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source: code/branches/gui/src/orxonox/objects/Tickable.h @ 1662

Last change on this file since 1662 was 1638, checked in by rgrieder, 16 years ago

merged input branch into gui test branch (was about time)
svn save (it's still a mess and CMLs haven't been updated)
I'll have to create a special project to create the tolua_bind files for tolua itself anyway..

  • Property svn:eol-style set to native
File size: 2.4 KB
Line 
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 *      Fabian 'x3n' Landau
24 *   Co-authors:
25 *      ...
26 *
27 */
28
29/*!
30    @file Tickable.h
31    @brief Declaration of the Tickable interface.
32
33    The Tickable interface provides a tick(dt) function, that gets called every frame.
34    float dt is the time since the last frame in seconds.
35
36    Attention:
37    Classes derived from a Tickable that want to have a tick(dt) function on their part, MUST call the
38    parent::tick(dt) function explicitly in their implementation of tick(dt) because it's a virtual function.
39*/
40
41#ifndef _Tickable_H__
42#define _Tickable_H__
43
44#include "OrxonoxPrereqs.h"
45
46#include "core/OrxonoxClass.h"
47
48namespace orxonox
49{
50    //! The Tickable interface provides a tick(dt) function, that gets called every frame.
51    class _OrxonoxExport Tickable : virtual public OrxonoxClass
52    {
53        public:
54            /**
55                @brief Gets called every frame.
56                @param dt The time since the last frame in seconds
57            */
58            virtual void tick(float dt) = 0;
59
60        protected:
61            Tickable();
62    };
63
64    //! The Tickable interface provides a tick(dt) function, that gets called every frame.
65    class _OrxonoxExport TickableReal : virtual public OrxonoxClass
66    {
67        public:
68            /**
69                @brief Gets called every frame.
70                @param dt The time since the last frame in seconds
71            */
72            virtual void tick(float dt) = 0;
73
74        protected:
75            TickableReal();
76    };
77
78}
79
80#endif /* _Tickable_H__ */
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