jsPsych/examples/jspsych-virtual-chinrest.html
Josh de Leeuw bc33117135 refactor
2021-02-17 17:35:23 -05:00

70 lines
2.0 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<!-- css -->
<!--<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<link href="css/jquery-ui.css" rel="stylesheet" type="text/css">-->
<!-- SVG.js -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/svg.js/2.6.3/svg.min.js"></script>
<!-- JsPsych -->
<script src="../jspsych.js"></script>
<script src="../plugins/jspsych-virtual-chinrest.js"></script>
<link rel="stylesheet" href="../css/jspsych.css"></link>
</head>
<script>
// measure px2mm, viewing distance and px2deg
// do not resize
// note: pixels_per_unit will be ignored
let no_resize = {
type: 'virtual-chinrest',
blindspot_reps: 1,
resize_units: "none",
pixels_per_unit: 50
};
// measure px2mm, but not viewing distance and px2deg
// resize to cm (50 pixels per unit)
// note, you may still choose to estimate viewing distance even if resizing to cm or inches
let cm_resize = {
type: 'virtual-chinrest',
blindspot_reps: 0,
resize_units: "cm",
pixels_per_unit: 50
};
// measure px2mm, viewing distance and px2deg
// resize to degrees of visual angle (50 pixels per unit)
// don't report viewing distance to subject
let deg_resize = {
type: 'virtual-chinrest',
blindspot_reps: 1,
resize_units: "deg",
pixels_per_unit: 50,
// viewing_distance_report: 'none'
};
// resizing to degrees with no blindspot measurment is not possible
// this trial will throw an error
let error_trial = {
type: 'virtual-chinrest',
blindspot_reps: 0,
resize_units: "deg",
pixels_per_unit: 50
}
jsPsych.init({
timeline: [ deg_resize ],
on_finish: function() { jsPsych.data.displayData(); }
});
</script>
</html>