private void LogClientInfo(NetworkSnapshotAckComponent ack)
{
Debug.Log("");
Debug.Log("============== LogClientInfo =================");
Debug.Log($"Local:{ack.LastReceivedSnapshotByLocal}");
Log(ack.ReceivedSnapshotByLocalMask);
Debug.Log("===============================================");
}
private void LogServerInfo(NetworkSnapshotAckComponent ack)
{
Debug.Log("");
Debug.Log("============== LogServerInfo =================");
Debug.Log($"Remote:{ack.LastReceivedSnapshotByRemote}");
Debug.Log($"Mask3 - {ToString(ack.ReceivedSnapshotByRemoteMask3)}");
Debug.Log($"Mask2 - {ToString(ack.ReceivedSnapshotByRemoteMask2)}");
Debug.Log($"Mask1 - {ToString(ack.ReceivedSnapshotByRemoteMask1)}");
Debug.Log($"Mask0 - {ToString(ack.ReceivedSnapshotByRemoteMask0)}");
Debug.Log("===============================================");
}
public void TestSnapshotMask1()
{
NetworkSnapshotAckComponent clientAck = new NetworkSnapshotAckComponent();
NetworkSnapshotAckComponent serverAck = new NetworkSnapshotAckComponent();
for (uint i = 1; i <= 130; i++)
{
if (i % 2 == 0)
{
// 1.客户端收到服务端快照 tick = 2
// 由于第一次收到，mask = mask | 1;
clientAck.UpdateLocalValues(i);
// 2.回给服务端
serverAck.UpdateReceiveByRemote(clientAck.LastReceivedSnapshotByLocal,
clientAck.ReceivedSnapshotByLocalMask);
}
}
LogClientInfo(clientAck);
LogServerInfo(serverAck);
}
public void TestSnapshotMask()
{
NetworkSnapshotAckComponent clientAck = new NetworkSnapshotAckComponent();
NetworkSnapshotAckComponent serverAck = new NetworkSnapshotAckComponent();
// 1.客户端收到服务端快照 tick = 2
// 由于第一次收到，mask = mask | 1;
clientAck.UpdateLocalValues(2U);
LogClientInfo(clientAck);
Assert.AreEqual(clientAck.LastReceivedSnapshotByLocal, 2);
// 2.回给服务端
serverAck.UpdateReceiveByRemote(clientAck.LastReceivedSnapshotByLocal,
clientAck.ReceivedSnapshotByLocalMask);
LogServerInfo(serverAck);
Assert.AreEqual(serverAck.LastReceivedSnapshotByRemote, 2);
Assert.AreEqual(serverAck.ReceivedSnapshotByRemoteMask0, 1);
// 3.客户端第二次收到快照 tick = 4
clientAck.UpdateLocalValues(4U);
LogClientInfo(clientAck);
Assert.AreEqual(clientAck.LastReceivedSnapshotByLocal, 4);
}
protected override void OnUpdate()
{
NetworkSnapshotAckComponent ack = GetSingleton <NetworkSnapshotAckComponent>();
if (World.GetExistingSystem <GhostPredictionSystemGroup>().LastAppliedSnapshotTick <
ack.LastReceivedSnapshotByLocal)
{
Entities.With(_ownerPredicationQuery).ForEach(
(Entity ent, ref Translation pos, ref Rotation rot, ref NetworkRigidbody r) =>
{
if (!_storeSystem.TryGetValue(ent, out var go))
{
return;
}
Rigidbody rigid = go.GetComponent <Rigidbody>();
rigid.position = pos.Value;
rigid.rotation = rot.Value;
rigid.velocity = r.velocity;
rigid.angularVelocity = r.angularVelocity;
// Debug.Log($"回滚前的设置值.");
});
}
}
protected override void OnUpdate()
{
NetworkSnapshotAckComponent ack = GetSingleton <NetworkSnapshotAckComponent>();
if (World.GetExistingSystem <GhostPredictionSystemGroup>().LastAppliedSnapshotTick >=
ack.LastReceivedSnapshotByLocal)
{
return;
}
Entities.With(_ownerPredicationQuery).ForEach(
(Entity ent, ref NetworkCharacterComponent state) =>
{
if (!_storeSystem.TryGetValue(ent, out var trans))
{
return;
}
var movement = trans.GetComponent <MovementController>();
movement.ApplyState(ref state);
});
Entities.With(_grenadeQuery).ForEach(
(Entity ent, ref Translation pos, ref Rotation rot, ref NetworkRigidbody rig) =>
{
if (!_storeSystem.TryGetValue(ent, out var trans))
{
return;
}
var r = trans.GetComponent <Rigidbody>();
r.position = pos.Value;
r.rotation = rot.Value;
r.velocity = rig.velocity;
r.angularVelocity = rig.angularVelocity;
// Debug.Log($"[C] {ack.LastReceivedSnapshotByLocal} Restore: {pos.Value} {rig.velocity}");
});
Entities.With(_ballQuery).ForEach(
(Entity ent, ref Translation pos, ref Rotation rot, ref NetworkRigidbody rig) =>
{
if (!_storeSystem.TryGetValue(ent, out var trans))
{
return;
}
var r = trans.GetComponent <Rigidbody>();
r.position = pos.Value;
r.rotation = rot.Value;
r.velocity = rig.velocity;
r.angularVelocity = rig.angularVelocity;
});
Entities.With(_d1Query).ForEach(
(Entity ent, ref Translation pos, ref Rotation rot) =>
{
if (!_storeSystem.TryGetValue(ent, out var trans))
{
return;
}
var r = trans.GetComponent <Transform>();
r.position = pos.Value;
r.rotation = rot.Value;
});
}
