Stellarium 0.13.0
StelObjectType.hpp
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1 /*
2  * Stellarium
3  * Copyright (C) 2007 Fabien Chereau
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
18  */
19 
20 #ifndef _STELOBJECTTYPE_HPP_
21 #define _STELOBJECTTYPE_HPP_
22 
23 #include "config.h"
24 
25 #include <QSharedPointer>
26 
29 template <class T> class QSharedPointerNoDelete : public QSharedPointer<T>
30 {
31 public:
33  QSharedPointerNoDelete(T *ptr) : QSharedPointer<T>(ptr, QSharedPointerNoDelete::noDelete) {;}
34  QSharedPointerNoDelete(T *ptr, bool own) : QSharedPointer<T>(ptr) {Q_UNUSED(own); Q_ASSERT(own==true);}
35  QSharedPointerNoDelete(const QSharedPointer<T>& ptr) : QSharedPointer<T>(ptr) {;}
36  static void noDelete(T *ptr) {Q_UNUSED(ptr);}
37 };
38 
41 
42 class StelObject;
43 
47 
48 #endif // _STELOBJECTTYPE_HPP_
The base abstract class for sky objects used in Stellarium like Stars, Planets, Constellations etc...
Definition: StelObject.hpp:36
Special version of QSharedPointer which by default doesn't delete the referenced pointer when the ref...
QSharedPointerNoDelete< StelObject > StelObjectP
Intrusive pointer used to manage StelObject with smart pointers.