水球图内阴影echarts 球配置项内容和展示

内阴影

      option = {
    backgroundColor:'black',
    series:[{
        type: 'liquidFill',
        radius: '80%',
        data: [0.6, 0.4],
        backgroundStyle: {
          color: {
            type: 'radial',
            x: 0.5,
            y: 0.5,
            r: 0.5,
            colorStops: [{
              offset: 0,
              color: 'rgba(0,24,55, 0)'
            },
            {
              offset: 0.75,
              color: 'rgba(0,24,55, 0)'
            },
            {
              offset: 1,
              color: 'rgba(37,237,259, 1)'
            }],
            globalCoord: false
          },
        },
        outline: {
          borderDistance: 0,
          itemStyle: {
            borderWidth: 0,
            borderColor: {
              type: 'linear',
              x: 0,
              y: 0,
              x2: 0,
              y2: 1,
              colorStops: [{
                offset: 0,
                color: 'rgba(50,115,256, 1)'
              }, {
                offset: 0.5,
                color: 'rgba(50,115,233, .75)'
              }, {
                offset: 1,
                color: 'rgba(50,115,233, 1)'
              }],
              globalCoord: false
            },
          }
        },
        // color: ['rgba(37,237,240, 1)', 'rgba(37,200,220, 1)'],
        color: {
          type: 'linear',
          x: 0,
          y: 0,
          x2: 0,
          y2: 1,
          colorStops: [{
            offset: 0,
            color: 'rgba(37,237,259, 1)'
          }, {
            offset: 0.5,
            color: 'rgba(0,100,259, 0.5)'
          }, {
            offset: 1,
            color: 'darkblue'
          }],
          globalCoord: false
        },
        label: {
          normal: {
            formatter: '',
          },
        },
      }]
};