public void TestToInt16()
{
Int16 expected = BitConverter.ToInt16(_bytes, 0);
Int16 actual = BitConverterNonAlloc.ToInt16(_bytes, 0);
Assert.That(actual, Is.EqualTo(expected));
}
/// <summary>
/// Fills this VectorHand with data read from the provided byte array, starting at
/// the provided offset.
/// </summary>
public void ReadBytes(byte[] bytes, ref int offset)
{
if (bytes.Length - offset < numBytesRequired)
{
throw new System.IndexOutOfRangeException(
"Not enough room to read bytes for VectorHand encoding starting at offset "
+ offset + " for array of size " + bytes + "; need at least "
+ numBytesRequired + " bytes from the offset position.");
}
// Chirality.
isLeft = bytes[offset++] == 0x00;
// Palm position and rotation.
for (int i = 0; i < 3; i++)
{
palmPos[i] = Convert.ToSingle(
BitConverterNonAlloc.ToInt16(bytes, ref offset))
/ 4096f;
}
palmRot = Utils.DecompressBytesToQuat(bytes, ref offset);
// Palm-local bone joint positions.
for (int i = 0; i < NUM_JOINT_POSITIONS; i++)
{
for (int j = 0; j < 3; j++)
{
jointPositions[i][j] = VectorHandExtensions.ByteToFloat(bytes[offset++]);
}
}
}
//Constructs an interpolable representation from a byte array
public override void fillEncoding(byte[] handData)
{
if (handData == null || handData.Length != data.Length)
{
handData = new byte[data.Length];
}
data = handData;
int index = 0;
//Left Hand
LPos = new Vector3((BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f,
(BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f,
(BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f);
LRot = Utils.DecompressBytesToQuat(data, ref index);
for (int i = 0; i < 6;)
{
LCurl[i++] = data[index++];
}
//Right Hand
RPos = new Vector3((BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f,
(BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f,
(BitConverterNonAlloc.ToInt16(data, ref index)) / 4096f);
RRot = Utils.DecompressBytesToQuat(data, ref index);
for (int i = 0; i < 6;)
{
RCurl[i++] = data[index++];
}
}
