| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="lib/esl.js"></script> |
| <script src="lib/config.js"></script> |
| </head> |
| <body> |
| <style> |
| html, body, #main { |
| width: 100%; |
| height: 100%; |
| /* background-image: url(old_mathematics.png); */ |
| /* background-repeat: repeat; */ |
| } |
| </style> |
| <div id="main"></div> |
| <script> |
| var chart; |
| require([ |
| 'echarts' |
| ], function (echarts) { |
| |
| chart = echarts.init(document.getElementById('main'), null, { |
| // renderer: 'svg' |
| }); |
| option = { |
| silent: true, |
| series: { |
| radius: ['15%', '80%'], |
| type: 'sunburst', |
| sort: null, |
| highlightPolicy: 'descendant', |
| data: [{ |
| value: 10, |
| children: [{ |
| name: 'target', |
| value: 4, |
| children: [{ |
| value: 2, |
| children: [{ |
| value: 1 |
| }] |
| }, { |
| value: 1 |
| }, { |
| value: 0.5 |
| }] |
| }, { |
| value: 2 |
| }] |
| }, { |
| value: 4, |
| children: [{ |
| children: [{ |
| value: 2 |
| }] |
| }] |
| }], |
| label: { |
| rotate: 'none', |
| color: '#fff' |
| }, |
| levels: [], |
| itemStyle: { |
| color: 'yellow', |
| borderWidth: 2 |
| }, |
| emphasis: { |
| itemStyle: { |
| color: 'red' |
| } |
| }, |
| highlight: { |
| itemStyle: { |
| color: 'orange' |
| } |
| }, |
| downplay: { |
| itemStyle: { |
| color: '#ccc' |
| } |
| } |
| } |
| }; |
| |
| chart.setOption(option); |
| |
| chart.dispatchAction({ |
| type: 'sunburstHighlight', |
| targetNodeId: 'target' |
| }); |
| }); |
| |
| </script> |
| </body> |
| </html> |
