case KeyEvent.VK_LEFT:
                x -= Math.toDegrees(Math.PI);
                break;
            case KeyEvent.VK_RIGHT:
                x += Math.toDegrees(Math.PI);
                break;

        public void run() {
            trans.rotX(Math.PI/2);
            trans.setTranslation(new Vector3f(0.1f, y, z));
            trans2.setTranslation(new Vector3f(0.1f,y2,z2));
            objTrans2.setTransform(trans);

            hujRotation.rotY(x);
            trans.mul(hujRotation, trans);
            trans2.mul(hujRotation, trans2);
            objTrans2.setTransform(trans);
            objTrans3.setTransform(trans2);
            label.setText("Współrzędne: " + x + " , "+ y + " , " + z);
        }