mirror of
https://gitee.com/antv/g6.git
synced 2024-12-14 09:30:48 +08:00
52 lines
1.1 KiB
HTML
52 lines
1.1 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="en">
|
|
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<meta http-equiv="X-UA-Compatible" content="ie=edge">
|
|
<title>视口-聚焦</title>
|
|
</head>
|
|
|
|
<body>
|
|
<button id="focus_node1">聚焦节点1</button>
|
|
<button id="focus_node2">聚焦节点2</button>
|
|
<div id="mountNode"></div>
|
|
<script src="../build/g6.js"></script>
|
|
<script>
|
|
const data = {
|
|
nodes: [{
|
|
id: 'node1',
|
|
x: 100,
|
|
y: 200,
|
|
label: '节点1',
|
|
}, {
|
|
id: 'node2',
|
|
x: 300,
|
|
y: 200,
|
|
label: '节点2',
|
|
}],
|
|
edges: [{
|
|
id: 'edge1',
|
|
target: 'node2',
|
|
source: 'node1'
|
|
}]
|
|
};
|
|
const graph = new G6.Graph({
|
|
container: 'mountNode',
|
|
fitView: 'cc',
|
|
height: window.innerHeight,
|
|
fitView: 'cc'
|
|
});
|
|
graph.read(data);
|
|
|
|
document.getElementById('focus_node1').onclick = () => {
|
|
graph.focus('node1');
|
|
};
|
|
document.getElementById('focus_node2').onclick = () => {
|
|
graph.focus('node2');
|
|
};
|
|
</script>
|
|
</body>
|
|
</html>
|