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Create live demos for canvas-keyboard-response
This commit is contained in:
Daiichiro Kuroki
parent
bbbcd0ab3a
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<!DOCTYPE html>
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<html>
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<head>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/jspsych.js"></script>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/plugins/jspsych-canvas-keyboard-response.js"></script>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/plugins/jspsych-html-button-response.js"></script>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/css/jspsych.css">
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<style>
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.jspsych-btn {margin-bottom: 10px;}
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</style>
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</head>
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<body></body>
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<script>
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var start = {
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type: 'html-button-response',
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stimulus: '',
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choices: ['Run demo']
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};
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var show_data = {
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type: 'html-button-response',
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stimulus: function() {
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var trial_data = jsPsych.data.getLastTrialData().values();
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var trial_json = JSON.stringify(trial_data, null, 2);
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return `<p style="margin-bottom:0px;"><strong>Trial data:</strong></p>
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<pre style="margin-top:0px;text-align:left;">${trial_json}</pre>`;
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},
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choices: ['Repeat demo']
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};
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function drawRect(c){
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var ctx = c.getContext('2d');
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ctx.beginPath();
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ctx.rect(30, 30, 200, 50);
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ctx.stroke();
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}
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var trial = {
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type: 'canvas-keyboard-response',
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canvas_size: [300, 300],
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stimulus: drawRect,
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choices: ['e','i'],
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prompt: '<p>Is this a circle or a rectangle? Press "e" for circle and "i" for rectangle.</p>',
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data: {shape: 'rectangle'}
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}
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var canvas_data_loop = {
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timeline: [trial, show_data],
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loop_function: function() {
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return true;
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}
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};
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if (typeof jsPsych !== "undefined") {
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jsPsych.init({
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timeline: [start, canvas_data_loop]
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});
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} else {
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document.body.innerHTML = '<div style="text-align:center; margin-top:50%; transform:translate(0,-50%);">You must be online to view the plugin demo.</div>';
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}
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</script>
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</html>
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@ -0,0 +1,67 @@
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<!DOCTYPE html>
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<html>
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<head>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/jspsych.js"></script>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/plugins/jspsych-canvas-keyboard-response.js"></script>
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<script src="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/plugins/jspsych-html-button-response.js"></script>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/jspsych/jsPsych@6.3.1/css/jspsych.css">
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<style>
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.jspsych-btn {margin-bottom: 10px;}
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</style>
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</head>
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<body></body>
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<script>
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var start = {
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type: 'html-button-response',
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stimulus: '',
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choices: ['Run demo']
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};
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var show_data = {
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type: 'html-button-response',
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stimulus: function() {
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var trial_data = jsPsych.data.getLastTrialData().values();
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var trial_json = JSON.stringify(trial_data, null, 2);
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return `<p style="margin-bottom:0px;"><strong>Trial data:</strong></p>
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<pre style="margin-top:0px;text-align:left;">${trial_json}</pre>`;
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},
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choices: ['Repeat demo']
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};
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function drawCirc(c){
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var ctx = c.getContext('2d');
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ctx.beginPath();
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ctx.arc(100, 75, 50, 0, 2 * Math.PI);
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ctx.stroke();
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}
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var trial = {
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type: 'canvas-keyboard-response',
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canvas_size: [300, 300],
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stimulus: drawCirc,
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prompt: '<p>No key response is accepted</p><p>The stimulus disappears after 3 seconds.</p>',
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choices: jsPsych.NO_KEYS,
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trial_duration: 3000,
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data: {shape: 'circle', radius: 50}
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}
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var canvas_data_loop = {
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timeline: [trial, show_data],
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loop_function: function() {
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return true;
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}
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};
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if (typeof jsPsych !== "undefined") {
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jsPsych.init({
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timeline: [start, canvas_data_loop]
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});
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} else {
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document.body.innerHTML = '<div style="text-align:center; margin-top:50%; transform:translate(0,-50%);">You must be online to view the plugin demo.</div>';
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}
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</script>
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</html>
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@ -29,40 +29,56 @@ Note: the canvas stimulus is *not* included in the trial data because it is a fu
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## Examples
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## Examples
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### Draw rectangle and wait for response
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???+ example "Draw rectangle and wait for response"
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=== "Code"
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```javascript
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function drawRect(c){
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var ctx = c.getContext('2d');
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ctx.beginPath();
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ctx.rect(30, 30, 200, 50);
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ctx.stroke();
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}
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```javascript
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var trial = {
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function drawRect(c){
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type: 'canvas-keyboard-response',
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var ctx = c.getContext('2d');
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canvas_size: [300, 300],
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ctx.beginPath();
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stimulus: drawRect,
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ctx.rect(30, 30, 200, 50);
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choices: ['e','i'],
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ctx.stroke();
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prompt: '<p>Is this a circle or a rectangle? Press "e" for circle and "i" for rectangle.</p>',
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}
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data: {shape: 'rectangle'}
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}
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```
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=== "Demo"
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<div style="text-align:center;">
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<iframe src="../plugins/demos/jspsych-canvas-keyboard-response-demo1.html" width="90%;" height="500px;" frameBorder="0"></iframe>
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</div>
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var trial = {
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<a target="_blank" rel="noopener noreferrer" href="../plugins/demos/jspsych-canvas-keyboard-response-demo1.html">Open demo in new tab</a>
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type: 'canvas-keyboard-response',
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stimulus: drawRect,
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???+ example "Draw circle, no response allowed"
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choices: ['e','i'],
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=== "Code"
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prompt: '<p>Is this a circle or a rectangle? Press "e" for circle and "i" for rectangle.</p>',
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```javascript
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data: {shape: 'rectangle'}
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function drawCirc(c){
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}
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var ctx = c.getContext('2d');
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```
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ctx.beginPath();
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ctx.arc(100, 75, 50, 0, 2 * Math.PI);
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ctx.stroke();
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}
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### Draw circle, no response allowed
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var trial = {
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type: 'canvas-keyboard-response',
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canvas_size: [300, 300],
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stimulus: drawCirc,
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prompt: '<p>No key response is accepted</p><p>The stimulus disappears after 3 seconds.</p>',
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choices: jsPsych.NO_KEYS,
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trial_duration: 3000,
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data: {shape: 'circle', radius: 50}
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}
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```
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=== "Demo"
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<div style="text-align:center;">
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<iframe src="../plugins/demos/jspsych-canvas-keyboard-response-demo2.html" width="90%;" height="500px;" frameBorder="0"></iframe>
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</div>
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```javascript
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<a target="_blank" rel="noopener noreferrer" href="../plugins/demos/jspsych-canvas-keyboard-response-demo2.html">Open demo in new tab</a>
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function drawCirc(c){
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var ctx = c.getContext('2d');
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ctx.beginPath();
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ctx.arc(100, 75, 50, 0, 2 * Math.PI);
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ctx.stroke();
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}
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var trial = {
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type: 'canvas-keyboard-response',
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stimulus: drawCirc,
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choices: jsPsych.NO_KEYS,
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trial_duration: 1000,
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data: {shape: 'circle', radius: 50}
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}
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```
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