/// <summary>
/// Reads the specified number of bytes
/// </summary>
public byte[] ReadBytes(int numberOfBytes)
{
byte[] retval = new byte[numberOfBytes];
NetBitWriter.ReadBytes(m_data, numberOfBytes, m_readPosition, retval, 0);
m_readPosition += (8 * numberOfBytes);
return(retval);
}
/// <summary>
/// Reads the specified number of bytes and returns true for success
/// </summary>
public bool ReadBytes(int numberOfBytes, out byte[] result)
{
if (m_bitLength - m_readPosition + 7 < (numberOfBytes * 8))
{
result = null;
return(false);
}
result = new byte[numberOfBytes];
NetBitWriter.ReadBytes(m_data, numberOfBytes, m_readPosition, result, 0);
m_readPosition += (8 * numberOfBytes);
return(true);
}
/// <summary>
/// Reads the specified number of bits into a preallocated array
/// </summary>
/// <param name="into">The destination array</param>
/// <param name="offset">The offset where to start writing in the destination array</param>
/// <param name="numberOfBits">The number of bits to read</param>
public void ReadBits(byte[] into, int offset, int numberOfBits)
{
int numberOfWholeBytes = numberOfBits / 8;
int extraBits = numberOfBits - (numberOfWholeBytes * 8);
NetBitWriter.ReadBytes(m_data, numberOfWholeBytes, m_readPosition, into, offset);
m_readPosition += (8 * numberOfWholeBytes);
if (extraBits > 0)
{
into[offset + numberOfWholeBytes] = ReadByte(extraBits);
}
}
/// <summary>
/// Reads the specified number of bytes without advancing the read pointer
/// </summary>
public void PeekBytes(byte[] into, int offset, int numberOfBytes)
{
NetBitWriter.ReadBytes(m_data, numberOfBytes, m_readPosition, into, offset);
}
