Changing to fullscreen\borderless in runtime make window permanently lose focus on Windows 10

[ustance]

Target: -g opengl windows OS: Windows 10. x64

First click goes thro the window. You also can't find window via Alt-Tab.

Works fine if you set borderless\fullscren in System.start() tho.

System.start({
	title: "Test", 
	width: Std.int(1280),
	height: Std.int(800),
	window: {
		windowFeatures: FeatureMinimizable,
		mode: kha.WindowMode.Windowed
	}
}, 
	function (a: kha.Window) {
                a.mode = kha.WindowMode.Fullscreen;
                // or
                a.changeWindowFeatures(FeatureMinimizable | FeatureBorderless);
	}	
);

[Linuxydable]

Hi,

I also confirm this bug. Target: -g directx11 windows OS: Windows 10 x64

When I change the mode of the window, the window disappears from the task bar and block the desktop.

The code when I want to switch to the fullscreen:

    function fullscreenEvent(key:KeyCode) {
        switch (key) {
            case F4:
                if (Window.get(0).mode == WindowMode.Windowed) {
                    Window.get(0).mode = WindowMode.Fullscreen;
                } else {
                    Window.get(0).mode = WindowMode.Windowed;
                }
            default:
        }
    }