unitysamples / LyraStarterGame /Source /LyraGame /UI /PerformanceStats /LyraPerfStatContainerBase.cpp
| // Copyright Epic Games, Inc. All Rights Reserved. | |
| ////////////////////////////////////////////////////////////////////// | |
| // ULyraPerfStatsContainerBase | |
| ULyraPerfStatContainerBase::ULyraPerfStatContainerBase(const FObjectInitializer& ObjectInitializer) | |
| : Super(ObjectInitializer) | |
| { | |
| } | |
| void ULyraPerfStatContainerBase::NativeConstruct() | |
| { | |
| Super::NativeConstruct(); | |
| UpdateVisibilityOfChildren(); | |
| ULyraSettingsLocal::Get()->OnPerfStatDisplayStateChanged().AddUObject(this, &ThisClass::UpdateVisibilityOfChildren); | |
| } | |
| void ULyraPerfStatContainerBase::NativeDestruct() | |
| { | |
| ULyraSettingsLocal::Get()->OnPerfStatDisplayStateChanged().RemoveAll(this); | |
| Super::NativeDestruct(); | |
| } | |
| void ULyraPerfStatContainerBase::UpdateVisibilityOfChildren() | |
| { | |
| ULyraSettingsLocal* UserSettings = ULyraSettingsLocal::Get(); | |
| const bool bShowTextWidgets = (StatDisplayModeFilter == ELyraStatDisplayMode::TextOnly) || (StatDisplayModeFilter == ELyraStatDisplayMode::TextAndGraph); | |
| const bool bShowGraphWidgets = (StatDisplayModeFilter == ELyraStatDisplayMode::GraphOnly) || (StatDisplayModeFilter == ELyraStatDisplayMode::TextAndGraph); | |
| check(WidgetTree); | |
| WidgetTree->ForEachWidget([&](UWidget* Widget) | |
| { | |
| if (ULyraPerfStatWidgetBase* TypedWidget = Cast<ULyraPerfStatWidgetBase>(Widget)) | |
| { | |
| const ELyraStatDisplayMode SettingMode = UserSettings->GetPerfStatDisplayState(TypedWidget->GetStatToDisplay()); | |
| bool bShowWidget = false; | |
| switch (SettingMode) | |
| { | |
| case ELyraStatDisplayMode::Hidden: | |
| bShowWidget = false; | |
| break; | |
| case ELyraStatDisplayMode::TextOnly: | |
| bShowWidget = bShowTextWidgets; | |
| break; | |
| case ELyraStatDisplayMode::GraphOnly: | |
| bShowWidget = bShowGraphWidgets; | |
| break; | |
| case ELyraStatDisplayMode::TextAndGraph: | |
| bShowWidget = bShowTextWidgets || bShowGraphWidgets; | |
| break; | |
| } | |
| TypedWidget->SetVisibility(bShowWidget ? ESlateVisibility::HitTestInvisible : ESlateVisibility::Collapsed); | |
| } | |
| }); | |
| } | |