MantisBT - VTK
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IDProjectCategoryView StatusDate SubmittedLast Update
0013163VTK(No Category)public2012-05-11 08:162013-04-05 19:50
ReporterJLG 
Assigned ToBerk Geveci 
PriorityhighSeverityminorReproducibilityhave not tried
StatusclosedResolutionunable to reproduce 
PlatformOSOS Version
Product Version5.8.0 
Target VersionFixed in Version 
ProjectTBD
Typecrash
Summary0013163: Access violation exception when calling vtkRenderer::Render()
DescriptionThe exception occurs on line vtkRenderer.cxx:660:
  for ( i = 0; i < this->PropArrayCount; i++ )
    {
    this->NumberOfPropsRendered +=
      this->PropArray[i]->RenderOverlay(this);
    }
this->PropArrayCount is 2, but this->PropArray is null

It seems that the exception is a result of not resetting PropArrayCount in vtkRenderer::Render(). The lines 362ff in vtkRenderer.cxx are as follows:
  if ( this->PropArray)
    {
    delete [] this->PropArray;
    this->PropArray = NULL;
    }

But PropArrayCount is not set to 0 after this.

The exception occurs on the same object some time after these lines are executed.
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Issue History
Date ModifiedUsernameFieldChange
2012-05-11 08:16JLGNew Issue
2013-04-05 19:50Berk GeveciAssigned To => Berk Geveci
2013-04-05 19:50Berk GeveciStatusbacklog => tabled
2013-04-05 19:50Berk GeveciResolutionopen => unable to reproduce
2013-04-05 19:50Berk GeveciStatustabled => closed

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