javadoc|libdecor wayland

jme3-lwjgl3/src/main/java/com/jme3/system/lwjgl/LwjglWindow.java

@@ -275,6 +275,9 @@ public abstract class LwjglWindow extends LwjglContext implements Runnable {
         );
 
         if (glfwPlatformSupported(GLFW_PLATFORM_WAYLAND)) {
+            
+            // Disables the libdecor bar when creating a fullscreen context
+            // https://www.glfw.org/docs/latest/intro_guide.html#init_hints_wayland
             glfwInitHint(GLFW_WAYLAND_LIBDECOR, settings.isFullscreen() ? GLFW_WAYLAND_DISABLE_LIBDECOR : GLFW_WAYLAND_PREFER_LIBDECOR);
         }