = Image.createImage("/p1.png");//logo = Image.createImage("/logo.png");
            loadedMedia = 10;
			logo1 = Image.createImage("/p2.png");
			loadedMedia = 11;

        }
        catch(Exception exception1)
        {
            System.out.println("图片不存在" + exception1);
        }
        initBG();
        medialoaded = true;
    }

    public void initBG()
    {
        int i = 3 + 176 / inner.getWidth();
        int j = 3 + 208 / inner.getHeight();
        inx = new int[i];
        iny = new int[j];
        for(int k = 0; k < i; k++)
            inx[k] = k * inner.getWidth();

        for(int l = 0; l < j; l++)
            iny[l] = l * inner.getHeight();

        System.gc();
    }

    public void DrawBGS(Graphics g)
    {
        //int i = WIDTH / inner.getWidth() + 3;
        //int j = HEIGHT / inner.getHeight() + 3;
        //for(int k = 0; k < i; k++)
        //{
            //for(int l = 0; l < j; l++)
                //g.drawImage(inner, inx[k], iny[l], 0x10 | 0x4);
                g.drawImage(inner, 0, 0, 0x10 | 0x4);

        //}

        //if(inx[0] > -1 * inner.getWidth())
       // {
            //for(int i1 = 0; i1 < i; i1++)
                //inx[i1] -= 6;

           // for(int j1 = 0; j1 < j; j1++)
                //iny[j1] -= 8;

        //} 
        //else
        //{
           // initBG();
       // }
        if(page == 1)
        {
            DirectGraphics directgraphics = DirectUtils.getDirectGraphics(g);
            //g.drawImage(flagImg, 10, 15, 0x10 | 0x4);
            //directgraphics.drawImage(flagImg, 90, 15, 0x10 | 0x4, 8192);
            //g.setColor(255, 255, 255);
            //g.drawImage(indiagames, WIDTH / 2 - indiagames.getWidth() / 2, (HEIGHT / 2 - indiagames.getHeight()) + 10, 0x10 | 0x4);
            //g.drawImage(zapperImg, WIDTH / 2 - zapperImg.getWidth() / 2, 5, 0x10 | 0x4);
            byte byte0 = 30;
            g.setColor(255, 255, 255);
            g.setFont(Font.getFont(0, 1, 8));
            if(joyStickctr % 2 == 0)
            {
                g.drawString("按5键开始比赛", 50, 185, 20);
                joyStickctr = 0;
            }
            joyStickctr++;
        } else
        {
           // g.drawImage(zapperImg, WIDTH / 2 - zapperImg.getWidth() / 2, 5, 0x10 | 0x4);
        }
    }

    public void paint(Graphics g)
    {
        Graphics g1 = g;
        if(offscreen != null)
            g = offscreen.getGraphics();
        if(page == 1 && sndEnable)
            gamesound.playBg();
        if(page == 9 && sndEnable && music1 < 2)
        {
            gamesound.stopSounds();
            gamesound.playHall();
            music1++;
        }
        if(page == 0)
        {
            //g.setColor(0, 0, 0);
            //g.fillRect(0, 0, 176, 208);
            //g.setColor(255, 0, 0);
            //g.setColor(255, 255, 255);
            //g.fillRect(28, 170, 120, 10);
            //g.setColor(255, 0, 0);
            //g.fillRect(28, 170, (120 / totalMedia) * loadCtr, 10);
            //g.drawImage(logo, 0, 0, 0x4 | 0x10);//g.drawImage(logo, 32, 60, 0x4 | 0x10);
            //g.setColor(252, 255, 0);
            //g.drawRect(28, 170, 120, 10);
			//*******************************
           
        if(introTimer < targetFPS *2)
        {
             g.drawImage(logo, 0, 0, 0x4 | 0x10);
        } 
         else if(introTimer >= targetFPS * 2 && introTimer < targetFPS * 4){	
            	g.drawImage(logo1, 0, 0, 0x4 | 0x10);
        }
             
          introTimer++;
       //********************************

			
            loadCtr++;
            if(loadCtr >= totalMedia)
             
			page = 1;
        } else
        if(page == 1)
			
			
			 //g.setColor(0, 0, 0);
            //g.fillRect(0, 0, 176, 208);
            DrawBGS(g);
        
        if(page == 2)
        {
            if(paused || timeOut || outoffuel)
            {
                Cars.clear();
                paused = false;
                gameOver = false;
                gameStart = false;
                showSignals = true;
                changeLaneUp = false;
                changeLaneDn = false;
                outoffuel = false;