public void Receive(PhysicsSyncData packet)
{
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this.packetQueue.Add(packet);
this.packetReceived += 1;
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}
private void Apply(PhysicsSyncData packet)
{
this.lastPacketNumberRead = packet.PacketNumber;
this.nodeDataList = packet.NodeData;
this.projectileDataList = packet.ProjectileData;
this.soundDataList = packet.SoundData;
// Play sound right away and clear the list
if (this.Delegate == null)
{
throw new Exception("No Delegate");
}
foreach (var soundData in this.soundDataList)
{
this.Delegate.PlayPhysicsSound(soundData.GameObjectIndex, soundData.SoundEvent);
}
this.soundDataList.Clear();
this.UpdateObjectsFromData(false);
}
public PhysicsSyncData GenerateData()
{
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// Update Data of normal nodes
for (var index = 0; index < this.objectList.Count; index++)
{
var data = this.objectList[index].GeneratePhysicsData();
if (data != null)
{
this.nodeDataList[index] = data;
}
}
// Update Data of projectiles in the pool
for (var index = 0; index < this.projectileList.Count; index++)
{
var data = this.projectileList[index].GeneratePhysicsData();
if (data != null)
{
this.projectileDataList[index] = data;
}
}
// Packet number is used to determined the order of sync data.
// Because Multipeer Connectivity does not guarantee the order of packet delivery,
// we use the packet number to discard out of order packets.
var packetNumber = GameTime.FrameCount % PhysicsSyncData.MaxPacketNumber;
var packet = new PhysicsSyncData(packetNumber, this.nodeDataList, this.projectileDataList, this.soundDataList);
// Clear sound data since it only needs to be played once
this.soundDataList.Clear();
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return(packet);
}
