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author | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-09-26 00:11:20 +0200 |
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committer | GitHub <noreply@github.com> | 2017-09-26 00:11:20 +0200 |
commit | 6f1c90720402415b62fb4d5e809ec7dbc1cd7f96 (patch) | |
tree | 6f94c2bbc2d343be50945a0074bc16da282a4bc1 /src/script/lua_api/l_modchannels.h | |
parent | 6df312a608912b3cb21d04532151e29e8b0c7301 (diff) | |
download | minetest-6f1c90720402415b62fb4d5e809ec7dbc1cd7f96.tar.gz minetest-6f1c90720402415b62fb4d5e809ec7dbc1cd7f96.tar.bz2 minetest-6f1c90720402415b62fb4d5e809ec7dbc1cd7f96.zip |
Implement mod communication channels (#6351)
Implement network communication for channels
* Implement ModChannel manager server side to route incoming messages from clients to other clients
* Add signal handler switch on client & ModChannelMgr on client to handle channels
* Add Lua API bindings + client packet sending + unittests
* Implement server message sending
* Add callback from received message handler to Lua API using registration method
Diffstat (limited to 'src/script/lua_api/l_modchannels.h')
-rw-r--r-- | src/script/lua_api/l_modchannels.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/script/lua_api/l_modchannels.h b/src/script/lua_api/l_modchannels.h new file mode 100644 index 000000000..dbbf11a05 --- /dev/null +++ b/src/script/lua_api/l_modchannels.h @@ -0,0 +1,66 @@ +/* +Minetest +Copyright (C) 2017 nerzhul, Loic Blot <loic.blot@unix-experience.fr> + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#pragma once + +#include "lua_api/l_base.h" +#include "config.h" + +class ModChannel; + +class ModApiChannels : public ModApiBase +{ +private: + // mod_channel_join(name) + static int l_mod_channel_join(lua_State *L); + +public: + static void Initialize(lua_State *L, int top); +}; + +class ModChannelRef : public ModApiBase +{ +public: + ModChannelRef(ModChannel *modchannel); + ~ModChannelRef() = default; + + static void Register(lua_State *L); + static void create(lua_State *L, ModChannel *channel); + + // leave() + static int l_leave(lua_State *L); + + // send(message) + static int l_send_all(lua_State *L); + + // is_writeable() + static int l_is_writeable(lua_State *L); + +private: + // garbage collector + static int gc_object(lua_State *L); + + static ModChannelRef *checkobject(lua_State *L, int narg); + static ModChannel *getobject(ModChannelRef *ref); + + ModChannel *m_modchannel = nullptr; + + static const char className[]; + static const luaL_Reg methods[]; +}; |