#include "Music.h"

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

Music::Music() {
}

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

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

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

void Music::loadFromFile(const char *path) {
    unload();
    _length = Files::allocateBufferAndLoadFromFile(path, &_data);
}

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