猿學－java坦克大戰(zhàn)小游戲

按照教程寫了一個Java小游戲，花了19天時間去抄了一遍，今天終于抄完了?:.?ヽ(?????)??.:?+?

github地址：https://github.com/qq1367212627/kuaidi

坦克游戲主程序

packageTankClient;

importBlood.Blood;

importMissile.*;

importjava.awt.*;

importjava.awt.event.*;

importjava.util.ArrayList;

importTankClient.Tank.*;

importWall.Wall;

publicclassTankClient extendsFrame {

????publicstaticfinalintGAME_WIDTH = 800;

????publicstaticfinalintGAME_HEIGHT = 600;

????Tank myTank = newTank(400, 400,true, Direction.STOP,this);??????? //將本身的引用傳遞過去，實現(xiàn)獲取Missile的數(shù)據(jù)

????publicArrayList missiles = newArrayList();

????publicArrayList expelodes =newArrayList();

????publicArrayList tanks = newArrayList();?????? //多個坦克

????Image offScreenImage = null;

????Wall w1=newWall(100,200,20,150,this);

????Wall w2=newWall(300,100,300,20,this);

????privateBlood b= newBlood();

????publicvoidpaint(Graphics g) {

????????g.drawString("炮彈數(shù)量："+missiles.size(),50,50);

????????g.drawString("爆炸數(shù)量："+expelodes.size(),50,70);

????????g.drawString("敵人數(shù)量："+tanks.size(),50,90);

????????g.drawString("生命值："+myTank.getLife(),50,110);

????????if(tanks.size()<=0)addTanks();

????????for(inti=0;i

坦克類

packageTankClient;

importBlood.Blood;

importMissile.Missile;

importWall.Wall;

importcom.sun.org.apache.bcel.internal.generic.DREM;

importjava.awt.*;

importjava.awt.event.*;

importjava.util.ArrayList;

importjava.util.Random;

publicclassTank {

????publicstaticfinalintXSPEED = 5;

????publicstaticfinalintYSPEED = 5;???????????????? //坦克速度

????publicstaticfinalintWIDTH = 30;

????publicstaticfinalintHEIGHT = 30;

????publicTankClient tc = null;???????????????????????????????? //持有TankClient的引用實現(xiàn)數(shù)據(jù)傳輸

????privateDirection ptDir = Direction.D;??????????????? //炮筒的方向

????privateintx, y;

????privatebooleangood;??????????????????????????????? //敵我標記

????privatebooleanbL = false, bU = false, bR = false, bD = false; //方向的確定

????publicenumDirection {L, LU, U, RU, R, RD, D, LD, STOP};?? //方向

????privatestaticRandom r = newRandom();

????privateintstep = r.nextInt(8) + 3;??????????????????????? //延時標記，使得坦克多移動一些距離

????intoldx, oldy;

????privatebooleanLive = true;????????????????????????? //記錄坦克是否存活

????privateDirection dir = Direction.STOP;???????????????? //初始化為停止

????privateBloodBar bb = newBloodBar();

????publicintgetLife() {

????????returnlife;

????}

????publicvoidsetLife(intlife) {

????????this.life = life;

????}

????privateintlife=100;

????publicbooleanisGood() {

????????returngood;

????}

????publicvoidsetGood(booleangood) {

????????this.good = good;

????}

????publicbooleanisLive() {

????????returnLive;

????}

????publicvoidsetLive(booleanlive) {

????????Live = live;

????}

????publicTank(intx, inty, boolean_good) {

????????this.x = x;

????????this.y = y;

????????this.oldx = x;

????????this.oldy = y;

????????this.good = _good;

????}

????publicTank(int_x, int_y, boolean_good, Direction _dir, TankClient _tc) {??? //將TankClient 引用傳遞，實現(xiàn)Missile的交換

????????this(_x, _y, _good);

????????this.dir = _dir;

????????tc = _tc;

????}

????publicvoiddraw(Graphics g) {????????? //畫出

????????if(!Live) {

????????????return;

????????}

????????if(this.isGood())bb.draw(g);??????????????? //若是好坦克，畫出血條

????????Color c = g.getColor();

????????if(good) g.setColor(Color.RED); //我方坦克為紅色

????????elseg.setColor(Color.blue);??? //敵方的顏色為藍色

????????g.fillOval(x, y, WIDTH, HEIGHT);

????????g.setColor(c);

????????switch(ptDir)?????????????????????????? //畫出炮筒的方向

????????{

????????????caseL:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x, y + Tank.HEIGHT / 2);

????????????????break;

????????????caseLU:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x, y);

????????????????break;

????????????caseU:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x + Tank.WIDTH / 2, y);

????????????????break;

????????????caseRU:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x + Tank.WIDTH, y);

????????????????break;

????????????caseR:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x + Tank.WIDTH, y + Tank.HEIGHT / 2);

????????????????break;

????????????caseRD:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x + Tank.WIDTH, y + Tank.HEIGHT);

????????????????break;

????????????caseD:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x + Tank.WIDTH / 2, y + Tank.HEIGHT);

????????????????break;

????????????caseLD:

????????????????g.drawLine(x + Tank.WIDTH / 2, y + Tank.HEIGHT / 2, x, y + Tank.HEIGHT);

????????????????break;

????????}

????????if(x < 0) x = 0;

????????if(y < 30) y = 30;

????????if(x + Tank.WIDTH > TankClient.GAME_WIDTH) x = TankClient.GAME_WIDTH - Tank.WIDTH;

????????if(y + Tank.HEIGHT > TankClient.GAME_HEIGHT) y = TankClient.GAME_HEIGHT - Tank.HEIGHT;//判斷坦克是否超出邊界，如果超出就停下

????????move();

????}

????voidmove() {?????????????? //運動函數(shù)

????????this.oldx = x;

????????this.oldy = y;

????????switch(dir) {

????????????caseL:

????????????????x -= XSPEED;

????????????????break;

????????????caseLU:

????????????????x -= XSPEED;

????????????????y -= YSPEED;

????????????????break;

????????????caseU:

????????????????y -= YSPEED;

????????????????break;

????????????caseRU:

????????????????x += XSPEED;

????????????????y -= YSPEED;

????????????????break;

????????????caseR:

????????????????x += XSPEED;

????????????????break;

????????????caseRD:

????????????????x += XSPEED;

????????????????y += YSPEED;

????????????????break;

????????????caseD:

????????????????y += YSPEED;

????????????????break;

????????????caseLD:

????????????????x -= XSPEED;

????????????????y += YSPEED;

????????????????break;

????????????caseSTOP:

????????????????break;

????????}

????????if(!good) {????????????????????????????? //隨機產(chǎn)生方向

????????????if(step == 0) {

????????????????step = r.nextInt(8) + 3;

????????????????Direction[] dirs = Direction.values();

????????????????intrn = r.nextInt(dirs.length);

????????????????while(dirs[rn] == Direction.STOP)

????????????????????rn = r.nextInt(dirs.length);

????????????????dir = dirs[rn];

????????????????ptDir = dir;

????????????}

????????????step--;

????????????if(r.nextInt(40) > 38) this.fire();

????????}

????}

????publicvoidkeyPressed(KeyEvent e) {??????????? //按鍵被按住的動作

????????intkey = e.getKeyCode();

????????switch(key) {

????????????caseKeyEvent.VK_LEFT:

????????????????bL = true;

????????????????break;

????????????caseKeyEvent.VK_UP:

????????????????bU = true;

????????????????break;

????????????caseKeyEvent.VK_RIGHT:

????????????????bR = true;

????????????????break;

????????????caseKeyEvent.VK_DOWN:

????????????????bD = true;

????????????????break;

????????}

????????locateDirection();

????????if(this.dir != Direction.STOP)??????????? //保存炮筒的方向

????????{

????????????ptDir = this.dir;

????????}

????}

????voidlocateDirection() {??????????????????????? //判斷方向

????????if(bL && !bU && !bR && !bD) dir = Direction.L;

????????elseif(bL && bU && !bR && !bD) dir = Direction.LU;

????????elseif(!bL && bU && !bR && !bD) dir = Direction.U;

????????elseif(!bL && bU && bR && !bD) dir = Direction.RU;

????????elseif(!bL && !bU && bR && !bD) dir = Direction.R;

????????elseif(!bL && !bU && bR && bD) dir = Direction.RD;

????????elseif(!bL && !bU && !bR && bD) dir = Direction.D;

????????elseif(bL && !bU && !bR && bD) dir = Direction.LD;

????????elseif(!bL && !bU && !bR && !bD) dir = Direction.STOP;

????}

????publicvoidkeyReleased(KeyEvent e) {?????? //按鍵釋放的操作

????????intkey = e.getKeyCode();

????????switch(key) {

????????????caseKeyEvent.VK_CONTROL:

????????????????if(this.Live) this.fire();??????????? //添加多個炮彈

????????????????break;

????????????caseKeyEvent.VK_LEFT:

????????????????bL = false;

????????????????break;

????????????caseKeyEvent.VK_UP:

????????????????bU = false;

????????????????break;

????????????caseKeyEvent.VK_RIGHT:

????????????????bR = false;

????????????????break;

????????????caseKeyEvent.VK_DOWN:

????????????????bD = false;

????????????????break;

????????????caseKeyEvent.VK_A:

????????????????if(this.isLive())superFire();

????????????????break;

????????????caseKeyEvent.VK_F2:

????????????????if(!tc.myTank.isLive()){

????????????????????tc.myTank.setLive(true);

????????????????????tc.myTank.setLife(100);

????????????????}

????????????????break;

????????}

????????locateDirection();

????}

????publicMissile fire() {????????????????????????????????????????? //開火方法

????????int_x = this.x + Tank.WIDTH / 2- Missile.WIDTH / 2;

????????int_y = this.y + Tank.HEIGHT / 2- Missile.HEIGHT / 2;???? //使子彈從中心發(fā)出

????????Missile m = newMissile(_x, _y, good, ptDir, this.tc);????????? //傳遞自身引用

????????this.tc.missiles.add(m);

????????returnm;

????}


????publicMissile fire(Direction Missiledir) {????????????????????????????????????????? //開火方法

????????int_x = this.x + Tank.WIDTH / 2- Missile.WIDTH / 2;

????????int_y = this.y + Tank.HEIGHT / 2- Missile.HEIGHT / 2;???? //使子彈從中心發(fā)出

????????Missile m = newMissile(_x, _y, good, Missiledir, this.tc);????????? //傳遞自身引用

????????this.tc.missiles.add(m);

????????returnm;

????}

????publicRectangle getRect() {

????????returnnewRectangle(x, y, WIDTH, HEIGHT);

????}

????publicbooleancoollideWithWall(Wall w) {?????????????????? //判斷坦克撞墻

????????if(this.isLive() && this.getRect().intersects(w.getRect())) {

????????????this.dir = Direction.STOP;

????????????this.stay();

????????????returntrue;

????????}

????????returnfalse;

????}

????privatevoidstay(){??????????????????????? //回溯到上一次的位置

????????this.x=this.oldx;

????????this.y=this.oldy;

????}

????publicbooleancoollideWithTank(Tank t){???????????????????????????? //與單輛坦克碰撞

????????????if(this!=t&&this.isLive() &&t.isLive() && this.getRect().intersects(t.getRect())) {

????????????????this.stay();

????????????????t.stay();

????????????????returntrue;

????????????}

????????returnfalse;

????}

????publicbooleancoollideWithTanks(ArrayList tanks){??????????? //與多輛坦克碰撞

????????booleanIscoollideWithTanks=false;

????????for(inti = 0;i


爆炸類

packageTankClient;

importjava.awt.*;

/**

?* Created by lewis on 2016/10/5.

?*/

publicclassExplode {

????intx,y;

????privatebooleanLive=true;

????intstep=0;???????????????????????????????????????????? //數(shù)組下標，記錄爆炸的狀態(tài)

????TankClient tc=null;

????int[] diameter={4,7,12,18,26,32,49,30,14,6};?????????? //爆炸直徑大小


????publicbooleanisLive() {

????????returnLive;

????}

????publicvoidsetLive(booleanlive) {

????????Live = live;

????}

????publicExplode(int_x,int_y,TankClient _tc){

????????x=_x;

????????y=_y;

????????tc=_tc;

????}

????publicvoiddraw(Graphics g){

????????if(!Live)return;

????????if(step==diameter.length){

????????????Live=false;

????????????step=0;

????????????return;

????????}

????????Color c = g.getColor();

????????g.setColor(Color.ORANGE);

????????g.fillOval(x,y,diameter[step],diameter[step]);

????????step++;

????}

}

墻類

packageWall;

importTankClient.TankClient;

importjava.awt.*;

/**

?* Created by lewis on 2016/10/6.

?*/

publicclassWall{

????intx,y,w,h;

????TankClient tc;

????publicWall(intx, inty, intw, inth, TankClient tc) {

????????this.x = x;

????????this.y = y;

????????this.w = w;

????????this.h = h;

????????this.tc = tc;

????}

????publicvoiddraw(Graphics g){

????????g.fillRect(x,y,w,h);

????}

????publicRectangle getRect(){

????????returnnewRectangle(x,y,w,h);

????}

}

加血血塊類

packageBlood;

importTankClient.TankClient;

importjava.awt.*;

/**

?* Created by lewis on 2016/10/6.

?*????????? 加血模塊

?*

?*/

publicclassBlood {

????intx,y,w,h,step=0;

????TankClient tc;

????privatebooleanLive=true;

????privateint[][] pos={?????????????????????? //血塊 軌跡

????????????{350,300},{360,300},{375,275},{400,200},{360,270},{340,280}

????};

????publicBlood(intx, inty, intw, inth, TankClient tc) {

????????this.x = x;

????????this.y = y;

????????this.w = w;

????????this.h = h;

????????this.tc = tc;

????}

????publicBlood() {

????????x=pos[0][0];

????????y=pos[0][1];

????????w=h=15;

????????step=0;

????}

????publicvoiddraw(Graphics g){

????????if(!this.isLive())return;

????????Color c = g.getColor();

????????g.setColor( Color.MAGENTA);

????????g.fillRect(x,y,w,h);

????????g.setColor(c);

????????move();

????}

????privatevoidmove(){

????????step++;

????????if(step==pos.length) {step=0;}

????????x=pos[step][0];

????????y=pos[step][1];

????}

????publicRectangle getRect(){

????????returnnewRectangle(x,y,w,h);

????}

????publicbooleanisLive() {

????????returnLive;

????}

????publicvoidsetLive(booleanlive) {

????????Live = live;

????}

}

子彈類

packageMissile;

importTankClient.Tank;

importTankClient.TankClient;

importTankClient.Explode;

importWall.Wall;

importjava.awt.*;

importjava.util.ArrayList;

publicclassMissile {

????publicstaticfinalintXSPEED = 10;

????publicstaticfinalintYSPEED = 10;

????publicstaticfinalintWIDTH = 10;

????publicstaticfinalintHEIGHT = 10;

????intx, y;

????privateTankClient tc;

????privatebooleangood;

????privatebooleanLive=true;?????????????????????? //判斷炮彈是否存活

????Tank.Direction dir;

????publicbooleanisLive() {

????????returnLive;

????}

????publicvoidsetLive(booleanlive) {

????????Live = live;

????}

????publicMissile(intx, inty ,Tank.Direction dir) {

????????this.x = x;

????????this.y = y;

????????this.dir = dir;

????}

????publicMissile(intx, inty,boolean_good, Tank.Direction dir,TankClient _tc) {

???????this(x,y,dir);

????????this.good=_good;

????????this.tc=_tc;

????}

????publicvoiddraw(Graphics g) {

????????if(!Live){

????????????tc.missiles.remove(this);

????????????return;

????????}

????????Color c = g.getColor();

????????g.setColor(Color.BLACK);

????????g.fillOval(x, y, WIDTH, HEIGHT);

????????g.setColor(c);

????????move();

????}

????privatevoidmove() {

????????switch(dir) {

????????????caseL:

????????????????x -= XSPEED;

????????????????break;

????????????caseLU:

????????????????x -= XSPEED;

????????????????y -= YSPEED;

????????????????break;

????????????caseU:

????????????????y -= YSPEED;

????????????????break;

????????????caseRU:

????????????????x += XSPEED;

????????????????y -= YSPEED;

????????????????break;

????????????caseR:

????????????????x += XSPEED;

????????????????break;

????????????caseRD:

????????????????x += XSPEED;

????????????????y += YSPEED;

????????????????break;

????????????caseD:

????????????????y += YSPEED;

????????????????break;

????????????caseLD:

????????????????x -= XSPEED;

????????????????y += YSPEED;

????????????????break;

????????}

????????if(x<0||y<0||x>TankClient.GAME_WIDTH||y>TankClient.GAME_HEIGHT) {?????? //判斷炮彈是否跑出邊界

????????????Live=false;

????????????tc.missiles.remove(this);??????? //若炮彈跑出邊界則從集合中移除

????????}

????}

????publicRectangle getRect(){

????????returnnewRectangle(x,y,WIDTH, HEIGHT);

????}

????publicbooleanhitTank(Tank t){???????????????????????????????????????? //判斷是否相交

????????if(this.Live&&this.getRect().intersects(t.getRect())&&t.isLive()&&this.good!=t.isGood()) {

????????????if(t.isGood()){???????????????????????????????? //區(qū)分坦克對待

????????????????t.setLife(t.getLife()-20);

????????????????if(t.getLife()<=0)t.setLive(false);

????????????}

????????????else{

????????????????t.setLive(false);

????????????}

????????????this.setLive(false);??????????????????????????? //炮彈死亡

????????????Explode e = newExplode(x,y,tc);

????????????tc.expelodes.add(e);

????????????returntrue;

????????}

????????returnfalse;

????}

????publicbooleanhitTanks(ArrayList tanks) {??????????? //攻擊多個坦克

????????for(inti = 0; i < tanks.size(); i++){

????????????if(hitTank(tanks.get(i))){

????????????????returntrue;

????????????}

????????}

????????returnfalse;

????}

????publicbooleanhitWall(Wall w){???????????????? //判斷子彈撞墻

????????if(this.isLive()&&this.getRect().intersects(w.getRect())){

????????????this.setLive(false);??????????????????? //撞上墻則設(shè)為死亡

????????????returntrue;

????????}

????????returnfalse;

????}

}

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