public void Open()
{
filedata = File.ReadAllBytes(FileName);
header = new XMHeader(filedata);
patterns = new XMPattern[header.NumberOfPatterns];
instruments = new XMInstrument[header.NumberOfInstruments];
//int offset = XMHeader.Consts.PatternOrderTable + header.SongLengthInPatterns;// PatternStartAt;
int offset = XMHeader.Consts.HeaderSize + header.HeaderSize;// PatternStartAt;
for (int patternnumber = 0; patternnumber < header.NumberOfPatterns; patternnumber++)
{
XMPattern pattern = new XMPattern(filedata, offset, header);
patterns[patternnumber] = pattern;
offset += (pattern.SizeOfPatternData + pattern.LenghtOfPatternHeader);
}
for (int instrumentnumber = 0; instrumentnumber < header.NumberOfInstruments; instrumentnumber++)
{
XMInstrument instrument = new XMInstrument(filedata, offset);
instruments[instrumentnumber] = instrument;
offset = instrument.nextinstrumentofset;
}
}
public XMPattern(byte[] filedata, int offset, XMHeader xmheader)
{
this.filedata = filedata;
this.offset = offset;
this.xmheader = xmheader;
}