import com.sun.j3d.utils.universe.SimpleUniverse;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.media.j3d.Appearance;
import javax.media.j3d.BranchGroup;
import javax.media.j3d.Locale;
import javax.media.j3d.Shape3D;
import javax.vecmath.Point3d;

public class tuval7 {
		
    static float xloc = 0;
    static float yloc = 0;
    static float zloc = 0;
	
	public tuval7() {
    	
        SimpleUniverse u = new SimpleUniverse();
        BranchGroup group = new BranchGroup();
        Appearance app = new Appearance();
        Locale loc = new Locale(u);

        Point3d cube1_pt[] = new Point3d[8];
        Point3d cube2_pt[] = new Point3d[8];
        Point3d cube3_pt[] = new Point3d[8];
        //Point3d cube4_pt[] = new Point3d[8];
        //Point3d cube5_pt[] = new Point3d[8];
        //Point3d cube6_pt[] = new Point3d[8];
        
        cube1_pt[0] = new Point3d(xloc-2, yloc+0, zloc-10);
        cube1_pt[1] = new Point3d(xloc-2, yloc+0, zloc-11);
        cube1_pt[2] = new Point3d(xloc-2, yloc+1, zloc-11);
        cube1_pt[3] = new Point3d(xloc-2, yloc+1, zloc-10);
        cube1_pt[4] = new Point3d(xloc-1, yloc+1, zloc-10);        
        cube1_pt[5] = new Point3d(xloc-1, yloc+0, zloc-10);
        cube1_pt[6] = new Point3d(xloc-1, yloc+0, zloc-11);
        cube1_pt[7] = new Point3d(xloc-1, yloc+1, zloc-11);
        
        cube2_pt[0] = new Point3d(xloc-3, yloc+0, zloc-12);
        cube2_pt[1] = new Point3d(xloc-3, yloc+0, zloc-14);
        cube2_pt[2] = new Point3d(xloc-3, yloc+2, zloc-14);
        cube2_pt[3] = new Point3d(xloc-3, yloc+2, zloc-12);
        cube2_pt[4] = new Point3d(xloc-1, yloc+2, zloc-12);        
        cube2_pt[5] = new Point3d(xloc-1, yloc+0, zloc-12);
        cube2_pt[6] = new Point3d(xloc-1, yloc+0, zloc-14);
        cube2_pt[7] = new Point3d(xloc-1, yloc+2, zloc-14);        
        
        cube3_pt[0] = new Point3d(xloc-2, yloc+0, zloc-15);
        cube3_pt[1] = new Point3d(xloc-2, yloc+0, zloc-17);
        cube3_pt[2] = new Point3d(xloc-2, yloc+3, zloc-17);
        cube3_pt[3] = new Point3d(xloc-2, yloc+3, zloc-15);
        cube3_pt[4] = new Point3d(xloc-1, yloc+3, zloc-15);        
        cube3_pt[5] = new Point3d(xloc-1, yloc+0, zloc-15);
        cube3_pt[6] = new Point3d(xloc-1, yloc+0, zloc-17);
        cube3_pt[7] = new Point3d(xloc-1, yloc+3, zloc-17);
        
        Shape3D cube1 = new Shape3D(cube_creation.ccr(cube1_pt), app);
        Shape3D cube2 = new Shape3D(cube_creation.ccr(cube2_pt), app);
        Shape3D cube3 = new Shape3D(cube_creation.ccr(cube3_pt), app);

        //group.ALLOW_DETACH ?;
        group.addChild(cube1);
        group.addChild(cube2);
        group.addChild(cube3);

        loc.addBranchGraph(group);
        u.getViewingPlatform().setNominalViewingTransform();
        
        u.getCanvas().addKeyListener(new KeyListener() {
			
			@Override
			public void keyTyped(KeyEvent e) {
			}
			
			@Override
			public void keyReleased(KeyEvent e) {
			}
			
			@Override
			public void keyPressed(KeyEvent e) {
				if(e.getKeyCode() == KeyEvent.VK_A) {
					System.out.println("a");
					tuval7.xloc++;
					System.out.println(tuval7.xloc);
					new tuval7();
				}
				
				if(e.getKeyCode() == KeyEvent.VK_C) {
					System.out.println("cleanup");
					u.removeAllLocales();
				}
			}
		});
    }
}