PlayListAudioStreamForPlayer 1.0

/*---------------------------------------------
        PlayListAudioStreamForPlayer

PlayAudioStreamForPlayer with reproduction list

by: [Y]Falcon

-----------------------------------------------


Functions List:
native audioL_resetvars();
native audioL_stoptrack(playerid);
native audioL_resetpvars(playerid);
native audioL_playtrack(playerid, trackid);
native audioL_changetrack(playerid, next_track | previous_track);
native audioL_executetrack(playerid, trackid, bool:execute_this_track);
native audioL_conftrack(playerid, trackid, minutes, seconds, title[], url[]);
native audioL_confpos(playerid, bool:usepos, Float:PosX, Float:PosY, Float:PosZ, Float:distance);
*/

#define max_track      (10)
#define max_title      (50)
#define max_track_url  (100)

#define max_players    (100)

#define show_info      (01)
#define next_track     (4102)
#define previous_track (2102)

enum e_audioinfo
{
    track_minutes,
    track_seconds,
    track_duration,
    bool:execute_track,
    track_title[max_title],
    track_url[max_track_url]
}

enum e_otherinfo
{
    timer_track,
    current_track,
    bool:tr_usepos,
    Float:trackPosX,
    Float:trackPosY,
    Float:trackPosZ,
    Float:trackdistance
}

new try[max_players];
new otherinfo[max_players][e_otherinfo];
new audioinfo[max_players][max_track][e_audioinfo];

#define audioL::%0(%1) forward %0(%1);\
    public %0(%1)

audioL::audioL_resetvars()
{
    for(new ii; ii != max_players; ii++)
    {
        try[ii] = 0;
        otherinfo[ii][trackPosX] = 0;
        otherinfo[ii][trackPosY] = 0;
        otherinfo[ii][trackPosZ] = 0;
        otherinfo[ii][tr_usepos] = false;
        otherinfo[ii][trackdistance] = 0;
        otherinfo[ii][current_track] = 0;

        for(new xx; xx != max_track; xx++)
        {
            audioinfo[ii][xx][track_url] = EOS;
            audioinfo[ii][xx][track_title] = EOS;
            audioinfo[ii][xx][track_minutes] = 0;
            audioinfo[ii][xx][track_seconds] = 0;
            audioinfo[ii][xx][track_duration] = 0;
            audioinfo[ii][xx][execute_track] = false;
        }
    }
    return 0x01;
}

audioL::audioL_resetpvars(playerid)
{
    try[playerid] = 0;
    otherinfo[playerid][trackPosX] = 0;
    otherinfo[playerid][trackPosY] = 0;
    otherinfo[playerid][trackPosZ] = 0;
    otherinfo[playerid][tr_usepos] = false;
    otherinfo[playerid][trackdistance] = 0;
    otherinfo[playerid][current_track] = 0;

    for(new xx; xx != max_track; xx++)
    {
        audioinfo[playerid][xx][track_url] = EOS;
        audioinfo[playerid][xx][track_title] = EOS;
        audioinfo[playerid][xx][track_minutes] = 0;
        audioinfo[playerid][xx][track_seconds] = 0;
        audioinfo[playerid][xx][track_duration] = 0;
        audioinfo[playerid][xx][execute_track] = false;
    }
    return 0x01;
}

audioL::audioL_stoptrack(playerid)
{
    StopAudioStreamForPlayer(playerid);
    KillTimer(otherinfo[playerid][timer_track]);
    return 0x01;
}

audioL::audioL_playtrack(playerid, trackid)
{
    if(trackid < 0 || trackid >= max_track) trackid = 0;
    if(try[playerid] >= max_track) return try[playerid] = 0, 0x01;
    if(audioinfo[playerid][trackid][execute_track] == false) return trackid ++, try[playerid] ++, print("aa"), audioL_playtrack(playerid, trackid);

    KillTimer(otherinfo[playerid][timer_track]);
    if(!otherinfo[playerid][tr_usepos]) PlayAudioStreamForPlayer(playerid, audioinfo[playerid][trackid][track_url]);
    else
    {
        PlayAudioStreamForPlayer(playerid, audioinfo[playerid][trackid][track_url],
        otherinfo[playerid][trackPosX], otherinfo[playerid][trackPosY], otherinfo[playerid][trackPosZ], otherinfo[playerid][trackdistance], 1);
    }

    static audioL_string[max_title + 38];
    #if defined show_info
        format(audioL_string, sizeof(audioL_string), "Audio info: %s | duration: %02i:%02i",
        audioinfo[playerid][trackid][track_title], audioinfo[playerid][trackid][track_minutes], audioinfo[playerid][trackid][track_seconds]);
        SendClientMessage(playerid, 0x8CAA63AA, audioL_string);
    #endif
    otherinfo[playerid][current_track] = trackid;
    otherinfo[playerid][timer_track] = SetTimerEx("audioL_nexttrack", audioinfo[playerid][trackid][track_duration] + 4000, false, "i", playerid);
    return 0x01;
}

audioL::audioL_changetrack(playerid, trackid)
{
    KillTimer(otherinfo[playerid][timer_track]);
    otherinfo[playerid][current_track] = ((trackid == next_track) ? (otherinfo[playerid][current_track] += 1) : (otherinfo[playerid][current_track] -= 1));
    audioL_playtrack(playerid, otherinfo[playerid][current_track]);
    return 0x01;
}

audioL::audioL_executetrack(playerid, trackid, bool:execute_this_track)
{
    audioinfo[playerid][trackid][execute_track] = execute_this_track;
    return 0x01;
}

audioL::audioL_conftrack(playerid, trackid, minutes, seconds, title[], url[])
{
    audioinfo[playerid][trackid][execute_track] = true;
    audioinfo[playerid][trackid][track_minutes] = minutes;
    audioinfo[playerid][trackid][track_seconds] = seconds;
    format(audioinfo[playerid][trackid][track_url], max_track_url, url);
    format(audioinfo[playerid][trackid][track_title], max_title, title);
    audioinfo[playerid][trackid][track_duration] = ((minutes * 60) + (seconds * 1000));
    return 0x01;
}


audioL::audioL_confpos(playerid, bool:usepos, Float:PosX, Float:PosY, Float:PosZ, Float:distance)
{
    otherinfo[playerid][tr_usepos] = usepos;
    if(usepos)
    {
        otherinfo[playerid][trackPosX] = PosX;
        otherinfo[playerid][trackPosY] = PosY;
        otherinfo[playerid][trackPosZ] = PosZ;
        otherinfo[playerid][trackdistance] = distance;
    }
    return 0x01;
}

audioL::audioL_nexttrack(playerid)
{
    otherinfo[playerid][current_track] ++;
    audioL_playtrack(playerid, otherinfo[playerid][current_track]);
    return 0x01;
}