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StructUtilsTestSuite has been moved to Developper StructUtilsEditor has been moved to Engine/Editor NetSerialization for FInstancedStruct not using native serialization has been moved to the engine module since FRepLayout is not available in CoreUObject module. Old plugins and modules are kept temporarily and will be remove in a different CL Temporary header files added to facilitate transition to the new include path #jira UE-216472 #rb Devin.Doucette, Francis.Hurteau [CL 34509881 by yoan stamant in ue5-main branch]
65 lines
2.6 KiB
C++
65 lines
2.6 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "K2Node_InstancedStruct.h"
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#include "EdGraphSchema_K2.h"
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#include "BlueprintNodeSpawner.h"
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#include "BlueprintActionDatabaseRegistrar.h"
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#include "Kismet/BlueprintInstancedStructLibrary.h"
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#include UE_INLINE_GENERATED_CPP_BY_NAME(K2Node_InstancedStruct)
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#define LOCTEXT_NAMESPACE "InstancedStruct"
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void UK2Node_InstancedStruct::GetMenuActions(FBlueprintActionDatabaseRegistrar& ActionRegistrar) const
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{
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Super::GetMenuActions(ActionRegistrar);
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UClass* Action = GetClass();
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if (ActionRegistrar.IsOpenForRegistration(Action))
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{
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auto CustomizeLambda = [](UEdGraphNode* NewNode, bool bIsTemplateNode, const FName FunctionName)
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{
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UK2Node_InstancedStruct* Node = CastChecked<UK2Node_InstancedStruct>(NewNode);
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UFunction* Function = UBlueprintInstancedStructLibrary::StaticClass()->FindFunctionByName(FunctionName);
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check(Function);
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Node->SetFromFunction(Function);
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};
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// MakeInstancedStruct()
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UBlueprintNodeSpawner* MakeNodeSpawner = UBlueprintNodeSpawner::Create(GetClass());
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check(MakeNodeSpawner != nullptr);
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MakeNodeSpawner->CustomizeNodeDelegate = UBlueprintNodeSpawner::FCustomizeNodeDelegate::CreateStatic(CustomizeLambda, GET_FUNCTION_NAME_CHECKED(UBlueprintInstancedStructLibrary, MakeInstancedStruct));
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ActionRegistrar.AddBlueprintAction(Action, MakeNodeSpawner);
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// SetInstancedStructValue()
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UBlueprintNodeSpawner* SetNodeSpawner = UBlueprintNodeSpawner::Create(GetClass());
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check(SetNodeSpawner != nullptr);
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SetNodeSpawner->CustomizeNodeDelegate = UBlueprintNodeSpawner::FCustomizeNodeDelegate::CreateStatic(CustomizeLambda, GET_FUNCTION_NAME_CHECKED(UBlueprintInstancedStructLibrary, SetInstancedStructValue));
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ActionRegistrar.AddBlueprintAction(Action, SetNodeSpawner);
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// GetInstancedStructValue()
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UBlueprintNodeSpawner* GetNodeSpawner = UBlueprintNodeSpawner::Create(GetClass());
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check(GetNodeSpawner != nullptr);
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GetNodeSpawner->CustomizeNodeDelegate = UBlueprintNodeSpawner::FCustomizeNodeDelegate::CreateStatic(CustomizeLambda, GET_FUNCTION_NAME_CHECKED(UBlueprintInstancedStructLibrary, GetInstancedStructValue));
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ActionRegistrar.AddBlueprintAction(Action, GetNodeSpawner);
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}
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}
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bool UK2Node_InstancedStruct::IsConnectionDisallowed(const UEdGraphPin* MyPin, const UEdGraphPin* OtherPin, FString& OutReason) const
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{
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const UEdGraphPin* ValuePin = FindPinChecked(FName(TEXT("Value")));
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if (MyPin == ValuePin && MyPin->PinType.PinCategory == UEdGraphSchema_K2::PC_Wildcard)
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{
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if (OtherPin->PinType.PinCategory != UEdGraphSchema_K2::PC_Struct)
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{
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OutReason = TEXT("Value must be a struct.");
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return true;
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}
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}
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return false;
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}
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#undef LOCTEXT_NAMESPACE
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