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source: code/branches/pickups/src/orxonox/Settings.cc @ 2222

Last change on this file since 2222 was 1907, checked in by scheusso, 16 years ago

merged network branch back to trunk

  • Property svn:eol-style set to native
File size: 2.5 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    Implementation of the Settings class.
33*/
34
35#include "OrxonoxStableHeaders.h"
36#include "Settings.h"
37
38#include "util/String.h"
39#include "core/CoreIncludes.h"
40#include "core/ConfigValueIncludes.h"
41
42namespace orxonox
43{
44    Settings* Settings::singletonRef_s = 0;
45
46    /**
47    @brief
48        Constructor: Registers the object and sets the config-values.
49    */
50    Settings::Settings()
51        : bShowsGraphics_(false)
52        , bHasServer_(false)
53        , bIsClient_(false)
54    {
55        RegisterRootObject(Settings);
56        assert(singletonRef_s == 0);
57        singletonRef_s = this;
58        setConfigValues();
59    }
60
61    /**
62    @brief
63        Function to collect the SetConfigValue-macro calls.
64    */
65    void Settings::setConfigValues()
66    {
67        SetConfigValue(dataPath_, "../../Media/").description("Relative path to the game data.").callback(this, &Settings::dataPathChanged);
68    }
69
70    /**
71    @brief
72        Callback function if the datapath has changed.
73    */
74    void Settings::dataPathChanged()
75    {
76        if (dataPath_ != "" && dataPath_[dataPath_.size() - 1] != '/')
77        {
78            ModifyConfigValue(dataPath_, set, dataPath_ + "/");
79        }
80
81        if (dataPath_ == "")
82        {
83            ModifyConfigValue(dataPath_, set, "/");
84            COUT(2) << "Warning: Data path set to \"/\", is that really correct?" << std::endl;
85        }
86    }
87
88    /**
89    @brief
90        Temporary sets the data path
91    @param path
92        The new data path
93    */
94    void Settings::_tsetDataPath(const std::string& path)
95    {
96        ModifyConfigValue(dataPath_, tset, path);
97    }
98
99}
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