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  3. UAnimStateTransitionNode

UAnimStateTransitionNode

API > API/Editor > API/Editor/AnimGraph

Inheritance Hierarchy

References

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

Syntax

UCLASS (MinimalAPI, Config=Editor)  
class UAnimStateTransitionNode : public UAnimStateNodeBase

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere float AutomaticRuleTriggerTime When should the automatic transition rule trigger relative to the time remaining on the relevant asset player: < 0 means trigger the transition 'Crossfade Duration' seconds before the end of the asset player, so a standard blend would finish just as the asset player ends >= 0 means trigger the transition 'Automatic Rule Trigger Time' seconds before the end of the asset player
Public variable UProperty Category, EditAnywhere bool bAutomaticRuleBasedOnSequencePlayerInState Try setting the rule automatically based on most relevant asset player node's remaining time and the Automatic Rule Trigger Time of the transition, ignoring the internal time.
Public variable UProperty Category, EditAnywhere bool Bidirectional This transition can go both directions
Public variable UProperty Category, EditAnywhere EAlphaBlendOption BlendMode  
Public variable UProperty Category, EditAnywhere, Meta TObjectPtr< UBlendProfile > BlendProfile The blend profile to use to evaluate this transition per-bone.
Public variable UProperty TObjectPtr< class UEdGraph > BoundGraph The transition logic graph for this transition (returning a boolean)
Public variable UProperty bool bSharedCrossfade The cross-fade settings of this node may be shared
Public variable UProperty bool bSharedRules The rules for this transition may be shared with other transition nodes
Public variable UProperty Category, EditAnywhere, Meta Config float CrossfadeDuration The duration to cross-fade for.
Public variable UProperty Category, EditAnywhere TObjectPtr< UCurveFloat > CustomBlendCurve  
Public variable UProperty TObjectPtr< class UEdGraph > CustomTransitionGraph The animation graph for this transition if it uses custom blending (returning a pose)
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< ETransitionLogicType::Type > LogicType What transition logic to use.
Public variable UProperty Category, EditAnywhere int32 PriorityOrder The priority order of this transition.
Public variable UProperty FLinearColor SharedColor Color we draw in the editor as if we are shared
Public variable UProperty FGuid SharedCrossfadeGuid  
Public variable UProperty int32 SharedCrossfadeIdx  
Public variable UProperty FString SharedCrossfadeName  
Public variable UProperty FGuid SharedRulesGuid Shared rules guid useful when copying between different state machines
Public variable UProperty FString SharedRulesName What we call this transition if we are shared ('Transition X to Y' can't be used since its used in multiple places)
Public variable UProperty Category, EditAnywhere FName SyncGroupNameToRequireValidMarkersRule If SyncGroupName is specified, Transition will only be taken if the SyncGroup has valid markers (other transition rules still apply in addition to that).
Public variable UProperty Category, EditAnywhere FAnimNotifyEvent TransitionEnd  
Public variable UProperty Category, EditAnywhere FAnimNotifyEvent TransitionInterrupt  
Public variable UProperty Category, EditAnywhere FAnimNotifyEvent TransitionStart  

Constructors

  Type Name Description
Public function  

UAnimStateTransitionNode ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Virtual void  
Public function Virtual Const bool  
Public function void  
Protected function void  
Public function void  
Protected function void  
Public function Virtual void  
Public function Const UEdGraph *  
Public function Static TArray< UAnimStateTransitionNode * >

GetListTransitionNodesToRelink ( UEdGraphPin* SourcePin,
UEdGraphPin* OldTargetPin,
const TArray< UEdGraphNode* >& InSelectedGraphNodes
)

 Helper function to gather the transition nodes to be relinked by taking the graph selection into account as well.
Public function Const UAnimStateNodeBase *  
Public function Virtual Const FText

GetNodeTitle ( ENodeTitleType::Type TitleType
)

  
Public function Virtual Const FLinearColor  
Public function Const UAnimStateNodeBase *  
Public function Virtual Const TArray< UEdGraph * >  
Public function Virtual Const FText  
Public function Const bool Returns true if this nodes BoundGraph is shared with another node in the parent graph
Public function bool  
Public function void

MakeCrossfadeShareable ( FString ShareName
)

  
Public function void

MakeRulesShareable ( FString ShareName
)

  
Public function Virtual void

PinConnectionListChanged ( UEdGraphPin* Pin
)

  
Public function Virtual void

PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

  
Public function Virtual void  
Public function Virtual void  
Public function void  
Public function void

RelinkHead ( UAnimStateNodeBase* NewTargetState
)

 Relink transition head (where the arrow is of a state transition) to a new state.
Public function void  
Public function void  
Public function void  
Public function void  
Public function bool Validates any currently set blend profile, ensuring it's valid for the current skeleton
Public function Virtual Const void

ValidateNodeDuringCompilation ( FCompilerResultsLog& MessageLog
)

  

Overridden from UAnimStateNodeBase

  Type Name Description
Public function Virtual void  
Public function Virtual Const UEdGraph *  
Public function Virtual Const UEdGraphPin *  
Public function Virtual Const UObject *  
Public function Virtual Const UEdGraphPin *  
Public function Virtual Const FString  
Public function Virtual void  
Public function Virtual void  
Public function Virtual void

Serialize ( FArchive& Ar
)

  

Deprecated Variables

  Type Name Description
Public variable UProperty TEnumAsByte< ETransitionBlendMode::Type > CrossfadeMode_DEPRECATED The type of blending to use in the crossfade.

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