var dataArr = 44;
var colorSet = {
color: '#468EFD'
};
option = {
backgroundColor: '#0E1327',
tooltip: {
formatter: "{a} <br/>{b} : {c}%"
},
series: [{
name: "最外部进度条",
type: "gauge",
radius: '70%',
splitNumber: 100,
axisLine: {
lineStyle: {
color: [
[1, '#33507A']
],
width: 10,
shadowColor: 'rgba(145,207,255,.5)',
shadowBlur: 6,
shadowOffsetX: 0,
}
},
axisLabel: {
show: false,
},
axisTick: {
show: false,
},
splitLine: {
show: false,
},
itemStyle: {
show: false,
},
detail: {
show: false
},
title: { //标题
show: false,
},
data: [{
name: "title",
value: dataArr,
}],
pointer: {
show: false,
},
animationDuration: 4000,
},
{
name: "内部进度条",
type: "gauge",
// center: ['50%', '50%'],
radius: '54%',
z: 4,
splitNumber: 10,
axisLine: {
lineStyle: {
color: [
[dataArr / 100, new echarts.graphic.LinearGradient(
0, 1, 0, 0, [{
offset: 0,
color: 'rgba(0,191,194,.1)',
}, {
offset: 0.5,
color: 'rgba(0,191,194,0.4)',
},
{
offset: 1,
color: 'rgba(0,191,194,0.8)',
}
]
)],
[
1, 'rgba(28,128,245,.0)'
]
],
width: 170
}
},
axisLabel: {
show: false,
},
axisTick: {
show: false,
},
splitLine: {
show: false,
},
itemStyle: {
show: false,
},
detail: {
formatter: function(value) {
if (value !== 0) {
var num = Math.round(value);
return parseInt(num).toFixed(0) + "";
} else {
return 0;
}
},
offsetCenter: [0, 50],
textStyle: {
padding: [0, 0, 0, 0],
fontSize: 30,
fontWeight: '700',
color: colorSet.color
}
},
title: { //标题
show: false,
offsetCenter: [0, 46], // x, y，单位px
textStyle: {
color: "rgba(46, 143, 255, 1)",
fontSize: 30, //表盘上的标题文字大小
fontWeight: 700,
fontFamily: 'PingFangSC'
}
},
data: [{
name: dataArr,
value: dataArr,
}],
itemStyle: {
normal: {
color: 'rgba(46, 143, 255, 1)'
}
},
pointer: {
show: true,
length: '80%',
radius: '20%',
width: 3, //指针粗细
},
animationDuration: 4000,
},
// 内圆
{
"name": '内圆',
"type": 'pie',
"hoverAnimation": false,
"legendHoverLink": false,
"radius": '4%',
"z": 4,
"labelLine": {
"normal": {
"show": false
}
},
"data": [{
"value": 0,
}, {
"value": 10,
itemStyle: {
normal: {
color: "#0E1327"
},
emphasis: {
color: "#0E1327"
}
}
}]
},
// 圆环
{
"name": '小圆形',
"type": 'pie',
"hoverAnimation": false,
"legendHoverLink": false,
"radius": ['4%', '3%'],
"z": 5,
"labelLine": {
"normal": {
"show": false
}
},
"data": [{
"value": 0,
}, {
"value": 10,
itemStyle: {
normal: {
color: "rgba(46, 143, 255, 1)",
},
}
}]
},
{
name: '外部刻度',
type: 'gauge',
// center: ['20%', '50%'],
radius: '60%',
min: 0, //最小刻度
max: 100, //最大刻度
splitNumber: 10, //刻度数量
startAngle: 225,
endAngle: -45,
axisLine: {
show: false,
lineStyle: {
width: 1,
color: [
[1, 'rgba(0,0,0,0)']
]
}
}, //仪表盘轴线
axisLabel: {
show: true,
color: 'rgba(255,255,255,.5)',
distance: 25,
formatter: function(v) {
switch (v + '') {
case '0':
return '0';
case '10':
return '10';
case '20':
return '20';
case '30':
return '30';
case '40':
return '40';
case '50':
return '50';
case '60':
return '60';
case '70':
return '70';
case '80':
return '80';
case '90':
return '90';
case '100':
return '100';
}
}
}, //刻度标签。
axisTick: {
show: true,
splitNumber: 7,
lineStyle: {
color: '#42E5FB', //用颜色渐变函数不起作用
width: 2,
},
length: 8
}, //刻度样式
splitLine: {
show: true,
length: 15,
lineStyle: {
color: '#42E5FB', //用颜色渐变函数不起作用
}
}, //分隔线样式
detail: {
show: false
},
pointer: {
show: true
}
},
]
};