public MapObjectsListArchiveDeserializer(FileCache fileCache, MapIndex index)
{
byte[] bytes = fileCache.decompress(index.ObjectFileId);
using (GZipStream gzipinputstream = new GZipStream(new MemoryStream(bytes), CompressionMode.Decompress))
{
using (MemoryStream stream = new MemoryStream())
{
byte[] buffer = new byte[1024];
do
{
int k = gzipinputstream.Read(buffer, 0, buffer.Length);
if (k == -1 || k == 0) //This was causing a hang here, different return value in C#. RS2Sharp made this change, but did not document it.
{
break;
}
//Write the bytes to the stream.
stream.Write(buffer, 0, k);
} while(true);
bytes = stream.ToArray();
}
}
MapObjectListBuffer = new Default317Buffer(bytes);
}
public IReadOnlyList <MapIndex> Deserialize()
{
IBufferReadable buffer = GenerateMapIndexBuffer();
int mapIndexCount = buffer.buffer.Length / (sizeof(short) * 3 + sizeof(byte));
MapIndex[] indexArray = new MapIndex[mapIndexCount];
for (int index = 0; index < mapIndexCount; index++)
{
//ID is basically the unique value represneing bitwise combined X,Y region id.
int id = buffer.getUnsignedLEShort();
int terrain = buffer.getUnsignedLEShort();
int objects = buffer.getUnsignedLEShort();
bool members = buffer.getUnsignedByte() == 1;
indexArray[index] = new MapIndex(members, objects, id, terrain);
}
return(indexArray);
}