[vtkusers] Fwd: Magnify Glass

[Gerrick Bivins]

hit reply to fast

On Thu, Jan 28, 2010 at 9:33 AM, Gerrick Bivins <gbivins at objectreservoir.com
> wrote:

> vtkScalarBarActor does that. Doesn't rotate around though but shows in
> overlay.
> http://www.vtk.org/doc/release/5.4/html/a01510.html
> Gerrick
>
>
> On Thu, Jan 28, 2010 at 9:29 AM, Kenneth Porter <shiva at sewingwitch.com>wrote:
>
>> --On Thursday, January 28, 2010 10:04 AM -0500 Karthik Krishnan <
>> karthik.krishnan at kitware.com> wrote:
>>
>>  There are other not-directly but similar examples in VTK. See the
>>> vtkAxesActor for instance. It creates an overlay renderer and places
>>> the axes prop on a corner of the render window. It shares the same
>>> camera of course deliberately so as to have the orientation reflect
>>> that of the scene, but you needn't.
>>>
>>
>> Is there a similar actor that can display a color bar showing
>> correspondence between colors and scalar values?
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the VTK FAQ at:
>> http://www.vtk.org/Wiki/VTK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.vtk.org/mailman/listinfo/vtkusers
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20100128/cb1b9f50/attachment.htm>