g6/demos/layout-fruchterman-config-translation.html

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<!DOCTYPE html>
<html lang="en">
<head>
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<meta charset="UTF-8" />
<title>Fruchterman Layout with Changing Configurations</title>
</head>
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<body>
<div id="description">Fruchterman 布局重力1</div>
<div id="mountNode"></div>
<script src="../build/g6.js"></script>
<script>
const data = {
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nodes: [
{
id: '0',
label: '0',
cluster: 'a',
},
{
id: '1',
label: '1',
cluster: 'a',
},
{
id: '2',
label: '2',
cluster: 'a',
},
{
id: '3',
label: '3',
cluster: 'a',
},
{
id: '4',
label: '4',
cluster: 'a',
},
{
id: '5',
label: '5',
cluster: 'a',
},
{
id: '6',
label: '6',
cluster: 'a',
},
{
id: '7',
label: '7',
cluster: 'a',
},
{
id: '8',
label: '8',
cluster: 'a',
},
{
id: '9',
label: '9',
cluster: 'a',
},
{
id: '10',
label: '10',
cluster: 'a',
},
{
id: '11',
label: '11',
cluster: 'a',
},
{
id: '12',
label: '12',
cluster: 'a',
},
{
id: '13',
label: '13',
cluster: 'b',
},
{
id: '14',
label: '14',
cluster: 'b',
},
{
id: '15',
label: '15',
cluster: 'b',
},
{
id: '16',
label: '16',
cluster: 'b',
},
{
id: '17',
label: '17',
cluster: 'b',
},
{
id: '18',
label: '18',
cluster: 'c',
},
{
id: '19',
label: '19',
cluster: 'c',
},
{
id: '20',
label: '20',
cluster: 'c',
},
{
id: '21',
label: '21',
cluster: 'c',
},
{
id: '22',
label: '22',
cluster: 'c',
},
{
id: '23',
label: '23',
cluster: 'c',
},
{
id: '24',
label: '24',
cluster: 'c',
},
{
id: '25',
label: '25',
cluster: 'c',
},
{
id: '26',
label: '26',
cluster: 'c',
},
{
id: '27',
label: '27',
cluster: 'c',
},
{
id: '28',
label: '28',
cluster: 'c',
},
{
id: '29',
label: '29',
cluster: 'c',
},
{
id: '30',
label: '30',
cluster: 'c',
},
{
id: '31',
label: '31',
cluster: 'd',
},
{
id: '32',
label: '32',
cluster: 'd',
},
{
id: '33',
label: '33',
cluster: 'd',
},
],
edges: [
{
source: '0',
target: '1',
},
{
source: '0',
target: '2',
},
{
source: '0',
target: '3',
},
{
source: '0',
target: '4',
},
{
source: '0',
target: '5',
},
{
source: '0',
target: '7',
},
{
source: '0',
target: '8',
},
{
source: '0',
target: '9',
},
{
source: '0',
target: '10',
},
{
source: '0',
target: '11',
},
{
source: '0',
target: '13',
},
{
source: '0',
target: '14',
},
{
source: '0',
target: '15',
},
{
source: '0',
target: '16',
},
{
source: '2',
target: '3',
},
{
source: '4',
target: '5',
},
{
source: '4',
target: '6',
},
{
source: '5',
target: '6',
},
{
source: '7',
target: '13',
},
{
source: '8',
target: '14',
},
{
source: '9',
target: '10',
},
{
source: '10',
target: '22',
},
{
source: '10',
target: '14',
},
{
source: '10',
target: '12',
},
{
source: '10',
target: '24',
},
{
source: '10',
target: '21',
},
{
source: '10',
target: '20',
},
{
source: '11',
target: '24',
},
{
source: '11',
target: '22',
},
{
source: '11',
target: '14',
},
{
source: '12',
target: '13',
},
{
source: '16',
target: '17',
},
{
source: '16',
target: '18',
},
{
source: '16',
target: '21',
},
{
source: '16',
target: '22',
},
{
source: '17',
target: '18',
},
{
source: '17',
target: '20',
},
{
source: '18',
target: '19',
},
{
source: '19',
target: '20',
},
{
source: '19',
target: '33',
},
{
source: '19',
target: '22',
},
{
source: '19',
target: '23',
},
{
source: '20',
target: '21',
},
{
source: '21',
target: '22',
},
{
source: '22',
target: '24',
},
{
source: '22',
target: '25',
},
{
source: '22',
target: '26',
},
{
source: '22',
target: '23',
},
{
source: '22',
target: '28',
},
{
source: '22',
target: '30',
},
{
source: '22',
target: '31',
},
{
source: '22',
target: '32',
},
{
source: '22',
target: '33',
},
{
source: '23',
target: '28',
},
{
source: '23',
target: '27',
},
{
source: '23',
target: '29',
},
{
source: '23',
target: '30',
},
{
source: '23',
target: '31',
},
{
source: '23',
target: '33',
},
{
source: '32',
target: '33',
},
],
};
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const colors = [
'rgb(64, 174, 247)',
'rgb(108, 207, 169)',
'rgb(157, 223, 125)',
'rgb(240, 198, 74)',
'rgb(221, 158, 97)',
'rgb(141, 163, 112)',
'rgb(115, 136, 220)',
'rgb(133, 88, 219)',
'rgb(203, 135, 226)',
'rgb(227, 137, 163)',
];
const nodes = data.nodes;
const clusterMap = new Map();
let clusterId = 0;
nodes.forEach(node => {
// cluster
if (node.cluster && clusterMap.get(node.cluster) === undefined) {
clusterMap.set(node.cluster, clusterId);
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clusterId++;
}
const cid = clusterMap.get(node.cluster);
if (node.style) {
node.style.fill = colors[cid % colors.length];
} else {
node.style = {
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fill: colors[cid % colors.length],
};
}
});
const graph = new G6.Graph({
container: 'mountNode',
width: 1000,
height: 600,
modes: {
default: ['drag-canvas', 'drag-node'],
},
layout: {
type: 'fruchterman',
center: [500, 300],
gravity: 1,
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speed: 5,
},
animate: true,
defaultNode: {
size: [20, 20],
color: 'steelblue',
style: {
lineWidth: 2,
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fill: '#fff',
},
},
defaultEdge: {
size: 1,
color: '#e2e2e2',
style: {
endArrow: {
path: 'M 4,0 L -4,-4 L -4,4 Z',
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d: 4,
},
},
},
});
graph.data(data);
graph.render();
const descriptionDiv = document.getElementById('description');
layoutConfigTranslation();
function layoutConfigTranslation() {
setTimeout(() => {
descriptionDiv.innerHTML = 'Fructherman 布局重力5';
graph.updateLayout({
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gravity: 5,
});
}, 1000);
setTimeout(() => {
descriptionDiv.innerHTML = 'Fructherman 布局重力10按聚类布局';
graph.updateLayout({
gravity: 10,
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clustering: true,
});
}, 2500);
setTimeout(() => {
descriptionDiv.innerHTML = 'Fructherman 布局重力20按聚类布局';
graph.updateLayout({
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gravity: 20,
});
}, 4000);
setTimeout(() => {
descriptionDiv.innerHTML = 'Fructherman 布局重力50按聚类布局';
graph.updateLayout({
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gravity: 50,
});
}, 5500);
setTimeout(() => {
descriptionDiv.innerHTML = 'Fructherman 布局重力80按聚类布局';
graph.updateLayout({
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gravity: 80,
});
}, 7000);
}
</script>
</body>
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</html>