static void InitVfs(const CmdLineArgs& args) { TIMER(L"InitVfs"); const Paths paths(args); OsPath logs(paths.Logs()); CreateDirectories(logs, 0700); psSetLogDir(logs); // desired location for crashlog is now known. update AppHooks ASAP // (particularly before the following error-prone operations): AppHooks hooks = {0}; hooks.bundle_logs = psBundleLogs; hooks.get_log_dir = psLogDir; hooks.display_error = psDisplayError; app_hooks_update(&hooks); const size_t cacheSize = ChooseCacheSize(); g_VFS = CreateVfs(cacheSize); std::vector<CStr> mods = args.GetMultiple("mod"); mods.insert(mods.begin(), "public"); if (!args.Has("noUserMod")) mods.push_back("user"); OsPath modPath = paths.RData()/"mods"; OsPath modUserPath = paths.UserData()/"mods"; for (size_t i = 0; i < mods.size(); ++i) { size_t priority = i+1; // mods are higher priority than regular mountings, which default to priority 0 size_t flags = VFS_MOUNT_WATCH|VFS_MOUNT_ARCHIVABLE|VFS_MOUNT_MUST_EXIST; OsPath modName(mods[i]); g_VFS->Mount(L"", modPath / modName/"", flags, priority); g_VFS->Mount(L"", modUserPath / modName/"", flags, priority); } // We mount these dirs last as otherwise writing could result in files being placed in a mod's dir. g_VFS->Mount(L"screenshots/", paths.UserData()/"screenshots"/""); g_VFS->Mount(L"saves/", paths.UserData()/"saves"/"", VFS_MOUNT_WATCH); const OsPath readonlyConfig = paths.RData()/"config"/""; // Mounting with highest priority, so that a mod supplied user.cfg is harmless g_VFS->Mount(L"config/", readonlyConfig, 0, (size_t)-1); if(readonlyConfig != paths.Config()) g_VFS->Mount(L"config/", paths.Config(), 0, (size_t)-1); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); // (adding XMBs to archive speeds up subsequent reads) // note: don't bother with g_VFS->TextRepresentation - directories // haven't yet been populated and are empty. }
CArchiveBuilder::CArchiveBuilder(const OsPath& mod, const OsPath& tempdir) : m_TempDir(tempdir) { m_VFS = CreateVfs(20*MiB); DeleteDirectory(m_TempDir/"_archivecache"); // clean up in case the last run failed m_VFS->Mount(L"cache/", m_TempDir/"_archivecache"/""); m_VFS->Mount(L"", mod/"", VFS_MOUNT_MUST_EXIST | VFS_MOUNT_KEEP_DELETED); // Collect the list of files before loading any base mods vfs::ForEachFile(m_VFS, L"", &CollectFileCB, (uintptr_t)static_cast<void*>(this), 0, vfs::DIR_RECURSIVE); }
static void InitVfs(const CmdLineArgs& args, int flags) { TIMER(L"InitVfs"); const bool setup_error = (flags & INIT_HAVE_DISPLAY_ERROR) == 0; const Paths paths(args); OsPath logs(paths.Logs()); CreateDirectories(logs, 0700); psSetLogDir(logs); // desired location for crashlog is now known. update AppHooks ASAP // (particularly before the following error-prone operations): AppHooks hooks = {0}; hooks.bundle_logs = psBundleLogs; hooks.get_log_dir = psLogDir; if (setup_error) hooks.display_error = psDisplayError; app_hooks_update(&hooks); const size_t cacheSize = ChooseCacheSize(); g_VFS = CreateVfs(cacheSize); const OsPath readonlyConfig = paths.RData()/"config"/""; g_VFS->Mount(L"config/", readonlyConfig); // Engine localization files. g_VFS->Mount(L"l10n/", paths.RData()/"l10n"/""); MountMods(paths, GetMods(args, flags)); // We mount these dirs last as otherwise writing could result in files being placed in a mod's dir. g_VFS->Mount(L"screenshots/", paths.UserData()/"screenshots"/""); g_VFS->Mount(L"saves/", paths.UserData()/"saves"/"", VFS_MOUNT_WATCH); // Mounting with highest priority, so that a mod supplied user.cfg is harmless g_VFS->Mount(L"config/", readonlyConfig, 0, (size_t)-1); if(readonlyConfig != paths.Config()) g_VFS->Mount(L"config/", paths.Config(), 0, (size_t)-1); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); // (adding XMBs to archive speeds up subsequent reads) // note: don't bother with g_VFS->TextRepresentation - directories // haven't yet been populated and are empty. }
// moved into a helper function to ensure args is destroyed before // exit(), which may result in a memory leak. static void RunGameOrAtlas(int argc, const char* argv[]) { CmdLineArgs args(argc, argv); // We need to initialise libxml2 in the main thread before // any thread uses it. So initialise it here before we // might run Atlas. CXeromyces::Startup(); // run Atlas (if requested via args) bool ran_atlas = ATLAS_RunIfOnCmdLine(args, false); // Atlas handles the whole init/shutdown/etc sequence by itself; // when we get here, it has exited and we're done. if(ran_atlas) return; // run non-visual simulation replay if requested if (args.Has("replay")) { // TODO: Support mods Paths paths(args); g_VFS = CreateVfs(20 * MiB); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); g_VFS->Mount(L"", paths.RData()/"mods"/"public", VFS_MOUNT_MUST_EXIST); { CReplayPlayer replay; replay.Load(args.Get("replay")); replay.Replay(); } g_VFS.reset(); CXeromyces::Terminate(); return; } // run in archive-building mode if requested if (args.Has("archivebuild")) { Paths paths(args); OsPath mod(args.Get("archivebuild")); OsPath zip; if (args.Has("archivebuild-output")) zip = args.Get("archivebuild-output"); else zip = mod.Filename().ChangeExtension(L".zip"); CArchiveBuilder builder(mod, paths.Cache()); builder.Build(zip, args.Has("archivebuild-compress")); CXeromyces::Terminate(); return; } const double res = timer_Resolution(); g_frequencyFilter = CreateFrequencyFilter(res, 30.0); // run the game Init(args, 0); InitGraphics(args, 0); MainControllerInit(); while(!quit) Frame(); Shutdown(0); MainControllerShutdown(); if (restart_in_atlas) { ATLAS_RunIfOnCmdLine(args, true); return; } // Shut down libxml2 (done here to match the Startup call) CXeromyces::Terminate(); }
/** * Returns a JS object containing a listing of available mods that * have a modname.json file in their modname folder. The returned * object looks like { modname1: json1, modname2: json2, ... } where * jsonN is the content of the modnameN/modnameN.json file as a JS * object. * * @return JS object with available mods as the keys of the modname.json * properties. */ JS::Value JSI_Mod::GetAvailableMods(ScriptInterface::CxPrivate* pCxPrivate) { ScriptInterface* scriptInterface = pCxPrivate->pScriptInterface; JSContext* cx = scriptInterface->GetContext(); JSAutoRequest rq(cx); JS::RootedObject obj(cx, JS_NewObject(cx, nullptr, JS::NullPtr(), JS::NullPtr())); const Paths paths(g_args); // loop over all possible paths OsPath modPath = paths.RData()/"mods"; OsPath modUserPath = paths.UserData()/"mods"; DirectoryNames modDirs; DirectoryNames modDirsUser; GetDirectoryEntries(modPath, NULL, &modDirs); // Sort modDirs so that we can do a fast lookup below std::sort(modDirs.begin(), modDirs.end()); PIVFS vfs = CreateVfs(1); // No cache needed; TODO but 0 crashes for (DirectoryNames::iterator iter = modDirs.begin(); iter != modDirs.end(); ++iter) { vfs->Clear(); if (vfs->Mount(L"", modPath / *iter, VFS_MOUNT_MUST_EXIST) < 0) continue; CVFSFile modinfo; if (modinfo.Load(vfs, L"mod.json", false) != PSRETURN_OK) continue; JS::RootedValue json(cx); if (!scriptInterface->ParseJSON(modinfo.GetAsString(), &json)) continue; // Valid mod, add it to our structure JS_SetProperty(cx, obj, utf8_from_wstring(iter->string()).c_str(), json); } GetDirectoryEntries(modUserPath, NULL, &modDirsUser); bool dev = InDevelopmentCopy(); for (DirectoryNames::iterator iter = modDirsUser.begin(); iter != modDirsUser.end(); ++iter) { // If we are in a dev copy we do not mount mods in the user mod folder that // are already present in the mod folder, thus we skip those here. if (dev && std::binary_search(modDirs.begin(), modDirs.end(), *iter)) continue; vfs->Clear(); if (vfs->Mount(L"", modUserPath / *iter, VFS_MOUNT_MUST_EXIST) < 0) continue; CVFSFile modinfo; if (modinfo.Load(vfs, L"mod.json", false) != PSRETURN_OK) continue; JS::RootedValue json(cx); if (!scriptInterface->ParseJSON(modinfo.GetAsString(), &json)) continue; // Valid mod, add it to our structure JS_SetProperty(cx, obj, utf8_from_wstring(iter->string()).c_str(), json); } return JS::ObjectValue(*obj); }
static void InitVfs(const CmdLineArgs& args, int flags) { TIMER(L"InitVfs"); const bool setup_error = (flags & INIT_HAVE_DISPLAY_ERROR) == 0; const Paths paths(args); OsPath logs(paths.Logs()); CreateDirectories(logs, 0700); psSetLogDir(logs); // desired location for crashlog is now known. update AppHooks ASAP // (particularly before the following error-prone operations): AppHooks hooks = {0}; hooks.bundle_logs = psBundleLogs; hooks.get_log_dir = psLogDir; if (setup_error) hooks.display_error = psDisplayError; app_hooks_update(&hooks); const size_t cacheSize = ChooseCacheSize(); g_VFS = CreateVfs(cacheSize); // Work out whether we are a dev version to make sure saved files // (maps, etc) end up in version control. const OsPath readonlyConfig = paths.RData()/"config"/""; g_VFS->Mount(L"config/", readonlyConfig); bool dev = (g_VFS->GetFileInfo(L"config/dev.cfg", NULL) == INFO::OK); const std::vector<CStr> mods = GetMods(args, dev); OsPath modPath = paths.RData()/"mods"; OsPath modUserPath = paths.UserData()/"mods"; for (size_t i = 0; i < mods.size(); ++i) { size_t priority = (i+1)*2; // mods are higher priority than regular mountings, which default to priority 0 size_t userFlags = VFS_MOUNT_WATCH|VFS_MOUNT_ARCHIVABLE|VFS_MOUNT_REPLACEABLE; size_t baseFlags = userFlags|VFS_MOUNT_MUST_EXIST; OsPath modName(mods[i]); if (dev) { // We are running a dev copy, so only mount mods in the user mod path // if the mod does not exist in the data path. if (DirectoryExists(modPath / modName/"")) g_VFS->Mount(L"", modPath / modName/"", baseFlags, priority); else g_VFS->Mount(L"", modUserPath / modName/"", userFlags, priority); } else { g_VFS->Mount(L"", modPath / modName/"", baseFlags, priority); // Ensure that user modified files are loaded, if they are present g_VFS->Mount(L"", modUserPath / modName/"", userFlags, priority+1); } } // We mount these dirs last as otherwise writing could result in files being placed in a mod's dir. g_VFS->Mount(L"screenshots/", paths.UserData()/"screenshots"/""); g_VFS->Mount(L"saves/", paths.UserData()/"saves"/"", VFS_MOUNT_WATCH); // Mounting with highest priority, so that a mod supplied user.cfg is harmless g_VFS->Mount(L"config/", readonlyConfig, 0, (size_t)-1); if(readonlyConfig != paths.Config()) g_VFS->Mount(L"config/", paths.Config(), 0, (size_t)-1); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); // (adding XMBs to archive speeds up subsequent reads) // note: don't bother with g_VFS->TextRepresentation - directories // haven't yet been populated and are empty. }
// moved into a helper function to ensure args is destroyed before // exit(), which may result in a memory leak. static void RunGameOrAtlas(int argc, const char* argv[]) { CmdLineArgs args(argc, argv); g_args = args; if (args.Has("version") || args.Has("-version")) { debug_printf("Pyrogenesis %s\n", engine_version); return; } const bool isVisualReplay = args.Has("replay-visual"); const bool isNonVisualReplay = args.Has("replay"); const CStr replayFile = isVisualReplay ? args.Get("replay-visual") : isNonVisualReplay ? args.Get("replay") : ""; if (isVisualReplay || isNonVisualReplay) { if (!FileExists(OsPath(replayFile))) { debug_printf("ERROR: The requested replay file '%s' does not exist!\n", replayFile.c_str()); return; } if (DirectoryExists(OsPath(replayFile))) { debug_printf("ERROR: The requested replay file '%s' is a directory!\n", replayFile.c_str()); return; } } // We need to initialize SpiderMonkey and libxml2 in the main thread before // any thread uses them. So initialize them here before we might run Atlas. ScriptEngine scriptEngine; CXeromyces::Startup(); if (ATLAS_RunIfOnCmdLine(args, false)) { CXeromyces::Terminate(); return; } if (isNonVisualReplay) { if (!args.Has("mod")) { LOGERROR("At least one mod should be specified! Did you mean to add the argument '-mod=public'?"); CXeromyces::Terminate(); return; } Paths paths(args); g_VFS = CreateVfs(20 * MiB); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); MountMods(paths, GetMods(args, INIT_MODS)); { CReplayPlayer replay; replay.Load(replayFile); replay.Replay( args.Has("serializationtest"), args.Has("rejointest") ? args.Get("rejointest").ToInt() : -1, args.Has("ooslog")); } g_VFS.reset(); CXeromyces::Terminate(); return; } // run in archive-building mode if requested if (args.Has("archivebuild")) { Paths paths(args); OsPath mod(args.Get("archivebuild")); OsPath zip; if (args.Has("archivebuild-output")) zip = args.Get("archivebuild-output"); else zip = mod.Filename().ChangeExtension(L".zip"); CArchiveBuilder builder(mod, paths.Cache()); // Add mods provided on the command line // NOTE: We do not handle mods in the user mod path here std::vector<CStr> mods = args.GetMultiple("mod"); for (size_t i = 0; i < mods.size(); ++i) builder.AddBaseMod(paths.RData()/"mods"/mods[i]); builder.Build(zip, args.Has("archivebuild-compress")); CXeromyces::Terminate(); return; } const double res = timer_Resolution(); g_frequencyFilter = CreateFrequencyFilter(res, 30.0); // run the game int flags = INIT_MODS; do { restart = false; quit = false; if (!Init(args, flags)) { flags &= ~INIT_MODS; Shutdown(SHUTDOWN_FROM_CONFIG); continue; } InitGraphics(args, 0); MainControllerInit(); while (!quit) Frame(); Shutdown(0); MainControllerShutdown(); flags &= ~INIT_MODS; } while (restart); if (restart_in_atlas) ATLAS_RunIfOnCmdLine(args, true); CXeromyces::Terminate(); }
// moved into a helper function to ensure args is destroyed before // exit(), which may result in a memory leak. static void RunGameOrAtlas(int argc, const char* argv[]) { CmdLineArgs args(argc, argv); g_args = args; // We need to initialise libxml2 in the main thread before // any thread uses it. So initialise it here before we // might run Atlas. CXeromyces::Startup(); // run Atlas (if requested via args) bool ran_atlas = ATLAS_RunIfOnCmdLine(args, false); // Atlas handles the whole init/shutdown/etc sequence by itself; // when we get here, it has exited and we're done. if(ran_atlas) return; // run non-visual simulation replay if requested if (args.Has("replay")) { std::string replayFile = args.Get("replay"); if (!FileExists(OsPath(replayFile))) { debug_printf("ERROR: The requested replay file '%s' does not exist!\n", replayFile.c_str()); return; } Paths paths(args); g_VFS = CreateVfs(20 * MiB); g_VFS->Mount(L"cache/", paths.Cache(), VFS_MOUNT_ARCHIVABLE); MountMods(paths, GetMods(args, INIT_MODS)); { CReplayPlayer replay; replay.Load(replayFile); replay.Replay(args.Has("serializationtest"), args.Has("ooslog")); } g_VFS.reset(); CXeromyces::Terminate(); return; } // If visual replay file does not exist, quit before starting the renderer if (args.Has("replay-visual")) { std::string replayFile = args.Get("replay-visual"); if (!FileExists(OsPath(replayFile))) { debug_printf("ERROR: The requested replay file '%s' does not exist!\n", replayFile.c_str()); return; } } // run in archive-building mode if requested if (args.Has("archivebuild")) { Paths paths(args); OsPath mod(args.Get("archivebuild")); OsPath zip; if (args.Has("archivebuild-output")) zip = args.Get("archivebuild-output"); else zip = mod.Filename().ChangeExtension(L".zip"); CArchiveBuilder builder(mod, paths.Cache()); // Add mods provided on the command line // NOTE: We do not handle mods in the user mod path here std::vector<CStr> mods = args.GetMultiple("mod"); for (size_t i = 0; i < mods.size(); ++i) builder.AddBaseMod(paths.RData()/"mods"/mods[i]); builder.Build(zip, args.Has("archivebuild-compress")); CXeromyces::Terminate(); return; } const double res = timer_Resolution(); g_frequencyFilter = CreateFrequencyFilter(res, 30.0); // run the game int flags = INIT_MODS; do { restart = false; quit = false; if (!Init(args, flags)) { flags &= ~INIT_MODS; Shutdown(SHUTDOWN_FROM_CONFIG); continue; } InitGraphics(args, 0); MainControllerInit(); while (!quit) Frame(); Shutdown(0); MainControllerShutdown(); flags &= ~INIT_MODS; } while (restart); if (restart_in_atlas) { ATLAS_RunIfOnCmdLine(args, true); return; } // Shut down libxml2 (done here to match the Startup call) CXeromyces::Terminate(); }