Restore index.ts for gh-pages

js/index.ts

@@ -0,0 +1,33 @@
+import { Renderer } from "./Renderer";
+import * as utils from "./utils";
+import fs from "./shaders/teaser_fragment.glsl";
+import vs from "./shaders/teaser_vertex.glsl";
+
+async function main() {
+	let canvas = document.querySelector("canvas")!;
+	let { gl, program } = utils.initGL(canvas, fs, vs);
+	let renderer = new Renderer(gl, program, "mnist");
+
+	renderer.overlay.fullScreenButton.style("top", "18px");
+	renderer.overlay.epochSlider.style("top", "calc(100% - 28px)");
+	renderer.overlay.playButton.style("top", "calc(100% - 34px)");
+	renderer.overlay.grandtourButton.style("top", "calc(100% - 34px)");
+
+	{
+		let clearBanner = utils.createLoadingBanner(renderer.overlay.figure);
+		let res = await fetch(new URL("../data/eigs.arrow", import.meta.url))
+		await renderer.initData(
+            await res.arrayBuffer(),
+            ["E1", "E2", "E3", "E4", "E5", "E6"],
+            "name",
+            {"A1": "#e23838", "A2": "#ffb900", "B0": "#5ebd3e", "B1": "#009cdf", "B4": "#973999"},
+        );
+		clearBanner();
+	}
+
+	window.addEventListener("resize", () => {
+		renderer.setFullScreen(renderer.isFullScreen);
+	});
+}
+
+main();