public void Write(UnityBinaryWriter writer)
{
// Skip Header since MetadataSize and DataOffset are unknown
int header_pos = writer.Position;
writer.Position += Header.CalcSize();
// Write Metadata
writeMetadata(writer);
// Write Objects
byte[] body = writeObjects(writer);
// Write Scripts
writeScripts(writer);
// Write Externals
writeExternals(writer);
// Write UserInformation
writer.WriteStringToNull(UserInformation);
Header.MetadataSize = writer.Position - Header.CalcSize();
// Align body
if (writer.Position < 0x1000)
{
writer.Position = 0x1000;
}
else
{
writer.Align(16);
}
Header.DataOffset = writer.Position;
// Write body
writer.WriteBytes(body);
// Write Header
Header.FileSize = writer.Position;
writer.Position = header_pos;
Header.Write(writer);
}
private byte[] writeObjects(UnityBinaryWriter writer)
{
writer.WriteInt(Objects.Length);
UnityBinaryWriter objectwriter = new UnityBinaryWriter();
for (int i = 0; i < Objects.Length; i++)
{
// objects alignment is 8byte
writer.Align(4);
writer.WriteLong(Objects[i].PathID);
objectwriter.Align(8);
writer.WriteInt(objectwriter.Position);
writer.WriteInt(Objects[i].Data.Length);
writer.WriteInt(Objects[i].TypeID);
objectwriter.WriteBytes(Objects[i].Data);
}
// return body
return(objectwriter.ToBytes());
}
public static void WriteAlignedString(this UnityBinaryWriter writer, string str)
{
writer.WriteString(str);
writer.Align(4);
}
public void Write(UnityBinaryWriter writer)
{
writer.WriteInt(Index);
writer.Align(4);
writer.WriteLong(Identifier);
}