public static void LoadChart(Chart chart, string[] data, Song.Instrument instrument = Song.Instrument.Guitar)
{
#if TIMING_DEBUG
float time = Time.realtimeSinceStartup;
#endif
List <NoteFlag> flags = new List <NoteFlag>();
chart.SetCapacity(data.Length);
const int SPLIT_POSITION = 0;
const int SPLIT_EQUALITY = 1;
const int SPLIT_TYPE = 2;
const int SPLIT_VALUE = 3;
const int SPLIT_LENGTH = 4;
try
{
// Load notes, collect flags
foreach (string line in data)
{
try
{
string[] splitString = line.Split(' ');
uint tick = uint.Parse(splitString[SPLIT_POSITION]);
string type = splitString[SPLIT_TYPE].ToLower();
switch (type)
{
case ("n"):
// Split string to get note information
string[] digits = splitString;
int fret_type = int.Parse(digits[SPLIT_VALUE]);
uint length = uint.Parse(digits[SPLIT_LENGTH]);
if (instrument == Song.Instrument.Unrecognised)
{
Note newNote = new Note(tick, fret_type, length);
chart.Add(newNote, false);
}
else if (instrument == Song.Instrument.Drums)
{
LoadDrumNote(chart, tick, fret_type, length);
}
else if (instrument == Song.Instrument.GHLiveGuitar || instrument == Song.Instrument.GHLiveBass)
{
LoadGHLiveNote(chart, tick, fret_type, length, flags);
}
else
{
LoadStandardNote(chart, tick, fret_type, length, flags);
}
break;
case ("s"):
fret_type = int.Parse(splitString[SPLIT_VALUE]);
if (fret_type != 2)
{
continue;
}
length = uint.Parse(splitString[SPLIT_LENGTH]);
chart.Add(new Starpower(tick, length), false);
break;
case ("e"):
string[] strings = splitString;
string eventName = strings[SPLIT_VALUE];
chart.Add(new ChartEvent(tick, eventName), false);
break;
default:
break;
}
}
catch (System.Exception e)
{
Logger.LogException(e, "Error parsing chart reader line \"" + line);
}
}
chart.UpdateCache();
// Load flags
foreach (NoteFlag flag in flags)
{
int index, length;
SongObjectHelper.FindObjectsAtPosition(flag.tick, chart.notes, out index, out length);
if (length > 0)
{
NoteFunctions.GroupAddFlags(chart.notes, flag.flag, index, length);
}
}
#if TIMING_DEBUG
Debug.Log("Chart load time: " + (Time.realtimeSinceStartup - time));
#endif
}
catch (System.Exception e)
{
// Bad load, most likely a parsing error
Logger.LogException(e, "Error parsing chart reader chart data");
chart.Clear();
}
}
public static void LoadChart(Chart chart, string[] data, Song.Instrument instrument = Song.Instrument.Guitar)
{
#if TIMING_DEBUG
float time = Time.realtimeSinceStartup;
#endif
List <NoteFlag> flags = new List <NoteFlag>();
chart.SetCapacity(data.Length);
const int SPLIT_POSITION = 0;
const int SPLIT_EQUALITY = 1;
const int SPLIT_TYPE = 2;
const int SPLIT_VALUE = 3;
const int SPLIT_LENGTH = 4;
try
{
// Load notes, collect flags
foreach (string line in data)
{
try
{
string[] splitString = line.Split(' ');
uint tick = uint.Parse(splitString[SPLIT_POSITION]);
string type = splitString[SPLIT_TYPE].ToLower();
switch (type)
{
case ("n"):
// Split string to get note information
string[] digits = splitString;
int fret_type = int.Parse(digits[SPLIT_VALUE]);
uint length = uint.Parse(digits[SPLIT_LENGTH]);
if (instrument == Song.Instrument.Unrecognised)
{
Note newNote = new Note(tick, fret_type, length);
chart.Add(newNote, false);
}
else if (instrument == Song.Instrument.Drums)
{
LoadDrumNote(chart, tick, fret_type, length, flags);
}
else if (instrument == Song.Instrument.GHLiveGuitar || instrument == Song.Instrument.GHLiveBass)
{
LoadGHLiveNote(chart, tick, fret_type, length, flags);
}
else
{
LoadStandardNote(chart, tick, fret_type, length, flags);
}
break;
case ("s"):
fret_type = int.Parse(splitString[SPLIT_VALUE]);
if (fret_type != 2)
{
continue;
}
length = uint.Parse(splitString[SPLIT_LENGTH]);
chart.Add(new Starpower(tick, length), false);
break;
case ("e"):
string[] strings = splitString;
string eventName = strings[SPLIT_VALUE];
chart.Add(new ChartEvent(tick, eventName), false);
break;
default:
break;
}
}
catch (System.Exception e)
{
Logger.LogException(e, "Error parsing chart reader line \"" + line);
}
}
chart.UpdateCache();
// Load flags
foreach (NoteFlag flag in flags)
{
if (flag.flag == Note.Flags.ProDrums_Cymbal)
{
// The note number indicates which note it should attach to
int noteNumber = flag.noteNumber - ChartIOHelper.c_proDrumsOffset;
Debug.Assert(noteNumber >= 0, "Incorrectly parsed a note flag as a pro-drums flag. Note number was " + flag.noteNumber);
int index, length;
SongObjectHelper.FindObjectsAtPosition(flag.tick, chart.notes, out index, out length);
if (length > 0)
{
for (int i = index; i < index + length; ++i)
{
Note note = chart.notes[i];
int saveNoteNum;
if (!ChartIOHelper.c_drumNoteToSaveNumberLookup.TryGetValue(note.rawNote, out saveNoteNum))
{
continue;
}
if (noteNumber == saveNoteNum)
{
// Reverse cymbal flag
note.flags ^= Note.Flags.ProDrums_Cymbal;
}
}
}
}
else
{
int index, length;
SongObjectHelper.FindObjectsAtPosition(flag.tick, chart.notes, out index, out length);
if (length > 0)
{
NoteFunctions.GroupAddFlags(chart.notes, flag.flag, index, length);
}
}
}
#if TIMING_DEBUG
Debug.Log("Chart load time: " + (Time.realtimeSinceStartup - time));
#endif
}
catch (System.Exception e)
{
// Bad load, most likely a parsing error
Logger.LogException(e, "Error parsing chart reader chart data");
chart.Clear();
}
}