MantisBT - VTK
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ID	Project	Category	View Status	Date Submitted	Last Update
0005754	VTK	(No Category)	public	2007-09-20 08:56	2016-08-12 09:54

Reporter	Vale Gallo
Assigned To	Kitware Robot
Priority	normal	Severity	major	Reproducibility	always
Status	closed	Resolution	moved
Platform	Windows	OS	Windows XP	OS Version	2002 SP2
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Target Version		Fixed in Version
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Type

Summary	0005754: Black spots on surface rendered model when switching from one window to another
Description	I’m using the latest ‘unstable’ release of VTK (5.1.0) in order to develop a tool able to generate 3d models from dicom images and to view them in stereo mode. The problem: when I have two windows opened (one is the 2d viewer, the other is the 3d viewer) in the 3d viewer I correctly visualize a surface rendered model in stereo mode (CrystalEyes, active stereo mode converted to the passive one by using a nVidia Quadro FX3500 graphics card), but if I switch on the other window (keeping the 3d viewer window opened in background) and then I return on the 3d viewer window the model becomes partially black! If on the 3d viewer I switch to the anaglyph stereo mode, and then again to the CrystalEyes ones, the 3d model is probably recomputed and the black spots disappear. This problem doesn’t happen if I use the last stable version of VTK (5.0.3), but I need to use the new one.
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Issue History
Date Modified	Username	Field	Change
2007-09-20 08:56	Vale Gallo	New Issue
2008-02-06 09:48	Jeff Baumes	Note Added: 0010382
2011-06-16 13:11	Zack Galbreath	Category	=> (No Category)
2016-08-12 09:54	Kitware Robot	Note Added: 0036934
2016-08-12 09:54	Kitware Robot	Status	expired => closed
2016-08-12 09:54	Kitware Robot	Resolution	open => moved
2016-08-12 09:54	Kitware Robot	Assigned To	=> Kitware Robot

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