[vtkusers] Deleting unknown object: vtkObject - vector of pointers?

[Bill Lorensen]

David,

I do get the deleting unknown object message. It only appeared after
turning debug leaks on. I didn't notice it the first time. I think you
are OK.

Yes, I get the debug leaks, but I think they are bogus. Not sure why.
I ran valgrind with no leaks. Perhaps the std::vector is being deleted
after vtk does its debug leaks detection. but, from the debug output
you can see that the LidarPoint and Ray are being deleted.

I'll look into this problem with debug leaks.

You should proceed with the assumption that everything you are doing is correct.

Bill

On Tue, Nov 10, 2009 at 4:44 PM, David Doria <daviddoria+vtk at gmail.com> wrote:
> On Tue, Nov 10, 2009 at 3:46 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
>> David,
>>
>> Try the attached. I instrumented it with more output and ->DebugOn()
>> to show register/delete's. Everything looks fine to me.
>>
>> Bill
>
> Here are my outputs with and without LidarPoint->DebugOn();
>
> http://www.rpi.edu/~doriad/VTK_List/DeletingUnknownObject/nodebug.txt
> http://www.rpi.edu/~doriad/VTK_List/DeletingUnknownObject/debug.txt
>
> In both cases, I still get a bunch of "Generic Warning: Deleting
> unknown object: vtkObject "
>
> and also:
>
> vtkDebugLeaks has detected LEAKS!
> Class "vtkRay" has 4 instances still around.
> Class "vtkLidarPoint" has 4 instances still around.
>
> Do you not get those??
>
> Thanks,
>
> David
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