From 76ffc2d2688845b2fdec02de29b306c56977db6d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elena=20Torr=C3=B3?= <elenatorro@gmail.com>
Date: Tue, 1 Apr 2025 09:01:49 +0200
Subject: [PATCH] :wrench: Log error on process animation frame (#6182)

---
 render-wasm/src/main.rs | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/render-wasm/src/main.rs b/render-wasm/src/main.rs
index e0ef988590..82b4f1f2e1 100644
--- a/render-wasm/src/main.rs
+++ b/render-wasm/src/main.rs
@@ -95,11 +95,24 @@ pub extern "C" fn render(timestamp: i32) {
 
 #[no_mangle]
 pub extern "C" fn process_animation_frame(timestamp: i32) {
-    with_state!(state, {
-        state
-            .process_animation_frame(timestamp)
-            .expect("Error processing animation frame");
+    let result = std::panic::catch_unwind(|| {
+        with_state!(state, {
+            state
+                .process_animation_frame(timestamp)
+                .expect("Error processing animation frame");
+        });
     });
+
+    match result {
+        Ok(_) => {}
+        Err(err) => {
+            match err.downcast_ref::<String>() {
+                Some(message) => println!("process_animation_frame error: {}", message),
+                None => println!("process_animation_frame error: {:?}", err),
+            }
+            std::panic::resume_unwind(err);
+        }
+    }
 }
 
 #[no_mangle]