public void UpdateHolograms()
{
if (frames.Count == 0)
{
return;
}
float displayTime = (TimeSynchronizer.IsInitialized ? TimeSynchronizer.Instance.GetHologramTime() : Time.time) + localToPackageTimeDelta;
// Perform all full updates, but make sure the last frame is not consumed, as it's possible
// that network updates are still coming in for that frame, and consuming that frame
// before the complete packet is available can result in rendering artifacts for the frame.
while (frames.Count > 1 && frames[0].TimeStamp <= displayTime)
{
FramePackages package = frames[0];
foreach (var d in package.Data)
{
using (MemoryStream stream = new MemoryStream(d))
using (BinaryReader reader = new BinaryReader(stream))
{
StateSynchronizationSceneManager.Instance.ReceiveMessage(currentConnection, reader);
}
}
lastDisplayedPackageTimeStamp = frames[0].TimeStamp;
lastLerpTimeStamp = lastDisplayedPackageTimeStamp;
frames.RemoveAt(0);
}
// Perform lerps to next update, but make sure the last frame is not consumed, as it's possible
// that network updates are still coming in for that frame, and consuming that frame
// before the complete packet is available can result in rendering artifacts for the frame.
if (frames.Count > 1)
{
float lerpVal = Mathf.InverseLerp(lastLerpTimeStamp, frames[0].TimeStamp, displayTime);
if (lerpVal > 0.0f)
{
FramePackages package = frames[0];
foreach (var d in package.Data)
{
using (MemoryStream stream = new MemoryStream(d))
using (BinaryReader reader = new BinaryReader(stream))
{
StateSynchronizationSceneManager.Instance.LerpReceiveMessage(reader, lerpVal);
}
}
lastLerpTimeStamp = displayTime;
}
}
}
private FramePackages GetOrInsertFramePackages(float timeStamp)
{
FramePackages package = frames.Find((f) => f.TimeStamp == timeStamp);
if (package == null)
{
package = new FramePackages()
{
TimeStamp = timeStamp
};
int i = 0;
//Insert sort
while (i < frames.Count && frames[i].TimeStamp < timeStamp)
{
i++;
}
frames.Insert(i, package);
}
return(package);
}