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#rnx #rb none #ROBOMERGE-SOURCE: CL 10869241 via CL 10869527 via CL 10869904 #ROBOMERGE-BOT: (v613-10869866) [CL 10870586 by ryan durand in Main branch]
99 lines
3.1 KiB
C++
99 lines
3.1 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "DistanceDatumStructCustomization.h"
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#include "UObject/UnrealType.h"
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#include "IDetailChildrenBuilder.h"
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#include "DetailWidgetRow.h"
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#include "IDetailPropertyRow.h"
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#include "Sound/SoundNodeDistanceCrossFade.h"
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#include "Sound/SoundNodeParamCrossFade.h"
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#define LOCTEXT_NAMESPACE "DistanceDatumStructCustomization"
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TSharedRef<IPropertyTypeCustomization> FDistanceDatumStructCustomization::MakeInstance()
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{
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return MakeShareable(new FDistanceDatumStructCustomization);
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}
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FDistanceDatumStructCustomization::~FDistanceDatumStructCustomization()
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{
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}
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FDistanceDatumStructCustomization::FDistanceDatumStructCustomization()
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{
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}
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void FDistanceDatumStructCustomization::CustomizeHeader(TSharedRef<IPropertyHandle> InStructPropertyHandle, FDetailWidgetRow& HeaderRow, IPropertyTypeCustomizationUtils& StructCustomizationUtils)
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{
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HeaderRow
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.NameContent()
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[
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InStructPropertyHandle->CreatePropertyNameWidget()
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]
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.ValueContent()
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[
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InStructPropertyHandle->CreatePropertyValueWidget()
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];
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}
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void FDistanceDatumStructCustomization::CustomizeChildren(TSharedRef<IPropertyHandle> InStructPropertyHandle, IDetailChildrenBuilder& StructBuilder, IPropertyTypeCustomizationUtils& StructCustomizationUtils)
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{
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uint32 NumChildren;
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InStructPropertyHandle->GetNumChildren(NumChildren);
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TArray<UObject*> OuterObjects;
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InStructPropertyHandle->GetOuterObjects(OuterObjects);
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// Check whether we are dealing with param cross fade nodes
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bool bAllParamNodes = true;
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for (UObject* OuterObject : OuterObjects)
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{
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if (!OuterObject->IsA(USoundNodeParamCrossFade::StaticClass()))
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{
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bAllParamNodes = false;
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}
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}
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// How to describe the parameter depending on how many are selected
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FText ParamDesc = LOCTEXT("Param", "Param");
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if (bAllParamNodes)
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{
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if (OuterObjects.Num() == 1)
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{
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FName ParamName = CastChecked<USoundNodeParamCrossFade>(OuterObjects[0])->ParamName;
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if (ParamName != NAME_None)
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{
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ParamDesc = FText::FromName(ParamName);
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}
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}
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}
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for (uint32 ChildIndex = 0; ChildIndex < NumChildren; ++ChildIndex)
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{
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TSharedRef<IPropertyHandle> Child = InStructPropertyHandle->GetChildHandle(ChildIndex).ToSharedRef();
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IDetailPropertyRow& ChildRow = StructBuilder.AddProperty(Child);
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if (bAllParamNodes)
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{
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if (Child->GetProperty()->GetFName() == GET_MEMBER_NAME_CHECKED(FDistanceDatum, FadeInDistanceStart))
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{
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ChildRow.DisplayName(FText::Format(LOCTEXT("FadeInStart", "Fade In {0} Value Start"), ParamDesc));
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}
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else if (Child->GetProperty()->GetFName() == GET_MEMBER_NAME_CHECKED(FDistanceDatum, FadeInDistanceEnd))
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{
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ChildRow.DisplayName(FText::Format(LOCTEXT("FadeInEnd", "Fade In {0} Value End"), ParamDesc));
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}
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else if (Child->GetProperty()->GetFName() == GET_MEMBER_NAME_CHECKED(FDistanceDatum, FadeOutDistanceStart))
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{
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ChildRow.DisplayName(FText::Format(LOCTEXT("FadeOutStart", "Fade Out {0} Value Start"), ParamDesc));
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}
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else if (Child->GetProperty()->GetFName() == GET_MEMBER_NAME_CHECKED(FDistanceDatum, FadeOutDistanceEnd))
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{
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ChildRow.DisplayName(FText::Format(LOCTEXT("FadeOutEnd", "Fade Out {0} Value End"), ParamDesc));
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}
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}
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}
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}
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#undef LOCTEXT_NAMESPACE
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