[vtk-developers] Has Anyone changed anything recently in Renderer/Actor/Release Resource

[John Biddiscombe]

Greetings all,

I have done a cvs update on vtk for the first time in (not sure but 
around) a month or so and am finding that several applications that have 
been stable for a long time (>year probably) are now crashing on exit. 
The call stack looks like
     
peltongui.exe!vtkOpenGLDisplayListPainter::ReleaseGraphicsResources(vtkWindow 
* win=0x020b5090)  Line 51 + 0x6    C++
     
peltongui.exe!vtkOpenGLScalarsToColorsPainter::ReleaseGraphicsResources(vtkWindow 
* win=0x020b5090)  Line 63 + 0x8    C++
     peltongui.exe!vtkActor::ReleaseGraphicsResources(vtkWindow * 
win=0x020b5090)  Line 239    C++
     peltongui.exe!vtkViewport::RemoveAllViewProps()  Line 158    C++
    peltongui.exe!ApplicationObjects::~ApplicationObjects()  Line 40    C++

I have spent only 2 minutes looking at this, but it immediatley struck 
me as odd that the app should start doing this. Quite possibly I've had 
a problem for some time but never been bitten, but before I wade into 
the process of debugging and tracking it down, I thought I'd ask here in 
case someone says they changed something...

cheers

JB