diff --git a/src/video/x11/SDL_x11window.c b/src/video/x11/SDL_x11window.c index c5bb1dc95..8dbe8d82c 100644 --- a/src/video/x11/SDL_x11window.c +++ b/src/video/x11/SDL_x11window.c @@ -805,9 +805,24 @@ X11_SetWindowPosition(_THIS, SDL_Window * window) { SDL_WindowData *data = (SDL_WindowData *) window->driverdata; Display *display = data->videodata->display; + unsigned int childCount; + Window childReturn, root, parent; + Window* children; + XWindowAttributes attrs; + /*Attempt to move the window*/ X11_XMoveWindow(display, data->xwindow, window->x - data->border_left, window->y - data->border_top); X11_XFlush(display); + + /*If the window is not moved, then the coordinates on the window structure are out of sync, so we + update them here. */ + X11_XQueryTree(display, data->xwindow, &root, &parent, &children, &childCount); + X11_XGetWindowAttributes(display, data->xwindow, &attrs); + X11_XTranslateCoordinates(display, + parent, DefaultRootWindow(display), + attrs.x, attrs.y, + &window->x, &window->y, + &childReturn); } void