[vtkusers] How to generate a point in 3D and change its location through dragging

[Xiaopeng Yang]

Hi,

 

Thank you for your help. But actually I need many points, not just one.

 

Thanks,

Xiaopeng

 

From: jonathan grimm [mailto:flymolo at gmail.com] 
Sent: Thursday, August 18, 2011 1:28 AM
To: Xiaopeng Yang
Cc: vtk
Subject: Re: [vtkusers] How to generate a point in 3D and change its
location through dragging

 

If you only want one, vtkHandleWidget one way to do it.

On Tue, Aug 16, 2011 at 11:30 PM, Xiaopeng Yang <yxp233 at postech.ac.kr>
wrote:

Dear Users,

 

I would like to generate a 3D point and then change its location through
mouse clicking and dragging. Does anybody have any good idea?

 

Thank you.

 

Best,

Xiaopeng


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