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revert back to ridge + kalman

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This commit is contained in:
Josh de Leeuw 2021-04-09 12:03:23 -04:00
parent a991b7b997
commit 008897d415
1 changed files with 9 additions and 4 deletions
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13
extensions/jspsych-ext-webgazer.js
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@ -31,9 +31,10 @@ jsPsych.extensions['webgazer'] = (function () {
state.webgazer.setGazeListener(handleGazeDataUpdate); state.webgazer.setGazeListener(handleGazeDataUpdate);
// default to threadedRidge regression // default to threadedRidge regression
state.webgazer.workerScriptURL = 'js/ridgeWorker.mjs'; // NEVER MIND... kalman filter is too useful.
state.webgazer.setRegression('threadedRidge'); //state.webgazer.workerScriptURL = 'js/webgazer/ridgeWorker.mjs';
state.webgazer.applyKalmanFilter(false); // kalman filter doesn't seem to work yet with threadedridge. //state.webgazer.setRegression('threadedRidge');
//state.webgazer.applyKalmanFilter(false); // kalman filter doesn't seem to work yet with threadedridge.
// set state parameters // set state parameters
state.round_predictions = params.round_predictions; state.round_predictions = params.round_predictions;
@ -182,6 +183,10 @@ jsPsych.extensions['webgazer'] = (function () {
extension.pause = function () { extension.pause = function () {
state.webgazer.pause(); state.webgazer.pause();
// sometimes gaze dot will show and freeze after pause?
if(document.querySelector('#webgazerGazeDot')){
document.querySelector('#webgazerGazeDot').style.display = 'none';
}
} }
extension.resetCalibration = function(){ extension.resetCalibration = function(){
@ -230,7 +235,7 @@ jsPsych.extensions['webgazer'] = (function () {
t: gazeData.t t: gazeData.t
} }
if(state.activeTrial) { if(state.activeTrial) {
console.log(`handleUpdate: t = ${Math.round(gazeData.t)}, now = ${Math.round(performance.now())}`); //console.log(`handleUpdate: t = ${Math.round(gazeData.t)}, now = ${Math.round(performance.now())}`);
d.t = Math.round(gazeData.t - state.currentTrialStart) d.t = Math.round(gazeData.t - state.currentTrialStart)
state.currentTrialData.push(d); // add data to current trial's data state.currentTrialData.push(d); // add data to current trial's data
} }