Merge pull request #1462 from rommapp/romm-1335

[ROMM-1335] Check for webGL when testing emulatorjs supported
rommapp · Jan 11, 2025 · c671bbb · c671bbb
2 parents 9aa99ec + d384117
commit c671bbb
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/frontend/src/utils/index.ts b/frontend/src/utils/index.ts
@@ -430,9 +430,14 @@ export function isEJSEmulationSupported(
   platformSlug: string,
   heartbeat: Heartbeat,
 ) {
+  const canvas = document.createElement("canvas");
+  const gl =
+    canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
+
   return (
     !heartbeat.EMULATION.DISABLE_EMULATOR_JS &&
-    getSupportedEJSCores(platformSlug).length > 0
+    getSupportedEJSCores(platformSlug).length > 0 &&
+    gl instanceof WebGLRenderingContext
   );
 }