From 438a3326fd3bf9a47d68fca8eccebc542a49339f Mon Sep 17 00:00:00 2001
From: SlowRiot <slowriot@voxelstorm.com>
Date: Tue, 31 Mar 2026 21:00:07 +0100
Subject: [PATCH] query display size from EM_ASM rather than requiring
 emscripten::val

---
 backends/imgui_impl_emscripten.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/backends/imgui_impl_emscripten.cpp b/backends/imgui_impl_emscripten.cpp
index 5a2a1af36..f9cefa0f4 100644
--- a/backends/imgui_impl_emscripten.cpp
+++ b/backends/imgui_impl_emscripten.cpp
@@ -19,7 +19,6 @@
 #include "imgui_impl_emscripten.h"
 #include <emscripten.h>
 #include <emscripten/html5.h>
-#include <emscripten/val.h>
 #include <string.h>
 
 namespace {
@@ -131,8 +130,8 @@ void ImGui_ImplEmscripten_Init()
     io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors;
 
     // set up initial display size values
-    io.DisplaySize.x = emscripten::val::global("window")["innerWidth"].as<float>();
-    io.DisplaySize.y = emscripten::val::global("window")["innerHeight"].as<float>();
+    io.DisplaySize.x = static_cast<float>(EM_ASM_INT(return window.innerWidth;));
+    io.DisplaySize.y = static_cast<float>(EM_ASM_INT(return window.innerHeight;));
 
     emscripten_set_mousemove_callback(
         EMSCRIPTEN_EVENT_TARGET_WINDOW,                                         // target