public static void Parse(string filename, out List <Note> notes, out List <LongNote> lns, int keys)
{
LineConverter converter = new LineConverter(keys);
notes = new List <Note>();
lns = new List <LongNote>();
using (var reader = new StreamReader(filename))
{
string currentLine;
// Find HitObjects tag.
while ((currentLine = reader.ReadLine()) != null)
{
if (currentLine == "[HitObjects]")
{
break;
}
}
// Parsing notes.
while ((currentLine = reader.ReadLine()) != null)
{
// Split current line with ','.
var splitLine = currentLine.Split(',');
if (splitLine.Length != 6)
{
throw new InvalidBeatmapException("Wrong HitObject format.");
}
// x, y, time, 1, hitsound, addition for simple note.
// x, y, time, 5, hitsound, addition for the first simple note.
if (Convert.ToInt32(splitLine[3]) == 1 || Convert.ToInt32(splitLine[3]) == 5)
{
var temp = new Note
{
Line = converter.GetLine(Convert.ToInt32(splitLine[0])),
Time = Convert.ToInt32(splitLine[2])
};
notes.Add(temp);
}
// x, y, time, 128, hitsound, endtime:addition for long note.
else if (Convert.ToInt32(splitLine[3]) == 128 || (Convert.ToInt32(splitLine[3]) == 132))
{
var temp = new LongNote
{
Line = converter.GetLine(Convert.ToInt32(splitLine[0])),
Time = Convert.ToInt32(splitLine[2]),
Endtime = Convert.ToInt32(splitLine[5].Split(':')[0])
};
lns.Add(temp);
}
// Any other types are unkown notes.
else
{
throw new InvalidBeatmapException("Unknown note type.");
}
}
}
}
