BoLang.rar_Welcome!

import java.awt.*; import java.applet.*; public class BoLang extends Applet implements Runnable { String s=null; int direct=1; int Hrad=12; int Vrad=12; Thread thread=null; char words[]; int phase =0; Image offI; Graphics offG; Color colors[]; private Font f; private FontMetrics fm; public void init() { String parm=null; s=getParameter("word"); setBackground(Color.black); words =new char[s.length()]; s.getChars(0,s.length(),words,0); offI =createImage(getSize().width,getSize().height); offG =offI.getGraphics(); f=new Font("TimesRoman",Font.BOLD,36); fm=getFontMetrics(f); offG.setFont(f); float h; colors=new Color[s.length()]; for(int i=0;i<s.length();i++) { h=((float)i)/((float)s.length()); colors[i] =new Color(Color.HSBtoRGB(h,1.0f,1.0f)); } } public void start() { if(thread==null) { thread=new Thread(this); thread.start(); } } public void stop() { if(thread !=null) { thread.stop(); thread=null; } } public void run() { while(thread !=null) { try{ Thread.sleep(200); }catch(InterruptedException e) { } repaint(); } } public void update(Graphics g) { int x,y; double ang; offG.setColor(Color.black); offG.fillRect(0,0,getSize().width,getSize().height); phase+=direct; phase%=8; for(int i=0;i<s.length();i++) { ang =((phase-i*direct)%8)/4.0*Math.PI; x=20+fm.getMaxAdvance()*i+(int)(Math.cos(ang)*Hrad); y=60+(int)(Math.sin(ang)*Vrad); offG.setColor(colors[(phase+i)%s.length()]); offG.drawChars(words,i,1,x,y); } paint(g); } public void paint(Graphics g) { g.drawImage(offI,0,0,this); } }