mirror of
https://gitee.com/antv/g6.git
synced 2024-12-04 04:38:55 +08:00
459 lines
8.8 KiB
HTML
459 lines
8.8 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<title>Force Layout with Changing Configurations</title>
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</head>
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<body>
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<div id="description">Force 布局，linkDistance = 50，未防止重叠</div>
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<div id="mountNode"></div>
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<script src="../build/g6.js"></script>
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<script>
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source: '22',
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target: '31',
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source: '22',
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target: '32',
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source: '22',
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target: '33',
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source: '23',
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target: '28',
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source: '23',
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target: '27',
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source: '23',
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target: '29',
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source: '23',
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target: '30',
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source: '23',
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target: '31',
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source: '23',
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target: '33',
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},
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],
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};
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const graph = new G6.Graph({
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container: 'mountNode',
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width: 1000,
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height: 600,
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modes: {
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default: ['drag-canvas', 'drag-node'],
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},
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layout: {
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type: 'force',
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linkDistance: 50,
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center: [500, 300],
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},
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animate: true,
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defaultNode: {
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size: [20, 20],
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color: 'steelblue',
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style: {
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lineWidth: 2,
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fill: '#fff',
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},
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},
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defaultEdge: {
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size: 1,
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color: '#e2e2e2',
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style: {
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endArrow: {
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path: 'M 4,0 L -4,-4 L -4,4 Z',
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d: 4,
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},
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},
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},
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});
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graph.data(data);
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graph.render();
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const descriptionDiv = document.getElementById('description');
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layoutConfigTranslation();
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setInterval(() => {
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layoutConfigTranslation();
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}, 5000);
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function layoutConfigTranslation() {
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setTimeout(() => {
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descriptionDiv.innerHTML = 'Force 布局，linkDistance = 100，防止重叠';
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graph.updateLayout({
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linkDistance: 100,
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preventOverlap: true,
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nodeSize: 20,
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});
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}, 2500);
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setTimeout(() => {
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descriptionDiv.innerHTML = 'Force 布局，linkDistance = 50，未防止重叠';
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graph.updateLayout({
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linkDistance: 50,
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preventOverlap: false,
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});
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}, 5000);
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}
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</script>
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</body>
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</html>
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