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Last active January 13, 2022 23:02
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d3 Animation Template
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Readme.md

A template for an animated d3 page with space for controls and visuals.

Raw
index.html
<!DOCTYPE html>
<meta charset="utf-8">
<head>
<title> Animation Template </title>
<style>
html, body { margin: 0; font-family: sans-serif; width: 100%; height: 100% }
body { display: flex }
@media (max-width: 600px) {
body { display: block; }
}
div { padding: 1em; }
#controls { background-color: red; width: 350px; }
#stimulus { background-color: blue; width: 100% }
svg { width: 100%; height: 100%; display: block; margin: auto auto; }
</style>
</head>
<body>
<div id="controls">
Controls go here
</div>
<div id="stimulus">
<svg></svg>
</div>
</body>
<script src="http://d3js.org/d3.v4.min.js"></script>
<script>
var SVGSize = 100;
var width, height;
var svg = d3.select("svg")
.attr("viewBox", [0, 0, SVGSize, SVGSize].join(' '))
var circle = svg.append("circle")
.attr("cx", "50")
.attr("cy", "50")
.attr("r", "50");
d3.timer(function(elapsed) {
circle.attr("r", 1 + 25 * (1 + Math.sin(elapsed/1000)) / 2);
});
</script>
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