package applets.picker;

import shout3d.*;
import shout3d.core.*;


public class Picker4Panel extends Shout3DPanel implements DeviceObserver {

	Picker myPicker;
   Node[] pathToPick;
   String name = "CONE";
   TimeSensor timer;



	public Picker4Panel(Shout3DApplet applet) {
		super(applet);
	}



   public void customInitialize() {

		myPicker = getNewPicker();
		addDeviceObserver(this, "MouseInput", null);
		timer = (TimeSensor) getNodeByName("TIMER");
	}


	protected void finalize() {
		removeDeviceObserver(this, "MouseInput");
	}

	public boolean onDeviceInput(DeviceInput di, Object userData) {
		MouseInput mi = (MouseInput) di;

		if (mi.which == MouseInput.DOWN){
			pathToPick = myPicker.pickClosest(mi.x,mi.y);


			//if something intersected
			if (pathToPick != null) {
						//get geometry node at end of Node array
						MultiMesh mesh = (MultiMesh) pathToPick[pathToPick.length-1];

						//test DEF name
						String test = mesh.getDEFName();
						if ( test.equals(name) ) {
							timer.start();
						}
						return true;
			}

			//if nothing intersected
			return false;
		}

		return false;

    }

}