51 lines
1.2 KiB
C++
51 lines
1.2 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 音效类
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*
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* 用于加载和播放短音频文件，支持从文件或内存加载。
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* 支持 WAV、OGG 等格式。
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*/
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class Sound : public RefObject {
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public:
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static Ptr<Sound> loadFromPath(const std::string& path);
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static Ptr<Sound> loadFromFile(const std::string& path);
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static Ptr<Sound> loadFromMemory(const uint8* data, size_t size);
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static Ptr<Sound> loadFromNpk(const std::string& audioPath);
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~Sound();
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int play(int loops = 0, int channel = -1);
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int playLoop(int channel = -1);
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void setVolume(float volume);
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float getVolume() const;
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int getLastChannel() const;
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static void stop(int channel);
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static void stopAll();
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static bool isPlaying(int channel);
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static void pause(int channel);
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static void resume(int channel);
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static void pauseAll();
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static void resumeAll();
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const std::string& getPath() const { return path_; }
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private:
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Sound(Mix_Chunk* chunk, const std::string& path = "");
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Mix_Chunk* chunk_ = nullptr;
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std::string path_;
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float volume_ = 1.0f;
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int lastChannel_ = -1;
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};
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}
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