mirror of
https://gitee.com/antv/g6.git
synced 2024-12-16 02:21:25 +08:00
60 lines
1.2 KiB
HTML
60 lines
1.2 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>图-调整层级</title>
|
|
</head>
|
|
|
|
<body>
|
|
<div id="mountNode"></div>
|
|
<script src="../build/g6.js"></script>
|
|
<script>
|
|
const nodes = [];
|
|
const width = window.innerWidth;
|
|
const height = window.innerHeight;
|
|
const num = 500;
|
|
for (let index = 0; index < num; index++) {
|
|
nodes.push({
|
|
x: width * Math.random(),
|
|
y: height * Math.random(),
|
|
});
|
|
}
|
|
const data = {
|
|
nodes,
|
|
};
|
|
const graph = new G6.Graph({
|
|
container: 'mountNode',
|
|
width,
|
|
height,
|
|
});
|
|
graph.node({
|
|
style: {
|
|
fillOpacity: 0.8
|
|
}
|
|
});
|
|
graph.read(data);
|
|
graph.on('node:mouseenter', ev => {
|
|
const { item } = ev;
|
|
graph.toFront(item);
|
|
graph.update(item, {
|
|
style: {
|
|
fill: 'red'
|
|
}
|
|
});
|
|
});
|
|
graph.on('node:mouseleave', ev => {
|
|
const { item } = ev;
|
|
graph.toBack(item);
|
|
graph.update(item, {
|
|
style: {
|
|
fill: '#1890FF'
|
|
}
|
|
});
|
|
});
|
|
</script>
|
|
</body>
|
|
</html>
|