cameraSettings.addPropertyChangeListener(this);
BeanNode cameraNode = new CleanBeanNode<CameraSettings>
(cameraSettings, editors, "Cameras");
if (projectorSettings == null) {
projectorSettings = new ProjectorSettings();
projectorSettings.setQuantity(1);
}
projectorSettings.addPropertyChangeListener(this);
BeanNode projectorNode = new CleanBeanNode<ProjectorSettings>
(projectorSettings, editors, "Projectors");