Flutter integration advice?

[maks]

First of @emilieroberts thank you so much for releasing this!

I would like to use this for a v2 rewrite I am doing of my very old-in-the-tooth Sketch Notes app.

I'm doing the new version in Flutter, so I guess I'll be building a Flutter plugin for this unless someone else has already done so?

I'm guessing that using the OpenGL api will be the best approach as I think that Flutter already uses this for other "hot path" Android integrations like camera viewfinder video feed and I have myself used the approach documented here on a past project showing a opengl visualisation written in c++ inside a Flutter app.

But I'm definitely no expert in this so any guidance on the best way to approach exposing this to Flutter would be most appreciated.

[emilieroberts]

Hello! Thanks for the interest in the library. A Flutter integration sounds great, though I am not an expert with it (I've used it but not to write my own plug-in with GL bindings!)

One potential pitfall is the this library is quite Kotlin/Java heavy. You could create the surfaces in Kotlin/Java, then get an ANativeWindow handle for them, but I worry that you might get into a bunch of C++<->Java hops that would slow things down. And then Flutter on top of that.

However, if it's possible with this version, it'd be great! Have you started exploring?