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- <!doctype html>
- <html>
- <head>
- <title>Network | Static smooth curves</title>
-
- <script type="text/javascript" src="../../../dist/vis.js"></script>
- <link href="../../../dist/vis.css" rel="stylesheet" type="text/css" />
-
- <style type="text/css">
- #mynetwork {
- width: 500px;
- height: 500px;
- border: 1px solid lightgray;
- }
- </style>
- <script src="../../googleAnalytics.js"></script>
- </head>
-
- <body>
-
- <h2>Smooth curves</h2>
- <div style="width:700px; font-size:14px; text-align: justify;">
- All the smooth curves in the examples so far have been using dynamic smooth curves. This means that each curve has a
- support node which takes part in the physics simulation. For large networks or dense clusters, this may not be the ideal
- solution. To solve this, static smooth curves have been added. The static smooth curves are based only on the positions of the connected
- nodes. There are multiple ways to determine the way this curve is drawn. This example shows the effect of the different
- types. <br /> <br />
- Drag the node around to see how the smooth curves are drawn for each setting. For animated system, we
- recommend only the continuous mode. In the next example you can see the effect of these methods on a large network. Keep in mind
- that the direction (the from and to) of the curve matters.
- <br /> <br />
- When you select the dynamic type, you can see the interaction with the fixed node and the edge, any other type will not interact with other nodes.
- <br /> <br />
- </div>
-
- <div id="mynetwork"></div>
-
- <script type="text/javascript">
-
- // create an array with nodes
- var nodes = [
- {id: 1, label: 'Fixed node', x:0, y:0, fixed:true},
- {id: 2, label: 'Drag me', x:150, y:130, physics:false},
- {id: 3, label: 'Obstacle', x:80, y:-80, fixed:true, mass:10}
- ];
-
- // create an array with edges
- var edges = [
- {from: 1, to: 2, arrows:'to'}
- ];
-
- // create a network
- var container = document.getElementById('mynetwork');
- var data = {
- nodes: nodes,
- edges: edges
- };
- var options = {
- physics:true,
- configure:function (option, path) {
- if (path.indexOf('smooth') !== -1 || option === 'smooth') {
- return true;
- }
- return false;
- },
- edges: {
- smooth: {
- type: 'continuous'
- }
- }
- };
- var network = new vis.Network(container, data, options);
-
-
- </script>
-
- </body>
- </html>
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