[vtkusers] vtkImagePlaneWidget's picking coordinate to World

[Wenlong Wang]

Maybe something is wrong in your pipeline. It happened to me before. You
should check it if there is any access violation or memory issue.

Wenlong

2011/10/26 Jothybasu Selvaraj <jothybasu at gmail.com>

> I tried
>
> this->Renderer->DisplayToWorld();
>
> But it crashes my app!
>
> Jothy
>
>
> On Wed, Oct 26, 2011 at 10:18 AM, Wenlong Wang <scc.wwl at gmail.com> wrote:
>
>> I believe it could be done via vtkRenderer. Here is a simple code clip. It
>> works in my application.
>>
>> vtkRenderer::SetDisplayPoint(pd);
>> vtkRenderer::DisplayToWorld();
>> vtkRenderer::GetWorldPoint(pw);
>>
>> Wenlong
>>
>> 2011/10/26 Jothybasu Selvaraj <jothybasu at gmail.com>
>>
>>>  Hi all,
>>>
>>> How to set the coordinates displayed in the vtkImagePlanWidget to world.
>>> By default it shows in display coordinates.
>>>
>>> Thanks
>>>
>>> Jothy
>>>
>>>
>>>
>>>
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>>
>
>
> --
> Jothybasu K Selvaraj
> PhD Student
> University of Liverpool
> Liverpool,UK
>
>
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