Hi Alessandro, I had some time to polish the GraphicsWindowIOS-implementation and it should work now to use a GraphicsWindowIOS as part of a bigger IOS-application.
on github (https://github.com/stmh/osg/tree/iphone) there's even a new example demonstrating the usage. Basically you create a WindowDataClass with your parent-view as parameter, this will instruct GraphicsWindowIOS to add the created view to this parent-view, and it does respect the sizes in the traits-object. After that, you can query the GraphicsWindowIOS-object for the created view via dynamic_cast<osgViewer::GraphicsWindowIOS*>(window)->getView(); See the code inside FlipSideViewController.mm for more details. These new changes are currently not part of osg-trunk, but I'll submit them, as soon as possible. Please let me know, if this new code works on your end. cheers, Stephan Am 02.05.11 19:17, schrieb Alessandro Terenzi: > Hi, > I'm trying to find a way to integrate OSG into a generic app for iOS, but > I'm facing some problems. Maybe I'm missing something, but as far as I've > understood, it looks like that, in order to use OSG on iOS, I must always > use the UIWindow and the corresponding UIView/UIViewController objects > created by means of GraphicsWindowIOS::WindowData...but in this way I find > difficult to later manage those UIView and UIViewController objects > especially if I need to integrate them in a dynamic view hierarchy. > > What I'd like to do is to create a UIView-derived class that encapsulates > everything required to use OSG to draw in just that view, then I'd like to > manage that view by my own UIViewController (not related to OSG). > > Is there a way to do this with what is already available in OSG (2.9.13)? If > not, can anyone suggest what (beyond creating a context and all OpenGLES > related stuff) the UIView-derived class should do from the OSG point of > view? > > Thanks. > Alessandro > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
