UPersistentMeshSelectionManager

[UPersistentMeshSelectionManager](API\Plugins\ModelingComponents\Selection\UPersistentMeshSelectionManager) manages an active Mesh Selection.

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UPersistentMeshSelectionManager

References

Module	ModelingComponents
Header	/Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingComponents/Public/Selection/PersistentMeshSelectionManager.h
Include	#include "Selection/PersistentMeshSelectionManager.h"

Syntax

UCLASS()
class UPersistentMeshSelectionManager : public UObject

Remarks

UPersistentMeshSelectionManager manages an active Mesh Selection. The assumption is that this class will be registered with the ContextStore of an InteractiveToolsContext, and the various Tool implementations will get/set the selection.

StoredMeshSelectionUtil.h contains various utility functions to simplify usage of this class, those functions are preferable to directly using the Manager.

Variables

		Name	Description
	TObjectPtr< UPe...	ActiveSelection
	TObjectPtr< UIn...	ParentContext
	TObjectPtr< UPr...	SelectionDisplay

Functions

	Name	Description
void	ClearActiveSelection()	Clear the active selection.
UPersistentM...	GetActiveSelection()
bool	HasActiveSelection()
void	Initialize ( TObjectPtr< UInteractiveToolsContex... )
void	OnSelectionModified()
void	SetNewActiveSelection ( UPersistentMeshSelection* Sele... )	Set a new active selection.
void	SetNewActiveSelectionInternal ( UPersistentMeshSelection* Sele... )
void	Shutdown()