println.java

这是几个JAVA和VRML结合的实例

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

public class Println extends Script
{
	private SFString sceneEnt;
	
	public void processEvent(Event e) 
	{
    		ConstSFBool v = (ConstSFBool)e.getValue();
    		if(v.getValue())
    		{
      			sceneEnt = (SFString) getField("sceneEnt");
      			System.out.println("\nYou've clicked a " + sceneEnt.getValue());
    		
    		if(e.getName().equals("clicked") == true)
    		{
    			System.out.println("It is a red " + sceneEnt.getValue());
    		}
    		else
    		{
    			System.out.println("It is a green " + sceneEnt.getValue());
    		}
    		}
  	}
}