echarts 3d柱状图 demo
时间: 2023-10-05 18:06:42 浏览: 175
以下是一个基本的echarts 3D柱状图demo:
```html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>ECharts 3D Bar Chart Example</title>
<script src="https://cdn.jsdelivr.net/npm/echarts@5.2.1/dist/echarts.min.js"></script>
</head>
<body>
<div id="chart" style="width: 600px;height:400px;"></div>
<script>
var myChart = echarts.init(document.getElementById('chart'));
var data = [
[0, 0, 0, 2],
[0, 1, 0, 3],
[0, 2, 0, 4],
[1, 0, 0, 5],
[1, 1, 0, 6],
[1, 2, 0, 7],
[2, 0, 0, 8],
[2, 1, 0, 9],
[2, 2, 0, 10]
];
myChart.setOption({
tooltip: {},
visualMap: {
max: 10,
inRange: {
color: ['#e0ffff', '#006edd']
}
},
xAxis3D: {
type: 'category',
data: ['A', 'B', 'C']
},
yAxis3D: {
type: 'category',
data: ['X', 'Y', 'Z']
},
zAxis3D: {
type: 'value'
},
grid3D: {
boxWidth: 200,
boxDepth: 80,
viewControl: {
// projection: 'orthographic'
},
light: {
main: {
intensity: 1.2,
shadow: true
},
ambient: {
intensity: 0.3
}
}
},
series: [{
type: 'bar3D',
data: data.map(function (item) {
return {
value: [item[1], item[0], item[2], item[3]]
}
}),
shading: 'lambert',
label: {
textStyle: {
fontSize: 16,
borderWidth: 1
},
formatter: function (param) {
return param.value[3];
}
},
itemStyle: {
opacity: 0.8
},
emphasis: {
label: {
textStyle: {
fontSize: 20,
color: '#900'
}
},
itemStyle: {
color: '#900'
}
}
}]
});
</script>
</body>
</html>
```
在这个demo中,我们使用了echarts 5.2.1版本,定义了一个3D柱状图,并设置了x、y、z轴的数据和光照等参数。你可以根据需要自定义数据和样式。
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