www.pudn.com > vrmlExample.rar > Control.java

 
import vrml.*; 
import vrml.node.*; 
import vrml.field.*; 
 
public class Control extends Script 
{ 
   CtrPanel panel; 
     
   SFFloat 		ambient, shin, trans; 
   SFColor 		dColor, eColor, sColor; 
   SFRotation 	rotation; 
   SFVec3f		position; 
   SFBool		status; 
 
   public void initialize() 
   { 
 
      Node mat = (Node)((SFNode)getField("mat")).getValue(); 
      Node box=(Node)((SFNode)getField("box")).getValue(); 
       
      panel = new CtrPanel(this);   
      status=(SFBool)getField("status"); 
 
      ambient  = (SFFloat)mat.getExposedField("ambientIntensity");     
      dColor   = (SFColor)mat.getExposedField("diffuseColor"); 
      eColor   = (SFColor)mat.getExposedField("emissiveColor"); 
      shin     = (SFFloat)mat.getExposedField("shininess"); 
      sColor   = (SFColor)mat.getExposedField("specularColor"); 
      trans    = (SFFloat)mat.getExposedField("transparency"); 
      rotation = (SFRotation)box.getExposedField("rotation"); 
    
    } 
 
    public void processEvent(Event ev) 
    { 
      if(ev.getName().equals("clicked")) 
      { 
         ConstSFBool v = (ConstSFBool)ev.getValue(); 
         if(v.getValue()) 
         { 
       		if(status.getValue()) 
         	{  
          		panel.map();  
          	} 
          	else  
          	{  
          		panel.hide();  
          	} 
           
          	status.setValue(!status.getValue());   
  		  	 
  		 }  
      } 
    } 
 
    public void shutdown() 
    {  
    	panel.dispose();  
    }    
 
    public float getAmb() 
    {  
    	return(ambient.getValue());  
    } 
     
    public void setAmb(float val) 
    {  
    	ambient.setValue(val);  
    } 
 
    public void getDcolor(float[] rgb) 
    {  
    	dColor.getValue(rgb);  
    } 
     
    public void setDcolor(float[] val) 
    {  
    	dColor.setValue(val);  
    } 
 
    public void getEcolor(float[] rgb) 
    {  
    	eColor.getValue(rgb);  
    } 
     
    public void setEcolor(float[] val) 
    {  
    	eColor.setValue(val);  
    } 
 
    public float getShi() 
    {  
    	return(shin.getValue());  
    } 
     
    public void setShi(float val) 
    {  
    	shin.setValue(val);  
    } 
 
    public void getScolor(float[] rgb) 
    {  
    	sColor.getValue(rgb);  
    } 
     
    public void setScolor(float[] val) 
    {  
    	sColor.setValue(val);  
    } 
 
    public float getTrans() 
    {  
    	return(trans.getValue());  
    } 
     
    public void setTrans(float val) 
    {  
    	trans.setValue(val);  
    } 
 
	public void setRotation(float[] newrotation) 
	{ 
		rotation.setValue(newrotation); 
	} 
	 
	public void getRotation(float[] rot) 
	{ 
		rotation.getValue(rot); 
	} 
 
}