I get a segfault when trying to have two MapViews, one in 2 separate ApplicationWindows. The app I am developing has 2 windows and I need 2 different maps, one in each window. For some reason, when doing this, I get a segfault eventually. Sometimes it will crash during load, other times after a bit during interaction. I also notice sometimes when interacting (zooming in particular), the other map will show artifacts, flickering, other glitches.
Is there some sort of limitation to using multiple MapViews in multiple windows? I know I can easily put more than 1 MapView in a single window (see the scene-map sync example).
To note, these are 2 different MapView objects, I do not want them to be the same map.
To reproduce, use the Display a Map C++ example, and modify main.cpp to load 2 windows instead of 1:
engine.load(QUrl("qrc:/Samples/Maps/DisplayMap/main.qml"));
engine.load(QUrl("qrc:/Samples/Maps/DisplayMap/main.qml"));
