Hi,

I'm trying to run a simple application using OSG + Qt on Android.

I have successfully built OSG Release 3.4.0 for Android (armeabi-v7a) and it 
successfully runs on Android as expected (I have run the example 
osgAndroidExampleGLES2 and it runs flawlessly). I have also successfully built 
osgQt for my Qt version 5.7.0, as well as the osgViewerQt example for Android 
armeabi-v7a.

However if I run osgviewerQt on my Android device (version 5.0.2, API 21) it 
fails to render anything, in a way similar to what I found at the following 
link:

http://lists.qt-project.org/pipermail/interest/2015-July/017869.html

In order to simplify the application I allocate a single QWidget (instead of 
the four ones contained in the original osgviewerQt example) loading a single 
osg::Node* from a file cessna.osg. I have verified that the cessna.osg file is 
successfully loaded through a qDebug() logging message on the value of the 
loaded pointer. On my Android device I see the OSG-default blue screen without 
any object.

As an additional information: I have successfully built and executed the Qt 
examples with OpenGLES on my Android device.

I have done an extensive web search but I didn't find the solution to my 
problem, nor anyone that successfully ran OSG + Qt on Android.

Can anyone tell me where am I wrong, or what steps shall I follow to make my 
OSG+Qt application to work on Android?

Thank you in advance for your kind replies!

Cheers,
Andrea

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http://forum.openscenegraph.org/viewtopic.php?p=69134#69134





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