From: Greg2fs on
Hello, I am building a small app with a layered window, this is how I

1.modify some element
2.calculate new pos of the window
3.modify image
4.update layered window
5. while peekmessage

But this way it seems than my "elements" are no synchronized with the
position of the window, as if the updatelayeredwindow() updated the
content in realtime but not the position, even with my peekmessage

Is there a way to synchronize all that ?

From: Greg2fs on
The problem was somewhere else, sorry !