/**
* Constructs a new X11GraphicsDevice corresponding to the given native display handle and default
* {@link javax.media.nativewindow.ToolkitLock} via {@link
* NativeWindowFactory#createDefaultToolkitLock(java.lang.String, long)}.
*/
public X11GraphicsDevice(long display, int unitID) {
// FIXME: derive unitID from connection could be buggy, one DISPLAY for all screens for
// example..
super(NativeWindowFactory.TYPE_X11, X11Util.XDisplayString(display), unitID, display);
if (0 == display) {
throw new NativeWindowException("null display");
}
}
/**
* @param display the Display connection
* @param locker custom {@link javax.media.nativewindow.ToolkitLock}, eg to force null locking in
* NEWT
*/
public X11GraphicsDevice(long display, int unitID, ToolkitLock locker) {
super(NativeWindowFactory.TYPE_X11, X11Util.XDisplayString(display), unitID, display, locker);
if (0 == display) {
throw new NativeWindowException("null display");
}
}