[vtk-developers] 2D vtkSliderWidget crashes in wireframe

[Karthik Krishnan]

Philipp:

Thanks for the bug report.

This was just fixed in VTK CVS and tests were activated for the 
SliderWidget2D and the SliderWidget. The following commits were made.


/cvsroot/VTK/VTK/Widgets/vtkSliderRepresentation2D.cxx,v  <--  
vtkSliderRepresentation2D.cxx
new revision: 1.8; previous revision: 1.7
/cvsroot/VTK/VTK/Widgets/vtkSliderRepresentation2D.h,v  <--  
vtkSliderRepresentation2D.h
new revision: 1.3; previous revision: 1.2
/cvsroot/VTK/VTK/Widgets/Testing/Cxx/CMakeLists.txt,v  <--  
Testing/Cxx/CMakeLists.txt
new revision: 1.32; previous revision: 1.31
/cvsroot/VTK/VTK/Widgets/Testing/Cxx/TestSliderWidget2D.cxx,v  <--  
Testing/Cxx/TestSliderWidget2D.cxx
new revision: 1.2; previous revision: 1.1
/cvsroot/VTK/VTK/Widgets/Testing/Cxx/TestSliderWidget.cxx,v  <--  
TestSliderWidget.cxx
new revision: 1.6; previous revision: 1.5
/cvsroot/VTK/VTKData/Baseline/Widgets/TestSliderWidget2D.png,v  <--  
TestSliderWidget2D.png
initial revision: 1.1
/cvsroot/VTK/VTKData/Baseline/Widgets/TestSliderWidget.png,v  <--  
TestSliderWidget.png
initial revision: 1.1


Thanks

--
karthik


Philipp Hartl wrote:
> Hi,
>
> there is a bug in vtkSliderWidgetRepresentation2D. While switching 
> into wireframe-mode, the function GetActors(vtkPropCollection *pc) add 
> vtkActor2D items, obviously wrong. The function should be renamed to 
> GetActors2D(vtkPropCollection *pc) and anything goes right.
>
> The same problem exists in vtkCenteredSliderRepresentation.
>
> - Philipp
>
> Philipp Hartl schrieb:
>> Hello,
>>
>> the vtkSliderWidget in combination with 2D representation crashes 
>> when I switch into wireframe mode, of course if it is visible.
>>
>> It would be very nice to set some kind of stepping, so the slider can 
>> only be set to defined intervals? Is there any ambition?
>>
>> Cheers,
>> Philipp
>> _______________________________________________
>> vtk-developers mailing list
>> vtk-developers at vtk.org
>> http://www.vtk.org/mailman/listinfo/vtk-developers
>>
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-- 
Karthik Krishnan
R & D Engineer,
Kitware Inc,
Ph: +1 518 3713971 x119
Fax: +1 518 3714573