Tangova

Project Tango plugin for Cordova.

Installation: cordova plugin add https://github.com/PyryM/Tangova.git (For general installation of Cordova+Crosswalk see this documentation)

Usage:

// simplest way to start motion tracking on an ADF with one call
var adfName = "herblab"; //note: you use the *name* and not the *uuid*
                         //leave adfName as null or "" to not load an adf
Tangova.start(tangoCallback, onErrorCallback, adfName);

// to stop the motion tracking
// note: these callbacks won't be called at the moment (but the function does work)
Tangova.stopTango(successCallback, errorCallback);

// to set the maximum pose update rate (starts at 30hz)
Tangova.setMaxUpdateRate(15.5); // 15.5 hz

The callback passed into start will receive pose updates:

function tangoCallback(data) {
  if(data.baseFrame === "AREA_DESCRIPTION") {
    // localized against the loaded area description
  } else if(data.baseFrame === "START_OF_SERVICE") {
    // localized against where the tango was when the service started
  }
  console.log(data.rotation);
  console.log(data.translation);
}