2021-08-13

1package 流星雨;
//其中有一些莫名的代码，哈哈

import java.io.;
import java.util.;
import java.awt.;
import javax.swing.;

public class 流星雨 extends JFrame implements Runnable {
Canvas canvas = new Canvas();
public 流星雨() {
int height = Toolkit.getDefaultToolkit().getScreenSize().height;
int wight = Toolkit.getDefaultToolkit().getScreenSize().width;
setDefaultCloseOperation(EXIT_ON_CLOSE);
this.setSize(wight,height);
//this.setLocation(-1, 0);
canvas.setSize(this.getSize().width, this.getSize().height);
this.getContentPane().add(canvas, BorderLayout.CENTER);
this.pack();
canvas.setBackground(Color.BLACK);
this.setVisible(true);
}
ArrayList rainlist = new ArrayList<流星雨.Rain>();
//ArrayList rr = new ArrayList();
//ArrayList xr = new ArrayList();
Random random = new Random();
public void paint() throws IOException{
Image image = createImage(this.getSize().width, this.getSize().height);
Graphics g = image.getGraphics();
g.setColor(Color.black);
g.fillRect(0, 0, this.getSize().width, this.getSize().height);
for(int i = 0; i < 10; i++){
rainlist.add(new Rain(getSize().width/4+random.nextInt()%(getSize().width+getSize().width/4)
,getSize().width/4+random.nextInt()%(getSize().width+getSize().width/4)
,getSize().width/4+random.nextInt()%(getSize().width+getSize().width/4)));
}
for(int i = 0; i < rainlist.size(); ){
rainlist.get(i).paint(g);
// rr.get(i).paint(g);
if(rainlist.get(i).y > this.getSize().height){
rainlist.remove(i);
} else {
i++;
}
}
canvas.getGraphics().drawImage(image, 0, 0, null);
}
class Rain {
int ci = 0;
int ci1 = 0;
public int x, y, a, b,c,d;
public Rain(int x,int a,int c){
this.x = x;
this.y = 0;
this.a = a;
this.b = 0;
this.c = c;
this.d = 0;
}
public void paint(Graphics g) throws IOException{
//黑色圆遮掉白色圆，形成月亮
g.setColor(Color.white);
g.fillOval(20, 20, 60, 60);
g.setColor(Color.BLACK);
g.fillOval(0, 0, 60, 60);
int R=(int)(Math.random()*255);
int G=(int)(Math.random()*255);
int B=(int)(Math.random()*255);
//偶尔快的流星
int xing =(int)(Math.random()*50 + 1);
int xing1 = (int)(Math.random()50 + 1);
int xing2 = (int)(Math.random()50 + 1);
if(xing == 20 && xing1 > 5) {
g.setFont(new Font("",Font.BOLD,20));
g.setColor(new Color(250,250,250));
g.drawString(“★”, 30, 20);
g.setColor(new Color(180,180,180));
g.drawString(“★”, 30, 20);
}
/ g.setColor(new Color(220,220,220));
g.drawString(“★”, 20, 340);/
if(xing == 1 && xing1 == 5 && xing2 == 5) {
for(int i = 0 ; i < 10 ;i++) {
/ThreadLocalRandom tt = ThreadLocalRandom.current();
int v = tt.nextInt(300);
int vv = tt.nextInt(1080);/
g.setColor(new Color(160,160,160));
g.drawString(“★”, 100, 100);
g.setColor(new Color(220,220,220));
g.drawString(“★”, 100, 100);
/
g.setColor(new Color(160,160,160));
g.drawString(“★”, 800, 34);
g.setColor(new Color(220,220,220));
g.drawString(“★”, 800, 34);
//
g.setColor(new Color(160,160,160));
g.drawString(“★”, 300, 20);
g.setColor(new Color(220,220,220));
g.drawString(“★”, 300, 20);
}
}
//流星雨
g.setColor(new Color(R,G,B));
//g.drawOval(x-2, y-3, 5, 4);
g.setColor(Color.white);
g.fillOval(x-2, y-2, 4, 4);
g.setColor(new Color(200,200,200));
g.drawLine(x+19,y-20, x, y);
x-=10;
y+=10;
//文字描述
if(xing == 1 && xing1 == 5 && xing2 >= 40) {
g.setColor(Color.white);
g.fillOval(a-2, b-2, 4, 4);
g.setColor(new Color(200,200,200));
g.drawLine(a-850,b+1000, a, b);
a-=10;
b+=10;
}
int c = 300 ;
int d = 100;
String zi = “能遇到你，是我最大的幸运”;
ci = ci +20;
if(ci == 700) {
String[] f = zi.split(",");
for(int i = 0 ; i < f.length ; i++) {
g.setColor(new Color(255,255,255));
g.setFont(new Font(“宋体”,Font.BOLD,20));
g.drawString(f[i], c, d);
c+=20;
}
}
if(ci == 1000) {
c -= 20;
d += 50;
String zi1 = “能和你在一起，是我最幸福的事”;
String[] f1 = zi1.split(",");
for(int i = 0 ; i < f1.length ; i++) {
g.setColor(new Color(255,255,255));
g.setFont(new Font(“宋体”,Font.BOLD,20));
g.drawString(f1[i], c, d);
c+=20;
}
}
//ci1+=20;
if(ci == 1300) {
d += 100;
c -= 30;
String zi2 = “要开开心心的，我永远爱你，节日快乐呀”;
String[] f2 = zi2.split(",");
for(int i = 0 ; i < f2.length ; i++) {
g.setColor(new Color(255,255,255));
g.setFont(new Font(“宋体”,Font.BOLD,20));
g.drawString(f2[i], c, d);
c+=20;
}
}
if(ci == 1500) {
d += 150;
c -= 30;
String zi2 = “下面，我来支舞，希望给你带来快乐”;
String[] f2 = zi2.split(",");
for(int i = 0 ; i < f2.length ; i++) {
g.setColor(new Color(255,255,255));
g.setFont(new Font(“宋体”,Font.BOLD,20));
g.drawString(f2[i], c, d);
c+=20;
}
}
}
}
public void run(){
int i =0;
while(true){
try {i+=20;
if(i == 1600){File file = new File(“D:eclipse素材库手指舞.mp4”);
Process p = Runtime.getRuntime().exec("C:Program Files (x86)IQIYI VideoQyClient.exe " +file); //.exe后面留有空格
}
paint();
// paint1();
Thread.sleep(30);
} catch (Exception e) {
e.printStackTrace();

        }
    }  
}
public static void main(String[] args) throws IOException {
    (new Thread(new 流星雨())).start();
       }

}

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