Posted February 03, 2022 by jayaarrgh
The html5 version of the app could lock the browser.
This was pointed out to me today here: https://github.com/jayaarrgh/BookOfShaders-Godot/issues/7
And this issue is known to the Godot project: https://github.com/godotengine/godot/issues/56670
I've uploaded the html5 export using gles2, and it seems to have resolved the issue.
Thanks for your continued support
Happy Shading!j