* just_rookie <[hidden email]> [2013-10-31 20:01]:
> When i used the MarchingCubesRBF class,i got a error like this:
> I searched the pcl users list,and i still got no idea to solve the problem.Any idea?Thank you in advance!
You are missing the rbf.setInputCloud() call. Have a look into  how
to use MarchingCubesRBF. Also, this is a basic C++ question. Please not
that PCL is an advanced C++ library so we expect users to solve simple
questions for themself.