option = {
backgroundColor: new echarts.graphic.RadialGradient(0.3, 0.3, 0.8, [{
offset: 0,
color: '#FFFFFF'
}, {
offset: 1,
color: '#FFFFFF'
}]),
title: {
text: "关系图",
subtext: "",
top: "top",
left: "center"
},
tooltip: {},
legend: [{
formatter: function(name) {
return echarts.format.truncateText(name, 40, '14px Microsoft Yahei', '…');
},
tooltip: {
show: true
},
selectedMode: 'false',
bottom: 20,
data: ['rap(92.21)', '古典(53.12)', '摇滚(42.34)', '民谣(33.19)', 'trap(29.69)', 'hip-hop(27.25)', '爵士乐(20.93)', '蓝调(19.6)', 'MIX-POP(2.53)', 'Future Bass(1.19)', 'R&B(11.93)']
}],
toolbox: {
show: true,
feature: {
dataView: {
show: true,
readOnly: true
},
restore: {
show: true
},
saveAsImage: {
show: true
}
}
},
animationDuration: 3000,
animationEasingUpdate: 'quinticInOut',
series: [{
name: '音乐',
type: 'graph',
layout: 'force',
force: {
repulsion: 1500
},
data: [{
"name": "音乐",
// "x": 0,
// y: 0,
"symbolSize": 150,
"draggable": "true",
"value": 27
}, {
"name": "rap(92.21)",
"value": 92,
"symbolSize": 92,
"category": "rap(92.21)",
"draggable": "true"
}, {
"name": "摇滚(42.34)",
"symbolSize": 42,
"category": "摇滚(42.34)",
"draggable": "true",
"value": 42
}, {
"name": "Hip-hop(27.25)",
"symbolSize": 27,
"category": "Hip-hop(27.25)",
"draggable": "true",
"value": 27
}, {
"name": "古典(53.12)",
"symbolSize": 53,
"category": "古典(53.12)",
"draggable": "true",
"value": 53
}, {
"name": "蓝调(19.6)",
"value": 20,
"symbolSize": 20,
"category": "蓝调(19.6)",
"draggable": "true"
}, {
"name": "Trap(29.69)",
"symbolSize": 30,
"category": "Trap(29.69)",
"draggable": "true",
"value": 30
}, {
"name": "R&B(11.93)",
"symbolSize": 12,
"category": "R&B(11.93)",
"draggable": "true",
"value": 12
}, {
"name": "MIX-POP(2.53)",
"symbolSize": 3,
"category": "MIX-POP(2.53)",
"draggable": "true",
"value": 3
}, {
"name": "民谣(33.19)",
"symbolSize": 33,
"category": "民谣(33.19)",
"draggable": "true",
"value": 33
}, {
"name": "Future Bass(1.19)",
"symbolSize": 1,
"category": "Future Bass(1.19)",
"draggable": "true",
"value": 1
}, {
"name": "爵士乐(20.93)",
"value": 21,
"symbolSize": 21,
"category": "爵士乐(20.93)",
"draggable": "true"
}],
links: [{
"source": "音乐",
"target": "rap(92.21)"
}, {
"source": "音乐",
"target": "摇滚(42.34)"
}, {
"source": "音乐",
"target": "Hip-hop(27.25)"
}, {
"source": "音乐",
"target": "古典(53.12)"
}, {
"source": "音乐",
"target": "蓝调(19.6)"
}, {
"source": "音乐",
"target": "Trap(29.69)"
}, {
"source": "音乐",
"target": "R&B(11.93)"
}, {
"source": "音乐",
"target": "MIX-POP(2.53)"
}, {
"source": "音乐",
"target": "民谣(33.19)"
}, {
"source": "音乐",
"target": "Future Bass(1.19)"
}, {
"source": "音乐",
"target": "爵士乐(20.93)"
}],
categories: [{
"name": "rap(92.21)"
}, {
"name": "摇滚(42.34)"
}, {
"name": "Hip-hop(27.25)"
}, {
"name": "古典(53.12)"
}, {
"name": "蓝调(19.6)"
}, {
"name": "民谣(33.19)"
}, {
"name": "Trap(29.69)"
}, {
"name": "MIX-POP(2.53)"
}, {
"name": "R&B(11.93)"
}, {
"name": "Future Bass(1.19)"
}, {
"name": "爵士乐(20.93)"
}],
focusNodeAdjacency: true,
roam: true,
label: {
normal: {
show: true,
position: 'top',
}
},
lineStyle: {
normal: {
color: 'source',
curveness: 0,
type: "solid"
}
}
}]
};