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  3. FSkeletonTreeBuilder

FSkeletonTreeBuilder

API > API/Editor > API/Editor/SkeletonEditor

Inheritance Hierarchy

References

   
Module SkeletonEditor
Header /Engine/Source/Editor/SkeletonEditor/Public/SkeletonTreeBuilder.h
Include #include "SkeletonTreeBuilder.h"

Syntax

class FSkeletonTreeBuilder : public ISkeletonTreeBuilder

Variables

  Type Name Description
Protected variable FSkeletonTreeBuilderArgs BuilderArgs Options for building
Protected variable TWeakPtr< class IEditableSkeleton > EditableSkeletonPtr The editable skeleton that the skeleton tree represents
Protected variable FOnFilterSkeletonTreeItem OnFilterSkeletonTreeItem Delegate used for filtering
Protected variable TWeakPtr< class IPersonaPreviewScene > PreviewScenePtr The (optional) preview scene we will build against
Protected variable TWeakPtr< class ISkeletonTree > SkeletonTreePtr The skeleton tree we will build against

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Protected function void  
Protected function void  
Protected function void Add Bones
Protected function void Add Sockets
Protected function void

AddSocketsFromData ( const TArray< USkeletalMeshSocket* >& SocketArray,
ESocketParentType ParentType,
FSkeletonTreeBuilderOutput& Output
)

  
Protected function void  
Protected function TSharedRef< class ISkeletonTreeItem >

CreateAttachedAssetTreeItem ( UObject* InAsset,
const FName& InAttachedTo
)

 Create an item for an attached asset
Protected function TSharedRef< class ISkeletonTreeItem >

CreateBoneTreeItem ( const FName& InBoneName
)

 Create an item for a bone
Protected function TSharedRef< class ISkeletonTreeItem >

CreateSocketTreeItem ( USkeletalMeshSocket* InSocket,
ESocketParentType ParentType,
bool bIsCustomized
)

 Create an item for a socket
Protected function TSharedRef< class ISkeletonTreeItem >

CreateVirtualBoneTreeItem ( const FName& InBoneName
)

 Create an item for a virtual bone
Protected function ESkeletonTreeFilterResult

FilterRecursive ( const FSkeletonTreeFilterArgs& InArgs,
const TSharedPtr< ISkeletonTreeItem >& InItem,
TArray< TSharedPtr< ISkeletonTreeItem >>& OutFilteredItems
)

 Helper function for filtering

Overridden from ISkeletonTreeBuilder

  Type Name Description
Public function Virtual void Build an array of skeleton tree items to display in the tree.
Public function Virtual void

Filter ( const FSkeletonTreeFilterArgs& InArgs,
const TArray< TSharedPtr< class ISkeletonTreeItem >>& InItems,
TArray< TSharedPtr< class ISkeletonTreeItem >>& OutFilteredItems
)

 Apply filtering to the tree items
Public function Virtual ESkeletonTreeFilterResult

FilterItem ( const FSkeletonTreeFilterArgs& InArgs,
const TSharedPtr< class ISkeletonTreeItem >& InItem
)

 Allows the builder to contribute to filtering an item
Public function Virtual void

Initialize ( const TSharedRef< class ISkeletonTree >& InSkeletonTree,
const TSharedPtr< class IPersonaPreviewScene >& InPreviewScene,
FOnFilterSkeletonTreeItem InOnFilterSkeletonTreeItem
)

 ISkeletonTreeBuilder interface
Public function Virtual Const bool Get whether this builder is showing bones
Public function Virtual Const bool Get whether this builder is showing bones
Public function Virtual Const bool Get whether this builder is showing bones

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