bool UK2Node_InputKey::IsCompatibleWithGraph(UEdGraph const* Graph) const
{
UBlueprint* Blueprint = FBlueprintEditorUtils::FindBlueprintForGraph(Graph);
UEdGraphSchema_K2 const* K2Schema = Cast<UEdGraphSchema_K2>(Graph->GetSchema());
bool const bIsConstructionScript = (K2Schema != nullptr) ? K2Schema->IsConstructionScript(Graph) : false;
return (Blueprint != nullptr) && Blueprint->SupportsInputEvents() && !bIsConstructionScript && Super::IsCompatibleWithGraph(Graph);
}
bool UK2Node_InputAction::IsCompatibleWithGraph(UEdGraph const* Graph) const
{
// This node expands into event nodes and must be placed in a Ubergraph
EGraphType const GraphType = Graph->GetSchema()->GetGraphType(Graph);
bool bIsCompatible = (GraphType == EGraphType::GT_Ubergraph);
if (bIsCompatible)
{
UBlueprint* Blueprint = FBlueprintEditorUtils::FindBlueprintForGraph(Graph);
UEdGraphSchema_K2 const* K2Schema = Cast<UEdGraphSchema_K2>(Graph->GetSchema());
bool const bIsConstructionScript = (K2Schema != nullptr) ? K2Schema->IsConstructionScript(Graph) : false;
bIsCompatible = (Blueprint != nullptr) && Blueprint->SupportsInputEvents() && !bIsConstructionScript && Super::IsCompatibleWithGraph(Graph);
}
return bIsCompatible;
}
bool UK2Node_InputAxisKeyEvent::IsCompatibleWithGraph(const UEdGraph* TargetGraph) const
{
// By default, to be safe, we don't allow events to be pasted, except under special circumstances (see below)
bool bIsCompatible = false;
// Find the Blueprint that owns the target graph
UBlueprint* Blueprint = FBlueprintEditorUtils::FindBlueprintForGraph(TargetGraph);
if (Blueprint != nullptr)
{
bIsCompatible = FBlueprintEditorUtils::IsActorBased(Blueprint) && Blueprint->SupportsInputEvents();
}
UEdGraphSchema_K2 const* K2Schema = Cast<UEdGraphSchema_K2>(TargetGraph->GetSchema());
bool const bIsConstructionScript = (K2Schema != nullptr) ? K2Schema->IsConstructionScript(TargetGraph) : false;
bIsCompatible &= !bIsConstructionScript;
return bIsCompatible && Super::IsCompatibleWithGraph(TargetGraph);
}