Unreal Engine 4.27 HTML5 ES3 (WebGL 2) / Unreal Engine 4.24 HTML5 ES2 (WebGL 1)

Test Report

Most recent test run completed around 2024-10-11 for a release with emscripten 3.1.68

Test ES3 branch, VS2022, AdhocCombat (personal project)

Versions:

Windows 10
Git for Windows: 2.47.0
CMake: 3.30.5
Python: 3.12.6
Visual Studio 2022: 17.11.5
Visual Studio toolchain: 14.41.34123
Windows SDK: 10.0.26100

Steps:

Build AdhocCombat C++ project Development regularly and tested locally in Chromium.
Built AdhocCombat C++ project Shipping, deployed to https://adhoccombat.com, and ran in Chromium and/or Firefox. This ensures multiplayer works when the client is served over HTTPS.

Test ES2 branch, VS2022, Unreal FirstPerson project

Versions:

Windows 10
Git for Windows: 2.46.2
CMake: 3.30.4
Python: 3.12.6
Visual Studio 2022: 17.11.5
Visual Studio toolchain: 14.41.34123
Windows SDK: 10.0.26100

Steps:

Built FirstPerson Blueprint project in Development and ran in Chromium.
Built FirstPerson Blueprint project in Shipping and ran in Chromium.
Built FirstPerson Blueprint project in Development multithreaded and ran in Chromium.
Tested multiplayer using enabled websocket plugin with at least one of the above.

Test ES3 branch, VS2019, Unreal FirstPerson project

Versions:

Windows 10
Git for Windows: 2.47.0
CMake: 3.30.5
Python: 3.12.6
Visual Studio 2019: 16.11.41
Visual Studio toolchain: 14.29.30156
Windows 11 SDK: 10.0.22000

Steps:

Built FirstPerson Blueprint project in Development and ran in Chromium.
Built FirstPerson Blueprint project in Shipping and ran in Chromium.
Built FirstPerson Blueprint project in Development multithreaded and ran in Chromium.
Tested multiplayer using enabled websocket plugin with at least one of the above.