throw new UnsupportedOperationException("This X11 display does not provide a 32-bit visual");
}
Runnable action = new Runnable() {
public void run() {
X11 x11 = X11.INSTANCE;
Display dpy = x11.XOpenDisplay(null);
if (dpy == null)
return;
try {
X11.Window win = getDrawable(w);
if (alpha == 1f) {