On 26 Jul 2012, at 11:28, James Turner <zakal...@mac.com> wrote: >> Maybe we can use some ideas from it :) Basically we only need to pass >> mouse/keyboard events and handle dragging/resizing and input >> focus/stacking order of multiple dialogs. > > This is certainly where things need to start, then. I'd hope dragging and > resizing can be mostly handled by the Nasal layer, the C++ only needs to keep > the window and canvas texture in sync when a resize happens.
Just been reviewing the CanvasWidget (and related code) on your branch, and there's definitely scope to fix some long-standing API issues. You should consider the way osgWidget gets events from osgGA as the 'correct' way. We want to be passing osgGA events around, not raw x,y values, and pretty much all of fg_os.hxx dates from support GLUT and OSG in a single codebase - which forces us to use a very crude API. If we use the real OSG events we get lots of information about button index, event type and modifier state all encapsulated in a clean way. James ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
