[vtkusers] Problem with vtkPointPicker

[de Boer Ingo]

Hi,

please take a look at:

http://public.kitware.com/pipermail/vtkusers/2004-April/073344.html

this might help.

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-----
> Subject: [vtkusers] Problem with vtkPointPicker
> 
> 
> Hi vtk Users.
> 
> I want to know the pointId of picked point. I wrote some test program 
> but it doesn't work, m_picker->Pick(...) method returns 0 
> (nothing was 
> picked) and pointId is -1. I don't know why it doesn't  work. Could 
> anyone help me?
> 
> Thanks in advance.
> ?ukasz Tutaj