feat: projects & replace builtins.list with 'base_packs' project property

src/io/engine_paths.cpp

@@ -46,6 +46,7 @@ void EnginePaths::prepare() {
     }
     logger.info() << "resources folder: " << fs::canonical(resourcesFolder).u8string();
     logger.info() << "user files folder: " << fs::canonical(userFilesFolder).u8string();
+    logger.info() << "project folder: " << fs::canonical(projectFolder).u8string();
     
     if (!io::is_directory(CONTENT_FOLDER)) {
         io::create_directories(CONTENT_FOLDER);
@@ -142,6 +143,11 @@ void EnginePaths::setScriptFolder(std::filesystem::path folder) {
     this->scriptFolder = std::move(folder);
 }
 
+void EnginePaths::setProjectFolder(std::filesystem::path folder) {
+    io::set_device("project", std::make_shared<io::StdfsDevice>(folder));
+    this->projectFolder = std::move(folder);
+}
+
 void EnginePaths::setCurrentWorldFolder(io::path folder) {
     this->currentWorldFolder = std::move(folder);
     io::create_subdevice("world", "user", currentWorldFolder);

src/io/engine_paths.hpp

@@ -56,6 +56,8 @@ public:
 
     void setScriptFolder(std::filesystem::path folder);
 
+    void setProjectFolder(std::filesystem::path folder);
+
     io::path getWorldFolderByName(const std::string& name);
     io::path getWorldsFolder() const;
 
@@ -80,6 +82,7 @@ public:
 private:
     std::filesystem::path userFilesFolder {"."};
     std::filesystem::path resourcesFolder {"res"};
+    std::filesystem::path projectFolder = resourcesFolder;
     io::path currentWorldFolder;
     std::optional<std::filesystem::path> scriptFolder;
     std::vector<PathsRoot> entryPoints;