Style
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="../build/ogma.min.js"></script>
<style>
#graph-container { top: 0; bottom: 0; left: 0; right: 0; position: absolute; margin: 0; overflow: hidden; }
</style>
</head>
<body>
<div id="graph-container"></div>
<script>
'use strict';
var ogma = new Ogma({
container: 'graph-container'
});
ogma.styles.addNodeRule({
text: {
style: 'bold',
minVisibleSize: 5,
content: function(n) { return 'Node '+ n.getId(); }
}
});
ogma.styles.addEdgeRule({
text: {
// style: 'none', // not necessary here
minVisibleSize: 1,
content: function(e) { return 'Edge ' + e.getId(); }
}
});
ogma.styles.setHoveredEdgeAttributes({
text: {
style: 'italic'
}
});
ogma.styles.setSelectedEdgeAttributes({
text: {
style: 'bold'
}
});
ogma.generate.random({
nodes: 15,
edges: 15
}).then(function(g) {
ogma.setGraph(g);
ogma.view.locateGraph();
});
</script>
</body>
</html>
