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source: code/branches/SuperOrxoBros_HS18/src/libraries/core/input/JoyStickQuantityListener.h @ 12177

Last change on this file since 12177 was 12177, checked in by siramesh, 5 years ago

Super Orxo Bros Final (Sidharth Ramesh, Nisa Balta, Jeff Ren)

File size: 2.0 KB
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1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Reto Grieder
24 *   Co-authors:
25 *      ...
26 *
27 */
28
29/**
30@file
31@brief
32*/
33
34#ifndef _JoyStickQuantityListener_H__
35#define _JoyStickQuantityListener_H__
36
37#include "InputPrereqs.h"
38
39#include <vector>
40#include "core/object/Listable.h"
41
42namespace orxonox
43{
44    //! Derive from this class to get informed when joy sticks get added/removed
45    class _CoreExport JoyStickQuantityListener : virtual public Listable
46    {
47        friend class InputManager;
48    protected:
49        JoyStickQuantityListener();
50        virtual ~JoyStickQuantityListener() = default;
51
52        //! Returns a list with all JoySticks currently loaded
53        const std::vector<JoyStick*>& getJoyStickList() const { return joyStickList_s; }
54
55    private:
56        //! Called whenever joy sticks get added/removed
57        virtual void JoyStickQuantityChanged(const std::vector<JoyStick*>& joyStickList) = 0;
58
59        static void changeJoyStickQuantity(const std::vector<JoyStick*>& joyStickList);
60
61        //! Static variable that holds the latest distributed information
62        static std::vector<JoyStick*> joyStickList_s;
63    };
64}
65
66#endif /* _JoyStickQuantityListener_H__ */
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