From 9efc5da0fb7d276deff55db6e4eb89d24ca72b5d Mon Sep 17 00:00:00 2001 From: bigfoot547 Date: Wed, 22 Mar 2017 15:13:03 -0500 Subject: [CSM] Add function to get player names in range (#5435) * [CSM] Add function to get currently connected player names --- src/script/lua_api/l_client.cpp | 17 +++++++++++++++++ src/script/lua_api/l_client.h | 3 +++ 2 files changed, 20 insertions(+) (limited to 'src/script') diff --git a/src/script/lua_api/l_client.cpp b/src/script/lua_api/l_client.cpp index 1673a62ce..52c7f6f30 100644 --- a/src/script/lua_api/l_client.cpp +++ b/src/script/lua_api/l_client.cpp @@ -69,6 +69,22 @@ int ModApiClient::l_display_chat_message(lua_State *L) return 1; } +// get_player_names() +int ModApiClient::l_get_player_names(lua_State *L) +{ + const std::list &plist = getClient(L)->getConnectedPlayerNames(); + lua_createtable(L, plist.size(), 0); + int newTable = lua_gettop(L); + int index = 1; + std::list::const_iterator iter; + for (iter = plist.begin(); iter != plist.end(); iter++) { + lua_pushstring(L, (*iter).c_str()); + lua_rawseti(L, newTable, index); + index++; + } + return 1; +} + // show_formspec(formspec) int ModApiClient::l_show_formspec(lua_State *L) { @@ -154,6 +170,7 @@ void ModApiClient::Initialize(lua_State *L, int top) { API_FCT(get_current_modname); API_FCT(display_chat_message); + API_FCT(get_player_names); API_FCT(set_last_run_mod); API_FCT(get_last_run_mod); API_FCT(show_formspec); diff --git a/src/script/lua_api/l_client.h b/src/script/lua_api/l_client.h index def9b48a3..fcf8c39ea 100644 --- a/src/script/lua_api/l_client.h +++ b/src/script/lua_api/l_client.h @@ -31,6 +31,9 @@ private: // display_chat_message(message) static int l_display_chat_message(lua_State *L); + + // get_player_names() + static int l_get_player_names(lua_State *L); // show_formspec(name, fornspec) static int l_show_formspec(lua_State *L); -- cgit v1.2.3