Lenheart
35c80247b3
refactor: 将数学工具函数移至GameMath类 feat(音频): 实现地图音频控制器 feat(调试): 添加游戏调试UI组件 feat(地图): 增加移动区域边界获取方法 fix(角色): 修复角色移动区域抑制逻辑 refactor(世界): 重构游戏世界场景初始化 docs(音频): 完善音频数据库注释
53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
#pragma once
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#include <frostbite2D/base/RefObject.h>
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#include <frostbite2D/types/type_alias.h>
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#include <string>
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#include <SDL2/SDL_mixer.h>
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namespace frostbite2D {
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/**
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* @brief 音乐类
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*
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* 用于加载和播放长音频文件（背景音乐），支持从文件或内存加载。
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* 支持 WAV、OGG、MP3 等格式。
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*/
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class Music : public RefObject {
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public:
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static Ptr<Music> loadFromPath(const std::string& path);
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static Ptr<Music> loadFromFile(const std::string& path);
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static Ptr<Music> loadFromMemory(const uint8* data, size_t size);
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static Ptr<Music> loadFromNpk(const std::string& audioPath);
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static bool isPathPlaying(const std::string& path);
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static std::string getCurrentPlayingPath();
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~Music();
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bool play(int loops = -1);
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bool fadeIn(int ms, int loops = -1);
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void pause();
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void resume();
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void stop();
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bool fadeOut(int ms);
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void setVolume(float volume);
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float getVolume() const;
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bool isPlaying() const;
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bool isPaused() const;
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const std::string& getPath() const { return path_; }
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private:
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Music(Mix_Music* music, const std::string& path = "");
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Music(Mix_Music* music, std::vector<uint8> data, const std::string& path = "");
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Mix_Music* music_ = nullptr;
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std::string path_;
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std::vector<uint8> data_;
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float volume_ = 1.0f;
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};
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}
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