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source: code/branches/output/src/orxonox/Level.cc @ 9215

Last change on this file since 9215 was 8809, checked in by landauf, 13 years ago

Replaced COUT() with orxout() in tools and orxonox library. Requires quite some fine-tuning.

  • Property svn:eol-style set to native
File size: 6.1 KB
RevLine 
[2072]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#include "Level.h"
30
[3196]31#include "util/Math.h"
[2072]32#include "core/CoreIncludes.h"
33#include "core/Loader.h"
[3196]34#include "core/Template.h"
[2072]35#include "core/XMLFile.h"
[3196]36#include "core/XMLPort.h"
[2072]37
[5735]38#include "infos/PlayerInfo.h"
39#include "gametypes/Gametype.h"
[2168]40#include "overlays/OverlayGroup.h"
[3196]41#include "LevelManager.h"
[2072]42
43namespace orxonox
44{
45    CreateFactory(Level);
46
[2169]47    Level::Level(BaseObject* creator) : BaseObject(creator), Synchronisable(creator)
[2072]48    {
49        RegisterObject(Level);
50
[7163]51
[2072]52        this->registerVariables();
53        this->xmlfilename_ = this->getFilename();
[5929]54        this->xmlfile_ = 0;
[2072]55    }
56
57    Level::~Level()
58    {
59        if (this->isInitialized())
60        {
[6746]61            if (LevelManager::exists())
[2168]62                LevelManager::getInstance().releaseActivity(this);
[2072]63
64            if (this->xmlfile_)
65                Loader::unload(this->xmlfile_);
66        }
67    }
68
69    void Level::XMLPort(Element& xmlelement, XMLPort::Mode mode)
70    {
71        SUPER(Level, XMLPort, xmlelement, mode);
72
73        XMLPortParam(Level, "description", setDescription, getDescription, xmlelement, mode);
74        XMLPortParam(Level, "gametype", setGametypeString, getGametypeString, xmlelement, mode).defaultValues("Gametype");
75
[7163]76        XMLPortObject(Level, MeshLodInformation, "lodinformation", addLodInfo, getLodInfo, xmlelement, mode);
[2072]77        XMLPortObjectExtended(Level, BaseObject, "", addObject, getObject, xmlelement, mode, true, false);
[7648]78    }
[2072]79
80    void Level::registerVariables()
81    {
[7163]82        registerVariable(this->xmlfilename_,            VariableDirection::ToClient, new NetworkCallback<Level>(this, &Level::networkcallback_applyXMLFile));
83        registerVariable(this->name_,                   VariableDirection::ToClient, new NetworkCallback<Level>(this, &Level::changedName));
84        registerVariable(this->description_,            VariableDirection::ToClient);
85        registerVariable(this->networkTemplateNames_,   VariableDirection::ToClient, new NetworkCallback<Level>(this, &Level::networkCallbackTemplatesChanged));
[2072]86    }
87
88    void Level::networkcallback_applyXMLFile()
89    {
[8809]90        orxout(user_status) << "Loading level \"" << this->xmlfilename_ << "\"..." << endl;
[2072]91
92        ClassTreeMask mask;
93        mask.exclude(Class(BaseObject));
94        mask.include(Class(Template));
[2168]95        mask.include(Class(OverlayGroup)); // HACK to include the ChatOverlay
[2072]96
[5695]97        this->xmlfile_ = new XMLFile(mask, this->xmlfilename_);
[2072]98
99        Loader::open(this->xmlfile_);
100    }
101
[7163]102    void Level::networkCallbackTemplatesChanged()
103    {
104        for( std::set<std::string>::iterator it = this->networkTemplateNames_.begin(); it!=this->networkTemplateNames_.end(); ++it )
105        {
106            assert(Template::getTemplate(*it));
107            Template::getTemplate(*it)->applyOn(this);
108        }
109    }
110
[2072]111    void Level::setGametypeString(const std::string& gametype)
112    {
113        Identifier* identifier = ClassByString(gametype);
[2826]114
115        if (!identifier || !identifier->isA(Class(Gametype)))
[2072]116        {
[8809]117            orxout(internal_error) << "\"" << gametype << "\" is not a valid gametype." << endl;
[2826]118            identifier = Class(Gametype);
119            this->gametype_ = "Gametype";
120        }
121        else
[2072]122            this->gametype_ = gametype;
123
[3325]124        Gametype* rootgametype = orxonox_cast<Gametype*>(identifier->fabricate(this));
[2826]125        this->setGametype(rootgametype);
[2072]126
[2826]127        for (std::list<BaseObject*>::iterator it = this->objects_.begin(); it != this->objects_.end(); ++it)
128            (*it)->setGametype(rootgametype);
129
[6746]130        if (LevelManager::exists())
[2826]131            LevelManager::getInstance().requestActivity(this);
[2072]132    }
133
134
135    void Level::addObject(BaseObject* object)
136    {
137        this->objects_.push_back(object);
138        object->setGametype(this->getGametype());
[7163]139        object->setLevel(this);
[2072]140    }
141
142    BaseObject* Level::getObject(unsigned int index) const
143    {
144        unsigned int i = 0;
145        for (std::list<BaseObject*>::const_iterator it = this->objects_.begin(); it != this->objects_.end(); ++it)
146        {
147            if (i == index)
148                return (*it);
149            ++i;
150        }
151        return 0;
152    }
153
[7163]154    void Level::addLodInfo(MeshLodInformation* lodInformation)
155    {
156        std::string meshName = lodInformation->getMeshName();
157//         this->lodInformation_.insert(std::make_pair(meshName,lodInformation));
158        if( this->lodInformation_.find(meshName) != this->lodInformation_.end())
[8809]159            orxout(verbose, context::lod) << "replacing lod information for " << meshName << endl;
[7163]160        this->lodInformation_[meshName] = lodInformation;
161    }
162
163    MeshLodInformation* Level::getLodInfo(std::string meshName) const
164    {
165        if(this->lodInformation_.find(meshName)!=this->lodInformation_.end())
166            return this->lodInformation_.find(meshName)->second;
167
168        return 0;
169    }
170
[2072]171    void Level::playerEntered(PlayerInfo* player)
172    {
[8809]173        orxout(internal_info) << "player entered level (id: " << player->getClientID() << ", name: " << player->getName() << ')' << endl;
[2072]174        player->setGametype(this->getGametype());
175    }
176
177    void Level::playerLeft(PlayerInfo* player)
178    {
[8809]179        orxout(internal_info) << "player left level (id: " << player->getClientID() << ", name: " << player->getName() << ')' << endl;
[2072]180        player->setGametype(0);
181    }
182}
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