[vtkusers] A problem - who can help me ?

Amy Squillacote amy.squillacote at kitware.com
Fri Aug 17 08:38:30 EDT 2007


Hi Mark,

I'm also copying this question to the vtkusers list. Please do not send
questions to me directly. If you ask your questions on the list, many
more people will see your questions, and so they're more likely to be
answered in a timely fashion.

- Amy

JohnMark wrote:
> thank you ,Amy . can I ask you another question ? I have make a
> rendering window . and I want to show many pictures in it . so I add
> many objects of vtkImageViewer . and the question is : if I press one
> picture ( or one image viewer ) , how can I get its ID ?
> I have try the function GetRepeatCount() in vtkRenderWindowInteractor
> ,but the value all I get is 0 . So how can I know I press this picture
> ? is there any function that can test if the picture is pressed ?
> waiting for you answer .
> - mark
>
>
>
>
> ------------------------------------------------------------------------
>
> > Date: Fri, 17 Aug 2007 08:23:21 -0400
> > From: amy.squillacote at kitware.com
> > To: zhaojunxp at hotmail.com
> > CC: vtkusers at vtk.org
> > Subject: Re: [vtkusers] A problem - who can help me ?
> >
> > Hi JohnMark,
> >
> > I'm copying your reply back to the mailing list. Please keep the
> > discussion on the vtkusers mailing list. That way other people can help
> > you find an answer to your questions, and the whole discussion is
> > archived so other people don't have to ask the same question in the
> future.
> >
> > - Amy
> >
> > JohnMark wrote:
> > > Hi,Amy, I want to keep the CT picture appearing all the time .but the
> > > program isn't so . the CT picture will disappear after you press the
> > > left mouse button . and my code is as follows :
>
> ------------------------------------------------------------------------
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-- 
Amy Squillacote
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065
Phone: (518) 371-3971 x106




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