public static Configuration Read(Stream source)
{
try
{
StreamReader reader = new StreamReader(source);
Encoding enc = Encoding.Unicode;
Configuration result = new Configuration(enc);
InfoCollection currentKey = null;
string currentKeyName = "";
while (!reader.EndOfStream)
{
string line = reader.ReadLine().Trim();
if (line.StartsWith("[") && line.EndsWith("]"))
{
if (line.Length > 2)
{
currentKey = new InfoCollection();
currentKeyName = line.Substring(1, line.Length - 2);
result[currentKeyName] = currentKey;
}
else
{
currentKey = null;
currentKeyName = "";
}
}
else if (currentKey != null && line.Contains("="))
{
string keyTag = line.Substring(0, line.IndexOf("=")).Trim().ToUpper();
string keyValue = line.Substring(line.IndexOf("=") + 1).Trim();
currentKey[keyTag] = keyValue;
}
else if (line.Length > 0)
{
currentKey[line] = "";
}
}
return result;
}
catch
{
return new Configuration(Encoding.Unicode);
}
}
public static void ConvertChart(Chart chart, Configuration config, string filename, int index, int[] map)
{
if (config == null)
{
config = LoadConfig();
}
int quantizeNotes = config["BMS"].GetValue("QuantizeNotes");
int quantizeMeasure = config["BMS"].GetValue("QuantizeMeasure");
int difficulty = config["IIDX"].GetValue("Difficulty" + index.ToString());
string title = config["BMS"]["Players" + config["IIDX"]["Players" + index.ToString()]] + " " + config["BMS"]["Difficulty" + difficulty.ToString()];
title = title.Trim();
if (quantizeMeasure > 0)
chart.QuantizeMeasureLengths(quantizeMeasure);
using (MemoryStream mem = new MemoryStream())
{
BMS bms = new BMS();
bms.Charts = new Chart[] { chart };
string name = "";
if (chart.Tags.ContainsKey("TITLE"))
name = chart.Tags["TITLE"];
if (name == "")
name = Path.GetFileNameWithoutExtension(Path.GetFileName(filename)); //ex: "1204 [1P Another]"
// write some tags
bms.Charts[0].Tags["TITLE"] = name;
if (chart.Tags.ContainsKey("ARTIST"))
bms.Charts[0].Tags["ARTIST"] = chart.Tags["ARTIST"];
if (chart.Tags.ContainsKey("GENRE"))
bms.Charts[0].Tags["GENRE"] = chart.Tags["GENRE"];
if (difficulty > 0)
bms.Charts[0].Tags["DIFFICULTY"] = difficulty.ToString();
if (bms.Charts[0].Players > 1)
bms.Charts[0].Tags["PLAYER"] = "3";
else
bms.Charts[0].Tags["PLAYER"] = "1";
name = name.Replace(":", "_");
name = name.Replace("/", "_");
name = name.Replace("?", "_");
name = name.Replace("\\", "_");
if (title != null && title.Length > 0)
{
name += " [" + title + "]";
}
string output = Path.Combine(Path.GetDirectoryName(filename), @"@" + name + ".bms");
if (map == null)
bms.GenerateSampleMap();
else
bms.SampleMap = map;
if (quantizeNotes > 0)
bms.Charts[0].QuantizeNoteOffsets(quantizeNotes);
bms.GenerateSampleTags();
bms.Write(mem, true);
File.WriteAllBytes(output, mem.ToArray());
}
}
public static void ConvertArchive(Archive archive, Configuration config, string filename)
{
for (int j = 0; j < archive.ChartCount; j++)
{
if (archive.Charts[j] != null)
{
Console.WriteLine("Converting Chart " + j.ToString());
ConvertChart(archive.Charts[j], config, filename, j, null);
}
}
}