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Is it possible to get webgl context in c++ node module like in emscripten? #8172

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hellozyemlya opened this issue Mar 10, 2024 · 2 comments
Open

Is it possible to get webgl context in c++ node module like in emscripten? #8172

hellozyemlya opened this issue Mar 10, 2024 · 2 comments
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@hellozyemlya
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Question is simple - since nodejs and webpage executed in same context, is it possible to give an access to webgl context to a nodejs native module? So, for example, some other GL-based libraries can be easily reused?
@ayushmanchhabra
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ayushmanchhabra commented Mar 19, 2024 •
edited

Do you mean passing the WebGL context into a NW.js Node Addon?

index.html

<script>
const addon = require('./build/Release/addon');
const context = canvas.getContext('webgl');
addon(context);
</script>

@ayushmanchhabra
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My C++ is not that great so was unable to get a working example. Maybe you could use this repo as a starting point:
https://github.com/nwutils/nw-node-addon-example

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@ayushmanchhabra @hellozyemlya