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IDProjectCategoryView StatusDate SubmittedLast Update
0000337CEGUICore library (CEGUIBase)public2010-02-25 19:572010-02-27 10:20
Assigned ToCrazyEddie 
PlatformOSOS Version
Product Version0.7.1 
Target VersionFixed in VersionMercurial: default branch 
Summary0000337: [D3D9] Access violations after host window resize.
DescriptionUnder specificcircumstances, resizing the host app window can cause the D3D9 renderer module to issue access violation exceptions.

Further details and specifics of reproduction are here: http://www.cegui.org.uk/phpBB2/viewtopic.php?f=10&t=4681 [^]
TagsNo tags attached.
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-  Notes
CrazyEddie (administrator)
2010-02-27 09:36

This is now confirmed as a CEGUIBase issue rather than a D3D9 renderer issues.

In CEGUI::RenderingWindow the cached geometry (and pointer to IDirect3D9Texture) is not cleared in response to the host window size changing, and it's that dangling pointer that causes the issue.

Fix is very simple, but various possible approaches exist. Will evaluate and fix...
CrazyEddie (administrator)
2010-02-27 10:20

SHould be fixed in branches/v0-7 r2448.

- Issue History
Date Modified Username Field Change
2010-02-25 19:57 CrazyEddie New Issue
2010-02-27 09:31 CrazyEddie Status new => assigned
2010-02-27 09:31 CrazyEddie Assigned To => CrazyEddie
2010-02-27 09:31 CrazyEddie Status assigned => confirmed
2010-02-27 09:36 CrazyEddie Note Added: 0000418
2010-02-27 09:36 CrazyEddie Category Renderer modules => Core library (CEGUIBase)
2010-02-27 10:20 CrazyEddie Note Added: 0000419
2010-02-27 10:20 CrazyEddie Status confirmed => resolved
2010-02-27 10:20 CrazyEddie Fixed in Version 0.8.3 => Mercurial: default branch
2010-02-27 10:20 CrazyEddie Resolution open => fixed
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