Webgazer version

[derekalbert]

Hello,

I'm using the Webgazer extension in my experiment.

I've gotten everything working (initialization, calibration, validation, etc.), but I notice that the "calibration on empty page" example at https://webgazer.cs.brown.edu seems to work quite a bit better in terms of accuracy. I'm wondering if JsPsych is using an old version of Webgazer. I tried swapping out the following files with the latest versions from the Webgazer GitHub, but this yielded strange, inaccurate results in validation:

jspsych/examples/js/webgazer/worker_scripts/mat.js
jspsych/examples/js/webgazer/worker_scripts/util.js
jspsych/examples/js/webgazer/ridgeWorker.mjs
jspsych/examples/js/webgazer/webgazer.js

I'm wondering if there are plans to update the JsPsych implementation of Webgazer or whether anyone has suggestions on how to either update it myself, or simply get results that are more in line with those achievable on the Webgazer website.

Thanks!