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source: code/branches/presentation3/src/modules/pickup/PickupManager.h @ 7127

Last change on this file since 7127 was 7127, checked in by rgrieder, 14 years ago

Removed excess white space at the end of lines.

File size: 4.1 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 *      Damian 'Mozork' Frick
24 *   Co-authors:
25 *      ...
26 *
27*/
28
29/**
30    @file PickupManager.h
31    @brief Definition of the PickupManager class.
32*/
33
34#ifndef _PickupManager_H__
35#define _PickupManager_H__
36
37#include "PickupPrereqs.h"
38
39#include <map>
40#include "util/Singleton.h"
41#include "core/WeakPtr.h"
42#include "pickup/PickupIdentifier.h"
43#include "PickupRepresentation.h"
44
45#include "core/OrxonoxClass.h"
46
47namespace orxonox // tolua_export
48{ // tolua_export
49
50    /**
51    @brief
52        Manages Pickupables.
53        In essence has two tasks to fulfill. Firstly it must link Pickupables (through their PickupIdentifiers) and their PickupRepresentations. Secondly it manages the PickupInventory.
54        //TODO: Manage Pickup GUI.
55    @author
56        Damian 'Mozork' Frick
57    */
58    class _PickupExport PickupManager // tolua_export
59        : public Singleton<PickupManager>, public OrxonoxClass
60    { // tolua_export
61        friend class Singleton<PickupManager>;
62
63        public:
64            PickupManager();
65            virtual ~PickupManager();
66
67            static PickupManager& getInstance() { return Singleton<PickupManager>::getInstance(); } // tolua_export
68
69            bool registerRepresentation(const PickupIdentifier* identifier, PickupRepresentation* representation); //!< Registers a PickupRepresentation together with the PickupIdentifier of the Pickupable the PickupRepresentation represents.
70            bool unregisterRepresentation(const PickupIdentifier* identifier, PickupRepresentation* representation); //!< Unegisters a PickupRepresentation together with the PickupIdentifier of the Pickupable the PickupRepresentation represents.
71            PickupRepresentation* getRepresentation(const PickupIdentifier* identifier); //!< Get the PickupRepresentation representing the Pickupable with the input PickupIdentifier.
72
73            // tolua_begin
74            int getNumPickups(void);
75            orxonox::Pickupable* popPickup(void) { return (this->pickupsIterator_++)->first; }
76            orxonox::PickupRepresentation* getPickupRepresentation(orxonox::Pickupable* pickup) { if(pickup != NULL) return this->getRepresentation(pickup->getPickupIdentifier()); return NULL; }
77
78            void dropPickup(orxonox::Pickupable* pickup);
79            void usePickup(orxonox::Pickupable* pickup, bool use);
80            bool isValidPickup(orxonox::Pickupable* pickup) { std::map<Pickupable*, WeakPtr<Pickupable> >::iterator it = this->pickupsList_.find(pickup); if(it == this->pickupsList_.end()) return false; return it->second.get() != NULL; }
81            // tolua_end
82
83        private:
84            static PickupManager* singletonPtr_s;
85            static const std::string guiName_s;
86
87            PickupRepresentation* defaultRepresentation_; //!< The default PickupRepresentation.
88            std::map<const PickupIdentifier*, PickupRepresentation*, PickupIdentifierCompare> representations_; //!< Map linking PickupIdentifiers (representing types if Pickupables) and PickupRepresentations.
89
90            std::map<Pickupable*, WeakPtr<Pickupable> > pickupsList_;
91            std::map<Pickupable*, WeakPtr<Pickupable> >::iterator pickupsIterator_;
92
93            std::vector<PickupCarrier*>* getAllCarriers(PickupCarrier* carrier);
94
95    }; // tolua_export
96
97} // tolua_export
98
99#endif // _PickupManager_H__
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