g6/demos/custom-draw.html
2018-08-03 22:04:10 +08:00

55 lines
1.0 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>自定义-绘制</title>
</head>
<body>
<div id="mountNode"></div>
<script src="../build/g6.js"></script>
<script>
const data = {
"nodes": [
{
"shape": "customNode",
"id": "node1"
}
],
};
G6.registerNode('customNode', {
draw(item){
const group = item.getGraphicGroup();
group.addShape('text', {
attrs: {
x: 100,
y: 100,
fill: '#333',
text: '我是一个自定义节点,有下面那个方形和我自己组成'
}
});
return group.addShape('rect', {
attrs: {
x: 100,
y: 100,
width: 100,
height: 100,
stroke: 'red'
}
});
}
});
const graph = new G6.Graph({
container: 'mountNode', // 容器ID
fitView: 'cc',
height: window.innerHeight
});
graph.read(data);
</script>
</body>
</html>