public static byte[] Serialize(this BulkBatch batch)
{
var size = Marshal.SizeOf(batch);
var arr = new byte[size];
var ptr = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(batch, ptr, true);
Marshal.Copy(ptr, arr, 0, size);
Marshal.FreeHGlobal(ptr);
return(arr);
}
public static BulkBatch Deserialize(byte[] data)
{
var batch = new BulkBatch();
var size = Marshal.SizeOf(batch);
var ptr = Marshal.AllocHGlobal(size);
Marshal.Copy(data, 0, ptr, size);
batch = (BulkBatch)Marshal.PtrToStructure(ptr, batch.GetType());
Marshal.FreeHGlobal(ptr);
return(batch);
}
public void CreateBatches(List <UnitBase> units)
{
if (m_stopProcess)
{
return;
}
foreach (var stateChange in m_stateChanges)
{
units[stateChange].gameObject.SetActive(false);
}
m_stateChanges = new Queue <int>();
if (Time.time > m_timeTillNextFlush)
{
var count = 0;
byte currentId = 1;
var batch = new BulkBatch
{
Id = currentId,
Position = new float[BatchSize],
Rotation = new float[BatchSize],
};
foreach (var unit in units)
{
var packedPos = 0f;
var packedRot = 0f;
//set data only for active objects
if (unit.gameObject.activeInHierarchy)
{
var position = unit.transform.position;
var rotation = unit.transform.rotation.eulerAngles;
packedPos = Compression.PackVector3(position, m_minPosition, m_maxPosition);
packedRot = Compression.PackVector3(rotation, m_minAngle, m_maxAngle);
}
batch.Position[count] = packedPos;
batch.Rotation[count] = packedRot;
if (count == BatchSize - 1 || count == units.Count - 1)
{
var arr = batch.Serialize();
m_outgoingData.Enqueue(arr);
m_queuedBatches++;
currentId++;
count = -1;
batch = new BulkBatch
{
Id = currentId,
Position = new float[BatchSize],
Rotation = new float[BatchSize],
};
}
count++;
}
m_batchesInRow = units.Count / BatchSize;
m_batchProcressRate = Mathf.FloorToInt(m_maxSendRate * m_utilizeSendRatePercentage);
m_batchProcressRate -= m_batchesInRow;
m_timeTillNextFlush = (1f / (Mathf.Max(m_batchProcressRate, 0))) + Time.time;
}
}