RetroFE/Source/Sound/Sound.cpp

/* This file is subject to the terms and conditions defined in
 * file 'LICENSE.txt', which is part of this source code package.
 */
#include "Sound.h"

#include "../Utility/Log.h"

Sound::Sound(std::string file)
    : File(file)
    , Chunk(NULL)
{
    if(!Allocate())
    {
        Logger::Write(Logger::ZONE_ERROR, "Sound", "Cannot load " + File);
    }
}

Sound::~Sound()
{
    if(Chunk)
    {
        Mix_FreeChunk(Chunk);
        Chunk = NULL;
    }
}

void Sound::Play()
{
    if(Chunk)
    {
        (void)Mix_PlayChannel(-1, Chunk, 0);
    }
}

bool Sound::Free()
{
    if(Chunk)
    {
        Mix_FreeChunk(Chunk);
        Chunk = NULL;
    }

    return true;
}

bool Sound::Allocate()
{
    if(!Chunk)
    {
        Chunk = Mix_LoadWAV(File.c_str());
    }

    return (Chunk != NULL);
}