| /* |
| title: Ring Gauge |
| titleCN: 得分环 |
| category: gauge |
| difficulty: 5 |
| videoStart: 1000 |
| videoEnd: 8000 |
| */ |
| |
| const gaugeData = [ |
| { |
| value: 20, |
| name: 'Perfect', |
| title: { |
| offsetCenter: ['0%', '-30%'] |
| }, |
| detail: { |
| valueAnimation: true, |
| offsetCenter: ['0%', '-20%'] |
| } |
| }, |
| { |
| value: 40, |
| name: 'Good', |
| title: { |
| offsetCenter: ['0%', '0%'] |
| }, |
| detail: { |
| valueAnimation: true, |
| offsetCenter: ['0%', '10%'] |
| } |
| }, |
| { |
| value: 60, |
| name: 'Commonly', |
| title: { |
| offsetCenter: ['0%', '30%'] |
| }, |
| detail: { |
| valueAnimation: true, |
| offsetCenter: ['0%', '40%'] |
| } |
| } |
| ]; |
| |
| option = { |
| series: [ |
| { |
| type: 'gauge', |
| startAngle: 90, |
| endAngle: -270, |
| pointer: { |
| show: false |
| }, |
| progress: { |
| show: true, |
| overlap: false, |
| roundCap: true, |
| clip: false, |
| itemStyle: { |
| borderWidth: 1, |
| borderColor: '#464646' |
| } |
| }, |
| axisLine: { |
| lineStyle: { |
| width: 40 |
| } |
| }, |
| splitLine: { |
| show: false, |
| distance: 0, |
| length: 10 |
| }, |
| axisTick: { |
| show: false |
| }, |
| axisLabel: { |
| show: false, |
| distance: 50 |
| }, |
| data: gaugeData, |
| title: { |
| fontSize: 14 |
| }, |
| detail: { |
| width: 50, |
| height: 14, |
| fontSize: 14, |
| color: 'auto', |
| borderColor: 'auto', |
| borderRadius: 20, |
| borderWidth: 1, |
| formatter: '{value}%' |
| } |
| } |
| ] |
| }; |
| |
| setInterval(function () { |
| gaugeData[0].value = +(Math.random() * 100).toFixed(2); |
| gaugeData[1].value = +(Math.random() * 100).toFixed(2); |
| gaugeData[2].value = +(Math.random() * 100).toFixed(2); |
| myChart.setOption<echarts.EChartsOption>({ |
| series: [ |
| { |
| data: gaugeData, |
| pointer: { |
| show: false |
| } |
| } |
| ] |
| }); |
| }, 2000); |
| |
| export {}; |