public boolean isRetinaDisplay() {
        return GLFW.glfwGetVersionString().contains("retina");
    }
Check if the display is a retina display.
@return <code>true</code> if the display is a retina display and <code>false</code> otherwise.
jme3-vr/src/main/java/com/jme3/system/lwjgl/LwjglContextVR.java