historical/toontown-classic.git/panda/include/pgMouseWatcherGroup.h
2024-01-16 11:20:27 -06:00

59 lines
1.4 KiB
C++

/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file pgMouseWatcherGroup.h
* @author drose
* @date 2001-07-09
*/
#ifndef PGMOUSEWATCHERGROUP_H
#define PGMOUSEWATCHERGROUP_H
#include "pandabase.h"
#include "mouseWatcherGroup.h"
#include "pointerTo.h"
class PGTop;
/**
* This is a specialization on MouseWatcherGroup, to associate it with a
* PGTop. Originally we had PGTop multiply inheriting from NamedNode and
* MouseWatcherGroup, but this causes problems with circular reference counts.
*/
class EXPCL_PANDA_PGUI PGMouseWatcherGroup : public MouseWatcherGroup {
public:
INLINE PGMouseWatcherGroup(PGTop *top);
virtual ~PGMouseWatcherGroup();
INLINE void clear_top(PGTop *top);
private:
PGTop *_top;
public:
static TypeHandle get_class_type() {
return _type_handle;
}
static void init_type() {
MouseWatcherGroup::init_type();
register_type(_type_handle, "PGMouseWatcherGroup",
MouseWatcherGroup::get_class_type());
}
virtual TypeHandle get_type() const {
return get_class_type();
}
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
private:
static TypeHandle _type_handle;
};
#include "pgMouseWatcherGroup.I"
#endif