[Insight-users] Reading MeshSpatialObjects from file

[Richard van der Put]

Hi,

I am trying to read the MeshSpatialObject that I have put in a metafile 
using the itk::SpatialObjectWriter. When I use:

reader->GetScene();

it returns a std::list (in my case it has size 1) of pointers to 
itk::SpatialObject objects. My question is how to turn this into an 
object of type itk::MeshSpatialObject so that I can have access to the 
mesh? When I print the object it tells me it is a MeshSpatialObject, but 
I do not know how to cast it to this type. I have looked at the guide 
and tutorials but have not been able to find an answer.

Thank you in advance for your help.

Richard van der Put