public void WriteAndReadInts()
{
var bitStream = new BitStream(intsToAdd.Length * intBitCount);
bitStream.Clear();
foreach (int i in intsToAdd)
{
bitStream.Write(i, intBitCount);
}
Debug.Log(bitStream);
for (int i = 0; i < intsToAdd.Length; i++)
{
Debug.Log(bitStream.ReadInt(intBitCount));
}
}
public void WriteAndReadIntsSimulatingNetwork()
{
var bitStream = new BitStream(intsToAdd.Length * intBitCount);
bitStream.Clear();
foreach (int i in intsToAdd)
{
bitStream.Write(i, intBitCount);
}
byte[] buffer = bitStream.GetBuffer();
byte[] bufferCopy = new byte[buffer.Length];
System.Array.Copy(buffer, bufferCopy, buffer.Length);
// Simulate copying bytes from network
bitStream.LoadBuffer(bufferCopy);
Debug.Log(bitStream);
for (int i = 0; i < intsToAdd.Length; i++)
{
Debug.Log(bitStream.ReadInt(intBitCount));
}
}
public void ReadWriteNumbersOddOffset()
{
BitStream bs = new BitStream();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
//bs.LittleEndian();
Console.WriteLine("After 3");
foreach (byte b in bs.Value)
{
Console.Write(Byte2String(b));
}
Console.WriteLine("");
//Max
bs.WriteInt8(sbyte.MaxValue);
bs.SeekBits(0, System.IO.SeekOrigin.Begin);
Console.WriteLine(Byte2String((byte)sbyte.MaxValue));
foreach (byte b in bs.Value)
{
Console.Write(Byte2String(b));
}
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Console.WriteLine("\n" + Byte2String((byte)bs.ReadInt8()));
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(0, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
Assert.AreEqual(1, bs.ReadBit());
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(sbyte.MaxValue, bs.ReadInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt16(short.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(short.MaxValue, bs.ReadInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(67305985);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(67305985, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(Int32.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int32.MaxValue, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt64(Int64.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int64.MaxValue, bs.ReadInt64());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt8(byte.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(byte.MaxValue, bs.ReadUInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt16(ushort.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(ushort.MaxValue, bs.ReadUInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt32(UInt32.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(UInt32.MaxValue, bs.ReadUInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt64(UInt64.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(UInt64.MaxValue, bs.ReadUInt64());
//Min
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt8(sbyte.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(sbyte.MinValue, bs.ReadInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt16(short.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(short.MinValue, bs.ReadInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(Int32.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int32.MinValue, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt64(Int64.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int64.MinValue, bs.ReadInt64());
// BIG ENDIAN //////////////////////////////////////////
bs = new BitStream();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.LittleEndian();
//Max
bs.WriteInt8(sbyte.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(sbyte.MaxValue, bs.ReadInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt16(short.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(short.MaxValue, bs.ReadInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(67305985);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(67305985, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(Int32.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int32.MaxValue, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt64(Int64.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int64.MaxValue, bs.ReadInt64());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt8(byte.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(byte.MaxValue, bs.ReadUInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt16(ushort.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(ushort.MaxValue, bs.ReadUInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt32(UInt32.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(UInt32.MaxValue, bs.ReadUInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteUInt64(UInt64.MaxValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(UInt64.MaxValue, bs.ReadUInt64());
//Min
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt8(sbyte.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(sbyte.MinValue, bs.ReadInt8());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt16(short.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(short.MinValue, bs.ReadInt16());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt32(Int32.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int32.MinValue, bs.ReadInt32());
bs.Clear();
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteBit(1);
bs.WriteInt64(Int64.MinValue);
bs.SeekBits(3, System.IO.SeekOrigin.Begin);
Assert.AreEqual(Int64.MinValue, bs.ReadInt64());
}