45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
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// Copyright Epic Games, Inc. All Rights Reserved.
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#include "CircumferenceMarkerWidget.h"
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#include "SCircumferenceMarkerWidget.h"
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UCircumferenceMarkerWidget::UCircumferenceMarkerWidget(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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Visibility = ESlateVisibility::HitTestInvisible;
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bIsVolatile = true;
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}
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void UCircumferenceMarkerWidget::ReleaseSlateResources(bool bReleaseChildren)
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{
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Super::ReleaseSlateResources(bReleaseChildren);
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MyMarkerWidget.Reset();
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}
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TSharedRef<SWidget> UCircumferenceMarkerWidget::RebuildWidget()
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{
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MyMarkerWidget = SNew(SCircumferenceMarkerWidget)
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.MarkerBrush(&MarkerImage)
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.Radius(this->Radius)
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.MarkerList(this->MarkerList);
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return MyMarkerWidget.ToSharedRef();
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}
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void UCircumferenceMarkerWidget::SynchronizeProperties()
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{
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Super::SynchronizeProperties();
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MyMarkerWidget->SetRadius(Radius);
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MyMarkerWidget->SetMarkerList(MarkerList);
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}
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void UCircumferenceMarkerWidget::SetRadius(float InRadius)
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{
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Radius = InRadius;
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if (MyMarkerWidget.IsValid())
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{
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MyMarkerWidget->SetRadius(InRadius);
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}
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}
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