33 lines
737 B
Text
33 lines
737 B
Text
|
/**
|
||
|
* 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 mouseWatcherBase.I
|
||
|
* @author rdb
|
||
|
* @date 2018-06-12
|
||
|
*/
|
||
|
|
||
|
/**
|
||
|
* Sorts all the regions in this group into pointer order.
|
||
|
*/
|
||
|
INLINE void MouseWatcherBase::
|
||
|
sort_regions() {
|
||
|
LightMutexHolder holder(_lock);
|
||
|
if (!_sorted) {
|
||
|
do_sort_regions();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns true if the group has already been sorted, false otherwise.
|
||
|
*/
|
||
|
INLINE bool MouseWatcherBase::
|
||
|
is_sorted() const {
|
||
|
LightMutexHolder holder(_lock);
|
||
|
return _sorted;
|
||
|
}
|