<?xml version="1.0" ?>
<k3dml>
	<mesh_arrays>
		<point_attributes/>
		<primitives>
			<primitive type="hyperboloid">
				<structure>
					<table type="surface">
						<array name="end_points" type="k3d::point3">2 2 -2 2 2 -2</array>
						<array name="materials" type="k3d::imaterial*">0 0</array>
						<array name="matrices" type="k3d::matrix4">1 0 0 -5 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 5 0 1 0 0 0 0 1 0 0 0 0 1</array>
						<array name="selections" type="k3d::double_t">0 0
							<metadata>
								<pair name="k3d:role">k3d:selection</pair>
							</metadata>
						</array>
						<array name="start_points" type="k3d::point3">-2 2 2 -2 2 2</array>
						<array name="sweep_angles" type="k3d::double_t">6.2831853071795862 6.2831853071795862</array>
					</table>
				</structure>
				<attributes>
					<table type="constant"/>
					<table type="parameter">
						<array name="Cs" type="k3d::color">1 0 0 1 0 0 1 1 0 1 1 0 1 0 0 1 0 0 0 0 1 0 0 1</array>
					</table>
					<table type="surface"/>
				</attributes>
			</primitive>
		</primitives>
	</mesh_arrays>
</k3dml>
