gamecanvas.java

本人收集的一些j2me资料！！ 有兴趣的可以

// Decompiled by DJ v2.9.9.60 Copyright 2000 Atanas Neshkov  Date: 2005-4-3 23:26:50
// Home Page : http://members.fortunecity.com/neshkov/dj.html  - Check often for new version!
// Decompiler options: packimports(3)
// Source File Name:   GameCanvas.java

package NBMaJiang;

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

public class GameCanvas extends FullCanvas
{
    private class fa extends TimerTask
    {

	public void run()
	{
	    repaint();
	    y++;
	}

	private fa()
	{
	}

    }


    public GameCanvas()
    {
	normaly1 = 113;
	normaly2 = 1;
	value = new int[136];
	value1 = new int[14];
	value2 = new int[14];
	value4 = new int[12];
	value5 = new int[12];
	chivalue = new boolean[3];
	changevalue = new boolean[3];
	score1 = 1000;
	score2 = 1000;
	initValue();
	init();
	h = getHeight();
	w = getWidth();
	font = Font.getFont(0, 0, 8);
	bigFont = Font.getFont(64, 1, 16);
	try
	{
	    image = Image.createImage("/NBMaJiang/images/tiao1.png");
	    pai1 = Image.createImage("/NBMaJiang/images/pai1.png");
	    pai = Image.createImage("/NBMaJiang/images/pai.png");
	    chi1 = Image.createImage("/NBMaJiang/images/chi.png");
	    ting = Image.createImage("/NBMaJiang/images/ting.png");
	}
	catch(Exception e)
	{
	    System.out.println("create image error!");
	}
    }

    private void newGame()
    {
	initValue();
	init();
    }

    private void initValue()
    {
	for(int i = 0; i <= 13; i++)
	{
	    value1[i] = 100;
	    value2[i] = 100;
	}

	for(int i = 0; i <= 11; i++)
	{
	    value4[i] = 100;
	    value5[i] = 100;
	}

	for(int i = 0; i <= 135; i++)
	{
	    int j = i / 4;
	    value[i] = value3[j];
	}

    }

    private void init()
    {
	random = new Random();
	isFirst = true;
	fa = false;
	isFinish = false;
	isUp = false;
	exeHu = false;
	doHu = false;
	hu2 = false;
	exeTing = false;
	isTing = false;
	isNew = false;
	noHu = 0;
	passID = 0;
	total = 135;
	tagx1 = 118;
	tagy1 = 110;
	tagx2 = 2;
	tagy2 = 1;
	tagID = 13;
	fan = 0;
	fan1 = 0;
	fan2 = 0;
    }

    private void hand()
    {
	int ran = Math.abs(random.nextInt()) % total;
	tag = value[ran];
	for(int i = ran; i < total; i++)
	    value[i] = value[i + 1];

	value[total] = 100;
	total--;
    }

    private void finish()
    {
	int k = 0;
	for(int i = 0; i <= 135; i++)
	    if(value[i] == 100)
		k++;

	if(k >= 120)
	    isFinish = true;
    }

    public void choice(int tag)
    {
	if(tag >= 1 && tag <= 9)
	    choicex = (tag - 1) * 8;
	else
	if(tag >= 21 && tag <= 29)
	    choicex = ((tag - 21) + 9) * 8;
	else
	if(tag >= 41 && tag <= 49)
	    choicex = ((tag - 41) + 18) * 8;
	else
	if(tag >= 61 && tag <= 67)
	    choicex = ((tag - 61) + 27) * 8;
    }

    private void grounddraw(Graphics g, int x1, int y1, int x2, int y2)
    {
	g.setClip(x1, y1, x2, y2);
	g.setColor(67, 160, 20);
	g.fillRect(x1, y1, x2, y2);
    }

    private void coverdraw(Graphics g, int x1, int y1, int width, int height, Image table, int x2,
	    int y2)
    {
	g.setClip(x1, y1, width, height);
	g.drawImage(table, x2, y2, 20);
    }

    private void drawpai(Graphics g, int x, int y, int pai)
    {
	choice(pai);
	coverdraw(g, x, y, 8, 14, image, x - choicex, y);
    }

    private void fristdraw(Graphics g)
    {
	fa = true;
	y = 0;
	changeNO1 = 0;
	changeNO2 = 0;
	changeID1 = 0;
	changeID2 = 0;
	grounddraw(g, 0, 0, w, h);
	coverdraw(g, 5, 97, 88, 12, chi1, 5, 97);
	for(int i = 0; i <= 25; i++)
	{
	    hand();
	    if(i % 2 == 0)
		value1[i / 2] = tag;
	    else
	    if(i % 2 == 1)
		value2[i / 2] = tag;
	}

	for(int i = 0; i <= 8; i++)
	    coverdraw(g, 115 - i * 8, 52, 8, 14, pai, 115 - i * 8, 52);

	drawpai(g, 10, 52, feng);
	timer = new Timer();
	timer.schedule(new fa(), 300L, 300L);
    }

    private void fadraw(Graphics g)
    {
	drawpai(g, normalx1[y], normaly1, value1[y]);
	coverdraw(g, normalx2[y], normaly2, 8, 14, pai1, normalx2[y], normaly2);
    }

    private void handdraw1(Graphics g)
    {
	hand();
	tagx1 = normalx1[value1max];
	value1[value1max] = tag;
	isPass1 = false;
	isMove = false;
	exeMove = true;
	exeUp = false;
	isDown = false;
	exeChi = false;
	exePeng = false;
	exeGang = false;
	isChange = false;
	exeGang1 = false;
	isGang1 = false;
	exeHu = false;
	down = true;
	coverdraw(g, 5, 97, 88, 12, chi1, 5, 97);
	drawpai(g, tagx1, tagy1, tag);
    }

    private void handdraw2(Graphics g)
    {
	hand();
	value2[13] = tag;
	coverdraw(g, tagx2, normaly2, 8, 14, pai1, tagx2, normaly2);
    }

    private void sort(int m, int value10[])
    {
	for(int i = 1; i <= m; i++)
	{
	    for(int j = 0; j < i; j++)
		if(value10[i] < value10[j])
		{
		    int temp = value10[i];
		    for(int k = i; k >= j + 1; k--)
			value10[k] = value10[k - 1];

		    value10[j] = temp;
		}

	}

    }

    private void sortdraw(Graphics g)
    {
	sort(13, value1);
	for(int i = 0; i <= 13 - changeNO1; i++)
	    if(value1[i] == 100)
		grounddraw(g, normalx1[i], normaly1, 8, 14);
	    else
		drawpai(g, normalx1[i], normaly1, value1[i]);

	for(int i = 0; i <= 13; i++)
	{
	    if(value1[i] != 100)
		continue;
	    value1max = i;
	    tagID = i;
	    break;
	}

    }

    private void sort2()
    {
	sort(13, value2);
    }

    private void movepaint(Graphics g)
    {
	grounddraw(g, oldtagx, tagy1, 8, 17);
	drawpai(g, oldtagx, normaly1, oldtag);
	grounddraw(g, tagx1, tagy1, 8, 17);
	drawpai(g, tagx1, tagy1, tag);
    }

    private void passpaint(Graphics g)
    {
	isPass1 = false;
	isFire = false;
	exeMove = false;
	grounddraw(g, tagx1, tagy1, 8, 17);
	if(zhuang)
	    passx = 1 + (passID - 1 - changeID1) * 9;
	else
	if(!zhuang)
	    passx = 1 + (passID - 2 - changeID1) * 9;
	passy = 67;
	if(passx >= 127 && passx <= 244)
	{
	    passy = passy + 14;
	    passx = passx - 126;
	} else
	if(passx >= 253 && passx <= 370)
	{
	    passy = 67;
	    passx = passx - 252;
	} else
	if(passx >= 379 && passx <= 496)
	{
	    passy = passy + 14;
	    passx = passx - 378;
	}
	drawpai(g, passx, passy, tag);
	value1[tagID] = 100;
	sortdraw(g);
    }

    private void exeGangdraw1(Graphics g)
    {
	exegang(value1);
	if(gang)
	{
	    key1 = i1;
	    key2 = i2;
	    key3 = i3;
	    exeUp = true;
	    exeMove = true;
	    exeGang1 = true;
	    coverdraw(g, 5, 97, 22, 12, chi1, -83, 97);
	}
    }

    private void isGangdraw1(Graphics g)
    {
	exeMove = false;
	if(isGang1)
	{
	    grounddraw(g, normalx1[key1], tagy1, 8, 17);
	    drawpai(g, normalx1[key1], tagy1, value1[key1]);
	    grounddraw(g, normalx1[key2], tagy1, 8, 17);
	    drawpai(g, normalx1[key2], tagy1, value1[key2]);
	    grounddraw(g, normalx1[key3], tagy1, 8, 17);
	    drawpai(g, normalx1[key3], tagy1, value1[key3]);
	}
    }

    private void doGangdraw1(Graphics g)
    {
	if(value1[key1] >= 45 && value1[key1] <= 47)
	    fan1 = fan1 + 1;
	else
	if(value1[key1] == feng)
	    fan1 = fan1 + 1;
	int i1 = 0;
	int i2 = 0;
	int i3 = 0;
	i1 = value1[key1];
	i2 = value1[key2];
	i3 = value1[key3];
	value1[key1] = 100;
	value1[key2] = 100;
	value1[key3] = 100;
	value1[value1max] = 100;
	grounddraw(g, normalx1[key1], tagy1, 8, 17);
	grounddraw(g, normalx1[key2], tagy1, 8, 17);
	grounddraw(g, normalx1[key3], tagy1, 8, 17);
	grounddraw(g, normalx1[value1max], tagy1, 8, 17);
	sortdraw(g);
	drawpai(g, 119 - changeNO1 * 9, normaly1, i1);
	drawpai(g, 110 - changeNO1 * 9, normaly1, i2);
	drawpai(g, 101 - changeNO1 * 9, normaly1, i3);
	drawpai(g, 105 - changeNO1 * 9, normaly1, tag);
	coverdraw(g, 5, 97, 88, 12, chi1, 5, 97);
	value4[changeNO1] = i1;
	value4[changeNO1 + 1] = i2;
	value4[changeNO1 + 2] = tag;
	changeNO1 = changeNO1 + 3;
	handdraw1(g);
	doGang1 = false;
	isUp = false;
    }

    public void paint(Graphics g)
    {
	if(isFirst && !fa)
	{
	    feng = 61;
	    zhuang = true;
	    fristdraw(g);
	} else
	if(isNew && !fa)
	{
	    newGame();
	    fristdraw(g);
	}
	if(isChange)
	    change(g);
	if(fa)
	{
	    fadraw(g);
	    if(y == 12)
	    {
		timer.cancel();
		timer = null;
		fa = false;
		isFirst = false;
		isNew = false;
		sort2();
		sortdraw(g);
		if(zhuang)
		{
		    handdraw1(g);
		    exeHudraw(g);
		    exeGangdraw1(g);
		} else
		if(!zhuang)
		{
		    passID = 1;
		    handdraw2(g);
		    hudraw2(g);
		    if(!hu2)
		    {
			computerpass(g);
			sort2();
			exeHudraw(g);
			exeChidraw(g);
			exePengdraw(g);
			exeGangdraw(g);
			changevalue[0] = exeChi;
			changevalue[1] = exePeng;
			changevalue[2] = exeGang;
			if(!exePeng && !exeGang && !exeHu)
			{
			    handdraw1(g);
			    exeHudraw(g);
			    exeGangdraw1(g);
			}
		    }
		}
	    }
	} else
	if(doHu && !hu2 && !isFinish)
	    doHudraw(g);
	else
	if(isGang1)
	    isGangdraw1(g);
	else
	if(doGang1)
	{
	    doGangdraw1(g);
	    exeHudraw(g);
	    if(exeHu)
		fan1 = fan1 + 2;
	    exeGangdraw1(g);
	} else
	if(isMove)
	    movepaint(g);
	else
	if(isPass1)
	{
	    passpaint(g);
	    computerDo(g);
	    if(!hu2)
	    {
		exeHudraw(g);
		exeChidraw(g);
		exePengdraw(g);
		exeGangdraw(g);
		changevalue[0] = exeChi;
		changevalue[1] = exePeng;
		changevalue[2] = exeGang;
		if(!exeChi && !exePeng && !exeGang && !exeHu)
		{
		    finish();
		    if(isFinish)
		    {
			finishdraw(g);
		    } else
		    {
			handdraw1(g);
			exeHudraw(g);
			if(exeHu)
			    fan1 = fan1 + 1;
			exeGangdraw1(g);
		    }
		}
	    }
	} else
	if(isDown)
	    downdraw(g);
	else
	if((exeChi || exePeng || exeGang) && !isChi && !isPeng && !isGang && !isUp && isFire)
	{
	    finish();
	    if(isFinish)
	    {
		finishdraw(g);
	    } else
	    {
		handdraw1(g);
		exeHudraw(g);
		exeGangdraw1(g);
	    }
	} else
	if(isGang)
	    isGangdraw(g);
	else
	if(isPeng)
	    isPengdraw(g);
	else
	if(isChi)
	    isChidraw(g);
	else
	if(doChi)
	    doChidraw(g);
	else
	if(doPeng)
	    doPengdraw(g);
	else
	if(doGang)
	{
	    doGangdraw(g);
	    exeHudraw(g);
	    if(exeHu)
		fan1 = fan1 + 2;
	    exeGangdraw1(g);
	}
    }

    private void finishdraw(Graphics g)
    {
	for(int i = 0; i <= 13; i++)
	{
	    if(value2[i] != 100)
	    {
		drawpai(g, normalx2[i], normaly2, value2[i]);
		continue;
	    }
	    if(value2[i] == 100)
		break;
	}

	grounddraw(g, 0, 15, 128, 98);
	g.setColor(255);
	g.setFont(bigFont);
	g.drawString("\u6D41\u5C40\uFF01", 50, 40, 20);
	g.drawString("\u6309\u63D0\u673A\u952E\u5F00\u59CB\u4E0B\u4E00\u5C40\uFF01", 50, 70, 20);
    }

    private void doHudraw(Graphics g)
    {
	sort2();
	for(int i = 0; i <= 13; i++)
	{
	    if(value2[i] != 100)
	    {
		drawpai(g, normalx2[i], normaly2, value2[i]);
		continue;
	    }
	    if(value2[i] == 100)
		break;
	}

	drawpai(g, tagx1, normaly1, tag);
	exeHu = false;
	exeMove = false;
	isFinish = true;
	grounddraw(g, 0, 15, 128, 98);
	fan = fan1;
	countScore(g);
	score2 = score2 - 10 * fan;
	score1 = score1 + 10 * fan;
	g.setColor(255);
	g.setFont(bigFont);
	g.drawString("-" + 10 * fan, 70, 30, 20);
	g.drawString("=" + score2, 70, 45, 20);
	g.drawString("+" + 10 * fan, 70, 70, 20);
	g.drawString("=" + score1, 70, 85, 20);
	if(!zhuang && feng >= 61 && feng <= 63)
	    feng = feng + 1;
	else
	if(!zhuang && feng == 64)
	    feng = 61;
	zhuang = true;
    }

    private void change(Graphics g)
    {
	if(t == 0)
	{
	    for(int i = 1; i <= 2; i++)
	    {
		if(!changevalue[i])
		    continue;
		t = i;
		break;
	    }

	    changedraw(g);
	} else
	if(t == 1)
	{