[vtkusers] Re: Mouse picking

[Goodwin Lawlor]

Ankur Deshmukh wrote:
> Hey Guys,
> 
> I have the medical image 'quarter' provided along with the vtk dataset. 
> I want the user to select an area to map textures on that dataset and I 
> want to get the coordinates corresponding to the selected area. I would 
> be helpful if someone can direct me to a c++ or a tcl example in this area.
> 
> Thanks in advance
> Ankur Deshmukh
> _______________________________________________

Hi,

Have a look here: http://www.vtk.org/Wiki/VTK_Mouse_Picking

hth

Goodwin