introduce local player

src/engine/Engine.cpp

@@ -272,7 +272,7 @@ PacksManager Engine::createPacksManager(const fs::path& worldFolder) {
     return manager;
 }
 
-void Engine::setLevelConsumer(consumer<std::unique_ptr<Level>> levelConsumer) {
+void Engine::setLevelConsumer(OnWorldOpen levelConsumer) {
     this->levelConsumer = std::move(levelConsumer);
 }
 
@@ -446,14 +446,14 @@ void Engine::setLanguage(std::string locale) {
     langs::setup(paths.getResourcesFolder(), std::move(locale), contentPacks);
 }
 
-void Engine::onWorldOpen(std::unique_ptr<Level> level) {
+void Engine::onWorldOpen(std::unique_ptr<Level> level, int64_t localPlayer) {
     logger.info() << "world open";
-    levelConsumer(std::move(level));
+    levelConsumer(std::move(level), localPlayer);
 }
 
 void Engine::onWorldClosed() {
     logger.info() << "world closed";
-    levelConsumer(nullptr);
+    levelConsumer(nullptr, -1);
 }
 
 void Engine::quit() {

src/engine/Engine.hpp

@@ -53,6 +53,8 @@ struct CoreParameters {
     std::filesystem::path scriptFile;
 };
 
+using OnWorldOpen = std::function<void(std::unique_ptr<Level>, int64_t)>;
+
 class Engine : public util::ObjectsKeeper {
     CoreParameters params;
     EngineSettings settings;
@@ -71,7 +73,7 @@ class Engine : public util::ObjectsKeeper {
     std::unique_ptr<gui::GUI> gui;
     PostRunnables postRunnables;
     Time time;
-    consumer<std::unique_ptr<Level>> levelConsumer;
+    OnWorldOpen levelConsumer;
     bool quitSignal = false;
     
     void loadControls();
@@ -134,7 +136,7 @@ public:
     /// @brief Get engine resource paths controller
     ResPaths* getResPaths();
 
-    void onWorldOpen(std::unique_ptr<Level> level);
+    void onWorldOpen(std::unique_ptr<Level> level, int64_t localPlayer);
     void onWorldClosed();
 
     void quit();
@@ -166,7 +168,7 @@ public:
 
     PacksManager createPacksManager(const fs::path& worldFolder);
 
-    void setLevelConsumer(consumer<std::unique_ptr<Level>> levelConsumer);
+    void setLevelConsumer(OnWorldOpen levelConsumer);
 
     SettingsHandler& getSettingsHandler();
 

src/engine/Mainloop.cpp

@@ -15,14 +15,16 @@ Mainloop::Mainloop(Engine& engine) : engine(engine) {
 void Mainloop::run() {
     auto& time = engine.getTime();
 
-    engine.setLevelConsumer([this](auto level) {
+    engine.setLevelConsumer([this](auto level, int64_t localPlayer) {
         if (level == nullptr) {
             // destroy LevelScreen and run quit callbacks
             engine.setScreen(nullptr);
             // create and go to menu screen
             engine.setScreen(std::make_shared<MenuScreen>(engine));
         } else {
-            engine.setScreen(std::make_shared<LevelScreen>(engine, std::move(level)));
+            engine.setScreen(std::make_shared<LevelScreen>(
+                engine, std::move(level), localPlayer
+            ));
         }
     });
 

src/engine/ServerMainloop.cpp

@@ -30,7 +30,7 @@ void ServerMainloop::run() {
         logger.info() << "nothing to do";
         return;
     }
-    engine.setLevelConsumer([this](auto level) {
+    engine.setLevelConsumer([this](auto level, auto) {
         setLevel(std::move(level));
     });