<html>
<head>
<title>Box by quadstrip</title>
<script type="text/javascript" src="nt3d.js"></script>
<script type="text/javascript">
function box_by_quadstrip(size_as_string) {
var size = parseFloat(size_as_string);
var origin = [0, 0, 0 ];
var x = [size, 0, 0 ];
var y = [0, size, 0 ];
var z = [0, 0, size];
var xy = [size, size, 0 ];
var xz = [size, 0, size];
var yz = [0, size, size];
var xyz = [size, size, size];
return [].concat(
nt3d.quad(origin, y, xy, x), // bottom
nt3d.quad(z, xz, xyz, yz), // top
nt3d.closed_quadstrip([origin, z, y, yz, xy, xyz, x, xz]));
}
var params = [["Size", 1]];
</script>
</head>
<body onload="nt3d.framework(box_by_quadstrip, params)">
<h1>Box by quadstrip</h1>
<p>Make a box with a top, bottom, and a quadstrip for the sides.</p>
</body>
</html>