Initial engine repository

2026-06-08 19:58:35 +08:00
commit 7a925c3736
137 changed files with 162421 additions and 0 deletions
@@ -0,0 +1,50 @@
+#pragma once
+
+#include <frostbite2D/base/RefObject.h>
+#include <frostbite2D/types/type_alias.h>
+#include <string>
+#include <SDL2/SDL_mixer.h>
+
+namespace frostbite2D {
+
+/**
+ * @brief 音效类
+ *
+ * 用于加载和播放短音频文件，支持从文件或内存加载。
+ * 支持 WAV、OGG 等格式。
+ */
+class Sound : public RefObject {
+public:
+  static Ptr<Sound> loadFromPath(const std::string& path);
+  static Ptr<Sound> loadFromFile(const std::string& path);
+  static Ptr<Sound> loadFromMemory(const uint8* data, size_t size);
+  static Ptr<Sound> loadFromNpk(const std::string& audioPath);
+
+  ~Sound();
+
+  int play(int loops = 0, int channel = -1);
+  int playLoop(int channel = -1);
+  void setVolume(float volume);
+  float getVolume() const;
+  int getLastChannel() const;
+
+  static void stop(int channel);
+  static void stopAll();
+  static bool isPlaying(int channel);
+  static void pause(int channel);
+  static void resume(int channel);
+  static void pauseAll();
+  static void resumeAll();
+
+  const std::string& getPath() const { return path_; }
+
+private:
+  Sound(Mix_Chunk* chunk, const std::string& path = "");
+
+  Mix_Chunk* chunk_ = nullptr;
+  std::string path_;
+  float volume_ = 1.0f;
+  int lastChannel_ = -1;
+};
+
+}