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#preflight 6272a74d2f6d177be3c6fdda #rb Matt.Kuhlenschmidt #ROBOMERGE-OWNER: Lauren.Barnes #ROBOMERGE-AUTHOR: lauren.barnes #ROBOMERGE-SOURCE: CL 20057269 via CL 20070159 via CL 20072035 via CL 20072203 #ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v943-19904690) #ROBOMERGE-CONFLICT from-shelf [CL 20105363 by Lauren Barnes in ue5-main branch]
148 lines
4.2 KiB
C++
148 lines
4.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "K2Node_MakeSet.h"
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#include "EdGraph/EdGraphPin.h"
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#include "Engine/Blueprint.h"
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#include "Framework/Commands/UIAction.h"
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#include "ToolMenus.h"
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#include "EdGraphSchema_K2.h"
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#include "EdGraph/EdGraphNodeUtils.h"
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#include "Kismet2/BlueprintEditorUtils.h"
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#include "ScopedTransaction.h"
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#include "EdGraphUtilities.h"
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#include "KismetCompiledFunctionContext.h"
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#include "KismetCompilerMisc.h"
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#include "BlueprintNodeSpawner.h"
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#include "EditorCategoryUtils.h"
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#include "BlueprintActionDatabaseRegistrar.h"
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namespace MakeSetLiterals
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{
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static const FName OutputPinName(TEXT("Set"));
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};
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#define LOCTEXT_NAMESPACE "MakeSetNode"
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/////////////////////////////////////////////////////
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// FKCHandler_MakeSet
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class FKCHandler_MakeSet : public FKCHandler_MakeContainer
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{
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public:
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FKCHandler_MakeSet(FKismetCompilerContext& InCompilerContext)
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: FKCHandler_MakeContainer(InCompilerContext)
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{
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CompiledStatementType = KCST_CreateSet;
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}
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};
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/////////////////////////////////////////////////////
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// UK2Node_MakeSet
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UK2Node_MakeSet::UK2Node_MakeSet(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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ContainerType = EPinContainerType::Set;
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}
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FNodeHandlingFunctor* UK2Node_MakeSet::CreateNodeHandler(FKismetCompilerContext& CompilerContext) const
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{
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return new FKCHandler_MakeSet(CompilerContext);
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}
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FText UK2Node_MakeSet::GetNodeTitle(ENodeTitleType::Type TitleType) const
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{
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return LOCTEXT("NodeTitle", "Make Set");
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}
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FName UK2Node_MakeSet::GetOutputPinName() const
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{
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return MakeSetLiterals::OutputPinName;
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}
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FText UK2Node_MakeSet::GetTooltipText() const
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{
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return LOCTEXT("MakeSetTooltip", "Create a set from a series of items.");
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}
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FSlateIcon UK2Node_MakeSet::GetIconAndTint(FLinearColor& OutColor) const
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{
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static FSlateIcon Icon(FAppStyle::GetAppStyleSetName(), "GraphEditor.MakeSet_16x");
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return Icon;
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}
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void UK2Node_MakeSet::GetNodeContextMenuActions(UToolMenu* Menu, UGraphNodeContextMenuContext* Context) const
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{
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Super::GetNodeContextMenuActions(Menu, Context);
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if (!Context->bIsDebugging)
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{
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FToolMenuSection& Section = Menu->AddSection("K2NodeMakeSet", NSLOCTEXT("K2Nodes", "MakeSetHeader", "MakeSet"));
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if (Context->Pin)
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{
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if (Context->Pin->Direction == EGPD_Input && Context->Pin->ParentPin == nullptr)
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{
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Section.AddMenuEntry(
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"RemovePin",
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LOCTEXT("RemovePin", "Remove set element pin"),
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LOCTEXT("RemovePinTooltip", "Remove this set element pin"),
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FSlateIcon(),
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FUIAction(
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FExecuteAction::CreateUObject(const_cast<UK2Node_MakeSet*>(this), &UK2Node_MakeSet::RemoveInputPin, const_cast<UEdGraphPin*>(Context->Pin))
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)
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);
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}
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}
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else
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{
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Section.AddMenuEntry(
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"AddPin",
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LOCTEXT("AddPin", "Add set element pin"),
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LOCTEXT("AddPinTooltip", "Add another set element pin"),
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FSlateIcon(),
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FUIAction(
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FExecuteAction::CreateUObject(const_cast<UK2Node_MakeSet*>(this), &UK2Node_MakeSet::InteractiveAddInputPin)
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)
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);
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}
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Section.AddMenuEntry(
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"ResetToWildcard",
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LOCTEXT("ResetToWildcard", "Reset to wildcard"),
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LOCTEXT("ResetToWildcardTooltip", "Reset the node to have wildcard input/outputs. Requires no pins are connected."),
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FSlateIcon(),
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FUIAction(
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FExecuteAction::CreateUObject(const_cast<UK2Node_MakeSet*>(this), &UK2Node_MakeSet::ClearPinTypeToWildcard),
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FCanExecuteAction::CreateUObject(this, &UK2Node_MakeSet::CanResetToWildcard)
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)
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);
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}
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}
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void UK2Node_MakeSet::ValidateNodeDuringCompilation(class FCompilerResultsLog& MessageLog) const
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{
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Super::ValidateNodeDuringCompilation(MessageLog);
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const UEdGraphSchema_K2* Schema = Cast<const UEdGraphSchema_K2>(GetSchema());
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UEdGraphPin* OutputPin = GetOutputPin();
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if (!ensure(Schema) || !ensure(OutputPin) || Schema->IsExecPin(*OutputPin))
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{
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MessageLog.Error(*NSLOCTEXT("K2Node", "MakeSet_OutputIsExec", "Unacceptable set type in @@").ToString(), this);
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}
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}
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FText UK2Node_MakeSet::GetMenuCategory() const
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{
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static FNodeTextCache CachedCategory;
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if (CachedCategory.IsOutOfDate(this))
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{
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// FText::Format() is slow, so we cache this to save on performance
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CachedCategory.SetCachedText(FEditorCategoryUtils::BuildCategoryString(FCommonEditorCategory::Utilities, LOCTEXT("ActionMenuCategory", "Set")), this);
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}
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return CachedCategory;
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}
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#undef LOCTEXT_NAMESPACE
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