You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
80 lines
1.9 KiB
80 lines
1.9 KiB
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
|
<html>
|
|
<head>
|
|
<title>Graph 3D demo</title>
|
|
|
|
<style>
|
|
html, body {
|
|
font: 10pt arial;
|
|
padding: 0;
|
|
margin: 0;
|
|
width: 100%;
|
|
height: 100%;
|
|
}
|
|
|
|
#mygraph {
|
|
position: absolute;
|
|
width: 100%;
|
|
height: 100%;
|
|
}
|
|
</style>
|
|
|
|
<!-- for mobile devices like android and iphone -->
|
|
<meta name="viewport" content="target-densitydpi=device-dpi, width=device-width" />
|
|
|
|
<script type="text/javascript" src="../../dist/vis.js"></script>
|
|
|
|
<script type="text/javascript">
|
|
var data = null;
|
|
var graph = null;
|
|
|
|
function custom(x, y) {
|
|
return (Math.sin(x/50) * Math.cos(y/50) * 50 + 50);
|
|
}
|
|
|
|
// Called when the Visualization API is loaded.
|
|
function drawVisualization() {
|
|
// Create and populate a data table.
|
|
var data = new vis.DataSet();
|
|
|
|
// create some nice looking data with sin/cos
|
|
var steps = 10; // number of datapoints will be steps*steps
|
|
var axisMax = 314;
|
|
var axisStep = axisMax / steps;
|
|
for (var x = 0; x < axisMax; x+=axisStep) {
|
|
for (var y = 0; y < axisMax; y+=axisStep) {
|
|
var value = custom(x,y);
|
|
data.add([
|
|
{x:x,y:y,z:value}
|
|
]);
|
|
}
|
|
}
|
|
|
|
// specify options
|
|
var options = {
|
|
width: "100%",
|
|
height: "100%",
|
|
style: "surface",
|
|
showPerspective: true,
|
|
showGrid: true,
|
|
showShadow: false,
|
|
keepAspectRatio: true,
|
|
verticalRatio: 0.5,
|
|
backgroundColor: {
|
|
strokeWidth: 0
|
|
}
|
|
};
|
|
|
|
// Instantiate our graph object.
|
|
graph = new vis.Graph3d(document.getElementById('mygraph'));
|
|
|
|
// Draw our graph with the created data and options
|
|
graph.draw(data, options);
|
|
}
|
|
</script>
|
|
</head>
|
|
|
|
<body onresize="graph.redraw();" onload="drawVisualization()">
|
|
<div id="mygraph"></div>
|
|
</body>
|
|
</html>
|