From 1fa8e2b0fc1d3926a1770e18d98f9c8f270a3a86 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Wed, 29 Jan 2025 16:38:41 +0100
Subject: [PATCH] webgl: Don't use stringToUTF32 for keypress handling

---
 panda/src/webgldisplay/webGLGraphicsWindow.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/panda/src/webgldisplay/webGLGraphicsWindow.cxx b/panda/src/webgldisplay/webGLGraphicsWindow.cxx
index 700f89c1b8..bfb359ac4e 100644
--- a/panda/src/webgldisplay/webGLGraphicsWindow.cxx
+++ b/panda/src/webgldisplay/webGLGraphicsWindow.cxx
@@ -472,9 +472,9 @@ on_keyboard_event(int type, const EmscriptenKeyboardEvent *event, void *user_dat
     // it does the right thing.  We grab the first unicode code point.
     // Unfortunately, this doesn't seem to handle dead keys on Firefox.
     int keycode = 0;
-    EM_ASM_({
-      stringToUTF32(String.fromCharCode($0), $1, 4);
-    }, event->charCode, &keycode);
+    keycode = EM_ASM_INT({
+      return String.fromCharCode($0).codePointAt(0);
+    }, event->charCode);
 
     if (keycode != 0) {
       device->keystroke(keycode);