Renamed JS folder and started learning Crystal

JavaScript/SimpleWebServer/public/JS/Animatething/animate.js

@@ -0,0 +1,33 @@
+let angle = 0;
+let w = 24;
+let ma;
+let maxD;
+
+function setup() {
+  createCanvas(400, 400, WEBGL);
+  ma = atan(cos(QUARTER_PI));
+  maxD = dist(0, 0, 200, 200);
+}
+
+function draw() {
+  background(100);
+  ortho(-400, 400, 400, -400, 0, 1000);
+  rotateX(-ma);
+  rotateY(-QUARTER_PI);
+
+  for (let z = 0; z < height; z += w) {
+    for (let x = 0; x < width; x += w) {
+      push();
+      let d = dist(x, z, width / 2, height / 2);
+      let offset = map(d, 0, maxD, -PI + 2, PI + 2);
+      let a = angle + offset;
+      let h = floor(map(sin(a), 0, 1, 100, 300));
+      translate(x - width / 2, 0, z - height / 2);
+      normalMaterial();
+      box(w, h, w);
+      pop();
+    }
+  }
+
+  angle -= 0.05;
+}