description "LoadHola box example" author "Info-dev at creatis.insa-lyon.fr" category "example mesh" load vtk load wx load wxvtk load std new FileSelector fileName set fileName.Wildcard "*.vtk" new PolyDataReader pdr connect fileName.Out pdr.In new PolyDataToActor pdActor connect pdr.Out pdActor.In new Viewer3D viewer connect pdActor.Out viewer.In1 exec viewer