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Constraints

API > API/Runtime

Classes

  Type Name Description
Public class UClass MinimalAPI NotPlaceable AConstraintsActor    
Public struct FComponentEvaluationGraphBinding UTransformableComponentHandle  
Public struct UStruct FConstraintAndActiveChannel #if WITH_EDITOR namespace MovieSceneClipboard { template<> inline FName GetKeyTypeName() { static FName Name("Bool"); return Name; } } #endif  
Public struct FConstraintDependencyScope FConstraintDependencyScope provides a way to build constraint dependencies when the constraint is not valid when added to the subsystem but after (when resolving sequencer or control rig bindings).  
Public struct FConstraintNode A structure that uniquely identifies a constraint within the evaluation graph  
Public struct FConstraintsEvaluationGraph A graph like structure to efficiently represent constraints' evaluation hierarchy using their tick dependencies.  
Public class FConstraintsManagerController    
Public struct UStruct FConstraintTickFunction FConstraintTickFunction Represents the interface of constraint as a tick function.  
Public struct FHandleDependencyChecker FHandleDependencyChecker provides a way to check (direct + constraints + tick) dependencies between two UTransformableHandle HasDependency will return true if InHandle depends on InParentToCheck.  
Public struct UStruct FMovieSceneConstraintChannel    
Public class FTransformableRegistry TransformableRegistry Can be used to register customization transformable handle factory for specific objects.  
Public struct FTransformConstraintUtils TransformConstraintUtils  
Public class UClass MinimalAPI Blueprintable UConstraintsManager UConstraintsManager This object gathers the different static/nonanimated constraints of the level and is held by the ConstraintsActor (unique in the level) Note in 5.4 all of the constraints are owned by the subsystem, so need to get that to get at animated constraints  
Public class UClass MinimalAPI Meta UConstraintsScriptingLibrary This is a set of helper functions to access various parts of the Sequencer and Control Rig API via Python and Blueprints.  
Public class UClass Abstract, MinimalAPI Blueprintable UTickableConstraint UTickableConstraint Represents the basic interface of constraint within the constraints manager.  
Public class UClass MinimalAPI Blueprintable UTickableLookAtConstraint UTickableLookAtConstraint  
Public class UClass MinimalAPI Blueprintable UTickableParentConstraint UTickableParentConstraint  
Public class UClass MinimalAPI Blueprintable UTickableRotationConstraint UTickableRotationConstraint  
Public class UClass MinimalAPI Blueprintable UTickableScaleConstraint UTickableScaleConstraint  
Public class UClass Abstract, MinimalAPI Blueprintable UTickableTransformConstraint UTickableTransformConstraint  
Public class UClass MinimalAPI Blueprintable UTickableTranslationConstraint UTickableTranslationConstraint  
Public class UClass MinimalAPI Blueprintable UTransformableComponentHandle    
Public class UClass Abstract, MinimalAPI Blueprintable UTransformableHandle UTransformableHandle  

Typedefs

Name Description
ConstraintPtr  
FConstraintsManagerNotifyDelegate  

Enums

  Type Name Description
Public enum EConstraintsManagerNotifyType FConstraintsManagerController Basic controller to add / remove / get constraints  
Public enum UEnum EHandleEvent    

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