From c65bbcfefb238c0e65863f5a9f4630b879665442 Mon Sep 17 00:00:00 2001
From: Diego Marcos Segura <diego.marcos@gmail.com>
Date: Fri, 4 Jul 2025 08:24:55 -0500
Subject: [PATCH] Make hello world rotation animation framerate independent

---
 examples/hello-world/index.html | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/examples/hello-world/index.html b/examples/hello-world/index.html
index 838e14e..94eab44 100644
--- a/examples/hello-world/index.html
+++ b/examples/hello-world/index.html
@@ -37,9 +37,12 @@
     butterfly.position.set(0, 0, -3);
     scene.add(butterfly);
 
+    let lastTime;
     renderer.setAnimationLoop(function animate(time) {
+      const deltaTime = time - (lastTime || time);
+      lastTime = time;
       renderer.render(scene, camera);
-      butterfly.rotation.y += 0.01;
+      butterfly.rotation.y += deltaTime / 2500;
     });
   </script>
 </body>