ssdfasd
810b0861c5
- Add XCEngine音频模块架构设计.md - Design audio system following Unity-style architecture - Include AudioSourceComponent, AudioListenerComponent, AudioClip, AudioMixer - Document DSP effect system (FFT, Reverb, EQ, Compressor) - Document 3D spatial audio with HRTF support - Define IAudioBackend abstraction layer with WASAPI/OpenAL backends - Outline 5-phase implementation priorities
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#pragma once
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#include "Scene.h"
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#include <string>
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#include <vector>
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#include <unordered_map>
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#include <functional>
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namespace XCEngine {
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namespace Components {
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class SceneManager {
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public:
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static SceneManager& Get();
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Scene* CreateScene(const std::string& name);
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void LoadScene(const std::string& filePath);
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void LoadSceneAsync(const std::string& filePath, std::function<void(Scene*)> callback);
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void UnloadScene(Scene* scene);
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void UnloadScene(const std::string& sceneName);
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void SetActiveScene(Scene* scene);
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void SetActiveScene(const std::string& sceneName);
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Scene* GetActiveScene() const { return m_activeScene; }
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Scene* GetScene(const std::string& name) const;
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std::vector<Scene*> GetAllScenes() const;
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Core::Event<Scene*>& OnSceneLoaded() { return m_onSceneLoaded; }
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Core::Event<Scene*>& OnSceneUnloaded() { return m_onSceneUnloaded; }
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Core::Event<Scene*>& OnActiveSceneChanged() { return m_onActiveSceneChanged; }
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private:
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SceneManager() = default;
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~SceneManager() = default;
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SceneManager(const SceneManager&) = delete;
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SceneManager& operator=(const SceneManager&) = delete;
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Scene* m_activeScene = nullptr;
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std::unordered_map<std::string, std::unique_ptr<Scene>> m_scenes;
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Core::Event<Scene*> m_onSceneLoaded;
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Core::Event<Scene*> m_onSceneUnloaded;
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Core::Event<Scene*> m_onActiveSceneChanged;
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};
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} // namespace Components
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} // namespace XCEngine
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