hi, vtkusers i have a LOD(Level-of-detail) question... i want to use LOD in my program... then, should I use Parallel? or, is other method? and....can i use "vtkTKRenderWidget" in C++? thx.. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20061013/52ceedcf/attachment.htm>