38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
// Filename: pgMouseWatcherGroup.cxx
|
|
// Created by: drose (09Jul01)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
|
|
//
|
|
// All use of this software is subject to the terms of the Panda 3d
|
|
// Software license. You should have received a copy of this license
|
|
// along with this source code; you will also find a current copy of
|
|
// the license at http://etc.cmu.edu/panda3d/docs/license/ .
|
|
//
|
|
// To contact the maintainers of this program write to
|
|
// panda3d-general@lists.sourceforge.net .
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#include "pgMouseWatcherGroup.h"
|
|
#include "pgTop.h"
|
|
|
|
TypeHandle PGMouseWatcherGroup::_type_handle;
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Function: PGMouseWatcherGroup::Destructor
|
|
// Access: Public, Virtual
|
|
// Description:
|
|
////////////////////////////////////////////////////////////////////
|
|
PGMouseWatcherGroup::
|
|
~PGMouseWatcherGroup() {
|
|
// When the MouseWatcherGroup destructs for whatever reason, the
|
|
// PGTop object should lose its MouseWatcher.
|
|
if (_top != (PGTop *)NULL) {
|
|
_top->_watcher_group = (PGMouseWatcherGroup *)NULL;
|
|
_top->set_mouse_watcher((MouseWatcher *)NULL);
|
|
}
|
|
}
|