<div dir="ltr"><div>See this thread:</div><div><br></div><a href="http://vtk.1045678.n5.nabble.com/Rendering-multiple-volumes-td5734685.html#a5734971">http://vtk.1045678.n5.nabble.com/Rendering-multiple-volumes-td5734685.html#a5734971</a><br></div>