#include "Audio.h"
#include "../util/Files.h"

#include "AudioPlayer.h"

Audio::Audio() {
}

Audio::Audio(const char *path) {
    loadFromFile(path);
}

Audio::~Audio() {
    unload();
}

bool Audio::isValid() const {
    return _data != nullptr;
}

void Audio::loadFromFile(const char *path) {
    unload();
    void *pb = nullptr;
    _length = Files::allocateBufferAndLoadFromFile(path, &pb);
    _data = static_cast<decltype(_data)>(pb);
}

void Audio::unload() {
    if (_data) {
        if (audioPlayer.isPlaying(*this)) {
            audioPlayer.stopAudio(*this);
        }
        Files::deleteBuffer(_data);
        _length = 0;
    }
}