// ヘッダ
private void ReadHeader(MmlFileReader m)
{
var Pos = m.GetPosition();
m.StepNextCharacter();
var Name = m.ReadName();
VerboseWriteLine($"--- Header: {Name} {Pos} ---");
List <string> Parameter = new List <string>();
bool SkipSeparator = false;
while (!m.IsEof())
{
var ct = SkipSpaceAndFetch(m);
if (m.IsLineEnd(ct))
{
break; // 改行は終了
}
if (SkipSeparator && m.IsSeparator(ct))
{
ct = m.ReadNextType();
}
if (m.IsSpace(ct))
{
ct = m.ReadNextType();
}
if (m.IsLineEnd(ct))
{
break; // 改行は終了
}
if (ct != MmlCharactorType.GeneralChanacter)
{
Error.Add(ErrorData.Type.UnknownCharacterUsed);
return;
}
string t;
if (m.IsQuote())
{
t = m.ReadQuote();
if (t == null)
{
Error.Add(ErrorData.Type.QuoteEndNotFound);
return;
}
}
else
{
t = m.ReadUntilNext();
}
SkipSeparator = true;
Parameter.Add(t);
}
Header.Set(Song, Name, Parameter);
}
// 音色を読み出す
private int[] ReadToneParameter(MmlFileReader m)
{
List <int> Parameter = new List <int>();
bool SkipSeparator = false;
while (true)
{
m.SkipSkipable();
var ct = m.FetchType();
// EOF
if (ct == MmlCharactorType.Eof)
{
Error.Add(ErrorData.Type.BlockEndNotFound);
return(null);
}
// Separator
if (ct == MmlCharactorType.Separator)
{
VerboseWriteLine($"{m.GetPosition()} {ct}");
if (!SkipSeparator)
{
SkipSeparator = false; Parameter.Add(0);
}
m.SkipType();
continue;
}
if (m.IsLineEnd(ct) || m.IsComment(ct))
{
m.SkipType(); continue;
}
if (ct == MmlCharactorType.GeneralChanacter)
{
SkipSeparator = true;
VerboseWriteLine($"{m.GetPosition()} {ct}");
Parameter.Add(ReadParameter(m));
continue;
}
if (ct == MmlCharactorType.BlockEnd)
{
m.SkipType();
m.StepNextLine();
return(Parameter.ToArray());
}
Error.Add(ErrorData.Type.UnknownCharacterUsed);
return(null);
}
}
