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You're just considering the game-perspective, where you don't need anything but GL and sound. What about WebRTC? What about DOM manipulation? You can't do this

You're just considering the game-perspective, where you don't need anything but GL and sound. What about WebRTC? What about DOM manipulation? You can't do this from Emscripten very well.

flohofwoe 13y ago
It's actually really easy to build C interfaces to any Javascript API or lib. Since compiled code is just JS you can just directly call from C code into JS code and vice-versa. Most of emscripten's CRT wrapper is actually implemented in hand-written JS, as well as the OpenGL-to-WebGL wrapper. For an app which mainly needs to do DOM manipulation it is probably better to write it mostly in traditional JS and only implement the performance sensitive stuff in a C library compiled to JS. Best of both worlds...