[vtkusers] Interaction with polydata....

[de Boer Ingo]

Hi,

you could use a vtkPointPicker, get the picked point information,
modify this point on-the-fly in the mouse move function of the
interactor.

greets
  Ingo

---
Dr.-Ing. Ingo H. de Boer

Polytec GmbH
Polytec-Platz 1-7, 76337 Waldbronn, Germany
phone: ++49 7243 604 106
fax  : ++49 7243 604 255
  
-----Original Message-----

Hi vtkusers !!

I'm a new user of vtk and have some questions... 

In my application, I need to make an interaction between mouse (user) and the polydata.  
The idea is that the user, through mouse, can manipulate the polydata.
i.e. when click, will be able to modify the coordinates of its points.

Somebody can help me to make this?