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#rb trivial #ROBOMERGE-AUTHOR: lauren.barnes #ROBOMERGE-SOURCE: CL 20073150 via CL 20073151 #ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v943-19904690) [CL 20105751 by lauren barnes in ue5-main branch]
77 lines
2.1 KiB
C++
77 lines
2.1 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "SGraphNodePromotableOperator.h"
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#include "EdGraphSchema_K2.h"
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#include "GraphEditorSettings.h"
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#include "SGraphPin.h"
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#include "SPinTypeSelector.h"
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#include "Widgets/Images/SLayeredImage.h"
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#include "GraphEditorSettings.h"
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#include "Styling/AppStyle.h"
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#define LOCTEXT_NAMESPACE "SGraphNodePromotableOperator"
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//////////////////////////////////////////////////////////////////////////
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// SGraphNodePromotableOperator
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void SGraphNodePromotableOperator::Construct(const FArguments& InArgs, UK2Node_PromotableOperator* InNode)
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{
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SGraphNodeK2Sequence::Construct(SGraphNodeK2Sequence::FArguments(), InNode);
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LoadCachedIcons();
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}
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void SGraphNodePromotableOperator::CreatePinWidgets()
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{
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SGraphNodeK2Sequence::CreatePinWidgets();
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TSet<TSharedRef<SWidget>> AllPins;
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GetPins(AllPins);
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LoadCachedIcons();
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for(TSharedRef<SWidget>& Widget : AllPins)
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{
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if(TSharedPtr<SGraphPin> Pin = StaticCastSharedRef<SGraphPin>(Widget))
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{
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UEdGraphPin* SourcePin = Pin->GetPinObj();
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// Split pins should be drawn as normal pins, the inner properties are not promotable
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if(!SourcePin || SourcePin->ParentPin)
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{
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continue;
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}
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if(TSharedPtr<SLayeredImage> PinImage = StaticCastSharedPtr<SLayeredImage>(Pin->GetPinImageWidget()))
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{
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// Set the image to use the outer icon, which will be the connect pin type color
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PinImage->SetLayerBrush(0, CachedOuterIcon);
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// Set the inner image to be wildcard color, which is grey by default
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PinImage->AddLayer(CachedInnerIcon, GetDefault<UGraphEditorSettings>()->WildcardPinTypeColor);
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}
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}
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}
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}
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void SGraphNodePromotableOperator::LoadCachedIcons()
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{
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static const FName PromotableTypeOuterName("Kismet.VariableList.PromotableTypeOuterIcon");
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static const FName PromotableTypeInnerName("Kismet.VariableList.PromotableTypeInnerIcon");
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// Outer ring icons
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if(!CachedOuterIcon)
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{
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CachedOuterIcon = FAppStyle::GetBrush(PromotableTypeOuterName);
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}
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if(!CachedInnerIcon)
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{
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CachedInnerIcon = FAppStyle::GetBrush(PromotableTypeInnerName);
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}
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}
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#undef LOCTEXT_NAMESPACE
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