graphGL-large.html
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>GraphGL Internet - ECHARTS-GL</title>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes"> <!-- Fullscreen Landscape on iOS -->
<link rel="stylesheet" href="./common.css">
</head>
<body>
<div id="main"></div>
<script src="../node_modules/echarts/dist/echarts.js"></script>
<script src="../dist/echarts-gl.js"></script>
<script src="lib/jquery.min.js"></script>
<script src="js/commonUI.js"></script>
<script>
var chart = echarts.init(document.getElementById('main'), null, {
devicePixelRatio: 1
});
$.getJSON('data/internet.graph.json', function (graph) {
var edges = graph.edges.map(function (edge) {
return {
source: edge[0],
target: edge[1],
value: 2
}
});
var categories = [];
var categoriesMap = {};
var nodes = graph.nodes.map(function (node) {
if (!categoriesMap[node[3]]) {
categories.push({
name: node[3]
});
categoriesMap[node[3]] = true;
}
return {
x: Math.random() * window.innerWidth,
y: Math.random() * window.innerHeight,
// x: node[0],
// y: node[1],
symbolSize: node[2],
category: node[3],
value: 1
}
});
chart.setOption({
color: ["rgb(203,239,15)", "rgb(73,15,239)","rgb(239,231,15)","rgb(15,217,239)","rgb(30,15,239)","rgb(15,174,239)","rgb(116,239,15)","rgb(239,15,58)","rgb(15,239,174)","rgb(239,102,15)","rgb(239,15,15)","rgb(15,44,239)","rgb(239,145,15)","rgb(30,239,15)","rgb(239,188,15)","rgb(159,239,15)","rgb(159,15,239)","rgb(15,239,44)","rgb(15,239,87)","rgb(15,239,217)","rgb(203,15,239)","rgb(239,15,188)","rgb(239,15,102)","rgb(239,58,15)","rgb(239,15,145)","rgb(116,15,239)","rgb(15,131,239)","rgb(73,239,15)","rgb(15,239,131)","rgb(15,87,239)","rgb(239,15,231)"],
series: [{
type: 'graphGL',
nodes: nodes,
edges: edges,
categories: categories.sort(function (a, b) { return a.name - b.name; }),
lineStyle: {
color: 'rgba(255,255,255,0.2)'
},
itemStyle: {
opacity: 1
},
forceAtlas2: {
// GPU: false,
steps: 1,
jitterTolerence: 10,
edgeWeight: [0.2, 1],
gravity: 1,
edgeWeightInfluence: 1,
scaling: 0.2
}
}]
});
});
</script>
</body>
</html>