stPanel extends Panel {
            constructor() {
                super();

                this.initPanel();
            }

            initPanel() {
                const { luminosityMaterial, bloomCompositeMaterial } = RenderManager;

                const postOptions = {
                    Off: false,
                    On: true
                };

                const postItems = [
                    {
                        type: 'divider'
                    },
                    {
          