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Date Submitted

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0002080

Old ParaView Bugs

public

2005-07-26 18:07

2005-07-26 18:09

Reporter

François Bertel

Assigned To

Lisa Avila

Priority

urgent

Severity

major

Reproducibility

always

Status

assigned

Resolution

open

Platform

OS Version

Summary

0002080: Deleting the clip filter on an image data when volume rendering is selected makes ParaView crash

Description

1. Open an image data
2. clip it
3. Select volume rendering: rendering works properly
4. delete the clip filter->ParaView crashes

running gdb, line 107 of
ParaView/GUI/Client/vtkPVDisplayGUI.cxx crashes
because
this->DisplayGUI->GetPVRenderView() return a null pointer
so
this->DisplayGUI->GetPVRenderView()->... crashes
because it deferences a null pointer.

Note:
it happens only with clip.
If I try Tetrahedralize instead, it also generates a vtkUnstructuredGrid. If I try to delete the filter right after a volume rendering selection, there is no crash.

Maybe, it is something related to the 3D widgets
that come with the clip filter... just an assumption.

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