搬了lyra的hudlayout

2023-08-28 03:38:23 +08:00
parent b9666b7fe7
commit c90b2d2956
343 changed files with 10665 additions and 2 deletions
--- a/Plugins/CommonGame/Source/Private/Actions/AsyncAction_PushContentToLayerForPlayer.cpp
+++ b/Plugins/CommonGame/Source/Private/Actions/AsyncAction_PushContentToLayerForPlayer.cpp
@@ -0,0 +1,81 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#include "Actions/AsyncAction_PushContentToLayerForPlayer.h"
+
+#include "Engine/Engine.h"
+#include "PrimaryGameLayout.h"
+#include "UObject/Stack.h"
+#include "Widgets/CommonActivatableWidgetContainer.h"
+
+#include UE_INLINE_GENERATED_CPP_BY_NAME(AsyncAction_PushContentToLayerForPlayer)
+
+UAsyncAction_PushContentToLayerForPlayer::UAsyncAction_PushContentToLayerForPlayer(const FObjectInitializer& ObjectInitializer)
+	: Super(ObjectInitializer)
+{
+}
+
+UAsyncAction_PushContentToLayerForPlayer* UAsyncAction_PushContentToLayerForPlayer::PushContentToLayerForPlayer(APlayerController* InOwningPlayer, TSoftClassPtr<UCommonActivatableWidget> InWidgetClass, FGameplayTag InLayerName, bool bSuspendInputUntilComplete)
+{
+	if (InWidgetClass.IsNull())
+	{
+		FFrame::KismetExecutionMessage(TEXT("PushContentToLayerForPlayer was passed a null WidgetClass"), ELogVerbosity::Error);
+		return nullptr;
+	}
+
+	if (UWorld* World = GEngine->GetWorldFromContextObject(InOwningPlayer, EGetWorldErrorMode::LogAndReturnNull))
+	{
+		UAsyncAction_PushContentToLayerForPlayer* Action = NewObject<UAsyncAction_PushContentToLayerForPlayer>();
+		Action->WidgetClass = InWidgetClass;
+		Action->OwningPlayerPtr = InOwningPlayer;
+		Action->LayerName = InLayerName;
+		Action->bSuspendInputUntilComplete = bSuspendInputUntilComplete;
+		Action->RegisterWithGameInstance(World);
+
+		return Action;
+	}
+
+	return nullptr;
+}
+
+void UAsyncAction_PushContentToLayerForPlayer::Cancel()
+{
+	Super::Cancel();
+
+	if (StreamingHandle.IsValid())
+	{
+		StreamingHandle->CancelHandle();
+		StreamingHandle.Reset();
+	}
+}
+
+void UAsyncAction_PushContentToLayerForPlayer::Activate()
+{
+	if (UPrimaryGameLayout* RootLayout = UPrimaryGameLayout::GetPrimaryGameLayout(OwningPlayerPtr.Get()))
+	{
+		TWeakObjectPtr<UAsyncAction_PushContentToLayerForPlayer> WeakThis = this;
+		StreamingHandle = RootLayout->PushWidgetToLayerStackAsync<UCommonActivatableWidget>(LayerName, bSuspendInputUntilComplete, WidgetClass, [this, WeakThis](EAsyncWidgetLayerState State, UCommonActivatableWidget* Widget) {
+			if (WeakThis.IsValid())
+			{
+				switch (State)
+				{
+					case EAsyncWidgetLayerState::Initialize:
+						BeforePush.Broadcast(Widget);
+						break;
+					case EAsyncWidgetLayerState::AfterPush:
+						AfterPush.Broadcast(Widget);
+						SetReadyToDestroy();
+						break;
+					case EAsyncWidgetLayerState::Canceled:
+						SetReadyToDestroy();
+						break;
+				}
+			}
+			SetReadyToDestroy();
+		});
+	}
+	else
+	{
+		SetReadyToDestroy();
+	}
+}
+