public Track(int pBPM, int pNumber, BMSSong pSong)
{
bpm = pBPM;
notes = new List <Note>();
song = pSong;
number = pNumber;
}
public static BMSSong ScanFile(string pFile)
{
ILog log = LogManager.GetLogger(typeof(BMSFileParser));
BMSSong song = new BMSSong();
StreamReader reader = null;
try
{
reader = new StreamReader(File.Open(pFile, FileMode.Open));
log.Debug(string.Format("Opened File {0} for reading"));
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
if (line.Length > 0 && line[0] == '#')
{
string cmd = GetCommand(line);
string param = GetParam(line);
switch (cmd)
{
case "BPM":
song.SetBPM(int.Parse(param));
log.Debug(string.Format("Set BPM to {0}", int.Parse(param)));
break;
case "GENRE":
song.Genre = param;
log.Debug(string.Format("Set Genre to \"{0}\"", param));
break;
case "TITLE":
song.Title = param;
log.Debug(string.Format("Set Title to \"{0}\"", param));
break;
case "ARTIST":
song.Artist = param;
log.Debug(string.Format("Set Artist to \"{0}\"", param));
break;
case "WAV":
byte id = GetExCmd(line);
AudioSample audioSample = new AudioSample(param, id);
song.SetAudioSample(audioSample);
log.Debug(string.Format("Set WAV{0} to {1}", id.ToString("X2"), param));
break;
case "BMP":
id = GetExCmd(line);
BackgroundFile bgFile = new BackgroundFile(param, id);
song.SetBackgroundFile(bgFile);
log.Debug(string.Format("Set BPM{0} to {1}", id.ToString("X2"), param));
break;
default:
if (Regex.IsMatch(cmd, "^[0-9][0-9][0-9][0-F][0-F]$"))
{
int track = int.Parse(cmd.Substring(0, 3));
byte channel = byte.Parse(cmd.Substring(3, 2), System.Globalization.NumberStyles.HexNumber);
switch (channel)
{
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
case 0x21:
case 0x22:
case 0x23:
case 0x24:
case 0x25:
case 0x26:
case 0x27:
case 0x01:
byte[] ids = new byte[param.Length / 2];
for (int i = 0; i < ids.Length; i++)
{
ids[i] = byte.Parse(param.Substring(i * 2, 2), System.Globalization.NumberStyles.HexNumber);
}
song.AddNotes(ids, track);
log.Debug(string.Format("Added {0} Note(s) to Track {1}", ids.Length, track));
break;
case 0x03:
int bpm = int.Parse(param);
song.SetBPM(bpm);
log.Debug(string.Format("Set BPM to {0}", bpm));
break;
default:
log.Warn(string.Format("{0} is an unknown channel", channel.ToString("X2")));
break;
}
}
else
{
log.Warn(string.Format("{0} is an unknown command", cmd));
}
break;
}
}
}
reader.Close();
}
catch (Exception e)
{
log.Error("Error while parsing file", e);
if (reader != null)
{
reader.Close();
}
throw;
}
return(song);
}