private void fireUpdate(Manip manip) {
Set windows = (Set) manipToWindowMap.get(manip);
assert windows != null;
for (Iterator iter = windows.iterator(); iter.hasNext(); ) {
windowListener.update((AWTGLAutoDrawable) iter.next());
}
}
/** Remove a given manipulator from a given window. The window must be registered. */
public synchronized void removeManipFromWindow(Manip manip, AWTGLAutoDrawable window) {
WindowInfo info = (WindowInfo) windowToInfoMap.get(window);
if (info == null) {
throw new RuntimeException("Window not registered");
}
if (!info.manips.remove(manip)) {
throw new RuntimeException("Manip not registered in window");
}
Set windows = (Set) manipToWindowMap.get(manip);
assert windows != null;
windows.remove(window);
}
/**
* Make a given manipulator visible and active in a given window. The window must be registered.
*/
public synchronized void showManipInWindow(Manip manip, AWTGLAutoDrawable window) {
WindowInfo info = (WindowInfo) windowToInfoMap.get(window);
if (info == null) {
throw new RuntimeException("Window not registered");
}
info.manips.add(manip);
Set windows = (Set) manipToWindowMap.get(manip);
if (windows == null) {
windows = new HashSet();
manipToWindowMap.put(manip, windows);
}
windows.add(window);
}