]> git.lizzy.rs Git - dragonfireclient.git/blobdiff - src/main.cpp
Add emerge.cpp, initial EmergeThread changes
[dragonfireclient.git] / src / main.cpp
index b85dee77ce4cea594d730ab4ec87d9bdc67abbdb..cfd643ac76ba6fb9f7fc6d24c75dc66ba15eb82f 100644 (file)
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+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 General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+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.
 */
@@ -47,7 +47,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <iostream>
 #include <fstream>
 #include <locale.h>
-#include "common_irrlicht.h"
+#include "irrlichttypes_extrabloated.h"
 #include "debug.h"
 #include "test.h"
 #include "server.h"
@@ -68,8 +68,13 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "profiler.h"
 #include "log.h"
 #include "mods.h"
-#include "utility_string.h"
+#if USE_FREETYPE
+#include "xCGUITTFont.h"
+#endif
+#include "util/string.h"
 #include "subgame.h"
+#include "quicktune.h"
+#include "serverlist.h"
 
 /*
        Settings.
@@ -89,8 +94,6 @@ Profiler *g_profiler = &main_profiler;
 // Connection
 std::ostream *dout_con_ptr = &dummyout;
 std::ostream *derr_con_ptr = &verbosestream;
-//std::ostream *dout_con_ptr = &infostream;
-//std::ostream *derr_con_ptr = &errorstream;
 
 // Server
 std::ostream *dout_server_ptr = &infostream;
@@ -740,6 +743,20 @@ void SpeedTests()
        }
 }
 
+static void print_worldspecs(const std::vector<WorldSpec> &worldspecs,
+               std::ostream &os)
+{
+       for(u32 i=0; i<worldspecs.size(); i++){
+               std::string name = worldspecs[i].name;
+               std::string path = worldspecs[i].path;
+               if(name.find(" ") != std::string::npos)
+                       name = std::string("'") + name + "'";
+               path = std::string("'") + path + "'";
+               name = padStringRight(name, 14);
+               os<<"  "<<name<<" "<<path<<std::endl;
+       }
+}
+
 int main(int argc, char *argv[])
 {
        int retval = 0;
@@ -753,11 +770,19 @@ int main(int argc, char *argv[])
 
        log_register_thread("main");
 
-       // Set locale. This is for forcing '.' as the decimal point.
-       std::locale::global(std::locale("C"));
-       // This enables printing all characters in bitmap font
-       setlocale(LC_CTYPE, "en_US");
+       // This enables internatonal characters input
+       if( setlocale(LC_ALL, "") == NULL )
+       {
+               fprintf( stderr, "%s: warning: could not set default locale\n", argv[0] );
+       }
 
+       // Set locale. This is for forcing '.' as the decimal point.
+       try {
+               std::locale::global(std::locale(std::locale(""), "C", std::locale::numeric));
+               setlocale(LC_NUMERIC, "C");
+       } catch (const std::exception& ex) {
+               errorstream<<"Could not set numeric locale to C"<<std::endl;
+       }
        /*
                Parse command line
        */
@@ -765,49 +790,55 @@ int main(int argc, char *argv[])
        // List all allowed options
        core::map<std::string, ValueSpec> allowed_options;
        allowed_options.insert("help", ValueSpec(VALUETYPE_FLAG,
-                       "Show allowed options"));
+                       _("Show allowed options")));
        allowed_options.insert("config", ValueSpec(VALUETYPE_STRING,
-                       "Load configuration from specified file"));
+                       _("Load configuration from specified file")));
        allowed_options.insert("port", ValueSpec(VALUETYPE_STRING,
-                       "Set network port (UDP)"));
+                       _("Set network port (UDP)")));
        allowed_options.insert("disable-unittests", ValueSpec(VALUETYPE_FLAG,
-                       "Disable unit tests"));
+                       _("Disable unit tests")));
        allowed_options.insert("enable-unittests", ValueSpec(VALUETYPE_FLAG,
-                       "Enable unit tests"));
+                       _("Enable unit tests")));
        allowed_options.insert("map-dir", ValueSpec(VALUETYPE_STRING,
-                       "Same as --world (deprecated)"));
+                       _("Same as --world (deprecated)")));
        allowed_options.insert("world", ValueSpec(VALUETYPE_STRING,
-                       "Set world path"));
+                       _("Set world path (implies local game) ('list' lists all)")));
+       allowed_options.insert("worldname", ValueSpec(VALUETYPE_STRING,
+                       _("Set world by name (implies local game)")));
+       allowed_options.insert("info", ValueSpec(VALUETYPE_FLAG,
+                       _("Print more information to console")));
        allowed_options.insert("verbose", ValueSpec(VALUETYPE_FLAG,
-                       "Print more information to console"));
+                       _("Print even more information to console")));
+       allowed_options.insert("trace", ValueSpec(VALUETYPE_FLAG,
+                       _("Print enormous amounts of information to log and console")));
        allowed_options.insert("logfile", ValueSpec(VALUETYPE_STRING,
-                       "Set logfile path ('' = no logging)"));
+                       _("Set logfile path ('' = no logging)")));
        allowed_options.insert("gameid", ValueSpec(VALUETYPE_STRING,
-                       "Set gameid (\"--gameid list\" prints available ones)"));
+                       _("Set gameid (\"--gameid list\" prints available ones)")));
 #ifndef SERVER
        allowed_options.insert("speedtests", ValueSpec(VALUETYPE_FLAG,
-                       "Run speed tests"));
+                       _("Run speed tests")));
        allowed_options.insert("address", ValueSpec(VALUETYPE_STRING,
-                       "Address to connect to. ('' = local game)"));
+                       _("Address to connect to. ('' = local game)")));
        allowed_options.insert("random-input", ValueSpec(VALUETYPE_FLAG,
-                       "Enable random user input, for testing"));
+                       _("Enable random user input, for testing")));
        allowed_options.insert("server", ValueSpec(VALUETYPE_FLAG,
-                       "Run dedicated server"));
+                       _("Run dedicated server")));
        allowed_options.insert("name", ValueSpec(VALUETYPE_STRING,
-                       "Set player name"));
+                       _("Set player name")));
        allowed_options.insert("password", ValueSpec(VALUETYPE_STRING,
-                       "Set password"));
+                       _("Set password")));
        allowed_options.insert("go", ValueSpec(VALUETYPE_FLAG,
-                       "Disable main menu"));
+                       _("Disable main menu")));
 #endif
 
        Settings cmd_args;
        
        bool ret = cmd_args.parseCommandLine(argc, argv, allowed_options);
 
-       if(ret == false || cmd_args.getFlag("help"))
+       if(ret == false || cmd_args.getFlag("help") || cmd_args.exists("nonopt1"))
        {
-               dstream<<"Allowed options:"<<std::endl;
+               dstream<<_("Allowed options:")<<std::endl;
                for(core::map<std::string, ValueSpec>::Iterator
                                i = allowed_options.getIterator();
                                i.atEnd() == false; i++)
@@ -817,7 +848,7 @@ int main(int argc, char *argv[])
                        if(i.getNode()->getValue().type == VALUETYPE_FLAG)
                                {}
                        else
-                               os1<<" <value>";
+                               os1<<_(" <value>");
                        dstream<<padStringRight(os1.str(), 24);
 
                        if(i.getNode()->getValue().help != NULL)
@@ -832,9 +863,20 @@ int main(int argc, char *argv[])
                Low-level initialization
        */
        
+       // If trace is enabled, enable logging of certain things
+       if(cmd_args.getFlag("trace")){
+               dstream<<_("Enabling trace level debug output")<<std::endl;
+               log_trace_level_enabled = true;
+               dout_con_ptr = &verbosestream; // this is somewhat old crap
+               socket_enable_debug_output = true; // socket doesn't use log.h
+       }
        // In certain cases, output info level on stderr
-       if(cmd_args.getFlag("verbose") || cmd_args.getFlag("speedtests"))
+       if(cmd_args.getFlag("info") || cmd_args.getFlag("verbose") ||
+                       cmd_args.getFlag("trace") || cmd_args.getFlag("speedtests"))
                log_add_output(&main_stderr_log_out, LMT_INFO);
+       // In certain cases, output verbose level on stderr
+       if(cmd_args.getFlag("verbose") || cmd_args.getFlag("trace"))
+               log_add_output(&main_stderr_log_out, LMT_VERBOSE);
 
        porting::signal_handler_init();
        bool &kill = *porting::signal_handler_killstatus();
@@ -844,22 +886,8 @@ int main(int argc, char *argv[])
        // Create user data directory
        fs::CreateDir(porting::path_user);
 
-       init_gettext((porting::path_share+DIR_DELIM+".."+DIR_DELIM+"locale").c_str());
-       
-       // Initialize debug streams
-#ifdef RUN_IN_PLACE
-       std::string logfile = DEBUGFILE;
-#else
-       std::string logfile = porting::path_user+DIR_DELIM+DEBUGFILE;
-#endif
-       if(cmd_args.exists("logfile"))
-               logfile = cmd_args.get("logfile");
-       if(logfile != "")
-               debugstreams_init(false, logfile.c_str());
-       else
-               debugstreams_init(false, NULL);
+       init_gettext((porting::path_share + DIR_DELIM + "locale").c_str());
 
-       infostream<<"logfile    = "<<logfile<<std::endl;
        infostream<<"path_share = "<<porting::path_share<<std::endl;
        infostream<<"path_user  = "<<porting::path_user<<std::endl;
 
@@ -880,9 +908,17 @@ int main(int argc, char *argv[])
                return 0;
        }
        
+       // List worlds if requested
+       if(cmd_args.exists("world") && cmd_args.get("world") == "list"){
+               dstream<<_("Available worlds:")<<std::endl;
+               std::vector<WorldSpec> worldspecs = getAvailableWorlds();
+               print_worldspecs(worldspecs, dstream);
+               return 0;
+       }
+       
        // Print startup message
-       actionstream<<PROJECT_NAME<<
-                       " with SER_FMT_VER_HIGHEST="<<(int)SER_FMT_VER_HIGHEST
+       infostream<<PROJECT_NAME<<
+                       " "<<_("with")<<" SER_FMT_VER_HIGHEST="<<(int)SER_FMT_VER_HIGHEST
                        <<", "<<BUILD_INFO
                        <<std::endl;
        
@@ -923,7 +959,7 @@ int main(int argc, char *argv[])
                // Legacy configuration file location
                filenames.push_back(porting::path_user +
                                DIR_DELIM + ".." + DIR_DELIM + "minetest.conf");
-#ifdef RUN_IN_PLACE
+#if RUN_IN_PLACE
                // Try also from a lower level (to aid having the same configuration
                // for many RUN_IN_PLACE installs)
                filenames.push_back(porting::path_user +
@@ -944,6 +980,31 @@ int main(int argc, char *argv[])
                if(configpath == "")
                        configpath = filenames[0];
        }
+       
+       // Initialize debug streams
+#define DEBUGFILE "debug.txt"
+#if RUN_IN_PLACE
+       std::string logfile = DEBUGFILE;
+#else
+       std::string logfile = porting::path_user+DIR_DELIM+DEBUGFILE;
+#endif
+       if(cmd_args.exists("logfile"))
+               logfile = cmd_args.get("logfile");
+       
+       log_remove_output(&main_dstream_no_stderr_log_out);
+       int loglevel = g_settings->getS32("debug_log_level");
+
+       if (loglevel == 0) //no logging
+               logfile = "";
+       else if (loglevel > 0 && loglevel <= LMT_NUM_VALUES)
+               log_add_output_maxlev(&main_dstream_no_stderr_log_out, (LogMessageLevel)(loglevel - 1));
+
+       if(logfile != "")
+               debugstreams_init(false, logfile.c_str());
+       else
+               debugstreams_init(false, NULL);
+               
+       infostream<<"logfile    = "<<logfile<<std::endl;
 
        // Initialize random seed
        srand(time(0));
@@ -972,76 +1033,192 @@ int main(int argc, char *argv[])
        if(port == 0)
                port = 30000;
        
-       // Map directory
-       std::string world_path = porting::path_user + DIR_DELIM + "server" + DIR_DELIM + "worlds" + DIR_DELIM + "world";
+       // World directory
+       std::string commanded_world = "";
        if(cmd_args.exists("world"))
-               world_path = cmd_args.get("world");
+               commanded_world = cmd_args.get("world");
        else if(cmd_args.exists("map-dir"))
-               world_path = cmd_args.get("map-dir");
+               commanded_world = cmd_args.get("map-dir");
+       else if(cmd_args.exists("nonopt0")) // First nameless argument
+               commanded_world = cmd_args.get("nonopt0");
        else if(g_settings->exists("map-dir"))
-               world_path = g_settings->get("map-dir");
-       else{
-               // No map-dir option was specified.
-               // Check if the world is found from the default directory, and if
-               // not, see if the legacy world directory exists.
-               std::string legacy_world_path = porting::path_user+DIR_DELIM+".."+DIR_DELIM+"world";
-               if(!fs::PathExists(world_path) && fs::PathExists(legacy_world_path)){
-                       errorstream<<"Warning: Using legacy world directory \""
-                                       <<legacy_world_path<<"\""<<std::endl;
-                       world_path = legacy_world_path;
+               commanded_world = g_settings->get("map-dir");
+       
+       // World name
+       std::string commanded_worldname = "";
+       if(cmd_args.exists("worldname"))
+               commanded_worldname = cmd_args.get("worldname");
+       
+       // Strip world.mt from commanded_world
+       {
+               std::string worldmt = "world.mt";
+               if(commanded_world.size() > worldmt.size() &&
+                               commanded_world.substr(commanded_world.size()-worldmt.size())
+                               == worldmt){
+                       dstream<<_("Supplied world.mt file - stripping it off.")<<std::endl;
+                       commanded_world = commanded_world.substr(
+                                       0, commanded_world.size()-worldmt.size());
                }
        }
        
-       // Determine gameid
-       std::string gameid = "";
-       if(cmd_args.exists("gameid"))
-               gameid = cmd_args.get("gameid");
-       std::string world_gameid = getWorldGameId(world_path);
-       if(world_gameid == ""){
-               if(gameid != "")
-                       world_gameid = gameid;
-               else{
-                       world_gameid = "mesetint";
+       // If a world name was specified, convert it to a path
+       if(commanded_worldname != ""){
+               // Get information about available worlds
+               std::vector<WorldSpec> worldspecs = getAvailableWorlds();
+               bool found = false;
+               for(u32 i=0; i<worldspecs.size(); i++){
+                       std::string name = worldspecs[i].name;
+                       if(name == commanded_worldname){
+                               if(commanded_world != ""){
+                                       dstream<<_("--worldname takes precedence over previously "
+                                                       "selected world.")<<std::endl;
+                               }
+                               commanded_world = worldspecs[i].path;
+                               found = true;
+                               break;
+                       }
                }
-       }
-       if(gameid == "")
-               gameid = world_gameid;
-       else if(world_gameid != ""){
-               if(world_gameid != gameid){
-                       errorstream<<"World gameid mismatch"<<std::endl;
+               if(!found){
+                       dstream<<_("World")<<" '"<<commanded_worldname<<_("' not "
+                                       "available. Available worlds:")<<std::endl;
+                       print_worldspecs(worldspecs, dstream);
                        return 1;
                }
        }
-       if(gameid == ""){
-               errorstream<<"No gameid supplied or detected"<<std::endl;
-               return 1;
-       }
-       
-       infostream<<"Using gameid \""<<gameid<<"\""<<std::endl;
 
-       SubgameSpec gamespec = findSubgame(gameid);
-       if(!gamespec.isValid()){
-               errorstream<<"Game \""<<gameid<<"\" not found"<<std::endl;
-               return 1;
+       // Gamespec
+       SubgameSpec commanded_gamespec;
+       if(cmd_args.exists("gameid")){
+               std::string gameid = cmd_args.get("gameid");
+               commanded_gamespec = findSubgame(gameid);
+               if(!commanded_gamespec.isValid()){
+                       errorstream<<"Game \""<<gameid<<"\" not found"<<std::endl;
+                       return 1;
+               }
        }
 
-       // Run dedicated server if asked to or no other option
+       /*
+               Run dedicated server if asked to or no other option
+       */
 #ifdef SERVER
        bool run_dedicated_server = true;
 #else
        bool run_dedicated_server = cmd_args.getFlag("server");
 #endif
+       g_settings->set("server_dedicated", run_dedicated_server ? "true" : "false");
        if(run_dedicated_server)
        {
                DSTACK("Dedicated server branch");
-
                // Create time getter if built with Irrlicht
 #ifndef SERVER
                g_timegetter = new SimpleTimeGetter();
 #endif
-               
+
+               // World directory
+               std::string world_path;
+               verbosestream<<_("Determining world path")<<std::endl;
+               bool is_legacy_world = false;
+               // If a world was commanded, use it
+               if(commanded_world != ""){
+                       world_path = commanded_world;
+                       infostream<<"Using commanded world path ["<<world_path<<"]"
+                                       <<std::endl;
+               }
+               // No world was specified; try to select it automatically
+               else
+               {
+                       // Get information about available worlds
+                       std::vector<WorldSpec> worldspecs = getAvailableWorlds();
+                       // If a world name was specified, select it
+                       if(commanded_worldname != ""){
+                               world_path = "";
+                               for(u32 i=0; i<worldspecs.size(); i++){
+                                       std::string name = worldspecs[i].name;
+                                       if(name == commanded_worldname){
+                                               world_path = worldspecs[i].path;
+                                               break;
+                                       }
+                               }
+                               if(world_path == ""){
+                                       dstream<<_("World")<<" '"<<commanded_worldname<<"' "<<_("not "
+                                                       "available. Available worlds:")<<std::endl;
+                                       print_worldspecs(worldspecs, dstream);
+                                       return 1;
+                               }
+                       }
+                       // If there is only a single world, use it
+                       if(worldspecs.size() == 1){
+                               world_path = worldspecs[0].path;
+                               dstream<<_("Automatically selecting world at")<<" ["
+                                               <<world_path<<"]"<<std::endl;
+                       // If there are multiple worlds, list them
+                       } else if(worldspecs.size() > 1){
+                               dstream<<_("Multiple worlds are available.")<<std::endl;
+                               dstream<<_("Please select one using --worldname <name>"
+                                               " or --world <path>")<<std::endl;
+                               print_worldspecs(worldspecs, dstream);
+                               return 1;
+                       // If there are no worlds, automatically create a new one
+                       } else {
+                               // This is the ultimate default world path
+                               world_path = porting::path_user + DIR_DELIM + "worlds" +
+                                               DIR_DELIM + "world";
+                               infostream<<"Creating default world at ["
+                                               <<world_path<<"]"<<std::endl;
+                       }
+               }
+
+               if(world_path == ""){
+                       errorstream<<"No world path specified or found."<<std::endl;
+                       return 1;
+               }
+               verbosestream<<_("Using world path")<<" ["<<world_path<<"]"<<std::endl;
+
+               // We need a gamespec.
+               SubgameSpec gamespec;
+               verbosestream<<_("Determining gameid/gamespec")<<std::endl;
+               // If world doesn't exist
+               if(!getWorldExists(world_path))
+               {
+                       // Try to take gamespec from command line
+                       if(commanded_gamespec.isValid()){
+                               gamespec = commanded_gamespec;
+                               infostream<<"Using commanded gameid ["<<gamespec.id<<"]"<<std::endl;
+                       }
+                       // Otherwise we will be using "minetest"
+                       else{
+                               gamespec = findSubgame(g_settings->get("default_game"));
+                               infostream<<"Using default gameid ["<<gamespec.id<<"]"<<std::endl;
+                       }
+               }
+               // World exists
+               else
+               {
+                       std::string world_gameid = getWorldGameId(world_path, is_legacy_world);
+                       // If commanded to use a gameid, do so
+                       if(commanded_gamespec.isValid()){
+                               gamespec = commanded_gamespec;
+                               if(commanded_gamespec.id != world_gameid){
+                                       errorstream<<"WARNING: Using commanded gameid ["
+                                                       <<gamespec.id<<"]"<<" instead of world gameid ["
+                                                       <<world_gameid<<"]"<<std::endl;
+                               }
+                       } else{
+                               // If world contains an embedded game, use it;
+                               // Otherwise find world from local system.
+                               gamespec = findWorldSubgame(world_path);
+                               infostream<<"Using world gameid ["<<gamespec.id<<"]"<<std::endl;
+                       }
+               }
+               if(!gamespec.isValid()){
+                       errorstream<<"Subgame ["<<gamespec.id<<"] could not be found."
+                                       <<std::endl;
+                       return 1;
+               }
+               verbosestream<<_("Using gameid")<<" ["<<gamespec.id<<"]"<<std::endl;
+
                // Create server
-               Server server(world_path, configpath, gamespec);
+               Server server(world_path, configpath, gamespec, false);
                server.start(port);
                
                // Run server
@@ -1057,7 +1234,9 @@ int main(int argc, char *argv[])
        */
        
        std::string address = g_settings->get("address");
-       if(cmd_args.exists("address"))
+       if(commanded_world != "")
+               address = "";
+       else if(cmd_args.exists("address"))
                address = cmd_args.get("address");
        
        std::string playername = g_settings->get("name");
@@ -1072,10 +1251,16 @@ int main(int argc, char *argv[])
 
        // Resolution selection
        
-       bool fullscreen = false;
+       bool fullscreen = g_settings->getBool("fullscreen");
        u16 screenW = g_settings->getU16("screenW");
        u16 screenH = g_settings->getU16("screenH");
 
+       // bpp, fsaa, vsync
+
+       bool vsync = g_settings->getBool("vsync");
+       u16 bits = g_settings->getU16("fullscreen_bpp");
+       u16 fsaa = g_settings->getU16("fsaa");
+
        // Determine driver
 
        video::E_DRIVER_TYPE driverType;
@@ -1108,9 +1293,18 @@ int main(int argc, char *argv[])
        MyEventReceiver receiver;
 
        IrrlichtDevice *device;
-       device = createDevice(driverType,
-                       core::dimension2d<u32>(screenW, screenH),
-                       16, fullscreen, false, false, &receiver);
+
+       SIrrlichtCreationParameters params = SIrrlichtCreationParameters();
+       params.DriverType    = driverType;
+       params.WindowSize    = core::dimension2d<u32>(screenW, screenH);
+       params.Bits          = bits;
+       params.AntiAlias     = fsaa;
+       params.Fullscreen    = fullscreen;
+       params.Stencilbuffer = false;
+       params.Vsync         = vsync;
+       params.EventReceiver = &receiver;
+
+       device = createDeviceEx(params);
 
        if (device == 0)
                return 1; // could not create selected driver.
@@ -1121,9 +1315,6 @@ int main(int argc, char *argv[])
 
        video::IVideoDriver* driver = device->getVideoDriver();
 
-       // Disable mipmaps (because some of them look ugly)
-       driver->setTextureCreationFlag(video::ETCF_CREATE_MIP_MAPS, false);
-
        /*
                This changes the minimum allowed number of vertices in a VBO.
                Default is 500.
@@ -1160,7 +1351,13 @@ int main(int argc, char *argv[])
 
        guienv = device->getGUIEnvironment();
        gui::IGUISkin* skin = guienv->getSkin();
+       #if USE_FREETYPE
+       std::string font_path = g_settings->get("font_path");
+       u16 font_size = g_settings->getU16("font_size");
+       gui::IGUIFont *font = gui::CGUITTFont::createTTFont(guienv, font_path.c_str(), font_size);
+       #else
        gui::IGUIFont* font = guienv->getFont(getTexturePath("fontlucida.png").c_str());
+       #endif
        if(font)
                skin->setFont(font);
        else
@@ -1179,7 +1376,15 @@ int main(int argc, char *argv[])
        //skin->setColor(gui::EGDC_3D_SHADOW, video::SColor(0,0,0,0));
        skin->setColor(gui::EGDC_3D_HIGH_LIGHT, video::SColor(255,0,0,0));
        skin->setColor(gui::EGDC_3D_SHADOW, video::SColor(255,0,0,0));
-       
+       skin->setColor(gui::EGDC_HIGH_LIGHT, video::SColor(255,70,100,50));
+       skin->setColor(gui::EGDC_HIGH_LIGHT_TEXT, video::SColor(255,255,255,255));
+
+#if (IRRLICHT_VERSION_MAJOR >= 1 && IRRLICHT_VERSION_MINOR >= 8) || IRRLICHT_VERSION_MAJOR >= 2
+       // Irrlicht 1.8 input colours
+       skin->setColor(gui::EGDC_EDITABLE, video::SColor(255,128,128,128));
+       skin->setColor(gui::EGDC_FOCUSED_EDITABLE, video::SColor(255,96,134,49));
+#endif
+
        /*
                GUI stuff
        */
@@ -1196,13 +1401,15 @@ int main(int argc, char *argv[])
        // The password entered during the menu screen,
        std::string password;
 
+       bool first_loop = true;
+
        /*
                Menu-game loop
        */
        while(device->run() && kill == false)
        {
                // Set the window caption
-               device->setWindowCaption(L"Minetest [Main Menu]");
+               device->setWindowCaption((std::wstring(L"Minetest [")+wgettext("Main Menu")+L"]").c_str());
 
                // This is used for catching disconnects
                try
@@ -1221,6 +1428,16 @@ int main(int argc, char *argv[])
                        guiroot = guienv->addStaticText(L"",
                                        core::rect<s32>(0, 0, 10000, 10000));
                        
+                       SubgameSpec gamespec;
+                       WorldSpec worldspec;
+                       bool simple_singleplayer_mode = false;
+
+                       // These are set up based on the menu and other things
+                       std::string current_playername = "inv£lid";
+                       std::string current_password = "";
+                       std::string current_address = "does-not-exist";
+                       int current_port = 0;
+
                        /*
                                Out-of-game menu loop.
 
@@ -1228,33 +1445,96 @@ int main(int argc, char *argv[])
                        */
                        while(kill == false)
                        {
+                               // If skip_main_menu, only go through here once
+                               if(skip_main_menu && !first_loop){
+                                       kill = true;
+                                       break;
+                               }
+                               first_loop = false;
+                               
                                // Cursor can be non-visible when coming from the game
                                device->getCursorControl()->setVisible(true);
                                // Some stuff are left to scene manager when coming from the game
                                // (map at least?)
                                smgr->clear();
-                               // Reset or hide the debug gui texts
-                               /*guitext->setText(L"Minetest-c55");
-                               guitext2->setVisible(false);
-                               guitext_info->setVisible(false);
-                               guitext_chat->setVisible(false);*/
                                
                                // Initialize menu data
                                MainMenuData menudata;
+                               if(g_settings->exists("selected_mainmenu_tab"))
+                                       menudata.selected_tab = g_settings->getS32("selected_mainmenu_tab");
                                menudata.address = narrow_to_wide(address);
                                menudata.name = narrow_to_wide(playername);
                                menudata.port = narrow_to_wide(itos(port));
+                               if(cmd_args.exists("password"))
+                                       menudata.password = narrow_to_wide(cmd_args.get("password"));
                                menudata.fancy_trees = g_settings->getBool("new_style_leaves");
                                menudata.smooth_lighting = g_settings->getBool("smooth_lighting");
                                menudata.clouds_3d = g_settings->getBool("enable_3d_clouds");
                                menudata.opaque_water = g_settings->getBool("opaque_water");
+                               menudata.mip_map = g_settings->getBool("mip_map");
+                               menudata.anisotropic_filter = g_settings->getBool("anisotropic_filter");
+                               menudata.bilinear_filter = g_settings->getBool("bilinear_filter");
+                               menudata.trilinear_filter = g_settings->getBool("trilinear_filter");
+                               menudata.enable_shaders = g_settings->getS32("enable_shaders");
+                               menudata.preload_item_visuals = g_settings->getBool("preload_item_visuals");
+                               menudata.enable_particles = g_settings->getBool("enable_particles");
+                               driver->setTextureCreationFlag(video::ETCF_CREATE_MIP_MAPS, menudata.mip_map);
                                menudata.creative_mode = g_settings->getBool("creative_mode");
                                menudata.enable_damage = g_settings->getBool("enable_damage");
-                               if(cmd_args.exists("password"))
-                                       menudata.password = narrow_to_wide(cmd_args.get("password"));
+                               menudata.enable_public = g_settings->getBool("server_announce");
+                               // Default to selecting nothing
+                               menudata.selected_world = -1;
+                               // Get world listing for the menu
+                               std::vector<WorldSpec> worldspecs = getAvailableWorlds();
+                               // If there is only one world, select it
+                               if(worldspecs.size() == 1){
+                                       menudata.selected_world = 0;
+                               }
+                               // Otherwise try to select according to selected_world_path
+                               else if(g_settings->exists("selected_world_path")){
+                                       std::string trypath = g_settings->get("selected_world_path");
+                                       for(u32 i=0; i<worldspecs.size(); i++){
+                                               if(worldspecs[i].path == trypath){
+                                                       menudata.selected_world = i;
+                                                       break;
+                                               }
+                                       }
+                               }
+                               // If a world was commanded, append and select it
+                               if(commanded_world != ""){
+                                       std::string gameid = getWorldGameId(commanded_world, true);
+                                       std::string name = _("[--world parameter]");
+                                       if(gameid == ""){
+                                               gameid = g_settings->get("default_game");
+                                               name += " [new]";
+                                       }
+                                       WorldSpec spec(commanded_world, name, gameid);
+                                       worldspecs.push_back(spec);
+                                       menudata.selected_world = worldspecs.size()-1;
+                               }
+                               // Copy worldspecs to menu
+                               menudata.worlds = worldspecs;
 
                                if(skip_main_menu == false)
                                {
+                                       video::IVideoDriver* driver = device->getVideoDriver();
+                                       
+                                       infostream<<"Waiting for other menus"<<std::endl;
+                                       while(device->run() && kill == false)
+                                       {
+                                               if(noMenuActive())
+                                                       break;
+                                               driver->beginScene(true, true,
+                                                               video::SColor(255,128,128,128));
+                                               drawMenuBackground(driver);
+                                               guienv->drawAll();
+                                               driver->endScene();
+                                               // On some computers framerate doesn't seem to be
+                                               // automatically limited
+                                               sleep_ms(25);
+                                       }
+                                       infostream<<"Waited for other menus"<<std::endl;
+
                                        GUIMainMenu *menu =
                                                        new GUIMainMenu(guienv, guiroot, -1, 
                                                                &g_menumgr, &menudata, g_gamecallback);
@@ -1272,8 +1552,6 @@ int main(int argc, char *argv[])
                                                error_message = L"";
                                        }
 
-                                       video::IVideoDriver* driver = device->getVideoDriver();
-                                       
                                        infostream<<"Created main menu"<<std::endl;
 
                                        while(device->run() && kill == false)
@@ -1295,22 +1573,9 @@ int main(int argc, char *argv[])
                                                sleep_ms(25);
                                        }
                                        
-                                       // Break out of menu-game loop to shut down cleanly
-                                       if(device->run() == false || kill == true)
-                                               break;
-                                       
                                        infostream<<"Dropping main menu"<<std::endl;
 
                                        menu->drop();
-                                       
-                                       // Delete map if requested
-                                       if(menudata.delete_map)
-                                       {
-                                               bool r = fs::RecursiveDeleteContent(world_path);
-                                               if(r == false)
-                                                       error_message = L"Delete failed";
-                                               continue;
-                                       }
                                }
 
                                playername = wide_to_narrow(menudata.name);
@@ -1321,20 +1586,122 @@ int main(int argc, char *argv[])
                                int newport = stoi(wide_to_narrow(menudata.port));
                                if(newport != 0)
                                        port = newport;
+                               simple_singleplayer_mode = menudata.simple_singleplayer_mode;
                                // Save settings
+                               g_settings->setS32("selected_mainmenu_tab", menudata.selected_tab);
                                g_settings->set("new_style_leaves", itos(menudata.fancy_trees));
                                g_settings->set("smooth_lighting", itos(menudata.smooth_lighting));
                                g_settings->set("enable_3d_clouds", itos(menudata.clouds_3d));
                                g_settings->set("opaque_water", itos(menudata.opaque_water));
+
+                               g_settings->set("mip_map", itos(menudata.mip_map));
+                               g_settings->set("anisotropic_filter", itos(menudata.anisotropic_filter));
+                               g_settings->set("bilinear_filter", itos(menudata.bilinear_filter));
+                               g_settings->set("trilinear_filter", itos(menudata.trilinear_filter));
+
+                               g_settings->setS32("enable_shaders", menudata.enable_shaders);
+                               g_settings->set("preload_item_visuals", itos(menudata.preload_item_visuals));
+                               g_settings->set("enable_particles", itos(menudata.enable_particles));
+
                                g_settings->set("creative_mode", itos(menudata.creative_mode));
                                g_settings->set("enable_damage", itos(menudata.enable_damage));
+                               g_settings->set("server_announce", itos(menudata.enable_public));
                                g_settings->set("name", playername);
                                g_settings->set("address", address);
                                g_settings->set("port", itos(port));
-                               // Update configuration file
-                               if(configpath != "")
-                                       g_settings->updateConfigFile(configpath.c_str());
-                       
+                               if(menudata.selected_world != -1)
+                                       g_settings->set("selected_world_path",
+                                                       worldspecs[menudata.selected_world].path);
+
+                               // Break out of menu-game loop to shut down cleanly
+                               if(device->run() == false || kill == true)
+                                       break;
+                               
+                               current_playername = playername;
+                               current_password = password;
+                               current_address = address;
+                               current_port = port;
+
+                               // If using simple singleplayer mode, override
+                               if(simple_singleplayer_mode){
+                                       current_playername = "singleplayer";
+                                       current_password = "";
+                                       current_address = "";
+                                       current_port = 30011;
+                               }
+                               else if (address != "")
+                               {
+                                       ServerListSpec server;
+                                       server["name"] = menudata.servername;
+                                       server["address"] = wide_to_narrow(menudata.address);
+                                       server["port"] = wide_to_narrow(menudata.port);
+                                       server["description"] = menudata.serverdescription;
+                                       ServerList::insert(server);
+                               }
+                               
+                               // Set world path to selected one
+                               if(menudata.selected_world != -1){
+                                       worldspec = worldspecs[menudata.selected_world];
+                                       infostream<<"Selected world: "<<worldspec.name
+                                                       <<" ["<<worldspec.path<<"]"<<std::endl;
+                               }
+
+                               // Only refresh if so requested
+                               if(menudata.only_refresh){
+                                       infostream<<"Refreshing menu"<<std::endl;
+                                       continue;
+                               }
+                               
+                               // Create new world if requested
+                               if(menudata.create_world_name != L"")
+                               {
+                                       std::string path = porting::path_user + DIR_DELIM
+                                                       "worlds" + DIR_DELIM
+                                                       + wide_to_narrow(menudata.create_world_name);
+                                       // Create world if it doesn't exist
+                                       if(!initializeWorld(path, menudata.create_world_gameid)){
+                                               error_message = wgettext("Failed to initialize world");
+                                               errorstream<<wide_to_narrow(error_message)<<std::endl;
+                                               continue;
+                                       }
+                                       g_settings->set("selected_world_path", path);
+                                       continue;
+                               }
+
+                               // If local game
+                               if(current_address == "")
+                               {
+                                       if(menudata.selected_world == -1){
+                                               error_message = wgettext("No world selected and no address "
+                                                               "provided. Nothing to do.");
+                                               errorstream<<wide_to_narrow(error_message)<<std::endl;
+                                               continue;
+                                       }
+                                       // Load gamespec for required game
+                                       gamespec = findWorldSubgame(worldspec.path);
+                                       if(!gamespec.isValid() && !commanded_gamespec.isValid()){
+                                               error_message = wgettext("Could not find or load game \"")
+                                                               + narrow_to_wide(worldspec.gameid) + L"\"";
+                                               errorstream<<wide_to_narrow(error_message)<<std::endl;
+                                               continue;
+                                       }
+                                       if(commanded_gamespec.isValid() &&
+                                                       commanded_gamespec.id != worldspec.gameid){
+                                               errorstream<<"WARNING: Overriding gamespec from \""
+                                                               <<worldspec.gameid<<"\" to \""
+                                                               <<commanded_gamespec.id<<"\""<<std::endl;
+                                               gamespec = commanded_gamespec;
+                                       }
+
+                                       if(!gamespec.isValid()){
+                                               error_message = wgettext("Invalid gamespec.");
+                                               error_message += L" (world_gameid="
+                                                               +narrow_to_wide(worldspec.gameid)+L")";
+                                               errorstream<<wide_to_narrow(error_message)<<std::endl;
+                                               continue;
+                                       }
+                               }
+
                                // Continue to game
                                break;
                        }
@@ -1342,7 +1709,7 @@ int main(int argc, char *argv[])
                        // Break out of menu-game loop to shut down cleanly
                        if(device->run() == false || kill == true)
                                break;
-                       
+
                        /*
                                Run game
                        */
@@ -1352,37 +1719,38 @@ int main(int argc, char *argv[])
                                input,
                                device,
                                font,
-                               world_path,
-                               playername,
-                               password,
-                               address,
-                               port,
+                               worldspec.path,
+                               current_playername,
+                               current_password,
+                               current_address,
+                               current_port,
                                error_message,
                                configpath,
                                chat_backend,
-                               gamespec
+                               gamespec,
+                               simple_singleplayer_mode
                        );
 
                } //try
                catch(con::PeerNotFoundException &e)
                {
-                       errorstream<<"Connection error (timed out?)"<<std::endl;
-                       error_message = L"Connection error (timed out?)";
+                       error_message = wgettext("Connection error (timed out?)");
+                       errorstream<<wide_to_narrow(error_message)<<std::endl;
                }
-               catch(SocketException &e)
+               catch(ServerError &e)
                {
-                       errorstream<<"Socket error (port already in use?)"<<std::endl;
-                       error_message = L"Socket error (port already in use?)";
+                       error_message = narrow_to_wide(e.what());
+                       errorstream<<wide_to_narrow(error_message)<<std::endl;
                }
                catch(ModError &e)
                {
                        errorstream<<e.what()<<std::endl;
-                       error_message = narrow_to_wide(e.what()) + L"\nCheck debug.txt for details.";
+                       error_message = narrow_to_wide(e.what()) + wgettext("\nCheck debug.txt for details.");
                }
 #ifdef NDEBUG
                catch(std::exception &e)
                {
-                       std::string narrow_message = "Some exception, what()=\"";
+                       std::string narrow_message = "Some exception\"";
                        narrow_message += e.what();
                        narrow_message += "\"";
                        errorstream<<narrow_message<<std::endl;
@@ -1414,6 +1782,22 @@ int main(int argc, char *argv[])
        // Update configuration file
        if(configpath != "")
                g_settings->updateConfigFile(configpath.c_str());
+       
+       // Print modified quicktune values
+       {
+               bool header_printed = false;
+               std::vector<std::string> names = getQuicktuneNames();
+               for(u32 i=0; i<names.size(); i++){
+                       QuicktuneValue val = getQuicktuneValue(names[i]);
+                       if(!val.modified)
+                               continue;
+                       if(!header_printed){
+                               dstream<<"Modified quicktune values:"<<std::endl;
+                               header_printed = true;
+                       }
+                       dstream<<names[i]<<" = "<<val.getString()<<std::endl;
+               }
+       }
 
        END_DEBUG_EXCEPTION_HANDLER(errorstream)