Fake fullscreen mode on JME3 wo Swing

Troubleshooting graphics
1

Hello. I can not set the fake fullscreen mode…
If change settings.setFullscreen(true) - it is real fullscreen, ok.
But I need just increase the JME’s size to monitor dimension, It’s easy, right? ahah

private void doMaximize(AppSettings settings, DisplayMode vMode) {
        log.info("Do pseudo maximize window fullscreen...");
        settings.setWindowSize(vMode.getWidth(), vMode.getHeight() + 30);
        settings.setResolution(vMode.getWidth(), vMode.getHeight() + 30);
        settings.setWindowYPosition(30);
        settings.setFullscreen(false);
    }

It NOT WORKS !!!
Does anyone know how to do this? The JME window still has a border with buttons (they are hidden at the top of the monitor), and at the bottom I see a space with my desktop wallpaper -_-"

Well, I found the way:

private void doMaximize(AppSettings settings, DisplayMode vMode) {
        log.info("Do pseudo maximize window fullscreen...");
        settings.setFullscreen(true);
        settings.setWindowSize(vMode.getWidth() + 1, vMode.getHeight() + 1);
    }

the bottom line disappeared, the monitor resolution does not switch. Done for now.

2

It looks like you need an undecorated window. If you’re using LWJGL 3, try adding the following code snippet before resizing your window:

        long handle = ((LwjglWindow) app.getContext()).getWindowHandle();
        GLFW.glfwSetWindowAttrib(handle, GLFW.GLFW_DECORATED, 0);

Note that app is a reference to your application.

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