| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"> |
| <meta name="apple-mobile-web-app-capable" content="yes"> |
| <link rel="stylesheet" href="../common/reset.css"> |
| </head> |
| <body> |
| <div id="main"></div> |
| <script src="../common/echarts.min.js"></script> |
| <script src="../common/jquery.min.js"></script> |
| <script src="../common/echarts-gl.js"></script> |
| <script src="../data/eurosis.json.js"></script> |
| <script> |
| var chart = echarts.init(document.getElementById('main')); |
| |
| chart.setOption({ |
| title: { |
| text: 'Force Directed Layout', |
| subtext: '\nNodes: 1285\n\nEdges: 7586', |
| textStyle: { |
| fontSize: 30, |
| color: '#fff' |
| }, |
| subtextStyle: { |
| fontSize: 20, |
| color: '#fff' |
| } |
| }, |
| series: [{ |
| type: 'graph', |
| layout: 'force', |
| animation: false, |
| label: { |
| normal: { |
| position: 'right', |
| formatter: '{b}' |
| } |
| }, |
| roam: true, |
| data: eurosisData.nodes.map(function (node) { |
| node.symbolSize *= 10; |
| return node; |
| }), |
| categories: eurosisData.categories, |
| force: { |
| edgeLength: 1, |
| repulsion: 10, |
| gravity: 0.4 |
| }, |
| edges: eurosisData.links, |
| lineStyle: { |
| normal: { |
| color: '#fff', |
| opacity: 0.1 |
| } |
| }, |
| progressive: 0 |
| }] |
| }); |
| |
| |
| console.log(eurosisData.nodes.length); |
| console.log(eurosisData.links.length); |
| |
| window.onresize = chart.resize; |
| </script> |
| </body> |
| </html> |
