AMeshPartition | Unreal Engine 5.8 Documentation

API > API/Plugins > API/Plugins/MeshPartition

Actor class defining globally a MegaMesh. This actor contain handles to manipulate a MegaMesh in the editor (translate/rotate/scale). It is also the target of external modifiers to express which MegaMesh they are targeting.


Name	AMeshPartition
Type	class
Header File	/Engine/Plugins/Experimental/MeshPartition/Source/MeshPartition/Public/MeshPartition.h
Include Path	#include "MeshPartition.h"

Syntax

UCLASS (MinimalAPI, NotPlaceable)  
class AMeshPartition : public AActor

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → AActor → AMeshPartition

Constructors

Name	Remarks	Include Path	Unreal Specifiers
AMeshPartition()		MeshPartition.h

Variables

Protected

Name	Type	Include Path	Unreal Specifiers
MegaMeshComponent	TObjectPtr< UMeshPartitionComponent >	MeshPartition.h	VisibleAnywhere Category="MeshPartition" Meta=(DisplayName="Mesh Partition Component")
MegaMeshDefinition	TObjectPtr< UMeshPartitionDefinition >	MeshPartition.h	EditAnywhere Category="MeshPartition" Meta=(DisplayName="Mesh Partition Definition")
TransientSectionAttachAnchor	TObjectPtr< USceneComponent >	MeshPartition.h	Transient

Functions

Public

Name	Remarks	Include Path	Unreal Specifiers
void GatherDependencies ( MeshPartition::IDependencyInterface& InDependencies ) const	Adds dependencies on actor-level data (transform, etc.) that affect compiled section results.	MeshPartition.h
UMeshPartitionComponent * GetMeshPartitionComponent()		MeshPartition.h
UMeshPartitionDefinition * GetMeshPartitionDefinition()		MeshPartition.h	BlueprintCallable Category="Mesh Partition"
USceneComponent * GetTransientSectionAttachAnchor ()	Attach target for transient editor-only section actors (APreviewSection, AInteractiveSection).	MeshPartition.h
FBox LocalToWorld ( const FBox& InLocalBounds ) const		MeshPartition.h
void SetMeshPartitionComponent ( UMeshPartitionComponent* InMeshPartitionComponent )		MeshPartition.h
void SetMeshPartitionDefinition ( UMeshPartitionDefinition* InMeshPartitionDefinition )		MeshPartition.h	BlueprintCallable Category="Mesh Partition"
FBox WorldToLocal ( const FBox& InWorldBounds ) const	World<->local AABB conversion against this actor's live transform.	MeshPartition.h

Public Virtual

Name	Remarks	Include Path
virtual void PostActorCreated()		MeshPartition.h
virtual void PostEditChangeProperty ( FPropertyChangedEvent& InPropertyChangedEvent )	UObject Implementation.	MeshPartition.h
virtual void PostLoad()		MeshPartition.h
virtual void PostRegisterAllComponents()	AActor Implementation.	MeshPartition.h
virtual void PostUnregisterAllComponents()		MeshPartition.h

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