[英]How do I embed this into my website?
我試圖將游戲嵌入我用Java編程的網站。 我不知道如何從eclipse(這就是我的JDE)中獲取代碼並將其放入我的網站。 我正在使用weebly.com網站。 我確實有幾個未完成的課程,我想上傳我未完成的游戲以及已完成的游戲以顯示進度。 所以我問你,如何從eclipse將此代碼獲取到我的網站。 感謝您的幫助,以下是我的代碼。
這是我的Main
班:
import java.applet.Applet;
import java.awt.Graphics;
import java.awt.Image;
public class Main extends Applet implements Runnable {
private static final long serialVersionUID = 1L;
Thread th = new Thread(this);
boolean running = true;
public int Jweidth = 400, Jheight = 400;
Image dbImage;
Graphics dbGraphics;
Bullet b;
Player p;
Enemy e, e2, e3, e4, e5, e6, e7, e8;
HealthBar hb;
NameSign ns;
Restart r;
private boolean BFire;
public void init() {
//set window size
setSize(Jweidth, Jheight);
//calls player class
p = new Player(this);
//calls healthBar
hb = new HealthBar(this, p);
//calls enemy class
e = new Enemy(this);
e2 = new Enemy(42, 0, this);
e3 = new Enemy(84, 0, this);
e4 = new Enemy(126, 0, this);
e5 = new Enemy(0, 42, this);
e6 = new Enemy(42, 42, this);
e7 = new Enemy(84, 42, this);
e8 = new Enemy(126, 42, this);
//calls bullet class
b = new Bullet(this);
//calls nameSign class
ns = new NameSign(this);
//calls Restart class
r = new Restart(this);
}
public void start() {
//starts a new thread
th.start();
}
public void stop() {
running = false;
}
public void destroy() {
running = false;
}
public void run() {
while (running) {
setBFire(b.getFire());
//calls update method from player class
p.update(this);
//calls update method from enemy class
e.update(this, p);
e2.update(this, p);
e3.update(this, p);
e4.update(this, p);
e5.update(this, p);
e6.update(this, p);
e7.update(this, p);
e8.update(this, p);
//calls update method from fire class if BFire is true
if (setBFire(true)) {
b.update(this, p);
}
//calls update method from HealthBar class
hb.update(this, p);
//calls update method from NameSign class
ns.update(this);
//calls update method from Restart class
r.update(this, p);
repaint();
//sets Thread to repeat every 17 milliseconds
try {
Thread.sleep(17);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
//doublebuffer
public void update(Graphics g) {
dbImage = createImage(Jweidth, Jheight);
dbGraphics = dbImage.getGraphics();
paint(dbGraphics);
g.drawImage(dbImage, 0, 0, this);
}
//paint class
public void paint(Graphics g) {
//calls paint method from player class
p.paint(g, this);
//calls paint method from enemy class
e.paint(g, this);
e2.paint(g, this);
e3.paint(g, this);
e4.paint(g, this);
e5.paint(g, this);
e6.paint(g, this);
e7.paint(g, this);
e8.paint(g, this);
//calls paint method from bullet class
b.paint(g, this);
//calls paint method from healthBar class
hb.paint(g, this);
//calls paint method from nameSign class
ns.paint(g, this);
//calls paint method from Restart class
r.paint(g);
}
public int getJweidth() {
return Jweidth;
}
public int getJheight() {
return Jheight;
}
//ignore all boolean Bfire methods
public boolean isBFire() {
return BFire;
}
public boolean setBFire(boolean bFire) {
BFire = bFire;
return bFire;
}
}
這是我的Enemy
課:
import java.awt.*;
import java.net.URL;
public class Enemy {
//Enemy ints
private int x = 0, y = 0, speed = 2;
private URL url;
private Image Enemy;
//adds image
public Enemy(Main m){
url = m.getDocumentBase();
Enemy = m.getImage(url, "Enemy.png");
}
public Enemy(int i, int j, Main m) {
url = m.getDocumentBase();
Enemy = m.getImage(url, "Enemy.png");
x = i;
y = j;
}
//same as run method but just for the enemy
public void update(Main m, Player p){
x += speed;
if(x <= 0){
speed = 2;
y += 32;
}
else if(x > m.getJweidth() - 32){
speed = -2;
y += 32;
}
//calls collision method
collision(p);
}
//enemy player hitbox
private void collision(Player p) {
int Px = p.getX();
int Py = p.getY();
int Pr = p.getRadious();
if(Px - Pr <= x && Px + Pr >= x && Py - Pr <= y && Py + Pr >= y){
p.hit();
}
}
//Graphics for enemy
public void paint(Graphics g, Main m){
g.drawImage(Enemy, x, y, m);
}
}
這是我的Bullet
課(此游戲正在進行中,該課沒有進行,但這只是我即將完成的未完成的工作)
import java.awt.Graphics;
import java.awt.Image;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.net.URL;
public class Enemy {
//Enemy ints
private int x = 0, y = 0, speed = 2;
private URL url;
private Image Enemy;
//adds image
public Enemy(Main m) {
url = m.getDocumentBase();
Enemy = m.getImage(url, "Enemy.png");
}
public Enemy(int i, int j, Main m) {
url = m.getDocumentBase();
Enemy = m.getImage(url, "Enemy.png");
x = i;
y = j;
}
//same as run method but just for the enemy
public void update(Main m, Player p) {
x += speed;
if (x <= 0) {
speed = 2;
y += 32;
} else if (x > m.getJweidth() - 32) {
speed = -2;
y += 32;
}
//calls collision method
collision(p);
}
//enemy player hitbox
private void collision(Player p) {
int Px = p.getX();
int Py = p.getY();
int Pr = p.getRadious();
if (Px - Pr <= x && Px + Pr >= x && Py - Pr <= y && Py + Pr >= y) {
p.hit();
}
}
//Graphics for enemy
public void paint(Graphics g, Main m) {
g.drawImage(Enemy, x, y, m);
}
}
這是我的Restart
課程(再次未完成,但仍在途中)
import java.awt.Graphics;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
public class Restart implements KeyListener {
private int x, y;
private int pHealth;
private String string = "Would you like to play again?";
private boolean restart = false;
public Restart(Main m) {
x = 600;
y = 600;
}
public void update(Main m, Player p) {
//checks if players health = 0 and if restart is true
pHealth = p.getpHealth();
if (setRestart(true && pHealth <= 0)) {
System.out.println("Restart");
x = m.Jweidth / 2 - 75;
y = m.Jheight / 2;
}
//reset ints for player
//TODO
//reset ints for enemy
//TODO
//reset ints for bullet
//TODO
//reset ints for healthbar
//TODO
}
public void paint(Graphics g) {
g.drawString(string, x, y);
}
public void keyPressed(KeyEvent e) {
switch (e.getKeyCode()) {
case KeyEvent.VK_F1: {
setRestart(true);
break;
}
}
}
public void keyReleased(KeyEvent e) {
switch (e.getKeyCode()) {
case KeyEvent.VK_F1: {
setRestart(false);
break;
}
}
}
public void keyTyped(KeyEvent arg0) {
}
//ignore all boolean methods
public boolean isRestart() {
return restart;
}
public boolean setRestart(boolean restart) {
this.restart = restart;
return restart;
}
}
如果您只想從Web在新窗口中啟動Java程序,則必須使用Applets將Java程序嵌入到瀏覽器中,或者將Java Web Start嵌入到Java Web Start中。
根據您使用的Java版本,某些安全問題可能適用。
以下是一些有關如何執行此操作的示例:
這里是Java Web Start的信息:
您將需要創建一個.jar
文件和一個已編譯的.class
文件,而不是.java
文件。 要在HTML中實現Java代碼,可以使用不贊成使用的<applet>
標記或新的<object>
標記。
<object codetype="application/java" classid="java:yourclass.class" archive="yourjar.jar" width="1000" height="1000"></object>
codetype =“ application / java”-代碼類型,請使用application / java。
classid =“?” -要運行的Java類,例如。 java:MyApplet.class
archive =“ url”-包含類文件的Java存檔文件(.jar)的地址或文件名。
width =“?” -窗口的寬度,以像素為單位。
height =“?” -窗口的高度,以像素為單位。
只是告訴您,我不確定它是否會起作用。
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