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0003988

ParaView

(No Category)

public

2006-10-27 14:20

2016-08-12 09:57

Reporter

Kent Eschenberg

Assigned To

Berk Geveci

Priority

normal

Severity

minor

Reproducibility

always

Status

closed

Resolution

moved

Platform

OS Version

Product Version

Target Version

Fixed in Version

Summary

0003988: Crash Reading pvs Using Volume Vis

Description

ParaView 2.4.4 on Linux (FC5, i386) crashes when it reads a session-state file (pvs) when the file was made while doing volume visualization.

The crash occurs in vtkPVVolumeAppearanceEditor.cxx as it prepares the vol vis parameters for one of the inputs that is only geometry, i.e., it has no scalar data.

Two changes seemed to fix the problem. In vtkPVVolumeAppearanceEditor::SetPVSourceAndArrayInfo
change

===
  vtkPVDataInformation* dataInfo = source->GetDataInformation();
  if ( !this->PVSource || !this->ArrayInfo || !pvApp || !dataInfo ||
===

to

===
  if ( !this->PVSource ) return;
  vtkPVDataInformation* dataInfo = source->GetDataInformation();
  if ( !this->ArrayInfo || !pvApp || !dataInfo ||
===

and in vtkPVVolumeAppearanceEditor::SetScalarOpacityUnitDistance
change

===
if ( !this->PVSource && this->ArrayInfo
===

to

===
if ( !this->PVSource || !this->ArrayInfo )
===

Also, several annoying messages saying that "PVSource not set!" were eliminated. Maybe there is a better way to fix the problem.

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Notes
(0037505) Kitware Robot (administrator) 2016-08-12 09:57	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current ParaView Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2009-12-09 14:51	Berk Geveci	Project	@3@ => ParaView
2011-06-16 13:10	Zack Galbreath	Category	=> (No Category)
2016-08-12 09:57	Kitware Robot	Note Added: 0037505
2016-08-12 09:57	Kitware Robot	Status	expired => closed
2016-08-12 09:57	Kitware Robot	Resolution	open => moved