add more debug output

Source/RWTHVRCluster/Public/Events/DisplayClusterEventWrapper.h

@@ -24,10 +24,15 @@ public:
 
 	void Attach(ObjectType* NewObject)
 	{
+
+		UE_LOG(LogTemp, Warning, TEXT("[DisplayClusterEventWrapper] Attach()."))
+		
 		checkf(Object == nullptr, TEXT("The event is already attached."));
 		Object = NewObject;
 		ObjectId = Object->GetUniqueID();
 		
+		UE_LOG(LogTemp, Warning, TEXT("[DisplayClusterEventWrapper] Object UniqueID: %d."), ObjectId)
+
 		EDisplayClusterOperationMode OperationMode = IDisplayCluster::Get().GetOperationMode();
 		if (OperationMode == EDisplayClusterOperationMode::Cluster)
 		{
@@ -51,6 +56,7 @@ public:
 					if (EventObjectId != ObjectId)
 					{
 						// Event does not belong to this object.
+						UE_LOG(LogTemp, Warning, TEXT("[DisplayClusterEventWrapper] Event does not belong to this object %d vs %d (this object)."), EventObjectId, ObjectId)
 						return;
 					}
 
@@ -60,6 +66,7 @@ public:
 					if (EventMethodName != MethodName)
 					{
 						// This event does not belong to this method.
+						UE_LOG(LogTemp, Warning, TEXT("[DisplayClusterEventWrapper] This event does not belong to this method. %s vs %s (this object)."), *EventMethodName, *MethodName)
 						return;
 					}