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Node Selector for Fibers #14
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jcfr
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Jul 21, 2023
This commit fixes a regression introduced in 530b8fc (ENH: Update Slicer Controller adding Thick Slab Reconstruction (Slicer#7021)) and fixes these tests: - qMRMLSliceWidgetTest1_vol_and_cube.mrml - qMRMLVolumeThresholdWidgetTest2_vol_and_cube.mrml The problem was that in the context of these tests the call to vtkMRMLSliceLayerLogic::SetSliceNode happens after "UpdateSliceCompositeNode" For reference the sequence of calls lead to the segfault for test "qMRMLSliceWidgetTest1_vol_and_cube" was the following: Slicer#20 main(int, char**) (ac=<optimized out>, av=<optimized out>) Slicer#19 qMRMLSliceWidgetTest1(int, char**) Slicer#18 qMRMLSliceWidget::setMRMLSliceNode(vtkMRMLSliceNode*) Slicer#17 qMRMLSliceControllerWidget::setMRMLSliceNode(vtkMRMLSliceNode*) (this= Slicer#16 vtkMRMLSliceLogic::SetSliceNode(vtkMRMLSliceNode*) Slicer#15 vtkMRMLSliceLogic::UpdateSliceCompositeNode() (this=0x56366358b080) Slicer#14 vtkMRMLSliceLogic::UpdatePipeline() (this=0x56366358b080) Slicer#13 vtkMRMLSliceLogic::SetSliceExtentsToSliceNode() (this=0x56366358b080) Slicer#12 vtkMRMLSliceNode::UpdateMatrices() (this=0x563662f41e00) Slicer#11 vtkMRMLNode::EndModify(int) (previousDisableModifiedEventState=0, this=0x563662f41e00) Slicer#10 vtkMRMLNode::InvokePendingModifiedEvent() (this=0x563662f41e00) Slicer#9 vtkSubjectHelper::InvokeEvent(unsigned long, void*, vtkObject*) Slicer#8 vtkCallbackCommand::Execute(vtkObject*, unsigned long, void*) Slicer#7 vtkEventBroker::ProcessEvent(vtkObservation*, vtkObject*, unsigned long, void*) (this=0x563662ddf450, observation=0x5636638d4170, caller=<optimized out>, eid=33, callData=0x0) Slicer#6 vtkEventBroker::InvokeObservation(vtkObservation*, unsigned long, void*) Slicer#5 vtkCallbackCommand::Execute(vtkObject*, unsigned long, void*) Slicer#4 vtkMRMLAbstractLogic::MRMLNodesCallback(vtkObject*, unsigned long, void*, void*) Slicer#3 vtkMRMLAbstractLogic::MRMLNodesCallback(vtkObject*, unsigned long, void*, void*) (callData=0x0, clientData=0x56366358b080, eid=33, caller=0x563662f41e00) Slicer#2 vtkMRMLSliceLogic::OnMRMLNodeModified(vtkMRMLNode*) #1 vtkMRMLSliceLogic::UpdateReconstructionSlab(vtkMRMLSliceLogic*, vtkMRMLSliceLayerLogic*)
jcfr
added a commit
that referenced
this issue
Jul 21, 2023
This commit fixes a regression introduced in 530b8fc (ENH: Update Slicer Controller adding Thick Slab Reconstruction (#7021)) and fixes these tests: - qMRMLSliceWidgetTest1_vol_and_cube.mrml - qMRMLVolumeThresholdWidgetTest2_vol_and_cube.mrml The problem was that in the context of these tests the call to vtkMRMLSliceLayerLogic::SetSliceNode happens after "UpdateSliceCompositeNode" For reference the sequence of calls lead to the segfault for test "qMRMLSliceWidgetTest1_vol_and_cube" was the following: #20 main(int, char**) (ac=<optimized out>, av=<optimized out>) #19 qMRMLSliceWidgetTest1(int, char**) #18 qMRMLSliceWidget::setMRMLSliceNode(vtkMRMLSliceNode*) #17 qMRMLSliceControllerWidget::setMRMLSliceNode(vtkMRMLSliceNode*) (this= #16 vtkMRMLSliceLogic::SetSliceNode(vtkMRMLSliceNode*) #15 vtkMRMLSliceLogic::UpdateSliceCompositeNode() (this=0x56366358b080) #14 vtkMRMLSliceLogic::UpdatePipeline() (this=0x56366358b080) #13 vtkMRMLSliceLogic::SetSliceExtentsToSliceNode() (this=0x56366358b080) #12 vtkMRMLSliceNode::UpdateMatrices() (this=0x563662f41e00) #11 vtkMRMLNode::EndModify(int) (previousDisableModifiedEventState=0, this=0x563662f41e00) #10 vtkMRMLNode::InvokePendingModifiedEvent() (this=0x563662f41e00) #9 vtkSubjectHelper::InvokeEvent(unsigned long, void*, vtkObject*) #8 vtkCallbackCommand::Execute(vtkObject*, unsigned long, void*) #7 vtkEventBroker::ProcessEvent(vtkObservation*, vtkObject*, unsigned long, void*) (this=0x563662ddf450, observation=0x5636638d4170, caller=<optimized out>, eid=33, callData=0x0) #6 vtkEventBroker::InvokeObservation(vtkObservation*, unsigned long, void*) #5 vtkCallbackCommand::Execute(vtkObject*, unsigned long, void*) #4 vtkMRMLAbstractLogic::MRMLNodesCallback(vtkObject*, unsigned long, void*, void*) #3 vtkMRMLAbstractLogic::MRMLNodesCallback(vtkObject*, unsigned long, void*, void*) (callData=0x0, clientData=0x56366358b080, eid=33, caller=0x563662f41e00) #2 vtkMRMLSliceLogic::OnMRMLNodeModified(vtkMRMLNode*) #1 vtkMRMLSliceLogic::UpdateReconstructionSlab(vtkMRMLSliceLogic*, vtkMRMLSliceLayerLogic*)
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This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
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