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  3. UAnimGraphNode_PoseDriver

UAnimGraphNode_PoseDriver

API > API/Editor > API/Editor/AnimGraph

Inheritance Hierarchy

References

   
Module AnimGraph
Header /Engine/Source/Editor/AnimGraph/Public/AnimGraphNode_PoseDriver.h
Include #include "AnimGraphNode_PoseDriver.h"

Syntax

UCLASS (BlueprintType)  
class UAnimGraphNode_PoseDriver : public UAnimGraphNode_PoseHandler

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere, Meta float AxisLength Length of axis in world units used for debug drawing
Public variable UProperty Category, EditAnywhere, Meta bool bDrawDebugCones If checked the cones will be drawn in 3d for debugging
Protected variable FNodeTitleTextTable CachedNodeTitles Constructing FText strings can be costly, so we cache the node's title
Public variable UProperty Category, EditAnywhere, Meta int32 ConeSubdivision Number of subdivisions / lines used when debug drawing a cone
Public variable UProperty Transient TObjectPtr< USkeletalMeshComponent > LastPreviewComponent Used to refer back to preview instance in anim tools
Public variable UProperty Category, EditAnywhere BlueprintReadWrite FAnimNode_PoseDriver Node  
Public variable FSimpleMulticastDelegate SelectedTargetChangeDelegate Delegate to call when selection changes
Public variable int32 SelectedTargetIndex Used to indicate selected target to edit mode drawing

Constructors

  Type Name Description
Public function  

UAnimGraphNode_PoseDriver ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function void Adds a new target, reallocating transforms array appropriately
Public function void

AutoSetTargetScales ( float& OutMaxDistance
)

 Automatically modify TargetScale for each PoseTarget, based on distance to nearest neighbor
Public function UFunction BlueprintCallable, Category void Util to replace current contents of PoseTargets with info from assigned PoseAsset
Public function FLinearColor

GetColorFromWeight ( float InWeight
)

 Return the color for a given weight. Used for Details and EditMode
Public function UFunction BlueprintPure, Category void

GetDrivingBoneNames ( TArray< FName >& BoneNames
)

 Returns the pose-driver its driven bones by name
Public function Virtual Const FLinearColor  
Public function Virtual Const FText

GetNodeTitle ( ENodeTitleType::Type TitleType
)

  
Public function UFunction BlueprintPure, Category EPoseDriverOutput &  
Public function UFunction BlueprintPure, Category EPoseDriverSource &  
Public function Const FAnimNode_PoseDriver * Get the current preview node instance
Public function UFunction BlueprintPure, Category FRBFParams &  
Public function UFunction BlueprintPure, Category void

GetSourceBoneNames ( TArray< FName >& BoneNames
)

 Returns the pose-driver its source bones by name
Public function Virtual void  
Public function void Reallocates transforms arrays as necessary to accommodate source bones
Public function UFunction BlueprintCallable, Category void

SetDrivingBones ( const TArray< FName >& BoneNames
)

 Set the pose-driver its driven bones by name
Public function UFunction BlueprintCallable, Category void

SetPoseDriverOutput ( EPoseDriverOutput DriverOutput
)

  
Public function UFunction BlueprintCallable, Category void

SetPoseDriverSource ( EPoseDriverSource DriverSource
)

  
Public function UFunction BlueprintCallable, Category void

SetRBFParameters ( FRBFParams Parameters
)

  
Public function UFunction BlueprintCallable, Category void

SetSourceBones ( const TArray< FName >& BoneNames
)

 Sets the pose-driver its source bones by name

Overridden from UAnimGraphNode_PoseHandler

  Type Name Description
Protected function Virtual FAnimNode_PoseHandler *  
Protected function Virtual Const const FAnimNode_PoseHandler *  
Protected function Virtual bool  

Overridden from UAnimGraphNode_AssetPlayerBase

  Type Name Description
Public function Virtual Const FText  

Overridden from UAnimGraphNode_Base

  Type Name Description
Public function Virtual void

CopyNodeDataToPreviewNode ( FAnimNode_Base* InPreviewNode
)

 Called to propagate data from the internal node to the preview in Persona.
Public function Virtual Const FEditorModeID Override this function to push an editor mode when this node is selected
Public function Virtual Const FText  
Public function Virtual void

Serialize ( FArchive& Ar
)

 UObject interface
Public function Virtual Const EAnimAssetHandlerType

SupportsAssetClass ( const UClass* AssetClass
)

 Returns whether this node supports the supplied asset class
Public function Virtual void

ValidateAnimNodeDuringCompilation ( USkeleton* ForSkeleton,
FCompilerResultsLog& MessageLog
)

 Gives each visual node a chance to do final validation before it's node is harvested for use at runtime.

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