Add Games File

2026-05-19 13:42:41 +07:00
parent 7908479e0c
commit 12e7e22c1a
3672 changed files with 125922 additions and 0 deletions
@@ -0,0 +1,101 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#include "Morph/AnimTimeline/SAnimEditorBase.h"
+
+#include "AnimPreviewInstance.h"
+#include "Animation/AnimSequenceBase.h"
+#include "Animation/BlendSpace.h"
+#include "Animation/DebugSkelMeshComponent.h"
+#include "Widgets/SBoxPanel.h"
+#include "Widgets/SOverlay.h"
+
+void SAnimEditorBase::Construct(const FArguments& InArgs, const TSharedPtr<IPersonaPreviewScene>& InPreviewScene)
+{
+	PreviewScenePtr = InPreviewScene;
+	OnObjectsSelectedDelegate = InArgs._OnObjectsSelected;
+	SetInputViewRange(0.0f, GetSequenceLength());
+
+	const TSharedRef<SWidget> TimelineWidget = InArgs._DisplayAnimTimeline
+		? CreateAnimTimelineWidget()
+		: SNullWidget::NullWidget;
+
+	TSharedPtr<SVerticalBox> RootBox;
+	ChildSlot
+	[
+		SAssignNew(RootBox, SVerticalBox)
+		+ SVerticalBox::Slot()
+		.FillHeight(1.0f)
+		[
+			SNew(SOverlay)
+			+ SOverlay::Slot()
+			[
+				SAssignNew(NonScrollEditorPanels, SVerticalBox)
+			]
+			+ SOverlay::Slot()
+			[
+				TimelineWidget
+			]
+		]
+	];
+
+	if (InArgs._DisplayAnimScrubBar)
+	{
+		RootBox->AddSlot()
+		.AutoHeight()
+		[
+			ConstructAnimScrubPanel(InArgs._DisplayAnimScrubBarEditing)
+		];
+	}
+}
+
+void SAnimEditorBase::SetInputViewRange(float InViewMinInput, float InViewMaxInput)
+{
+	ViewMaxInput = FMath::Min(InViewMaxInput, GetSequenceLength());
+	ViewMinInput = FMath::Max(InViewMinInput, 0.0f);
+}
+
+float SAnimEditorBase::GetScrubValue() const
+{
+	if (PreviewScenePtr.IsValid())
+	{
+		if (UDebugSkelMeshComponent* PreviewMesh = PreviewScenePtr.Pin()->GetPreviewMeshComponent())
+		{
+			if (PreviewMesh->PreviewInstance)
+			{
+				return PreviewMesh->PreviewInstance->GetCurrentTime();
+			}
+		}
+	}
+
+	return 0.0f;
+}
+
+void SAnimEditorBase::OnSelectionChanged(const TArray<UObject*>& SelectedItems)
+{
+	OnObjectsSelectedDelegate.ExecuteIfBound(SelectedItems);
+}
+
+TSharedRef<SWidget> SAnimEditorBase::CreateDocumentAnchor()
+{
+	return SNullWidget::NullWidget;
+}
+
+TSharedRef<SWidget> SAnimEditorBase::ConstructAnimScrubPanel(bool bDisplayAnimScrubBarEditing)
+{
+	return SNullWidget::NullWidget;
+}
+
+float SAnimEditorBase::GetSequenceLength() const
+{
+	if (const UAnimSequenceBase* AnimSequence = Cast<UAnimSequenceBase>(GetEditorObject()))
+	{
+		return AnimSequence->GetPlayLength();
+	}
+
+	if (const UBlendSpace* BlendSpace = Cast<UBlendSpace>(GetEditorObject()))
+	{
+		return 1.0f;
+	}
+
+	return 0.0f;
+}