[osg-users] Different results from camera->getViewMatrix() in OSG 3.4.0 compared to OSG 3.2.1

Ronny Hatteland ronnyhatteland at gmail.com
Thu Apr 14 09:35:59 PDT 2016


> 
> I have no suggestions, because you have have said nothing at all about how you are setting up your viewer - so there is absolutely no clues for us to go on to why you might be seeing this difference.  All we have to go on is some unknown application is producing difference results for some reason.
> 
> You have access to all the source code to OSG-3.4.0 and OSG-3.2.1, you have access to your application and your data, you have all the tools available to put breakpoints into your application code that sets up your viewer and the OSG.  
> 
> 
> 
> Robert.


Thank you for the reply. It was the osg::GraphicsContext::createGraphicsContext(traits.get())) that now modifies the traits->y value to 138 (The size of the ribbon above the viewport).

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http://forum.openscenegraph.org/viewtopic.php?p=66818#66818








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