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Use objects id mapping for networking to have proper replication of networked object references

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This commit is contained in:
Wojciech Figat
2022-10-19 13:14:16 +02:00
parent a5a39ac3d6
commit ff49401f3a
3 changed files with 12 additions and 0 deletions
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10
Source/Engine/Networking/NetworkReplicator.cpp
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@@ -19,6 +19,7 @@
#include "Engine/Scripting/Scripting.h"
#include "Engine/Scripting/ScriptingObjectReference.h"
#include "Engine/Threading/Threading.h"
#include "Engine/Threading/ThreadLocal.h"
// Enables verbose logging for Network Replicator actions (dev-only)
#define NETWORK_REPLICATOR_DEBUG_LOG 1
@@ -241,6 +242,12 @@ void NetworkInternal::NetworkReplicatorClear()
CachedTargets.Resize(0);
}
void NetworkInternal::NetworkReplicatorPreUpdate()
{
// Inject ObjectsLookupIdMapping to properly map networked object ids into local object ids (deserialization with Scripting::TryFindObject will remap objects)
Scripting::ObjectsLookupIdMapping.Set(&IdsRemappingTable);
}
void NetworkInternal::NetworkReplicatorUpdate()
{
PROFILE_CPU();
@@ -325,6 +332,9 @@ void NetworkInternal::NetworkReplicatorUpdate()
}
}
}
// Clear networked objects mapping table
Scripting::ObjectsLookupIdMapping.Set(nullptr);
}
void NetworkInternal::OnNetworkMessageReplicatedObject(NetworkEvent& event, NetworkClient* client, NetworkPeer* peer)