Audio_Lua.h

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#pragma once
 
#include "AudioManager.h"
#include "EngineTypes.h"
 
#if LUA_ENABLED
 
#define AUDIO_LUA_NAME "Audio"
 
struct Audio_Lua
{
 
    // Uses 2D for playback. 
    static int Play(lua_State* L);
    static int Pause(lua_State* L);
    static int Stop(lua_State* L);
 
 
    static int PlaySound2D(lua_State* L);
    static int PlaySound3D(lua_State* L);
    static int PlaySoundAtPosition(lua_State* L);
    static int StopSounds(lua_State* L);
    static int UpdateSound(lua_State* L);
    static int StopAllSounds(lua_State* L);
    static int IsSoundPlaying(lua_State* L);
 
    static int SetAudioClassVolume(lua_State* L);
    static int GetAudioClassVolume(lua_State* L);
    static int SetAudioClassPitch(lua_State* L);
    static int GetAudioClassPitch(lua_State* L);
 
    static int SetMasterVolume(lua_State* L);
    static int GetMasterVolume(lua_State* L);
    static int SetMasterPitch(lua_State* L);
    static int GetMasterPitch(lua_State* L);
 
    // Voice transport (voice index from AudioManager's pool).
    static int GetDuration(lua_State* L);
    static int GetPlayTimeNormalized(lua_State* L);
 
    // Audio analysis (voice index from AudioManager's pool — see Audio.GetMaxVoices()).
    static int GetRMS(lua_State* L);
    static int GetLoudness(lua_State* L);
    static int GetLoudnessDb(lua_State* L);
    static int GetFrequencies(lua_State* L);
    static int GetSpectrum(lua_State* L);
 
    // Audio analysis on push-PCM streaming voices (streamId from AUD_OpenStream).
    static int GetStreamRMS(lua_State* L);
    static int GetStreamLoudness(lua_State* L);
    static int GetStreamLoudnessDb(lua_State* L);
    static int GetStreamFrequencies(lua_State* L);
    static int GetStreamSpectrum(lua_State* L);
 
    static void Bind();
};
 
#endif