Colobot - music

extern void object::MusicPlease()
{
    int a = 0;
    string[] songs;
    songs[a++] = "Constructive.ogg";
    songs[a++] = "Humanitarian.ogg";

    while(true) {
        for(int i=0; i<a; i++) {
            playmusic(songs[i], 1);
            wait(20);
        }
    }
}