3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #include "irrlichttypes.h"
26 class IItemDefManager;
27 class IWritableItemDefManager;
29 class ICraftDefManager;
32 class IRollbackManager;
49 An interface for fetching game-global definitions like tool and
56 // These are thread-safe IF they are not edited while running threads.
57 // Thus, first they are set up and then they are only read.
58 virtual IItemDefManager *getItemDefManager() = 0;
59 virtual IWritableItemDefManager *getWritableItemDefManager() = 0;
60 virtual const NodeDefManager *getNodeDefManager() = 0;
61 virtual NodeDefManager *getWritableNodeDefManager() = 0;
62 virtual ICraftDefManager *getCraftDefManager() = 0;
64 // Used for keeping track of names/ids of unknown nodes
65 virtual u16 allocateUnknownNodeId(const std::string &name) = 0;
67 // Only usable on the server, and NOT thread-safe. It is usable from the
68 // environment thread.
69 virtual IRollbackManager *getRollbackManager() { return NULL; }
72 IItemDefManager *idef() { return getItemDefManager(); }
73 const NodeDefManager *ndef() { return getNodeDefManager(); }
74 ICraftDefManager *cdef() { return getCraftDefManager(); }
75 IRollbackManager *rollback() { return getRollbackManager(); }
77 virtual const std::vector<ModSpec> &getMods() const = 0;
78 virtual const ModSpec *getModSpec(const std::string &modname) const = 0;
79 virtual std::string getWorldPath() const { return ""; }
80 virtual std::string getModStoragePath() const = 0;
81 virtual bool registerModStorage(ModMetadata *storage) = 0;
82 virtual void unregisterModStorage(const std::string &name) = 0;
84 virtual bool joinModChannel(const std::string &channel) = 0;
85 virtual bool leaveModChannel(const std::string &channel) = 0;
86 virtual bool sendModChannelMessage(
87 const std::string &channel, const std::string &message) = 0;
88 virtual ModChannel *getModChannel(const std::string &channel) = 0;