lua: pack.data_file(packid, name)

res/scripts/stdlib.lua

@@ -100,6 +100,11 @@ function pack.is_installed(packid)
     return file.isfile(packid..":package.json")
 end
 
+function pack.data_file(packid, name)
+    file.mkdirs("world:data/"..packid)
+    return "world:data/"..packid.."/"..name
+end
+
 vec2_mt = {}
 function vec2_mt.__tostring(self)
     return "vec2("..self[1]..", "..self[2]..")"

src/engine.cpp

@@ -230,6 +230,7 @@ void Engine::loadWorldContent(const fs::path& folder) {
     contentPacks.clear();
     auto packNames = ContentPack::worldPacksList(folder);
     ContentPack::readPacks(paths, contentPacks, packNames, folder);
+	paths->setWorldFolder(folder);
     loadContent();
 }
 

src/files/WorldFiles.cpp

@@ -95,13 +95,19 @@ uint WorldRegion::getChunkDataSize(uint x, uint z) {
 }
 
 WorldFiles::WorldFiles(fs::path directory, const DebugSettings& settings) 
-    : directory(directory), 
-      generatorTestMode(settings.generatorTestMode),
-      doWriteLights(settings.doWriteLights) {
-    compressionBuffer.reset(new ubyte[CHUNK_DATA_LEN * 2]);
+  : directory(directory), 
+    generatorTestMode(settings.generatorTestMode),
+    doWriteLights(settings.doWriteLights) 
+{
+    compressionBuffer = std::make_unique<ubyte[]>(CHUNK_DATA_LEN * 2);
 }
 
-WorldFiles::~WorldFiles(){
+WorldFiles::~WorldFiles() {
+}
+
+void WorldFiles::createDirectories() {
+    fs::create_directories(directory / fs::path("data"));
+    fs::create_directories(directory / fs::path("content"));
 }
 
 WorldRegion* WorldFiles::getRegion(regionsmap& regions, int x, int z) {

src/files/WorldFiles.h

@@ -125,6 +125,8 @@ public:
     WorldFiles(fs::path directory, const DebugSettings& settings);
     ~WorldFiles();
 
+    void createDirectories();
+
     void put(Chunk* chunk);
     void put(int x, int z, const ubyte* voxelData);
 

src/frontend/menu/menu.cpp

@@ -181,7 +181,7 @@ void create_languages_panel(Engine* engine) {
     panel->add(guiutil::backButton(menu));
 }
 
-std::string translate_generator_id(std::string& id) {
+static std::string translate_generator_id(std::string& id) {
     int delimiterPosition = id.find(":");
     std::string pack = id.substr(0, delimiterPosition);
     std::string generator = id.substr(delimiterPosition + 1);
@@ -241,12 +241,11 @@ void menus::open_world(std::string name, Engine* engine, bool confirmConvert) {
         );
         return;
     }
-    paths->setWorldFolder(folder);
 
     auto& packs = engine->getContentPacks();
     auto* content = engine->getContent();
     auto& settings = engine->getSettings();
-    fs::create_directories(folder);
+
     std::shared_ptr<ContentLUT> lut (World::checkIndices(folder, content));
     if (lut) {
         if (lut->hasMissingContent()) {
@@ -265,6 +264,7 @@ void menus::open_world(std::string name, Engine* engine, bool confirmConvert) {
     } else {
         try {
             Level* level = World::load(folder, settings, content, packs);
+            level->world->wfile->createDirectories();
             engine->setScreen(std::make_shared<LevelScreen>(engine, level));
         } catch (const world_load_error& error) {
             guiutil::alert(
@@ -365,7 +365,7 @@ void create_new_world_panel(Engine* engine) {
 
     panel->add(guiutil::gotoButton(langs::get(L"World generator", L"world"), "world_generators", engine->getGUI()->getMenu()));
 
-    panel->add(menus::create_button( L"Create World", glm::vec4(10), glm::vec4(1, 20, 1, 1), 
+    panel->add(menus::create_button(L"Create World", glm::vec4(10), glm::vec4(1, 20, 1, 1), 
     [=](GUI*) {
         if (!nameInput->validate())
             return;
@@ -406,6 +406,7 @@ void create_new_world_panel(Engine* engine) {
             engine->getContent(),
             engine->getContentPacks()
         );
+        level->world->wfile->createDirectories();
         menus::generatorID = WorldGenerators::getDefaultGeneratorID();
         engine->setScreen(std::make_shared<LevelScreen>(engine, level));
     }));

src/frontend/menu/menu_pause.cpp

@@ -104,7 +104,6 @@ static void reopen_world(Engine* engine, World* world) {
     menus::open_world(wname, engine, true);
 }
 
-// TODO: refactor
 void create_content_panel(Engine* engine, LevelController* controller) {
     auto level = controller->getLevel();
     auto menu = engine->getGUI()->getMenu();

src/logic/scripting/lua/LuaState.h

@@ -20,8 +20,6 @@ namespace lua {
         int nextEnvironment = 1;
 
         void logError(const std::string& text);
-        void initEnvironment();
-
         void removeLibFuncs(const char* libname, const char* funcs[]);
         void createLibs();
     public: