Initial commit: wowee native WoW 3.3.5a client

include/core/application.hpp

@@ -0,0 +1,106 @@
+#pragma once
+
+#include "core/window.hpp"
+#include "core/input.hpp"
+#include <memory>
+#include <string>
+#include <vector>
+
+namespace wowee {
+
+// Forward declarations
+namespace rendering { class Renderer; }
+namespace ui { class UIManager; }
+namespace auth { class AuthHandler; }
+namespace game { class GameHandler; class World; class NpcManager; }
+namespace pipeline { class AssetManager; }
+
+namespace core {
+
+enum class AppState {
+    AUTHENTICATION,
+    REALM_SELECTION,
+    CHARACTER_SELECTION,
+    IN_GAME,
+    DISCONNECTED
+};
+
+class Application {
+public:
+    Application();
+    ~Application();
+
+    Application(const Application&) = delete;
+    Application& operator=(const Application&) = delete;
+
+    bool initialize();
+    void run();
+    void shutdown();
+
+    // State management
+    AppState getState() const { return state; }
+    void setState(AppState newState);
+
+    // Accessors
+    Window* getWindow() { return window.get(); }
+    rendering::Renderer* getRenderer() { return renderer.get(); }
+    ui::UIManager* getUIManager() { return uiManager.get(); }
+    auth::AuthHandler* getAuthHandler() { return authHandler.get(); }
+    game::GameHandler* getGameHandler() { return gameHandler.get(); }
+    game::World* getWorld() { return world.get(); }
+    pipeline::AssetManager* getAssetManager() { return assetManager.get(); }
+
+    // Singleton access
+    static Application& getInstance() { return *instance; }
+
+    // Single-player mode
+    void startSinglePlayer();
+    bool isSinglePlayer() const { return singlePlayerMode; }
+
+    // Weapon loading (called at spawn and on equipment change)
+    void loadEquippedWeapons();
+
+    // Character skin composite state (saved at spawn for re-compositing on equipment change)
+    const std::string& getBodySkinPath() const { return bodySkinPath_; }
+    const std::vector<std::string>& getUnderwearPaths() const { return underwearPaths_; }
+    uint32_t getSkinTextureSlotIndex() const { return skinTextureSlotIndex_; }
+    uint32_t getCloakTextureSlotIndex() const { return cloakTextureSlotIndex_; }
+
+private:
+    void update(float deltaTime);
+    void render();
+    void setupUICallbacks();
+    void spawnPlayerCharacter();
+    void spawnNpcs();
+
+    static Application* instance;
+
+    std::unique_ptr<Window> window;
+    std::unique_ptr<rendering::Renderer> renderer;
+    std::unique_ptr<ui::UIManager> uiManager;
+    std::unique_ptr<auth::AuthHandler> authHandler;
+    std::unique_ptr<game::GameHandler> gameHandler;
+    std::unique_ptr<game::World> world;
+    std::unique_ptr<game::NpcManager> npcManager;
+    std::unique_ptr<pipeline::AssetManager> assetManager;
+
+    AppState state = AppState::AUTHENTICATION;
+    bool running = false;
+    bool singlePlayerMode = false;
+    bool playerCharacterSpawned = false;
+    bool npcsSpawned = false;
+    float lastFrameTime = 0.0f;
+    float movementHeartbeatTimer = 0.0f;
+
+    // Weapon model ID counter (starting high to avoid collision with character model IDs)
+    uint32_t nextWeaponModelId_ = 1000;
+
+    // Saved at spawn for skin re-compositing
+    std::string bodySkinPath_;
+    std::vector<std::string> underwearPaths_;
+    uint32_t skinTextureSlotIndex_ = 0;
+    uint32_t cloakTextureSlotIndex_ = 0;
+};
+
+} // namespace core
+} // namespace wowee