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3beb0cd5f6
This is to support references being set for the skeleton class (in the new BP menu system). #codereview Nick.Whiting [CL 2308582 by Mike Beach in Main branch]
73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
// Copyright 1998-2014 Epic Games, Inc. All Rights Reserved.
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#include "BlueprintGraphPrivatePCH.h"
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#define LOCTEXT_NAMESPACE "K2Node"
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UK2Node_CallParentFunction::UK2Node_CallParentFunction(const class FPostConstructInitializeProperties& PCIP)
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: Super(PCIP)
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{
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bIsFinalFunction = true;
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}
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FText UK2Node_CallParentFunction::GetNodeTitle(ENodeTitleType::Type TitleType) const
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{
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UFunction* Function = FunctionReference.ResolveMember<UFunction>(this);
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FString FunctionName = Function ? GetUserFacingFunctionName( Function ) : FunctionReference.GetMemberName().ToString();
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if( GEditor && GetDefault<UEditorStyleSettings>()->bShowFriendlyNames )
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{
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FunctionName = FName::NameToDisplayString(FunctionName, false);
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}
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FFormatNamedArguments Args;
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Args.Add(TEXT("FunctionName"), FText::FromString( FunctionName ));
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return FText::Format( LOCTEXT( "CallSuperFunction", "Parent: {FunctionName}" ), Args);
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}
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FLinearColor UK2Node_CallParentFunction::GetNodeTitleColor() const
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{
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return GetDefault<UGraphEditorSettings>()->ParentFunctionCallNodeTitleColor;
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}
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void UK2Node_CallParentFunction::AllocateDefaultPins()
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{
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Super::AllocateDefaultPins();
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const UEdGraphSchema_K2* Schema = GetDefault<UEdGraphSchema_K2>();
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UEdGraphPin* SelfPin = Schema->FindSelfPin(*this, EGPD_Input);
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if( SelfPin )
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{
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SelfPin->bHidden = true;
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}
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}
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void UK2Node_CallParentFunction::SetFromFunction(const UFunction* Function)
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{
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if (Function != NULL)
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{
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bIsPureFunc = Function->HasAnyFunctionFlags(FUNC_BlueprintPure);
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bIsConstFunc = Function->HasAnyFunctionFlags(FUNC_Const);
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UClass* OwnerClass = Function->GetOwnerClass();
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FGuid FunctionGuid;
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if (OwnerClass != nullptr)
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{
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OwnerClass = OwnerClass->GetAuthoritativeClass();
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UBlueprint::GetGuidFromClassByFieldName<UFunction>(OwnerClass, Function->GetFName(), FunctionGuid);
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}
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FunctionReference.SetDirect(Function->GetFName(), FunctionGuid, OwnerClass, /*bIsConsideredSelfContext =*/false);
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}
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}
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void UK2Node_CallParentFunction::PostPlacedNewNode()
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{
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// We don't want to check if our function exists in the current scope
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UK2Node::PostPlacedNewNode();
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}
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#undef LOCTEXT_NAMESPACE
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