Changes related to 'SetPossessedTangible'

Source/Integration/Tangible.cpp

@@ -52,7 +52,13 @@ void UlxTangible::SetActorBlueprint(const FString &name) {
 		// Now destroy the actor itself.  According to various
 		// documents I've read online, it may be necessary to take
 		// further steps to delete the object.  Not clear.
-		CurrentActor->Destroy();
+		CurrentActor->Destroy(); 
+
+		// If this actor previously was posessed by a player controller,
+		// then it's not posessed anymore, because there is no actor any more.
+		if (Manager->PossessedTangible == this) {
+			Manager->PossessedTangible = nullptr;
+		};
 	}
 
 	// Update the blueprint name