void ClientInterface::UpdatePlayerList()
{
if (m_env) {
std::vector<u16> clients = getClientIDs();
m_clients_names.clear();
if(!clients.empty())
infostream<<"Players:"<<std::endl;
for (u16 i : clients) {
RemotePlayer *player = m_env->getPlayer(i);
if (player == NULL)
continue;
infostream << "* " << player->getName() << "\t";
{
MutexAutoLock clientslock(m_clients_mutex);
RemoteClient* client = lockedGetClientNoEx(i);
if (client)
client->PrintInfo(infostream);
}
m_clients_names.emplace_back(player->getName());
}
}
}
// set_inventory_formspec(self, formspec)
int ObjectRef::l_set_inventory_formspec(lua_State *L)
{
NO_MAP_LOCK_REQUIRED;
ObjectRef *ref = checkobject(L, 1);
RemotePlayer *player = getplayer(ref);
if (player == NULL) return 0;
std::string formspec = luaL_checkstring(L, 2);
player->inventory_formspec = formspec;
getServer(L)->reportInventoryFormspecModified(player->getName());
lua_pushboolean(L, true);
return 1;
}
// get_player_name(self)
int ObjectRef::l_get_player_name(lua_State *L)
{
NO_MAP_LOCK_REQUIRED;
ObjectRef *ref = checkobject(L, 1);
RemotePlayer *player = getplayer(ref);
if (player == NULL) {
lua_pushlstring(L, "", 0);
return 1;
}
// Do it
lua_pushstring(L, player->getName());
return 1;
}