This topic has been discussed here <https://github.com/emscripten-core/emscripten/issues/17816>already, however, there was no final solution.
https://github.com/dwz8/offscreentest I have updated my sample now. I see two different behaviors: Version 1: - compile with -sOFFSCREENCANVAS_SUPPORT=1 and attrs.renderViaOffscreenBackBuffer = EM_FALSE - result: no rendering on screen Version 2: - compile with -sOFFSCREEN_FRAMEBUFFER and attrs.renderViaOffscreenBackBuffer = EM_TRUE (no OFFSCREENCANVAS_SUPPORT) - result: rendering on screen as expected So, am I using OFFSCREENCANVAS_SUPPORT in a wrong way, or is support for offscreenCanvas not yet stable enough? Should I be using Framebuffer instead? Tested on current versions of Chrome and Firefox on Windows. Again, any advice is very much appreciated. -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to emscripten-discuss+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/emscripten-discuss/f93bfb73-ce4d-4716-abc9-c520e155b158n%40googlegroups.com.
