static void TestBitStream() { BitStreamWriter writer = new BitStreamWriter(2); BitStreamReader reader = new BitStreamReader(); // Resize, basic int writer.WriteInt32(0x12345678); writer.WriteInt8(39); writer.WriteInt(2, 2); writer.WriteInt(87, 7); writer.WriteInt(33, 6); reader.SetBytes(writer.DumpBytes()); Assert.IsTrue(reader.ReadInt32() == 0x12345678); Assert.IsTrue(reader.ReadInt8() == 39); Assert.IsTrue(reader.ReadInt(2) == 2); Assert.IsTrue(reader.ReadInt(7) == 87); Assert.IsTrue(reader.ReadInt(6) == 33); // Concatnat bits // 1, 0000010 11000011, 1 // should be 00000101 10000110 00000011 writer.WriteBool(true); writer.WriteInt16(707); writer.WriteBool(true); var data = writer.DumpBytes(); Assert.IsTrue(data.Length == 3); Assert.IsTrue(data[0] == 0x05); Assert.IsTrue(data[1] == 0x86); Assert.IsTrue(data[2] == 0x03); reader.SetBytes(data); Assert.IsTrue(reader.ReadBool()); Assert.IsTrue(reader.ReadInt16() == 707); Assert.IsTrue(reader.ReadBool()); // float writer.WriteBool(false); writer.WriteFloat(12345.012345f); writer.WriteBool(true); reader.SetBytes(writer.DumpBytes()); Assert.IsFalse(reader.ReadBool()); Assert.IsTrue(reader.ReadFloat() == 12345.012345f); Assert.IsTrue(reader.ReadBool()); // vector3, quaternion Vector3 vec = new Vector3(-0.51231f, 0.113123f, 1.1231123f); Quaternion q = new Quaternion(-0.123f, 0.345f, 0.678f, -0.23f); q.Normalize(); writer.WriteQuaternionRot(q); writer.WriteBool(false); writer.WriteVector3(Vector3.one); writer.WriteVector3(vec); reader.SetBytes(writer.DumpBytes()); Assert.IsTrue(IsApprox(reader.ReadQuaternionRot(), q)); Assert.IsFalse(reader.ReadBool()); Assert.IsTrue(reader.ReadVector3() == Vector3.one); Assert.IsTrue(reader.ReadVector3() == vec); }