private ShopElement ReadItem(ExtendedBinaryReader input, int offset, int itemLength)
{
var returnPos = input.Position;
input.Seek(offset, SeekOrigin.Begin);
var id = input.ReadUInt16();
var unknown = input.ReadBytes(0x0C);
var unknown2Offset = input.ReadUInt16();
var title = ReadSubtitle(input);
var unknown2 = input.ReadBytes(itemLength - (unknown2Offset - offset));
var item = new ShopElement {
Id = id, Unknown1 = unknown, Title = title, Unknown2 = unknown2
};
input.Seek(returnPos, SeekOrigin.Begin);
return(item);
}
private long WriteItem(ExtendedBinaryWriter output, IList <Subtitle> subtitles, ShopElement item, long outputOffset)
{
output.Write((ushort)outputOffset);
var returnPos = output.Position;
output.Seek(outputOffset, SeekOrigin.Begin);
output.Write(item.Id);
output.Write(item.Unknown1);
output.Write((ushort)0x0000);
var subtitle = subtitles.First(x => x.Offset == item.Title.Offset);
var currentOffset = outputOffset + 2 + 0x0C + 4;
currentOffset = WriteSubtitle(output, subtitle, currentOffset, true);
output.Seek(outputOffset + 2 + 0x0C, SeekOrigin.Begin);
output.Write((ushort)currentOffset);
output.Seek(currentOffset, SeekOrigin.Begin);
output.Write(item.Unknown2);
currentOffset = output.Position;
output.Seek(returnPos, SeekOrigin.Begin);
return(currentOffset);
}