3d-force-graph
Version:
UI component for a 3D force-directed graph using ThreeJS and d3-force-3d layout engine
39 lines (34 loc) • 1.06 kB
HTML
<head>
<style> body { margin: 0; } </style>
<script src="//cdn.jsdelivr.net/npm/3d-force-graph"></script>
<!-- <script src="../../dist/3d-force-graph.js"></script>-->
<style>
.node-label {
font-size: 12px;
padding: 1px 4px;
border-radius: 4px;
background-color: rgba(0,0,0,0.5);
user-select: none;
}
</style>
</head>
<body>
<div id="3d-graph"></div>
<script type="module">
import { CSS2DRenderer, CSS2DObject } from 'https://esm.sh/three/examples/jsm/renderers/CSS2DRenderer.js';
const Graph = new ForceGraph3D(document.getElementById('3d-graph'), {
extraRenderers: [new CSS2DRenderer()]
})
.jsonUrl('../datasets/miserables.json')
.nodeAutoColorBy('group')
.nodeThreeObject(node => {
const nodeEl = document.createElement('div');
nodeEl.textContent = node.id;
nodeEl.style.color = node.color;
nodeEl.className = 'node-label';
return new CSS2DObject(nodeEl);
})
.nodeThreeObjectExtend(true)
;
</script>
</body>