2019-07-19 15:44:52 +08:00
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<!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>节点之间连多条线</title>
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</head>
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<body>
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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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const graph = new G6.Graph({
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container: 'mountNode',
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width: 800,
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height: 600,
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defaultNode: {
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size: [40, 40]
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},
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2019-09-30 13:19:00 +08:00
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defaultEdge: {
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shape: 'quadratic'
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},
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2019-07-19 15:44:52 +08:00
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modes: {
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default: [ 'drag-node', 'drag-canvas' ]
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}
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});
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const data = {
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nodes: [
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{
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id: 'node1',
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label: 'node1',
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x: 500,
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y: 200,
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anchorPoints: [[0, 1], [0.5, 1]],
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shape: 'rect'
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},
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{
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id: 'node2',
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label: 'node2',
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x: 300,
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y: 400,
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anchorPoints: [[0.5, 0], [1, 1]],
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shape: 'rect'
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}
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],
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edges: [
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{
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source: 'node1',
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target: 'node2',
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sourceAnchor: 0,
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targetAnchor: 0,
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style: {
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endArrow: true
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}
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},
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{
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source: 'node2',
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target: 'node1',
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sourceAnchor: 1,
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targetAnchor: 1,
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style: {
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endArrow: true
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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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graph.getNodes().forEach(node => {
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const anchor = node.getAnchorPoints()
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console.log(anchor)
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})
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</script>
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</body>
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</html>
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