AudioManager.h

#ifndef AUDIOMANAGER_H
#define AUDIOMANAGER_H

/**DESCRIPTION: The platform-dependent class used to manage audio playback.**/

/**C INCLUDES**/
#include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include "math.h"

/**C++ INCLUDES**/
#include <vector>

/**PLATFORM INCLUDES**/
#include <PortAudio\portaudio.h>

/**ENGINE INCLUDES**/
#include "AudioInstance.h"

/*DEFINITIONS*/
#define SAMPLE_RATE 44100
#define FRAMES_PER_BUFFER 1
#define SAMPLES_PER_BUFFER (FRAMES_PER_BUFFER * 2)

class AudioManager{
public:
    //Constructor
    AudioManager();
    //Destructor
    ~AudioManager();
    //Functions
    //Initializes the platform's audio library.
    void Init();
    //Updates the AudioManager. Used to get rid of audio that has completed playback.
    void Update();
    //Plays an Audio file.
    void PlayAudio(AudioInstance* audioObject);
    //Pauses an Audio file.
    void PauseAudio();
    //Stops an Audio file, essentially a pause and reset.
    void StopAudio();
    //Shuts down the platform's audio library and releases memory.
    void Destroy();
    //Members
    //The audio data that is to be output to the speakers.
    PaStream* outputStream = NULL;
    //A pointer to memory allocated to store audio data.
    short* audioData = NULL;
};

#endif