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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Image</title>
<script src="./lib/config.js"></script>
<script src="../dist/zrender.js"></script>
<meta name="viewport" content="width=device-width, initial-scale=1" />
</head>
<body>
<div id="main" style="width:1000px;height:900px;"></div>
<script type="text/javascript">
var zr = zrender.init(document.getElementById('main'), {
renderer: window.__ZRENDER__DEFAULT__RENDERER__ || 'svg'
});
for (var i = 0; i < 16; ++i) {
var s = Math.PI / 4 * i;
for (var j = 0; j < 16; ++j) {
var e = Math.PI / 4 * j;
var arc = new zrender.Arc({
shape: {
cx: 50 + 50 * i,
cy: 50 + 50 * j,
r: 20
},
style: {
stroke: '#aaa',
fill: '#fff'
}
});
zr.add(arc);
var arc = new zrender.Arc({
shape: {
cx: 50 + 50 * i,
cy: 50 + 50 * j,
r: 20,
startAngle: s,
endAngle: e,
clockwise: true
},
style: {
stroke: '#f00',
fill: 'rgba(255, 255, 0, 0.3)'
}
});
zr.add(arc);
const PIChar = String.fromCharCode(0x03C0);
var text = new zrender.Text({
style: {
// align: 'center',
// verticalAlign: 'center',
// text: `${i / 4}${PIChar}\n${j / 4}${PIChar}`,
text: `${i},${j}`,
fontSize: 12
},
position: [40 + 50 * i, 40 + 50 * j]
});
zr.add(text);
}
}
</script>
</body>
</html>
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