Java实现雪花+心型图案+炫动字体
先来动图一张看看效果。(❤ ω ❤)O(∩_∩)O怎么样。
虽然现在不是情人节(+_+)?。没关系，这又有何妨，这依然不妨碍我这颗向往爱情的心(❤ ω ❤)。
虽然还不完美，但我依旧得到您的点赞与鼓励。您的支持是我最大的动力O(∩_∩)O。
一个更好的版本
import java.awt.Color;import java.awt.Graphics; import java.awt.Polygon;import java.awt.Font;import javax.swing.JFrame;import javax.swing.JPanel;import java.util.Random;public class Snow{public static void main(String[] args){JFrame frame=new JFrame();frame.setSize(800,600);frame.setLocationRelativeTo(null);frame.setDefaultCloseOperation(3);frame.setBackground(Color.BLACK);mypanel p=new mypanel();frame.add(p);frame.setVisible(true);Thread t=new Thread(p);t.start();}}class mypanel extends JPanel implements Runnable{private static final long serialVersionUID=1L;Font font=new Font("font",Font.BOLD,50);String colors[]={"red","yellow","blue"};Random random=new Random();int[] snowx=new int [600];int[] snowy=new int[600];int[] snowy1=new int[600];double heardx[] = new double[360];double heardy[] = new double[360];int heardxx[] = new int[360];int heardyy[] = new int[360];int k = 0;public void setvalue() {// 360度为一个周期，设置数组中的纸for (double t = 1; t <= 360; t++) {// 令x=cost，则y-x^(2/3)=sint// 所以：y=sint+(cost)^(2/3)heardx[k] = Math.cos(Math.toRadians(t));heardy[k] = -(Math.sin(Math.toRadians(t)) + Math.cbrt(Math.pow(Math.cos(Math.toRadians(t)), 2.0)));// 使x、y的坐标轴与图形对齐，看起来美观一点heardxx[k] = (int) (heardx[k] * 100 + 200);heardyy[k] = (int) (heardy[k] * 100 + 245);k++;}}public mypanel(){setvalue();for(int i=0;i<600;i++){snowx[i]=this.random(800);snowy[i]=this.random(600);}}public void snowspaint(Graphics g){g.setColor(Color.WHITE);for(int i=0;i<600;i++){g.drawString("*",snowx[i],snowy[i]);for(int j=-1;j<snowy1[i];j++){g.drawString("*",snowx[i],600-j*3);}}}public void heardpaint(Graphics g){g.setColor(Color.red);Polygon p=new Polygon();p.npoints=360;p.xpoints=heardxx;p.ypoints=heardyy;g.fillPolygon(p);}public void moonpaint(Graphics g){g.setColor(Color.BLACK);g.fillOval(-170, -170, 1100, 1100);//g.clearRect(0, 0, 800, 600);g.setColor(Color.YELLOW);g.fillOval(600, 70, 130, 130);g.setColor(Color.BLACK);g.fillOval(550, 50, 130, 130);}public int[] getColor(){int k=random.nextInt(5);int a[][]={{250,0,0},{0,0,250},{250,0,250},{47,56,92},{0,250,0}};return a[k];}public void fontpaint(Graphics g){int a[]=getColor();g.setFont(font);g.setColor(new Color(a[0],a[1],a[2]));g.drawString("再",350,100);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("颖",175,220);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("大",450,100);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("的",350,250);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("雪",450,250);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("也",100,370);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("掩",250,370);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("盖",400,370);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("不",550,370);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("了",700,370);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("我",200,500);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("的",400,500);a=getColor();g.setColor(new Color(a[0],a[1],a[2]));g.drawString("心",600,500);}public void paint(Graphics g){moonpaint(g);snowspaint(g);heardpaint(g);fontpaint(g);}public void run(){while(true){for(int i=0;i<snowy.length;i++){if(snowy[i]<=600){snowy[i]++;}else {snowy1[i]++;snowy[i]=0;}}repaint();try{Thread.sleep(10);}catch(Exception e){e.printStackTrace();}}}public int random(int num){return (int)(Math.random()*num);}}
您的支持是我的最大动力O(∩_∩)O。
