feat: 添加任务系统并实现异步资源加载功能

添加任务系统(TaskSystem)支持多线程任务处理和主线程回调
扩展Actor类添加更新监听器功能
新增GameWorld和GameTown场景类
添加多种混合模式(BlendMode)支持
实现异步资源加载界面和流程

Game/include/Actor/GameTown.h

@@ -0,0 +1,12 @@
+#pragma once
+#include <frostbite2D/2d/actor.h>
+
+namespace frostbite2D {
+class GameTown : public Actor {
+
+  
+public:
+  GameTown();
+  ~GameTown();
+};
+} // namespace frostbite2D

Game/include/Actor/GameWorld.h

@@ -0,0 +1,18 @@
+#pragma once
+#include <frostbite2D/scene/scene.h>
+#include <map>
+#include "GameTown.h"
+
+namespace frostbite2D {
+class GameWorld : public Scene {
+private:
+  /**城镇Map */
+  std::map<int, RefPtr<GameTown>> m_TownMap;
+
+
+public:
+  GameWorld();
+  ~GameWorld();
+};
+
+} // namespace frostbite2D

Game/src/main.cpp

@@ -1,85 +1,119 @@
-#include "SDL_log.h"
-#include "frostbite2D/types/type_math.h"
+#include "SDL_log.h"
+#include "frostbite2D/2d/sprite.h"
+#include "frostbite2D/base/RefPtr.h"
 #include <SDL2/SDL.h>
-#include <frostbite2D/core/application.h>
-#include <frostbite2D/core/window.h>
-#include <frostbite2D/event/event.h>
-#include <frostbite2D/graphics/renderer.h>
-#include <frostbite2D/graphics/texture.h>
-#include <glad/glad.h>
-
-
-#include <frostbite2D/2d/sprite.h>
-#include <frostbite2D/scene/scene.h>
-#include <frostbite2D/scene/scene_manager.h>
-#include <frostbite2D/resource/binary_reader.h>
-#include <frostbite2D/resource/pvf_archive.h>
-#include <frostbite2D/resource/script_parser.h>
-
-#include <frostbite2D/audio/audio_system.h>
-#include <frostbite2D/audio/music.h>
-#include <frostbite2D/audio/sound.h>
-#include <frostbite2D/resource/npk_archive.h>
-
-#include <frostbite2D/resource/audio_database.h>
-#include <frostbite2D/resource/sound_pack_archive.h>
-
-#include <frostbite2D/animation/animation.h>
+#include <exception>
+#include <stdexcept>
+#include <string>
+#include <vector>
 
 #include <frostbite2D/2d/text_sprite.h>
+#include <frostbite2D/audio/audio_system.h>
+#include <frostbite2D/core/application.h>
+#include <frostbite2D/core/task_system.h>
 #include <frostbite2D/graphics/font_manager.h>
-
-#include <frostbite2D/script/squirrel_vm.h>
+#include <frostbite2D/resource/asset.h>
+#include <frostbite2D/resource/npk_archive.h>
+#include <frostbite2D/resource/pvf_archive.h>
+#include <frostbite2D/resource/sound_pack_archive.h>
+#include <frostbite2D/scene/scene.h>
+#include <frostbite2D/scene/scene_manager.h>
 
 using namespace frostbite2D;
 
 int main(int argc, char **argv) {
+  (void)argc;
+  (void)argv;
+
   AppConfig config = AppConfig::createDefault();
   config.appName = "Frostbite2D Test App";
   config.appVersion = "1.0.0";
   config.windowConfig.width = 1280;
   config.windowConfig.height = 720;
-  config.windowConfig.title = "Frostbite2D - Renderer Test";
+  config.windowConfig.title = "Frostbite2D - Async Init Demo";
 
-  Application& app = Application::get();
-
-  // 初始化应用
+  Application &app = Application::get();
   if (!app.init(config)) {
-    SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to initialize application!");
+    SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
+                 "Failed to initialize application!");
     return -1;
   }
 
   app.run([]() {
-    // 初始化PVF
-    auto &pvf = PvfArchive::get();
-    if (pvf.open("assets/Script.pvf")) {
-      pvf.init();
-      SDL_Log("PVF initialized successfully");
-    }
-
-    // 初始化NPK
-    auto &npk = NpkArchive::get();
-    npk.setImagePackDirectory("assets/ImagePacks2");
-    npk.setDefaultImg("sprite/interface/base.img", 0);
-    npk.init();
-
-    // 初始化SNPK
-    auto &archive = SoundPackArchive::get();
-    archive.setSoundPackDirectory("assets/SoundPacks");
-    archive.init();
-
-    // 初始化字体
     auto &fontManager = FontManager::get();
     fontManager.init();
     fontManager.registerFont("default", "assets/Fonts/VonwaonBitmap-12px.ttf",
                              12);
 
-    // 初始化音频系统
     auto &audioSystem = AudioSystem::get();
     audioSystem.init();
     audioSystem.setMasterVolume(1.0f);
     audioSystem.setSoundVolume(0.8f);
     audioSystem.setMusicVolume(0.6f);
+
+    SDL_Log("游戏启动");
+
+    auto LoadingScene = MakePtr<Scene>();
+    SceneManager::get().PushScene(LoadingScene);
+
+    auto Background = Sprite::createFromFile("assets/ImagePacks2/Loading0.jpg");
+    Background->SetSize(1280, 720);
+    LoadingScene->AddChild(Background);
+
+    auto BackgroundBar =
+        Sprite::createFromFile("assets/ImagePacks2/Loading1.png");
+    BackgroundBar->SetPosition(0, 686);
+    LoadingScene->AddChild(BackgroundBar);
+
+    auto LoadCircleSp =
+        Sprite::createFromFile("assets/ImagePacks2/Loading2.png");
+    LoadCircleSp->SetAnchor(Vec2(0.5f, 0.5f));
+    LoadCircleSp->SetPosition(1280 / 2.0f, 686 - 60);
+    LoadCircleSp->SetBlendMode(BlendMode::Additive);
+    LoadCircleSp->AddUpdateListener([](Actor &self, float dt) {
+      auto rotation = self.GetRotation();
+      self.SetRotation(rotation + 180.0f * dt);
+    });
+    LoadingScene->AddChild(LoadCircleSp);
+
+    TaskSystem::get().submitThen(
+        []() -> std::string {
+          SDL_Log("Async init task on main thread: %s",
+                  TaskSystem::get().isMainThread() ? "true" : "false");
+
+          auto &pvf = PvfArchive::get();
+          if (!pvf.open("assets/Script.pvf")) {
+            throw std::runtime_error("Failed to open assets/Script.pvf");
+          }
+          pvf.init();
+
+          auto &npk = NpkArchive::get();
+          npk.setImagePackDirectory("assets/ImagePacks2");
+          npk.setDefaultImg("sprite/interface/base.img", 0);
+          npk.init();
+
+          auto &archive = SoundPackArchive::get();
+          archive.setSoundPackDirectory("assets/SoundPacks");
+          archive.init();
+
+          return "后台资源加载成功";
+        },
+        [](std::string message) mutable {
+          SDL_Log("后台资源加载成功");
+
+          auto TestScene = MakePtr<Scene>();
+          SceneManager::get().PushScene(TestScene);
+        },
+        [](std::exception_ptr error) {
+          try {
+            if (error) {
+              std::rethrow_exception(error);
+            }
+          } catch (const std::exception &ex) {
+            SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Async init failed: %s",
+                         ex.what());
+          }
+        });
   });
 
   SDL_Log("Application exited normally");