IMovieSceneConstrainedSection

Interface to be added to [UMovieSceneSection](API\Runtime\MovieScene\UMovieSceneSection) types when they contain entity data

API > API/Runtime > API/Runtime/MovieSceneTracks

Interface to be added to UMovieSceneSection types when they contain entity data

   
Name IMovieSceneConstrainedSection
Type class
Header File /Engine/Source/Runtime/MovieSceneTracks/Public/Sections/MovieSceneConstrainedSection.h
Include Path #include "Sections/MovieSceneConstrainedSection.h"

Syntax

class IMovieSceneConstrainedSection

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers

IMovieSceneConstrainedSection()

   Sections/MovieSceneConstrainedSection.h  

Typedefs

Name Type Remarks Include Path
FConstraintChannelAddedEvent TMulticastDelegate_TwoParams< void, IMovieSceneConstrainedSection *, FMovieSceneConstraintChannel * >   Sections/MovieSceneConstrainedSection.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
OnConstraintRemovedHandle FDelegateHandle Removed delegate that get's added by the track editor Sections/MovieSceneConstrainedSection.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddConstraintChannel ( UTickableConstraint* InConstraint
)

 Add Constraint channel Sections/MovieSceneConstrainedSection.h  

FConstraintChannelAddedEvent & ConstraintChannelAdded()

 Added Delegate Sections/MovieSceneConstrainedSection.h  

UTickableConstraint * FindConstraint ( const FName InConstraintName
) const

 Find the constraint named ConstraintName Sections/MovieSceneConstrainedSection.h  
Find the constraint from the channel Sections/MovieSceneConstrainedSection.h  

FConstraintAndActiveChannel * GetConstraintChannel ( const FGuid& InConstraintGuid
)

 Get constraint with that name Sections/MovieSceneConstrainedSection.h  
Get a reference to the channels Sections/MovieSceneConstrainedSection.h  
Get a const reference to the channels Sections/MovieSceneConstrainedSection.h  

bool HasConstraintChannel ( const FGuid& InGuid
) const

 If it has that constraint with that Name Sections/MovieSceneConstrainedSection.h  

bool RemoveAllConstraints ( UWorld* InWorld,
const bool bDoNotCompensate
) const

 Removes all the constraints stored in this section Sections/MovieSceneConstrainedSection.h  

bool RemoveConstraint ( UWorld* InWorld,
const FName InConstraintName,
const bool bDoNotCompensate
) const

 Removes the constraint named ConstraintName Sections/MovieSceneConstrainedSection.h  

void RemoveConstraintChannel ( const UTickableConstraint* InConstraint
)

 Remove Constraint channel Sections/MovieSceneConstrainedSection.h  

void ReplaceConstraint ( const FName InConstraintName,
UTickableConstraint* InConstraint
)

 Replace the constraint with the specified name with the new one Sections/MovieSceneConstrainedSection.h  

void SetDoNoRemoveChannel ( bool bInDoNotRemoveChannel
)

 SetToNotRemoveChannel when we are told a constraint is removed, we need this sometimes sincet his will be destructive Sections/MovieSceneConstrainedSection.h  

Public Virtual

Name Remarks Include Path Unreal Specifiers

virtual void OnConstraintsChanged ()

 What to do if the constraint object has been changed, for example by an undo or redo. Sections/MovieSceneConstrainedSection.h  

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