ten.java

一个小例子

import vrml.*;
import vrml.field.*;
import vrml.node.*;

public class ten extends Script{
 ConstSFTime startTime;
 
 SFTime setStart;
 SFTime setStop;
 SFBool setEnd;
 
 public void initialize(){
  setStart=(SFTime)getEventOut("Start");
  setStop=(SFTime)getEventOut("Stop");
  setEnd=(SFBool)getEventOut("Go");
 }
 public void processEvent(Event e){
   
   if(e.getName ().equals ("Clicked")){
   ConstSFTime startTime=(ConstSFTime)e.getValue ();
   
   
   SFTime stopTime=new SFTime(startTime.getValue()+600);
   
   setEnd.setValue (true);
   setStart.setValue (startTime);
   setStop.setValue(stopTime);
   }
  
}