Merge branch 'master' of https://github.com/zinnschlag/openmw.git into Factions2

Conflicts:
	apps/openmw/mwscript/docs/vmformat.txt
	apps/openmw/mwworld/player.cpp
	apps/openmw/mwworld/player.hpp

CMakeLists.txt

@@ -24,10 +24,12 @@ set (OPENMW_VERSION "${OPENMW_VERSION_MAJOR}.${OPENMW_VERSION_MINOR}.${OPENMW_VE
 
 configure_file ("${OpenMW_SOURCE_DIR}/Docs/mainpage.hpp.cmake" "${OpenMW_SOURCE_DIR}/Docs/mainpage.hpp")
 
+option(MYGUI_STATIC "Link static build of Mygui into the binaries" FALSE)
 option(OGRE_STATIC "Link static build of Ogre and Ogre Plugins into the binaries" FALSE)
 
 # Sound source selection
 option(USE_FFMPEG "use ffmpeg for sound" OFF)
+option(USE_AUDIERE "use audiere for sound" OFF)
 option(USE_MPG123 "use mpg123 + libsndfile for sound" ON)
 
 find_program(DPKG_PROGRAM dpkg DOC "dpkg program of Debian-based systems")
@@ -133,6 +135,13 @@ if (USE_FFMPEG)
     set(SOUND_DEFINE ${SOUND_DEFINE} -DOPENMW_USE_FFMPEG)
 endif (USE_FFMPEG)
 
+if (USE_AUDIERE)
+    find_package(Audiere REQUIRED)
+    set(SOUND_INPUT_INCLUDES ${SOUND_INPUT_INCLUDES} ${AUDIERE_INCLUDE_DIR})
+    set(SOUND_INPUT_LIBRARY ${SOUND_INPUT_LIBRARY} ${AUDIERE_LIBRARY})
+    set(SOUND_DEFINE ${SOUND_DEFINE} -DOPENMW_USE_AUDIERE)
+endif (USE_AUDIERE)
+
 if (USE_MPG123)
     find_package(MPG123 REQUIRED)
     find_package(SNDFILE REQUIRED)
@@ -215,6 +224,9 @@ endif (APPLE)
 
 # Other files
 
+configure_file(${OpenMW_SOURCE_DIR}/files/settings-default.cfg
+    "${OpenMW_BINARY_DIR}/settings-default.cfg")
+
 configure_file(${OpenMW_SOURCE_DIR}/files/openmw.cfg.local
     "${OpenMW_BINARY_DIR}/openmw.cfg")
 configure_file(${OpenMW_SOURCE_DIR}/files/openmw.cfg
@@ -241,8 +253,14 @@ if (APPLE)
         "${APP_BUNDLE_DIR}/Contents/Resources/OpenMW.icns" COPYONLY)
 
     # prepare plugins
-    if (${CMAKE_BUILD_TYPE} MATCHES "Release" OR
+    if (${CMAKE_BUILD_TYPE} MATCHES "Release")
-        ${CMAKE_BUILD_TYPE} MATCHES "RelWithDebugInfo")
+        set(OPENMW_RELEASE_BUILD 1)
+    endif()
+    if (${CMAKE_BUILD_TYPE} MATCHES "RelWithDebugInfo")
+        set(OPENMW_RELEASE_BUILD 1)
+    endif()
+
+    if (${OPENMW_RELEASE_BUILD})
         set(OGRE_PLUGIN_DIR ${OGRE_PLUGIN_DIR_REL})
     else()
         set(OGRE_PLUGIN_DIR ${OGRE_PLUGIN_DIR_DBG})
@@ -289,6 +307,7 @@ if(DPKG_PROGRAM)
     INSTALL(FILES "${OpenMW_SOURCE_DIR}/apps/launcher/resources/images/openmw.png" DESTINATION "share/pixmaps/" PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ COMPONENT "openmw")
 
     #Install global configuration files
+    INSTALL(FILES "${OpenMW_BINARY_DIR}/settings-default.cfg" DESTINATION "../etc/openmw/" PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ COMPONENT "openmw")
     INSTALL(FILES "${OpenMW_BINARY_DIR}/openmw.cfg.install" DESTINATION "../etc/openmw/" RENAME "openmw.cfg" PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ COMPONENT "openmw")
     INSTALL(FILES "${OpenMW_BINARY_DIR}/plugins.cfg" DESTINATION "../etc/openmw/" PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ COMPONENT "openmw")
 
@@ -327,7 +346,10 @@ if(WIN32)
     FILE(GLOB files "${OpenMW_BINARY_DIR}/Release/*.*")
     INSTALL(FILES ${files} DESTINATION ".")
     INSTALL(FILES "${OpenMW_BINARY_DIR}/openmw.cfg.install" DESTINATION "." RENAME "openmw.cfg")
-    INSTALL(FILES "${OpenMW_SOURCE_DIR}/readme.txt" DESTINATION ".")
+    INSTALL(FILES
+        "${OpenMW_SOURCE_DIR}/readme.txt" 
+        "${OpenMW_BINARY_DIR}/settings-default.cfg"
+        DESTINATION ".")
     INSTALL(DIRECTORY "${OpenMW_BINARY_DIR}/resources" DESTINATION ".")
 
     SET(CPACK_GENERATOR "NSIS")
@@ -337,8 +359,12 @@ if(WIN32)
     SET(CPACK_PACKAGE_VERSION_MAJOR ${OPENMW_VERSION_MAJOR})
     SET(CPACK_PACKAGE_VERSION_MINOR ${OPENMW_VERSION_MINO})
     SET(CPACK_PACKAGE_VERSION_PATCH ${OPENMW_VERSION_RELEASE})
-    SET(CPACK_PACKAGE_EXECUTABLES "openmw;OpenMW;esmtool;Esmtool;omwlauncher;OpenMW Launcher")
+    SET(CPACK_PACKAGE_EXECUTABLES "openmw;OpenMW;omwlauncher;OpenMW Launcher")
-    set(CPACK_NSIS_CREATE_ICONS_EXTRA "CreateShortCut '\$SMPROGRAMS\\\\$STARTMENU_FOLDER\\\\Readme.lnk' '\$INSTDIR\\\\readme.txt'")
+    SET(CPACK_NSIS_CREATE_ICONS_EXTRA "CreateShortCut '\$SMPROGRAMS\\\\$STARTMENU_FOLDER\\\\Readme.lnk' '\$INSTDIR\\\\readme.txt'")
+    SET(CPACK_NSIS_DELETE_ICONS_EXTRA "
+        !insertmacro MUI_STARTMENU_GETFOLDER Application $MUI_TEMP
+        Delete \\\"$SMPROGRAMS\\\\$MUI_TEMP\\\\Readme.lnk\\\"
+        ")
     SET(CPACK_PACKAGE_DESCRIPTION_FILE "${OpenMW_SOURCE_DIR}/readme.txt")
     SET(CPACK_RESOURCE_FILE_LICENSE "${OpenMW_SOURCE_DIR}/GPL3.txt")
     SET(CPACK_NSIS_EXECUTABLES_DIRECTORY ".")

apps/mwiniimporter/importer.cpp

@@ -12,12 +12,22 @@ MwIniImporter::MwIniImporter() {
     const char *map[][2] =
     {
         { "fps", "General:Show FPS" },
+        { "nosound", "General:Disable Audio" },
         { 0, 0 }
     };
+    const char *fallback[] = {
+        "Weather:Sunrise Time",
+        "Weather:Sunset Time",
+        0
+    };
 
     for(int i=0; map[i][0]; i++) {
         mMergeMap.insert(std::make_pair<std::string, std::string>(map[i][0], map[i][1]));
     }
+
+    for(int i=0; fallback[i]; i++) {
+        mMergeFallback.push_back(fallback[i]);
+    }
 }
 
 void MwIniImporter::setVerbose(bool verbose) {
@@ -116,16 +126,38 @@ void MwIniImporter::merge(multistrmap &cfg, multistrmap &ini) {
     multistrmap::iterator iniIt;
     for(strmap::iterator it=mMergeMap.begin(); it!=mMergeMap.end(); it++) {
         if((iniIt = ini.find(it->second)) != ini.end()) {
+            for(std::vector<std::string>::iterator vc = iniIt->second.begin(); vc != iniIt->second.end(); vc++) {
                 cfg.erase(it->first);
-            if(!this->specialMerge(it->first, it->second, cfg, ini)) {
+                insertMultistrmap(cfg, it->first, *vc);
-                cfg.insert(std::make_pair<std::string, std::vector<std::string> >(it->first, iniIt->second));
             }
         }
     }
 }
 
-bool MwIniImporter::specialMerge(std::string cfgKey, std::string iniKey, multistrmap &cfg, multistrmap &ini) {
+void MwIniImporter::mergeFallback(multistrmap &cfg, multistrmap &ini) {
-    return false;
+    cfg.erase("fallback");
+
+    multistrmap::iterator cfgIt;
+    multistrmap::iterator iniIt;
+    for(std::vector<std::string>::iterator it=mMergeFallback.begin(); it!=mMergeFallback.end(); it++) {
+        if((iniIt = ini.find(*it)) != ini.end()) {
+            for(std::vector<std::string>::iterator vc = iniIt->second.begin(); vc != iniIt->second.end(); vc++) {
+                std::string value(*it);
+                std::replace( value.begin(), value.end(), ' ', '_' );
+                std::replace( value.begin(), value.end(), ':', '_' );
+                value.append(",").append(vc->substr(0,vc->length()-1));
+                insertMultistrmap(cfg, "fallback", value);
+            }
+        }
+    }
+};
+
+void MwIniImporter::insertMultistrmap(multistrmap &cfg, std::string key, std::string value) {
+    multistrmap::iterator it = cfg.find(key);
+    if(it == cfg.end()) {
+        cfg.insert(std::make_pair<std::string, std::vector<std::string> >(key, std::vector<std::string>() ));
+    }
+    cfg[key].push_back(value);
 }
 
 void MwIniImporter::importGameFiles(multistrmap &cfg, multistrmap &ini) {

apps/mwiniimporter/importer.hpp

@@ -18,14 +18,16 @@ class MwIniImporter {
     multistrmap  loadIniFile(std::string filename);
     multistrmap  loadCfgFile(std::string filename);
     void    merge(multistrmap &cfg, multistrmap &ini);
+    void    mergeFallback(multistrmap &cfg, multistrmap &ini);
     void    importGameFiles(multistrmap &cfg, multistrmap &ini);
     void    writeToFile(boost::iostreams::stream<boost::iostreams::file_sink> &out, multistrmap &cfg);
     
   private:
-    bool specialMerge(std::string cfgKey, std::string iniKey, multistrmap &cfg, multistrmap &ini);
+    void insertMultistrmap(multistrmap &cfg, std::string key, std::string value);
     std::string numberToString(int n);
     bool mVerbose;
     strmap mMergeMap;
+    std::vector<std::string> mMergeFallback;
 };
 
 

apps/mwiniimporter/main.cpp

@@ -9,7 +9,8 @@ namespace bpo = boost::program_options;
 
 int main(int argc, char *argv[]) {
 
-    bpo::options_description desc("Syntax: mwiniimporter <options>\nAllowed options");
+    bpo::options_description desc("Syntax: mwiniimporter <options> inifile configfile\nAllowed options");
+    bpo::positional_options_description p_desc;
     desc.add_options()
         ("help,h", "produce help message")
         ("verbose,v", "verbose output")
@@ -18,29 +19,23 @@ int main(int argc, char *argv[]) {
         ("output,o", bpo::value<std::string>()->default_value(""), "openmw.cfg file")
         ("game-files,g", "import esm and esp files")
         ;
+    p_desc.add("ini", 1).add("cfg", 1);
 
     bpo::variables_map vm;
-    try {
+    bpo::parsed_options parsed = bpo::command_line_parser(argc, argv)
-        bpo::store(boost::program_options::parse_command_line(argc, argv, desc), vm);
+        .options(desc)
+        .positional(p_desc)
+        .run();
     
-        // parse help before calling notify because we dont want it to throw an error if help is set
+    bpo::store(parsed, vm);
-        if(vm.count("help")) {
+
+    if(vm.count("help") || !vm.count("ini") || !vm.count("cfg")) {
         std::cout << desc;
         return 0;
     }
 
     bpo::notify(vm);
 
-    }
-    catch(std::exception& e) {
-        std::cerr << "Error:" << e.what() << std::endl;
-        return -1;
-    }
-    catch(...) {
-        std::cerr << "Error" << std::endl;
-        return -2;
-    }
-
     std::string iniFile = vm["ini"].as<std::string>();
     std::string cfgFile = vm["cfg"].as<std::string>();
 
@@ -61,18 +56,19 @@ int main(int argc, char *argv[]) {
 
     MwIniImporter importer;
     importer.setVerbose(vm.count("verbose"));
-    boost::iostreams::stream<boost::iostreams::file_sink> file(outputFile);
 
     MwIniImporter::multistrmap ini = importer.loadIniFile(iniFile);
     MwIniImporter::multistrmap cfg = importer.loadCfgFile(cfgFile);
 
     importer.merge(cfg, ini);
+    importer.mergeFallback(cfg, ini);
 
     if(vm.count("game-files")) {
         importer.importGameFiles(cfg, ini);
     }
 
     std::cout << "write to: " << outputFile << std::endl;
+    boost::iostreams::stream<boost::iostreams::file_sink> file(outputFile);
     importer.writeToFile(file, cfg);
 
     return 0;

apps/openmw/CMakeLists.txt

@@ -25,6 +25,7 @@ add_openmw_dir (mwinput
 add_openmw_dir (mwgui
     layouts text_input widgets race class birth review window_manager console dialogue
     dialogue_history window_base stats_window messagebox journalwindow charactercreation
+    map_window window_pinnable_base
     )
 
 add_openmw_dir (mwdialogue
@@ -39,7 +40,7 @@ add_openmw_dir (mwscript
     )
 
 add_openmw_dir (mwsound
-    soundmanager openal_output mpgsnd_decoder ffmpeg_decoder
+    soundmanager openal_output audiere_decoder mpgsnd_decoder ffmpeg_decoder
     )
 
 add_openmw_dir (mwworld
@@ -54,7 +55,7 @@ add_openmw_dir (mwclass
     )
 
 add_openmw_dir (mwmechanics
-    mechanicsmanager stat creaturestats magiceffects movement
+    mechanicsmanager stat creaturestats magiceffects movement actors drawstate
     )
 
 # Main executable

apps/openmw/engine.cpp

@@ -20,6 +20,7 @@
 #include <components/esm/esm_reader.hpp>
 #include <components/files/fixedpath.hpp>
 #include <components/files/configurationmanager.hpp>
+#include <components/settings/settings.hpp>
 
 #include <components/nifbullet/bullet_nif_loader.hpp>
 #include <components/nifogre/ogre_nif_loader.hpp>
@@ -81,6 +82,11 @@ void OMW::Engine::updateFocusReport (float duration)
         std::string handle = mEnvironment.mWorld->getFacedHandle();
 
         if (!handle.empty())
+        {
+            // the faced handle is not updated immediately, so on a cell change it might
+            // point to an object that doesn't exist anymore
+            // therefore, we are catching the "Unknown Ogre handle" exception that occurs in this case
+            try
             {
                 MWWorld::Ptr ptr = mEnvironment.mWorld->getPtrViaHandle (handle);
 
@@ -89,6 +95,9 @@ void OMW::Engine::updateFocusReport (float duration)
 
                 }
             }
+            catch (std::runtime_error& e)
+            {}
+        }
 
         if (name!=mFocusName)
         {
@@ -115,6 +124,9 @@ bool OMW::Engine::frameRenderingQueued (const Ogre::FrameEvent& evt)
     {
         mEnvironment.mFrameDuration = evt.timeSinceLastFrame;
 
+        // update input
+        mEnvironment.mInputManager->update();
+
         // sound
         if (mUseSound)
             mEnvironment.mSoundManager->update (evt.timeSinceLastFrame);
@@ -148,7 +160,8 @@ bool OMW::Engine::frameRenderingQueued (const Ogre::FrameEvent& evt)
 
         // update actors
         std::vector<std::pair<std::string, Ogre::Vector3> > movement;
-        mEnvironment.mMechanicsManager->update (movement);
+        mEnvironment.mMechanicsManager->update (movement, mEnvironment.mFrameDuration,
+            mEnvironment.mWindowManager->getMode()!=MWGui::GM_Game);
 
         if (mEnvironment.mWindowManager->getMode()==MWGui::GM_Game)
             mEnvironment.mWorld->doPhysics (movement, mEnvironment.mFrameDuration);
@@ -313,6 +326,29 @@ void OMW::Engine::go()
     {
         boost::filesystem::create_directories(configPath);
     }
+
+    // Create the settings manager and load default settings file
+    Settings::Manager settings;
+    const std::string localdefault = mCfgMgr.getLocalPath().string() + "/settings-default.cfg";
+    const std::string globaldefault = mCfgMgr.getGlobalPath().string() + "/settings-default.cfg";
+
+    // prefer local
+    if (boost::filesystem::exists(localdefault))
+        settings.loadDefault(localdefault);
+    else if (boost::filesystem::exists(globaldefault))
+        settings.loadDefault(globaldefault);
+
+    // load user settings if they exist, otherwise just load the default settings as user settings
+    const std::string settingspath = mCfgMgr.getUserPath().string() + "/settings.cfg";
+    if (boost::filesystem::exists(settingspath))
+        settings.loadUser(settingspath);
+    else if (boost::filesystem::exists(localdefault))
+        settings.loadUser(localdefault);
+    else if (boost::filesystem::exists(globaldefault))
+        settings.loadUser(globaldefault);
+
+    mFpsLevel = settings.getInt("fps", "HUD");
+
     mOgre->configure(!boost::filesystem::is_regular_file(mCfgMgr.getOgreConfigPath()),
         mCfgMgr.getOgreConfigPath().string(),
         mCfgMgr.getLogPath().string(),
@@ -325,6 +361,7 @@ void OMW::Engine::go()
 
     addResourcesDirectory(mResDir / "mygui");
     addResourcesDirectory(mResDir / "water");
+    addResourcesDirectory(mResDir / "gbuffer");
 
     // Create the window
     mOgre->createWindow("OpenMW");
@@ -333,7 +370,7 @@ void OMW::Engine::go()
 
     // Create the world
     mEnvironment.mWorld = new MWWorld::World (*mOgre, mFileCollections, mMaster,
-        mResDir, mNewGame, mEnvironment, mEncoding);
+        mResDir, mNewGame, mEnvironment, mEncoding, mFallbackMap);
 
     // Create window manager - this manages all the MW-specific GUI windows
     MWScript::registerExtensions (mExtensions);
@@ -407,6 +444,9 @@ void OMW::Engine::go()
     // Start the main rendering loop
     mOgre->start();
 
+    // Save user settings
+    settings.saveUser(settingspath);
+
     std::cout << "Quitting peacefully.\n";
 }
 
@@ -420,10 +460,21 @@ void OMW::Engine::activate()
     if (handle.empty())
         return;
 
-    MWWorld::Ptr ptr = mEnvironment.mWorld->getPtrViaHandle (handle);
+    // the faced handle is not updated immediately, so on a cell change it might
+    // point to an object that doesn't exist anymore
+    // therefore, we are catching the "Unknown Ogre handle" exception that occurs in this case
+    MWWorld::Ptr ptr;
+    try
+    {
+        ptr = mEnvironment.mWorld->getPtrViaHandle (handle);
 
         if (ptr.isEmpty())
             return;
+    }
+    catch (std::runtime_error&)
+    {
+        return;
+    }
 
     MWScript::InterpreterContext interpreterContext (mEnvironment,
         &ptr.getRefData().getLocals(), ptr);
@@ -489,3 +540,8 @@ void OMW::Engine::setEncoding(const std::string& encoding)
 {
     mEncoding = encoding;
 }
+
+void OMW::Engine::setFallbackValues(std::map<std::string,std::string> fallbackMap)
+{
+    mFallbackMap = fallbackMap;
+}

apps/openmw/engine.hpp

@@ -76,6 +76,7 @@ namespace OMW
             bool mReportFocus;
             float mFocusTDiff;
             std::string mFocusName;
+            std::map<std::string,std::string> mFallbackMap;
 
             MWWorld::Environment mEnvironment;
             Compiler::Extensions mExtensions;
@@ -163,6 +164,8 @@ namespace OMW
 
             void setAnimationVerbose(bool animverbose);
 
+            void setFallbackValues(std::map<std::string,std::string> map);
+
         private:
             Files::ConfigurationManager& mCfgMgr;
     };

apps/openmw/main.cpp

@@ -54,6 +54,41 @@ inline boost::filesystem::path lexical_cast<boost::filesystem::path, std::string
 
 using namespace std;
 
+struct FallbackMap {
+    std::map<std::string,std::string> mMap;
+};
+
+void validate(boost::any &v, std::vector<std::string> const &tokens, FallbackMap*, int)
+{
+    if(v.empty())
+    {
+        v = boost::any(FallbackMap());
+    }
+
+    FallbackMap *map = boost::any_cast<FallbackMap>(&v);
+
+    std::map<std::string,std::string>::iterator mapIt;
+    for(std::vector<std::string>::const_iterator it=tokens.begin(); it != tokens.end(); it++)
+    {
+        int sep = it->find(",");
+        if(sep < 1 || sep == (int)it->length()-1)
+#if (BOOST_VERSION < 104200)
+            throw boost::program_options::validation_error("invalid value");
+#else
+            throw boost::program_options::validation_error(boost::program_options::validation_error::invalid_option_value);
+#endif
+
+        std::string key(it->substr(0,sep));
+        std::string value(it->substr(sep+1));
+
+        if((mapIt = map->mMap.find(key)) == map->mMap.end())
+        {
+            map->mMap.insert(std::make_pair<std::string,std::string>(key,value));
+        }
+    }
+}
+
+
 /**
  * \brief Parses application command line and calls \ref Cfg::ConfigurationManager
  * to parse configuration files.
@@ -92,39 +127,40 @@ bool parseOptions (int argc, char** argv, OMW::Engine& engine, Files::Configurat
         ("plugin", bpo::value<StringsVector>()->default_value(StringsVector(), "")
             ->multitoken(), "plugin file(s)")
 
-        ("fps", boost::program_options::value<int>()->implicit_value(1)
+        ("anim-verbose", bpo::value<bool>()->implicit_value(true)
-            ->default_value(0), "fps counter detail (0 = off, 1 = fps counter, 2 = full detail)")
-
-        ("anim-verbose", boost::program_options::value<bool>()->implicit_value(true)
             ->default_value(false), "output animation indices files")
 
-        ("debug", boost::program_options::value<bool>()->implicit_value(true)
+        ("debug", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "debug mode")
 
-        ("nosound", boost::program_options::value<bool>()->implicit_value(true)
+        ("nosound", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "disable all sounds")
 
-        ("script-verbose", boost::program_options::value<bool>()->implicit_value(true)
+        ("script-verbose", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "verbose script output")
 
-        ("new-game", boost::program_options::value<bool>()->implicit_value(true)
+        ("new-game", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "activate char gen/new game mechanics")
 
-        ("script-all", boost::program_options::value<bool>()->implicit_value(true)
+        ("script-all", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "compile all scripts (excluding dialogue scripts) at startup")
 
-        ("fs-strict", boost::program_options::value<bool>()->implicit_value(true)
+        ("fs-strict", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "strict file system handling (no case folding)")
 
-        ( "encoding", boost::program_options::value<std::string>()->
+        ( "encoding", bpo::value<std::string>()->
             default_value("win1252"),
             "Character encoding used in OpenMW game messages:\n"
             "\n\twin1250 - Central and Eastern European such as Polish, Czech, Slovak, Hungarian, Slovene, Bosnian, Croatian, Serbian (Latin script), Romanian and Albanian languages\n"
             "\n\twin1251 - Cyrillic alphabet such as Russian, Bulgarian, Serbian Cyrillic and other languages\n"
             "\n\twin1252 - Western European (Latin) alphabet, used by default")
 
-        ("report-focus", boost::program_options::value<bool>()->implicit_value(true)
+        ("report-focus", bpo::value<bool>()->implicit_value(true)
             ->default_value(false), "write name of focussed object to cout")
+
+        ("fallback", bpo::value<FallbackMap>()->default_value(FallbackMap(), "")
+            ->multitoken()->composing(), "fallback values")
+
         ;
 
     bpo::parsed_options valid_opts = bpo::command_line_parser(argc, argv)
@@ -225,13 +261,13 @@ bool parseOptions (int argc, char** argv, OMW::Engine& engine, Files::Configurat
     engine.setNewGame(variables["new-game"].as<bool>());
 
     // other settings
-    engine.showFPS(variables["fps"].as<int>());
     engine.setDebugMode(variables["debug"].as<bool>());
     engine.setSoundUsage(!variables["nosound"].as<bool>());
     engine.setScriptsVerbosity(variables["script-verbose"].as<bool>());
     engine.setCompileAll(variables["script-all"].as<bool>());
     engine.setReportFocus(variables["report-focus"].as<bool>());
     engine.setAnimationVerbose(variables["anim-verbose"].as<bool>());
+    engine.setFallbackValues(variables["fallback"].as<FallbackMap>().mMap);
 
     return true;
 }

apps/openmw/mwclass/apparatus.cpp

@@ -70,6 +70,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Apparatus::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Apparatus, MWWorld::RefData> *ref =
+            ptr.get<ESM::Apparatus>();
+
+        return ref->base->data.value;
+    }
+
     void Apparatus::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Apparatus);

apps/openmw/mwclass/apparatus.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr) const;

apps/openmw/mwclass/armor.cpp

@@ -160,6 +160,14 @@ namespace MWClass
         return ESM::Skill::HeavyArmor;
     }
 
+    int Armor::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Armor, MWWorld::RefData> *ref =
+            ptr.get<ESM::Armor>();
+
+        return ref->base->data.value;
+    }
+
     void Armor::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Armor);

apps/openmw/mwclass/armor.hpp

@@ -40,6 +40,9 @@ namespace MWClass
             /// Return the index of the skill this item corresponds to when equiopped or -1, if there is
             /// no such skill.
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/book.cpp

@@ -72,6 +72,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Book::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Book, MWWorld::RefData> *ref =
+            ptr.get<ESM::Book>();
+
+        return ref->base->data.value;
+    }
+
     void Book::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Book);

apps/openmw/mwclass/book.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/clothing.cpp

@@ -123,6 +123,14 @@ namespace MWClass
         return -1;
     }
 
+    int Clothing::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Clothing, MWWorld::RefData> *ref =
+            ptr.get<ESM::Clothing>();
+
+        return ref->base->data.value;
+    }
+
     void Clothing::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Clothing);

apps/openmw/mwclass/clothing.hpp

@@ -34,6 +34,9 @@ namespace MWClass
             /// Return the index of the skill this item corresponds to when equiopped or -1, if there is
             /// no such skill.
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/ingredient.cpp

@@ -68,6 +68,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Ingredient::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Ingredient, MWWorld::RefData> *ref =
+            ptr.get<ESM::Ingredient>();
+
+        return ref->base->data.value;
+    }
+
     void Ingredient::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Ingredient);

apps/openmw/mwclass/ingredient.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/light.cpp

@@ -110,6 +110,14 @@ namespace MWClass
         return std::make_pair (slots, false);
     }
 
+    int Light::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Light, MWWorld::RefData> *ref =
+            ptr.get<ESM::Light>();
+
+        return ref->base->data.value;
+    }
+
     void Light::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Light);

apps/openmw/mwclass/light.hpp

@@ -34,6 +34,9 @@ namespace MWClass
             ///< \return first: Return IDs of the slot this object can be equipped in; second: can object
             /// stay stacked when equipped?
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/lockpick.cpp

@@ -81,6 +81,14 @@ namespace MWClass
         return std::make_pair (slots, false);
     }
 
+    int Lockpick::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Tool, MWWorld::RefData> *ref =
+            ptr.get<ESM::Tool>();
+
+        return ref->base->data.value;
+    }
+
     void Lockpick::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Lockpick);

apps/openmw/mwclass/lockpick.hpp

@@ -29,6 +29,9 @@ namespace MWClass
             ///< \return first: Return IDs of the slot this object can be equipped in; second: can object
             /// stay stacked when equipped?
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/misc.cpp

@@ -70,6 +70,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Miscellaneous::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Miscellaneous, MWWorld::RefData> *ref =
+            ptr.get<ESM::Miscellaneous>();
+
+        return ref->base->data.value;
+    }
+
     void Miscellaneous::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Miscellaneous);

apps/openmw/mwclass/misc.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/potion.cpp

@@ -70,6 +70,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Potion::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Potion, MWWorld::RefData> *ref =
+            ptr.get<ESM::Potion>();
+
+        return ref->base->data.value;
+    }
+
     void Potion::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Potion);

apps/openmw/mwclass/potion.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/probe.cpp

@@ -80,6 +80,14 @@ namespace MWClass
         return std::make_pair (slots, false);
     }
 
+    int Probe::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Probe, MWWorld::RefData> *ref =
+            ptr.get<ESM::Probe>();
+
+        return ref->base->data.value;
+    }
+
     void Probe::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Probe);

apps/openmw/mwclass/probe.hpp

@@ -29,6 +29,9 @@ namespace MWClass
             ///< \return first: Return IDs of the slot this object can be equipped in; second: can object
             /// stay stacked when equipped?
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/repair.cpp

@@ -70,6 +70,14 @@ namespace MWClass
         return ref->base->script;
     }
 
+    int Repair::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Repair, MWWorld::RefData> *ref =
+            ptr.get<ESM::Repair>();
+
+        return ref->base->data.value;
+    }
+
     void Repair::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Repair);

apps/openmw/mwclass/repair.hpp

@@ -25,6 +25,9 @@ namespace MWClass
             virtual std::string getScript (const MWWorld::Ptr& ptr) const;
             ///< Return name of the script attached to ptr
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwclass/weapon.cpp

@@ -139,6 +139,14 @@ namespace MWClass
         return -1;
     }
 
+    int Weapon::getValue (const MWWorld::Ptr& ptr) const
+    {
+        ESMS::LiveCellRef<ESM::Weapon, MWWorld::RefData> *ref =
+            ptr.get<ESM::Weapon>();
+
+        return ref->base->data.value;
+    }
+
     void Weapon::registerSelf()
     {
         boost::shared_ptr<Class> instance (new Weapon);

apps/openmw/mwclass/weapon.hpp

@@ -40,6 +40,9 @@ namespace MWClass
             /// Return the index of the skill this item corresponds to when equiopped or -1, if there is
             /// no such skill.
 
+            virtual int getValue (const MWWorld::Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+
             static void registerSelf();
 
             virtual std::string getUpSoundId (const MWWorld::Ptr& ptr, const MWWorld::Environment& environment) const;

apps/openmw/mwdialogue/dialoguemanager.cpp

@@ -547,6 +547,13 @@ namespace MWDialogue
         mChoice = -1;
         mIsInChoice = false;
         mCompilerContext.setExtensions (&extensions);
+        mDialogueMap.clear();
+        actorKnownTopics.clear();
+        ESMS::RecListT<ESM::Dialogue>::MapType dialogueList = mEnvironment.mWorld->getStore().dialogs.list;
+        for(ESMS::RecListT<ESM::Dialogue>::MapType::iterator it = dialogueList.begin(); it!=dialogueList.end();it++)
+        {
+            mDialogueMap[it->first] = it->second;
+        }
     }
 
     void DialogueManager::addTopic(std::string topic)
@@ -582,13 +589,7 @@ namespace MWDialogue
 
         mActor = actor;
 
-        mDialogueMap.clear();
         actorKnownTopics.clear();
-        ESMS::RecListT<ESM::Dialogue>::MapType dialogueList = mEnvironment.mWorld->getStore().dialogs.list;
-        for(ESMS::RecListT<ESM::Dialogue>::MapType::iterator it = dialogueList.begin(); it!=dialogueList.end();it++)
-        {
-            mDialogueMap[it->first] = it->second;
-        }
 
         //initialise the GUI
         mEnvironment.mInputManager->setGuiMode(MWGui::GM_Dialogue);
@@ -601,6 +602,7 @@ namespace MWDialogue
         //greeting
         bool greetingFound = false;
         //ESMS::RecListT<ESM::Dialogue>::MapType dialogueList = mEnvironment.mWorld->getStore().dialogs.list;
+        ESMS::RecListT<ESM::Dialogue>::MapType dialogueList = mEnvironment.mWorld->getStore().dialogs.list;
         for(ESMS::RecListT<ESM::Dialogue>::MapType::iterator it = dialogueList.begin(); it!=dialogueList.end();it++)
         {
             ESM::Dialogue ndialogue = it->second;

apps/openmw/mwgui/layouts.cpp

@@ -31,6 +31,11 @@ HUD::HUD(int width, int height, int fpsLevel)
     , fpscounter(NULL)
     , trianglecounter(NULL)
     , batchcounter(NULL)
+    , hmsBaseLeft(0)
+    , weapBoxBaseLeft(0)
+    , spellBoxBaseLeft(0)
+    , effectBoxBaseRight(0)
+    , minimapBoxBaseRight(0)
 {
     setCoord(0,0, width, height);
 
@@ -38,16 +43,25 @@ HUD::HUD(int width, int height, int fpsLevel)
     getWidget(health, "Health");
     getWidget(magicka, "Magicka");
     getWidget(stamina, "Stamina");
+    hmsBaseLeft = health->getLeft();
 
     // Item and spell images and status bars
+    getWidget(weapBox, "WeapBox");
     getWidget(weapImage, "WeapImage");
     getWidget(weapStatus, "WeapStatus");
+    weapBoxBaseLeft = weapBox->getLeft();
+
+    getWidget(spellBox, "SpellBox");
     getWidget(spellImage, "SpellImage");
     getWidget(spellStatus, "SpellStatus");
+    spellBoxBaseLeft = spellBox->getLeft();
 
     getWidget(effectBox, "EffectBox");
     getWidget(effect1, "Effect1");
+    effectBoxBaseRight = effectBox->getRight();
 
+    getWidget(minimapBox, "MiniMapBox");
+    minimapBoxBaseRight = minimapBox->getRight();
     getWidget(minimap, "MiniMap");
     getWidget(compass, "Compass");
 
@@ -163,15 +177,21 @@ void HUD::setValue(const std::string& id, const MWMechanics::DynamicStat<int>& v
 
 void HUD::setPlayerDir(const float x, const float y)
 {
+    if (!minimapBox->getVisible() || (x == mLastPositionX && y == mLastPositionY)) return;
+
     MyGUI::ISubWidget* main = compass->getSubWidgetMain();
     MyGUI::RotatingSkin* rotatingSubskin = main->castType<MyGUI::RotatingSkin>();
     rotatingSubskin->setCenter(MyGUI::IntPoint(16,16));
     float angle = std::atan2(x,y);
     rotatingSubskin->setAngle(angle);
+    mLastPositionX = x;
+    mLastPositionY = y;
 }
 
 void HUD::setPlayerPos(const float x, const float y)
 {
+    if (!minimapBox->getVisible() || (x == mLastDirectionX && y == mLastDirectionY)) return;
+
     MyGUI::IntSize size = minimap->getCanvasSize();
     MyGUI::IntPoint middle = MyGUI::IntPoint((1/3.f + x/3.f)*size.width,(1/3.f + y/3.f)*size.height);
     MyGUI::IntCoord viewsize = minimap->getCoord();
@@ -179,109 +199,54 @@ void HUD::setPlayerPos(const float x, const float y)
 
     minimap->setViewOffset(pos);
     compass->setPosition(MyGUI::IntPoint(x*512-16, y*512-16));
+
+    mLastDirectionX = x;
+    mLastDirectionY = y;
 }
 
-MapWindow::MapWindow()
+void HUD::setBottomLeftVisibility(bool hmsVisible, bool weapVisible, bool spellVisible)
-  : Layout("openmw_map_window_layout.xml")
-  , mGlobal(false)
-  , mVisible(false)
 {
-    setCoord(500,0,320,300);
+    int weapDx = 0, spellDx = 0;
-    setText("WorldButton", "World");
+    if (!hmsVisible)
-    setImage("Compass", "textures\\compass.dds");
+        spellDx = weapDx = weapBoxBaseLeft - hmsBaseLeft;
 
-    // Obviously you should override this later on
+    if (!weapVisible)
-    setCellName("No Cell Loaded");
+        spellDx -= spellBoxBaseLeft - weapBoxBaseLeft;
 
-    getWidget(mLocalMap, "LocalMap");
+    health->setVisible(hmsVisible);
-    getWidget(mGlobalMap, "GlobalMap");
+    stamina->setVisible(hmsVisible);
-    getWidget(mPlayerArrow, "Compass");
+    magicka->setVisible(hmsVisible);
-
+    weapBox->setPosition(weapBoxBaseLeft - weapDx, weapBox->getTop());
-    getWidget(mButton, "WorldButton");
+    weapBox->setVisible(weapVisible);
-    mButton->eventMouseButtonClick += MyGUI::newDelegate(this, &MapWindow::onWorldButtonClicked);
+    spellBox->setPosition(spellBoxBaseLeft - spellDx, spellBox->getTop());
-
+    spellBox->setVisible(spellVisible);
-    MyGUI::Button* eventbox;
-    getWidget(eventbox, "EventBox");
-    eventbox->eventMouseDrag += MyGUI::newDelegate(this, &MapWindow::onMouseDrag);
-    eventbox->eventMouseButtonPressed += MyGUI::newDelegate(this, &MapWindow::onDragStart);
-
-    LocalMapBase::init(mLocalMap, this);
 }
 
-void MapWindow::setVisible(bool b)
+void HUD::setBottomRightVisibility(bool effectBoxVisible, bool minimapBoxVisible)
 {
-    mMainWidget->setVisible(b);
+    // effect box can have variable width -> variable left coordinate
-    if (b)
+    int effectsDx = 0;
-        mVisible = true;
+    if (!minimapBoxVisible)
-    else
+        effectsDx = minimapBoxBaseRight - effectBoxBaseRight;
-        mVisible = false;
-}
 
-void MapWindow::setCellName(const std::string& cellName)
+    minimapBox->setVisible(minimapBoxVisible);
-{
+    effectBox->setPosition(effectBoxBaseRight - effectBox->getWidth() + effectsDx, effectBox->getTop());
-    static_cast<MyGUI::Window*>(mMainWidget)->setCaption(cellName);
+    effectBox->setVisible(effectBoxVisible);
-    adjustWindowCaption();
-}
-
-void MapWindow::setPlayerPos(const float x, const float y)
-{
-    if (mGlobal || mVisible) return;
-    MyGUI::IntSize size = mLocalMap->getCanvasSize();
-    MyGUI::IntPoint middle = MyGUI::IntPoint((1/3.f + x/3.f)*size.width,(1/3.f + y/3.f)*size.height);
-    MyGUI::IntCoord viewsize = mLocalMap->getCoord();
-    MyGUI::IntPoint pos(0.5*viewsize.width - middle.left, 0.5*viewsize.height - middle.top);
-    mLocalMap->setViewOffset(pos);
-
-    mPlayerArrow->setPosition(MyGUI::IntPoint(x*512-16, y*512-16));
-}
-
-void MapWindow::setPlayerDir(const float x, const float y)
-{
-    if (!mVisible) return;
-    MyGUI::ISubWidget* main = mPlayerArrow->getSubWidgetMain();
-    MyGUI::RotatingSkin* rotatingSubskin = main->castType<MyGUI::RotatingSkin>();
-    rotatingSubskin->setCenter(MyGUI::IntPoint(16,16));
-    float angle = std::atan2(x,y);
-    rotatingSubskin->setAngle(angle);
-}
-
-void MapWindow::onDragStart(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id)
-{
-    if (_id!=MyGUI::MouseButton::Left) return;
-    if (!mGlobal)
-        mLastDragPos = MyGUI::IntPoint(_left, _top);
-}
-
-void MapWindow::onMouseDrag(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id)
-{
-    if (_id!=MyGUI::MouseButton::Left) return;
-
-    if (!mGlobal)
-    {
-        MyGUI::IntPoint diff = MyGUI::IntPoint(_left, _top) - mLastDragPos;
-        mLocalMap->setViewOffset( mLocalMap->getViewOffset() + diff );
-
-        mLastDragPos = MyGUI::IntPoint(_left, _top);
-    }
-}
-
-void MapWindow::onWorldButtonClicked(MyGUI::Widget* _sender)
-{
-    mGlobal = !mGlobal;
-    mGlobalMap->setVisible(mGlobal);
-    mLocalMap->setVisible(!mGlobal);
-
-    mButton->setCaption( mGlobal ? "Local" : "World" );
 }
 
 LocalMapBase::LocalMapBase()
     : mCurX(0)
     , mCurY(0)
     , mInterior(false)
+    , mFogOfWar(true)
     , mLocalMap(NULL)
     , mPrefix()
     , mChanged(true)
     , mLayout(NULL)
+    , mLastPositionX(0.0f)
+    , mLastPositionY(0.0f)
+    , mLastDirectionX(0.0f)
+    , mLastDirectionY(0.0f)
 {
 }
 
@@ -297,6 +262,32 @@ void LocalMapBase::setCellPrefix(const std::string& prefix)
     mChanged = true;
 }
 
+void LocalMapBase::toggleFogOfWar()
+{
+    mFogOfWar = !mFogOfWar;
+    applyFogOfWar();
+}
+
+void LocalMapBase::applyFogOfWar()
+{
+    for (int mx=0; mx<3; ++mx)
+    {
+        for (int my=0; my<3; ++my)
+        {
+            std::string name = "Map_" + boost::lexical_cast<std::string>(mx) + "_"
+                    + boost::lexical_cast<std::string>(my);
+            std::string image = mPrefix+"_"+ boost::lexical_cast<std::string>(mCurX + (mx-1)) + "_"
+                    + boost::lexical_cast<std::string>(mCurY + (mInterior ? (my-1) : -1*(my-1)));
+            MyGUI::ImageBox* fog;
+            mLayout->getWidget(fog, name+"_fog");
+            fog->setImageTexture(mFogOfWar ?
+                ((MyGUI::RenderManager::getInstance().getTexture(image+"_fog") != 0) ? image+"_fog"
+                : "black.png" )
+               : "");
+        }
+    }
+}
+
 void LocalMapBase::setActiveCell(const int x, const int y, bool interior)
 {
     if (x==mCurX && y==mCurY && mInterior==interior && !mChanged) return; // don't do anything if we're still in the same cell
@@ -312,23 +303,17 @@ void LocalMapBase::setActiveCell(const int x, const int y, bool interior)
 
             MyGUI::ImageBox* box;
             mLayout->getWidget(box, name);
-            MyGUI::ImageBox* fog;
-            mLayout->getWidget(fog, name+"_fog");
 
             if (MyGUI::RenderManager::getInstance().getTexture(image) != 0)
                 box->setImageTexture(image);
             else
                 box->setImageTexture("black.png");
-
-            if (MyGUI::RenderManager::getInstance().getTexture(image+"_fog") != 0)
-                fog->setImageTexture(image+"_fog");
-            else
-                fog->setImageTexture("black.png");
         }
     }
     mInterior = interior;
     mCurX = x;
     mCurY = y;
     mChanged = false;
+    applyFogOfWar();
 }
 

apps/openmw/mwgui/layouts.hpp

@@ -40,14 +40,24 @@ namespace MWGui
     void setCellPrefix(const std::string& prefix);
     void setActiveCell(const int x, const int y, bool interior=false);
 
+    void toggleFogOfWar();
+
   protected:
     int mCurX, mCurY;
     bool mInterior;
     MyGUI::ScrollView* mLocalMap;
     std::string mPrefix;
     bool mChanged;
+    bool mFogOfWar;
+
+    void applyFogOfWar();
 
     OEngine::GUI::Layout* mLayout;
+
+    float mLastPositionX;
+    float mLastPositionY;
+    float mLastDirectionX;
+    float mLastDirectionY;
   };
   
   class HUD : public OEngine::GUI::Layout, public LocalMapBase
@@ -66,11 +76,14 @@ namespace MWGui
     void setBatchCount(size_t count);
     void setPlayerDir(const float x, const float y);
     void setPlayerPos(const float x, const float y);
+    void setBottomLeftVisibility(bool hmsVisible, bool weapVisible, bool spellVisible);
+    void setBottomRightVisibility(bool effectBoxVisible, bool minimapVisible);
 
     MyGUI::ProgressPtr health, magicka, stamina;
+    MyGUI::Widget *weapBox, *spellBox;
     MyGUI::ImageBox *weapImage, *spellImage;
     MyGUI::ProgressPtr weapStatus, spellStatus;
-    MyGUI::WidgetPtr effectBox;
+    MyGUI::Widget *effectBox, *minimapBox;
     MyGUI::ImageBox* effect1;
     MyGUI::ScrollView* minimap;
     MyGUI::ImageBox* compass;
@@ -80,30 +93,12 @@ namespace MWGui
     MyGUI::TextBox* fpscounter;
     MyGUI::TextBox* trianglecounter;
     MyGUI::TextBox* batchcounter;
-  };
-
-  class MapWindow : public OEngine::GUI::Layout, public LocalMapBase
-  {
-  public:
-    MapWindow();
-    virtual ~MapWindow(){}
-
-    void setVisible(bool b);
-    void setPlayerPos(const float x, const float y);
-    void setPlayerDir(const float x, const float y);
-    void setCellName(const std::string& cellName);
 
   private:
-    void onDragStart(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id);
+    // bottom left elements
-    void onMouseDrag(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id);
+    int hmsBaseLeft, weapBoxBaseLeft, spellBoxBaseLeft;
-    void onWorldButtonClicked(MyGUI::Widget* _sender);
+    // bottom right elements
-
+    int minimapBoxBaseRight, effectBoxBaseRight;
-    MyGUI::ScrollView* mGlobalMap;
-    MyGUI::ImageBox* mPlayerArrow;
-    MyGUI::Button* mButton;
-    MyGUI::IntPoint mLastDragPos;
-    bool mVisible;
-    bool mGlobal;
   };
 
   class MainMenu : public OEngine::GUI::Layout

apps/openmw/mwgui/map_window.cpp

@@ -0,0 +1,106 @@
+#include "map_window.hpp"
+#include "window_manager.hpp"
+/*
+#include "../mwmechanics/mechanicsmanager.hpp"
+
+#include <cmath>
+#include <algorithm>
+#include <iterator>
+
+#undef min
+#undef max
+*/
+using namespace MWGui;
+
+MapWindow::MapWindow(WindowManager& parWindowManager) : 
+    MWGui::WindowPinnableBase("openmw_map_window_layout.xml", parWindowManager),
+    mGlobal(false)
+{
+    setCoord(500,0,320,300);
+    setText("WorldButton", "World");
+    setImage("Compass", "textures\\compass.dds");
+
+    // Obviously you should override this later on
+    setCellName("No Cell Loaded");
+
+    getWidget(mLocalMap, "LocalMap");
+    getWidget(mGlobalMap, "GlobalMap");
+    getWidget(mPlayerArrow, "Compass");
+
+    getWidget(mButton, "WorldButton");
+    mButton->eventMouseButtonClick += MyGUI::newDelegate(this, &MapWindow::onWorldButtonClicked);
+
+    MyGUI::Button* eventbox;
+    getWidget(eventbox, "EventBox");
+    eventbox->eventMouseDrag += MyGUI::newDelegate(this, &MapWindow::onMouseDrag);
+    eventbox->eventMouseButtonPressed += MyGUI::newDelegate(this, &MapWindow::onDragStart);
+
+    LocalMapBase::init(mLocalMap, this);
+}
+
+void MapWindow::setCellName(const std::string& cellName)
+{
+    static_cast<MyGUI::Window*>(mMainWidget)->setCaption(cellName);
+    adjustWindowCaption();
+}
+
+void MapWindow::setPlayerPos(const float x, const float y)
+{
+    if (mGlobal || !mVisible || (x == mLastPositionX && y == mLastPositionY)) return;
+    MyGUI::IntSize size = mLocalMap->getCanvasSize();
+    MyGUI::IntPoint middle = MyGUI::IntPoint((1/3.f + x/3.f)*size.width,(1/3.f + y/3.f)*size.height);
+    MyGUI::IntCoord viewsize = mLocalMap->getCoord();
+    MyGUI::IntPoint pos(0.5*viewsize.width - middle.left, 0.5*viewsize.height - middle.top);
+    mLocalMap->setViewOffset(pos);
+
+    mPlayerArrow->setPosition(MyGUI::IntPoint(x*512-16, y*512-16));
+    mLastPositionX = x;
+    mLastPositionY = y;
+}
+
+void MapWindow::setPlayerDir(const float x, const float y)
+{
+    if (!mVisible || (x == mLastDirectionX && y == mLastDirectionY)) return;
+    MyGUI::ISubWidget* main = mPlayerArrow->getSubWidgetMain();
+    MyGUI::RotatingSkin* rotatingSubskin = main->castType<MyGUI::RotatingSkin>();
+    rotatingSubskin->setCenter(MyGUI::IntPoint(16,16));
+    float angle = std::atan2(x,y);
+    rotatingSubskin->setAngle(angle);
+
+    mLastDirectionX = x;
+    mLastDirectionY = y;
+}
+
+void MapWindow::onDragStart(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id)
+{
+    if (_id!=MyGUI::MouseButton::Left) return;
+    if (!mGlobal)
+        mLastDragPos = MyGUI::IntPoint(_left, _top);
+}
+
+void MapWindow::onMouseDrag(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id)
+{
+    if (_id!=MyGUI::MouseButton::Left) return;
+
+    if (!mGlobal)
+    {
+        MyGUI::IntPoint diff = MyGUI::IntPoint(_left, _top) - mLastDragPos;
+        mLocalMap->setViewOffset( mLocalMap->getViewOffset() + diff );
+
+        mLastDragPos = MyGUI::IntPoint(_left, _top);
+    }
+}
+
+void MapWindow::onWorldButtonClicked(MyGUI::Widget* _sender)
+{
+    mGlobal = !mGlobal;
+    mGlobalMap->setVisible(mGlobal);
+    mLocalMap->setVisible(!mGlobal);
+
+    mButton->setCaption( mGlobal ? "Local" : "World" );
+}
+
+void MapWindow::onPinToggled()
+{
+    mWindowManager.setMinimapVisibility(!mPinned);
+}

apps/openmw/mwgui/map_window.hpp

@@ -0,0 +1,34 @@
+#ifndef MWGUI_MAPWINDOW_H
+#define MWGUI_MAPWINDOW_H
+
+#include "layouts.hpp"
+#include "window_pinnable_base.hpp"
+
+namespace MWGui
+{
+    class MapWindow : public MWGui::WindowPinnableBase, public LocalMapBase
+    {
+    public:
+        MapWindow(WindowManager& parWindowManager);
+        virtual ~MapWindow(){}
+
+        void setPlayerPos(const float x, const float y);
+        void setPlayerDir(const float x, const float y);
+        void setCellName(const std::string& cellName);
+  
+    private:
+        void onDragStart(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id);
+        void onMouseDrag(MyGUI::Widget* _sender, int _left, int _top, MyGUI::MouseButton _id);
+        void onWorldButtonClicked(MyGUI::Widget* _sender);
+
+        MyGUI::ScrollView* mGlobalMap;
+        MyGUI::ImageBox* mPlayerArrow;
+        MyGUI::Button* mButton;
+        MyGUI::IntPoint mLastDragPos;
+        bool mGlobal;
+
+    protected:
+        virtual void onPinToggled();
+    };
+}
+#endif

apps/openmw/mwgui/stats_window.cpp

@@ -12,7 +12,7 @@ using namespace MWGui;
 const int StatsWindow::lineHeight = 18;
 
 StatsWindow::StatsWindow (WindowManager& parWindowManager)
-  : WindowBase("openmw_stats_window_layout.xml", parWindowManager)
+  : WindowPinnableBase("openmw_stats_window_layout.xml", parWindowManager)
   , skillAreaWidget(NULL)
   , skillClientWidget(NULL)
   , skillScrollerWidget(NULL)
@@ -381,3 +381,8 @@ void StatsWindow::updateScroller()
     skillScrollerWidget->setScrollRange(std::max(clientHeight - skillClientWidget->getHeight(), 0));
     skillScrollerWidget->setScrollPage(std::max(skillClientWidget->getHeight() - lineHeight, 0));
 }
+
+void StatsWindow::onPinToggled()
+{
+    mWindowManager.setHMSVisibility(!mPinned);
+}

apps/openmw/mwgui/stats_window.hpp

@@ -9,13 +9,13 @@
 #include <utility>
 
 #include "../mwmechanics/stat.hpp"
-#include "window_base.hpp"
+#include "window_pinnable_base.hpp"
 
 namespace MWGui
 {
     class WindowManager;
 
-    class StatsWindow : public WindowBase
+    class StatsWindow : public WindowPinnableBase
     {
         public:
             typedef std::pair<std::string, int> Faction;
@@ -74,6 +74,9 @@ namespace MWGui
             std::string birthSignId;
             int reputation, bounty;
             std::vector<MyGUI::WidgetPtr> skillWidgets; //< Skills and other information
+
+        protected:
+            virtual void onPinToggled();
     };
 }
 #endif

apps/openmw/mwgui/window_manager.cpp

@@ -4,6 +4,7 @@
 #include "review.hpp"
 #include "dialogue.hpp"
 #include "dialogue_history.hpp"
+#include "map_window.hpp"
 #include "stats_window.hpp"
 #include "messagebox.hpp"
 
@@ -71,7 +72,7 @@ WindowManager::WindowManager(MWWorld::Environment& environment,
 
     hud = new HUD(w,h, showFPSLevel);
     menu = new MainMenu(w,h);
-    map = new MapWindow();
+    map = new MapWindow(*this);
     stats = new StatsWindow(*this);
     console = new Console(w,h, environment, extensions);
     mJournal = new JournalWindow(*this);
@@ -455,3 +456,19 @@ void WindowManager::setPlayerDir(const float x, const float y)
     map->setPlayerDir(x,y);
     hud->setPlayerDir(x,y);
 }
+
+void WindowManager::setHMSVisibility(bool visible)
+{
+    hud->setBottomLeftVisibility(visible, hud->weapBox->getVisible(), hud->spellBox->getVisible());
+}
+
+void WindowManager::setMinimapVisibility(bool visible)
+{
+    hud->setBottomRightVisibility(hud->effectBox->getVisible(), visible);
+}
+
+void WindowManager::toggleFogOfWar()
+{
+    map->toggleFogOfWar();
+    hud->toggleFogOfWar();
+}

apps/openmw/mwgui/window_manager.hpp

@@ -157,9 +157,16 @@ namespace MWGui
     void setPlayerPos(const float x, const float y); ///< set player position in map space
     void setPlayerDir(const float x, const float y); ///< set player view direction in map space
 
+    void toggleFogOfWar();
+    
     void setInteriorMapTexture(const int x, const int y);
     ///< set the index of the map texture that should be used (for interiors)
 
+    // sets the visibility of the hud health/magicka/stamina bars
+    void setHMSVisibility(bool visible);
+    // sets the visibility of the hud minimap
+    void setMinimapVisibility(bool visible);
+
     template<typename T>
     void removeDialog(T*& dialog); ///< Casts to OEngine::GUI::Layout and calls removeDialog, then resets pointer to nullptr.
     void removeDialog(OEngine::GUI::Layout* dialog); ///< Hides dialog and schedules dialog to be deleted.

apps/openmw/mwgui/window_pinnable_base.cpp

@@ -0,0 +1,33 @@
+#include "window_pinnable_base.hpp"
+#include "window_manager.hpp"
+
+using namespace MWGui;
+
+WindowPinnableBase::WindowPinnableBase(const std::string& parLayout, WindowManager& parWindowManager)
+  : WindowBase(parLayout, parWindowManager), mPinned(false), mVisible(false)
+{
+    MyGUI::WindowPtr t = static_cast<MyGUI::WindowPtr>(mMainWidget);
+    t->eventWindowButtonPressed += MyGUI::newDelegate(this, &WindowPinnableBase::onWindowButtonPressed);
+}
+
+void WindowPinnableBase::setVisible(bool b)
+{
+    // Pinned windows can not be hidden
+    if (mPinned && !b)
+        return;
+
+    WindowBase::setVisible(b);
+    mVisible = b;
+}
+
+void WindowPinnableBase::onWindowButtonPressed(MyGUI::Window* sender, const std::string& eventName)
+{
+    if ("PinToggle" == eventName)
+    {
+        mPinned = !mPinned;
+        onPinToggled();
+    }
+
+    eventDone(this);
+}
+

apps/openmw/mwgui/window_pinnable_base.hpp

@@ -0,0 +1,28 @@
+#ifndef MWGUI_WINDOW_PINNABLE_BASE_H
+#define MWGUI_WINDOW_PINNABLE_BASE_H
+
+#include "window_base.hpp"
+
+namespace MWGui
+{
+    class WindowManager;
+
+    class WindowPinnableBase: public WindowBase
+    {
+    public:
+        WindowPinnableBase(const std::string& parLayout, WindowManager& parWindowManager);
+        void setVisible(bool b);
+
+    private:
+        void onWindowButtonPressed(MyGUI::Window* sender, const std::string& eventName);
+        
+    protected:
+        virtual void onPinToggled() = 0;
+
+        bool mPinned;
+        bool mVisible;
+    };
+}
+
+#endif
+

apps/openmw/mwinput/inputmanager.cpp

@@ -65,12 +65,14 @@ namespace MWInput
       A_QuickLoad,
       A_QuickMenu,
       A_GameMenu,
+      A_ToggleWeapon,
+      A_ToggleSpell,
 
       A_LAST            // Marker for the last item
     };
 
   // Class that handles all input and key bindings for OpenMW
-  class InputImpl : public Ogre::FrameListener
+  class InputImpl
   {
     OEngine::Input::DispatcherPtr disp;
     OEngine::Render::OgreRenderer &ogre;
@@ -86,6 +88,38 @@ namespace MWInput
 
    /* InputImpl Methods */
 
+    void toggleSpell()
+    {
+         DrawState state = player.getDrawState();
+         if(state == DrawState_Weapon || state == DrawState_Nothing)
+         {
+             player.setDrawState(DrawState_Spell);
+             std::cout << "Player has now readied his hands for spellcasting!\n";
+         }
+         else
+         {
+             player.setDrawState(DrawState_Nothing);
+             std::cout << "Player does not have any kind of attack ready now.\n";
+         }
+
+    }
+
+    void toggleWeapon()
+    {
+         DrawState state = player.getDrawState();
+         if(state == DrawState_Spell || state == DrawState_Nothing)
+         {
+             player.setDrawState(DrawState_Weapon);
+             std::cout << "Player is now drawing his weapon.\n";
+         }
+         else
+         {
+             player.setDrawState(DrawState_Nothing);
+             std::cout << "Player does not have any kind of attack ready now.\n";
+         }
+
+    }
+
     void screenshot()
     {
         mEngine.screenshot();
@@ -197,11 +231,12 @@ namespace MWInput
                       "Auto Move");
       disp->funcs.bind(A_ToggleWalk, boost::bind(&InputImpl::toggleWalking, this),
                       "Toggle Walk/Run");
-
+      disp->funcs.bind(A_ToggleWeapon,boost::bind(&InputImpl::toggleWeapon,this),
+                      "Draw Weapon");
+      disp->funcs.bind(A_ToggleSpell,boost::bind(&InputImpl::toggleSpell,this),
+                      "Ready hands");
       // Add the exit listener
       ogre.getRoot()->addFrameListener(&exit);
-      // Add ourselves as a frame listener to catch movement keys
-      ogre.getRoot()->addFrameListener(this);
 
       // Set up the mouse handler and tell it about the player camera
       mouse = MouseLookEventPtr(new MouseLookEvent(player.getRenderer()->getCamera()));
@@ -244,6 +279,8 @@ namespace MWInput
       disp->bind(A_AutoMove, KC_Z);
       disp->bind(A_ToggleSneak, KC_X);
       disp->bind(A_ToggleWalk, KC_C);
+      disp->bind(A_ToggleWeapon,KC_F);
+      disp->bind(A_ToggleSpell,KC_R);
 
       // Key bindings for polled keys
       // NOTE: These keys are constantly being polled. Only add keys that must be checked each frame.
@@ -262,7 +299,7 @@ namespace MWInput
     }
 
     //NOTE: Used to check for movement keys
-    bool frameRenderingQueued (const Ogre::FrameEvent &evt)
+    void update ()
     {
         // Tell OIS to handle all input events
         input.capture();
@@ -276,7 +313,7 @@ namespace MWInput
         windows.update();
 
         // Disable movement in Gui mode
-        if (windows.isGuiMode()) return true;
+        if (windows.isGuiMode()) return;
 
         // Configure player movement according to keyboard input. Actual movement will
         // be done in the physics system.
@@ -305,8 +342,6 @@ namespace MWInput
         }
         else
             player.setForwardBackward (0);
-
-        return true;
     }
 
     // Switch between gui modes. Besides controlling the Gui windows
@@ -358,4 +393,9 @@ namespace MWInput
   {
       impl->setGuiMode(mode);
   }
+
+  void MWInputManager::update()
+  {
+      impl->update();
+  }
 }

apps/openmw/mwinput/inputmanager.hpp

@@ -48,6 +48,8 @@ namespace MWInput
                    OMW::Engine& engine);
     ~MWInputManager();
 
+    void update();
+
     void setGuiMode(MWGui::GuiMode mode);
   };
 }

apps/openmw/mwmechanics/actors.cpp

@@ -0,0 +1,77 @@
+
+#include "actors.hpp"
+
+#include <typeinfo>
+
+#include <components/esm/loadnpc.hpp>
+
+#include "../mwworld/class.hpp"
+#include "../mwworld/inventorystore.hpp"
+
+namespace MWMechanics
+{
+    void Actors::updateActor (const MWWorld::Ptr& ptr, float duration)
+    {
+
+    }
+
+    void Actors::updateNpc (const MWWorld::Ptr& ptr, float duration, bool paused)
+    {
+        if (!paused && ptr.getRefData().getHandle()!="player")
+            MWWorld::Class::get (ptr).getInventoryStore (ptr).autoEquip (
+                MWWorld::Class::get (ptr).getNpcStats (ptr), mEnvironment);
+    }
+
+    Actors::Actors (MWWorld::Environment& environment) : mEnvironment (environment), mDuration (0) {}
+
+    void Actors::addActor (const MWWorld::Ptr& ptr)
+    {
+        mActors.insert (ptr);
+    }
+
+    void Actors::removeActor (const MWWorld::Ptr& ptr)
+    {
+        mActors.erase (ptr);
+    }
+
+    void Actors::dropActors (const MWWorld::Ptr::CellStore *cellStore)
+    {
+        std::set<MWWorld::Ptr>::iterator iter = mActors.begin();
+
+        while (iter!=mActors.end())
+            if (iter->getCell()==cellStore)
+            {
+                mActors.erase (iter++);
+            }
+            else
+                ++iter;
+    }
+
+    void Actors::update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement, float duration,
+        bool paused)
+    {
+        mDuration += duration;
+
+        if (mDuration>=0.25)
+        {
+            for (std::set<MWWorld::Ptr>::iterator iter (mActors.begin()); iter!=mActors.end(); ++iter)
+            {
+                updateActor (*iter, mDuration);
+
+                if (iter->getTypeName()==typeid (ESM::NPC).name())
+                    updateNpc (*iter, mDuration, paused);
+            }
+
+            mDuration = 0;
+        }
+
+        for (std::set<MWWorld::Ptr>::iterator iter (mActors.begin()); iter!=mActors.end();
+            ++iter)
+        {
+            Ogre::Vector3 vector = MWWorld::Class::get (*iter).getMovementVector (*iter);
+
+            if (vector!=Ogre::Vector3::ZERO)
+                movement.push_back (std::make_pair (iter->getRefData().getHandle(), vector));
+        }
+    }
+}

apps/openmw/mwmechanics/actors.hpp

@@ -0,0 +1,51 @@
+#ifndef GAME_MWMECHANICS_ACTORS_H
+#define GAME_MWMECHANICS_ACTORS_H
+
+#include <set>
+#include <vector>
+#include <string>
+
+#include "../mwworld/ptr.hpp"
+
+namespace Ogre
+{
+    class Vector3;
+}
+
+namespace MWWorld
+{
+    class Environment;
+}
+
+namespace MWMechanics
+{
+    class Actors
+    {
+            MWWorld::Environment& mEnvironment;
+            std::set<MWWorld::Ptr> mActors;
+            float mDuration;
+
+            void updateActor (const MWWorld::Ptr& ptr, float duration);
+
+            void updateNpc (const MWWorld::Ptr& ptr, float duration, bool paused);
+
+        public:
+
+            Actors (MWWorld::Environment& environment);
+
+            void addActor (const MWWorld::Ptr& ptr);
+            ///< Register an actor for stats management
+
+            void removeActor (const MWWorld::Ptr& ptr);
+            ///< Deregister an actor for stats management
+
+            void dropActors (const MWWorld::Ptr::CellStore *cellStore);
+            ///< Deregister all actors in the given cell.
+
+            void update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement,
+                float duration, bool paused);
+            ///< Update actor stats and store desired velocity vectors in \a movement
+    };
+}
+
+#endif

apps/openmw/mwmechanics/drawstate.hpp

@@ -0,0 +1,11 @@
+#ifndef GAME_MWMECHANICS_DRAWSTATE_H
+#define GAME_MWMECHANICS_DRAWSTATE_H
+
+enum DrawState 
+{
+    DrawState_Weapon = 0,
+    DrawState_Spell = 1,
+    DrawState_Nothing = 2,
+};
+
+#endif

apps/openmw/mwmechanics/mechanicsmanager.cpp

@@ -222,14 +222,14 @@ namespace MWMechanics
 
     MechanicsManager::MechanicsManager (MWWorld::Environment& environment)
     : mEnvironment (environment), mUpdatePlayer (true), mClassSelected (false),
-      mRaceSelected (false)
+      mRaceSelected (false), mActors (environment)
     {
         buildPlayer();
     }
 
     void MechanicsManager::addActor (const MWWorld::Ptr& ptr)
     {
-        mActors.insert (ptr);
+        mActors.addActor (ptr);
     }
 
     void MechanicsManager::removeActor (const MWWorld::Ptr& ptr)
@@ -237,7 +237,7 @@ namespace MWMechanics
         if (ptr==mWatched)
             mWatched = MWWorld::Ptr();
 
-        mActors.erase (ptr);
+        mActors.removeActor (ptr);
     }
 
     void MechanicsManager::dropActors (const MWWorld::Ptr::CellStore *cellStore)
@@ -245,16 +245,7 @@ namespace MWMechanics
         if (!mWatched.isEmpty() && mWatched.getCell()==cellStore)
             mWatched = MWWorld::Ptr();
 
-        std::set<MWWorld::Ptr>::iterator iter = mActors.begin();
+        mActors.dropActors (cellStore);
-
-        while (iter!=mActors.end())
-            if (iter->getCell()==cellStore)
-            {
-                //std::cout << "Erasing an actor";
-                mActors.erase (iter++);
-            }
-            else
-                ++iter;
     }
 
     void MechanicsManager::watchActor (const MWWorld::Ptr& ptr)
@@ -262,7 +253,8 @@ namespace MWMechanics
         mWatched = ptr;
     }
 
-    void MechanicsManager::update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement)
+    void MechanicsManager::update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement,
+        float duration, bool paused)
     {
         if (!mWatched.isEmpty())
         {
@@ -345,14 +337,7 @@ namespace MWMechanics
             mEnvironment.mWindowManager->configureSkills (majorSkills, minorSkills);
         }
 
-        for (std::set<MWWorld::Ptr>::iterator iter (mActors.begin()); iter!=mActors.end();
+        mActors.update (movement, duration, paused);
-            ++iter)
-        {
-            Ogre::Vector3 vector = MWWorld::Class::get (*iter).getMovementVector (*iter);
-
-            if (vector!=Ogre::Vector3::ZERO)
-                movement.push_back (std::make_pair (iter->getRefData().getHandle(), vector));
-        }
     }
 
     void MechanicsManager::setPlayerName (const std::string& name)

apps/openmw/mwmechanics/mechanicsmanager.hpp

@@ -1,7 +1,6 @@
 #ifndef GAME_MWMECHANICS_MECHANICSMANAGER_H
 #define GAME_MWMECHANICS_MECHANICSMANAGER_H
 
-#include <set>
 #include <vector>
 #include <string>
 
@@ -9,6 +8,7 @@
 
 #include "creaturestats.hpp"
 #include "npcstats.hpp"
+#include "actors.hpp"
 
 namespace Ogre
 {
@@ -25,13 +25,13 @@ namespace MWMechanics
     class MechanicsManager
     {
             MWWorld::Environment& mEnvironment;
-            std::set<MWWorld::Ptr> mActors;
             MWWorld::Ptr mWatched;
             CreatureStats mWatchedCreature;
             NpcStats mWatchedNpc;
             bool mUpdatePlayer;
             bool mClassSelected;
             bool mRaceSelected;
+            Actors mActors;
 
             void buildPlayer();
             ///< build player according to stored class/race/birthsign information. Will
@@ -60,8 +60,12 @@ namespace MWMechanics
             ///< On each update look for changes in a previously registered actor and update the
             /// GUI accordingly.
 
-            void update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement);
+            void update (std::vector<std::pair<std::string, Ogre::Vector3> >& movement, float duration,
+                bool paused);
             ///< Update actor stats and store desired velocity vectors in \a movement
+            ///
+            /// \param paused In game type does not currently advance (this usually means some GUI
+            /// component is up).
 
             void setPlayerName (const std::string& name);
             ///< Set player name.

apps/openmw/mwmechanics/npcstats.hpp

@@ -4,13 +4,13 @@
 #include <map>
 
 #include "stat.hpp"
+#include "drawstate.hpp"
 
 namespace MWMechanics
 {
     /// \brief Additional stats for NPCs
     ///
     /// For non-NPC-specific stats, see the CreatureStats struct.
-
     struct NpcStats
     {
         // NPCs other than the player can only have one faction. But for the sake of consistency
@@ -24,9 +24,10 @@ namespace MWMechanics
         bool mRun;
         bool mSneak;
         bool mCombat;
+        DrawState mDrawState;
 
         NpcStats() : mForceRun (false), mForceSneak (false), mRun (false), mSneak (false),
-            mCombat (false) {}
+            mCombat (false) , mDrawState(DrawState_Nothing) {}
     };
 }
 

apps/openmw/mwrender/creatureanimation.cpp

@@ -1,4 +1,5 @@
 #include "creatureanimation.hpp"
+#include "renderconst.hpp"
 
 #include "../mwworld/world.hpp"
 
@@ -20,6 +21,28 @@ CreatureAnimation::CreatureAnimation(const MWWorld::Ptr& ptr, MWWorld::Environme
         std::string meshNumbered = mesh + getUniqueID(mesh) + ">|";
         NifOgre::NIFLoader::load(meshNumbered);
         base = mRend.getScene()->createEntity(meshNumbered);
+        base->setVisibilityFlags(RV_Actors);
+
+        bool transparent = false;
+        for (unsigned int i=0; i<base->getNumSubEntities(); ++i)
+        {
+            Ogre::MaterialPtr mat = base->getSubEntity(i)->getMaterial();
+            Ogre::Material::TechniqueIterator techIt = mat->getTechniqueIterator();
+            while (techIt.hasMoreElements())
+            {
+                Ogre::Technique* tech = techIt.getNext();
+                Ogre::Technique::PassIterator passIt = tech->getPassIterator();
+                while (passIt.hasMoreElements())
+                {
+                    Ogre::Pass* pass = passIt.getNext();
+
+                    if (pass->getDepthWriteEnabled() == false)
+                        transparent = true;
+                }
+            }
+        }
+        base->setRenderQueueGroup(transparent ? RQG_Alpha : RQG_Main);
+
         std::string meshZero = mesh + "0000>|";
 
         if((transformations = (NIFLoader::getSingletonPtr())->getAnim(meshZero))){

apps/openmw/mwrender/debugging.cpp

@@ -2,24 +2,160 @@
 
 #include <assert.h>
 
-#include "OgreRoot.h"
+#include <OgreNode.h>
-#include "OgreRenderWindow.h"
+#include <OgreSceneManager.h>
-#include "OgreSceneManager.h"
+#include <OgreMaterial.h>
-#include "OgreViewport.h"
+#include <OgreMaterialManager.h>
-#include "OgreCamera.h"
-#include "OgreTextureManager.h"
 
 #include "../mwworld/world.hpp" // these includes can be removed once the static-hack is gone
+#include "../mwworld/environment.hpp"
 #include "../mwworld/ptr.hpp"
 #include <components/esm/loadstat.hpp>
+#include <components/esm/loadpgrd.hpp>
 
 #include "player.hpp"
 
-using namespace MWRender;
 using namespace Ogre;
 
-Debugging::Debugging(OEngine::Physic::PhysicEngine* engine){
+namespace MWRender
-	eng = engine;
+{
+
+static const std::string PATHGRID_POINT_MATERIAL = "pathgridPointMaterial";
+static const std::string PATHGRID_LINE_MATERIAL = "pathgridLineMaterial";
+static const std::string DEBUGGING_GROUP = "debugging";
+static const int POINT_MESH_BASE = 35;
+
+void Debugging::createGridMaterials()
+{
+    if (mGridMatsCreated) return;
+
+    if (MaterialManager::getSingleton().getByName(PATHGRID_LINE_MATERIAL, DEBUGGING_GROUP).isNull())
+    {
+        MaterialPtr lineMatPtr = MaterialManager::getSingleton().create(PATHGRID_LINE_MATERIAL, DEBUGGING_GROUP);
+        lineMatPtr->setReceiveShadows(false);
+        lineMatPtr->getTechnique(0)->setLightingEnabled(true);
+        lineMatPtr->getTechnique(0)->getPass(0)->setDiffuse(1,1,0,0);
+        lineMatPtr->getTechnique(0)->getPass(0)->setAmbient(1,1,0);
+        lineMatPtr->getTechnique(0)->getPass(0)->setSelfIllumination(1,1,0);
+    }
+
+    if (MaterialManager::getSingleton().getByName(PATHGRID_POINT_MATERIAL, DEBUGGING_GROUP).isNull())
+    {
+        MaterialPtr pointMatPtr = MaterialManager::getSingleton().create(PATHGRID_POINT_MATERIAL, DEBUGGING_GROUP);
+        pointMatPtr->setReceiveShadows(false);
+        pointMatPtr->getTechnique(0)->setLightingEnabled(true);
+        pointMatPtr->getTechnique(0)->getPass(0)->setDiffuse(1,0,0,0);
+        pointMatPtr->getTechnique(0)->getPass(0)->setAmbient(1,0,0);
+        pointMatPtr->getTechnique(0)->getPass(0)->setSelfIllumination(1,0,0);
+    }
+    mGridMatsCreated = true;
+}
+
+void Debugging::destroyGridMaterials()
+{
+    if (mGridMatsCreated)
+    {
+        MaterialManager::getSingleton().remove(PATHGRID_POINT_MATERIAL);
+        MaterialManager::getSingleton().remove(PATHGRID_LINE_MATERIAL);
+        mGridMatsCreated = false;
+    }
+}
+
+ManualObject *Debugging::createPathgridLines(const ESM::Pathgrid *pathgrid)
+{
+    ManualObject *result = mSceneMgr->createManualObject();
+
+    result->begin(PATHGRID_LINE_MATERIAL, RenderOperation::OT_LINE_LIST);
+    for(ESM::Pathgrid::EdgeList::const_iterator it = pathgrid->edges.begin();
+        it != pathgrid->edges.end();
+        it++)
+    {
+        const ESM::Pathgrid::Edge &edge = *it;
+        const ESM::Pathgrid::Point &p1 = pathgrid->points[edge.v0], &p2 = pathgrid->points[edge.v1];
+        Vector3 direction = (Vector3(p2.x, p2.y, p2.z) - Vector3(p1.x, p1.y, p1.z));
+        Vector3 lineDisplacement = direction.crossProduct(Vector3::UNIT_Z).normalisedCopy();
+        lineDisplacement = lineDisplacement * POINT_MESH_BASE +
+                                Vector3(0, 0, 10); // move lines up a little, so they will be less covered by meshes/landscape
+        result->position(Vector3(p1.x, p1.y, p1.z) + lineDisplacement);
+        result->position(Vector3(p2.x, p2.y, p2.z) + lineDisplacement);
+    }
+    result->end();
+
+    return result;
+}
+
+ManualObject *Debugging::createPathgridPoints(const ESM::Pathgrid *pathgrid)
+{
+    ManualObject *result = mSceneMgr->createManualObject();
+    const float height = POINT_MESH_BASE * sqrtf(2);
+
+    result->begin(PATHGRID_POINT_MATERIAL, RenderOperation::OT_TRIANGLE_STRIP);
+
+    bool first = true;
+    uint32 startIndex = 0;
+    for(ESM::Pathgrid::PointList::const_iterator it = pathgrid->points.begin();
+        it != pathgrid->points.end();
+        it++, startIndex += 6)
+    {
+        Vector3 pointPos(it->x, it->y, it->z);
+
+        if (!first)
+        {
+            // degenerate triangle from previous octahedron
+            result->index(startIndex - 4); // 2nd point of previous octahedron
+            result->index(startIndex); // start point of current octahedron
+        }
+
+        result->position(pointPos + Vector3(0, 0, height)); // 0
+        result->position(pointPos + Vector3(-POINT_MESH_BASE, -POINT_MESH_BASE, 0)); // 1
+        result->position(pointPos + Vector3(POINT_MESH_BASE, -POINT_MESH_BASE, 0)); // 2
+        result->position(pointPos + Vector3(POINT_MESH_BASE, POINT_MESH_BASE, 0)); // 3
+        result->position(pointPos + Vector3(-POINT_MESH_BASE, POINT_MESH_BASE, 0)); // 4
+        result->position(pointPos + Vector3(0, 0, -height)); // 5
+
+        result->index(startIndex + 0);
+        result->index(startIndex + 1);
+        result->index(startIndex + 2);
+        result->index(startIndex + 5);
+        result->index(startIndex + 3);
+        result->index(startIndex + 4);
+        // degenerates
+        result->index(startIndex + 4);
+        result->index(startIndex + 5);
+        result->index(startIndex + 5);
+        // end degenerates
+        result->index(startIndex + 1);
+        result->index(startIndex + 4);
+        result->index(startIndex + 0);
+        result->index(startIndex + 3);
+        result->index(startIndex + 2);
+
+        first = false;
+    }
+
+    result->end();
+
+    return result;
+}
+
+Debugging::Debugging(SceneNode *mwRoot, MWWorld::Environment &env, OEngine::Physic::PhysicEngine *engine) :
+    mMwRoot(mwRoot), mEnvironment(env), mEngine(engine),
+    mSceneMgr(mwRoot->getCreator()),
+    mPathgridEnabled(false),
+    mInteriorPathgridNode(NULL), mPathGridRoot(NULL),
+    mGridMatsCreated(false)
+{
+    ResourceGroupManager::getSingleton().createResourceGroup(DEBUGGING_GROUP);
+}
+
+Debugging::~Debugging()
+{
+    if (mPathgridEnabled)
+    {
+        togglePathgrid();
+    }
+
+    ResourceGroupManager::getSingleton().destroyResourceGroup(DEBUGGING_GROUP);
 }
 
 
@@ -27,8 +163,122 @@ bool Debugging::toggleRenderMode (int mode){
     switch (mode)
     {
         case MWWorld::World::Render_CollisionDebug:
-            return eng->toggleDebugRendering();
+
+            return mEngine->toggleDebugRendering();
+
+        case MWWorld::World::Render_Pathgrid:
+            togglePathgrid();
+            return mPathgridEnabled;
     }
 
     return false;
 }
+
+void Debugging::cellAdded(MWWorld::Ptr::CellStore *store)
+{
+    mActiveCells.push_back(store);
+    if (mPathgridEnabled)
+        enableCellPathgrid(store);
+}
+
+void Debugging::cellRemoved(MWWorld::Ptr::CellStore *store)
+{
+    mActiveCells.erase(std::remove(mActiveCells.begin(), mActiveCells.end(), store), mActiveCells.end());
+    if (mPathgridEnabled)
+        disableCellPathgrid(store);
+}
+
+void Debugging::togglePathgrid()
+{
+    mPathgridEnabled = !mPathgridEnabled;
+    if (mPathgridEnabled)
+    {
+        createGridMaterials();
+
+        // add path grid meshes to already loaded cells
+        mPathGridRoot = mMwRoot->createChildSceneNode();
+        for(CellList::iterator it = mActiveCells.begin(); it != mActiveCells.end(); it++)
+        {
+            enableCellPathgrid(*it);
+        }
+    }
+    else
+    {
+        // remove path grid meshes from already loaded cells
+        for(CellList::iterator it = mActiveCells.begin(); it != mActiveCells.end(); it++)
+        {
+            disableCellPathgrid(*it);
+        }
+        mPathGridRoot->removeAndDestroyAllChildren();
+        mSceneMgr->destroySceneNode(mPathGridRoot);
+        mPathGridRoot = NULL;
+        destroyGridMaterials();
+    }
+}
+
+void Debugging::enableCellPathgrid(MWWorld::Ptr::CellStore *store)
+{
+    ESM::Pathgrid *pathgrid = mEnvironment.mWorld->getStore().pathgrids.search(*store->cell);
+    if (!pathgrid) return;
+
+    Vector3 cellPathGridPos(0, 0, 0);
+    if (store->cell->isExterior())
+    {
+        cellPathGridPos.x = store->cell->data.gridX * ESM::Land::REAL_SIZE;
+        cellPathGridPos.y = store->cell->data.gridY * ESM::Land::REAL_SIZE;
+    }
+    SceneNode *cellPathGrid = mPathGridRoot->createChildSceneNode(cellPathGridPos);
+    cellPathGrid->attachObject(createPathgridLines(pathgrid));
+    cellPathGrid->attachObject(createPathgridPoints(pathgrid));
+
+    if (store->cell->isExterior())
+    {
+        mExteriorPathgridNodes[std::make_pair(store->cell->data.gridX, store->cell->data.gridY)] = cellPathGrid;
+    }
+    else
+    {
+        assert(mInteriorPathgridNode == NULL);
+        mInteriorPathgridNode = cellPathGrid;
+    }
+}
+
+void Debugging::disableCellPathgrid(MWWorld::Ptr::CellStore *store)
+{
+    if (store->cell->isExterior())
+    {
+        ExteriorPathgridNodes::iterator it =
+                mExteriorPathgridNodes.find(std::make_pair(store->cell->data.gridX, store->cell->data.gridY));
+        if (it != mExteriorPathgridNodes.end())
+        {
+            destroyCellPathgridNode(it->second);
+            mExteriorPathgridNodes.erase(it);
+        }
+    }
+    else
+    {
+        if (mInteriorPathgridNode)
+        {
+            destroyCellPathgridNode(mInteriorPathgridNode);
+            mInteriorPathgridNode = NULL;
+        }
+    }
+}
+
+void Debugging::destroyCellPathgridNode(SceneNode *node)
+{
+    mPathGridRoot->removeChild(node);
+    destroyAttachedObjects(node);
+    mSceneMgr->destroySceneNode(node);
+}
+
+void Debugging::destroyAttachedObjects(SceneNode *node)
+{
+    SceneNode::ObjectIterator objIt = node->getAttachedObjectIterator();
+    while (objIt.hasMoreElements())
+    {
+        MovableObject *mesh = static_cast<MovableObject *>(objIt.getNext());
+        mSceneMgr->destroyMovableObject(mesh);
+    }
+}
+
+}

apps/openmw/mwrender/debugging.hpp

@@ -4,6 +4,7 @@
 #include <utility>
 #include <openengine/ogre/renderer.hpp>
 #include <openengine/bullet/physic.hpp>
+#include "../mwworld/ptr.hpp"
 
 #include <vector>
 #include <string>
@@ -22,19 +23,57 @@ namespace Ogre
 namespace MWWorld
 {
     class World;
+    class Environment;
 }
 
 namespace MWRender
 {
     class Player;
 
-	class Debugging{
+    class Debugging
-	OEngine::Physic::PhysicEngine* eng;
+    {
+        OEngine::Physic::PhysicEngine* mEngine;
+        Ogre::SceneManager *mSceneMgr;
+        MWWorld::Environment& mEnvironment;
 
+        // Path grid stuff
+        bool mPathgridEnabled;
 
+        void togglePathgrid();
+
+        typedef std::vector<MWWorld::Ptr::CellStore *> CellList;
+        CellList mActiveCells;
+
+        Ogre::SceneNode *mMwRoot;
+
+        Ogre::SceneNode *mPathGridRoot;
+
+        typedef std::map<std::pair<int,int>, Ogre::SceneNode *> ExteriorPathgridNodes;
+        ExteriorPathgridNodes mExteriorPathgridNodes;
+        Ogre::SceneNode *mInteriorPathgridNode;
+
+        void enableCellPathgrid(MWWorld::Ptr::CellStore *store);
+        void disableCellPathgrid(MWWorld::Ptr::CellStore *store);
+
+        // utility
+        void destroyCellPathgridNode(Ogre::SceneNode *node);
+        void destroyAttachedObjects(Ogre::SceneNode *node);
+
+        // materials
+        bool mGridMatsCreated;
+        void createGridMaterials();
+        void destroyGridMaterials();
+
+        // path grid meshes
+        Ogre::ManualObject *createPathgridLines(const ESM::Pathgrid *pathgrid);
+        Ogre::ManualObject *createPathgridPoints(const ESM::Pathgrid *pathgrid);
     public:
-		Debugging(OEngine::Physic::PhysicEngine* engine);
+        Debugging(Ogre::SceneNode* mwRoot, MWWorld::Environment &env, OEngine::Physic::PhysicEngine *engine);
+        ~Debugging();
         bool toggleRenderMode (int mode);
+
+        void cellAdded(MWWorld::Ptr::CellStore* store);
+        void cellRemoved(MWWorld::Ptr::CellStore* store);
     };
 
 

apps/openmw/mwrender/localmap.cpp

@@ -2,7 +2,9 @@
 #include "renderingmanager.hpp"
 
 #include "../mwworld/environment.hpp"
+#include "../mwworld/world.hpp"
 #include "../mwgui/window_manager.hpp"
+#include "renderconst.hpp"
 
 #include <OgreOverlayManager.h>
 #include <OgreMaterialManager.h>
@@ -10,16 +12,24 @@
 using namespace MWRender;
 using namespace Ogre;
 
-LocalMap::LocalMap(OEngine::Render::OgreRenderer* rend, MWWorld::Environment* env)
+LocalMap::LocalMap(OEngine::Render::OgreRenderer* rend, MWRender::RenderingManager* rendering, MWWorld::Environment* env) :
+    mInterior(false), mCellX(0), mCellY(0)
 {
     mRendering = rend;
+    mRenderingManager = rendering;
     mEnvironment = env;
 
+    mCameraPosNode = mRendering->getScene()->getRootSceneNode()->createChildSceneNode();
+    mCameraRotNode = mCameraPosNode->createChildSceneNode();
+    mCameraNode = mCameraRotNode->createChildSceneNode();
+
     mCellCamera = mRendering->getScene()->createCamera("CellCamera");
     mCellCamera->setProjectionType(PT_ORTHOGRAPHIC);
     // look down -y
     const float sqrt0pt5 = 0.707106781;
     mCellCamera->setOrientation(Quaternion(sqrt0pt5, -sqrt0pt5, 0, 0));
+
+    mCameraNode->attachObject(mCellCamera);
 }
 
 LocalMap::~LocalMap()
@@ -27,6 +37,12 @@ LocalMap::~LocalMap()
     deleteBuffers();
 }
 
+const Ogre::Vector2 LocalMap::rotatePoint(const Ogre::Vector2& p, const Ogre::Vector2& c, const float angle)
+{
+    return Vector2( Math::Cos(angle) * (p.x - c.x) - Math::Sin(angle) * (p.y - c.y) + c.x,
+                    Math::Sin(angle) * (p.x - c.x) + Math::Cos(angle) * (p.y - c.y) + c.y);
+}
+
 void LocalMap::deleteBuffers()
 {
     mBuffers.clear();
@@ -65,9 +81,6 @@ void LocalMap::saveFogOfWar(MWWorld::Ptr::CellStore* cell)
     {
         Vector2 min(mBounds.getMinimum().x, mBounds.getMinimum().z);
         Vector2 max(mBounds.getMaximum().x, mBounds.getMaximum().z);
-        /// \todo why is this workaround needed?
-        min *= 1.3;
-        max *= 1.3;
         Vector2 length = max-min;
         
         // divide into segments
@@ -90,11 +103,15 @@ void LocalMap::requestMap(MWWorld::Ptr::CellStore* cell)
 {
     mInterior = false;
 
+    mCameraRotNode->setOrientation(Quaternion::IDENTITY);
+
     std::string name = "Cell_"+coordStr(cell->cell->data.gridX, cell->cell->data.gridY);
 
     int x = cell->cell->data.gridX;
     int y = cell->cell->data.gridY;
 
+    mCameraPosNode->setPosition(Vector3(0,0,0));
+
     render((x+0.5)*sSize, (-y-0.5)*sSize, -10000, 10000, sSize, sSize, name);
 }
 
@@ -104,16 +121,40 @@ void LocalMap::requestMap(MWWorld::Ptr::CellStore* cell,
     mInterior = true;
     mBounds = bounds;
 
-    Vector2 z(bounds.getMaximum().y, bounds.getMinimum().y);
+    Vector2 z(mBounds.getMaximum().y, mBounds.getMinimum().y);
-    Vector2 min(bounds.getMinimum().x, bounds.getMinimum().z);
-    Vector2 max(bounds.getMaximum().x, bounds.getMaximum().z);
 
-    /// \todo why is this workaround needed?
+    const Vector2& north = mEnvironment->mWorld->getNorthVector(cell);
-    min *= 1.3;
+    Radian angle(std::atan2(-north.x, -north.y));
-    max *= 1.3;
+    mAngle = angle.valueRadians();
+    mCameraRotNode->setOrientation(Quaternion(Math::Cos(angle/2.f), 0, Math::Sin(angle/2.f), 0));
+
+    // rotate the cell and merge the rotated corners to the bounding box
+    Vector2 _center(bounds.getCenter().x, bounds.getCenter().z);
+    Vector3 _c1 = bounds.getCorner(AxisAlignedBox::NEAR_LEFT_BOTTOM);
+    Vector3 _c2 = bounds.getCorner(AxisAlignedBox::FAR_LEFT_BOTTOM);
+    Vector3 _c3 = bounds.getCorner(AxisAlignedBox::NEAR_RIGHT_BOTTOM);
+    Vector3 _c4 = bounds.getCorner(AxisAlignedBox::FAR_RIGHT_BOTTOM);
+    Vector2 c1(_c1.x, _c1.z);
+    Vector2 c2(_c2.x, _c2.z);
+    Vector2 c3(_c3.x, _c3.z);
+    Vector2 c4(_c4.x, _c4.z);
+    c1 = rotatePoint(c1, _center, mAngle);
+    c2 = rotatePoint(c2, _center, mAngle);
+    c3 = rotatePoint(c3, _center, mAngle);
+    c4 = rotatePoint(c4, _center, mAngle);
+    mBounds.merge(Vector3(c1.x, 0, c1.y));
+    mBounds.merge(Vector3(c2.x, 0, c2.y));
+    mBounds.merge(Vector3(c3.x, 0, c3.y));
+    mBounds.merge(Vector3(c4.x, 0, c4.y));
+
+    Vector2 center(mBounds.getCenter().x, mBounds.getCenter().z);
+
+    Vector2 min(mBounds.getMinimum().x, mBounds.getMinimum().z);
+    Vector2 max(mBounds.getMaximum().x, mBounds.getMaximum().z);
 
     Vector2 length = max-min;
-    Vector2 center(bounds.getCenter().x, bounds.getCenter().z);
+
+    mCameraPosNode->setPosition(Vector3(center.x, 0, center.y));
 
     // divide into segments
     const int segsX = std::ceil( length.x / sSize );
@@ -128,7 +169,7 @@ void LocalMap::requestMap(MWWorld::Ptr::CellStore* cell,
             Vector2 start = min + Vector2(sSize*x,sSize*y);
             Vector2 newcenter = start + 4096;
 
-            render(newcenter.x, newcenter.y, z.y, z.x, sSize, sSize,
+            render(newcenter.x - center.x, newcenter.y - center.y, z.y, z.x, sSize, sSize,
                 cell->cell->name + "_" + coordStr(x,y));
         }
     }
@@ -147,8 +188,9 @@ void LocalMap::render(const float x, const float y,
 
     // make everything visible
     mRendering->getScene()->setAmbientLight(ColourValue(1,1,1));
+    mRenderingManager->disableLights();
 
-    mCellCamera->setPosition(Vector3(x, zhigh+100000, y));
+    mCameraNode->setPosition(Vector3(x, zhigh+100000, y));
     //mCellCamera->setFarClipDistance( (zhigh-zlow) * 1.1 );
     mCellCamera->setFarClipDistance(0); // infinite
 
@@ -182,7 +224,8 @@ void LocalMap::render(const float x, const float y,
             vp->setOverlaysEnabled(false);
             vp->setShadowsEnabled(false);
             vp->setBackgroundColour(ColourValue(0, 0, 0));
-            //vp->setVisibilityMask( ... );
+            vp->setVisibilityMask(RV_Map);
+            vp->setMaterialScheme("Map");
 
             rtt->update();
 
@@ -216,12 +259,13 @@ void LocalMap::render(const float x, const float y,
         }
     }
 
+    mRenderingManager->enableLights();
 
     // re-enable fog
     mRendering->getScene()->setFog(FOG_LINEAR, clr, 0, fStart, fEnd);
 }
 
-void LocalMap::updatePlayer (const Ogre::Vector3& position, const Ogre::Vector3& direction)
+void LocalMap::updatePlayer (const Ogre::Vector3& position, const Ogre::Quaternion& orientation)
 {
     if (sFogOfWarSkip != 0)
     {
@@ -232,7 +276,19 @@ void LocalMap::updatePlayer (const Ogre::Vector3& position, const Ogre::Vector3&
 
     // retrieve the x,y grid coordinates the player is in 
     int x,y;
-    Vector2 pos(position.x, position.z);
+    Vector3 _pos(position.x, 0, position.z);
+    Vector2 pos(_pos.x, _pos.z);
+
+    if (mInterior)
+    {
+        pos = rotatePoint(pos, Vector2(mBounds.getCenter().x, mBounds.getCenter().z), mAngle);
+    }
+
+
+    Vector3 playerdirection = -mCameraRotNode->convertWorldToLocalOrientation(orientation).zAxis();
+
+    Vector2 min(mBounds.getMinimum().x, mBounds.getMinimum().z);
+
     if (!mInterior)
     {
         x = std::ceil(pos.x / sSize)-1;
@@ -242,9 +298,6 @@ void LocalMap::updatePlayer (const Ogre::Vector3& position, const Ogre::Vector3&
     }
     else
     {
-        Vector2 min(mBounds.getMinimum().x, mBounds.getMinimum().z);
-        min *= 1.3;
-        
         x = std::ceil((pos.x - min.x)/sSize)-1;
         y = std::ceil((pos.y - min.y)/sSize)-1;
 
@@ -259,20 +312,17 @@ void LocalMap::updatePlayer (const Ogre::Vector3& position, const Ogre::Vector3&
         u = std::abs((pos.x - (sSize*x))/sSize);
         v = 1-std::abs((pos.y + (sSize*y))/sSize);
         texName = "Cell_"+coordStr(x,y);
-
     }
     else
     {
-        Vector2 min(mBounds.getMinimum().x, mBounds.getMinimum().z);
-        min *= 1.3;
-
         u = (pos.x - min.x - sSize*x)/sSize;
         v = (pos.y - min.y - sSize*y)/sSize;
 
         texName = mInteriorName + "_" + coordStr(x,y);
     }
+
     mEnvironment->mWindowManager->setPlayerPos(u, v);
-    mEnvironment->mWindowManager->setPlayerDir(direction.x, -direction.z);
+    mEnvironment->mWindowManager->setPlayerDir(playerdirection.x, -playerdirection.z);
 
     // explore radius (squared)
     const float sqrExploreRadius = 0.01 * sFogOfWarResolution*sFogOfWarResolution;

apps/openmw/mwrender/localmap.hpp

@@ -12,13 +12,15 @@ namespace MWWorld
 
 namespace MWRender
 {
+    class RenderingManager;
+
     ///
     /// \brief Local map rendering
     ///
     class LocalMap
     {
     public:
-        LocalMap(OEngine::Render::OgreRenderer*, MWWorld::Environment* env);
+        LocalMap(OEngine::Render::OgreRenderer*, MWRender::RenderingManager* rendering, MWWorld::Environment* env);
         ~LocalMap();
 
         /**
@@ -44,9 +46,9 @@ namespace MWRender
          * @remarks This is used to draw a "fog of war" effect
          * to hide areas on the map the player has not discovered yet.
          * @param position (OGRE coordinates)
-         * @param view direction (OGRE coordinates)
+         * @param camera orientation (OGRE coordinates)
          */
-        void updatePlayer (const Ogre::Vector3& position, const Ogre::Vector3& direction);
+        void updatePlayer (const Ogre::Vector3& position, const Ogre::Quaternion& orientation);
 
         /**
          * Save the fog of war for the current cell to disk.
@@ -58,6 +60,7 @@ namespace MWRender
 
     private:
         OEngine::Render::OgreRenderer* mRendering;
+        MWRender::RenderingManager* mRenderingManager;
         MWWorld::Environment* mEnvironment;
 
         // 1024*1024 pixels for a cell
@@ -73,6 +76,12 @@ namespace MWRender
         static const int sSize = 8192;
 
         Ogre::Camera* mCellCamera;
+        Ogre::SceneNode* mCameraNode;
+        Ogre::SceneNode* mCameraPosNode;
+        Ogre::SceneNode* mCameraRotNode;
+
+        float mAngle;
+        const Ogre::Vector2 rotatePoint(const Ogre::Vector2& p, const Ogre::Vector2& c, const float angle);
 
         void render(const float x, const float y,
                     const float zlow, const float zhigh,

apps/openmw/mwrender/npcanimation.cpp

@@ -1,5 +1,6 @@
 #include "npcanimation.hpp"
 #include "../mwworld/world.hpp"
+#include "renderconst.hpp"
 
 
 using namespace Ogre;
@@ -65,6 +66,27 @@ NpcAnimation::NpcAnimation(const MWWorld::Ptr& ptr, MWWorld::Environment& _env,O
          NifOgre::NIFLoader::load(smodel);
 
     base = mRend.getScene()->createEntity(smodel);
+    base->setVisibilityFlags(RV_Actors);
+    bool transparent = false;
+    for (unsigned int i=0; i<base->getNumSubEntities(); ++i)
+    {
+        Ogre::MaterialPtr mat = base->getSubEntity(i)->getMaterial();
+        Ogre::Material::TechniqueIterator techIt = mat->getTechniqueIterator();
+        while (techIt.hasMoreElements())
+        {
+            Ogre::Technique* tech = techIt.getNext();
+            Ogre::Technique::PassIterator passIt = tech->getPassIterator();
+            while (passIt.hasMoreElements())
+            {
+                Ogre::Pass* pass = passIt.getNext();
+
+                if (pass->getDepthWriteEnabled() == false)
+                    transparent = true;
+            }
+        }
+    }
+    base->setRenderQueueGroup(transparent ? RQG_Alpha : RQG_Main);
+
     base->setSkipAnimationStateUpdate(true);   //Magical line of code, this makes the bones
                                                //stay in the same place when we skipanim, or open a gui window
 

apps/openmw/mwrender/objects.cpp

@@ -3,6 +3,8 @@
 #include <OgreSceneNode.h>
 
 #include <components/nifogre/ogre_nif_loader.hpp>
+#include <components/settings/settings.hpp>
+#include "renderconst.hpp"
 
 using namespace MWRender;
 
@@ -88,18 +90,16 @@ void Objects::insertMesh (const MWWorld::Ptr& ptr, const std::string& mesh)
     NifOgre::NIFLoader::load(mesh);
     Ogre::Entity *ent = mRenderer.getScene()->createEntity(mesh);
 
-/*
+
     Ogre::Vector3 extents = ent->getBoundingBox().getSize();
     extents *= insert->getScale();
-//    float size = std::max(std::max(extents.x, extents.y), extents.z);
+    float size = std::max(std::max(extents.x, extents.y), extents.z);
 
-    bool small = (size < 250); /// \todo config value
+    bool small = (size < Settings::Manager::getInt("small object size", "Viewing distance")) && Settings::Manager::getBool("limit small object distance", "Objects");
 
     // do not fade out doors. that will cause holes and look stupid
     if (ptr.getTypeName().find("Door") != std::string::npos)
         small = false;
-*/
-    const bool small = false;
 
     if (mBounds.find(ptr.getCell()) == mBounds.end())
         mBounds[ptr.getCell()] = Ogre::AxisAlignedBox::BOX_NULL;
@@ -113,17 +113,49 @@ void Objects::insertMesh (const MWWorld::Ptr& ptr, const std::string& mesh)
     bounds.scale(insert->getScale());
     mBounds[ptr.getCell()].merge(bounds);
 
-    if(!mIsStatic)
+    bool transparent = false;
+    for (unsigned int i=0; i<ent->getNumSubEntities(); ++i)
+    {
+        Ogre::MaterialPtr mat = ent->getSubEntity(i)->getMaterial();
+        Ogre::Material::TechniqueIterator techIt = mat->getTechniqueIterator();
+        while (techIt.hasMoreElements())
+        {
+            Ogre::Technique* tech = techIt.getNext();
+            Ogre::Technique::PassIterator passIt = tech->getPassIterator();
+            while (passIt.hasMoreElements())
+            {
+                Ogre::Pass* pass = passIt.getNext();
+
+                if (pass->getDepthWriteEnabled() == false)
+                    transparent = true;
+            }
+        }
+    }
+
+    if(!mIsStatic || !Settings::Manager::getBool("use static geometry", "Objects"))
     {
         insert->attachObject(ent);
 
-        ent->setRenderingDistance(small ? 2500 : 0); /// \todo config value
+        ent->setRenderingDistance(small ? Settings::Manager::getInt("small object distance", "Viewing distance") : 0);
+        ent->setVisibilityFlags(mIsStatic ? (small ? RV_StaticsSmall : RV_Statics) : RV_Misc);
+        ent->setRenderQueueGroup(transparent ? RQG_Alpha : RQG_Main);
     }
     else
     {
         Ogre::StaticGeometry* sg = 0;
 
-        if (small)
+/*        if (transparent)
+        {
+            if( mStaticGeometryAlpha.find(ptr.getCell()) == mStaticGeometryAlpha.end())
+            {
+                uniqueID = uniqueID +1;
+                sg = mRenderer.getScene()->createStaticGeometry( "sg" + Ogre::StringConverter::toString(uniqueID));
+                mStaticGeometryAlpha[ptr.getCell()] = sg;
+            }
+            else
+                sg = mStaticGeometryAlpha[ptr.getCell()];
+        }
+        else*/ if (small)
         {
             if( mStaticGeometrySmall.find(ptr.getCell()) == mStaticGeometrySmall.end())
             {
@@ -131,7 +163,7 @@ void Objects::insertMesh (const MWWorld::Ptr& ptr, const std::string& mesh)
                 sg = mRenderer.getScene()->createStaticGeometry( "sg" + Ogre::StringConverter::toString(uniqueID));
                 mStaticGeometrySmall[ptr.getCell()] = sg;
 
-                sg->setRenderingDistance(2500); /// \todo config value
+                sg->setRenderingDistance(Settings::Manager::getInt("small object distance", "Viewing distance"));
             }
             else
                 sg = mStaticGeometrySmall[ptr.getCell()];
@@ -159,6 +191,10 @@ void Objects::insertMesh (const MWWorld::Ptr& ptr, const std::string& mesh)
 
         sg->addEntity(ent,insert->_getDerivedPosition(),insert->_getDerivedOrientation(),insert->_getDerivedScale());
 
+        sg->setVisibilityFlags(small ? RV_StaticsSmall : RV_Statics);
+
+        sg->setRenderQueueGroup(transparent ? RQG_Alpha : RQG_Main);
+
         mRenderer.getScene()->destroyEntity(ent);
     }
 }
@@ -169,6 +205,7 @@ void Objects::insertLight (const MWWorld::Ptr& ptr, float r, float g, float b, f
     assert(insert);
     Ogre::Light *light = mRenderer.getScene()->createLight();
     light->setDiffuseColour (r, g, b);
+    mLights.push_back(light->getName());
 
     float cval=0.0f, lval=0.0f, qval=0.0f;
 
@@ -251,6 +288,13 @@ void Objects::removeCell(MWWorld::Ptr::CellStore* store)
         mRenderer.getScene()->destroyStaticGeometry (sg);
         sg = 0;
     }
+    /*if(mStaticGeometryAlpha.find(store) != mStaticGeometryAlpha.end())
+    {
+        Ogre::StaticGeometry* sg = mStaticGeometryAlpha[store];
+        mStaticGeometryAlpha.erase(store);
+        mRenderer.getScene()->destroyStaticGeometry (sg);
+        sg = 0;
+    }*/
 
     if(mBounds.find(store) != mBounds.end())
         mBounds.erase(store);
@@ -268,9 +312,45 @@ void Objects::buildStaticGeometry(ESMS::CellStore<MWWorld::RefData>& cell)
         Ogre::StaticGeometry* sg = mStaticGeometrySmall[&cell];
         sg->build();
     }
+    /*if(mStaticGeometryAlpha.find(&cell) != mStaticGeometryAlpha.end())
+    {
+        Ogre::StaticGeometry* sg = mStaticGeometryAlpha[&cell];
+        sg->build();
+    }*/
 }
 
 Ogre::AxisAlignedBox Objects::getDimensions(MWWorld::Ptr::CellStore* cell)
 {
     return mBounds[cell];
 }
+
+void Objects::enableLights()
+{
+    std::vector<std::string>::iterator it = mLights.begin();
+    while (it != mLights.end())
+    {
+        if (mMwRoot->getCreator()->hasLight(*it))
+        {
+            mMwRoot->getCreator()->getLight(*it)->setVisible(true);
+            ++it;
+        }
+        else
+            it = mLights.erase(it);
+    }
+}
+
+void Objects::disableLights()
+{
+    std::vector<std::string>::iterator it = mLights.begin();
+    while (it != mLights.end())
+    {
+        if (mMwRoot->getCreator()->hasLight(*it))
+        {
+            mMwRoot->getCreator()->getLight(*it)->setVisible(false);
+            ++it;
+        }
+        else
+            it = mLights.erase(it);
+    }
+}
+

apps/openmw/mwrender/objects.hpp

@@ -15,7 +15,9 @@ class Objects{
     std::map<MWWorld::Ptr::CellStore *, Ogre::SceneNode *> mCellSceneNodes;
     std::map<MWWorld::Ptr::CellStore *, Ogre::StaticGeometry*> mStaticGeometry;
     std::map<MWWorld::Ptr::CellStore *, Ogre::StaticGeometry*> mStaticGeometrySmall;
+    //std::map<MWWorld::Ptr::CellStore *, Ogre::StaticGeometry*> mStaticGeometryAlpha;
     std::map<MWWorld::Ptr::CellStore *, Ogre::AxisAlignedBox> mBounds;
+    std::vector<std::string> mLights;
     Ogre::SceneNode* mMwRoot;
     bool mIsStatic;
     static int uniqueID;
@@ -44,6 +46,9 @@ public:
     void insertMesh (const MWWorld::Ptr& ptr, const std::string& mesh);
     void insertLight (const MWWorld::Ptr& ptr, float r, float g, float b, float radius);
 
+    void enableLights();
+    void disableLights();
+
     Ogre::AxisAlignedBox getDimensions(MWWorld::Ptr::CellStore*);
     ///< get a bounding box that encloses all objects in the specified cell
 

apps/openmw/mwrender/occlusionquery.cpp

@@ -1,10 +1,13 @@
 #include "occlusionquery.hpp"
+#include "renderconst.hpp"
 
 #include <OgreRenderSystem.h>
 #include <OgreRoot.h>
 #include <OgreBillboardSet.h>
 #include <OgreHardwareOcclusionQuery.h>
 #include <OgreEntity.h>
+#include <OgreSubEntity.h>
+#include <OgreMaterialManager.h>
 
 using namespace MWRender;
 using namespace Ogre;
@@ -38,9 +41,6 @@ OcclusionQuery::OcclusionQuery(OEngine::Render::OgreRenderer* renderer, SceneNod
         return;
     }
 
-    // This means that everything up to RENDER_QUEUE_MAIN can occlude the objects that are tested
-    const int queue = RENDER_QUEUE_MAIN+1;
-
     MaterialPtr matBase = MaterialManager::getSingleton().getByName("BaseWhiteNoLighting");
     MaterialPtr matQueryArea = matBase->clone("QueryTotalPixels");
     matQueryArea->setDepthWriteEnabled(false);
@@ -63,14 +63,14 @@ OcclusionQuery::OcclusionQuery(OEngine::Render::OgreRenderer* renderer, SceneNod
     mBBQueryTotal->setDefaultDimensions(150, 150);
     mBBQueryTotal->createBillboard(Vector3::ZERO);
     mBBQueryTotal->setMaterialName("QueryTotalPixels");
-    mBBQueryTotal->setRenderQueueGroup(queue+1);
+    mBBQueryTotal->setRenderQueueGroup(RQG_OcclusionQuery+1);
     mBBNodeReal->attachObject(mBBQueryTotal);
 
     mBBQueryVisible = mRendering->getScene()->createBillboardSet(1);
     mBBQueryVisible->setDefaultDimensions(150, 150);
     mBBQueryVisible->createBillboard(Vector3::ZERO);
     mBBQueryVisible->setMaterialName("QueryVisiblePixels");
-    mBBQueryVisible->setRenderQueueGroup(queue+1);
+    mBBQueryVisible->setRenderQueueGroup(RQG_OcclusionQuery+1);
     mBBNodeReal->attachObject(mBBQueryVisible);
 
     mBBQuerySingleObject = mRendering->getScene()->createBillboardSet(1);
@@ -78,13 +78,12 @@ OcclusionQuery::OcclusionQuery(OEngine::Render::OgreRenderer* renderer, SceneNod
     mBBQuerySingleObject->setDefaultDimensions(0.003, 0.003);
     mBBQuerySingleObject->createBillboard(Vector3::ZERO);
     mBBQuerySingleObject->setMaterialName("QueryVisiblePixels");
-    mBBQuerySingleObject->setRenderQueueGroup(queue);
+    mBBQuerySingleObject->setRenderQueueGroup(RQG_OcclusionQuery);
     mObjectNode->attachObject(mBBQuerySingleObject);
 
     mRendering->getScene()->addRenderObjectListener(this);
     mRendering->getScene()->addRenderQueueListener(this);
     mDoQuery = true;
-    mDoQuery2 = true;
 }
 
 OcclusionQuery::~OcclusionQuery()
@@ -152,7 +151,7 @@ void OcclusionQuery::renderQueueEnded(uint8 queueGroupId, const String& invocati
      * this can happen for example if the object that is tested is outside of the view frustum
      * to prevent this, check if the queries have been performed after everything has been rendered and if not, start them manually
      */
-    if (queueGroupId == RENDER_QUEUE_SKIES_LATE)
+    if (queueGroupId == RQG_SkiesLate)
     {
         if (mWasVisible == false && mDoQuery)
         {
@@ -195,7 +194,6 @@ void OcclusionQuery::update(float duration)
     // Stop occlusion queries until we get their information
     // (may not happen on the same frame they are requested in)
     mDoQuery = false;
-    mDoQuery2 = false;
 
     if (!mSunTotalAreaQuery->isStillOutstanding()
         && !mSunVisibleAreaQuery->isStillOutstanding()
@@ -264,3 +262,40 @@ bool OcclusionQuery::getTestResult()
 
     return mTestResult;
 }
+
+bool OcclusionQuery::isPotentialOccluder(Ogre::SceneNode* node)
+{
+    bool result = false;
+    for (unsigned int i=0; i < node->numAttachedObjects(); ++i)
+    {
+        MovableObject* ob = node->getAttachedObject(i);
+        std::string type = ob->getMovableType();
+        if (type == "Entity")
+        {
+            Entity* ent = static_cast<Entity*>(ob);
+            for (unsigned int j=0; j < ent->getNumSubEntities(); ++j)
+            {
+                // if any sub entity has a material with depth write off,
+                // consider the object as not an occluder
+                MaterialPtr mat = ent->getSubEntity(j)->getMaterial();
+
+                Material::TechniqueIterator techIt = mat->getTechniqueIterator();
+                while (techIt.hasMoreElements())
+                {
+                    Technique* tech = techIt.getNext();
+                    Technique::PassIterator passIt = tech->getPassIterator();
+                    while (passIt.hasMoreElements())
+                    {
+                        Pass* pass = passIt.getNext();
+
+                        if (pass->getDepthWriteEnabled() == false)
+                            return false;
+                        else
+                            result = true;
+                    }
+                }
+            }
+        }
+    }
+    return result;
+}

apps/openmw/mwrender/occlusionquery.hpp

@@ -46,6 +46,14 @@ namespace MWRender
          */
         bool occlusionTestPending();
 
+        /**
+         * Checks if the objects held by this scenenode
+         * can be considered as potential occluders
+         * (which might not be the case when transparency is involved)
+         * @param Scene node
+         */
+        bool isPotentialOccluder(Ogre::SceneNode* node);
+
         /**
          * @return true if the object tested in the last request was occluded
          */

apps/openmw/mwrender/renderconst.hpp

@@ -0,0 +1,62 @@
+#ifndef GAME_RENDER_CONST_H
+#define GAME_RENDER_CONST_H
+
+#include <OgreRenderQueue.h>
+
+namespace MWRender
+{
+
+// Render queue groups
+enum RenderQueueGroups
+{
+    // Sky early (atmosphere, clouds, moons)
+    RQG_SkiesEarly = Ogre::RENDER_QUEUE_SKIES_EARLY,
+
+    RQG_Main = Ogre::RENDER_QUEUE_MAIN,
+
+    RQG_Water = Ogre::RENDER_QUEUE_7+1,
+
+    RQG_Alpha = Ogre::RENDER_QUEUE_MAIN,
+
+    RQG_UnderWater = Ogre::RENDER_QUEUE_7+1,
+
+    RQG_OcclusionQuery = Ogre::RENDER_QUEUE_8,
+
+    // Sky late (sun & sun flare)
+    RQG_SkiesLate = Ogre::RENDER_QUEUE_SKIES_LATE
+};
+
+// Visibility flags
+enum VisibilityFlags
+{
+    // Terrain
+    RV_Terrain = 1,
+
+    // Statics (e.g. trees, houses)
+    RV_Statics = 2,
+
+    // Small statics
+    RV_StaticsSmall = 4,
+
+    // Water
+    RV_Water = 8,
+
+    // Actors (player, npcs, creatures)
+    RV_Actors = 16,
+
+    // Misc objects (containers, dynamic objects)
+    RV_Misc = 32,
+
+    RV_Sky = 64,
+
+    // Sun glare (not visible in reflection)
+    RV_Glare = 128,
+
+    RV_Map = RV_Terrain + RV_Statics + RV_StaticsSmall + RV_Misc + RV_Water,
+
+    /// \todo markers (normally hidden)
+};
+
+}
+
+#endif

apps/openmw/mwrender/renderingmanager.cpp

@@ -12,6 +12,7 @@
 #include "../mwworld/world.hpp" // these includes can be removed once the static-hack is gone
 #include "../mwworld/ptr.hpp"
 #include <components/esm/loadstat.hpp>
+#include <components/settings/settings.hpp>
 
 
 using namespace MWRender;
@@ -20,22 +21,54 @@ using namespace Ogre;
 namespace MWRender {
 
 RenderingManager::RenderingManager (OEngine::Render::OgreRenderer& _rend, const boost::filesystem::path& resDir, OEngine::Physic::PhysicEngine* engine, MWWorld::Environment& environment)
-:mRendering(_rend), mObjects(mRendering), mActors(mRendering, environment), mAmbientMode(0), mDebugging(engine)
+    :mRendering(_rend), mObjects(mRendering), mActors(mRendering, environment), mAmbientMode(0)
 {
-    mRendering.createScene("PlayerCam", 55, 5);
+    mRendering.createScene("PlayerCam", Settings::Manager::getFloat("field of view", "General"), 5);
     mTerrainManager = new TerrainManager(mRendering.getScene(),
                                          environment);
 
+    mWater = 0;
+
     //The fog type must be set before any terrain objects are created as if the
     //fog type is set to FOG_NONE then the initially created terrain won't have any fog
     configureFog(1, ColourValue(1,1,1));
 
     // Set default mipmap level (NB some APIs ignore this)
-    TextureManager::getSingleton().setDefaultNumMipmaps(5);
+    TextureManager::getSingleton().setDefaultNumMipmaps(Settings::Manager::getInt("num mipmaps", "General"));
+
+    // Set default texture filtering options
+    TextureFilterOptions tfo;
+    std::string filter = Settings::Manager::getString("texture filtering", "General");
+    if (filter == "anisotropic") tfo = TFO_ANISOTROPIC;
+    else if (filter == "trilinear") tfo = TFO_TRILINEAR;
+    else if (filter == "bilinear") tfo = TFO_BILINEAR;
+    else if (filter == "none") tfo = TFO_NONE;
+
+    MaterialManager::getSingleton().setDefaultTextureFiltering(tfo);
+    MaterialManager::getSingleton().setDefaultAnisotropy( (filter == "anisotropic") ? Settings::Manager::getInt("anisotropy", "General") : 1 );
 
     // Load resources
     ResourceGroupManager::getSingleton().initialiseAllResourceGroups();
 
+    // disable unsupported effects
+    const RenderSystemCapabilities* caps = Root::getSingleton().getRenderSystem()->getCapabilities();
+    if (caps->getNumMultiRenderTargets() < 2)
+        Settings::Manager::setBool("shader", "Water", false);
+
+    // note that the order is important here
+    if (useMRT())
+    {
+        CompositorManager::getSingleton().addCompositor(mRendering.getViewport(), "gbuffer");
+        CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbuffer", true);
+        CompositorManager::getSingleton().addCompositor(mRendering.getViewport(), "Underwater");
+        CompositorManager::getSingleton().addCompositor(mRendering.getViewport(), "gbufferFinalizer");
+        CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbufferFinalizer", true);
+    }
+    else
+    {
+        CompositorManager::getSingleton().addCompositor(mRendering.getViewport(), "UnderwaterNoMRT");
+    }
+
     // Turn the entire scene (represented by the 'root' node) -90
     // degrees around the x axis. This makes Z go upwards, and Y go into
     // the screen (when x is to the right.) This is the orientation that
@@ -58,12 +91,11 @@ RenderingManager::RenderingManager (OEngine::Render::OgreRenderer& _rend, const
 
     mOcclusionQuery = new OcclusionQuery(&mRendering, mSkyManager->getSunNode());
 
-    mWater = 0;
-
     mPlayer = new MWRender::Player (mRendering.getCamera(), playerNode);
     mSun = 0;
 
-    mLocalMap = new MWRender::LocalMap(&mRendering, &environment);
+    mDebugging = new Debugging(mMwRoot, environment, engine);
+    mLocalMap = new MWRender::LocalMap(&mRendering, this, &environment);
 }
 
 RenderingManager::~RenderingManager ()
@@ -71,6 +103,7 @@ RenderingManager::~RenderingManager ()
     //TODO: destroy mSun?
     delete mPlayer;
     delete mSkyManager;
+    delete mDebugging;
     delete mTerrainManager;
     delete mLocalMap;
     delete mOcclusionQuery;
@@ -101,6 +134,7 @@ void RenderingManager::removeCell (MWWorld::Ptr::CellStore *store)
 {
     mObjects.removeCell(store);
     mActors.removeCell(store);
+    mDebugging->cellRemoved(store);
     if (store->cell->isExterior())
       mTerrainManager->cellRemoved(store);
 }
@@ -108,8 +142,7 @@ void RenderingManager::removeCell (MWWorld::Ptr::CellStore *store)
 void RenderingManager::removeWater ()
 {
     if(mWater){
-        delete mWater;
+        mWater->setActive(false);
-        mWater = 0;
     }
 }
 
@@ -122,8 +155,10 @@ void RenderingManager::toggleWater()
 void RenderingManager::cellAdded (MWWorld::Ptr::CellStore *store)
 {
     mObjects.buildStaticGeometry (*store);
+    mDebugging->cellAdded(store);
     if (store->cell->isExterior())
       mTerrainManager->cellAdded(store);
+    waterAdded(store);
 }
 
 void RenderingManager::addObject (const MWWorld::Ptr& ptr){
@@ -173,18 +208,17 @@ void RenderingManager::update (float duration){
 
     mRendering.update(duration);
 
-    mLocalMap->updatePlayer( mRendering.getCamera()->getRealPosition(), mRendering.getCamera()->getRealDirection() );
+    mLocalMap->updatePlayer( mRendering.getCamera()->getRealPosition(), mRendering.getCamera()->getRealOrientation() );
 
     checkUnderwater();
 }
 void RenderingManager::waterAdded (MWWorld::Ptr::CellStore *store){
     if(store->cell->data.flags & store->cell->HasWater){
         if(mWater == 0)
-            mWater = new MWRender::Water(mRendering.getCamera(), store->cell);
+            mWater = new MWRender::Water(mRendering.getCamera(), mSkyManager, store->cell);
         else
             mWater->changeCell(store->cell);
-        //else
+        mWater->setActive(true);
-
     }
     else
         removeWater();
@@ -242,17 +276,31 @@ void RenderingManager::skySetMoonColour (bool red){
 
 bool RenderingManager::toggleRenderMode(int mode)
 {
-    if (mode == MWWorld::World::Render_CollisionDebug)
+    if (mode != MWWorld::World::Render_Wireframe)
-        return mDebugging.toggleRenderMode(mode);
+        return mDebugging->toggleRenderMode(mode);
     else // if (mode == MWWorld::World::Render_Wireframe)
     {
         if (mRendering.getCamera()->getPolygonMode() == PM_SOLID)
         {
+            // disable compositors
+            if (useMRT())
+            {
+                CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbuffer", false);
+                CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbufferFinalizer", false);
+            }
+
             mRendering.getCamera()->setPolygonMode(PM_WIREFRAME);
             return true;
         }
         else
         {
+            // re-enable compositors
+            if (useMRT())
+            {
+                CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbuffer", true);
+                CompositorManager::getSingleton().setCompositorEnabled(mRendering.getViewport(), "gbufferFinalizer", true);
+            }
+
             mRendering.getCamera()->setPolygonMode(PM_SOLID);
             return false;
         }
@@ -269,19 +317,21 @@ void RenderingManager::configureFog(ESMS::CellStore<MWWorld::RefData> &mCell)
 
 void RenderingManager::configureFog(const float density, const Ogre::ColourValue& colour)
 {
-  /// \todo make the viewing distance and fog start/end configurable
+    float max = Settings::Manager::getFloat("max viewing distance", "Viewing distance");
 
-  // right now we load 3x3 cells, so the maximum viewing distance we 
+    float low = max / (density) * Settings::Manager::getFloat("fog start factor", "Viewing distance");
-  // can allow (to prevent objects suddenly popping up) equals:
+    float high = max / (density) * Settings::Manager::getFloat("fog end factor", "Viewing distance");
-  // 8192            * 0.69
-  //   ^ cell size    ^ minimum density value used (clear weather)
-  float low = 5652.48 / density / 2.f;
-  float high = 5652.48 / density;
 
     mRendering.getScene()->setFog (FOG_LINEAR, colour, 0, low, high);
 
-  mRendering.getCamera()->setFarClipDistance ( high );
+    mRendering.getCamera()->setFarClipDistance ( max / density );
     mRendering.getViewport()->setBackgroundColour (colour);
+
+    CompositorInstance* inst = CompositorManager::getSingleton().getCompositorChain(mRendering.getViewport())->getCompositor("gbuffer");
+    if (inst != 0)
+        inst->getCompositor()->getTechnique(0)->getTargetPass(0)->getPass(0)->setClearColour(colour);
+    if (mWater)
+        mWater->setViewportBackground(colour);
 }
 
 
@@ -341,8 +391,10 @@ void RenderingManager::toggleLight()
 
     setAmbientMode();
 }
-void RenderingManager::checkUnderwater(){
+void RenderingManager::checkUnderwater()
-    if(mWater){
+{
+    if(mWater)
+    {
          mWater->checkUnderwater( mRendering.getCamera()->getRealPosition().y );
     }
 }
@@ -361,6 +413,7 @@ void RenderingManager::skipAnimation (const MWWorld::Ptr& ptr)
 void RenderingManager::setSunColour(const Ogre::ColourValue& colour)
 {
     mSun->setDiffuseColour(colour);
+    mSun->setSpecularColour(colour);
     mTerrainManager->setDiffuse(colour);
 }
 
@@ -407,4 +460,19 @@ void RenderingManager::preCellChange(MWWorld::Ptr::CellStore* cell)
     mLocalMap->saveFogOfWar(cell);
 }
 
+void RenderingManager::disableLights()
+{
+    mObjects.disableLights();
+}
+
+void RenderingManager::enableLights()
+{
+    mObjects.enableLights();
+}
+
+const bool RenderingManager::useMRT()
+{
+    return Settings::Manager::getBool("shader", "Water");
+}
+
 } // namespace

apps/openmw/mwrender/renderingmanager.hpp

@@ -31,11 +31,8 @@
 
 namespace Ogre
 {
-    class Camera;
-    class Viewport;
     class SceneManager;
     class SceneNode;
-    class RaySceneQuery;
     class Quaternion;
     class Vector3;
 }
@@ -84,6 +81,8 @@ class RenderingManager: private RenderingInterface {
 
     void removeWater();
 
+    static const bool useMRT();
+
     void preCellChange (MWWorld::Ptr::CellStore* store);
     ///< this event is fired immediately before changing cell
 
@@ -109,6 +108,9 @@ class RenderingManager: private RenderingInterface {
     void sunEnable();
     void sunDisable();
 
+    void disableLights();
+    void enableLights();
+
     bool occlusionQuerySupported() { return mOcclusionQuery->supported(); };
     OcclusionQuery* getOcclusionQuery() { return mOcclusionQuery; };
 
@@ -174,7 +176,8 @@ class RenderingManager: private RenderingInterface {
     OEngine::Physic::PhysicEngine* mPhysicsEngine;
 
     MWRender::Player *mPlayer;
-    MWRender::Debugging mDebugging;
+
+    MWRender::Debugging *mDebugging;
 
     MWRender::LocalMap* mLocalMap;
 };

apps/openmw/mwrender/sky.cpp

@@ -12,7 +12,8 @@
 
 #include "../mwworld/environment.hpp"
 #include "../mwworld/world.hpp"
-#include "occlusionquery.hpp"
+#include "renderconst.hpp"
+#include "renderingmanager.hpp"
 
 using namespace MWRender;
 using namespace Ogre;
@@ -60,6 +61,11 @@ Vector3 BillboardObject::getPosition() const
     return Vector3(p.x, -p.z, p.y);
 }
 
+void BillboardObject::setVisibilityFlags(int flags)
+{
+    mBBSet->setVisibilityFlags(flags);
+}
+
 void BillboardObject::setColour(const ColourValue& pColour)
 {
     mMaterial->getTechnique(0)->getPass(0)->setSelfIllumination(pColour);
@@ -89,9 +95,9 @@ void BillboardObject::init(const String& textureName,
     /// \todo These billboards are not 100% correct, might want to revisit them later
     mBBSet = sceneMgr->createBillboardSet("SkyBillboardSet"+StringConverter::toString(bodyCount), 1);
     mBBSet->setDefaultDimensions(550.f*initialSize, 550.f*initialSize);
-    mBBSet->setRenderQueueGroup(RENDER_QUEUE_MAIN+2);
     mBBSet->setBillboardType(BBT_PERPENDICULAR_COMMON);
     mBBSet->setCommonDirection( -position.normalisedCopy() );
+    mBBSet->setVisibilityFlags(RV_Sky);
     mNode = rootNode->createChildSceneNode();
     mNode->setPosition(finalPosition);
     mNode->attachObject(mBBSet);
@@ -109,6 +115,65 @@ void BillboardObject::init(const String& textureName,
     p->createTextureUnitState(textureName);
     mBBSet->setMaterialName("BillboardMaterial"+StringConverter::toString(bodyCount));
 
+    HighLevelGpuProgramManager& mgr = HighLevelGpuProgramManager::getSingleton();
+    HighLevelGpuProgramPtr vshader;
+    if (mgr.resourceExists("BBO_VP"))
+        vshader = mgr.getByName("BBO_VP");
+    else
+        vshader = mgr.createProgram("BBO_VP", ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, "cg", GPT_VERTEX_PROGRAM);
+    vshader->setParameter("profiles", "vs_2_x arbvp1");
+    vshader->setParameter("entry_point", "main_vp");
+    StringUtil::StrStreamType outStream;
+    outStream <<
+    "void main_vp(	\n"
+    "	float4 position : POSITION,	\n"
+    "   in float2 uv : TEXCOORD0, \n"
+    "   out float2 oUV : TEXCOORD0, \n"
+    "	out float4 oPosition : POSITION,	\n"
+    "	uniform float4x4 worldViewProj	\n"
+    ")	\n"
+    "{	\n"
+    "   oUV = uv; \n"
+    "	oPosition = mul( worldViewProj, position );  \n"
+    "}";
+    vshader->setSource(outStream.str());
+    vshader->load();
+    vshader->getDefaultParameters()->setNamedAutoConstant("worldViewProj", GpuProgramParameters::ACT_WORLDVIEWPROJ_MATRIX);
+    mMaterial->getTechnique(0)->getPass(0)->setVertexProgram(vshader->getName());
+
+    HighLevelGpuProgramPtr fshader;
+    if (mgr.resourceExists("BBO_FP"))
+        fshader = mgr.getByName("BBO_FP");
+    else
+        fshader = mgr.createProgram("BBO_FP", ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, "cg", GPT_FRAGMENT_PROGRAM);
+
+    fshader->setParameter("profiles", "ps_2_x arbfp1");
+    fshader->setParameter("entry_point", "main_fp");
+    StringUtil::StrStreamType outStream2;
+    outStream2 <<
+    "void main_fp(	\n"
+    "   in float2 uv : TEXCOORD0, \n"
+    "	out float4 oColor    : COLOR, \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   out float4 oColor1 : COLOR1, \n";
+    outStream2 <<
+    "   uniform sampler2D texture : TEXUNIT0, \n"
+    "   uniform float4 diffuse, \n"
+    "   uniform float4 emissive \n"
+    ")	\n"
+    "{	\n"
+    "   float4 tex = tex2D(texture, uv); \n"
+    "   oColor = float4(emissive.xyz,1) * tex * float4(1,1,1,diffuse.a); \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   oColor1 = float4(1, 0, 0, 1); \n";
+    outStream2 <<
+    "}";
+    fshader->setSource(outStream2.str());
+    fshader->load();
+    fshader->getDefaultParameters()->setNamedAutoConstant("diffuse", GpuProgramParameters::ACT_SURFACE_DIFFUSE_COLOUR);
+    fshader->getDefaultParameters()->setNamedAutoConstant("emissive", GpuProgramParameters::ACT_SURFACE_EMISSIVE_COLOUR);
+    mMaterial->getTechnique(0)->getPass(0)->setFragmentProgram(fshader->getName());
+
     bodyCount++;
 }
 
@@ -157,7 +222,10 @@ Moon::Moon( const String& textureName,
     outStream2 <<
     "void main_fp(	\n"
     "   in float2 uv : TEXCOORD0, \n"
-    "	out float4 oColor    : COLOR, \n"
+    "	out float4 oColor    : COLOR, \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   out float4 oColor1 : COLOR1, \n";
+    outStream2 <<
     "   uniform sampler2D texture : TEXUNIT0, \n"
     "   uniform float4 skyColour, \n"
     "   uniform float4 diffuse, \n"
@@ -165,7 +233,10 @@ Moon::Moon( const String& textureName,
     ")	\n"
     "{	\n"
     "   float4 tex = tex2D(texture, uv); \n"
-    "   oColor = float4(emissive.xyz,1) * tex; \n"
+    "   oColor = float4(emissive.xyz,1) * tex; \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   oColor1 = float4(1, 0, 0, 1); \n";
+    outStream2 <<
     // use a circle for the alpha (compute UV distance to center)
     // looks a bit bad because its not filtered on the edges,
     // but it's cheaper than a seperate alpha texture.
@@ -358,15 +429,17 @@ void SkyManager::create()
 
     mSecunda = new Moon("textures\\tx_secunda_full.dds", 0.5, Vector3(-0.4, 0.4, 0.5), mRootNode);
     mSecunda->setType(Moon::Type_Secunda);
-    mSecunda->setRenderQueue(RENDER_QUEUE_SKIES_EARLY+4);
+    mSecunda->setRenderQueue(RQG_SkiesEarly+4);
 
     mMasser = new Moon("textures\\tx_masser_full.dds", 0.75, Vector3(-0.4, 0.4, 0.5), mRootNode);
-    mMasser->setRenderQueue(RENDER_QUEUE_SKIES_EARLY+3);
+    mMasser->setRenderQueue(RQG_SkiesEarly+3);
     mMasser->setType(Moon::Type_Masser);
 
     mSun = new BillboardObject("textures\\tx_sun_05.dds", 1, Vector3(0.4, 0.4, 0.4), mRootNode);
+    mSun->setRenderQueue(RQG_SkiesEarly+4);
     mSunGlare = new BillboardObject("textures\\tx_sun_flash_grey_05.dds", 3, Vector3(0.4, 0.4, 0.4), mRootNode);
-    mSunGlare->setRenderQueue(RENDER_QUEUE_SKIES_LATE);
+    mSunGlare->setRenderQueue(RQG_SkiesLate);
+    mSunGlare->setVisibilityFlags(RV_Glare);
 
 
     HighLevelGpuProgramManager& mgr = HighLevelGpuProgramManager::getSingleton();
@@ -375,7 +448,8 @@ void SkyManager::create()
     /// \todo sky_night_02.nif (available in Bloodmoon)
     MeshPtr mesh = NifOgre::NIFLoader::load("meshes\\sky_night_01.nif");
     Entity* night1_ent = mSceneMgr->createEntity("meshes\\sky_night_01.nif");
-    night1_ent->setRenderQueueGroup(RENDER_QUEUE_SKIES_EARLY+1);
+    night1_ent->setRenderQueueGroup(RQG_SkiesEarly+1);
+    night1_ent->setVisibilityFlags(RV_Sky);
 
     mAtmosphereNight = mRootNode->createChildSceneNode();
     mAtmosphereNight->attachObject(night1_ent);
@@ -413,7 +487,10 @@ void SkyManager::create()
     outStream5 <<
     "void main_fp(	\n"
     "   in float2 uv : TEXCOORD0, \n"
-    "	out float4 oColor    : COLOR, \n"
+    "	out float4 oColor    : COLOR, \n";
+    if (RenderingManager::useMRT()) outStream5 <<
+        "   out float4 oColor1 : COLOR1, \n";
+    outStream5 <<
     "   in float fade : TEXCOORD1, \n"
     "   uniform sampler2D texture : TEXUNIT0, \n"
     "   uniform float opacity, \n"
@@ -421,7 +498,10 @@ void SkyManager::create()
     "   uniform float4 emissive \n"
     ")	\n"
     "{	\n"
-    "   oColor =  tex2D(texture, uv) * float4(emissive.xyz, 1) * float4(1,1,1,fade*diffuse.a); \n"
+    "   oColor =  tex2D(texture, uv) * float4(emissive.xyz, 1) * float4(1,1,1,fade*diffuse.a); \n";
+    if (RenderingManager::useMRT()) outStream5 <<
+        "   oColor1 = float4(1, 0, 0, 1); \n";
+    outStream5 <<
     "}";
     stars_fp->setSource(outStream5.str());
     stars_fp->load();
@@ -448,7 +528,8 @@ void SkyManager::create()
 
     ModVertexAlpha(atmosphere_ent, 0);
 
-    atmosphere_ent->setRenderQueueGroup(RENDER_QUEUE_SKIES_EARLY);
+    atmosphere_ent->setRenderQueueGroup(RQG_SkiesEarly);
+    atmosphere_ent->setVisibilityFlags(RV_Sky);
     mAtmosphereDay = mRootNode->createChildSceneNode();
     mAtmosphereDay->attachObject(atmosphere_ent);
     mAtmosphereMaterial = atmosphere_ent->getSubEntity(0)->getMaterial();
@@ -466,26 +547,52 @@ void SkyManager::create()
     "	float4 position : POSITION,	\n"
     "	in float4 color	: COLOR,	\n"
     "	out float4 oPosition : POSITION,	\n"
-    "	out float4 oColor    : COLOR, \n"
+    "	out float4 oVertexColor    : TEXCOORD0, \n"
-    "   uniform float4 emissive, \n"
     "	uniform float4x4 worldViewProj	\n"
     ")	\n"
     "{	\n"
     "	oPosition = mul( worldViewProj, position );  \n"
-    "   oColor = color * emissive; \n"
+    "   oVertexColor = color; \n"
     "}";
     vshader->setSource(outStream.str());
     vshader->load();
 
     vshader->getDefaultParameters()->setNamedAutoConstant("worldViewProj", GpuProgramParameters::ACT_WORLDVIEWPROJ_MATRIX);
-    vshader->getDefaultParameters()->setNamedAutoConstant("emissive", GpuProgramParameters::ACT_SURFACE_EMISSIVE_COLOUR);
     mAtmosphereMaterial->getTechnique(0)->getPass(0)->setVertexProgram(vshader->getName());
-    mAtmosphereMaterial->getTechnique(0)->getPass(0)->setFragmentProgram("");
+
+    HighLevelGpuProgramPtr fshader = mgr.createProgram("Atmosphere_FP", ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
+        "cg", GPT_FRAGMENT_PROGRAM);
+
+    fshader->setParameter("profiles", "ps_2_x arbfp1");
+    fshader->setParameter("entry_point", "main_fp");
+
+    StringUtil::StrStreamType _outStream;
+    _outStream <<
+    "void main_fp(	\n"
+    "	in float4 iVertexColor	: TEXCOORD0,	\n"
+    "	out float4 oColor    : COLOR, \n";
+    if (RenderingManager::useMRT()) _outStream <<
+        "   out float4 oColor1 : COLOR1, \n";
+    _outStream <<
+    "   uniform float4 emissive \n"
+    ")	\n"
+    "{	\n"
+    "   oColor = iVertexColor * emissive; \n";
+    if (RenderingManager::useMRT()) _outStream <<
+        "   oColor1 = float4(1, 0, 0, 1); \n";
+    _outStream <<
+    "}";
+    fshader->setSource(_outStream.str());
+    fshader->load();
+
+    fshader->getDefaultParameters()->setNamedAutoConstant("emissive", GpuProgramParameters::ACT_SURFACE_EMISSIVE_COLOUR);
+    mAtmosphereMaterial->getTechnique(0)->getPass(0)->setFragmentProgram(fshader->getName());
 
     // Clouds
     NifOgre::NIFLoader::load("meshes\\sky_clouds_01.nif");
     Entity* clouds_ent = mSceneMgr->createEntity("meshes\\sky_clouds_01.nif");
-    clouds_ent->setRenderQueueGroup(RENDER_QUEUE_SKIES_EARLY+5);
+    clouds_ent->setVisibilityFlags(RV_Sky);
+    clouds_ent->setRenderQueueGroup(RQG_SkiesEarly+5);
     SceneNode* clouds_node = mRootNode->createChildSceneNode();
     clouds_node->attachObject(clouds_ent);
     mCloudMaterial = clouds_ent->getSubEntity(0)->getMaterial();
@@ -525,8 +632,11 @@ void SkyManager::create()
     outStream2 <<
     "void main_fp(	\n"
     "   in float2 uv : TEXCOORD0, \n"
-    "	out float4 oColor    : COLOR, \n"
     "   in float4 color : TEXCOORD1, \n"
+    "	out float4 oColor    : COLOR, \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   out float4 oColor1 : COLOR1, \n";
+    outStream2 <<
     "   uniform sampler2D texture : TEXUNIT0, \n"
     "   uniform sampler2D secondTexture : TEXUNIT1, \n"
     "   uniform float transitionFactor, \n"
@@ -538,7 +648,10 @@ void SkyManager::create()
     "{	\n"
     "   uv += float2(0,1) * time * speed * 0.003; \n" // Scroll in y direction
     "   float4 tex = lerp(tex2D(texture, uv), tex2D(secondTexture, uv), transitionFactor); \n"
-    "   oColor = color * float4(emissive.xyz,1) * tex * float4(1,1,1,opacity); \n"
+    "   oColor = color * float4(emissive.xyz,1) * tex * float4(1,1,1,opacity); \n";
+    if (RenderingManager::useMRT()) outStream2 <<
+        "   oColor1 = float4(1, 0, 0, 1); \n";
+    outStream2 <<
     "}";
     mCloudFragmentShader->setSource(outStream2.str());
     mCloudFragmentShader->load();
@@ -734,7 +847,8 @@ void SkyManager::setWeather(const MWWorld::WeatherResult& weather)
         strength = 1.f;
 
     mSunGlare->setVisibility(weather.mGlareView * mGlareFade * strength);
-    mSun->setVisibility(mGlareFade >= 0.5 ? weather.mGlareView * mGlareFade * strength : 0);
+
+    mSun->setVisibility(weather.mGlareView * strength);
 
     mAtmosphereNight->setVisible(weather.mNight && mEnabled);
 }
@@ -746,6 +860,7 @@ void SkyManager::setGlare(const float glare)
 
 Vector3 SkyManager::getRealSunPos()
 {
+    if (!mCreated) return Vector3(0,0,0);
     return mSun->getNode()->_getDerivedPosition();
 }
 
@@ -836,3 +951,18 @@ Ogre::SceneNode* SkyManager::getSunNode()
     if (!mCreated) return 0;
     return mSun->getNode();
 }
+
+void SkyManager::setSkyPosition(const Ogre::Vector3& position)
+{
+    mRootNode->_setDerivedPosition(position);
+}
+
+void SkyManager::resetSkyPosition()
+{
+    mRootNode->setPosition(0,0,0);
+}
+
+void SkyManager::scaleSky(float scale)
+{
+    mRootNode->setScale(scale, scale, scale);
+}

apps/openmw/mwrender/sky.hpp

@@ -41,6 +41,7 @@ namespace MWRender
         void setPosition(const Ogre::Vector3& pPosition);
         void setVisible(const bool visible);
         void setRenderQueue(unsigned int id);
+        void setVisibilityFlags(int flags);
         void setSize(const float size);
         Ogre::Vector3 getPosition() const;
 
@@ -168,6 +169,10 @@ namespace MWRender
         void setGlare(const float glare);
         Ogre::Vector3 getRealSunPos();
 
+        void setSkyPosition(const Ogre::Vector3& position);
+        void resetSkyPosition();
+        void scaleSky(float scale);
+
     private:
         bool mCreated;
 

apps/openmw/mwrender/terrain.cpp

@@ -6,6 +6,7 @@
 
 #include "terrainmaterial.hpp"
 #include "terrain.hpp"
+#include "renderconst.hpp"
 
 
 using namespace Ogre;
@@ -97,9 +98,12 @@ namespace MWRender
 
         ESM::Land* land = mEnvironment.mWorld->getStore().lands.search(cellX, cellY);
         if ( land != NULL )
+        {
+            if (!land->dataLoaded)
             {
                 land->loadData();
             }
+        }
 
         //split the cell terrain into four segments
         const int numTextures = ESM::Land::LAND_TEXTURE_SIZE/2;
@@ -159,6 +163,8 @@ namespace MWRender
                                          x * numTextures, y * numTextures,
                                          numTextures,
                                          indexes);
+                    terrain->setVisibilityFlags(RV_Terrain);
+                    terrain->setRenderQueueGroup(RQG_Main);
 
                     if ( land && land->landData->usingColours )
                     {
@@ -419,8 +425,12 @@ namespace MWRender
 
         ESM::Land* land = mEnvironment.mWorld->getStore().lands.search(cellX, cellY);
         if ( land != NULL )
+        {
+            if (!land->dataLoaded)
             {
                 land->loadData();
+            }
+
             return land->landData
                        ->textures[y * ESM::Land::LAND_TEXTURE_SIZE + x];
         }

apps/openmw/mwrender/terrainmaterial.cpp

@@ -36,7 +36,8 @@ THE SOFTWARE.
 #include "OgreHardwarePixelBuffer.h"
 #include "OgreShadowCameraSetupPSSM.h"
 
-#define POINTLIGHTS
+#include <components/settings/settings.hpp>
+#include "renderingmanager.hpp"
 
 namespace Ogre
 {
@@ -222,19 +223,7 @@ namespace Ogre
 	}
     int TerrainMaterialGeneratorB::SM2Profile::getNumberOfLightsSupported() const
     {
-                #ifndef POINTLIGHTS
+        return Settings::Manager::getInt("num lights", "Terrain");
-                return 1;
-                #else
-                // number of supported lights depends on the number of available constant registers,
-                // which in turn depends on the shader profile used
-                if (GpuProgramManager::getSingleton().isSyntaxSupported("ps_3_0")
-                        || GpuProgramManager::getSingleton().isSyntaxSupported("ps_4_0")
-                        || GpuProgramManager::getSingleton().isSyntaxSupported("fp40")
-                )
-                        return 32;
-                else
-                        return 8;
-                #endif
     }
 	//---------------------------------------------------------------------
 	MaterialPtr TerrainMaterialGeneratorB::SM2Profile::generate(const Terrain* terrain)
@@ -565,10 +554,14 @@ namespace Ogre
                 {
                         params->setNamedAutoConstant("lightPosObjSpace"+StringConverter::toString(i), GpuProgramParameters::ACT_LIGHT_POSITION_OBJECT_SPACE, i);
                         params->setNamedAutoConstant("lightDiffuseColour"+StringConverter::toString(i), GpuProgramParameters::ACT_LIGHT_DIFFUSE_COLOUR, i);
+                        if (prof->getNumberOfLightsSupported() > 1)
                             params->setNamedAutoConstant("lightAttenuation"+StringConverter::toString(i), GpuProgramParameters::ACT_LIGHT_ATTENUATION, i);
                         //params->setNamedAutoConstant("lightSpecularColour"+StringConverter::toString(i), GpuProgramParameters::ACT_LIGHT_SPECULAR_COLOUR, i);
                 }
 
+        if (MWRender::RenderingManager::useMRT())
+            params->setNamedAutoConstant("far", GpuProgramParameters::ACT_FAR_CLIP_DISTANCE);
+
 		params->setNamedAutoConstant("eyePosObjSpace", GpuProgramParameters::ACT_CAMERA_POSITION_OBJECT_SPACE);
 		params->setNamedAutoConstant("fogColour", GpuProgramParameters::ACT_FOG_COLOUR);
 
@@ -764,11 +757,6 @@ namespace Ogre
 			ret->unload();
 		}
 		
-		if(prof->isLayerNormalMappingEnabled() || prof->isLayerParallaxMappingEnabled())
-			ret->setParameter("profiles", "ps_3_0 ps_2_x fp40 arbfp1");
-		//else
-			//ret->setParameter("profiles", "ps_3_0 ps_2_0 fp30 arbfp1");
-		else // fp30 doesn't work (black terrain)
         ret->setParameter("profiles", "ps_3_0 ps_2_x fp40 arbfp1");
 		ret->setParameter("entry_point", "main_fp");
 
@@ -928,7 +916,7 @@ namespace Ogre
 
 
 		outStream << 
-			"float4 main_fp(\n"
+			"void main_fp(\n"
 			"float4 position : TEXCOORD0,\n";
 
 		uint texCoordSet = 1;
@@ -980,10 +968,9 @@ namespace Ogre
 			//"uniform float3 lightSpecularColour"<<i<<",\n"
                         ;
 
-                        #ifdef POINTLIGHTS
+                        if (prof->getNumberOfLightsSupported() > 1)
                             outStream <<
                             "uniform float4 lightAttenuation"<<i<<",\n";
-                        #endif
 
                 }
 
@@ -1046,8 +1033,15 @@ namespace Ogre
 				__FUNCTION__);
 		}
 
+        if (MWRender::RenderingManager::useMRT()) outStream <<
+            "   , out float4 oColor : COLOR \n"
+            "   , out float4 oColor1 : COLOR1 \n"
+            "   , uniform float far \n";
+        else outStream <<
+            "   , out float4 oColor : COLOR \n";
+
 		outStream << 
-			") : COLOR\n"
+			")\n"
 			"{\n"
 			"	float4 outputCol;\n"
 			"	float shadow = 1.0;\n"
@@ -1130,10 +1124,9 @@ namespace Ogre
 			}
 			else
 			{
-                                #ifdef POINTLIGHTS
+                                if (prof->getNumberOfLightsSupported() > 1)
                                     outStream << "float d; \n"
                                              "float attn; \n";
-                                #endif
 
                                 outStream <<
                                 "      eyeDir = normalize(eyeDir); \n";
@@ -1144,13 +1137,12 @@ namespace Ogre
                                         outStream << "	float3 halfAngle"<<i<<" = normalize(lightDir"<<i<<" + eyeDir);\n"
                                                 "	float4 litRes"<<i<<" = lit(dot(normalize(lightDir"<<i<<"), normal), dot(halfAngle"<<i<<", normal), scaleBiasSpecular.z);\n";
 
-                                        #ifdef POINTLIGHTS
+                                    if (prof->getNumberOfLightsSupported() > 1)
                                         outStream <<
                                         // pre-multiply light color with attenuation factor
                                            "d = length( lightDir"<<i<<" ); \n"
                                            "attn = ( 1.0 / (( lightAttenuation"<<i<<".y ) + ( lightAttenuation"<<i<<".z * d ) + ( lightAttenuation"<<i<<".w * d * d ))); \n"
                                            "lightDiffuseColour"<<i<<" *= attn; \n";
-                                        #endif
                                 }
 			}
 		}
@@ -1255,6 +1247,10 @@ namespace Ogre
 			"	oPos = mul(viewProjMatrix, worldPos);\n"
 			"	oUVMisc.xy = uv.xy;\n";
 
+        outStream <<
+            "	// pass cam depth\n"
+            "	oUVMisc.z = oPos.z;\n";
+
 		bool fog = terrain->getSceneManager()->getFogMode() != FOG_NONE && tt != RENDER_COMPOSITE_MAP;
 		if (fog)
 		{
@@ -1351,7 +1347,12 @@ namespace Ogre
 		}
 
 		// Final return
-		outStream << "  return outputCol;\n"
+		outStream << "  oColor = outputCol;\n";
+
+        if (MWRender::RenderingManager::useMRT()) outStream <<
+            "   oColor1 = float4(uvMisc.z / far, 0, 0, 1); \n";
+
+        outStream
 			<< "}\n";
 
 	}
@@ -1525,14 +1526,6 @@ namespace Ogre
 			}
 		}
 
-
-		if (prof->getReceiveDynamicShadowsPSSM())
-		{
-			outStream <<
-				"	// pass cam depth\n"
-				"	oUVMisc.z = oPos.z;\n";
-		}
-
 	}
 	//---------------------------------------------------------------------
 	void TerrainMaterialGeneratorB::SM2Profile::ShaderHelperCg::generateFpDynamicShadowsParams(

apps/openmw/mwrender/water.cpp

@@ -1,29 +1,43 @@
 #include "water.hpp"
+#include <components/settings/settings.hpp>
+#include "sky.hpp"
+#include "renderingmanager.hpp"
+
+using namespace Ogre;
 
 namespace MWRender
 {
 
-Water::Water (Ogre::Camera *camera, const ESM::Cell* cell) :
+Water::Water (Ogre::Camera *camera, SkyManager* sky, const ESM::Cell* cell) :
     mCamera (camera), mViewport (camera->getViewport()), mSceneManager (camera->getSceneManager()),
-    mIsUnderwater(false)
+    mIsUnderwater(false), mVisibilityFlags(0),
+    mReflectionTarget(0), mActive(1)
 {
+    mSky = sky;
+
     try
     {
-        Ogre::CompositorManager::getSingleton().addCompositor(mViewport, "Water", -1);
+        CompositorManager::getSingleton().setCompositorEnabled(mViewport, "Water", false);
-        Ogre::CompositorManager::getSingleton().setCompositorEnabled(mViewport, "Water", false);
     } catch(...) {}
 
     mTop = cell->water;
 
     mIsUnderwater = false;
 
-    mWaterPlane = Ogre::Plane(Ogre::Vector3::UNIT_Y, 0);
+    mWaterPlane = Plane(Vector3::UNIT_Y, 0);
 
-    Ogre::MeshManager::getSingleton().createPlane("water", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,  mWaterPlane, CELL_SIZE*5, CELL_SIZE * 5, 10, 10, true, 1, 3,5, Ogre::Vector3::UNIT_Z);
+    MeshManager::getSingleton().createPlane("water", ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,  mWaterPlane, CELL_SIZE*5, CELL_SIZE * 5, 10, 10, true, 1, 3,3, Vector3::UNIT_Z);
 
     mWater = mSceneManager->createEntity("water");
+    mWater->setVisibilityFlags(RV_Water);
+    mWater->setRenderQueueGroup(RQG_Water);
 
-    mWater->setMaterialName("Examples/Water0");
+    mVisibilityFlags = RV_Terrain * Settings::Manager::getBool("reflect terrain", "Water")
+                        + RV_Statics * Settings::Manager::getBool("reflect statics", "Water")
+                        + RV_StaticsSmall * Settings::Manager::getBool("reflect small statics", "Water")
+                        + RV_Actors * Settings::Manager::getBool("reflect actors", "Water")
+                        + RV_Misc * Settings::Manager::getBool("reflect misc", "Water")
+                        + RV_Sky;
 
     mWaterNode = mSceneManager->getRootSceneNode()->createChildSceneNode();
     mWaterNode->setPosition(0, mTop, 0);
@@ -33,18 +47,51 @@ Water::Water (Ogre::Camera *camera, const ESM::Cell* cell) :
         mWaterNode->setPosition(getSceneNodeCoordinates(cell->data.gridX, cell->data.gridY));
     }
     mWaterNode->attachObject(mWater);
+
+    // Create rendertarget for reflection
+    int rttsize = Settings::Manager::getInt("rtt size", "Water");
+
+    if (Settings::Manager::getBool("shader", "Water"))
+    {
+        TexturePtr tex = TextureManager::getSingleton().createManual("WaterReflection",
+            ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, TEX_TYPE_2D, rttsize, rttsize, 0, PF_R8G8B8, TU_RENDERTARGET);
+
+        RenderTarget* rtt = tex->getBuffer()->getRenderTarget();
+        Viewport* vp = rtt->addViewport(mCamera);
+        vp->setOverlaysEnabled(false);
+        vp->setBackgroundColour(ColourValue(0.8f, 0.9f, 1.0f));
+        vp->setShadowsEnabled(false);
+        vp->setVisibilityMask( mVisibilityFlags );
+        rtt->addListener(this);
+        rtt->setActive(true);
+
+        mReflectionTarget = rtt;
     }
 
+    mCompositorName = RenderingManager::useMRT() ? "Underwater" : "UnderwaterNoMRT";
+
+    createMaterial();
+    mWater->setMaterial(mMaterial);
+
+    mUnderwaterEffect = Settings::Manager::getBool("underwater effect", "Water");
+}
+
+void Water::setActive(bool active)
+{
+    mActive = active;
+    if (mReflectionTarget) mReflectionTarget->setActive(active && !mIsUnderwater);
+    mWater->setVisible(active);
+}
 
 Water::~Water()
 {
-    Ogre::MeshManager::getSingleton().remove("water");
+    MeshManager::getSingleton().remove("water");
 
     mWaterNode->detachObject(mWater);
     mSceneManager->destroyEntity(mWater);
     mSceneManager->destroySceneNode(mWaterNode);
 
-    Ogre::CompositorManager::getSingleton().removeCompositorChain(mViewport);
+    CompositorManager::getSingleton().removeCompositorChain(mViewport);
 }
 
 void Water::changeCell(const ESM::Cell* cell)
@@ -65,31 +112,122 @@ void Water::setHeight(const float height)
 
 void Water::toggle()
 {
+    if (mActive)
         mWater->setVisible(!mWater->getVisible());
 }
 
 void Water::checkUnderwater(float y)
 {
-    if ((mIsUnderwater && y > mTop) || !mWater->isVisible())
+    if (!mActive) return;
+    if ((mIsUnderwater && y > mTop) || !mWater->isVisible() || mCamera->getPolygonMode() != Ogre::PM_SOLID)
     {
-        try {
+        CompositorManager::getSingleton().setCompositorEnabled(mViewport, mCompositorName, false);
-            Ogre::CompositorManager::getSingleton().setCompositorEnabled(mViewport, "Water", false);
+
-        } catch(...) {}
+        // tell the shader we are not underwater
+        Ogre::Pass* pass = mMaterial->getTechnique(0)->getPass(0);
+        if (pass->hasFragmentProgram() && pass->getFragmentProgramParameters()->_findNamedConstantDefinition("isUnderwater", false))
+            pass->getFragmentProgramParameters()->setNamedConstant("isUnderwater", Real(0));
+
+        if (mReflectionTarget)
+            mReflectionTarget->setActive(mActive);
+
+        mWater->setRenderQueueGroup(RQG_Water);
+
         mIsUnderwater = false;
     } 
 
-    if (!mIsUnderwater && y < mTop && mWater->isVisible())
+    if (!mIsUnderwater && y < mTop && mWater->isVisible() && mCamera->getPolygonMode() == Ogre::PM_SOLID)
     {
-        try {
+        if (mUnderwaterEffect)
-            Ogre::CompositorManager::getSingleton().setCompositorEnabled(mViewport, "Water", true);
+            CompositorManager::getSingleton().setCompositorEnabled(mViewport, mCompositorName, true);
-        } catch(...) {}
+
+        // tell the shader we are underwater
+        Ogre::Pass* pass = mMaterial->getTechnique(0)->getPass(0);
+        if (pass->hasFragmentProgram() && pass->getFragmentProgramParameters()->_findNamedConstantDefinition("isUnderwater", false))
+            pass->getFragmentProgramParameters()->setNamedConstant("isUnderwater", Real(1));
+
+        if (mReflectionTarget)
+            mReflectionTarget->setActive(false);
+
+        mWater->setRenderQueueGroup(RQG_UnderWater);
+
         mIsUnderwater = true;
     }
 }
 
-Ogre::Vector3 Water::getSceneNodeCoordinates(int gridX, int gridY)
+Vector3 Water::getSceneNodeCoordinates(int gridX, int gridY)
 {
-    return Ogre::Vector3(gridX * CELL_SIZE + (CELL_SIZE / 2), mTop, -gridY * CELL_SIZE - (CELL_SIZE / 2));
+    return Vector3(gridX * CELL_SIZE + (CELL_SIZE / 2), mTop, -gridY * CELL_SIZE - (CELL_SIZE / 2));
+}
+
+void Water::preRenderTargetUpdate(const RenderTargetEvent& evt)
+{
+    if (evt.source == mReflectionTarget)
+    {
+        mWater->setVisible(false);
+
+        // Some messy code to get the skybox to show up at all
+        // The problem here is that it gets clipped by the water plane
+        // Therefore scale it up a bit
+        Vector3 pos = mCamera->getRealPosition();
+        pos.y = mTop*2 - pos.y;
+        mSky->setSkyPosition(pos);
+        mSky->scaleSky(mCamera->getFarClipDistance() / 1000.f);
+
+        mCamera->enableCustomNearClipPlane(Plane(Vector3::UNIT_Y, mTop));
+        mCamera->enableReflection(Plane(Vector3::UNIT_Y, mTop));
+    }
+}
+
+void Water::postRenderTargetUpdate(const RenderTargetEvent& evt)
+{
+    mWater->setVisible(true);
+
+    if (evt.source == mReflectionTarget)
+    {
+        mSky->resetSkyPosition();
+        mSky->scaleSky(1);
+        mCamera->disableReflection();
+        mCamera->disableCustomNearClipPlane();
+    }
+}
+
+void Water::createMaterial()
+{
+    mMaterial = MaterialManager::getSingleton().getByName("Water");
+
+    // these have to be set in code
+    std::string textureNames[32];
+    for (int i=0; i<32; ++i)
+    {
+        textureNames[i] = "textures\\water\\water" + StringConverter::toString(i, 2, '0') + ".dds";
+    }
+    mMaterial->getTechnique(1)->getPass(0)->getTextureUnitState(0)->setAnimatedTextureName(textureNames, 32, 2);
+
+    // use technique without shaders if reflection is disabled
+    if (mReflectionTarget == 0)
+        mMaterial->removeTechnique(0);
+
+    if (Settings::Manager::getBool("shader", "Water"))
+    {
+        CompositorInstance* compositor = CompositorManager::getSingleton().getCompositorChain(mViewport)->getCompositor("gbuffer");
+
+        TexturePtr colorTexture = compositor->getTextureInstance("mrt_output", 0);
+        TextureUnitState* tus = mMaterial->getTechnique(0)->getPass(0)->getTextureUnitState("refractionMap");
+        if (tus != 0)
+            tus->setTexture(colorTexture);
+
+        TexturePtr depthTexture = compositor->getTextureInstance("mrt_output", 1);
+        tus = mMaterial->getTechnique(0)->getPass(0)->getTextureUnitState("depthMap");
+        if (tus != 0)
+            tus->setTexture(depthTexture);
+    }
+}
+
+void Water::setViewportBackground(const ColourValue& bg)
+{
+    if (mReflectionTarget)
+        mReflectionTarget->getViewport(0)->setBackgroundColour(bg);
 }
 
 } // namespace

apps/openmw/mwrender/water.hpp

@@ -4,10 +4,14 @@
 #include <Ogre.h>
 #include <components/esm/loadcell.hpp>
 
+#include "renderconst.hpp"
+
 namespace MWRender {
 
+    class SkyManager;
+
     /// Water rendering 	
-    class Water : Ogre::RenderTargetListener, Ogre::Camera::Listener
+    class Water : public Ogre::RenderTargetListener
     {
         static const int CELL_SIZE = 8192;
         Ogre::Camera *mCamera;
@@ -19,16 +23,37 @@ namespace MWRender {
         Ogre::Entity *mWater;
 
         bool mIsUnderwater;
+        bool mActive;
         int mTop;
 
         Ogre::Vector3 getSceneNodeCoordinates(int gridX, int gridY);
 
+    protected:
+        void preRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
+        void postRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
+
+        SkyManager* mSky;
+
+        std::string mCompositorName;
+
+        void createMaterial();
+        Ogre::MaterialPtr mMaterial;
+
+        Ogre::RenderTarget* mReflectionTarget;
+
+        bool mUnderwaterEffect;
+        int mVisibilityFlags;
+
     public:
-        Water (Ogre::Camera *camera, const ESM::Cell* cell);
+        Water (Ogre::Camera *camera, SkyManager* sky, const ESM::Cell* cell);
         ~Water();
 
+        void setActive(bool active);
+
         void toggle();
 
+        void setViewportBackground(const Ogre::ColourValue& bg);
+
         void checkUnderwater(float y);
         void changeCell(const ESM::Cell* cell);
         void setHeight(const float height);

apps/openmw/mwscript/docs/vmformat.txt

@@ -130,5 +130,7 @@ op 0x2000141: GetWaterLevel
 op 0x2000142: SetWaterLevel
 op 0x2000143: ModWaterLevel
 op 0x2000144: ToggleWater, twa
-op 0x2000145: ModDisposition
+op 0x2000145: ToggleFogOfWar (tfow)
-opcodes 0x2000146-0x3ffffff unused
+op 0x2000146: TogglePathgrid
+op 0x2000147: ModDisposition
+opcodes 0x2000148-0x3ffffff unused

apps/openmw/mwscript/guiextensions.cpp

@@ -67,6 +67,19 @@ namespace MWScript
                 }
         };
 
+        class OpToggleFogOfWar : public Interpreter::Opcode0
+        {
+            public:
+
+                virtual void execute (Interpreter::Runtime& runtime)
+                {
+                    InterpreterContext& context =
+                        static_cast<InterpreterContext&> (runtime.getContext());
+                    
+                    context.getEnvironment().mWindowManager->toggleFogOfWar();
+                }
+        };
+
         const int opcodeEnableBirthMenu = 0x200000e;
         const int opcodeEnableClassMenu = 0x200000f;
         const int opcodeEnableNameMenu = 0x2000010;
@@ -79,6 +92,7 @@ namespace MWScript
         const int opcodeEnableRest = 0x2000017;
         const int opcodeShowRestMenu = 0x2000018;
         const int opcodeGetButtonPressed = 0x2000137;
+        const int opcodeToggleFogOfWar = 0x2000145;
 
         void registerExtensions (Compiler::Extensions& extensions)
         {
@@ -100,6 +114,9 @@ namespace MWScript
             extensions.registerInstruction ("showrestmenu", "", opcodeShowRestMenu);
 
             extensions.registerFunction ("getbuttonpressed", 'l', "", opcodeGetButtonPressed);
+
+            extensions.registerInstruction ("togglefogofwar", "", opcodeToggleFogOfWar);
+            extensions.registerInstruction ("tfow", "", opcodeToggleFogOfWar);
         }
 
         void installOpcodes (Interpreter::Interpreter& interpreter)
@@ -135,6 +152,8 @@ namespace MWScript
                 new OpShowDialogue (MWGui::GM_Rest));
 
             interpreter.installSegment5 (opcodeGetButtonPressed, new OpGetButtonPressed);
+
+            interpreter.installSegment5 (opcodeToggleFogOfWar, new OpToggleFogOfWar);
         }
     }
 }

apps/openmw/mwscript/miscextensions.cpp

@@ -124,6 +124,22 @@ namespace MWScript
                 }
         };
 
+        class OpTogglePathgrid : public Interpreter::Opcode0
+        {
+        public:
+            virtual void execute (Interpreter::Runtime& runtime)
+            {
+                InterpreterContext& context =
+                    static_cast<InterpreterContext&> (runtime.getContext());
+
+                bool enabled =
+                    context.getWorld().toggleRenderMode (MWWorld::World::Render_Pathgrid);
+
+                context.report (enabled ?
+                    "Path Grid rendering -> On" : "Path Grid Rendering -> Off");
+            }
+        };
+
         class OpFadeIn : public Interpreter::Opcode0
         {
             public:
@@ -201,6 +217,7 @@ namespace MWScript
         const int opcodeFadeOut = 0x200013d;
         const int opcodeFadeTo = 0x200013e;
         const int opcodeToggleWater = 0x2000144;
+        const int opcodeTogglePathgrid = 0x2000146;
 
         void registerExtensions (Compiler::Extensions& extensions)
         {
@@ -220,6 +237,8 @@ namespace MWScript
             extensions.registerInstruction ("fadeto", "ff", opcodeFadeTo);
             extensions.registerInstruction ("togglewater", "", opcodeToggleWater);
             extensions.registerInstruction ("twa", "", opcodeToggleWater);
+            extensions.registerInstruction ("togglepathgrid", "", opcodeTogglePathgrid);
+            extensions.registerInstruction ("tpg", "", opcodeTogglePathgrid);
         }
 
         void installOpcodes (Interpreter::Interpreter& interpreter)
@@ -236,6 +255,7 @@ namespace MWScript
             interpreter.installSegment5 (opcodeFadeIn, new OpFadeIn);
             interpreter.installSegment5 (opcodeFadeOut, new OpFadeOut);
             interpreter.installSegment5 (opcodeFadeTo, new OpFadeTo);
+            interpreter.installSegment5 (opcodeTogglePathgrid, new OpTogglePathgrid);
             interpreter.installSegment5 (opcodeToggleWater, new OpToggleWater);
         }
     }

apps/openmw/mwscript/statsextensions.cpp

@@ -427,7 +427,7 @@ namespace MWScript
         const int opcodePCRaiseRank = 0x2000b;
         const int opcodePCLowerRank = 0x2000c;
         const int opcodePCJoinFaction = 0x2000d;
-        const int opcodeModDisposition = 0x2000145;
+        const int opcodeModDisposition = 0x2000147;
 
         void registerExtensions (Compiler::Extensions& extensions)
         {

apps/openmw/mwsound/audiere_decoder.cpp

@@ -0,0 +1,122 @@
+#ifdef OPENMW_USE_AUDIERE
+
+#include <stdexcept>
+#include <iostream>
+
+#include "audiere_decoder.hpp"
+
+
+static void fail(const std::string &msg)
+{ throw std::runtime_error("Audiere exception: "+msg); }
+
+namespace MWSound
+{
+
+class OgreFile : public audiere::File
+{
+    Ogre::DataStreamPtr mStream;
+
+    ADR_METHOD(int) read(void* buffer, int size)
+    {
+        return mStream->read(buffer, size);
+    }
+
+    ADR_METHOD(bool) seek(int position, SeekMode mode)
+    {
+        if(mode == CURRENT)
+            mStream->seek(mStream->tell()+position);
+        else if(mode == BEGIN)
+            mStream->seek(position);
+        else if(mode == END)
+            mStream->seek(mStream->size()+position);
+        else
+            return false;
+
+        return true;
+    }
+
+    ADR_METHOD(int) tell()
+    {
+        return mStream->tell();
+    }
+
+    size_t refs;
+    virtual void ref() { ++refs; }
+    virtual void unref()
+    {
+        if(--refs == 0)
+            delete this;
+    }
+
+public:
+    OgreFile(const Ogre::DataStreamPtr &stream)
+      : mStream(stream), refs(1)
+    { }
+    virtual ~OgreFile() { }
+};
+
+
+void Audiere_Decoder::open(const std::string &fname)
+{
+    close();
+
+    audiere::FilePtr file(new OgreFile(mResourceMgr.openResource(fname)));
+    mSoundSource = audiere::OpenSampleSource(file);
+
+    int channels, srate;
+    audiere::SampleFormat format;
+
+    mSoundSource->getFormat(channels, srate, format);
+    if(format == audiere::SF_S16)
+        mSampleType = SampleType_Int16;
+    else if(format == audiere::SF_U8)
+        mSampleType = SampleType_UInt8;
+    else
+        fail("Unsupported sample type");
+
+    if(channels == 1)
+        mChannelConfig = ChannelConfig_Mono;
+    else if(channels == 2)
+        mChannelConfig = ChannelConfig_Stereo;
+    else
+        fail("Unsupported channel count");
+
+    mSampleRate = srate;
+}
+
+void Audiere_Decoder::close()
+{
+    mSoundSource = NULL;
+}
+
+void Audiere_Decoder::getInfo(int *samplerate, ChannelConfig *chans, SampleType *type)
+{
+    *samplerate = mSampleRate;
+    *chans = mChannelConfig;
+    *type = mSampleType;
+}
+
+size_t Audiere_Decoder::read(char *buffer, size_t bytes)
+{
+    int size = bytesToFrames(bytes, mChannelConfig, mSampleType);
+    size = mSoundSource->read(size, buffer);
+    return framesToBytes(size, mChannelConfig, mSampleType);
+}
+
+void Audiere_Decoder::rewind()
+{
+    mSoundSource->reset();
+}
+
+Audiere_Decoder::Audiere_Decoder()
+{
+}
+
+Audiere_Decoder::~Audiere_Decoder()
+{
+    close();
+}
+
+}
+
+#endif

apps/openmw/mwsound/audiere_decoder.hpp

@@ -0,0 +1,42 @@
+#ifndef GAME_SOUND_AUDIERE_DECODER_H
+#define GAME_SOUND_AUDIERE_DECODER_H
+
+#include <OgreDataStream.h>
+
+#include "audiere.h"
+
+#include "sound_decoder.hpp"
+
+
+namespace MWSound
+{
+    class Audiere_Decoder : public Sound_Decoder
+    {
+        audiere::SampleSourcePtr mSoundSource;
+        int mSampleRate;
+        SampleType mSampleType;
+        ChannelConfig mChannelConfig;
+
+        virtual void open(const std::string &fname);
+        virtual void close();
+
+        virtual void getInfo(int *samplerate, ChannelConfig *chans, SampleType *type);
+
+        virtual size_t read(char *buffer, size_t bytes);
+        virtual void rewind();
+
+        Audiere_Decoder& operator=(const Audiere_Decoder &rhs);
+        Audiere_Decoder(const Audiere_Decoder &rhs);
+
+        Audiere_Decoder();
+    public:
+        virtual ~Audiere_Decoder();
+
+        friend class SoundManager;
+    };
+#ifndef DEFAULT_DECODER
+#define DEFAULT_DECODER (::MWSound::Audiere_Decoder)
+#endif
+};
+
+#endif

apps/openmw/mwsound/openal_output.cpp

@@ -467,10 +467,15 @@ void OpenAL_Output::init(const std::string &devname)
         else
             fail("Failed to open \""+devname+"\"");
     }
-    if(alcIsExtensionPresent(mDevice, "ALC_ENUMERATE_ALL_EXT"))
-        std::cout << "Opened \""<<alcGetString(mDevice, ALC_ALL_DEVICES_SPECIFIER)<<"\"" << std::endl;
     else
-        std::cout << "Opened \""<<alcGetString(mDevice, ALC_DEVICE_SPECIFIER)<<"\"" << std::endl;
+    {
+        const ALCchar *name = NULL;
+        if(alcIsExtensionPresent(mDevice, "ALC_ENUMERATE_ALL_EXT"))
+            name = alcGetString(mDevice, ALC_ALL_DEVICES_SPECIFIER);
+        if(alcGetError(mDevice) != AL_NO_ERROR || !name)
+            name = alcGetString(mDevice, ALC_DEVICE_SPECIFIER);
+        std::cout << "Opened \""<<name<<"\"" << std::endl;
+    }
 
     mContext = alcCreateContext(mDevice, NULL);
     if(!mContext || alcMakeContextCurrent(mContext) == ALC_FALSE)
@@ -508,6 +513,8 @@ void OpenAL_Output::init(const std::string &devname)
     }
     if(mFreeSources.empty())
         fail("Could not allocate any sources");
+
+    mInitialized = true;
 }
 
 void OpenAL_Output::deinit()
@@ -535,6 +542,8 @@ void OpenAL_Output::deinit()
     if(mDevice)
         alcCloseDevice(mDevice);
     mDevice = 0;
+
+    mInitialized = false;
 }
 
 

apps/openmw/mwsound/sound_output.hpp

@@ -35,15 +35,19 @@ namespace MWSound
         Sound_Output(const Sound_Output &rhs);
 
     protected:
+        bool mInitialized;
         Ogre::Vector3 mPos;
 
         Sound_Output(SoundManager &mgr)
           : mManager(mgr)
+          , mInitialized(false)
           , mPos(0.0f, 0.0f, 0.0f)
         { }
     public:
         virtual ~Sound_Output() { }
 
+        bool isInitialized() { return mInitialized; }
+
         friend class OpenAL_Output;
         friend class SoundManager;
     };

apps/openmw/mwsound/soundmanager.cpp

@@ -7,6 +7,7 @@
 #include <OgreRoot.h>
 
 #include <components/esm_store/store.hpp>
+#include <components/settings/settings.hpp>
 
 #include "../mwworld/environment.hpp"
 #include "../mwworld/world.hpp"
@@ -18,8 +19,8 @@
 
 #include "openal_output.hpp"
 #define SOUND_OUT "OpenAL"
-/* Set up the sound manager to use FFMPEG or MPG123+libsndfile for input. The
+/* Set up the sound manager to use FFMPEG, MPG123+libsndfile, or Audiere for
- * OPENMW_USE_x macros are set in CMakeLists.txt.
+ * input. The OPENMW_USE_x macros are set in CMakeLists.txt.
 */
 #ifdef OPENMW_USE_FFMPEG
 #include "ffmpeg_decoder.hpp"
@@ -28,6 +29,13 @@
 #endif
 #endif
 
+#ifdef OPENMW_USE_AUDIERE
+#include "audiere_decoder.hpp"
+#ifndef SOUND_IN
+#define SOUND_IN "Audiere"
+#endif
+#endif
+
 #ifdef OPENMW_USE_MPG123
 #include "mpgsnd_decoder.hpp"
 #ifndef SOUND_IN
@@ -42,11 +50,20 @@ namespace MWSound
         : mResourceMgr(Ogre::ResourceGroupManager::getSingleton())
         , mEnvironment(environment)
         , mOutput(new DEFAULT_OUTPUT(*this))
-
+        , mMasterVolume(1.0f)
+        , mSFXVolume(1.0f)
+        , mMusicVolume(1.0f)
     {
         if(!useSound)
             return;
 
+        mMasterVolume = Settings::Manager::getFloat("master volume", "Sound");
+        mMasterVolume = std::min(std::max(mMasterVolume, 0.0f), 1.0f);
+        mSFXVolume = Settings::Manager::getFloat("sfx volume", "Sound");
+        mSFXVolume = std::min(std::max(mSFXVolume, 0.0f), 1.0f);
+        mMusicVolume = Settings::Manager::getFloat("music volume", "Sound");
+        mMusicVolume = std::min(std::max(mMusicVolume, 0.0f), 1.0f);
+
         std::cout << "Sound output: " << SOUND_OUT << std::endl;
         std::cout << "Sound decoder: " << SOUND_IN << std::endl;
 
@@ -57,7 +74,19 @@ namespace MWSound
             for(size_t i = 0;i < names.size();i++)
                 std::cout <<"  "<<names[i]<< std::endl;
 
+            std::string devname = Settings::Manager::getString("device", "Sound");
+            try
+            {
+                mOutput->init(devname);
+            }
+            catch(std::exception &e)
+            {
+                if(devname.empty())
+                    throw;
+                std::cout <<"Failed to open device \""<<devname<<"\", trying default"<< std::endl;
                 mOutput->init();
+                Settings::Manager::setString("device", "Sound", "");
+            }
         }
         catch(std::exception &e)
         {
@@ -129,12 +158,15 @@ namespace MWSound
 
     void SoundManager::streamMusicFull(const std::string& filename)
     {
+        if(!mOutput->isInitialized())
+            return;
         std::cout <<"Playing "<<filename<< std::endl;
         try
         {
+            float basevol = mMasterVolume * mMusicVolume;
             stopMusic();
-            mMusic = mOutput->streamSound(filename, 0.4f, 1.0f, Play_NoEnv);
+            mMusic = mOutput->streamSound(filename, basevol, 1.0f, Play_NoEnv);
-            mMusic->mBaseVolume = 0.4f;
+            mMusic->mBaseVolume = basevol;
             mMusic->mFlags = Play_NoEnv;
         }
         catch(std::exception &e)
@@ -173,10 +205,12 @@ namespace MWSound
 
     void SoundManager::say(MWWorld::Ptr ptr, const std::string& filename)
     {
+        if(!mOutput->isInitialized())
+            return;
         try
         {
             // The range values are not tested
-            float basevol = 1.0f; /* TODO: volume settings */
+            float basevol = mMasterVolume * mSFXVolume;
             std::string filePath = "Sound/"+filename;
             const ESM::Position &pos = ptr.getCellRef().pos;
             const Ogre::Vector3 objpos(pos.pos[0], pos.pos[1], pos.pos[2]);
@@ -203,9 +237,11 @@ namespace MWSound
     SoundPtr SoundManager::playSound(const std::string& soundId, float volume, float pitch, int mode)
     {
         SoundPtr sound;
+        if(!mOutput->isInitialized())
+            return sound;
         try
         {
-            float basevol = 1.0f; /* TODO: volume settings */
+            float basevol = mMasterVolume * mSFXVolume;
             float min, max;
             std::string file = lookup(soundId, basevol, min, max);
 
@@ -230,10 +266,12 @@ namespace MWSound
                                        float volume, float pitch, int mode)
     {
         SoundPtr sound;
+        if(!mOutput->isInitialized())
+            return sound;
         try
         {
             // Look up the sound in the ESM data
-            float basevol = 1.0f; /* TODO: volume settings */
+            float basevol = mMasterVolume * mSFXVolume;
             float min, max;
             std::string file = lookup(soundId, basevol, min, max);
             const ESM::Position &pos = ptr.getCellRef().pos;
@@ -407,7 +445,7 @@ namespace MWSound
         if(!isMusicPlaying())
             startRandomTitle();
 
-        MWWorld::Ptr::CellStore *current = mEnvironment.mWorld->getPlayer().getPlayer().getCell();
+        const ESM::Cell *cell = mEnvironment.mWorld->getPlayer().getPlayer().getCell()->cell;
         Ogre::Camera *cam = mEnvironment.mWorld->getPlayer().getRenderer()->getCamera();
         Ogre::Vector3 nPos, nDir, nUp;
         nPos = cam->getRealPosition();
@@ -415,7 +453,7 @@ namespace MWSound
         nUp  = cam->getRealUp();
 
         Environment env = Env_Normal;
-        if(nPos.y < current->cell->water)
+        if((cell->data.flags&cell->HasWater) && nPos.y < cell->water)
             env = Env_Underwater;
 
         // The output handler is expecting vectors oriented like the game
@@ -443,6 +481,8 @@ namespace MWSound
 
     void SoundManager::update(float duration)
     {
+        if(!mOutput->isInitialized())
+            return;
         updateSounds(duration);
         updateRegionSound(duration);
     }

apps/openmw/mwsound/soundmanager.hpp

@@ -56,6 +56,10 @@ namespace MWSound
 
         std::auto_ptr<Sound_Output> mOutput;
 
+        float mMasterVolume;
+        float mSFXVolume;
+        float mMusicVolume;
+
         boost::shared_ptr<Sound> mMusic;
         std::string mCurrentPlaylist;
 

apps/openmw/mwworld/class.cpp

@@ -26,7 +26,9 @@ namespace MWWorld
     {
 
     }
-    void Class::insertObject(const Ptr& ptr, MWWorld::PhysicsSystem& physics, MWWorld::Environment& environment) const{
+
+    void Class::insertObject(const Ptr& ptr, MWWorld::PhysicsSystem& physics, MWWorld::Environment& environment) const
+    {
 
     }
 
@@ -137,6 +139,11 @@ namespace MWWorld
         return -1;
     }
 
+    int Class::getValue (const Ptr& ptr) const
+    {
+        throw std::logic_error ("value not supported by this class");
+    }
+
     const Class& Class::get (const std::string& key)
     {
         std::map<std::string, boost::shared_ptr<Class> >::const_iterator iter = sClasses.find (key);

apps/openmw/mwworld/class.hpp

@@ -155,6 +155,10 @@ namespace MWWorld
             /// no such skill.
             /// (default implementation: return -1)
 
+            virtual int getValue (const Ptr& ptr) const;
+            ///< Return trade value of the object. Throws an exception, if the object can't be traded.
+            /// (default implementation: throws an exception)
+
             static const Class& get (const std::string& key);
             ///< If there is no class for this \a key, an exception is thrown.
 

apps/openmw/mwworld/inventorystore.cpp

@@ -4,8 +4,12 @@
 #include <iterator>
 #include <algorithm>
 
+#include "../mwmechanics/npcstats.hpp"
+
 #include "class.hpp"
 
+#include <iostream> /// \todo remove after rendering is implemented
+
 void MWWorld::InventoryStore::copySlots (const InventoryStore& store)
 {
     // some const-trickery, required because of a flaw in the handling of MW-references and the
@@ -24,10 +28,15 @@ void MWWorld::InventoryStore::copySlots (const InventoryStore& store)
     }
 }
 
-MWWorld::InventoryStore::InventoryStore()
+void MWWorld::InventoryStore::initSlots (TSlots& slots)
 {
     for (int i=0; i<Slots; ++i)
-        mSlots.push_back (end());
+        slots.push_back (end());
+}
+
+MWWorld::InventoryStore::InventoryStore()
+{
+    initSlots (mSlots);
 }
 
 MWWorld::InventoryStore::InventoryStore (const InventoryStore& store)
@@ -86,3 +95,87 @@ MWWorld::ContainerStoreIterator MWWorld::InventoryStore::getSlot (int slot)
 
     return mSlots[slot];
 }
+
+void MWWorld::InventoryStore::autoEquip (const MWMechanics::NpcStats& stats,
+    const Environment& environment)
+{
+    TSlots slots;
+    initSlots (slots);
+
+    for (ContainerStoreIterator iter (begin()); iter!=end(); ++iter)
+    {
+        Ptr test = *iter;
+        int testSkill = MWWorld::Class::get (test).getEquipmentSkill (test, environment);
+
+        std::pair<std::vector<int>, bool> itemsSlots =
+            MWWorld::Class::get (*iter).getEquipmentSlots (*iter);
+
+        for (std::vector<int>::const_iterator iter2 (itemsSlots.first.begin());
+            iter2!=itemsSlots.first.end(); ++iter2)
+        {
+            bool use = false;
+
+            if (slots.at (*iter2)==end())
+                use = true; // slot was empty before -> skill all further checks
+            else
+            {
+                Ptr old = *slots.at (*iter2);
+
+                if (!use)
+                {
+                    // check skill
+                    int oldSkill =
+                        MWWorld::Class::get (old).getEquipmentSkill (old, environment);
+
+                    if (testSkill!=-1 || oldSkill!=-1 || testSkill!=oldSkill)
+                    {
+                        if (stats.mSkill[oldSkill].getModified()>stats.mSkill[testSkill].getModified())
+                            continue; // rejected, because old item better matched the NPC's skills.
+
+                        if (stats.mSkill[oldSkill].getModified()<stats.mSkill[testSkill].getModified())
+                            use = true;
+                    }
+                }
+
+                if (!use)
+                {
+                    // check value
+                    if (MWWorld::Class::get (old).getValue (old)>=
+                        MWWorld::Class::get (test).getValue (test))
+                    {
+                        continue;
+                    }
+
+                    use = true;
+                }
+            }
+
+            /// \todo unstack, if reqquired (itemsSlots.second)
+
+            slots[*iter2] = iter;
+            break;
+        }
+    }
+
+    bool changed = false;
+
+    for (std::size_t i=0; i<slots.size(); ++i)
+        if (slots[i]!=mSlots[i])
+        {
+            changed = true;
+        }
+
+    if (changed)
+    {
+        mSlots.swap (slots);
+        flagAsModified();
+
+        /// \todo remove the following line after rendering is implemented
+        for (std::size_t i=0; i<mSlots.size(); ++i)
+            if (mSlots[i]!=end())
+            {
+                std::cout<<"NPC is equipping " << MWWorld::Class::get (*mSlots[i]).getName (*mSlots[i])
+                    << " in slot " << i << std::endl;
+            }
+    }
+}

apps/openmw/mwworld/inventorystore.hpp

@@ -3,8 +3,15 @@
 
 #include "containerstore.hpp"
 
+namespace MWMechanics
+{
+    struct NpcStats;
+}
+
 namespace MWWorld
 {
+    class Environment;
+
     ///< \brief Variant of the ContainerStore for NPCs
     class InventoryStore : public ContainerStore
     {
@@ -36,10 +43,14 @@ namespace MWWorld
 
         private:
 
-            mutable std::vector<ContainerStoreIterator> mSlots;
+            typedef std::vector<ContainerStoreIterator> TSlots;
+
+            mutable TSlots mSlots;
 
             void copySlots (const InventoryStore& store);
 
+            void initSlots (TSlots& slots);
+
         public:
 
             InventoryStore();
@@ -52,6 +63,9 @@ namespace MWWorld
             ///< \note \a iteartor can be an end-iterator
 
             ContainerStoreIterator getSlot (int slot);
+
+            void autoEquip (const MWMechanics::NpcStats& stats, const Environment& environment);
+            ///< Auto equip items according to stats and item value.
     };
 }
 

apps/openmw/mwworld/player.cpp

@@ -4,6 +4,7 @@
 #include "../mwrender/player.hpp"
 
 #include "../mwmechanics/movement.hpp"
+#include "../mwmechanics/npcstats.hpp"
 
 #include "world.hpp"
 #include "class.hpp"
@@ -48,6 +49,12 @@ namespace MWWorld
         mClass = new_class;
     }
 
+    void Player::setDrawState(const DrawState& value)
+    {
+         MWWorld::Ptr ptr = getPlayer();
+         MWWorld::Class::get(ptr).getNpcStats(ptr).mDrawState = value;
+    }
+
     void Player::setAutoMove (bool enable)
     {
         MWWorld::Ptr ptr = getPlayer();
@@ -90,81 +97,9 @@ namespace MWWorld
         MWWorld::Class::get (ptr).setStance (ptr, MWWorld::Class::Run, !running);
     }
 
-    Player::Faction Player::getFaction(std::string factionID)
+    DrawState Player::getDrawState()
     {
-        for(std::list<Player::Faction>::iterator it = mFactions.begin(); it != mFactions.end();it++)
+         MWWorld::Ptr ptr = getPlayer();
-        {
+         return MWWorld::Class::get(ptr).getNpcStats(ptr).mDrawState;
-            if(it->name == factionID) return *it;
-        }
-        //faction was not found->dummy faction
-        Player::Faction fact;
-        fact.id = "not found";
-        fact.name = "not found";
-        fact.rank = -10;
-        fact.expelled = false;
-        return fact;
-    }
-
-    void Player::addFaction(std::string factionID)
-    {
-        if(getFaction(factionID).name == "not found")
-        {
-            Player::Faction fact;
-            const ESM::Faction* eFact = mWorld.getStore().factions.find(factionID);
-            fact.expelled = false;
-            fact.rank = 0;
-            fact.name = eFact->name;
-            fact.id = eFact->id;
-            mFactions.push_back(fact);
-        }
-    }
-
-    int Player::getRank(std::string factionID)
-    {
-        Player::Faction fact = getFaction(factionID);
-        return fact.rank;
-    }
-
-    void Player::setRank(std::string factionID,int rank)
-    {
-        Player::Faction fact = getFaction(factionID);
-        fact.rank = rank;
-    }
-
-    void Player::raiseRank(std::string factionID)
-    {
-        if(getFaction(factionID).name == "not found")
-        {
-            addFaction(factionID);
-            setRank(factionID,1);
-        }
-        else
-        {
-            setRank(factionID,getRank(factionID) + 1);
-        }
-    }
-
-    void Player::lowerRank(std::string factionID)
-    {
-        if(getFaction(factionID).name == "not found")
-        {
-            std::cout << "cannot lower the rank of the player: faction no found. Faction: "<< factionID << std::endl;
-        }
-        else
-        {
-            setRank(factionID,getRank(factionID) - 1);
-        }
-    }
-
-    bool Player::isExpelled(std::string factionID)
-    {
-        Player::Faction fact = getFaction(factionID);
-        return fact.expelled;
-    }
-
-    void Player::setExpelled(std::string factionID,bool expelled)
-    {
-        Player::Faction fact = getFaction(factionID);
-        fact.expelled = expelled;
     }
 }

apps/openmw/mwworld/player.hpp

@@ -4,11 +4,12 @@
 #include "OgreCamera.h"
 
 #include <components/esm_store/cell_store.hpp>
-#include <list>
 
 #include "../mwworld/refdata.hpp"
 #include "../mwworld/ptr.hpp"
 
+#include "../mwmechanics/drawstate.hpp"
+
 namespace MWRender
 {
     class Player;
@@ -21,13 +22,6 @@ namespace MWWorld
     /// \brief NPC object representing the player and additional player data
     class Player 
     {
-        struct Faction
-        {
-            std::string id,name;
-            int rank;
-            bool expelled;
-        };
-
         ESMS::LiveCellRef<ESM::NPC, MWWorld::RefData> mPlayer;
         MWWorld::Ptr::CellStore *mCellStore;
         MWRender::Player *mRenderer;
@@ -37,12 +31,8 @@ namespace MWWorld
         std::string mRace;
         std::string mBirthsign;
         ESM::Class *mClass;
-        std::list<Faction> mFactions;
         bool mAutoMove;
         int mForwardBackward;
-
-        Faction getFaction(std::string faction);
-
     public:
 
         Player(MWRender::Player *renderer, const ESM::NPC *player, MWWorld::World& world);
@@ -87,6 +77,8 @@ namespace MWWorld
 
         void setClass (const ESM::Class& class_);
 
+        void setDrawState(const DrawState& state);
+
         std::string getName() const
         {
             return mName;
@@ -117,22 +109,10 @@ namespace MWWorld
             return mAutoMove;
         }
 
+        DrawState getDrawState();
+
         void setAutoMove (bool enable);
 
-        void addFaction(std::string factionID);
-
-        int getRank(std::string factionID);
-
-        void setRank(std::string factionID,int rank);
-
-        void raiseRank(std::string factionID);
-
-        void lowerRank(std::string factionID);
-
-        bool isExpelled(std::string factionID);
-
-        void setExpelled(std::string factionID,bool expelled);
-
         void setLeftRight (int value);
 
         void setForwardBackward (int value);

apps/openmw/mwworld/ptr.hpp

@@ -39,7 +39,7 @@ namespace MWWorld
                 return mPtr.empty();
             }
 
-            const std::type_info& getType()
+            const std::type_info& getType() const
             {
                 assert (!mPtr.empty());
                 return mPtr.type();

apps/openmw/mwworld/scene.cpp

@@ -204,7 +204,6 @@ namespace MWWorld
         mWorld->adjustSky();
 
         mCellChanged = true;
-        mRendering.waterAdded(mCurrentCell);
     }
 
     //We need the ogre renderer and a scene node.
@@ -257,8 +256,6 @@ namespace MWWorld
         mWorld->adjustSky();
 
         mCellChanged = true;
-
-        mRendering.waterAdded(cell);
     }
 
     void Scene::changeToExteriorCell (const ESM::Position& position)

apps/openmw/mwworld/weather.cpp

@@ -34,7 +34,7 @@ const float WeatherGlobals::mThunderFrequency = .4;
 const float WeatherGlobals::mThunderThreshold = 0.6;
 const float WeatherGlobals::mThunderSoundDelay = 0.25;
 
-WeatherManager::WeatherManager(MWRender::RenderingManager* rendering, Environment* env) : 
+WeatherManager::WeatherManager(MWRender::RenderingManager* rendering, MWWorld::Environment* env) : 
      mHour(14), mCurrentWeather("clear"), mFirstUpdate(true), mWeatherUpdateTime(0),
      mThunderFlash(0), mThunderChance(0), mThunderChanceNeeded(50), mThunderSoundDelay(0)
 {
@@ -335,13 +335,15 @@ WeatherManager::WeatherManager(MWRender::RenderingManager* rendering, Environmen
 void WeatherManager::setWeather(const String& weather, bool instant)
 {
     if (weather == mCurrentWeather && mNextWeather == "")
+    {
+        mFirstUpdate = false;
         return;
+    }
 
     if (instant || mFirstUpdate)
     {
         mNextWeather = "";
         mCurrentWeather = weather;
-        mFirstUpdate = false;
     }
     else
     {
@@ -355,6 +357,7 @@ void WeatherManager::setWeather(const String& weather, bool instant)
         mNextWeather = weather;
         mRemainingTransitionTime = mWeatherSettings[mCurrentWeather].mTransitionDelta*24.f*3600;
     }
+    mFirstUpdate = false;
 }
 
 WeatherResult WeatherManager::getResult(const String& weather)
@@ -472,6 +475,7 @@ WeatherResult WeatherManager::transition(float factor)
     result.mCloudSpeed = current.mCloudSpeed;
     result.mCloudOpacity = lerp(current.mCloudOpacity, other.mCloudOpacity);
     result.mGlareView = lerp(current.mGlareView, other.mGlareView);
+    result.mNightFade = lerp(current.mNightFade, other.mNightFade);
 
     result.mNight = current.mNight;
 
@@ -520,23 +524,23 @@ void WeatherManager::update(float duration)
                 srand(time(NULL));
                 float random = ((rand()%100)/100.f) * total;
 
-                //if (random > snow+blight+ash+thunder+rain+overcast+foggy+cloudy+clear)
+                //if (random >= snow+blight+ash+thunder+rain+overcast+foggy+cloudy+clear)
                 //    weather = "blizzard";
-                //else if (random > blight+ash+thunder+rain+overcast+foggy+cloudy+clear)
+                //else if (random >= blight+ash+thunder+rain+overcast+foggy+cloudy+clear)
                 //    weather = "snow";
-                /*else*/ if (random > ash+thunder+rain+overcast+foggy+cloudy+clear)
+                /*else*/ if (random >= ash+thunder+rain+overcast+foggy+cloudy+clear)
                     weather = "blight";
-                else if (random > thunder+rain+overcast+foggy+cloudy+clear)
+                else if (random >= thunder+rain+overcast+foggy+cloudy+clear)
                     weather = "ashstorm";
-                else if (random > rain+overcast+foggy+cloudy+clear)
+                else if (random >= rain+overcast+foggy+cloudy+clear)
                     weather = "thunderstorm";
-                else if (random > overcast+foggy+cloudy+clear)
+                else if (random >= overcast+foggy+cloudy+clear)
                     weather = "rain";
-                else if (random > foggy+cloudy+clear)
+                else if (random >= foggy+cloudy+clear)
                     weather = "overcast";
-                else if (random > cloudy+clear)
+                else if (random >= cloudy+clear)
                     weather = "foggy";
-                else if (random > clear)
+                else if (random >= clear)
                     weather = "cloudy";
                 else
                     weather = "clear";
@@ -584,8 +588,8 @@ void WeatherManager::update(float duration)
         int facing = (mHour > 13.f) ? 1 : -1;
 
         Vector3 final(
-            (1-height)*facing, 
+            -(1-height)*facing, 
-            (1-height)*facing, 
+            -(1-height)*facing, 
             height);
         mRendering->setSunDirection(final);
 

apps/openmw/mwworld/world.cpp

@@ -152,10 +152,30 @@ namespace MWWorld
             mRendering->skyDisable();
     }
 
+    void World::setFallbackValues(std::map<std::string,std::string> fallbackMap)
+    {
+        mFallback = fallbackMap;
+    }
+
+    std::string World::getFallback(std::string key)
+    {
+        return getFallback(key, "");
+    }
+
+    std::string World::getFallback(std::string key, std::string def)
+    {
+        std::map<std::string,std::string>::iterator it;
+        if((it = mFallback.find(key)) == mFallback.end())
+        {
+            return def;
+        }
+        return it->second;
+    }
+
     World::World (OEngine::Render::OgreRenderer& renderer,
         const Files::Collections& fileCollections,
         const std::string& master, const boost::filesystem::path& resDir,
-        bool newGame, Environment& environment, const std::string& encoding)
+        bool newGame, Environment& environment, const std::string& encoding, std::map<std::string,std::string> fallbackMap)
     : mPlayer (0), mLocalScripts (mStore), mGlobalVariables (0),
       mSky (true), mEnvironment (environment), mNextDynamicRecord (0), mCells (mStore, mEsm, *this),
       mNumFacing(0)
@@ -191,6 +211,8 @@ namespace MWWorld
 
         mWorldScene = new Scene(environment, this, *mRendering, mPhysics);
 
+        setFallbackValues(fallbackMap);
+
     }
 
 
@@ -750,15 +772,16 @@ namespace MWWorld
                 // figure out which object we want to test against
                 std::vector < std::pair < float, std::string > > results = mPhysics->getFacedObjects();
 
-                // ignore the player
+                // ignore the player and other things we're not interested in
-                for (std::vector < std::pair < float, std::string > >::iterator it = results.begin();
+                std::vector < std::pair < float, std::string > >::iterator it = results.begin();
-                    it != results.end(); ++it)
+                while (it != results.end())
                 {
-                    if ( (*it).second == mPlayer->getPlayer().getRefData().getHandle() )
+                    if ( getPtrViaHandle((*it).second) == mPlayer->getPlayer() )
                     {
-                        results.erase(it);
+                        it = results.erase(it);
-                        break;
                     }
+                    else
+                        ++it;
                 }
 
                 if (results.size() == 0)
@@ -774,6 +797,10 @@ namespace MWWorld
                     btVector3 p = mPhysics->getRayPoint(results.front().first);
                     Ogre::Vector3 pos(p.x(), p.z(), -p.y());
                     Ogre::SceneNode* node = mFaced1.getRefData().getBaseNode();
+
+                    //std::cout << "Num facing 1 : " << mFaced1Name <<  std::endl;
+                    //std::cout << "Type 1 " << mFaced1.getTypeName() <<  std::endl;
+
                     query->occlusionTest(pos, node);
                 }
                 else
@@ -786,8 +813,33 @@ namespace MWWorld
 
                     btVector3 p = mPhysics->getRayPoint(results[1].first);
                     Ogre::Vector3 pos(p.x(), p.z(), -p.y());
-                    Ogre::SceneNode* node = mFaced2.getRefData().getBaseNode();
+                    Ogre::SceneNode* node1 = mFaced1.getRefData().getBaseNode();
-                    query->occlusionTest(pos, node);
+                    Ogre::SceneNode* node2 = mFaced2.getRefData().getBaseNode();
+
+                    // no need to test if the first node is not occluder
+                    if (!query->isPotentialOccluder(node1) && (mFaced1.getTypeName().find("Static") == std::string::npos))
+                    {
+                        mFacedHandle = mFaced1Name;
+                        //std::cout << "node1 Not an occluder" << std::endl;
+                        return;
+                    }
+
+                    // no need to test if the second object is static (thus cannot be activated)
+                    if (mFaced2.getTypeName().find("Static") != std::string::npos)
+                    {
+                        mFacedHandle = mFaced1Name;
+                        return;
+                    }
+
+                    // work around door problems
+                    if (mFaced1.getTypeName().find("Static") != std::string::npos
+                        && mFaced2.getTypeName().find("Door") != std::string::npos)
+                    {
+                        mFacedHandle = mFaced2Name;
+                        return;
+                    }
+
+                    query->occlusionTest(pos, node2);
                 }
             }
         }
@@ -834,6 +886,18 @@ namespace MWWorld
         return mRendering->getFader();
     }
 
+    Ogre::Vector2 World::getNorthVector(Ptr::CellStore* cell)
+    {
+        ESMS::CellRefList<ESM::Static, MWWorld::RefData> statics = cell->statics;
+        ESMS::LiveCellRef<ESM::Static, MWWorld::RefData>* ref = statics.find("northmarker");
+        if (!ref)
+            return Vector2(0, 1);
+        Ogre::SceneNode* node = ref->mData.getBaseNode();
+        Vector3 dir = node->_getDerivedOrientation().yAxis();
+        Vector2 d = Vector2(dir.x, dir.z);
+        return d;
+    }
+
     void World::setWaterHeight(const float height)
     {
         mRendering->setWaterHeight(height);

apps/openmw/mwworld/world.hpp

@@ -63,7 +63,8 @@ namespace MWWorld
             enum RenderMode
             {
                 Render_CollisionDebug,
-                Render_Wireframe
+                Render_Wireframe,
+                Render_Pathgrid
             };
 
         private:
@@ -99,6 +100,7 @@ namespace MWWorld
             std::string mFaced1Name;
             std::string mFaced2Name;
             int mNumFacing;
+            std::map<std::string,std::string> mFallback;
 
             int getDaysPerMonth (int month) const;
 
@@ -109,7 +111,7 @@ namespace MWWorld
            World (OEngine::Render::OgreRenderer& renderer,
                 const Files::Collections& fileCollections,
                 const std::string& master, const boost::filesystem::path& resDir, bool newGame,
-                Environment& environment, const std::string& encoding);
+                Environment& environment, const std::string& encoding, std::map<std::string,std::string> fallbackMap);
 
             ~World();
 
@@ -124,6 +126,12 @@ namespace MWWorld
 
             void adjustSky();
 
+            void setFallbackValues(std::map<std::string,std::string> fallbackMap);
+
+            std::string getFallback(std::string key);
+
+            std::string getFallback(std::string key, std::string def);
+
             MWWorld::Player& getPlayer();
 
             const ESMS::ESMStore& getStore() const;
@@ -138,6 +146,9 @@ namespace MWWorld
             bool isCellExterior() const;
             bool isCellQuasiExterior() const;
 
+            Ogre::Vector2 getNorthVector(Ptr::CellStore* cell);
+            ///< get north vector (OGRE coordinates) for given interior cell
+
             Globals::Data& getGlobalVariable (const std::string& name);
 
             Globals::Data getGlobalVariable (const std::string& name) const;

cmake/FindMyGUI.cmake

@@ -82,6 +82,22 @@ findpkg_finish ( "MYGUI" )
 ELSE (WIN32) #Unix
     CMAKE_MINIMUM_REQUIRED(VERSION 2.4.7 FATAL_ERROR)
     FIND_PACKAGE(PkgConfig)
+	IF(MYGUI_STATIC)
+		PKG_SEARCH_MODULE(MYGUI MYGUIStatic MyGUIStatic)
+		IF (MYGUI_INCLUDE_DIRS)
+		    SET(MYGUI_INCLUDE_DIRS ${MYGUI_INCLUDE_DIRS})
+		    SET(MYGUI_LIB_DIR ${MYGUI_LIBDIR})
+		    SET(MYGUI_LIBRARIES ${MYGUI_LIBRARIES} CACHE STRING "")
+		    SET(MYGUI_PLATFORM_LIBRARIES "MyGUI.OgrePlatform")
+		ELSE (MYGUI_INCLUDE_DIRS)
+		    FIND_PATH(MYGUI_INCLUDE_DIRS MyGUI.h PATHS /usr/local/include /usr/include PATH_SUFFIXES MyGUI MYGUI)
+		    FIND_LIBRARY(MYGUI_LIBRARIES myguistatic PATHS /usr/lib /usr/local/lib)
+		    SET(MYGUI_PLATFORM_LIBRARIES "MyGUI.OgrePlatform")
+		    SET(MYGUI_LIB_DIR ${MYGUI_LIBRARIES})
+		    STRING(REGEX REPLACE "(.*)/.*" "\\1" MYGUI_LIB_DIR "${MYGUI_LIB_DIR}")
+		    STRING(REGEX REPLACE ".*/" "" MYGUI_LIBRARIES "${MYGUI_LIBRARIES}")
+		ENDIF (MYGUI_INCLUDE_DIRS)
+	ELSE(MYGUI_STATIC)
 		PKG_SEARCH_MODULE(MYGUI MYGUI MyGUI)
 		IF (MYGUI_INCLUDE_DIRS)
 		    SET(MYGUI_INCLUDE_DIRS ${MYGUI_INCLUDE_DIRS})
@@ -96,6 +112,7 @@ ELSE (WIN32) #Unix
 		    STRING(REGEX REPLACE "(.*)/.*" "\\1" MYGUI_LIB_DIR "${MYGUI_LIB_DIR}")
 		    STRING(REGEX REPLACE ".*/" "" MYGUI_LIBRARIES "${MYGUI_LIBRARIES}")
 		ENDIF (MYGUI_INCLUDE_DIRS)
+	ENDIF(MYGUI_STATIC)
 ENDIF (WIN32)
 
 #Do some preparation

components/CMakeLists.txt

@@ -2,6 +2,10 @@ project (Components)
 
 # source files
 
+add_component_dir (settings
+    settings
+    )
+
 add_component_dir (bsa
     bsa_archive bsa_file
     )

components/compiler/parser.cpp

@@ -7,6 +7,7 @@
 
 #include "errorhandler.hpp"
 #include "exception.hpp"
+#include "scanner.hpp"
 
 namespace Compiler
 {
@@ -81,6 +82,8 @@ namespace Compiler
     {
         if (!(mOptional && mEmpty))
             reportSeriousError ("Unexpected numeric value", loc);
+        else
+            scanner.putbackInt (value, loc);
 
         return false;
     }
@@ -94,6 +97,8 @@ namespace Compiler
     {
         if (!(mOptional && mEmpty))
             reportSeriousError ("Unexpected floating point value", loc);
+        else
+            scanner.putbackFloat (value, loc);
 
         return false;
     }
@@ -108,6 +113,8 @@ namespace Compiler
     {
         if (!(mOptional && mEmpty))
             reportSeriousError ("Unexpected name", loc);
+        else
+            scanner.putbackName (name, loc);
 
         return false;
     }
@@ -121,6 +128,8 @@ namespace Compiler
     {
         if (!(mOptional && mEmpty))
             reportSeriousError ("Unexpected keyword", loc);
+        else
+            scanner.putbackKeyword (keyword, loc);
 
         return false;
     }
@@ -134,6 +143,8 @@ namespace Compiler
     {
         if (!(mOptional && mEmpty))
             reportSeriousError ("Unexpected special token", loc);
+        else
+            scanner.putbackSpecial (code, loc);
 
         return false;
     }

components/compiler/stringparser.cpp

@@ -39,11 +39,6 @@ namespace Compiler
             mState = CommaState;
             return true;
         }
-        else if (code==Scanner::S_newline && mState==StartState)
-        {
-            scanner.putbackSpecial (code, loc);
-            return false;
-        }
 
         return Parser::parseSpecial (code, loc, scanner);
     }

components/esm/loadland.cpp

@@ -2,6 +2,24 @@
 
 namespace ESM
 {
+
+Land::Land()
+    : flags(0)
+    , X(0)
+    , Y(0)
+    , mEsm(NULL)
+    , hasData(false)
+    , dataLoaded(false)
+    , landData(NULL)
+{
+}
+
+Land::~Land()
+{
+    delete landData;
+}
+
+
 void Land::load(ESMReader &esm)
 {
     mEsm = &esm;

components/esm/loadland.hpp

@@ -11,6 +11,9 @@ namespace ESM
 
 struct Land
 {
+    Land();
+    ~Land();
+
     int flags; // Only first four bits seem to be used, don't know what
     // they mean.
     int X, Y; // Map coordinates.
@@ -77,6 +80,11 @@ struct Land
      * Frees memory allocated for land data
      */
     void unloadData();
+
+    private:
+        Land(const Land& land);
+        Land& operator=(const Land& land);
 };
+
 }
 #endif

components/esm_store/reclists.hpp

@@ -457,7 +457,7 @@ namespace ESMS
           }
       }
 
-      Pathgrid *find(int cellX, int cellY, std::string cellName) const
+      Pathgrid *find(int cellX, int cellY, const std::string &cellName) const
       {
           Pathgrid *result = search(cellX, cellY, cellName);
           if (!result)
@@ -467,7 +467,7 @@ namespace ESMS
           return result;
       }
 
-      Pathgrid *search(int cellX, int cellY, std::string cellName) const
+      Pathgrid *search(int cellX, int cellY, const std::string &cellName) const
       {
           Pathgrid *result = NULL;
           if (cellX == 0 && cellY == 0) // possibly interior

components/nifogre/ogre_nif_loader.cpp

@@ -25,6 +25,7 @@
 
 #include "ogre_nif_loader.hpp"
 
+#include <components/settings/settings.hpp>
 
 typedef unsigned char ubyte;
 
@@ -299,6 +300,10 @@ void NIFLoader::createMaterial(const String &name,
     material->setSelfIllumination(emissive.array[0], emissive.array[1], emissive.array[2]);
     material->setShininess(glossiness);
 
+    if (Settings::Manager::getBool("shaders", "Objects"))
+    {
+        bool mrt = Settings::Manager::getBool("shader", "Water");
+
         // Create shader for the material
         // vertex
         HighLevelGpuProgramManager& mgr = HighLevelGpuProgramManager::getSingleton();
@@ -321,9 +326,8 @@ void NIFLoader::createMaterial(const String &name,
             "	out float4 oPosition : POSITION,	\n"
             "   out float4 oPositionObjSpace : TEXCOORD1, \n"
             "   out float4 oNormal : TEXCOORD2, \n"
-        "   out float oFogValue : TEXCOORD3, \n"
+            "   out float oDepth : TEXCOORD3, \n"
             "   out float4 oVertexColour : TEXCOORD4, \n"
-        "   uniform float4 fogParams, \n"
             "	uniform float4x4 worldViewProj	\n"
             ")	\n"
             "{	\n"
@@ -331,13 +335,12 @@ void NIFLoader::createMaterial(const String &name,
             "   oUV = uv; \n"
             "   oNormal = normal; \n"
             "	oPosition = mul( worldViewProj, position );  \n"
-        "   oFogValue = saturate((oPosition.z - fogParams.y) * fogParams.w); \n"
+            "   oDepth = oPosition.z; \n"
             "   oPositionObjSpace = position; \n"
             "}";
             vertex->setSource(outStream.str());
             vertex->load();
             vertex->getDefaultParameters()->setNamedAutoConstant("worldViewProj", GpuProgramParameters::ACT_WORLDVIEWPROJ_MATRIX);
-        vertex->getDefaultParameters()->setNamedAutoConstant("fogParams", GpuProgramParameters::ACT_FOG_PARAMS);
         }
         else
             vertex = mgr.getByName("main_vp");
@@ -349,12 +352,7 @@ void NIFLoader::createMaterial(const String &name,
         // not work perfectly for objects batched together (they will all use the same
         // lights). to work around this, we are simply pushing the maximum number
         // of lights here in order to minimize disappearing lights.
-    float num_lights;
+        int num_lights = Settings::Manager::getInt("num lights", "Objects");
-    if (GpuProgramManager::getSingleton().isSyntaxSupported("fp40") ||
-        GpuProgramManager::getSingleton().isSyntaxSupported("ps_4_0"))
-        num_lights = 8 /* 32 */;
-    else
-        num_lights = 8;
 
         // fragment
         HighLevelGpuProgramPtr fragment;
@@ -372,9 +370,14 @@ void NIFLoader::createMaterial(const String &name,
             "   uniform sampler2D texture : TEXUNIT0, \n"
             "   float4 positionObjSpace : TEXCOORD1, \n"
             "   float4 normal : TEXCOORD2, \n"
-        "   float fogValue : TEXCOORD3, \n"
+            "   float iDepth : TEXCOORD3, \n"
             "   float4 vertexColour : TEXCOORD4, \n"
-        "   uniform float4 fogColour, \n";
+            "   uniform float4 fogColour, \n"
+            "   uniform float4 fogParams, \n";
+
+            if (mrt) outStream <<
+                "   out float4 oColor1 : COLOR1, \n"
+                "   uniform float far, \n";
 
             for (int i=0; i<num_lights; ++i)
             {
@@ -410,8 +413,14 @@ void NIFLoader::createMaterial(const String &name,
             
             outStream <<
             "   float3 lightingFinal = lightColour.xyz * diffuse.xyz * vertexColour.xyz + ambient.xyz * lightAmbient.xyz + emissive.xyz; \n"
+            "   float fogValue = saturate((iDepth - fogParams.y) * fogParams.w); \n"
             "   oColor.xyz = lerp(lightingFinal * tex.xyz, fogColour, fogValue); \n"
-        "   oColor.a = tex.a * diffuse.a * vertexColour.a; \n"
+            "   oColor.a = tex.a * diffuse.a * vertexColour.a; \n";
+
+            if (mrt) outStream <<
+                "   oColor1 = float4(iDepth / far, 0, 0, (oColor.a == 1)); \n"; // only write to MRT if alpha is 1
+
+            outStream <<
             "}";
             fragment->setSource(outStream.str());
             fragment->load();
@@ -427,11 +436,15 @@ void NIFLoader::createMaterial(const String &name,
             fragment->getDefaultParameters()->setNamedAutoConstant("ambient", GpuProgramParameters::ACT_SURFACE_AMBIENT_COLOUR);
             fragment->getDefaultParameters()->setNamedAutoConstant("lightAmbient", GpuProgramParameters::ACT_AMBIENT_LIGHT_COLOUR);
             fragment->getDefaultParameters()->setNamedAutoConstant("fogColour", GpuProgramParameters::ACT_FOG_COLOUR);
+            fragment->getDefaultParameters()->setNamedAutoConstant("fogParams", GpuProgramParameters::ACT_FOG_PARAMS);
+            if (mrt)
+                fragment->getDefaultParameters()->setNamedAutoConstant("far", GpuProgramParameters::ACT_FAR_CLIP_DISTANCE);
         }
         else
             fragment = mgr.getByName("main_fp");
         material->getTechnique(0)->getPass(0)->setFragmentProgram(fragment->getName());
     }
+}
 
 // Takes a name and adds a unique part to it. This is just used to
 // make sure that all materials are given unique names.

components/settings/settings.cpp

@@ -0,0 +1,158 @@
+#include "settings.hpp"
+
+#include <fstream>
+
+#include <OgreResourceGroupManager.h>
+#include <OgreStringConverter.h>
+
+using namespace Settings;
+
+Ogre::ConfigFile Manager::mFile = Ogre::ConfigFile();
+Ogre::ConfigFile Manager::mDefaultFile = Ogre::ConfigFile();
+CategorySettingVector Manager::mChangedSettings = CategorySettingVector();
+CategorySettingValueMap Manager::mNewSettings = CategorySettingValueMap();
+
+void Manager::loadUser (const std::string& file)
+{
+    mFile.load(file);
+}
+
+void Manager::loadDefault (const std::string& file)
+{
+    mDefaultFile.load(file);
+}
+
+void Manager::saveUser(const std::string& file)
+{
+    std::fstream fout(file.c_str(), std::ios::out);
+
+    Ogre::ConfigFile::SectionIterator seci = mFile.getSectionIterator();
+
+    while (seci.hasMoreElements())
+    {
+        Ogre::String sectionName = seci.peekNextKey();
+
+        if (sectionName.length() > 0)
+            fout << '\n' << '[' << seci.peekNextKey() << ']' << '\n';
+
+        Ogre::ConfigFile::SettingsMultiMap *settings = seci.getNext();
+        Ogre::ConfigFile::SettingsMultiMap::iterator i;
+        for (i = settings->begin(); i != settings->end(); ++i)
+        {
+            fout << i->first.c_str() << " = " << i->second.c_str() << '\n';
+        }
+
+        CategorySettingValueMap::iterator it = mNewSettings.begin();
+        while (it != mNewSettings.end())
+        {
+            if (it->first.first == sectionName)
+            {
+                fout << it->first.second << " = " << it->second << '\n';
+                mNewSettings.erase(it++);
+            }
+            else
+                ++it;
+        }
+    }
+
+    std::string category = "";
+    for (CategorySettingValueMap::iterator it = mNewSettings.begin();
+            it != mNewSettings.end(); ++it)
+    {
+        if (category != it->first.first)
+        {
+            category = it->first.first;
+            fout << '\n' << '[' << category << ']' << '\n';
+        }
+        fout << it->first.second << " = " << it->second << '\n';
+    }
+}
+
+const std::string Manager::getString (const std::string& setting, const std::string& category)
+{
+    if (mNewSettings.find(std::make_pair(category, setting)) != mNewSettings.end())
+        return mNewSettings[std::make_pair(category, setting)];
+
+    std::string defaultval = mDefaultFile.getSetting(setting, category);
+    return mFile.getSetting(setting, category, defaultval);
+}
+
+const float Manager::getFloat (const std::string& setting, const std::string& category)
+{
+    return Ogre::StringConverter::parseReal( getString(setting, category) );
+}
+
+const int Manager::getInt (const std::string& setting, const std::string& category)
+{
+    return Ogre::StringConverter::parseInt( getString(setting, category) );
+}
+
+const bool Manager::getBool (const std::string& setting, const std::string& category)
+{
+    return Ogre::StringConverter::parseBool( getString(setting, category) );
+}
+
+void Manager::setString (const std::string& setting, const std::string& category, const std::string& value)
+{
+    CategorySetting s = std::make_pair(category, setting);
+
+    bool found=false;
+    try
+    {
+        Ogre::ConfigFile::SettingsIterator it = mFile.getSettingsIterator(category);
+        while (it.hasMoreElements())
+        {
+            Ogre::ConfigFile::SettingsMultiMap::iterator i = it.current();
+
+            if ((*i).first == setting)
+            {
+                if ((*i).second != value)
+                {
+                    mChangedSettings.push_back(std::make_pair(category, setting));
+                    (*i).second = value;
+                }
+                found = true;
+            }
+
+            it.getNext();
+        }
+    }
+    catch (Ogre::Exception&)
+    {}
+
+    if (!found)
+    {
+        if (mNewSettings.find(s) != mNewSettings.end())
+        {
+            if (mNewSettings[s] != value)
+            {
+                mChangedSettings.push_back(std::make_pair(category, setting));
+                mNewSettings[s] = value;
+            }
+        }
+        else
+            mNewSettings[s] = value;
+    }
+}
+
+void Manager::setInt (const std::string& setting, const std::string& category, const int value)
+{
+    setString(setting, category, Ogre::StringConverter::toString(value));
+}
+
+void Manager::setFloat (const std::string& setting, const std::string& category, const float value)
+{
+    setString(setting, category, Ogre::StringConverter::toString(value));
+}
+
+void Manager::setBool (const std::string& setting, const std::string& category, const bool value)
+{
+    setString(setting, category, Ogre::StringConverter::toString(value));
+}
+
+const CategorySettingVector Manager::apply()
+{
+    CategorySettingVector vec = mChangedSettings;
+    mChangedSettings.clear();
+    return vec;
+}