protected void LoadFileInternal(Stream fileStream)
{
// Make sure the stream is at the beginning
fileStream.Seek(0, SeekOrigin.Begin);
// Make sure the first byte in this file is the tag for a TAG_Compound
if (fileStream.ReadByte() == (int)NbtTagType.TAG_Compound)
{
var rootCompound = new NbtCompound();
rootCompound.ReadTag(fileStream);
RootTag = rootCompound;
}
else
{
throw new InvalidDataException("File format does not start with a TAG_Compound");
}
}
void LoadFromStreamInternal([NotNull] Stream stream, [CanBeNull] TagSelector tagSelector)
{
// Make sure the first byte in this file is the tag for a TAG_Compound
int firstByte = stream.ReadByte();
if (firstByte < 0)
{
throw new EndOfStreamException();
}
if (firstByte != (int)NbtTagType.Compound)
{
throw new NbtFormatException("Given NBT stream does not start with a TAG_Compound");
}
var reader = new NbtBinaryReader(stream, BigEndian)
{
Selector = tagSelector
};
var rootCompound = new NbtCompound(reader.ReadString());
rootCompound.ReadTag(reader);
RootTag = rootCompound;
}
void LoadFromStreamInternal([NotNull] Stream stream, [CanBeNull] TagSelector tagSelector)
{
// Make sure the first byte in this file is the tag for a TAG_Compound
if (stream.ReadByte() != (int)NbtTagType.Compound) {
throw new NbtFormatException("Given NBT stream does not start with a TAG_Compound");
}
var reader = new NbtBinaryReader(stream, BigEndian) {
Selector = tagSelector
};
var rootCompound = new NbtCompound(reader.ReadString());
rootCompound.ReadTag(reader);
RootTag = rootCompound;
}
void LoadFromStreamInternal( [NotNull] Stream fileStream )
{
if( fileStream == null ) throw new ArgumentNullException( "fileStream" );
// Make sure the first byte in this file is the tag for a TAG_Compound
if( fileStream.ReadByte() != (int)NbtTagType.Compound ) {
throw new NbtFormatException( "File format does not start with a TAG_Compound" );
}
var rootCompound = new NbtCompound();
rootCompound.ReadTag( new NbtReader( fileStream ), true );
RootTag = rootCompound;
}
