56 lines
3.3 KiB
C
56 lines
3.3 KiB
C
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// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Components/ChildActorComponent.h"
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class UToolMenu;
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class SSCSEditor;
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class FSCSEditorTreeNode;
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class UNREALED_API FChildActorComponentEditorUtils
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{
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public:
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/** Returns true if the given SCS editor tree node is a child actor node */
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static bool IsChildActorNode(TSharedPtr<const FSCSEditorTreeNode> InNodePtr);
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/** Returns true if the given SCS editor tree node belongs to a child actor template */
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static bool IsChildActorSubtreeNode(TSharedPtr<const FSCSEditorTreeNode> InNodePtr);
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/** Returns true if any array element belongs to a child actor template */
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static bool ContainsChildActorSubtreeNode(const TArray<TSharedPtr<FSCSEditorTreeNode>>& InNodePtrs);
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/** Returns the child actor component root node of a child actor subtree */
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static TSharedPtr<FSCSEditorTreeNode> GetOuterChildActorComponentNode(TSharedPtr<const FSCSEditorTreeNode> InNodePtr);
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/** Returns whether child actor tree view expansion is enabled in project settings */
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static bool IsChildActorTreeViewExpansionEnabled();
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/** Returns the default visualization mode for child actors in a component tree view */
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static EChildActorComponentTreeViewVisualizationMode GetProjectDefaultTreeViewVisualizationMode();
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/**
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* Returns the component-specific visualization mode for the given child actor component
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* @param DefaultVisOverride If different than UseDefault, overrides the default ChildActorComponentTreeViewVisualizationMode from the project settings.
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*/
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static EChildActorComponentTreeViewVisualizationMode GetChildActorTreeViewVisualizationMode(UChildActorComponent* ChildActorComponent, EChildActorComponentTreeViewVisualizationMode DefaultVisOverride = EChildActorComponentTreeViewVisualizationMode::UseDefault);
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/**
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* Whether to expand the given child actor component in a component tree view
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* @param DefaultVisOverride If different than UseDefault, overrides the default ChildActorComponentTreeViewVisualizationMode from the project settings and forces child actor tree view expansion to be enabled.
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*/
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static bool ShouldExpandChildActorInTreeView(UChildActorComponent* ChildActorComponent, EChildActorComponentTreeViewVisualizationMode DefaultVisOverride = EChildActorComponentTreeViewVisualizationMode::UseDefault);
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/**
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* Whether the Child Actor should be shown in a component tree view for the given component
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* @param DefaultVisOverride If different than UseDefault, overrides the default ChildActorComponentTreeViewVisualizationMode from the project settings and forces child actor tree view expansion to be enabled.
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*/
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static bool ShouldShowChildActorNodeInTreeView(UChildActorComponent* ChildActorComponent, EChildActorComponentTreeViewVisualizationMode DefaultVisOverride = EChildActorComponentTreeViewVisualizationMode::UseDefault);
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/** Populates the given menu with options for the given Child Actor component */
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static void FillComponentContextMenuOptions(UToolMenu* Menu, UChildActorComponent* ChildActorComponent);
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/** Populates the given menu with additional options if the given SCS editor tree node represents a Child Actor node */
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static void FillChildActorContextMenuOptions(UToolMenu* Menu, TSharedPtr<const FSCSEditorTreeNode> InNodePtr);
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};
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