EM_Task/UnrealEd/Public/EditorViewportLayoutThreePanes.h

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2026-02-13 16:18:33 +08:00
// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
#include "CoreMinimal.h"
#include "Widgets/SWidget.h"
#include "EditorViewportLayout.h"
#include "Widgets/Layout/SSplitter.h"
#include "AssetEditorViewportLayout.h"
class FEditorViewportLayoutThreePanes: public FAssetEditorViewportLayout
{
protected:
/**
* Creates the viewports and splitter for the two panes vertical layout
*/
virtual TSharedRef<SWidget> MakeViewportLayout(TFunction<TSharedRef<SEditorViewport>(void)>& Func, const FString& LayoutString) override;
virtual TSharedRef<SWidget> MakeThreePanelWidget(
TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
const TSharedRef<SWidget>& ViewportKey0, const TSharedRef<SWidget>& ViewportKey1, const TSharedRef<SWidget>& ViewportKey2,
float PrimarySplitterPercentage, float SecondarySplitterPercentage) = 0;
protected:
/** The splitter widgets */
TSharedPtr<class SSplitter> PrimarySplitterWidget;
TSharedPtr<class SSplitter> SecondarySplitterWidget;
};
// FEditorViewportLayoutThreePanesLeft /////////////////////////////
class FEditorViewportLayoutThreePanesLeft: public FEditorViewportLayoutThreePanes
{
public:
virtual const FName& GetLayoutTypeName() const override { return EditorViewportConfigurationNames::ThreePanesLeft; }
virtual TSharedRef<SWidget> MakeThreePanelWidget(
TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
const TSharedRef<SWidget>& ViewportKey0, const TSharedRef<SWidget>& ViewportKey1, const TSharedRef<SWidget>& ViewportKey2,
float PrimarySplitterPercentage, float SecondarySplitterPercentage) override;
};
// FEditorViewportLayoutThreePanesRight /////////////////////////////
class FEditorViewportLayoutThreePanesRight: public FEditorViewportLayoutThreePanes
{
public:
virtual const FName& GetLayoutTypeName() const override { return EditorViewportConfigurationNames::ThreePanesRight; }
virtual TSharedRef<SWidget> MakeThreePanelWidget(
TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
const TSharedRef<SWidget>& ViewportKey0, const TSharedRef<SWidget>& ViewportKey1, const TSharedRef<SWidget>& ViewportKey2,
float PrimarySplitterPercentage, float SecondarySplitterPercentage) override;
};
// FEditorViewportLayoutThreePanesTop /////////////////////////////
class FEditorViewportLayoutThreePanesTop: public FEditorViewportLayoutThreePanes
{
public:
virtual const FName& GetLayoutTypeName() const override { return EditorViewportConfigurationNames::ThreePanesTop; }
virtual TSharedRef<SWidget> MakeThreePanelWidget(
TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
const TSharedRef<SWidget>& ViewportKey0, const TSharedRef<SWidget>& ViewportKey1, const TSharedRef<SWidget>& ViewportKey2,
float PrimarySplitterPercentage, float SecondarySplitterPercentage) override;
};
// FEditorViewportLayoutThreePanesBottom /////////////////////////////
class FEditorViewportLayoutThreePanesBottom: public FEditorViewportLayoutThreePanes
{
public:
virtual const FName& GetLayoutTypeName() const override { return EditorViewportConfigurationNames::ThreePanesBottom; }
virtual TSharedRef<SWidget> MakeThreePanelWidget(
TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
const TSharedRef<SWidget>& ViewportKey0, const TSharedRef<SWidget>& ViewportKey1, const TSharedRef<SWidget>& ViewportKey2,
float PrimarySplitterPercentage, float SecondarySplitterPercentage) override;
};