/// <summary>
/// このレスが参照しているレス番号の配列を作成
/// </summary>
/// <returns></returns>
private int[] Createrefidx()
{
List <int> indices = new List <int>();
foreach (Match m in ResReference.RefAnchor.Matches(body))
{
string text = m.Groups["num"].Value;
int[] indexArray = ResReference.GetArray(text);
indices.AddRange(indexArray);
}
return(indices.ToArray());
}
public MacMapSet(FileInfo macBin)
{
MacBin = macBin;
using (var reader = new BinaryReader(MacBin.OpenRead()))
{
var resHeader = new ResHeader();
resHeader.ResourceOffset = reader.ReadUInt32BE();
resHeader.MapOffset = reader.ReadUInt32BE();
resHeader.ResourceLength = reader.ReadUInt32BE();
resHeader.MapLength = reader.ReadUInt32BE();
reader.BaseStream.Seek(resHeader.MapOffset, SeekOrigin.Current);
var mapHeader = new MapHeader();
mapHeader.ReservedHandle = reader.ReadUInt32BE();
mapHeader.ReferenceNumber = reader.ReadUInt16BE();
mapHeader.ForkAttributes = reader.ReadUInt16BE();
mapHeader.TypeListOffset = reader.ReadUInt16BE();
mapHeader.NameListOffset = reader.ReadUInt16BE();
mapHeader.NumTypesMinusOne = reader.ReadUInt16BE();
reader.BaseStream.Seek(resHeader.MapOffset + mapHeader.TypeListOffset, SeekOrigin.Begin);
var numTypes = reader.ReadUInt16BE() + 1;
var resTypes = new ResType[numTypes];
var brgrIdx = -1;
for (var i = 0; i < numTypes; i++)
{
var resType = new ResType();
resType.Type = Encoding.ASCII.GetString(reader.ReadBytes(4));
resType.NumResourcesMinusOne = reader.ReadUInt16BE();
resType.Offset = reader.ReadUInt16BE();
if (resType.Type == "BRGR")
{
brgrIdx = i;
}
resTypes[i] = resType;
}
if (brgrIdx < 0)
{
throw new Exception("No map resource found.");
}
reader.BaseStream.Seek(resHeader.MapOffset + mapHeader.TypeListOffset + resTypes[brgrIdx].Offset, SeekOrigin.Begin);
var brgrRefs = new ResReference[resTypes[brgrIdx].NumResourcesMinusOne + 1];
for (var i = 0; i < resTypes[brgrIdx].NumResourcesMinusOne + 1; i++)
{
var resRef = new ResReference();
var refData = new ResReference.RefData();
refData.ResId = reader.ReadUInt16BE();
refData.NameOffset = reader.ReadUInt16BE();
refData.Attributes = reader.ReadByte();
refData.HiDataOffset = reader.ReadByte();
refData.LoDataOffset = reader.ReadUInt16BE();
refData.ReservedHandle = reader.ReadUInt32BE();
resRef.Ref = refData;
resRef.DataOffset = (uint)((refData.HiDataOffset << 16) | (refData.LoDataOffset));
brgrRefs[i] = resRef;
}
// get names
for (var i = 0; i < brgrRefs.Length; i++)
{
if (brgrRefs[i].Ref.NameOffset == 0xFFFF)
{
continue;
}
reader.BaseStream.Seek(resHeader.MapOffset + mapHeader.NameListOffset + brgrRefs[i].Ref.NameOffset, SeekOrigin.Begin);
var nameLen = reader.ReadByte();
brgrRefs[i].Name = Encoding.ASCII.GetString(reader.ReadBytes(nameLen));
}
// get data
for (var i = 0; i < brgrRefs.Length; i++)
{
reader.BaseStream.Seek(brgrRefs[i].DataOffset + resHeader.ResourceOffset, SeekOrigin.Begin);
var dataLen = reader.ReadUInt32BE();
var data = reader.ReadBytes((int)dataLen);
}
}
}
