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example-sdr-hover.html
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example-sdr-hover.html
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<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8>
<title>2D SDR Drawing</title>
<style>
body { margin: 10px; }
svg {
border: solid 1px orange;
}
</style>
</head>
<body>
<svg id="sdrHover"></svg>
<br/>
Hovering over: <span class="hoverDisplay"></span>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<script src="https://d3js.org/d3.v5.min.js"></script>
<script src="dist/cell-viz-2d-1.4.6.min.js"></script>
<script>
$(function() {
let $hoverDisplay = $('.hoverDisplay')
function renderDisplay() {
let sdr = []
for (let i = 0; i < 400; i++) {
let r = Math.random()
if (r < .3) sdr.push(null)
if (r < .6) sdr.push(0)
else sdr.push(Math.random())
}
new SdrDrawing(sdr, 'sdrHover').draw({
width: 560,
height: 560,
gradientFill: true,
threshold: 0.5,
}).onCell('mouseover', function(data, i) {
$hoverDisplay.html(`cell ${i} at ${data}`)
}).onConnection('mouseover', function(data) {
$hoverDisplay.html(`connection ${data.permanence} at ${data.index}`)
})
}
renderDisplay()
$('input').on('input', () => {
renderDisplay()
})
});
</script>
</body>
</html>