jsPsych/examples/jspsych-reconstruction.html
2021-09-14 20:36:05 +02:00

46 lines
1.8 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<script src="../packages/jspsych/dist/index.browser.js"></script>
<script src="../packages/plugin-html-keyboard-response/dist/index.browser.js"></script>
<script src="../packages/plugin-reconstruction/dist/index.browser.js"></script>
<link rel="stylesheet" href="../packages/jspsych/css/jspsych.css" />
</head>
<body></body>
<script>
var jsPsych = initJsPsych({
on_finish: function() {
jsPsych.data.displayData();
}
});
var sample_function = function(param) {
var size = 50 + Math.floor(param*250);
var html = '<div style="display: block; margin: auto; height: 300px; width: 300px; position: relative;">'+
'<div style="display: block; position: absolute; top: '+(150 - size/2)+'px; left:'+(150 - size/2)+'px; background-color: #000000; '+
'width: '+size+'px; height: '+size+'px;"></div></div><p>Press "h" to make the square larger. Press "g" to make the square smaller.</p>'+
'<p>When the square is the same size as the previous one, click Next.</p>';
return html;
};
var pre_test = {
type: jsPsychHtmlKeyboardResponse,
stimulus: '<div style="display: block; margin: auto; height: 300px; width: 300px; position: relative;">'+
'<div style="display: block; position: absolute; top: '+(150 - 210/2)+'px; left:'+(150 - 210/2)+'px; background-color: #000000; '+
'width: 210px; height: 210px;"></div></div>',
choices: ['c'],
post_trial_gap: 1250,
prompt: '<p>Study the size of this square carefully. On the next screen you will have to recreate it. When you are ready, press "c".</p>'
};
var test = {
type: jsPsychReconstruction,
stim_function: sample_function,
starting_value: 0.5,
};
jsPsych.run([pre_test, test]);
</script>
</html>