Load LuaScriptsCfg from both *.omwscripts and *.omwaddon files.

apps/openmw/engine.cpp

@@ -495,11 +495,6 @@ void OMW::Engine::addGroundcoverFile(const std::string& file)
     mGroundcoverFiles.emplace_back(file);
 }
 
-void OMW::Engine::addLuaScriptListFile(const std::string& file)
-{
-    mLuaScriptListFiles.push_back(file);
-}
-
 void OMW::Engine::setSkipMenu (bool skipMenu, bool newGame)
 {
     mSkipMenu = skipMenu;
@@ -714,7 +709,7 @@ void OMW::Engine::prepareEngine (Settings::Manager & settings)
 
     mViewer->addEventHandler(mScreenCaptureHandler);
 
-    mLuaManager = new MWLua::LuaManager(mVFS.get(), mLuaScriptListFiles);
+    mLuaManager = new MWLua::LuaManager(mVFS.get());
     mEnvironment.setLuaManager(mLuaManager);
 
     // Create input and UI first to set up a bootstrapping environment for

apps/openmw/engine.hpp

@@ -72,7 +72,6 @@ namespace OMW
             std::string mCellName;
             std::vector<std::string> mContentFiles;
             std::vector<std::string> mGroundcoverFiles;
-            std::vector<std::string> mLuaScriptListFiles;
             bool mSkipMenu;
             bool mUseSound;
             bool mCompileAll;
@@ -146,7 +145,6 @@ namespace OMW
              */
             void addContentFile(const std::string& file);
             void addGroundcoverFile(const std::string& file);
-            void addLuaScriptListFile(const std::string& file);
 
             /// Disable or enable all sounds
             void setSoundUsage(bool soundUsage);

apps/openmw/main.cpp

@@ -124,9 +124,11 @@ bool parseOptions (int argc, char** argv, OMW::Engine& engine, Files::Configurat
         engine.addGroundcoverFile(file);
     }
 
-    StringsVector luaScriptLists = variables["lua-scripts"].as<Files::EscapeStringVector>().toStdStringVector();
+    if (variables.count("lua-scripts"))
-    for (const auto& file : luaScriptLists)
+    {
-        engine.addLuaScriptListFile(file);
+        Log(Debug::Warning) << "Lua scripts have been specified via the old lua-scripts option and will not be loaded. "
+                               "Please update them to a version which uses the new omwscripts format.";
+    }
 
     // startup-settings
     engine.setCell(variables["start"].as<Files::EscapeHashString>().toStdString());

apps/openmw/mwlua/luamanagerimp.cpp

@@ -11,6 +11,7 @@
 #include "../mwbase/windowmanager.hpp"
 
 #include "../mwworld/class.hpp"
+#include "../mwworld/esmstore.hpp"
 #include "../mwworld/ptr.hpp"
 
 #include "luabindings.hpp"
@@ -19,8 +20,7 @@
 namespace MWLua
 {
 
-    LuaManager::LuaManager(const VFS::Manager* vfs, std::vector<std::string> OMWScriptsFiles) :
+    LuaManager::LuaManager(const VFS::Manager* vfs) : mLua(vfs, &mConfiguration)
-        mVFS(vfs), mOMWScriptsFiles(std::move(OMWScriptsFiles)), mLua(vfs, &mConfiguration)
     {
         Log(Debug::Info) << "Lua version: " << LuaUtil::getLuaVersion();
 
@@ -34,23 +34,7 @@ namespace MWLua
 
     void LuaManager::initConfiguration()
     {
-        ESM::LuaScriptsCfg cfg;
+        mConfiguration.init(MWBase::Environment::get().getWorld()->getStore().getLuaScriptsCfg());
-        for (const std::string& file : mOMWScriptsFiles)
-        {
-            if (!Misc::StringUtils::endsWith(file, ".omwscripts"))
-            {
-                Log(Debug::Error) << "Script list should have suffix '.omwscripts', got: '" << file << "'";
-                continue;
-            }
-            try
-            {
-                std::string content(std::istreambuf_iterator<char>(*mVFS->get(file)), {});
-                LuaUtil::parseOMWScripts(cfg, content);
-            }
-            catch (std::exception& e) { Log(Debug::Error) << e.what(); }
-        }
-        // TODO: Add data from content files
-        mConfiguration.init(cfg);
         Log(Debug::Verbose) << "Lua scripts configuration (" << mConfiguration.size() << " scripts):";
         for (size_t i = 0; i < mConfiguration.size(); ++i)
             Log(Debug::Verbose) << "#" << i << " " << LuaUtil::scriptCfgToString(mConfiguration[i]);

apps/openmw/mwlua/luamanagerimp.hpp

@@ -35,7 +35,7 @@ namespace MWLua
     class LuaManager : public MWBase::LuaManager
     {
     public:
-        LuaManager(const VFS::Manager* vfs, std::vector<std::string> OMWScriptsFiles);
+        LuaManager(const VFS::Manager* vfs);
 
         // Called by engine.cpp when the environment is fully initialized.
         void init();
@@ -97,9 +97,6 @@ namespace MWLua
         void initConfiguration();
         LocalScripts* createLocalScripts(const MWWorld::Ptr& ptr, ESM::LuaScriptCfg::Flags);
 
-        const VFS::Manager* mVFS;
-        const std::vector<std::string> mOMWScriptsFiles;
-
         bool mInitialized = false;
         bool mGlobalScriptsStarted = false;
         LuaUtil::ScriptsConfiguration mConfiguration;

apps/openmw/mwworld/esmstore.cpp

@@ -1,14 +1,16 @@
 #include "esmstore.hpp"
 
 #include <algorithm>
+#include <fstream>
 #include <set>
 
 #include <boost/filesystem/operations.hpp>
 
 #include <components/debug/debuglog.hpp>
-#include <components/loadinglistener/loadinglistener.hpp>
 #include <components/esm/esmreader.hpp>
 #include <components/esm/esmwriter.hpp>
+#include <components/loadinglistener/loadinglistener.hpp>
+#include <components/lua/configuration.hpp>
 #include <components/misc/algorithm.hpp>
 
 #include "../mwmechanics/spelllist.hpp"
@@ -166,7 +168,10 @@ void ESMStore::load(ESM::ESMReader &esm, Loading::Listener* listener)
         std::string fname = mast.name;
         int index = ~0;
         for (int i = 0; i < esm.getIndex(); i++) {
-            const std::string candidate = allPlugins->at(i).getContext().filename;
+            ESM::ESMReader& reader = allPlugins->at(i);
+            if (reader.getFileSize() == 0)
+                continue;  // Content file in non-ESM format
+            const std::string candidate = reader.getContext().filename;
             std::string fnamecandidate = boost::filesystem::path(candidate).filename().string();
             if (Misc::StringUtils::ciEqual(fname, fnamecandidate)) {
                 index = i;
@@ -213,6 +218,13 @@ void ESMStore::load(ESM::ESMReader &esm, Loading::Listener* listener)
                 // ignore project file only records
                 esm.skipRecord();
             }
+            else if (n.toInt() == ESM::REC_LUAL)
+            {
+                ESM::LuaScriptsCfg cfg;
+                cfg.load(esm);
+                // TODO: update refnums in cfg.mScripts[].mInitializationData according to load order
+                mLuaContent.push_back(std::move(cfg));
+            }
             else {
                 throw std::runtime_error("Unknown record: " + n.toString());
             }
@@ -234,6 +246,32 @@ void ESMStore::load(ESM::ESMReader &esm, Loading::Listener* listener)
     }
 }
 
+ESM::LuaScriptsCfg ESMStore::getLuaScriptsCfg() const
+{
+    ESM::LuaScriptsCfg cfg;
+    for (const LuaContent& c : mLuaContent)
+    {
+        if (std::holds_alternative<std::string>(c))
+        {
+            // *.omwscripts are intentionally reloaded every time when `getLuaScriptsCfg` is called.
+            // It is important for the `reloadlua` console command.
+            try
+            {
+                auto file = std::ifstream(std::get<std::string>(c));
+                std::string fileContent(std::istreambuf_iterator<char>(file), {});
+                LuaUtil::parseOMWScripts(cfg, fileContent);
+            }
+            catch (std::exception& e) { Log(Debug::Error) << e.what(); }
+        }
+        else
+        {
+            const ESM::LuaScriptsCfg& addition = std::get<ESM::LuaScriptsCfg>(c);
+            cfg.mScripts.insert(cfg.mScripts.end(), addition.mScripts.begin(), addition.mScripts.end());
+        }
+    }
+    return cfg;
+}
+
 void ESMStore::setUp(bool validateRecords)
 {
     mIds.clear();

apps/openmw/mwworld/esmstore.hpp

@@ -6,6 +6,7 @@
 #include <stdexcept>
 #include <unordered_map>
 
+#include <components/esm/luascripts.hpp>
 #include <components/esm/records.hpp>
 #include "store.hpp"
 
@@ -92,7 +93,16 @@ namespace MWWorld
 
         template<class T>
         void removeMissingObjects(Store<T>& store);
+
+        using LuaContent = std::variant<
+            ESM::LuaScriptsCfg,  // data from an omwaddon
+            std::string>;  // path to an omwscripts file
+        std::vector<LuaContent> mLuaContent;
+
     public:
+        void addOMWScripts(std::string filePath) { mLuaContent.push_back(std::move(filePath)); }
+        ESM::LuaScriptsCfg getLuaScriptsCfg() const;
+
         /// \todo replace with SharedIterator<StoreBase>
         typedef std::map<int, StoreBase *>::const_iterator iterator;
 

apps/openmw/mwworld/worldimp.cpp

@@ -111,6 +111,17 @@ namespace MWWorld
           LoadersContainer mLoaders;
     };
 
+    struct OMWScriptsLoader : public ContentLoader
+    {
+        ESMStore& mStore;
+        OMWScriptsLoader(Loading::Listener& listener, ESMStore& store) : ContentLoader(listener), mStore(store) {}
+        void load(const boost::filesystem::path& filepath, int& index) override
+        {
+            ContentLoader::load(filepath.filename(), index);
+            mStore.addOMWScripts(filepath.string());
+        }
+    };
+
     void World::adjustSky()
     {
         if (mSky && (isCellExterior() || isCellQuasiExterior()))
@@ -156,6 +167,9 @@ namespace MWWorld
         gameContentLoader.addLoader(".omwaddon", &esmLoader);
         gameContentLoader.addLoader(".project", &esmLoader);
 
+        OMWScriptsLoader omwScriptsLoader(*listener, mStore);
+        gameContentLoader.addLoader(".omwscripts", &omwScriptsLoader);
+
         loadContentFiles(fileCollections, contentFiles, groundcoverFiles, gameContentLoader);
 
         listener->loadingOff();

apps/openmw/options.cpp

@@ -40,14 +40,11 @@ namespace OpenMW
                 "set initial cell")
 
             ("content", bpo::value<Files::EscapeStringVector>()->default_value(Files::EscapeStringVector(), "")
-                ->multitoken()->composing(), "content file(s): esm/esp, or omwgame/omwaddon")
+                ->multitoken()->composing(), "content file(s): esm/esp, or omwgame/omwaddon/omwscripts")
 
             ("groundcover", bpo::value<Files::EscapeStringVector>()->default_value(Files::EscapeStringVector(), "")
                 ->multitoken()->composing(), "groundcover content file(s): esm/esp, or omwgame/omwaddon")
 
-            ("lua-scripts", bpo::value<Files::EscapeStringVector>()->default_value(Files::EscapeStringVector(), "")
-                ->multitoken()->composing(), "file(s) with a list of global Lua scripts: omwscripts")
-
             ("no-sound", bpo::value<bool>()->implicit_value(true)
                 ->default_value(false), "disable all sounds")
 

apps/openmw_test_suite/mwworld/test_store.cpp

@@ -7,6 +7,7 @@
 #include <components/esm/esmreader.hpp>
 #include <components/esm/esmwriter.hpp>
 #include <components/loadinglistener/loadinglistener.hpp>
+#include <components/misc/stringops.hpp>
 
 #include "apps/openmw/mwworld/esmstore.hpp"
 #include "apps/openmw/mwmechanics/spelllist.hpp"
@@ -88,8 +89,11 @@ struct ContentFileTest : public ::testing::Test
 
         std::vector<std::string> contentFiles = variables["content"].as<Files::EscapeStringVector>().toStdStringVector();
         for (auto & contentFile : contentFiles)
+        {
+            if (!Misc::StringUtils::ciEndsWith(contentFile, ".omwscripts"))
                 mContentFiles.push_back(collections.getPath(contentFile));
         }
+    }
 
 protected:
     Files::ConfigurationManager mConfigurationManager;

components/esm/defs.hpp

@@ -165,6 +165,7 @@ enum RecNameInts
     // format 1
     REC_FILT = FourCC<'F','I','L','T'>::value,
     REC_DBGP = FourCC<'D','B','G','P'>::value, ///< only used in project files
+    REC_LUAL = FourCC<'L','U','A','L'>::value,  // LuaScriptsCfg
 
     // format 16 - Lua scripts in saved games
     REC_LUAM = FourCC<'L','U','A','M'>::value,  // LuaManager data