[vtkusers] Help me!

[alletto at dei.unipd.it]

Hi everybody,
I'm new on Vtk and I have to develop a cross-platform application for my 
thesis; in particular I have to face the following problems:

1) I'm using Microsoft Visual C++ 6.0 and when I create Workspace with CMake, 
I can't manage to use cin! :)  I really feel ahamed at asking you this, but 
can anybody explain to me why it happens? If I include VtkIOStream, I get a 
message of error with ">>"!??

2) I have to calculate the distance between two points of an object, can you 
please tell me where I can find in C++ some examples of VtkPointPicker?

3) I also have to develop a GUI for Linux and Windows. What can I use?     
  - wxWindows? (the problem here was that I couldn't compile anything. Maybe   
my mistake is in the setup of the compiler). I've unsuccessfully tried to set 
the compiler following Frankey Braem's tutorial.    The same happened with 
wxWinWiz: during the building I get this message: 
C:\wxWindows\include\wx/chkconf.h(47) fatal error "wxUSE_DYNLIB_CLASS must be 
defined". 
  - GTK, GTKmm?

Do you know where I can find any examples on the web?

Thanks in advance

Michele Alletto
Padua University
Italy
 


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