Julien Bayle

I know how to pass data from an object to a JS object. ok.

I know how to listen specific outputs of object encapsulated/instantiated inside a JS. ok.

I miss how to listen position attributes of jit.gl.camera (for instance) from a JS.

Is the only way to trigger for each cam move the message (getposition) to jit.gl.camera and handle this from my JS code ?

I know how to pass data from an object to a JS object. ok.
I know how to listen specific outputs of object encapsulated/instantiated inside a JS. ok.

Is the only way to trigger for each cam move the message (getposition) to jit.gl.camera and handle this from my JS code ?
raw... no?

how-to-send-attributes-values-of-jit-gl-camera-in-max-from-js

if your gl.camera is instantiated inside of js, simply create a js function to poll whatever attributes you are interested in:

function bang() {
  var campos = mycamera.position;
  // do amazing things with campos
}


if it is instantiated outside the js, I guess the more natural way is a patch cable, a function etc...