Generate WebGL content with regl in nw.js and output an image
Download nwjs and put nwjs into /Applications (OS X), then
git clone https://github.com/monfera/regl-nwjs.git`
cd regl-nwjs
npm install
/Applications/nwjs.app/Contents/MacOS/nwjs .
It should bring up a nwjs window with the image, and save that image to image.png too.
Created to test how regl works inside nwjs for Plotly when implementing Plotly's first regl based plot, parcoords.
Analogous to Étienne Tétreault-Pinard's mapbox-gl-in-nwjs test.
