[IGSTK-Developers] Some recent bugs and changes

[Kevin Gary]

Hi Patrick,

For bug 2667, I just rebuilt and I still get the reference
counting messages for igstkTests. I no longer get it for
igstkStateMachineExportTest, but now the export creates
empty LTS files?! Should I open a new bug for this? Can anyone
else confirm?

I am not sure what you would like me to review with 2688...

Thanks,
K2


Patrick Cheng wrote:
> Hi guys,
> 
> I recently submit several bugs. They are:
> 
> 1.----------------------------------------------------------------------
> BUG: 2688. ImageSpatialObjectRepresentation class bug, uninitialized 
> memory access (I put in a fixed already)
> http://public.kitware.com/Bug/bug.php?op=show&bugid=2688&pos=3
> 
> ( Kevin Jr, Could you please have a look at this one? This one relates 
> to the interaction between the ImageSpatialObjectRepresentation and 
> View. ImageSpatialObjectRepresentation needs a input: 
> ImageSpatialObject, and has to be added to the View for display.
>  Some principals I followed here are:
> 1. When there is no image available, and we add the representation to 
> View, we should not connect the VTK pipeline. When there is a valid 
> image, then we should connect the pipeline.
> 2. Every time we get a new image, we should connect the pipeline again.
> 3. The order of set image and add to view should not matter
> )
> 
> 2.----------------------------------------------------------------------
> BUG: 2667. delete vtkObject ERROR messages in tests
> http://public.kitware.com/Bug/bug.php?op=show&bugid=2667&pos=5
> 
> Failed test can be found at:
> http://public.kitware.com/IGSTK/Sites/camelot.kitware/Linux-g++-3.4+Loopback/20060106-1308-Experimental/Test.html 
> 
> ( Kevin Jr, could you also take a look at this one? The VTK reference 
> counting problems)
> 
> 3.----------------------------------------------------------------------
> BUG: 2689 Representation class's Copy() method should copy it's state 
> machine and current states
> http://public.kitware.com/Bug/bug.php?op=show&bugid=2689&pos=2
> 
> 4.----------------------------------------------------------------------
> BUG: 2695 Update Extend Error with the ImageReader
> http://public.kitware.com/Bug/bug.php?op=show&bugid=2695&pos=0
> 
> Testing code to expose this problem has been added to the end of
> ­igstkCTImageSpatialObjectReadingAndRepresentationTest
> The error msg:
> ##################################################################
> ERROR: In 
> /home/ibanez/src/VTK/Filtering/vtkStreamingDemandDrivenPipeline.cxx, 
> line 624
> vtkImageImportExecutive (0x9fc8250): The update extent specified in the 
> information for output port 0 on algorithm vtkImageImport(0x9fc7f90) is 
> 0 511 0 511 4 4, which is outside the whole extent 0 511 0 511 0 1.
> ###################################################################
> (I have a solution for this one, by changing IGSTK code. But essentially 
> this is a bug from vtkImageImporter and vtkStreamPipeline, so it might 
> need more investigation.
> )
> 
> 5.----------------------------------------------------------------------
> Also fixed some remaining bugs with removing FLTK. and clean out the 
> testing part of the IGSTK, so that it will evaluate the IGSTK_USE_FLTK 
>  and IGSTK_DATA_ROOT variable to decide whether to add a test or not.
> 
> 
> Sorry for the messy email.
> 
> 
> Patrick
> 
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> IGSTK-Developers at public.kitware.com
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-- 
===
Kevin A. Gary, Ph.D.
Assistant Professor
DCST, ASU East
(480)727-1373
http://kgary2.east.asu.edu
kgary at asu.edu
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