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source: code/branches/tutorial/src/modules/overlays/hud/UnderAttackHealthBar.h @ 6834

Last change on this file since 6834 was 6054, checked in by scheusso, 15 years ago

trying to solve a double free bug (replaced OrxonoxOverlay pointers with smart pointers)

  • Property svn:eol-style set to native
File size: 2.3 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#ifndef _UnderAttackHealthBar_H__
30#define _UnderAttackHealthBar_H__
31
32#include "overlays/OverlaysPrereqs.h"
33
34#include "util/Math.h"
35#include "tools/Timer.h"
36#include "HUDHealthBar.h"
37
38namespace orxonox
39{
40    class _OverlaysExport UnderAttackHealthBar : public HUDHealthBar
41    {
42        public:
43            UnderAttackHealthBar(BaseObject* creator);
44            ~UnderAttackHealthBar();
45
46            virtual void XMLPort(Element& xmlelement, XMLPort::Mode mode);
47            virtual void changedOwner();
48            virtual void changedOverlayGroup();
49
50            inline void setDescriptionPickPoint(const Vector2& pickpoint)
51                { this->text_->setPickPoint(pickpoint); }
52            inline Vector2 getDescriptionPickPoint() const
53                { return this->text_->getPickPoint(); }
54
55            inline void setDescriptionOffset(const Vector2& position)
56                { this->text_->setPosition(this->getPosition() + (position - this->getPickPoint()) * this->getSize()); }
57            inline Vector2 getDescriptionOffset() const
58                { return (this->text_->getPosition() - this->getPosition()) / this->getSize() + this->getPickPoint(); }
59
60        private:
61            void init();
62
63            PlayerInfo* owner_;
64            SmartPtr<OverlayText> text_;
65            Timer inittimer_;
66    };
67}
68#endif /* _UnderAttackHealthBar_H__ */
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